! Started logfile: /scr/pima/rdv94_uvs/J1619+2247_X_uvs.log on Tue Oct 8 12:22:23 2013 obs /scr/pima/rdv94_uvs/J1619+2247_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J1619+2247_X_uva.fits ! AN table 1: 24 integrations on 36 of 36 possible baselines. ! AN table 2: 4 integrations on 6 of 6 possible baselines. ! AN table 3: 4 integrations on 36 of 36 possible baselines. ! AN table 4: 5 integrations on 28 of 28 possible baselines. ! AN table 5: 4 integrations on 10 of 10 possible baselines. ! AN table 6: 5 integrations on 36 of 36 possible baselines. ! AN table 7: 10 integrations on 3 of 3 possible baselines. ! AN table 8: 3 integrations on 1 of 1 possible baselines. ! AN table 9: 13 integrations on 3 of 3 possible baselines. ! AN table 10: 27 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.646482 visibilities/baseline/integration-bin. ! Found source: J1619+2247 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 4484 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv94_uvs/J1619+2247_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:HH self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:NY self-cal status=correctable weight=1 ! 1:ON self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:WF self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:WF self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:WF self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:NY self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 6:BR self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 6:WF self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:NY self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 9:NY self-cal status=correctable weight=1 ! 9:ON self-cal status=correctable weight=1 ! 9:WZ self-cal status=correctable weight=1 ! 10:HH self-cal status=correctable weight=1 ! 10:NY self-cal status=correctable weight=1 ! 10:ON self-cal status=correctable weight=1 ! 10:WF self-cal status=correctable weight=1 ! 10:WZ self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 90 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 50 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 90 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 50 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 103 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 30 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 83 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 103 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 30 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 83 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=1.142232Jy sigma=8.929952 ! Fit after self-cal, rms=0.565493Jy sigma=3.029382 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 1:HH ! Flagging baselines of antenna 1:HH in the currently selected channels. flag 1:NY ! Flagging baselines of antenna 1:NY in the currently selected channels. flag 1:ON ! Flagging baselines of antenna 1:ON in the currently selected channels. flag 1:WF ! Flagging baselines of antenna 1:WF in the currently selected channels. flag 2:WF ! Flagging baselines of antenna 2:WF in the currently selected channels. flag 3:WF ! Flagging baselines of antenna 3:WF in the currently selected channels. flag 4:NY ! Flagging baselines of antenna 4:NY in the currently selected channels. flag 5:NY ! Flagging baselines of antenna 5:NY in the currently selected channels. flag 6:WF ! Flagging baselines of antenna 6:WF in the currently selected channels. flag 7:NY ! Flagging baselines of antenna 7:NY in the currently selected channels. flag 9:NY ! Flagging baselines of antenna 9:NY in the currently selected channels. flag 9:ON ! Flagging baselines of antenna 9:ON in the currently selected channels. flag 9:WZ ! Flagging baselines of antenna 9:WZ in the currently selected channels. flag 10:HH ! Flagging baselines of antenna 10:HH in the currently selected channels. flag 10:NY ! Flagging baselines of antenna 10:NY in the currently selected channels. flag 10:ON ! Flagging baselines of antenna 10:ON in the currently selected channels. flag 10:WF ! Flagging baselines of antenna 10:WF in the currently selected channels. flag 10:WZ ! Flagging baselines of antenna 10:WZ in the currently selected channels. ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.058 mas, bmaj=2.658 mas, bpa=-19.01 degrees ! Estimated noise=2.28677 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.464345 Jy ! Component: 100 - total flux cleaned = 0.586864 Jy ! Total flux subtracted in 100 components = 0.586864 Jy ! Clean residual min=-0.025029 max=0.050886 Jy/beam ! Clean residual mean=0.000058 rms=0.006333 Jy/beam ! Combined flux in latest and established models = 0.586864 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.586864 Jy ! ! Correcting IF 1. ! A total of 74 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 9. ! A total of 85 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 74 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 9. ! A total of 85 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 61 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 6. ! A total of 52 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 61 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 6. ! A total of 52 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=0.154648Jy sigma=1.406097 ! Fit after self-cal, rms=0.154258Jy sigma=1.406807 ! Inverting map and beam ! Estimated beam: bmin=1.057 mas, bmaj=2.699 mas, bpa=-18.98 degrees ! Estimated noise=2.29047 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0541526 Jy ! Component: 100 - total flux cleaned = 0.0842502 Jy ! Total flux subtracted in 100 components = 0.0842502 Jy ! Clean residual min=-0.020295 max=0.020884 Jy/beam ! Clean