! Started logfile: /scr/pima/rdv94_uvs/J2101+0341_X_uvs.log on Tue Oct 8 12:26:30 2013 obs /scr/pima/rdv94_uvs/J2101+0341_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J2101+0341_X_uva.fits ! AN table 1: 22 integrations on 3 of 3 possible baselines. ! AN table 2: 16 integrations on 6 of 6 possible baselines. ! AN table 3: 16 integrations on 10 of 10 possible baselines. ! AN table 4: 16 integrations on 15 of 15 possible baselines. ! AN table 5: 8 integrations on 6 of 6 possible baselines. ! AN table 6: 17 integrations on 36 of 36 possible baselines. ! AN table 7: 17 integrations on 55 of 55 possible baselines. ! AN table 8: 3 integrations on 15 of 15 possible baselines. ! AN table 9: 2 integrations on 6 of 6 possible baselines. ! AN table 10: 3 integrations on 36 of 36 possible baselines. ! AN table 11: 2 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.529035 visibilities/baseline/integration-bin. ! Found source: J2101+0341 ! ! 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 4956 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/J2101+0341_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:NY self-cal status=correctable weight=1 ! 1:ON self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:HH self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:ON self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:HH self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:ON self-cal status=correctable weight=1 ! 3:WF self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 4:HH self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:ON self-cal status=correctable weight=1 ! 4:WF self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:NY self-cal status=correctable weight=1 ! 5:WF self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:HH self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 6:ON self-cal status=correctable weight=1 ! 6:WF self-cal status=correctable weight=1 ! 6:WZ self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:HH self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:NY self-cal status=correctable weight=1 ! 7:ON self-cal status=correctable weight=1 ! 7:WF self-cal status=correctable weight=1 ! 7:WZ self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:OV self-cal status=correctable weight=1 ! 8:WF self-cal status=correctable weight=1 ! 9:BR self-cal status=correctable weight=1 ! 9:KP self-cal status=correctable weight=1 ! 9:MK self-cal status=correctable weight=1 ! 9:OV self-cal status=correctable weight=1 ! 10:BR self-cal status=correctable weight=1 ! 10:FD self-cal status=correctable weight=1 ! 10:HN self-cal status=correctable weight=1 ! 10:KP self-cal status=correctable weight=1 ! 10:LA self-cal status=correctable weight=1 ! 10:MK self-cal status=correctable weight=1 ! 10:NL self-cal status=correctable weight=1 ! 10:OV self-cal status=correctable weight=1 ! 10:WF self-cal status=correctable weight=1 ! 11:BR self-cal status=correctable weight=1 ! 11:KP self-cal status=correctable weight=1 ! 11:LA self-cal status=correctable weight=1 ! 11:MK self-cal status=correctable weight=1 ! 11:OV 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 15 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 25 telescope corrections were flagged in sub-array 3. ! A total of 37 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 73 telescope corrections were flagged in sub-array 6. ! A total of 92 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 25 telescope corrections were flagged in sub-array 3. ! A total of 37 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 73 telescope corrections were flagged in sub-array 6. ! A total of 92 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 66 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 36 telescope corrections were flagged in sub-array 3. ! A total of 48 telescope corrections were flagged in sub-array 4. ! A total of 20 telescope corrections were flagged in sub-array 5. ! A total of 84 telescope corrections were flagged in sub-array 6. ! A total of 103 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 66 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 36 telescope corrections were flagged in sub-array 3. ! A total of 48 telescope corrections were flagged in sub-array 4. ! A total of 20 telescope corrections were flagged in sub-array 5. ! A total of 84 telescope corrections were flagged in sub-array 6. ! A total of 103 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=1.340399Jy sigma=13.714714 ! Fit after self-cal, rms=0.276038Jy sigma=2.398428 ! 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: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:WZ ! Flagging baselines of antenna 1:WZ in the currently selected channels. flag 2:HH ! Flagging baselines of antenna 2:HH in the currently selected channels. flag 2:NY ! Flagging baselines of antenna 2:NY in the currently selected channels. flag 2:ON ! Flagging baselines of antenna 2:ON in the currently selected channels. flag 2:WZ ! Flagging baselines of antenna 2:WZ in the currently selected channels. flag 3:HH ! Flagging baselines of antenna 3:HH in the currently selected channels. flag 3:NY ! Flagging baselines of antenna 3:NY in the currently selected channels. flag 3:ON ! Flagging baselines of antenna 3:ON in the currently selected channels. flag 3:WF ! Flagging baselines of antenna 3:WF in the currently selected channels. flag 3:WZ ! Flagging baselines of antenna 3:WZ in the currently selected channels. flag 4:HH ! Flagging baselines of antenna 4:HH in the currently selected channels. flag 4:NY ! Flagging baselines of antenna 4:NY in the currently selected channels. flag 4:ON ! Flagging baselines of antenna 4:ON in the currently selected channels. flag 4:WF ! Flagging baselines of antenna 4:WF in the currently selected channels. flag 4:WZ ! Flagging baselines of antenna 4:WZ in the currently selected channels. flag 5:NY ! Flagging baselines of antenna 5:NY in the currently selected channels. flag 5:WF ! Flagging baselines of antenna 5:WF in the currently selected channels. flag 6:HH ! Flagging baselines of antenna 6:HH in the currently selected channels. flag 6:NY ! Flagging baselines of antenna 6:NY in the currently selected channels. flag 6:ON ! Flagging baselines of antenna 6:ON in the currently selected channels. flag 6:WF ! Flagging baselines of antenna 6:WF in the currently selected channels. flag 6:WZ ! Flagging baselines