! Started logfile: /scr/pima/rdv94_uvs/J1246-0730_X_uvs.log on Tue Oct 8 12:19:36 2013 obs /scr/pima/rdv94_uvs/J1246-0730_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J1246-0730_X_uva.fits ! AN table 1: 19 integrations on 66 of 66 possible baselines. ! AN table 2: 3 integrations on 3 of 3 possible baselines. ! AN table 3: 2 integrations on 10 of 10 possible baselines. ! AN table 4: 31 integrations on 3 of 3 possible baselines. ! AN table 5: 4 integrations on 1 of 1 possible baselines. ! AN table 6: 8 integrations on 6 of 6 possible baselines. ! AN table 7: 8 integrations on 10 of 10 possible baselines. ! AN table 8: 8 integrations on 45 of 45 possible baselines. ! AN table 9: 19 integrations on 55 of 55 possible baselines. ! Apparent sampling: 0.971164 visibilities/baseline/integration-bin. ! Found source: J1246-0730 ! ! 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 11316 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/J1246-0730_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:BR self-cal status=correctable weight=1 ! 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:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:ON self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:WF self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 4:HH self-cal status=correctable weight=1 ! 4:ON self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 5:HH self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 6:HH 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:HH self-cal status=correctable weight=1 ! 7:HN 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:FD self-cal status=correctable weight=1 ! 8:HH self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:KP self-cal status=correctable weight=1 ! 8:LA self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:ON self-cal status=correctable weight=1 ! 8:PT self-cal status=correctable weight=1 ! 8:WF self-cal status=correctable weight=1 ! 8:WZ self-cal status=correctable weight=1 ! 9:FD self-cal status=correctable weight=1 ! 9:HH self-cal status=correctable weight=1 ! 9:HN self-cal status=correctable weight=1 ! 9:KP self-cal status=correctable weight=1 ! 9:LA self-cal status=correctable weight=1 ! 9:NL self-cal status=correctable weight=1 ! 9:ON self-cal status=correctable weight=1 ! 9:OV self-cal status=correctable weight=1 ! 9:PT self-cal status=correctable weight=1 ! 9:WF self-cal status=correctable weight=1 ! 9: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 8 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.380389Jy sigma=15.358784 ! Fit after self-cal, rms=0.330889Jy sigma=2.544230 ! 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: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 1:WZ ! Flagging baselines of antenna 1:WZ in the currently selected channels. flag 4:HH ! Flagging baselines of antenna 4:HH in the currently selected channels. flag 4:ON ! Flagging baselines of antenna 4:ON in the currently selected channels. flag 4:WZ ! Flagging baselines of antenna 4:WZ in the currently selected channels. flag 5:HH ! Flagging baselines of antenna 5:HH in the currently selected channels. flag 5:WZ ! Flagging baselines of antenna 5:WZ in the currently selected channels. flag 6:HH ! Flagging baselines of antenna 6:HH 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: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:HH ! Flagging baselines of antenna 8:HH in the currently selected channels. flag 8:ON ! Flagging baselines of antenna 8:ON in the currently selected channels. flag 8:WF ! Flagging baselines of antenna 8:WF in the currently selected channels. flag 8:WZ ! Flagging baselines of antenna 8:WZ in the currently selected channels. flag 9:HH ! Flagging baselines of antenna 9:HH in the currently selected channels. flag 9:ON ! Flagging baselines of antenna 9:ON in the currently selected channels. flag 9:WF ! Flagging baselines of antenna 9:WF in the currently selected channels. flag 9:WZ ! Flagging baselines of antenna 9: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=1.354 mas, bmaj=4.618 mas, bpa=-23.27 degrees ! Estimated noise=1.51813 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 = 0.852053 Jy ! Component: 100 - total flux cleaned = 1.04173 Jy ! Total flux subtracted in 100 components = 1.04173 Jy ! Clean residual min=-0.041499 max=0.066883 Jy/beam ! Clean residual mean=-0.000178 rms=0.008897 Jy/beam ! Combined flux in latest and established models = 1.04173 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 1.04173 Jy ! ! Correcting IF 1. ! A total of 76 telescope corrections were flagged in sub-array 1. ! A total of 93 telescope corrections were flagged in sub-array 4. ! A total of 32 telescope corrections were flagged in sub-array 6. ! A total of 40 telescope corrections were flagged in sub-array 7. ! A total of 32 telescope corrections were flagged in sub-array 8. ! A total of 76 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 76 telescope corrections were flagged in sub-array 1. ! A total of 93 telescope corrections were flagged in sub-array 4. ! A total of 32 telescope corrections were flagged in sub-array 6. ! A total of 40 telescope corrections were flagged in sub-array 7. ! A total of 32 telescope corrections were flagged in sub-array 8. ! A total of 76 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 76 telescope corrections were flagged in sub-array 1. ! A total of 93 telescope corrections were flagged in sub-array 4. ! A total of 32 telescope corrections were flagged in sub-array 6. ! A total of 40 telescope corrections were flagged in sub-array 7. ! A total of 32 telescope corrections were flagged in sub-array 8. ! A total of 76 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 76 telescope corrections were flagged in sub-array 1. ! A total of 93 telescope corrections were flagged in sub-array 4. ! A total of 32 telescope corrections were flagged in sub-array 6. ! A total of 40 telescope corrections were flagged in sub-array 7. ! A total of 32 telescope corrections were flagged in sub-array 8. ! A total of 76 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=0.181403Jy sigma=2.640752 ! Fit after self-cal, rms=0.181204Jy sigma=2.637986 ! Inverting map and beam ! Estimated beam: bmin=1.354 mas, bmaj=4.618 mas, bpa=-23.27 degrees ! Estimated noise=1.51813 mJy/beam. ! Added new window around map position (2.4, 18). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0643426 Jy ! Component: 100 - total flux cleaned = 0.100461 Jy ! Total flux subtracted in 100 components = 0.100461 Jy ! Clean residual min=-0.031651 max=0.043309 Jy/beam ! Clean residual mean=-0.000165 rms=0.006953 Jy/beam ! Combined flux in latest and established models = 1.14219 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 1.14219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153599Jy sigma=2.199256 ! Fit after self-cal, rms=0.152105Jy sigma=2.176200 ! 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=1.608 mas, bmaj=6.329 mas, bpa=-23.33 degrees ! Estimated noise=0.763275 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 = 0.0405994 Jy ! Component: 100 - total flux cleaned = 0.0610294 Jy ! Component: 150 - total flux cleaned = 0.0748117 Jy ! Component: 200 - total flux cleaned = 0.0828882 Jy ! Total flux subtracted in 200 components = 0.0828882 Jy ! Clean residual min=-0.030704 max=0.029125 Jy/beam ! Clean residual mean=-0.000384 rms=0.007802 Jy/beam ! Combined flux in latest and established models = 1.22508 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 50 components and 1.22508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142430Jy sigma=1.982593 ! Fit after self-cal, rms=0.142009Jy sigma=1.976880 ! 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: ! BR 0.97 FD 0.90 HH 1.00* HN 0.95 ! KP 1.09 LA 1.02 NL 0.98 ON 1.00* ! OV 1.01 PT 0.96 WF 1.00* WZ 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* LA 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 KP 1.37 LA 1.23 MK 1.05 ! OV 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* ON 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* HN 0.00* ON 0.00* WF 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.97 HH 1.00* HN 1.00 KP 1.02 ! LA 1.09 NL 0.99 ON 1.00* PT 1.17 ! WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! FD 0.93 HH 1.00* HN 0.96 KP 0.98 ! LA 1.06 NL 0.96 ON 1.00* OV 1.01 ! PT 1.03 WF 1.00* WZ 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.29 FD 0.92 HH 1.00* HN 0.99 ! KP 1.02 LA 0.98 NL 0.98 ON 1.00* ! OV 1.01 PT 0.96 WF 1.00* WZ 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* LA 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.15 KP 1.22 LA 1.18 MK 1.07 ! OV 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* ON 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* HN 0.00* ON 0.00* WF 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.97 HH 1.00* HN 1.01 KP 0.97 ! LA 1.09 NL 1.02 ON 1.00* PT 1.18 ! WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! FD 0.93 HH 1.00* HN 0.98 KP 0.92 ! LA 1.04 NL 0.97 ON 1.00* OV 1.00 ! PT 1.05 WF 1.00* WZ 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.90 HH 1.00* HN 1.00 ! KP 0.95 LA 1.04 NL 1.01 ON 1.00* ! OV 1.05 PT 0.95 WF 1.00* WZ 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* LA 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 KP 1.14 LA 1.31 MK 1.12 ! OV 1.09 ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* ON 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* HN 0.00* ON 0.00* WF 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.97 HH 1.00* HN 1.04 KP 0.89 ! LA 1.12 NL 1.07 ON 1.00* PT 1.18 ! WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! FD 0.92 HH 1.00* HN 1.01 KP 0.85 ! LA 1.11 NL 1.00 ON 1.00* OV 1.05 ! PT 1.04 WF 1.00* WZ 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HH 1.00* HN 0.99 ! KP 0.98 LA 1.03 NL 1.03 ON 1.00* ! OV 1.02 PT 1.00 WF 1.00* WZ 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* LA 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 KP 1.31 LA 1.32 MK 1.06 ! OV 1.05 ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* ON 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* HN 0.00* ON 0.00* WF 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! FD 1.03 HH 1.00* HN 1.03 KP 0.95 ! LA 1.13 NL 1.05 ON 1.00* PT 1.24 ! WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! FD 0.98 HH 1.00* HN 1.00 KP 0.89 ! LA 1.08 NL 1.01 ON 1.00* OV 1.04 ! PT 1.07 WF 1.00* WZ 1.00* ! ! ! Fit before self-cal, rms=0.142009Jy sigma=1.976880 ! Fit after self-cal, rms=0.101346Jy sigma=1.339118 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.592 mas, bmaj=6.603 mas, bpa=-23.57 degrees ! Estimated noise=0.764562 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 = -0.0103492 Jy ! Component: 100 - total flux cleaned = -0.0125904 Jy ! Component: 150 - total flux cleaned = -0.0128753 Jy ! Component: 200 - total flux cleaned = -0.0126729 Jy ! Total flux subtracted in 200 components = -0.0126729 Jy ! Clean residual min=-0.017193 max=0.014882 Jy/beam ! Clean residual mean=-0.000129 rms=0.003107 Jy/beam ! Combined flux in latest and established models = 1.2124 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 74 components and 1.2124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099329Jy sigma=1.306770 ! Fit after self-cal, rms=0.099364Jy sigma=1.305598 ! 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=0.099364Jy sigma=1.305598 ! Fit after self-cal, rms=0.098859Jy sigma=1.301044 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.589 mas, bmaj=6.611 mas, bpa=-23.56 degrees ! Estimated noise=0.763173 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00781622 Jy ! Component: 100 - total flux cleaned = -0.0100435 Jy ! Component: 150 - total flux cleaned = -0.0105959 Jy ! Component: 200 - total flux cleaned = -0.0107486 Jy ! Total flux subtracted in 200 components = -0.0107486 Jy ! Clean residual min=-0.014877 max=0.014201 Jy/beam ! Clean residual mean=-0.000108 rms=0.002823 Jy/beam ! Combined flux in latest and established models = 1.20166 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 86 components and 1.20166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097997Jy sigma=1.287394 ! Fit after self-cal, rms=0.097940Jy sigma=1.287002 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 = -0.00127405 Jy ! Component: 100 - total flux cleaned = -0.00139762 Jy ! Component: 150 - total flux cleaned = -0.00175015 Jy ! Component: 200 - total flux cleaned = -0.00207757 Jy ! Total flux subtracted in 200 components = -0.00207757 Jy ! Clean residual min=-0.014235 max=0.014081 Jy/beam ! Clean residual mean=-0.000110 rms=0.002736 Jy/beam ! Combined flux in latest and established models = 1.19958 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 97 components and 1.19958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097672Jy sigma=1.282515 ! Fit after self-cal, rms=0.097655Jy sigma=1.282432 ! 