residual mean=0.000021 rms=0.004519 Jy/beam ! Combined flux in latest and established models = 0.671114 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.671114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138980Jy sigma=1.106609 ! Fit after self-cal, rms=0.139042Jy sigma=1.106055 ! Inverting map print "=== Finished uniform weighting clean ===" ! === Finished uniform weighting clean === uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.363 mas, bmaj=2.913 mas, bpa=-18.38 degrees ! Estimated noise=1.7221 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0202435 Jy ! Component: 100 - total flux cleaned = 0.0307194 Jy ! Component: 150 - total flux cleaned = 0.0360542 Jy ! Component: 200 - total flux cleaned = 0.0370575 Jy ! Total flux subtracted in 200 components = 0.0370575 Jy ! Clean residual min=-0.017508 max=0.016728 Jy/beam ! Clean residual mean=0.000017 rms=0.004476 Jy/beam ! Combined flux in latest and established models = 0.708172 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 39 components and 0.708172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138798Jy sigma=1.053030 ! Fit after self-cal, rms=0.138810Jy sigma=1.052807 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.91 HH 1.00* HN 0.89 LA 1.04 ! NL 1.00 NY 1.00* ON 1.00* PT 1.06 ! WF 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* HN 0.00* LA 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.90 HN 0.94 KP 0.95 ! LA 1.04 NL 0.99 OV 0.98 PT 1.14 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 FD 0.90 KP 0.94 LA 1.05 ! MK 1.09 NL 0.97 NY 1.00* OV 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.91 HN 1.02 MK 1.11 NY 1.00* ! OV 0.94 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.96 FD 0.93 HN 0.94 KP 1.74 ! LA 1.03 MK 1.01 NL 0.98 OV 0.95 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* NY 0.00* ON 0.00* WF 0.00* ! WZ 0.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HH 1.00* HN 0.90 LA 1.01 ! NL 1.03 NY 1.00* ON 1.00* PT 1.08 ! WF 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* HN 0.00* LA 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.37 FD 0.90 HN 0.92 KP 0.91 ! LA 1.02 NL 1.01 OV 0.95 PT 1.22 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.33 FD 0.93 KP 0.90 LA 0.97 ! MK 1.14 NL 0.98 NY 1.00* OV 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.37 HN 1.02 MK 1.11 NY 1.00* ! OV 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.40 FD 0.94 HN 0.90 KP 1.92 ! LA 1.02 MK 1.02 NL 1.00 OV 0.94 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* NY 0.00* ON 0.00* WF 0.00* ! WZ 0.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 HH 1.00* HN 0.91 LA 1.10 ! NL 1.04 NY 1.00* ON 1.00* PT 1.09 ! WF 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* HN 0.00* LA 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 0.92 HN 0.96 KP 0.83 ! LA 1.09 NL 1.03 OV 1.01 PT 1.18 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 0.90 KP 0.81 LA 1.05 ! MK 1.15 NL 1.04 NY 1.00* OV 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.02 HN 1.10 MK 1.08 NY 1.00* ! OV 0.99 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 FD 0.91 HN 0.95 KP 1.81 ! LA 1.09 MK 0.98 NL 1.01 OV 1.00 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* NY 0.00* ON 0.00* WF 0.00* ! WZ 0.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HH 1.00* HN 0.92 LA 1.08 ! NL 1.05 NY 1.00* ON 1.00* PT 1.10 ! WF 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* HN 0.00* LA 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 0.96 HN 0.94 KP 0.88 ! LA 1.07 NL 1.05 OV 0.97 PT 1.33 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 0.97 KP 0.86 LA 1.04 ! MK 1.20 NL 1.06 NY 1.00* OV 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 HN 1.06 MK 1.18 NY 1.00* ! OV 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 0.97 HN 0.92 KP 1.97 ! LA 1.07 MK 1.08 NL 1.05 OV 0.97 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* NY 0.00* ON 0.00* WF 0.00* ! WZ 0.00* ! ! ! Fit before self-cal, rms=0.138810Jy sigma=1.052807 ! Fit after self-cal, rms=0.120338Jy sigma=0.715804 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.367 mas, bmaj=2.968 mas, bpa=-18.36 degrees ! Estimated noise=1.74571 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000739947 Jy ! Component: 100 - total flux cleaned = -0.00120206 Jy ! Component: 150 - total flux cleaned = -0.00120182 Jy ! Component: 200 - total flux cleaned = -0.00128867 Jy ! Total flux subtracted in 200 components = -0.00128867 Jy ! Clean residual min=-0.005119 max=0.005186 Jy/beam ! Clean residual mean=0.000001 rms=0.001212 Jy/beam ! Combined flux in latest and established models = 0.706883 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 49 components and 0.706883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120050Jy sigma=0.713457 ! Fit after self-cal, rms=0.120200Jy sigma=0.713081 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120200Jy sigma=0.713081 ! Fit after self-cal, rms=0.120387Jy sigma=0.712669 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.366 mas, bmaj=2.97 mas, bpa=-18.29 degrees ! Estimated noise=1.74551 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000851259 Jy ! Component: 100 - total flux cleaned = -0.00120841 Jy ! Component: 150 - total flux cleaned = -0.00120509 Jy ! Component: 200 - total flux cleaned = -0.00127591 Jy ! Total flux subtracted in 200 components = -0.00127591 Jy ! Clean residual min=-0.004833 max=0.005025 Jy/beam ! Clean residual mean=0.000001 rms=0.001174 Jy/beam ! Combined flux in latest and established models = 0.705607 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.705607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120197Jy sigma=0.711314 ! Fit after self-cal, rms=0.120203Jy sigma=0.711275 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (17.6, 22.