of antenna 6:WZ in the currently selected channels. flag 7:HH ! Flagging baselines of antenna 7:HH in the currently selected channels. flag 7:NY ! Flagging baselines of antenna 7:NY in the currently selected channels. flag 7:ON ! Flagging baselines of antenna 7:ON in the currently selected channels. flag 7:WF ! Flagging baselines of antenna 7:WF in the currently selected channels. flag 7:WZ ! Flagging baselines of antenna 7:WZ in the currently selected channels. flag 8:WF ! Flagging baselines of antenna 8:WF in the currently selected channels. flag 10:WF ! Flagging baselines of antenna 10:WF 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=0.8574 mas, bmaj=2.978 mas, bpa=-19.05 degrees ! Estimated noise=1.83984 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 = 0.694817 Jy ! Component: 100 - total flux cleaned = 0.866663 Jy ! Total flux subtracted in 100 components = 0.866663 Jy ! Clean residual min=-0.032660 max=0.069439 Jy/beam ! Clean residual mean=-0.000152 rms=0.008995 Jy/beam ! Combined flux in latest and established models = 0.866663 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.866663 Jy ! ! Correcting IF 1. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 41 telescope corrections were flagged in sub-array 2. ! A total of 55 telescope corrections were flagged in sub-array 3. ! A total of 59 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 56 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 41 telescope corrections were flagged in sub-array 2. ! A total of 55 telescope corrections were flagged in sub-array 3. ! A total of 59 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 56 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! A total of 48 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 43 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 44 telescope corrections were flagged in sub-array 3. ! A total of 48 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 45 telescope corrections were flagged in sub-array 6. ! A total of 43 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=0.186686Jy sigma=2.958853 ! Fit after self-cal, rms=0.185670Jy sigma=2.954295 ! Inverting map and beam ! Estimated beam: bmin=0.8535 mas, bmaj=2.965 mas, bpa=-19.06 degrees ! Estimated noise=1.85438 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0725296 Jy ! Component: 100 - total flux cleaned = 0.11182 Jy ! Total flux subtracted in 100 components = 0.11182 Jy ! Clean residual min=-0.026841 max=0.033586 Jy/beam ! Clean residual mean=-0.000080 rms=0.006450 Jy/beam ! Combined flux in latest and established models = 0.978483 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 22 components and 0.978483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144969Jy sigma=2.233571 ! Fit after self-cal, rms=0.144611Jy sigma=2.230480 ! 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=1.099 mas, bmaj=3.274 mas, bpa=-18.7 degrees ! Estimated noise=1.45524 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 = 0.0433021 Jy ! Component: 100 - total flux cleaned = 0.0708207 Jy ! Component: 150 - total flux cleaned = 0.0901016 Jy ! Component: 200 - total flux cleaned = 0.103836 Jy ! Total flux subtracted in 200 components = 0.103836 Jy ! Clean residual min=-0.028401 max=0.028328 Jy/beam ! Clean residual mean=-0.000060 rms=0.006649 Jy/beam ! Combined flux in latest and established models = 1.08232 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 48 components and 1.08232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129690Jy sigma=1.970837 ! Fit after self-cal, rms=0.129473Jy sigma=1.968301 ! 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. ! Telescope amplitude corrections in sub-array 1: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* NY 0.00* ON 0.00* WF 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* NY 0.00* ON 0.00* ! WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HN 0.00* NL 0.00* NY 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.98 HH 1.00* HN 0.96 LA 1.04 ! NL 0.98 NY 1.00* ON 1.00* WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.07 FD 0.93 HH 1.00* HN 0.94 ! KP 0.99 LA 1.06 NL 1.00 NY 1.00* ! ON 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 HN 0.95 MK 1.00 NL 1.01 ! OV 0.99 WF 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.97 KP 0.93 MK 1.10 OV 1.00 ! ! Telescope amplitude corrections in sub-array 10: ! BR 0.91 FD 0.91 HN 1.00 KP 0.98 ! LA 1.07 MK 1.03 NL 1.01 OV 0.97 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 11: ! BR 0.93 KP 0.99 LA 1.08 MK 0.98 ! OV 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* NY 0.00* ON 0.00* WF 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* NY 0.00* ON 0.00* ! WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HN 0.00* NL 0.00* NY 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.95 HH 1.00* HN 0.93 LA 1.05 ! NL 1.04 NY 1.00* ON 1.00* WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.41 FD 0.91 HH 1.00* HN 0.96 ! KP 0.94 LA 1.05 NL 1.01 NY 1.00* ! ON 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.32 HN 0.93 MK 0.99 NL 1.03 ! OV 0.99 WF 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.30 KP 0.89 MK 1.09 OV 1.00 ! ! Telescope amplitude corrections in sub-array 10: ! BR 1.29 FD 0.91 HN 1.01 KP 0.91 ! LA 1.03 MK 1.10 NL 1.05 OV 0.95 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.30 KP 0.94 LA 1.08 MK 0.99 ! OV 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* NY 0.00* ON 0.00* WF 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* NY 0.00* ON 0.00* ! WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HN 0.00* NL 0.00* NY 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.95 HH 1.00* HN 1.03 LA 1.07 ! NL 0.96 NY 1.00* ON 1.00* WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.14 FD 0.92 HH 1.00* HN 0.98 ! KP 0.85 LA 1.09 NL 1.03 NY 1.00* ! ON 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00 HN 0.94 MK 0.95 NL 1.06 ! OV 1.06 WF 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.99 KP 0.81 MK 1.05 OV 1.06 ! ! Telescope amplitude corrections in sub-array 10: ! BR 0.99 FD 0.88 HN 1.05 KP 0.84 ! LA 1.08 MK 1.07 NL 1.04 OV 1.00 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.02 KP 0.85 LA 1.12 MK 1.03 ! OV 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* NY 0.00* ON 0.00* WF 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* NY 0.00* ON 0.00* ! WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HN 