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=0.097655Jy sigma=1.282432 ! Fit after self-cal, rms=0.096604Jy sigma=1.268038 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.587 mas, bmaj=6.624 mas, bpa=-23.55 degrees ! Estimated noise=0.762113 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00543135 Jy ! Component: 100 - total flux cleaned = -0.00746562 Jy ! Component: 150 - total flux cleaned = -0.00862281 Jy ! Component: 200 - total flux cleaned = -0.00952423 Jy ! Total flux subtracted in 200 components = -0.00952423 Jy ! Clean residual min=-0.012303 max=0.013830 Jy/beam ! Clean residual mean=-0.000116 rms=0.002487 Jy/beam ! Combined flux in latest and established models = 1.19005 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 104 components and 1.19005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096140Jy sigma=1.260681 ! Fit after self-cal, rms=0.096100Jy sigma=1.260418 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 (-9.2, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0135056 Jy ! Component: 100 - total flux cleaned = 0.016094 Jy ! Component: 150 - total flux cleaned = 0.0180318 Jy ! Component: 200 - total flux cleaned = 0.0194723 Jy ! Total flux subtracted in 200 components = 0.0194723 Jy ! Clean residual min=-0.009334 max=0.006749 Jy/beam ! Clean residual mean=-0.000091 rms=0.001775 Jy/beam ! Combined flux in latest and established models = 1.20953 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 146 components and 1.20953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094085Jy sigma=1.228294 ! Fit after self-cal, rms=0.094005Jy sigma=1.227171 ! 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=0.094005Jy sigma=1.227171 ! Fit after self-cal, rms=0.093714Jy sigma=1.224193 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.289 mas, bmaj=6.856 mas, bpa=-27.16 degrees ! Estimated noise=0.830651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000145758 Jy ! Component: 100 - total flux cleaned = -0.000355368 Jy ! Component: 150 - total flux cleaned = -0.00132431 Jy ! Component: 200 - total flux cleaned = -0.00192243 Jy ! Total flux subtracted in 200 components = -0.00192243 Jy ! Clean residual min=-0.008235 max=0.007457 Jy/beam ! Clean residual mean=-0.000109 rms=0.001883 Jy/beam ! Combined flux in latest and established models = 1.2076 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 173 components and 1.2076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093295Jy sigma=1.218250 ! Fit after self-cal, rms=0.093246Jy sigma=1.217780 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 = -0.000238939 Jy ! Component: 100 - total flux cleaned = -0.000866453 Jy ! Component: 150 - total flux cleaned = -0.00124096 Jy ! Component: 200 - total flux cleaned = -0.00184489 Jy ! Total flux subtracted in 200 components = -0.00184489 Jy ! Clean residual min=-0.007333 max=0.006582 Jy/beam ! Clean residual mean=-0.000104 rms=0.001733 Jy/beam ! Combined flux in latest and established models = 1.20576 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 198 components and 1.20576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093078Jy sigma=1.215306 ! Fit after self-cal, rms=0.093047Jy sigma=1.215089 ! 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 1:BR,true ! 1:BR self-cal status=fixed weight=1 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:KP,true ! 1:KP 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:OV,true ! 1:OV 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:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 3:BR,true ! 3:BR 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:MK,true ! 3:MK self-cal status=fixed weight=1 selfant 3:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 7:HN,true ! 7:HN self-cal status=fixed weight=1 selfant 8:FD,true ! 8:FD self-cal status=fixed weight=1 selfant 8:HN,true ! 8:HN self-cal status=fixed weight=1 selfant 8:KP,true ! 8:KP self-cal status=fixed weight=1 selfant 8:LA,true ! 8:LA self-cal status=fixed weight=1 selfant 8:NL,true ! 8:NL self-cal status=fixed weight=1 selfant 8:PT,true ! 8:PT self-cal status=fixed weight=1 selfant 9:FD,true ! 9:FD self-cal status=fixed weight=1 selfant 9:HN,true ! 9:HN self-cal status=fixed weight=1 selfant 9:KP,true ! 9:KP self-cal status=fixed weight=1 selfant 9:LA,true ! 9:LA self-cal status=fixed weight=1 selfant 9:NL,true ! 9:NL self-cal status=fixed weight=1 selfant 9:OV,true ! 9:OV self-cal status=fixed weight=1 selfant 9:PT,true ! 9:PT 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 93 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 93 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 93 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 93 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.305407Jy sigma=1.897911 ! Fit after self-cal, rms=0.272240Jy sigma=1.145141 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 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:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:ON self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:WF self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 4:HH self-cal status=correctable weight=1 ! 4:ON self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 5:HH self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 6:HH 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:HH self-cal status=correctable weight=1 ! 7:HN 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:FD self-cal status=correctable weight=1 ! 8:HH self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:KP self-cal status=correctable weight=1 ! 8:LA self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:ON self-cal status=correctable weight=1 ! 8:PT self-cal status=correctable weight=1 ! 8:WF self-cal status=correctable weight=1 ! 8:WZ self-cal status=correctable weight=1 ! 9:FD self-cal status=correctable weight=1 ! 