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00364126 Jy ! Component: 100 - total flux cleaned = 0.003112 Jy ! Component: 150 - total flux cleaned = 0.00289341 Jy ! Component: 200 - total flux cleaned = 0.00282982 Jy ! Total flux subtracted in 200 components = 0.00282982 Jy ! Clean residual min=-0.004636 max=0.004421 Jy/beam ! Clean residual mean=-0.000002 rms=0.001124 Jy/beam ! Combined flux in latest and established models = 0.708437 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 72 components and 0.708437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119988Jy sigma=0.708430 ! Fit after self-cal, rms=0.119986Jy sigma=0.708202 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119986Jy sigma=0.708202 ! Fit after self-cal, rms=0.120127Jy sigma=0.707644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.365 mas, bmaj=2.973 mas, bpa=-18.23 degrees ! Estimated noise=1.74525 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000532944 Jy ! Component: 100 - total flux cleaned = -7.90184e-05 Jy ! Component: 150 - total flux cleaned = -0.000478253 Jy ! Component: 200 - total flux cleaned = -0.000785664 Jy ! Total flux subtracted in 200 components = -0.000785664 Jy ! Clean residual min=-0.004445 max=0.004143 Jy/beam ! Clean residual mean=-0.000002 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 0.707652 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 85 components and 0.707651 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119999Jy sigma=0.706524 ! Fit after self-cal, rms=0.120011Jy sigma=0.706459 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000218262 Jy ! Component: 100 - total flux cleaned = 4.51554e-05 Jy ! Component: 150 - total flux cleaned = -0.000115634 Jy ! Component: 200 - total flux cleaned = -0.000218327 Jy ! Total flux subtracted in 200 components = -0.000218327 Jy ! Clean residual min=-0.004353 max=0.004090 Jy/beam ! Clean residual mean=-0.000002 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.707433 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 91 components and 0.707433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119915Jy sigma=0.705938 ! Fit after self-cal, rms=0.119920Jy sigma=0.705911 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119920Jy sigma=0.705911 ! Fit after self-cal, rms=0.119987Jy sigma=0.705690 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.455 mas, bmaj=3.362 mas, bpa=-13.37 degrees ! Estimated noise=1.89344 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00121008 Jy ! Component: 100 - total flux cleaned = -0.00192124 Jy ! Component: 150 - total flux cleaned = -0.00227796 Jy ! Component: 200 - total flux cleaned = -0.0025462 Jy ! Total flux subtracted in 200 components = -0.0025462 Jy ! Clean residual min=-0.004045 max=0.004516 Jy/beam ! Clean residual mean=-0.000003 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.704887 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 109 components and 0.704887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119945Jy sigma=0.705287 ! Fit after self-cal, rms=0.119952Jy sigma=0.705232 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000105419 Jy ! Component: 100 - total flux cleaned = -0.000389219 Jy ! Component: 150 - total flux cleaned = -0.000580224 Jy ! Component: 200 - total flux cleaned = -0.000755941 Jy ! Total flux subtracted in 200 components = -0.000755941 Jy ! Clean residual min=-0.004028 max=0.004413 Jy/beam ! Clean residual mean=-0.000002 rms=0.001143 Jy/beam ! Combined flux in latest and established models = 0.704131 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 118 components and 0.704131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119934Jy sigma=0.705035 ! Fit after self-cal, rms=0.119937Jy sigma=0.705002 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 1:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 3:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:HN,true ! 3:HN self-cal status=fixed weight=1 selfant 3:KP,true ! 3:KP self-cal status=fixed weight=1 selfant 3:LA,true ! 3:LA self-cal status=fixed weight=1 selfant 3:NL,true ! 3:NL self-cal status=fixed weight=1 selfant 3:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT self-cal status=fixed weight=1 selfant 4:BR,true ! 4:BR self-cal status=fixed weight=1 selfant 4:FD,true ! 4:FD self-cal status=fixed weight=1 selfant 4:KP,true ! 4:KP self-cal status=fixed weight=1 selfant 4:LA,true ! 4:LA self-cal status=fixed weight=1 selfant 4:MK,true ! 4:MK self-cal status=fixed weight=1 selfant 4:NL,true ! 4:NL self-cal status=fixed weight=1 selfant 4:OV,true ! 4:OV self-cal status=fixed weight=1 selfant 5:BR,true ! 5:BR self-cal status=fixed weight=1 selfant 5:HN,true ! 5:HN self-cal status=fixed weight=1 selfant 5:MK,true ! 5:MK self-cal status=fixed weight=1 selfant 5:OV,true ! 5:OV self-cal status=fixed weight=1 selfant 6:BR,true ! 6:BR self-cal status=fixed weight=1 selfant 6:FD,true ! 6:FD self-cal status=fixed weight=1 selfant 6:HN,true ! 6:HN self-cal status=fixed weight=1 selfant 6:KP,true ! 6:KP self-cal status=fixed weight=1 selfant 6:LA,true ! 6:LA self-cal status=fixed weight=1 selfant 6:MK,true ! 6:MK self-cal status=fixed weight=1 selfant 6:NL,true ! 6:NL self-cal status=fixed weight=1 selfant 6:OV,true ! 6:OV self-cal status=fixed weight=1 selfant 7:BR,true ! 7:BR self-cal status=fixed weight=1 selfant 7:MK,true ! 7:MK self-cal status=fixed weight=1 selfant 8:BR,true ! 8:BR self-cal status=fixed weight=1 selfant 8:MK,true ! 