0.00* NL 0.00* NY 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.01 HH 1.00* HN 1.00 LA 1.06 ! NL 1.03 NY 1.00* ON 1.00* WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.10 FD 0.96 HH 1.00* HN 0.98 ! KP 0.90 LA 1.11 NL 1.06 NY 1.00* ! ON 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 HN 0.95 MK 0.97 NL 1.08 ! OV 1.04 WF 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.95 KP 0.88 MK 1.13 OV 1.03 ! ! Telescope amplitude corrections in sub-array 10: ! BR 0.96 FD 0.94 HN 1.03 KP 0.88 ! LA 1.08 MK 1.09 NL 1.04 OV 0.98 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 11: ! BR 0.98 KP 0.95 LA 1.05 MK 1.04 ! OV 1.03 ! ! ! Fit before self-cal, rms=0.129473Jy sigma=1.968301 ! Fit after self-cal, rms=0.084048Jy sigma=1.158737 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.108 mas, bmaj=3.291 mas, bpa=-18.49 degrees ! Estimated noise=1.4514 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 (1.4, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137167 Jy ! Component: 100 - total flux cleaned = -0.00207089 Jy ! Component: 150 - total flux cleaned = -0.00434917 Jy ! Component: 200 - total flux cleaned = -0.00566731 Jy ! Total flux subtracted in 200 components = -0.00566731 Jy ! Clean residual min=-0.007987 max=0.007103 Jy/beam ! Clean residual mean=0.000003 rms=0.001705 Jy/beam ! Combined flux in latest and established models = 1.07665 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 66 components and 1.07665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081642Jy sigma=1.123312 ! Fit after self-cal, rms=0.081559Jy sigma=1.121075 ! 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=0.081559Jy sigma=1.121075 ! Fit after self-cal, rms=0.081311Jy sigma=1.118798 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.107 mas, bmaj=3.293 mas, bpa=-18.51 degrees ! Estimated noise=1.45025 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00016113 Jy ! Component: 100 - total flux cleaned = -0.00103602 Jy ! Component: 150 - total flux cleaned = -0.00209909 Jy ! Component: 200 - total flux cleaned = -0.00308178 Jy ! Total flux subtracted in 200 components = -0.00308178 Jy ! Clean residual min=-0.006894 max=0.006344 Jy/beam ! Clean residual mean=0.000003 rms=0.001553 Jy/beam ! Combined flux in latest and established models = 1.07357 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 78 components and 1.07357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080350Jy sigma=1.105836 ! Fit after self-cal, rms=0.080322Jy sigma=1.105385 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 = -0.00042431 Jy ! Component: 100 - total flux cleaned = -0.00113377 Jy ! Component: 150 - total flux cleaned = -0.00193135 Jy ! Component: 200 - total flux cleaned = -0.00242501 Jy ! Total flux subtracted in 200 components = -0.00242501 Jy ! Clean residual min=-0.006314 max=0.006253 Jy/beam ! Clean residual mean=0.000002 rms=0.001492 Jy/beam ! Combined flux in latest and established models = 1.07114 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 88 components and 1.07114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079836Jy sigma=1.099255 ! Fit after self-cal, rms=0.079832Jy sigma=1.099133 ! 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=0.079832Jy sigma=1.099133 ! Fit after self-cal, rms=0.079636Jy sigma=1.097749 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.107 mas, bmaj=3.298 mas, bpa=-18.52 degrees ! Estimated noise=1.44935 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00203841 Jy ! Component: 100 - total flux cleaned = -0.00254879 Jy ! Component: 150 - total flux cleaned = -0.00302094 Jy ! Component: 200 - total flux cleaned = -0.00355943 Jy ! Total flux subtracted in 200 components = -0.00355943 Jy ! Clean residual min=-0.005947 max=0.005935 Jy/beam ! Clean residual mean=0.000002 rms=0.001414 Jy/beam ! Combined flux in latest and established models = 1.06759 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 94 components and 1.06758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079233Jy sigma=1.092442 ! Fit after self-cal, rms=0.079231Jy sigma=1.092357 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 = -0.000197325 Jy ! Component: 100 - total flux cleaned = -0.00068392 Jy ! Component: 150 - total flux cleaned = -0.000956025 Jy ! Component: 200 - total flux cleaned = -0.00146843 Jy ! Total flux subtracted in 200 components = -0.00146843 Jy ! Clean residual min=-0.005848 max=0.005967 Jy/beam ! Clean residual mean=0.000002 rms=0.001385 Jy/beam ! Combined flux in latest and established models = 1.06612 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 99 components and 1.06612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079009Jy sigma=1.089569 ! Fit after self-cal, rms=0.079010Jy sigma=1.089527 ! Inverting map ! Added new window around map position (19.8, 21.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00559798 Jy ! Component: 100 - total flux cleaned = 0.00805871 Jy ! Component: 150 - total flux cleaned = 0.00841032 Jy ! Component: 200 - total flux cleaned = 0.0086213 Jy ! Total flux subtracted in 200 components = 0.0086213 Jy ! Clean residual min=-0.005487 max=0.004995 Jy/beam ! Clean residual mean=0.000002 rms=0.001279 Jy/beam ! Combined flux in latest and established models = 1.07474 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 117 components and 1.07474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078517Jy sigma=1.080213 ! Fit after self-cal, rms=0.078485Jy sigma=1.079574 ! 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=0.078485Jy sigma=1.079574 ! Fit after self-cal, rms=0.078420Jy sigma=1.078414 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.174 mas, bmaj=3.646 mas, bpa=-16.24 degrees ! Estimated noise=1.60681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000870724 Jy ! Component: 100 - total flux cleaned = 0.000568307 Jy ! Component: 150 - total flux cleaned = 0.000121323 Jy ! Component: 200 - total flux cleaned = -0.000184782 Jy ! Total flux subtracted in 200 components = -0.000184782 Jy ! Clean residual min=-0.005143 max=0.004609 Jy/beam ! Clean residual mean=0.000003 rms=0.001325 Jy/beam ! Combined flux in latest and established models = 1.07455 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 137 components and 1.07455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078262Jy sigma=1.075196 ! Fit after self-cal, rms=0.078255Jy sigma=1.074902 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 = 0.00050487 Jy ! Component: 100 - total flux cleaned = 0.000718039 Jy ! Component: 150 - total flux cleaned = 0.000783456 Jy ! Component: 200 - total flux cleaned = 0.000669322 Jy ! Total flux subtracted in 200 components = 0.000669322 Jy ! Clean residual min=-0.004912 max=0.004534 Jy/beam ! Clean residual mean=0.000002 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 1.07522 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 145 components and 1.07522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078191Jy sigma=1.073720 ! Fit after self-cal, rms=0.078188Jy sigma=1.073593 ! 