9:HH self-cal status=correctable weight=1 ! 9:HN self-cal status=correctable weight=1 ! 9:KP self-cal status=correctable weight=1 ! 9:LA self-cal status=correctable weight=1 ! 9:NL self-cal status=correctable weight=1 ! 9:ON self-cal status=correctable weight=1 ! 9:OV self-cal status=correctable weight=1 ! 9:PT self-cal status=correctable weight=1 ! 9:WF self-cal status=correctable weight=1 ! 9: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 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.272240Jy sigma=1.145141 ! Fit after self-cal, rms=0.271160Jy sigma=1.133785 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 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.5589 mas, bmaj=1.029 mas, bpa=0.1036 degrees ! Estimated noise=1.71827 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 = 0.0184018 Jy ! Component: 100 - total flux cleaned = 0.0229243 Jy ! Component: 150 - total flux cleaned = 0.022962 Jy ! Component: 200 - total flux cleaned = 0.0264519 Jy ! Total flux subtracted in 200 components = 0.0264519 Jy ! Clean residual min=-0.013382 max=0.019482 Jy/beam ! Clean residual mean=0.000017 rms=0.002417 Jy/beam ! Combined flux in latest and established models = 1.23221 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 221 components and 1.23221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.251406Jy sigma=1.073459 ! Fit after self-cal, rms=0.251148Jy sigma=1.070158 ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Added new window around map position (-2.6, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00643221 Jy ! Component: 100 - total flux cleaned = 0.00844799 Jy ! Component: 150 - total flux cleaned = 0.0109291 Jy ! Component: 200 - total flux cleaned = 0.0126376 Jy ! Total flux subtracted in 200 components = 0.0126376 Jy ! Clean residual min=-0.010546 max=0.012864 Jy/beam ! Clean residual mean=0.000013 rms=0.002205 Jy/beam ! Combined flux in latest and established models = 1.24485 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 240 components and 1.24485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.245608Jy sigma=1.056981 ! Fit after self-cal, rms=0.245529Jy sigma=1.056523 ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Added new window around map position (8.2, -17.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278841 Jy ! Component: 100 - total flux cleaned = 0.00484125 Jy ! Component: 150 - total flux cleaned = 0.00580519 Jy ! Component: 200 - total flux cleaned = 0.00626276 Jy ! Total flux subtracted in 200 components = 0.00626276 Jy ! Clean residual min=-0.009063 max=0.011831 Jy/beam ! Clean residual mean=0.000012 rms=0.002095 Jy/beam ! Combined flux in latest and established models = 1.25111 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 257 components and 1.25111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.241807Jy sigma=1.049773 ! Fit after self-cal, rms=0.241683Jy sigma=1.049464 ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Added new window around map position (-7.2, 17.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00632582 Jy ! Component: 100 - total flux cleaned = 0.00934188 Jy ! Component: 150 - total flux cleaned = 0.0121768 Jy ! Component: 200 - total flux cleaned = 0.0133207 Jy ! Total flux subtracted in 200 components = 0.0133207 Jy ! Clean residual min=-0.008826 max=0.010564 Jy/beam ! Clean residual mean=0.000010 rms=0.002011 Jy/beam ! Combined flux in latest and established models = 1.26443 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 272 components and 1.26443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.238734Jy sigma=1.043250 ! Fit after self-cal, rms=0.238622Jy sigma=1.043041 ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Added new window around map position (-3.4, -18.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00425716 Jy ! Component: 100 - total flux cleaned = 0.00614486 Jy ! Component: 150 - total flux cleaned = 0.00650631 Jy ! Component: 200 - total flux cleaned = 0.00686373 Jy ! Total flux subtracted in 200 components = 0.00686373 Jy ! Clean residual min=-0.008770 max=0.009757 Jy/beam ! Clean residual mean=0.000010 rms=0.001926 Jy/beam ! Combined flux in latest and established models = 1.2713 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 292 components and 1.2713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.236303Jy sigma=1.036639 ! Fit after self-cal, rms=0.236173Jy sigma=1.036343 ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Added new window around map position (5.8, -21.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00372407 Jy ! Component: 100 - total flux cleaned = 0.00442755 Jy ! Component: 150 - total flux cleaned = 0.00476001 Jy ! Component: 200 - total flux cleaned = 0.00540722 Jy ! Total flux subtracted in 200 components = 0.00540722 Jy ! Clean residual min=-0.008662 max=0.008046 Jy/beam ! Clean residual mean=0.000009 rms=0.001864 Jy/beam ! Combined flux in latest and established models = 1.2767 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 304 components and 1.2767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.234479Jy sigma=1.033005 ! Fit after self-cal, rms=0.234391Jy sigma=1.032804 ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 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 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.749 mas, bmaj=1.576 mas, bpa=-4.488 degrees ! Estimated noise=0.802163 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 (13.2, 3.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111558 Jy ! Component: 100 - total flux cleaned = 0.0167074 Jy ! Component: 150 - total flux cleaned = 0.0204128 Jy ! Component: 200 - total flux cleaned = 0.0227271 Jy ! Component: 250 - total flux cleaned = 0.0249396 Jy ! Component: 300 - total flux cleaned = 0.0270597 Jy ! Component: 350 - total flux cleaned = 0.0288516 Jy ! Component: 400 - total flux cleaned = 0.0305822 Jy ! Total flux subtracted in 400 components = 0.0305822 Jy ! Clean residual min=-0.006853 max=0.007415 Jy/beam ! Clean residual mean=0.000038 rms=0.001647 Jy/beam ! Combined flux in latest and established models = 1.30728 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 349 components and 1.30728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229986Jy sigma=1.022993 ! Fit after self-cal, rms=0.229909Jy sigma=1.022703 ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Added new window around map position (-9.8, 15). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00463547 Jy ! Component: 100 - total flux cleaned = 0.00665139 Jy ! Component: 150 - total flux cleaned = 0.00857854 Jy ! Component: 200 - total flux cleaned = 0.00996984 Jy ! Component: 250 - total flux cleaned = 0.0108745 Jy ! Component: 300 - total flux cleaned = 0.0121954 Jy ! Component: 350 - total flux cleaned = 0.0128402 Jy ! Component: 400 - total flux cleaned = 0.0140973 Jy ! Total flux subtracted in 400 components = 0.0140973 Jy ! Clean residual min=-0.006472 max=0.006138 Jy/beam ! Clean residual mean=-0.000130 rms=0.001485 Jy/beam ! Combined flux in latest and established models = 1.32138 Jy ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 387 components and 1.32138 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.227212Jy sigma=1.017759 ! Fit after self-cal, rms=0.227147Jy sigma=1.017610 ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 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 = 0.000396934 Jy ! Component: 100 - total flux cleaned = 0.000803546 Jy ! Component: 150 - total flux cleaned = 0.00120775 Jy ! Component: 200 - total flux cleaned = 0.00179809 Jy ! Component: 250 - total flux cleaned = 0.00237573 Jy ! Component: 300 - total flux cleaned = 0.00274637 Jy ! Component: 350 - total flux cleaned = 0.00292839 Jy ! Component: 400 - total flux cleaned = 0.0034712 Jy ! Total flux subtracted in 400 components = 0.0034712 Jy ! Clean residual min=-0.006179 max=0.005696 Jy/beam ! Clean residual mean=-0.000173 rms=0.001403 Jy/beam ! Combined flux in latest and established models = 1.32485 Jy ! Performing phase self-cal ! Adding 86 model components to the UV plane model. ! The established model now contains 399 components and 1.32485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.225501Jy sigma=1.015485 ! Fit after self-cal, rms=0.225423Jy sigma=1.015369 ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 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 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 93 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 93 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 93 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 93 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.237147Jy sigma=1.223464 ! Fit after self-cal, rms=0.219401Jy sigma=1.001271 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.7418 mas, bmaj=1.606 mas, bpa=-4.871 degrees ! Estimated noise=0.80094 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00235683 Jy ! Component: 100 - total flux cleaned = 0.00269435 Jy ! Component: 150 - total flux cleaned = 0.00270177 Jy ! Component: 200 - total flux cleaned = 0.0026924 Jy ! Component: 250 - total flux cleaned = 0.00268978 Jy ! Component: 300 - total flux cleaned = 0.0029047 Jy ! Component: 350 - total flux cleaned = 0.00212059 Jy ! Component: 400 - total flux cleaned = 0.00212643 Jy ! Total flux subtracted in 400 components = 0.00212643 Jy ! Clean residual min=-0.004698 max=0.004966 Jy/beam ! Clean residual mean=-0.000071 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 1.32698 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 419 components and 1.32698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.216119Jy sigma=0.995037 ! Fit after self-cal, rms=0.215971Jy sigma=0.994847 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 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 (5.8, 8.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0029997 Jy ! Component: 100 - total flux cleaned = 0.00318202 Jy ! Component: 150 - total flux cleaned = 0.00336659 Jy ! Component: 200 - total flux cleaned = 0.00371241 Jy ! Component: 250 - total flux cleaned = 0.00405148 Jy ! Component: 300 - total flux cleaned = 0.0043767 Jy ! Component: 350 - total flux cleaned = 0.00436661 Jy ! Component: 400 - total flux cleaned = 0.00452059 Jy ! Total flux subtracted in 400 components = 0.00452059 Jy ! Clean residual min=-0.004708 max=0.004128 Jy/beam ! Clean residual mean=-0.000126 rms=0.001044 Jy/beam ! Combined flux in latest and established models = 1.3315 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 447 components and 1.3315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215060Jy sigma=0.992946 ! Fit after self-cal, rms=0.214932Jy sigma=0.992835 ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 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=0.214932Jy sigma=0.992835 ! Fit after self-cal, rms=0.212707Jy sigma=0.986011 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.7373 mas, bmaj=1.626 mas, bpa=-5.119 degrees ! Estimated noise=0.799965 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126733 Jy ! Component: 100 - total flux cleaned = 0.000798416 Jy ! Component: 150 - total flux cleaned = 0.000579885 Jy ! Component: 200 - total flux cleaned = 0.000167143 Jy ! Component: 250 - total flux cleaned = -0.000390398 Jy ! Component: 300 - total flux cleaned = -0.000931174 Jy ! Component: 350 - total flux cleaned = -0.00160826 Jy ! Component: 400 - total flux cleaned = -0.0019394 Jy ! Total flux subtracted in 400 components = -0.0019394 Jy ! Clean residual min=-0.004338 max=0.003624 Jy/beam ! Clean residual mean=-0.000091 rms=0.000924 Jy/beam ! Combined flux in latest and established models = 1.32956 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 457 components and 1.32956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210775Jy sigma=0.982335 ! Fit after self-cal, rms=0.210623Jy sigma=0.982203 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 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 = 1.65054e-05 Jy ! Component: 100 - total flux cleaned = -0.000300006 Jy ! Component: 150 - total flux cleaned = -0.000751193 Jy ! Component: 200 - total flux cleaned = -0.000748364 Jy ! Component: 250 - total flux cleaned = -0.000896388 Jy ! Component: 300 - total flux cleaned = -0.00103603 Jy ! Component: 350 - total flux cleaned = -0.00104231 Jy ! Component: 400 - total flux cleaned = -0.000908418 Jy ! Total flux subtracted in 400 components = -0.000908418 Jy ! Clean residual min=-0.004106 max=0.003419 Jy/beam ! Clean