8:MK self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 50 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 50 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 83 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 83 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=0.233200Jy sigma=0.880261 ! Fit after self-cal, rms=0.226658Jy sigma=0.746930 selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:HH self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:NY self-cal status=correctable weight=1 ! 1:ON self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:WF self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:WF self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:WF self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:NY self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 6:BR self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 6:WF self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:NY self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 9:NY self-cal status=correctable weight=1 ! 9:ON self-cal status=correctable weight=1 ! 9:WZ self-cal status=correctable weight=1 ! 10:HH self-cal status=correctable weight=1 ! 10:NY self-cal status=correctable weight=1 ! 10:ON self-cal status=correctable weight=1 ! 10:WF self-cal status=correctable weight=1 ! 10:WZ self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 67 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 20 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 67 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 20 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 67 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 20 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 67 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 20 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.226658Jy sigma=0.746930 ! Fit after self-cal, rms=0.216769Jy sigma=0.604039 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Estimated beam: bmin=0.916 mas, bmaj=1.597 mas, bpa=-17.41 degrees ! Estimated noise=2.62856 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160454 Jy ! Component: 100 - total flux cleaned = 0.00195423 Jy ! Component: 150 - total flux cleaned = 0.00179769 Jy ! Component: 200 - total flux cleaned = 0.00149114 Jy ! Total flux subtracted in 200 components = 0.00149114 Jy ! Clean residual min=-0.005801 max=0.005435 Jy/beam ! Clean residual mean=-0.000005 rms=0.001379 Jy/beam ! Combined flux in latest and established models = 0.705622 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 132 components and 0.705622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.216230Jy sigma=0.603564 ! Fit after self-cal, rms=0.216745Jy sigma=0.601511 ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Estimated beam: bmin=1.126 mas, bmaj=1.873 mas, bpa=-14.61 degrees ! Estimated noise=1.81685 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (12.6, 1.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00281603 Jy ! Component: 100 - total flux cleaned = 0.00254049 Jy ! Component: 150 - total flux cleaned = 0.00253691 Jy ! Component: 200 - total flux cleaned = 0.00253251 Jy ! Component: 250 - total flux cleaned = 0.00252658 Jy ! Component: 300 - total flux cleaned = 0.00252814 Jy ! Component: 350 - total flux cleaned = 0.00262858 Jy ! Component: 400 - total flux cleaned = 0.00262725 Jy ! Total flux subtracted in 400 components = 0.00262725 Jy ! Clean residual min=-0.003948 max=0.004259 Jy/beam ! Clean residual mean=-0.000037 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 0.708249 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 167 components and 0.708249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215978Jy sigma=0.598945 ! Fit after self-cal, rms=0.215977Jy sigma=0.598742 ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Added new window around map position (24.6, -27.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00400347 Jy ! Component: 100 - total flux cleaned = 0.00460444 Jy ! Component: 150 - total flux cleaned = 0.00460403 Jy ! Component: 200 - total flux cleaned = 0.0046052 Jy ! Component: 250 - total flux cleaned = 0.00470214 Jy ! Component: 300 - total flux cleaned = 0.0047956 Jy ! Component: 350 - total flux cleaned = 0.00479871 Jy ! Component: 400 - total flux cleaned = 0.004797 Jy ! Total flux subtracted in 400 components = 0.004797 Jy ! Clean residual min=-0.003942 max=0.003956 Jy/beam ! Clean residual mean=-0.000050 rms=0.000934 Jy/beam ! Combined flux in latest and established models = 0.713046 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 186 components and 0.713046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215166Jy sigma=0.596738 ! Fit after self-cal, rms=0.215193Jy sigma=0.596605 ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Added new window around map position (1.2, -44.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177815 Jy ! Component: 100 - total flux cleaned = 0.00200268 Jy ! Component: 150 - total flux cleaned = 0.00210812 Jy ! Component: 200 - total flux cleaned = 0.00231023 Jy ! Component: 250 - total flux cleaned = 0.00260104 Jy ! Component: 300 - total flux cleaned = 0.00278795 Jy ! Component: 350 - total flux cleaned = 0.00278891 Jy ! Component: 400 - total flux cleaned = 0.00287886 Jy ! Total flux subtracted in 400 components = 0.00287886 Jy ! Clean residual min=-0.003650 max=0.003608 Jy/beam ! Clean residual mean=-0.000058 rms=0.000898 Jy/beam ! Combined flux in latest and established models = 0.715925 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 218 components and 0.715925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214439Jy sigma=0.595364 ! Fit after self-cal, rms=0.214355Jy sigma=0.595284 ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000202352 Jy ! Component: 100 - total flux cleaned = 0.000201516 Jy ! Component: 150 - total flux cleaned = 0.000199538 Jy ! Component: 200 - total flux cleaned = 