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. ! Applying 2560 buffered edits. 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 4:HN,true ! 4:HN self-cal status=fixed weight=1 selfant 5:HN,true ! 5:HN self-cal status=fixed weight=1 selfant 5:NL,true ! 5:NL 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:LA,true ! 6:LA self-cal status=fixed weight=1 selfant 6:NL,true ! 6:NL self-cal status=fixed weight=1 selfant 7:BR,true ! 7:BR self-cal status=fixed weight=1 selfant 7:FD,true ! 7:FD self-cal status=fixed weight=1 selfant 7:HN,true ! 7:HN self-cal status=fixed weight=1 selfant 7:KP,true ! 7:KP self-cal status=fixed weight=1 selfant 7:LA,true ! 7:LA self-cal status=fixed weight=1 selfant 7:NL,true ! 7:NL self-cal status=fixed weight=1 selfant 8:BR,true ! 8:BR self-cal status=fixed weight=1 selfant 8:HN,true ! 8:HN self-cal status=fixed weight=1 selfant 8:MK,true ! 8:MK self-cal status=fixed weight=1 selfant 8:NL,true ! 8:NL self-cal status=fixed weight=1 selfant 8:OV,true ! 8:OV self-cal status=fixed weight=1 selfant 9:BR,true ! 9:BR self-cal status=fixed weight=1 selfant 9:KP,true ! 9:KP self-cal status=fixed weight=1 selfant 9:MK,true ! 9:MK self-cal status=fixed weight=1 selfant 9:OV,true ! 9:OV self-cal status=fixed weight=1 selfant 10:BR,true ! 10:BR self-cal status=fixed weight=1 selfant 10:FD,true ! 10:FD self-cal status=fixed weight=1 selfant 10:HN,true ! 10:HN self-cal status=fixed weight=1 selfant 10:KP,true ! 10:KP self-cal status=fixed weight=1 selfant 10:LA,true ! 10:LA self-cal status=fixed weight=1 selfant 10:MK,true ! 10:MK self-cal status=fixed weight=1 selfant 10:NL,true ! 10:NL self-cal status=fixed weight=1 selfant 10:OV,true ! 10:OV self-cal status=fixed weight=1 selfant 11:BR,true ! 11:BR self-cal status=fixed weight=1 selfant 11:KP,true ! 11:KP self-cal status=fixed weight=1 selfant 11:LA,true ! 11:LA self-cal status=fixed weight=1 selfant 11:MK,true ! 11:MK self-cal status=fixed weight=1 selfant 11:OV,true ! 11:OV 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 66 telescope corrections were flagged in sub-array 1. ! A total of 32 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 28 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 33 telescope corrections were flagged in sub-array 6. ! A total of 33 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! A total of 32 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 28 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 33 telescope corrections were flagged in sub-array 6. ! A total of 33 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 66 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! A total of 48 telescope corrections were flagged in sub-array 3. ! A total of 48 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 50 telescope corrections were flagged in sub-array 6. ! A total of 50 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 66 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! A total of 48 telescope corrections were flagged in sub-array 3. ! A total of 48 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 50 telescope corrections were flagged in sub-array 6. ! A total of 50 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.325995Jy sigma=2.017862 ! Fit after self-cal, rms=0.143152Jy sigma=1.080024 selfant "",false ! 1:NY self-cal status=correctable weight=1 ! 1:ON self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:HH self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:ON self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:HH self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:ON self-cal status=correctable weight=1 ! 3:WF self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 4:HH self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:ON self-cal status=correctable weight=1 ! 4:WF self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:NY self-cal status=correctable weight=1 ! 5:WF self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:HH self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 6:ON self-cal status=correctable weight=1 ! 6:WF self-cal status=correctable weight=1 ! 6:WZ self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:HH self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:NY self-cal status=correctable weight=1 ! 7:ON self-cal status=correctable weight=1 ! 7:WF self-cal status=correctable weight=1 ! 7:WZ self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:OV self-cal status=correctable weight=1 ! 8:WF self-cal status=correctable weight=1 ! 9:BR self-cal status=correctable weight=1 ! 9:KP self-cal status=correctable weight=1 ! 9:MK self-cal status=correctable weight=1 ! 9:OV self-cal status=correctable weight=1 ! 10:BR self-cal status=correctable weight=1 ! 10:FD self-cal status=correctable weight=1 ! 10:HN self-cal status=correctable weight=1 ! 10:KP self-cal status=correctable weight=1 ! 10:LA self-cal status=correctable weight=1 ! 10:MK self-cal status=correctable weight=1 ! 10:NL self-cal status=correctable weight=1 ! 10:OV self-cal status=correctable weight=1 ! 10:WF self-cal status=correctable weight=1 ! 11:BR self-cal status=correctable weight=1 ! 11:KP self-cal status=correctable weight=1 ! 11:LA self-cal status=correctable weight=1 ! 11:MK self-cal status=correctable weight=1 ! 