residual mean=-0.000080 rms=0.000890 Jy/beam ! Combined flux in latest and established models = 1.32865 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 465 components and 1.32865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210108Jy sigma=0.981049 ! Fit after self-cal, rms=0.209952Jy sigma=0.980944 ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 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=0.209952Jy sigma=0.980944 ! Fit after self-cal, rms=0.208106Jy sigma=0.956312 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=2.161 mas, bmaj=6.681 mas, bpa=-24.37 degrees ! Estimated noise=0.824414 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00219263 Jy ! Component: 100 - total flux cleaned = -0.00275421 Jy ! Component: 150 - total flux cleaned = -0.00287868 Jy ! Component: 200 - total flux cleaned = -0.00287968 Jy ! Component: 250 - total flux cleaned = -0.00293478 Jy ! Component: 300 - total flux cleaned = -0.00303552 Jy ! Component: 350 - total flux cleaned = -0.00313223 Jy ! Component: 400 - total flux cleaned = -0.00322293 Jy ! Total flux subtracted in 400 components = -0.00322293 Jy ! Clean residual min=-0.003256 max=0.003138 Jy/beam ! Clean residual mean=-0.000046 rms=0.000895 Jy/beam ! Combined flux in latest and established models = 1.32543 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 518 components and 1.32543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208127Jy sigma=0.955677 ! Fit after self-cal, rms=0.208139Jy sigma=0.955640 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 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 (-33.6, 11). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000767461 Jy ! Component: 100 - total flux cleaned = 0.00177417 Jy ! Component: 150 - total flux cleaned = 0.00252589 Jy ! Component: 200 - total flux cleaned = 0.0030302 Jy ! Component: 250 - total flux cleaned = 0.00322939 Jy ! Component: 300 - total flux cleaned = 0.00317221 Jy ! Component: 350 - total flux cleaned = 0.00300592 Jy ! Component: 400 - total flux cleaned = 0.00289971 Jy ! Total flux subtracted in 400 components = 0.00289971 Jy ! Clean residual min=-0.002536 max=0.002554 Jy/beam ! Clean residual mean=-0.000094 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 1.32833 Jy ! Performing phase self-cal ! Adding 76 model components to the UV plane model. ! The established model now contains 590 components and 1.32833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208060Jy sigma=0.953933 ! Fit after self-cal, rms=0.208046Jy sigma=0.953848 ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 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 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.7345 mas, bmaj=1.645 mas, bpa=-5.317 degrees ! Estimated noise=0.799551 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7345 x 1.645 at -5.317 degrees (North through East) ! Clean map min=-0.013169 max=1.0222 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=0.208046Jy sigma=0.953848 ! Fit after self-cal, rms=0.202710Jy sigma=0.879398 ! Inverting map and beam ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.7346 mas, bmaj=1.643 mas, bpa=-5.303 degrees ! Estimated noise=0.79984 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000266686 Jy ! Component: 100 - total flux cleaned = -0.00014094 Jy ! Component: 150 - total flux cleaned = -0.000495677 Jy ! Component: 200 - total flux cleaned = -0.000838601 Jy ! Component: 250 - total flux cleaned = -0.0011597 Jy ! Component: 300 - total flux cleaned = -0.00115885 Jy ! Component: 350 - total flux cleaned = -0.00100196 Jy ! Component: 400 - total flux cleaned = -0.00085504 Jy ! Total flux subtracted in 400 components = -0.00085504 Jy ! Clean residual min=-0.003245 max=0.002923 Jy/beam ! Clean residual mean=-0.000051 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 1.32747 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 600 components and 1.32747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201837Jy sigma=0.877349 ! Fit after self-cal, rms=0.201651Jy sigma=0.877205 ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000284943 Jy ! Component: 100 - total flux cleaned = -0.00028641 Jy ! Component: 150 - total flux cleaned = -0.000152858 Jy ! Component: 200 - total flux cleaned = 0.000107486 Jy ! Component: 250 - total flux cleaned = 0.000231045 Jy ! Component: 300 - total flux cleaned = 0.000474651 Jy ! Component: 350 - total flux cleaned = 0.000708108 Jy ! Component: 400 - total flux cleaned = 0.000823874 Jy ! Total flux subtracted in 400 components = 0.000823874 Jy ! Clean residual min=-0.003138 max=0.002851 Jy/beam ! Clean residual mean=-0.000058 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 1.3283 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 614 components and 1.3283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201412Jy sigma=0.876479 ! Fit after self-cal, rms=0.201254Jy sigma=0.876384 ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201254Jy sigma=0.876384 ! Fit after self-cal, rms=0.202028Jy sigma=0.875216 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 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.5477 mas, bmaj=1.1 mas, bpa=-2.002 degrees ! Estimated noise=1.71037 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.807244 Jy ! Component: 100 - total flux cleaned = 1.02176 Jy ! Component: 150 - total flux cleaned = 1.11326 Jy ! Component: 200 - total flux cleaned = 1.14852 Jy ! Component: 250 - total flux cleaned = 1.16282 Jy ! Component: 300 - total flux cleaned = 1.17599 Jy ! Component: 350 - total flux cleaned = 1.18653 Jy ! Component: 400 - total flux cleaned = 1.19364 Jy ! Total flux subtracted in 400 components = 1.19364 Jy ! Clean residual min=-0.014249 max=0.015406 Jy/beam ! Clean residual mean=0.000030 rms=0.002274 Jy/beam ! Combined flux in latest and established models = 1.19364 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 34 model components to the UV plane model. ! The established model now contains 34 components and 1.19364 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.7327 mas, bmaj=1.66 mas, bpa=-5.471 degrees ! Estimated noise=0.799463 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 = 0.019147 Jy ! Component: 100 - total flux cleaned = 0.0342185 Jy ! Component: 150 - total flux cleaned = 0.0474702 Jy ! Component: 200 - total flux cleaned = 0.055661 Jy ! Component: 250 - total flux cleaned = 0.0623334 Jy ! Component: 300 - total flux cleaned = 0.0673312 Jy ! Component: 350 - total flux cleaned = 0.0697152 Jy ! Component: 400 - total flux cleaned = 0.0723832 Jy ! Total flux subtracted in 400 components = 0.0723832 Jy ! Clean residual min=-0.006288 max=0.008897 Jy/beam ! Clean residual mean=0.000700 rms=0.001477 Jy/beam ! Combined flux in latest and established models = 1.26602 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 87 components and 1.26602 Jy ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Added new window around map position (-6, 19.