! Started logfile: /image_prod/ug002_uvm//J0922-3959_X_b_dfm.log on Wed Mar 4 16:54:05 2020 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /image_prod/ug002_uvm//J0922-3959_X_b_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J0922-3959_X_b_uvm.fits ! AN table 1: 6 integrations on 21 of 21 possible baselines. ! AN table 2: 16 integrations on 21 of 21 possible baselines. ! AN table 3: 7 integrations on 1 of 1 possible baselines. ! AN table 4: 8 integrations on 6 of 6 possible baselines. ! AN table 5: 8 integrations on 21 of 21 possible baselines. ! AN table 6: 25 integrations on 28 of 28 possible baselines. ! AN table 7: 23 integrations on 36 of 36 possible baselines. ! AN table 8: 8 integrations on 15 of 15 possible baselines. ! AN table 9: 8 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.857725 visibilities/baseline/integration-bin. ! Found source: J0922-3959 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 108 lines of history. ! ! Reading 25248 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 12 channels. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 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 ![@/opt64/bin/pima_mupet_01.dfm J0922-3959_X_b] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 1 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 25 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 25 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 25 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 25 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 25 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 25 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 25 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 25 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 9. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 25 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 10. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 25 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 11. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 25 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 12. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 25 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 3 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=1.177047Jy sigma=7.610523 ! Fit after self-cal, rms=0.526623Jy sigma=3.489304 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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=0.5739 mas, bmaj=1.798 mas, bpa=-3.783 degrees ! Estimated noise=1.15022 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 = 0.371374 Jy ! Component: 100 - total flux cleaned = 0.523436 Jy ! Total flux subtracted in 100 components = 0.523436 Jy ! Clean residual min=-0.034617 max=0.070598 Jy/beam ! Clean residual mean=-0.000025 rms=0.005600 Jy/beam ! Combined flux in latest and established models = 0.523436 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.523436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.254080Jy sigma=1.626434 ! Fit after self-cal, rms=0.253805Jy sigma=1.625332 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0803011 Jy ! Component: 100 - total flux cleaned = 0.125735 Jy ! Total flux subtracted in 100 components = 0.125735 Jy ! Clean residual min=-0.025637 max=0.050000 Jy/beam ! Clean residual mean=-0.000011 rms=0.004460 Jy/beam ! Combined flux in latest and established models = 0.649171 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 0.649171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.203932Jy sigma=1.244492 ! Fit after self-cal, rms=0.203790Jy sigma=1.244017 ! Inverting map ! Added new window around map position (1.6, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0438379 Jy ! Component: 100 - total flux cleaned = 0.0692784 Jy ! Total flux subtracted in 100 components = 0.0692784 Jy ! Clean residual min=-0.022556 max=0.041869 Jy/beam ! Clean residual mean=-0.000001 rms=0.004039 Jy/beam ! Combined flux in latest and established models = 0.718449 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 21 components and 0.718449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.185002Jy sigma=1.116037 ! Fit after self-cal, rms=0.183178Jy sigma=1.102449 ! Inverting map ! Added new window around map position (-1.2, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.034759 Jy ! Component: 100 - total flux cleaned = 0.0602641 Jy ! Total flux subtracted in 100 components = 0.0602641 Jy ! Clean residual min=-0.023250 max=0.025967 Jy/beam ! Clean residual mean=0.000008 rms=0.003690 Jy/beam ! Combined flux in latest and established models = 0.778713 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 36 components and 0.778713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.167922Jy sigma=1.013154 ! Fit after self-cal, rms=0.167649Jy sigma=1.011510 ! Inverting map ! Added new window around map position (-0.6, -5.