11:OV 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 9 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 40 telescope corrections were flagged in sub-array 6. ! A total of 59 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 40 telescope corrections were flagged in sub-array 6. ! A total of 59 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 40 telescope corrections were flagged in sub-array 6. ! A total of 59 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 40 telescope corrections were flagged in sub-array 6. ! A total of 59 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=0.143152Jy sigma=1.080024 ! Fit after self-cal, rms=0.141642Jy sigma=1.067480 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 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! Estimated beam: bmin=0.6033 mas, bmaj=0.9382 mas, bpa=-0.4074 degrees ! Estimated noise=1.5092 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 = -0.00919387 Jy ! Component: 100 - total flux cleaned = -0.00984836 Jy ! Component: 150 - total flux cleaned = -0.00885139 Jy ! Component: 200 - total flux cleaned = -0.00721692 Jy ! Total flux subtracted in 200 components = -0.00721692 Jy ! Clean residual min=-0.007482 max=0.006290 Jy/beam ! Clean residual mean=0.000000 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 1.06801 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 172 components and 1.06801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140213Jy sigma=1.057705 ! Fit after self-cal, rms=0.139032Jy sigma=1.048804 ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 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 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! Estimated beam: bmin=0.6316 mas, bmaj=0.9096 mas, bpa=8.547 degrees ! Estimated noise=1.22466 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00169183 Jy ! Component: 100 - total flux cleaned = -0.000500139 Jy ! Component: 150 - total flux cleaned = 0.000392676 Jy ! Component: 200 - total flux cleaned = 0.000727003 Jy ! Component: 250 - total flux cleaned = 0.00103838 Jy ! Component: 300 - total flux cleaned = 0.00132846 Jy ! Component: 350 - total flux cleaned = 0.00146523 Jy ! Component: 400 - total flux cleaned = 0.00159992 Jy ! Total flux subtracted in 400 components = 0.00159992 Jy ! Clean residual min=-0.005107 max=0.005075 Jy/beam ! Clean residual mean=-0.000021 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 1.06961 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 198 components and 1.06961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137969Jy sigma=1.042745 ! Fit after self-cal, rms=0.137909Jy sigma=1.042226 ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! Added new window around map position (-2.6, -18.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238171 Jy ! Component: 100 - total flux cleaned = 0.00282411 Jy ! Component: 150 - total flux cleaned = 0.00348839 Jy ! Component: 200 - total flux cleaned = 0.00361163 Jy ! Component: 250 - total flux cleaned = 0.00373154 Jy ! Component: 300 - total flux cleaned = 0.00384821 Jy ! Component: 350 - total flux cleaned = 0.00417522 Jy ! Component: 400 - total flux cleaned = 0.00417433 Jy ! Total flux subtracted in 400 components = 0.00417433 Jy ! Clean residual min=-0.004897 max=0.004555 Jy/beam ! Clean residual mean=-0.000082 rms=0.001127 Jy/beam ! Combined flux in latest and established models = 1.07378 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 216 components and 1.07378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137320Jy sigma=1.038473 ! Fit after self-cal, rms=0.137304Jy sigma=1.038135 ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 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 = 0.000151328 Jy ! Component: 100 - total flux cleaned = 0.000364867 Jy ! Component: 150 - total flux cleaned = 0.000366256 Jy ! Component: 200 - total flux cleaned = 0.000463416 Jy ! Component: 250 - total flux cleaned = 0.000460847 Jy ! Component: 300 - total flux cleaned = 0.000460833 Jy ! Component: 350 - total flux cleaned = 0.000460752 Jy ! Component: 400 - total flux cleaned = 0.000458656 Jy ! Total flux subtracted in 400 components = 0.000458656 Jy ! Clean residual min=-0.004807 max=0.004398 Jy/beam ! Clean residual mean=-0.000089 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 1.07424 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 231 components and 1.07424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136921Jy sigma=1.035909 ! Fit after self-cal, rms=0.136910Jy sigma=1.035756 ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 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 66 telescope corrections were flagged in sub-array 1. ! A total of 32 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 37 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 73 telescope corrections were flagged in sub-array 6. ! A total of 92 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! A total of 32 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 37 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 73 telescope corrections were flagged in sub-array 6. ! A total of 92 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 66 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! A total of 48 telescope corrections were flagged in sub-array 3. ! A total of 57 telescope corrections were flagged in sub-array 4. ! A total of 32 telescope corrections were flagged in sub-array 5. ! A total of 90 telescope corrections were flagged in sub-array 6. ! A total of 109 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 66 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! A total of 48 telescope corrections were flagged in sub-array 3. ! A total of 57 telescope corrections were flagged in sub-array 4. ! A total of 32 telescope corrections were flagged in sub-array 5. ! A total of 90 telescope corrections were flagged in sub-array 6. ! A total of 109 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=0.255400Jy sigma=1.801479 ! Fit after self-cal, rms=0.136962Jy sigma=1.033477 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! Estimated beam: bmin=0.6326 mas, bmaj=0.9105 mas, bpa=8.641 degrees ! Estimated noise=1.22552 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00340189 Jy ! Component: 100 - total flux cleaned = -0.00352836 Jy ! Component: 150 - total flux cleaned = -0.00342251 Jy ! Component: 200 - total flux cleaned = -0.00322597 Jy ! Component: 250 - total flux cleaned = -0.00294799 Jy ! Component: 300 - total flux cleaned = -0.00294694 Jy ! Component: 350 - total flux cleaned = -0.00277624 Jy ! Component: 400 - total flux cleaned = -0.00269434 Jy ! Total flux subtracted in 400 components = -0.00269434 Jy ! Clean residual min=-0.004642 max=0.004129 Jy/beam ! Clean residual mean=-0.000037 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 1.07154 Jy selfcal ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 249 components