0.000115045 Jy ! Component: 250 - total flux cleaned = 0.000115337 Jy ! Component: 300 - total flux cleaned = 3.19351e-05 Jy ! Component: 350 - total flux cleaned = 0.000112801 Jy ! Component: 400 - total flux cleaned = -4.57096e-05 Jy ! Total flux subtracted in 400 components = -4.57096e-05 Jy ! Clean residual min=-0.003624 max=0.003487 Jy/beam ! Clean residual mean=-0.000055 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.715879 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 234 components and 0.715879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213802Jy sigma=0.594589 ! Fit after self-cal, rms=0.213745Jy sigma=0.594550 ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 111 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 30 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 50 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 111 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 30 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 50 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 127 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 30 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 83 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 127 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 30 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 83 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=0.290567Jy sigma=0.828112 ! Fit after self-cal, rms=0.208580Jy sigma=0.593882 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Estimated beam: bmin=1.123 mas, bmaj=1.871 mas, bpa=-14.59 degrees ! Estimated noise=1.81559 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000311506 Jy ! Component: 100 - total flux cleaned = 0.000402792 Jy ! Component: 150 - total flux cleaned = 0.00066393 Jy ! Component: 200 - total flux cleaned = 0.000663385 Jy ! Component: 250 - total flux cleaned = 0.0008279 Jy ! Component: 300 - total flux cleaned = 0.000987461 Jy ! Component: 350 - total flux cleaned = 0.00090702 Jy ! Component: 400 - total flux cleaned = 0.0010622 Jy ! Total flux subtracted in 400 components = 0.0010622 Jy ! Clean residual min=-0.003584 max=0.003494 Jy/beam ! Clean residual mean=-0.000047 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.716941 Jy selfcal ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 243 components and 0.716941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208030Jy sigma=0.593140 ! Fit after self-cal, rms=0.207912Jy sigma=0.593091 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.08844e-08 Jy ! Component: 100 - total flux cleaned = 0.000155318 Jy ! Component: 150 - total flux cleaned = 7.9244e-05 Jy ! Component: 200 - total flux cleaned = 0.000227752 Jy ! Component: 250 - total flux cleaned = 0.000226662 Jy ! Component: 300 - total flux cleaned = 0.000226477 Jy ! Component: 350 - total flux cleaned = 0.000154441 Jy ! Component: 400 - total flux cleaned = 0.000153923 Jy ! Total flux subtracted in 400 components = 0.000153923 Jy ! Clean residual min=-0.003502 max=0.003409 Jy/beam ! Clean residual mean=-0.000048 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.717095 Jy ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 252 components and 0.717095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207437Jy sigma=0.592565 ! Fit after self-cal, rms=0.207415Jy sigma=0.592531 ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207415Jy sigma=0.592531 ! Fit after self-cal, rms=0.205129Jy sigma=0.592422 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Estimated beam: bmin=1.122 mas, bmaj=1.871 mas, bpa=-14.58 degrees ! Estimated noise=1.8151 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000219162 Jy ! Component: 100 - total flux cleaned = -0.000219011 Jy ! Component: 150 - total flux cleaned = -0.000219588 Jy ! Component: 200 - total flux cleaned = -0.000147478 Jy ! Component: 250 - total flux cleaned = -7.61245e-05 Jy ! Component: 300 - total flux cleaned = -7.68214e-05 Jy ! Component: 350 - total flux cleaned = -7.64298e-05 Jy ! Component: 400 - total flux cleaned = -0.000145242 Jy ! Total flux subtracted in 400 components = -0.000145242 Jy ! Clean residual min=-0.003512 max=0.003407 Jy/beam ! Clean residual mean=-0.000037 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.71695 Jy selfcal ! Performing phase self-cal ! Adding 77 model components to the UV plane model. ! The established model now contains 265 components and 0.71695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204706Jy sigma=0.591913 ! Fit after self-cal, rms=0.204648Jy sigma=0.591881 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.11362e-06 Jy ! Component: 100 - total flux cleaned = 0.000138442 Jy ! Component: 150 - total flux cleaned = 7.14896e-05 Jy ! Component: 200 - total flux cleaned = 7.28194e-05 Jy ! Component: 250 - total flux cleaned = 7.08591e-05 Jy ! Component: 300 - total flux cleaned = 7.08794e-05 Jy ! Component: 350 - total flux cleaned = 5.42564e-06 Jy ! Component: 400 - total flux cleaned = 6.65383e-06 Jy ! Total flux subtracted in 400 components = 6.65383e-06 Jy ! Clean residual min=-0.003476 max=0.003357 Jy/beam ! Clean residual mean=-0.000039 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.716957 Jy ! Performing phase self-cal ! Adding 75 model components to the UV plane model. ! The established model now contains 268 components and 0.716957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204269Jy sigma=0.591463 ! Fit after self-cal, rms=0.204246Jy sigma=0.591435 ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204246Jy sigma=0.591435 ! Fit after self-cal, rms=0.207129Jy sigma=0.577700 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Estimated beam: bmin=2.423 mas, bmaj=3.284 mas, bpa=-12.17 degrees ! Estimated