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00385466 Jy ! Component: 100 - total flux cleaned = 0.00493841 Jy ! Component: 150 - total flux cleaned = 0.00670088 Jy ! Component: 200 - total flux cleaned = 0.00805354 Jy ! Component: 250 - total flux cleaned = 0.00970374 Jy ! Component: 300 - total flux cleaned = 0.0119549 Jy ! Component: 350 - total flux cleaned = 0.0138143 Jy ! Component: 400 - total flux cleaned = 0.0156306 Jy ! Total flux subtracted in 400 components = 0.0156306 Jy ! Clean residual min=-0.005220 max=0.005968 Jy/beam ! Clean residual mean=0.000508 rms=0.001280 Jy/beam ! Combined flux in latest and established models = 1.28165 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 109 components and 1.28165 Jy ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Added new window around map position (3.8, 4.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222919 Jy ! Component: 100 - total flux cleaned = 0.00367972 Jy ! Component: 150 - total flux cleaned = 0.00536691 Jy ! Component: 200 - total flux cleaned = 0.00728363 Jy ! Component: 250 - total flux cleaned = 0.00888879 Jy ! Component: 300 - total flux cleaned = 0.00992782 Jy ! Component: 350 - total flux cleaned = 0.0114608 Jy ! Component: 400 - total flux cleaned = 0.0134444 Jy ! Total flux subtracted in 400 components = 0.0134444 Jy ! Clean residual min=-0.004657 max=0.005298 Jy/beam ! Clean residual mean=0.000343 rms=0.001133 Jy/beam ! Combined flux in latest and established models = 1.2951 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 138 components and 1.2951 Jy ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Added new window around map position (24.8, -9.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263943 Jy ! Component: 100 - total flux cleaned = 0.00335152 Jy ! Component: 150 - total flux cleaned = 0.00497981 Jy ! Component: 200 - total flux cleaned = 0.005883 Jy ! Component: 250 - total flux cleaned = 0.00721602 Jy ! Component: 300 - total flux cleaned = 0.00851794 Jy ! Component: 350 - total flux cleaned = 0.00958138 Jy ! Component: 400 - total flux cleaned = 0.0108241 Jy ! Total flux subtracted in 400 components = 0.0108241 Jy ! Clean residual min=-0.004314 max=0.004295 Jy/beam ! Clean residual mean=0.000217 rms=0.001015 Jy/beam ! Combined flux in latest and established models = 1.30592 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 160 components and 1.30592 Jy ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 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 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=2.161 mas, bmaj=6.681 mas, bpa=-24.36 degrees ! Estimated noise=0.825114 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00423347 Jy ! Component: 100 - total flux cleaned = 0.00620507 Jy ! Component: 150 - total flux cleaned = 0.00845041 Jy ! Component: 200 - total flux cleaned = 0.00992027 Jy ! Component: 250 - total flux cleaned = 0.010852 Jy ! Component: 300 - total flux cleaned = 0.0117249 Jy ! Component: 350 - total flux cleaned = 0.0125472 Jy ! Component: 400 - total flux cleaned = 0.0132346 Jy ! Total flux subtracted in 400 components = 0.0132346 Jy ! Clean residual min=-0.002827 max=0.003364 Jy/beam ! Clean residual mean=0.000130 rms=0.000845 Jy/beam ! Combined flux in latest and established models = 1.31916 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) ! Added new window around map position (31.6, 17.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162036 Jy ! Component: 100 - total flux cleaned = 0.00225115 Jy ! Component: 150 - total flux cleaned = 0.00282367 Jy ! Component: 200 - total flux cleaned = 0.00320558 Jy ! Component: 250 - total flux cleaned = 0.00349833 Jy ! Component: 300 - total flux cleaned = 0.00363844 Jy ! Component: 350 - total flux cleaned = 0.00391231 Jy ! Component: 400 - total flux cleaned = 0.00417686 Jy ! Total flux subtracted in 400 components = 0.00417686 Jy ! Clean residual min=-0.002717 max=0.002759 Jy/beam ! Clean residual mean=0.000050 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 1.32333 Jy ! Adding 141 model components to the UV plane model. ! The established model now contains 300 components and 1.32333 Jy ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Added new window around map position (-6.6, -37.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000990146 Jy ! Component: 100 - total flux cleaned = 0.000831748 Jy ! Component: 150 - total flux cleaned = 0.000969305 Jy ! Component: 200 - total flux cleaned = 0.00109987 Jy ! Component: 250 - total flux cleaned = 0.00122435 Jy ! Component: 300 - total flux cleaned = 0.00128277 Jy ! Component: 350 - total flux cleaned = 0.00128237 Jy ! Component: 400 - total flux cleaned = 0.00133834 Jy ! Total flux subtracted in 400 components = 0.00133834 Jy ! Clean residual min=-0.002237 max=0.002173 Jy/beam ! Clean residual mean=0.000020 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 1.32467 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 368 components and 1.32467 Jy ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.7327 mas, bmaj=1.66 mas, bpa=-5.471 degrees ! Estimated noise=0.799463 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000869132 Jy ! Component: 100 - total flux cleaned = 0.00107364 Jy ! Component: 150 - total flux cleaned = 0.00145203 Jy ! Component: 200 - total flux cleaned = 0.00163479 Jy ! Component: 250 - total flux cleaned = 0.00164777 Jy ! Component: 300 - total flux cleaned = 0.0018251 Jy ! Component: 350 - total flux cleaned = 0.00182417 Jy ! Component: 400 - total