and 1.07155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136549Jy sigma=1.030922 ! Fit after self-cal, rms=0.136536Jy sigma=1.030792 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 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 = 7.92761e-05 Jy ! Component: 100 - total flux cleaned = 0.000160885 Jy ! Component: 150 - total flux cleaned = 0.00016285 Jy ! Component: 200 - total flux cleaned = 0.000238056 Jy ! Component: 250 - total flux cleaned = 0.000310505 Jy ! Component: 300 - total flux cleaned = 0.000309247 Jy ! Component: 350 - total flux cleaned = 0.000375569 Jy ! Component: 400 - total flux cleaned = 0.000374123 Jy ! Total flux subtracted in 400 components = 0.000374123 Jy ! Clean residual min=-0.004586 max=0.004130 Jy/beam ! Clean residual mean=-0.000044 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 1.07192 Jy ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 265 components and 1.07192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136336Jy sigma=1.029692 ! Fit after self-cal, rms=0.136328Jy sigma=1.029611 ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 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=0.136328Jy sigma=1.029611 ! Fit after self-cal, rms=0.136215Jy sigma=1.028913 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! Estimated beam: bmin=0.6329 mas, bmaj=0.9108 mas, bpa=8.736 degrees ! Estimated noise=1.22577 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00255311 Jy ! Component: 100 - total flux cleaned = -0.00282152 Jy ! Component: 150 - total flux cleaned = -0.00266541 Jy ! Component: 200 - total flux cleaned = -0.00266657 Jy ! Component: 250 - total flux cleaned = -0.00280455 Jy ! Component: 300 - total flux cleaned = -0.00280218 Jy ! Component: 350 - total flux cleaned = -0.00280165 Jy ! Component: 400 - total flux cleaned = -0.00286383 Jy ! Total flux subtracted in 400 components = -0.00286383 Jy ! Clean residual min=-0.004539 max=0.003973 Jy/beam ! Clean residual mean=-0.000035 rms=0.000974 Jy/beam ! Combined flux in latest and established models = 1.06906 Jy selfcal ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 270 components and 1.06906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136007Jy sigma=1.027584 ! Fit after self-cal, rms=0.135997Jy sigma=1.027514 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 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 = -1.67835e-06 Jy ! Component: 100 - total flux cleaned = 6.21546e-05 Jy ! Component: 150 - total flux cleaned = 0.000182598 Jy ! Component: 200 - total flux cleaned = 0.000181523 Jy ! Component: 250 - total flux cleaned = 0.000181528 Jy ! Component: 300 - total flux cleaned = 0.000181821 Jy ! Component: 350 - total flux cleaned = 0.000128677 Jy ! Component: 400 - total flux cleaned = 0.000129239 Jy ! Total flux subtracted in 400 components = 0.000129239 Jy ! Clean residual min=-0.004518 max=0.003959 Jy/beam ! Clean residual mean=-0.000037 rms=0.000959 Jy/beam ! Combined flux in latest and established models = 1.06918 Jy ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 288 components and 1.06918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135868Jy sigma=1.026827 ! Fit after self-cal, rms=0.135864Jy sigma=1.026784 ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 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=0.135864Jy sigma=1.026784 ! Fit after self-cal, rms=0.132525Jy sigma=0.999225 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! Estimated beam: bmin=2.208 mas, bmaj=3.631 mas, bpa=-12.9 degrees ! Estimated noise=1.50531 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00202721 Jy ! Component: 100 - total flux cleaned = -0.00243642 Jy ! Component: 150 - total flux cleaned = -0.00258689 Jy ! Component: 200 - total flux cleaned = -0.00254371 Jy ! Component: 250 - total flux cleaned = -0.00254483 Jy ! Component: 300 - total flux cleaned = -0.00258353 Jy ! Component: 350 - total flux cleaned = -0.00261773 Jy ! Component: 400 - total flux cleaned = -0.00265014 Jy ! Total flux subtracted in 400 components = -0.00265014 Jy ! Clean residual min=-0.004409 max=0.003903 Jy/beam ! Clean residual mean=-0.000019 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 1.06653 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 310 components and 1.06653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132528Jy sigma=0.998982 ! Fit after self-cal, rms=0.132524Jy sigma=0.998908 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 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 = 7.64417e-05 Jy ! Component: 100 - total flux cleaned = 0.000148249 Jy ! Component: 150 - total flux cleaned = 0.000116191 Jy ! Component: 200 - total flux cleaned = 8.67642e-05 Jy ! Component: 250 - total flux cleaned = 5.94003e-05 Jy ! Component: 300 - total flux cleaned = 6.03062e-05 Jy ! Component: 350 - total flux cleaned = 3.37085e-05 Jy ! Component: 400 - total flux cleaned = 7.77058e-06 Jy ! Total flux subtracted in 400 components = 7.77058e-06 Jy ! Clean residual min=-0.004274 max=0.003902 Jy/beam ! Clean residual mean=-0.000020 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 1.06654 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 324 components and 1.06654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132543Jy sigma=0.998919 ! Fit after self-cal, rms=0.132534Jy sigma=0.998884 ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 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 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! Estimated beam: bmin=0.633 mas, bmaj=0.9107 mas, bpa=8.829 degrees ! Estimated noise=1.22618 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.633 x 0.9107 at 8.829 degrees (North through East) ! Clean map min=-0.0074166 max=0.80251 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=0.132534Jy sigma=0.998884 ! Fit after self-cal, rms=0.123422Jy sigma=0.904430 ! Inverting map and beam ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! Estimated beam: bmin=0.6331 mas, bmaj=0.9112 mas, bpa=8.748 degrees ! Estimated noise=1.22532 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00176097 Jy ! Component: 100 - total flux cleaned = -0.00212412 Jy ! Component: 150 - total flux cleaned = -0.00232271 Jy ! Component: 200 - total flux cleaned = -0.00238545 Jy ! Component: 250 - total flux cleaned = -0.00250572 Jy ! Component: 300 - total flux cleaned = -0.00267544 Jy ! Component: 350 - total flux