noise=1.78953 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000119734 Jy ! Component: 100 - total flux cleaned = 7.52674e-05 Jy ! Component: 150 - total flux cleaned = 7.40862e-05 Jy ! Component: 200 - total flux cleaned = 7.36591e-05 Jy ! Component: 250 - total flux cleaned = 7.42416e-05 Jy ! Component: 300 - total flux cleaned = 7.32715e-05 Jy ! Component: 350 - total flux cleaned = 7.32102e-05 Jy ! Component: 400 - total flux cleaned = 0.000134711 Jy ! Total flux subtracted in 400 components = 0.000134711 Jy ! Clean residual min=-0.003185 max=0.003693 Jy/beam ! Clean residual mean=-0.000053 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.717091 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 298 components and 0.717091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207090Jy sigma=0.577370 ! Fit after self-cal, rms=0.207101Jy sigma=0.577338 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (18.6, 49.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222726 Jy ! Component: 100 - total flux cleaned = 0.00239514 Jy ! Component: 150 - total flux cleaned = 0.0026115 Jy ! Component: 200 - total flux cleaned = 0.00279925 Jy ! Component: 250 - total flux cleaned = 0.00297123 Jy ! Component: 300 - total flux cleaned = 0.00302441 Jy ! Component: 350 - total flux cleaned = 0.00312247 Jy ! Component: 400 - total flux cleaned = 0.00330648 Jy ! Total flux subtracted in 400 components = 0.00330648 Jy ! Clean residual min=-0.002899 max=0.002781 Jy/beam ! Clean residual mean=-0.000083 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.720398 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 351 components and 0.720398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207010Jy sigma=0.575497 ! Fit after self-cal, rms=0.206997Jy sigma=0.575352 ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Estimated beam: bmin=1.121 mas, bmaj=1.873 mas, bpa=-14.55 degrees ! Estimated noise=1.81612 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.121 x 1.873 at -14.55 degrees (North through East) ! Clean map min=-0.0035423 max=0.57179 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206997Jy sigma=0.575352 ! Fit after self-cal, rms=0.267315Jy sigma=0.510510 ! Inverting map and beam ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Estimated beam: bmin=1.12 mas, bmaj=1.871 mas, bpa=-14.57 degrees ! Estimated noise=1.81441 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000571099 Jy ! Component: 100 - total flux cleaned = 0.00089382 Jy ! Component: 150 - total flux cleaned = 0.00104764 Jy ! Component: 200 - total flux cleaned = 0.00112091 Jy ! Component: 250 - total flux cleaned = 0.00112241 Jy ! Component: 300 - total flux cleaned = 0.00119437 Jy ! Component: 350 - total flux cleaned = 0.00126025 Jy ! Component: 400 - total flux cleaned = 0.00119418 Jy ! Total flux subtracted in 400 components = 0.00119418 Jy ! Clean residual min=-0.003241 max=0.003134 Jy/beam ! Clean residual mean=-0.000049 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.721592 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 389 components and 0.721592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.267039Jy sigma=0.509348 ! Fit after self-cal, rms=0.267001Jy sigma=0.509304 ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000367152 Jy ! Component: 100 - total flux cleaned = 0.000565351 Jy ! Component: 150 - total flux cleaned = 0.000629605 Jy ! Component: 200 - total flux cleaned = 0.000692125 Jy ! Component: 250 - total flux cleaned = 0.000751685 Jy ! Component: 300 - total flux cleaned = 0.000691694 Jy ! Component: 350 - total flux cleaned = 0.000690018 Jy ! Component: 400 - total flux cleaned = 0.00068984 Jy ! Total flux subtracted in 400 components = 0.00068984 Jy ! Clean residual min=-0.003227 max=0.003082 Jy/beam ! Clean residual mean=-0.000051 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.722282 Jy ! Performing phase self-cal ! Adding 85 model components to the UV plane model. ! The established model now contains 405 components and 0.722282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.266759Jy sigma=0.508670 ! Fit after self-cal, rms=0.266721Jy sigma=0.508642 ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.266721Jy sigma=0.508642 ! Fit after self-cal, rms=0.260857Jy sigma=0.508493 print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Estimated beam: bmin=0.9118 mas, bmaj=1.606 mas, bpa=-17.51 degrees ! Estimated noise=2.62551 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.456628 Jy ! Component: 100 - total flux cleaned = 0.585199 Jy ! Component: 150 - total flux cleaned = 0.642083 Jy ! Component: 200 - total flux cleaned = 0.668947 Jy ! Component: 250 - total flux cleaned = 0.683748 Jy ! Component: 300 - total flux cleaned = 0.693548 Jy ! Component: 350 - total flux cleaned = 0.70036 Jy ! Component: 400 - total flux cleaned = 0.705802 Jy ! Total flux subtracted in 400 components = 0.705802 Jy ! Clean residual min=-0.006121 max=0.005591 Jy/beam ! Clean residual mean=0.000015 rms=0.001420 Jy/beam ! Combined flux in latest and established models = 0.705802 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 43 model components to the UV plane model. ! The established model now contains 43 components and 0.705802 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Estimated beam: bmin=1.119 mas, bmaj=1.871 mas, bpa=-14.57 degrees ! Estimated noise=1.81411 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (1.6, -1.