flux cleaned = 0.00199908 Jy ! Total flux subtracted in 400 components = 0.00199908 Jy ! Clean residual min=-0.003558 max=0.003460 Jy/beam ! Clean residual mean=-0.000019 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 1.32667 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 385 components and 1.32667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200901Jy sigma=0.874282 ! Fit after self-cal, rms=0.200149Jy sigma=0.872898 wmodel /scr/pima/rdv94_uvs/J1246-0730_X_map.mod ! Writing 385 model components to file: /scr/pima/rdv94_uvs/J1246-0730_X_map.mod wobs /scr/pima/rdv94_uvs/J1246-0730_X_uvs.fits ! Applying 1055 buffered edits. ! Writing UV FITS file: /scr/pima/rdv94_uvs/J1246-0730_X_uvs.fits wwins /scr/pima/rdv94_uvs/J1246-0730_X_map.win ! wwins: Wrote 17 windows to /scr/pima/rdv94_uvs/J1246-0730_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 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000514913 Jy ! Component: 100 - total flux cleaned = 0.000580184 Jy ! Component: 150 - total flux cleaned = 0.000644555 Jy ! Component: 200 - total flux cleaned = 0.000706828 Jy ! Component: 250 - total flux cleaned = 0.000829937 Jy ! Component: 300 - total flux cleaned = 0.000951886 Jy ! Component: 350 - total flux cleaned = 0.00101265 Jy ! Component: 400 - total flux cleaned = 0.00118998 Jy ! Component: 450 - total flux cleaned = 0.00130674 Jy ! Component: 500 - total flux cleaned = 0.00148024 Jy ! Component: 550 - total flux cleaned = 0.00165224 Jy ! Component: 600 - total flux cleaned = 0.0017086 Jy ! Component: 650 - total flux cleaned = 0.00182159 Jy ! Component: 700 - total flux cleaned = 0.00193308 Jy ! Component: 750 - total flux cleaned = 0.00198829 Jy ! Component: 800 - total flux cleaned = 0.00198816 Jy ! Component: 850 - total flux cleaned = 0.00198812 Jy ! Component: 900 - total flux cleaned = 0.00204204 Jy ! Component: 950 - total flux cleaned = 0.00204129 Jy ! Component: 1000 - total flux cleaned = 0.00198836 Jy ! Component: 1050 - total flux cleaned = 0.0019884 Jy ! Component: 1100 - total flux cleaned = 0.0019365 Jy ! Component: 1150 - total flux cleaned = 0.00198737 Jy ! Component: 1200 - total flux cleaned = 0.00198655 Jy ! Component: 1250 - total flux cleaned = 0.0020875 Jy ! Component: 1300 - total flux cleaned = 0.00208718 Jy ! Component: 1350 - total flux cleaned = 0.00203683 Jy ! Component: 1400 - total flux cleaned = 0.00213645 Jy ! Component: 1450 - total flux cleaned = 0.00218533 Jy ! Component: 1500 - total flux cleaned = 0.00213624 Jy ! Component: 1550 - total flux cleaned = 0.002234 Jy ! Component: 1600 - total flux cleaned = 0.00223392 Jy ! Component: 1650 - total flux cleaned = 0.00223365 Jy ! Component: 1700 - total flux cleaned = 0.00223381 Jy ! Component: 1750 - total flux cleaned = 0.00223329 Jy ! Component: 1800 - total flux cleaned = 0.00228109 Jy ! Component: 1850 - total flux cleaned = 0.0023281 Jy ! Component: 1900 - total flux cleaned = 0.00228119 Jy ! Component: 1950 - total flux cleaned = 0.00237462 Jy ! Component: 2000 - total flux cleaned = 0.00232843 Jy ! Component: 2050 - total flux cleaned = 0.00237462 Jy ! Component: 2100 - total flux cleaned = 0.0024661 Jy ! Component: 2150 - total flux cleaned = 0.00237428 Jy ! Component: 2200 - total flux cleaned = 0.00242018 Jy ! Component: 2250 - total flux cleaned = 0.00241975 Jy ! Component: 2300 - total flux cleaned = 0.00250979 Jy ! Component: 2350 - total flux cleaned = 0.00250946 Jy ! Component: 2400 - total flux cleaned = 0.00250928 Jy ! Component: 2450 - total flux cleaned = 0.00255392 Jy ! Component: 2500 - total flux cleaned = 0.00250932 Jy ! Component: 2550 - total flux cleaned = 0.0025096 Jy ! Component: 2600 - total flux cleaned = 0.00259781 Jy ! Component: 2650 - total flux cleaned = 0.0025099 Jy ! Component: 2700 - total flux cleaned = 0.00264157 Jy ! Component: 2750 - total flux cleaned = 0.00259806 Jy ! Component: 2800 - total flux cleaned = 0.00264148 Jy ! Component: 2850 - total flux cleaned = 0.00259839 Jy ! Component: 2900 - total flux cleaned = 0.00264153 Jy ! Component: 2950 - total flux cleaned = 0.00259851 Jy ! Component: 3000 - total flux cleaned = 0.00272668 Jy ! Component: 3050 - total flux cleaned = 0.00268391 Jy ! Component: 3100 - total flux cleaned = 0.00268411 Jy ! Component: 3150 - total flux cleaned = 0.00276864 Jy ! Component: 3200 - total flux cleaned = 0.00268402 Jy ! Component: 3250 - total flux cleaned = 0.00272626 Jy ! Component: 3300 - total flux cleaned = 0.00276839 Jy ! Component: 3350 - total flux cleaned = 0.00281001 Jy ! Component: 3400 - total flux cleaned = 0.00276827 Jy ! Component: 3450 - total flux cleaned = 0.00276822 Jy ! Component: 3500 - total flux cleaned = 0.0027269 Jy ! Component: 3550 - total flux cleaned = 0.00272668 Jy ! Component: 3600 - total flux cleaned = 0.00272651 Jy ! Component: 3650 - total flux cleaned = 0.00280822 Jy ! Component: 3700 - total flux cleaned = 0.00276749 Jy ! Component: 3750 - total flux cleaned = 0.00272687 Jy ! Component: 3800 - total flux cleaned = 0.00268641 Jy ! Component: 3850 - total flux cleaned = 0.00268636 Jy ! Component: 3900 - total flux cleaned = 0.00268609 Jy ! Component: 3950 - total flux cleaned = 0.00272604 Jy ! Component: 4000 - total flux cleaned = 0.00268599 Jy ! Component: 4050 - total flux cleaned = 0.00264618 Jy ! Total flux subtracted in 4096 components = 0.00268598 Jy ! Clean residual min=-0.001985 max=0.001983 Jy/beam ! Clean residual mean=-0.000034 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 1.32936 Jy keep ! Adding 189 model components to the UV plane model. ! The established model now contains 546 components and 1.32936 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv94_uvs/J1246-0730_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7327 x 1.66 at -5.471 degrees (North through East) ! Clean map min=-0.0076742 max=1.0187 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J1246-0730_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map ! Your choice of large map pixels excluded 9.26% of the data. ! The x-axis pixel size should ideally be below 0.1648 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= 1.0187 rms= 0.00061 Jy quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J1246-0730_X_uvs.log closed on Tue Oct 8 12:19:45 2013