cleaned = -0.00272934 Jy ! Component: 400 - total flux cleaned = -0.00288786 Jy ! Total flux subtracted in 400 components = -0.00288786 Jy ! Clean residual min=-0.004521 max=0.003838 Jy/beam ! Clean residual mean=-0.000010 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 1.06365 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 338 components and 1.06365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123208Jy sigma=0.903016 ! Fit after self-cal, rms=0.123211Jy sigma=0.902970 ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.30388e-05 Jy ! Component: 100 - total flux cleaned = -3.89762e-05 Jy ! Component: 150 - total flux cleaned = -0.000187814 Jy ! Component: 200 - total flux cleaned = -0.000283358 Jy ! Component: 250 - total flux cleaned = -0.000328614 Jy ! Component: 300 - total flux cleaned = -0.000328535 Jy ! Component: 350 - total flux cleaned = -0.000372797 Jy ! Component: 400 - total flux cleaned = -0.000372694 Jy ! Total flux subtracted in 400 components = -0.000372694 Jy ! Clean residual min=-0.004484 max=0.003890 Jy/beam ! Clean residual mean=-0.000005 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 1.06328 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 350 components and 1.06328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123113Jy sigma=0.902471 ! Fit after self-cal, rms=0.123112Jy sigma=0.902441 ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123112Jy sigma=0.902441 ! Fit after self-cal, rms=0.122960Jy sigma=0.902166 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 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! Estimated beam: bmin=0.6043 mas, bmaj=0.9377 mas, bpa=-0.05176 degrees ! Estimated noise=1.51307 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.661049 Jy ! Component: 100 - total flux cleaned = 0.823423 Jy ! Component: 150 - total flux cleaned = 0.898316 Jy ! Component: 200 - total flux cleaned = 0.9376 Jy ! Component: 250 - total flux cleaned = 0.961221 Jy ! Component: 300 - total flux cleaned = 0.978711 Jy ! Component: 350 - total flux cleaned = 0.992524 Jy ! Component: 400 - total flux cleaned = 1.00385 Jy ! Total flux subtracted in 400 components = 1.00385 Jy ! Clean residual min=-0.007570 max=0.007592 Jy/beam ! Clean residual mean=0.000046 rms=0.001743 Jy/beam ! Combined flux in latest and established models = 1.00385 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 50 model components to the UV plane model. ! The established model now contains 50 components and 1.00385 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! Estimated beam: bmin=0.6331 mas, bmaj=0.9113 mas, bpa=8.8 degrees ! Estimated noise=1.22528 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) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142752 Jy ! Component: 100 - total flux cleaned = 0.0239611 Jy ! Component: 150 - total flux cleaned = 0.0296908 Jy ! Component: 200 - total flux cleaned = 0.034234 Jy ! Component: 250 - total flux cleaned = 0.0381573 Jy ! Component: 300 - total flux cleaned = 0.0412461 Jy ! Component: 350 - total flux cleaned = 0.0434826 Jy ! Component: 400 - total flux cleaned = 0.0451968 Jy ! Total flux subtracted in 400 components = 0.0451968 Jy ! Clean residual min=-0.005202 max=0.004862 Jy/beam ! Clean residual mean=0.000169 rms=0.001128 Jy/beam ! Combined flux in latest and established models = 1.04905 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 103 components and 1.04905 Jy ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 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 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! Estimated beam: bmin=2.208 mas, bmaj=3.639 mas, bpa=-12.93 degrees ! Estimated noise=1.50284 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00567308 Jy ! Component: 100 - total flux cleaned = 0.00724331 Jy ! Component: 150 - total flux cleaned = 0.00851721 Jy ! Component: 200 - total flux cleaned = 0.00971394 Jy ! Component: 250 - total flux cleaned = 0.0100266 Jy ! Component: 300 - total flux cleaned = 0.0103112 Jy ! Component: 350 - total flux cleaned = 0.0104881 Jy ! Component: 400 - total flux cleaned = 0.0105713 Jy ! Total flux subtracted in 400 components = 0.0105713 Jy ! Clean residual min=-0.004906 max=0.004734 Jy/beam ! Clean residual mean=0.000019 rms=0.001158 Jy/beam ! Combined flux in latest and established models = 1.05962 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 = 7.57918e-05 Jy ! Component: 100 - total flux cleaned = 7.62672e-05 Jy ! Component: 150 - total flux cleaned = 0.000143969 Jy ! Component: 200 - total flux cleaned = 0.000141146 Jy ! Component: 250 - total flux cleaned = 0.000141243 Jy ! Component: 300 - total flux cleaned = 0.000198262 Jy ! Component: 350 - total flux cleaned = 0.000143692 Jy ! Component: 400 - total flux cleaned = 0.000144082 Jy ! Total flux subtracted in 400 components = 0.000144082 Jy ! Clean residual min=-0.004297 max=0.004508 Jy/beam ! Clean residual mean=0.000018 rms=0.001089 Jy/beam ! Combined flux in latest and established models = 1.05976 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 178 components and 1.05976 Jy ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! Added new window around map position (30, -29.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226929 Jy ! Component: 100 - total flux cleaned = 0.00238592 Jy ! Component: 150 - total flux cleaned = 0.0023888 Jy ! Component: 200 - total flux cleaned = 0.00209331 Jy ! Component: 250 - total flux cleaned = 0.00195593 Jy ! Component: 300 - total flux cleaned = 0.00182738 Jy ! Component: 350 - total flux cleaned = 0.00176902 Jy ! Component: 400 - total flux cleaned = 0.00177112 Jy ! Total flux subtracted in 400 components = 0.00177112 Jy ! Clean residual min=-0.003566 max=0.003497 Jy/beam ! Clean residual mean=-0.000001 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 1.06153 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 223 components and 1.06153 Jy ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! Estimated beam: bmin=0.6331 mas, bmaj=0.9113 mas, bpa=8.8 degrees ! Estimated noise=1.22528 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000480318 Jy ! Component: 100 - total flux cleaned = 0.000487318 Jy ! Component: 150 - total flux cleaned = 0.000482369 Jy ! Component: 200 - total flux cleaned = 0.000475754 Jy ! Component: 250 - total flux cleaned = 0.000361937 Jy ! Component: 300 - total flux cleaned = 0.000361097 Jy ! Component: 