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00732344 Jy ! Component: 100 - total flux cleaned = 0.0119321 Jy ! Component: 150 - total flux cleaned = 0.0147746 Jy ! Component: 200 - total flux cleaned = 0.0163009 Jy ! Component: 250 - total flux cleaned = 0.0172411 Jy ! Component: 300 - total flux cleaned = 0.0176916 Jy ! Component: 350 - total flux cleaned = 0.017697 Jy ! Component: 400 - total flux cleaned = 0.0179779 Jy ! Total flux subtracted in 400 components = 0.0179779 Jy ! Clean residual min=-0.003575 max=0.004219 Jy/beam ! Clean residual mean=-0.000056 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.72378 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 89 components and 0.72378 Jy ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Added new window around map position (-25.2, 14). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154762 Jy ! Component: 100 - total flux cleaned = 0.0018107 Jy ! Component: 150 - total flux cleaned = 0.00180493 Jy ! Component: 200 - total flux cleaned = 0.0019195 Jy ! Component: 250 - total flux cleaned = 0.00179949 Jy ! Component: 300 - total flux cleaned = 0.00191417 Jy ! Component: 350 - total flux cleaned = 0.00224958 Jy ! Component: 400 - total flux cleaned = 0.00235918 Jy ! Total flux subtracted in 400 components = 0.00235918 Jy ! Clean residual min=-0.003374 max=0.003751 Jy/beam ! Clean residual mean=-0.000071 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.726139 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 135 components and 0.726139 Jy ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Added new window around map position (-34.2, 51). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00267815 Jy ! Component: 100 - total flux cleaned = 0.0029914 Jy ! Component: 150 - total flux cleaned = 0.00309393 Jy ! Component: 200 - total flux cleaned = 0.00319541 Jy ! Component: 250 - total flux cleaned = 0.00349005 Jy ! Component: 300 - total flux cleaned = 0.00349072 Jy ! Component: 350 - total flux cleaned = 0.00358676 Jy ! Component: 400 - total flux cleaned = 0.00367832 Jy ! Total flux subtracted in 400 components = 0.00367832 Jy ! Clean residual min=-0.003009 max=0.003128 Jy/beam ! Clean residual mean=-0.000062 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.729817 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 162 components and 0.729818 Jy ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Added new window around map position (-42.4, 50.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.84544e-05 Jy ! Component: 100 - total flux cleaned = -0.000605071 Jy ! Component: 150 - total flux cleaned = -0.000420832 Jy ! Component: 200 - total flux cleaned = -0.000154207 Jy ! Component: 250 - total flux cleaned = -6.77697e-05 Jy ! Component: 300 - total flux cleaned = -6.69167e-05 Jy ! Component: 350 - total flux cleaned = -6.76358e-05 Jy ! Component: 400 - total flux cleaned = 1.5561e-05 Jy ! Total flux subtracted in 400 components = 1.5561e-05 Jy ! Clean residual min=-0.002909 max=0.002862 Jy/beam ! Clean residual mean=-0.000054 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.729833 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 194 components and 0.729833 Jy ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Estimated beam: bmin=2.423 mas, bmaj=3.285 mas, bpa=-12.22 degrees ! Estimated noise=1.78859 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000594336 Jy ! Component: 100 - total flux cleaned = -0.00102947 Jy ! Component: 150 - total flux cleaned = -0.00136254 Jy ! Component: 200 - total flux cleaned = -0.00148852 Jy ! Component: 250 - total flux cleaned = -0.00160853 Jy ! Component: 300 - total flux cleaned = -0.00177702 Jy ! Component: 350 - total flux cleaned = -0.00183023 Jy ! Component: 400 - total flux cleaned = -0.00188219 Jy ! Total flux subtracted in 400 components = -0.00188219 Jy ! Clean residual min=-0.002660 max=0.002405 Jy/beam ! Clean residual mean=-0.000090 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.727951 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.42953e-07 Jy ! Component: 100 - total flux cleaned = -4.90815e-05 Jy ! Component: 150 - total flux cleaned = -4.94629e-05 Jy ! Component: 200 - total flux cleaned = 4.19504e-05 Jy ! Component: 250 - total flux cleaned = 4.20361e-05 Jy ! Component: 300 - total flux cleaned = 0.000173135 Jy ! Component: 350 - total flux cleaned = 0.000256467 Jy ! Component: 400 - total flux cleaned = 0.000338305 Jy ! Total flux subtracted in 400 components = 0.000338305 Jy ! Clean residual min=-0.002658 max=0.002374 Jy/beam ! Clean residual mean=-0.000100 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.72829 Jy ! Adding 104 model components to the UV plane model. ! The established model now contains 295 components and 0.72829 Jy ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! Estimated beam: bmin=1.119 mas, bmaj=1.871 mas, bpa=-14.57 degrees ! Estimated noise=1.81411 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.52586e-05 Jy ! Component: 100 - total flux cleaned = 0.000262255 Jy ! Component: 150 - total flux cleaned = 0.000420046 Jy ! Component: 200 - total flux cleaned = 0.000420568 Jy ! Component: 250 - total flux cleaned = 0.000499265 Jy ! Component: 300 - total flux cleaned = 0.000500195 Jy ! Component: 350 - total flux cleaned = 0.000647154 Jy ! Component: 400 - total flux cleaned = 0.000644572 Jy ! Total flux subtracted in 400 components = 0.000644572 Jy ! Clean residual min=-0.002754 max=0.002682 Jy/beam ! Clean residual mean=-0.000051 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.728934 Jy selfcal ! Performing phase self-cal ! Adding 76 model components to the UV plane model. ! The established model now contains 322 components and 0.728934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.261669Jy sigma=0.508109 ! Fit after self-cal, rms=0.261814Jy sigma=0.507796 wmodel /scr/pima/rdv94_uvs/J1619+2247_X_map.mod ! Writing 322 model components to file: /scr/pima/rdv94_uvs/J1619+2247_X_map.mod wobs /scr/pima/rdv94_uvs/J1619+2247_X_uvs.fits ! Applying 1210 buffered edits. ! Writing UV FITS file: /scr/pima/rdv94_uvs/J1619+2247_X_uvs.fits wwins /scr/pima/rdv94_uvs/J1619+2247_X_map.win ! wwins: Wrote 10 windows to /scr/pima/rdv94_uvs/J1619+2247_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000320629 Jy ! Component: 100 - total flux cleaned = -0.00056553 Jy ! Component: 150 - total flux cleaned = -0.000941207 Jy ! Component: 200 - total flux cleaned = -0.00144427 Jy ! Component: 250 - total flux cleaned = -0.00184681 Jy ! Component: 300 - total flux cleaned = -0.00219846 Jy ! Component: 350 - total flux cleaned = -0.00237138 Jy ! Component: 400 - total flux cleaned = -0.00262746 Jy ! Component: 450 - total flux cleaned = -0.00283773 Jy ! Component: 500 - total flux cleaned = -0.00304521 Jy ! Component: 550 - total flux cleaned = -0.00325028 Jy ! Component: 600 - total flux cleaned = -0.00337236 Jy ! Component: 650 - total flux cleaned = -0.00353396 Jy ! Component: 700 - total flux cleaned = -0.00365359 Jy ! Component: 750 - total flux cleaned = -0.00381131 Jy ! Component: 800 - total flux cleaned = -0.00392802 Jy ! Component: 850 - total flux cleaned = -0.00400554 Jy ! Component: 900 - total flux cleaned = -0.00412074 Jy ! Component: 950 - total flux cleaned = -0.00427299 Jy ! Component: 1000 - total flux cleaned = -0.00427272 Jy ! Component: 1050 - total flux cleaned = -0.00434757 Jy ! Component: 1100 - total flux cleaned = -0.00445917 Jy ! Component: 1150 - total flux cleaned = -0.00464312 Jy ! Component: 1200 - total flux cleaned = -0.00467912 Jy ! Component: 1250 - total flux cleaned = -0.0047877 Jy ! Component: 1300 - total flux cleaned = -0.00482383 Jy ! Component: 1350 - total flux cleaned = -0.00500233 Jy ! Component: 1400 - total flux cleaned = -0.0049668 Jy ! Component: 1450 - total flux cleaned = -0.00500196 Jy ! Component: 1500 - total flux cleaned = -0.00517699 Jy ! Component: 1550 - total flux cleaned = -0.00517676 Jy ! Component: 1600 - total flux cleaned = -0.00521149 Jy ! Component: 1650 - total flux cleaned = -0.00524583 Jy ! Component: 1700 - total flux cleaned = -0.00531396 Jy ! Component: 1750 - total flux cleaned = -0.00531385 Jy ! Component: 1800 - total flux cleaned = -0.00534774 Jy ! Component: 1850 - total flux cleaned = -0.00541458 Jy ! Component: 1900 - total flux cleaned = -0.0054148 Jy ! Component: 1950 - total flux cleaned = -0.00548087 Jy ! Component: 2000 - total flux cleaned = -0.0054479 Jy ! Component: 2050 - total flux cleaned = -0.00538268 Jy ! Component: 2100 - total flux cleaned = -0.00551281 Jy ! Component: 2150 - total flux cleaned = -0.00554519 Jy ! Component: 2200 - total flux cleaned = -0.00557737 Jy ! Component: 2250 - total flux cleaned = -0.00560939 Jy ! Component: 2300 - total flux cleaned = -0.00567302 Jy ! Component: 2350 - total flux cleaned = -0.00567302 Jy ! Component: 2400 - total flux cleaned = -0.00570459 Jy ! Component: 2450 - total flux cleaned = -0.00576702 Jy ! Component: 2500 - total flux cleaned = -0.00579821 Jy ! Component: 2550 - total flux cleaned = -0.00579828 Jy ! Component: 2600 - total flux cleaned = -0.00586003 Jy ! Component: 2650 - total flux cleaned = -0.00576766 Jy ! Component: 2700 - total flux cleaned = -0.00585969 Jy ! Component: 2750 - total flux cleaned = -0.00579874 Jy ! Component: 2800 - total flux cleaned = -0.00588986 Jy ! Component: 2850 - total flux cleaned = -0.00601065 Jy ! Component: 2900 - total flux cleaned = -0.0058603 Jy ! Component: 2950 - total flux cleaned = -0.0058903 Jy ! Component: 3000 - total flux cleaned = -0.00594991 Jy ! Component: 3050 - total flux cleaned = -0.00597975 Jy ! Component: 3100 - total flux cleaned = -0.00603877 Jy ! Component: 3150 - total flux cleaned = -0.00589133 Jy ! Component: 3200 - total flux cleaned = -0.00597936 Jy ! Component: 3250 - total flux cleaned = -0.00597951 Jy ! Component: 3300 - total flux cleaned = -0.00603787 Jy ! Component: 3350 - total flux cleaned = -0.00609585 Jy ! Component: 3400 - total flux cleaned = -0.00600897 Jy ! Component: 3450 - total flux cleaned = -0.00603785 Jy ! Component: 3500 - total flux cleaned = -0.00600909 Jy ! Component: 3550 - total flux cleaned = -0.00609486 Jy ! Component: 3600 - total flux cleaned = -0.00606629 Jy ! Component: 3650 - total flux cleaned = -0.00600964 Jy ! Component: 3700 - total flux cleaned = -0.00603805 Jy ! Component: 3750 - total flux cleaned = -0.00603796 Jy ! Component: 3800 - total flux cleaned = -0.00609404 Jy ! Component: 3850 - total flux cleaned = -0.00606606 Jy ! Component: 3900 - total flux cleaned = -0.0060381 Jy ! Component: 3950 - total flux cleaned = -0.00606596 Jy ! Component: 4000 - total flux cleaned = -0.00603843 Jy ! Component: 4050 - total flux cleaned = -0.00606593 Jy ! Total flux subtracted in 4096 components = -0.00612101 Jy ! Clean residual min=-0.001649 max=0.001706 Jy/beam ! Clean residual mean=0.000010 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.722813 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 589 components and 0.722814 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv94_uvs/J1619+2247_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.119 x 1.871 at -14.57 degrees (North through East) ! Clean map min=-0.0029501 max=0.57129 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J1619+2247_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map ! Your choice of large map pixels excluded 3.43% of the data. ! The x-axis pixel size should ideally be below 0.1902 milli-arcsec ! The y-axis pixel size should ideally be below 0.1796 milli-arcsec float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.5712 rms= 0.00045 Jy quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J1619+2247_X_uvs.log closed on Tue Oct 8 12:22:29 2013