350 - total flux cleaned = 0.000156707 Jy ! Component: 400 - total flux cleaned = 0.000159158 Jy ! Total flux subtracted in 400 components = 0.000159158 Jy ! Clean residual min=-0.004241 max=0.003717 Jy/beam ! Clean residual mean=0.000012 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 1.06169 Jy selfcal ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 288 components and 1.06169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123402Jy sigma=0.908727 ! Fit after self-cal, rms=0.123138Jy sigma=0.904670 wmodel /scr/pima/rdv94_uvs/J2101+0341_X_map.mod ! Writing 288 model components to file: /scr/pima/rdv94_uvs/J2101+0341_X_map.mod wobs /scr/pima/rdv94_uvs/J2101+0341_X_uvs.fits ! Applying 46 buffered edits. ! Writing UV FITS file: /scr/pima/rdv94_uvs/J2101+0341_X_uvs.fits wwins /scr/pima/rdv94_uvs/J2101+0341_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rdv94_uvs/J2101+0341_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 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000714011 Jy ! Component: 100 - total flux cleaned = -0.00071206 Jy ! Component: 150 - total flux cleaned = -0.000441309 Jy ! Component: 200 - total flux cleaned = -0.000376074 Jy ! Component: 250 - total flux cleaned = -0.000185519 Jy ! Component: 300 - total flux cleaned = -6.02561e-05 Jy ! Component: 350 - total flux cleaned = 0.000245611 Jy ! Component: 400 - total flux cleaned = 0.000486034 Jy ! Component: 450 - total flux cleaned = 0.00078193 Jy ! Component: 500 - total flux cleaned = 0.00107319 Jy ! Component: 550 - total flux cleaned = 0.0012457 Jy ! Component: 600 - total flux cleaned = 0.00141645 Jy ! Component: 650 - total flux cleaned = 0.00152904 Jy ! Component: 700 - total flux cleaned = 0.00169625 Jy ! Component: 750 - total flux cleaned = 0.00186082 Jy ! Component: 800 - total flux cleaned = 0.00197001 Jy ! Component: 850 - total flux cleaned = 0.00234692 Jy ! Component: 900 - total flux cleaned = 0.00250662 Jy ! Component: 950 - total flux cleaned = 0.00271819 Jy ! Component: 1000 - total flux cleaned = 0.00287504 Jy ! Component: 1050 - total flux cleaned = 0.00308284 Jy ! Component: 1100 - total flux cleaned = 0.00334023 Jy ! Component: 1150 - total flux cleaned = 0.00333956 Jy ! Component: 1200 - total flux cleaned = 0.00344064 Jy ! Component: 1250 - total flux cleaned = 0.00359113 Jy ! Component: 1300 - total flux cleaned = 0.00364048 Jy ! Component: 1350 - total flux cleaned = 0.00383822 Jy ! Component: 1400 - total flux cleaned = 0.00383816 Jy ! Component: 1450 - total flux cleaned = 0.00388709 Jy ! Component: 1500 - total flux cleaned = 0.00408082 Jy ! Component: 1550 - total flux cleaned = 0.00412911 Jy ! Component: 1600 - total flux cleaned = 0.00412916 Jy ! Component: 1650 - total flux cleaned = 0.00436628 Jy ! Component: 1700 - total flux cleaned = 0.00441299 Jy ! Component: 1750 - total flux cleaned = 0.00445994 Jy ! Component: 1800 - total flux cleaned = 0.00455296 Jy ! Component: 1850 - total flux cleaned = 0.0045527 Jy ! Component: 1900 - total flux cleaned = 0.00464469 Jy ! Component: 1950 - total flux cleaned = 0.00478132 Jy ! Component: 2000 - total flux cleaned = 0.00487206 Jy ! Component: 2050 - total flux cleaned = 0.0050069 Jy ! Component: 2100 - total flux cleaned = 0.00491715 Jy ! Component: 2150 - total flux cleaned = 0.00509515 Jy ! Component: 2200 - total flux cleaned = 0.00518407 Jy ! Component: 2250 - total flux cleaned = 0.0051842 Jy ! Component: 2300 - total flux cleaned = 0.00540315 Jy ! Component: 2350 - total flux cleaned = 0.00548995 Jy ! Component: 2400 - total flux cleaned = 0.00557683 Jy ! Component: 2450 - total flux cleaned = 0.00557686 Jy ! Component: 2500 - total flux cleaned = 0.00570575 Jy ! Component: 2550 - total flux cleaned = 0.00591892 Jy ! Component: 2600 - total flux cleaned = 0.00587662 Jy ! Component: 2650 - total flux cleaned = 0.00621393 Jy ! Component: 2700 - total flux cleaned = 0.00621369 Jy ! Component: 2750 - total flux cleaned = 0.00629738 Jy ! Component: 2800 - total flux cleaned = 0.00642189 Jy ! Component: 2850 - total flux cleaned = 0.00654575 Jy ! Component: 2900 - total flux cleaned = 0.00650448 Jy ! Component: 2950 - total flux cleaned = 0.00654554 Jy ! Component: 3000 - total flux cleaned = 0.00658624 Jy ! Component: 3050 - total flux cleaned = 0.00666723 Jy ! Component: 3100 - total flux cleaned = 0.00674784 Jy ! Component: 3150 - total flux cleaned = 0.00686834 Jy ! Component: 3200 - total flux cleaned = 0.0069881 Jy ! Component: 3250 - total flux cleaned = 0.00706761 Jy ! Component: 3300 - total flux cleaned = 0.0071467 Jy ! Component: 3350 - total flux cleaned = 0.00722539 Jy ! Component: 3400 - total flux cleaned = 0.00730388 Jy ! Component: 3450 - total flux cleaned = 0.00734286 Jy ! Component: 3500 - total flux cleaned = 0.00738194 Jy ! Component: 3550 - total flux cleaned = 0.00753677 Jy ! Component: 3600 - total flux cleaned = 0.00772917 Jy ! Component: 3650 - total flux cleaned = 0.00784384 Jy ! Component: 3700 - total flux cleaned = 0.00795831 Jy ! Component: 3750 - total flux cleaned = 0.0079582 Jy ! Component: 3800 - total flux cleaned = 0.00814727 Jy ! Component: 3850 - total flux cleaned = 0.0081851 Jy ! Component: 3900 - total flux cleaned = 0.00852224 Jy ! Component: 3950 - total flux cleaned = 0.008522 Jy ! Component: 4000 - total flux cleaned = 0.00870744 Jy ! Component: 4050 - total flux cleaned = 0.00870748 Jy ! Total flux subtracted in 4096 components = 0.00889156 Jy ! Clean residual min=-0.001874 max=0.001913 Jy/beam ! Clean residual mean=-0.000000 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 1.07058 Jy keep ! Adding 336 model components to the UV plane model. ! The established model now contains 624 components and 1.07058 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv94_uvs/J2101+0341_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6331 x 0.9113 at 8.8 degrees (North through East) ! Clean map min=-0.0055093 max=0.81974 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J2101+0341_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map ! Your choice of large map pixels excluded 7.3% of the data. ! The x-axis pixel size should ideally be below 0.1664 milli-arcsec ! The y-axis pixel size should ideally be below 0.195 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= 0.8197 rms= 0.0006 Jy quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J2101+0341_X_uvs.log closed on Tue Oct 8 12:26:37 2013