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0269243 Jy ! Component: 100 - total flux cleaned = 0.0451436 Jy ! Total flux subtracted in 100 components = 0.0451436 Jy ! Clean residual min=-0.020947 max=0.023304 Jy/beam ! Clean residual mean=0.000013 rms=0.003478 Jy/beam ! Combined flux in latest and established models = 0.823857 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 50 components and 0.823857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.159472Jy sigma=0.953875 ! Fit after self-cal, rms=0.158960Jy sigma=0.949968 ! Inverting map ! Added new window around map position (1.4, -9.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0212235 Jy ! Component: 100 - total flux cleaned = 0.0361337 Jy ! Total flux subtracted in 100 components = 0.0361337 Jy ! Clean residual min=-0.018718 max=0.019211 Jy/beam ! Clean residual mean=0.000017 rms=0.003294 Jy/beam ! Combined flux in latest and established models = 0.85999 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 57 components and 0.85999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.154917Jy sigma=0.915711 ! Fit after self-cal, rms=0.154659Jy sigma=0.914007 ! 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=0.7553 mas, bmaj=2.269 mas, bpa=-2.661 degrees ! Estimated noise=0.72427 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 = 0.0225096 Jy ! Component: 100 - total flux cleaned = 0.0371263 Jy ! Component: 150 - total flux cleaned = 0.0473742 Jy ! Component: 200 - total flux cleaned = 0.0505176 Jy ! Total flux subtracted in 200 components = 0.0505176 Jy ! Clean residual min=-0.019806 max=0.016779 Jy/beam ! Clean residual mean=0.000084 rms=0.004099 Jy/beam ! Combined flux in latest and established models = 0.910508 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 75 components and 0.910508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.150788Jy sigma=0.885188 ! Fit after self-cal, rms=0.150647Jy sigma=0.884243 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7553 x 2.269 at -2.661 degrees (North through East) ! Clean map min=-0.019268 max=0.45336 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.87 HN 2.59 KP 1.06 MK 3.50 ! NL 1.39 OV 0.87 SC 1.24 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.92 HN 2.12 KP 1.05 LA 1.08 ! NL 1.57 OV 0.93 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.00* NL 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! MK 1.76 NL 1.03 OV 0.92 SC 1.13 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.03 HN 1.54 KP 1.04 LA 1.08 ! NL 1.15 PT 1.01 SC 0.91 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.95 KP 0.99 LA 1.02 MK 0.82 ! NL 1.04 OV 0.87 PT 0.98 SC 1.01 ! ! Telescope amplitude corrections in sub-array 7: ! FD 1.01 HN 1.35 KP 1.03 LA 1.07 ! MK 1.10 NL 1.03 OV 0.88 PT 0.97 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.96 HN 1.22 LA 1.01 OV 0.87 ! PT 0.95 SC 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! FD 0.96 KP 1.03 LA 1.02 MK 0.88 ! OV 0.79 PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 3.15 KP 1.04 MK 5.01 ! NL 1.44 OV 0.92 SC 1.23 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.92 HN 2.01 KP 1.06 LA 1.08 ! NL 1.62 OV 0.96 SC 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.00* NL 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! MK 1.70 NL 1.10 OV 0.92 SC 1.13 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.03 HN 1.40 KP 1.05 LA 1.10 ! NL 1.17 PT 0.97 SC 0.90 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.96 KP 0.98 LA 1.03 MK 0.82 ! NL 1.01 OV 0.88 PT 0.98 SC 1.00 ! ! Telescope amplitude corrections in sub-array 7: ! FD 1.00 HN 1.43 KP 1.03 LA 1.06 ! MK 1.02 NL 1.05 OV 0.88 PT 0.97 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.95 HN 1.18 LA 1.03 OV 0.86 ! PT 0.94 SC 1.07 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! FD 0.97 KP 1.00 LA 1.04 MK 0.88 ! OV 0.79 PT 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 2.54 KP 1.05 MK 3.00 ! NL 1.44 OV 0.92 SC 1.21 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.91 HN 1.99 KP 1.05 LA 1.09 ! NL 1.56 OV 0.98 SC 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.00* NL 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! MK 1.56 NL 1.05 OV 0.94 SC 1.17 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.02 HN 1.73 KP 1.05 LA 1.10 ! NL 1.14 PT 0.96 SC 0.89 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.96 KP 0.98 LA 1.02 MK 0.84 ! NL 1.05 OV 0.88 PT 0.96 SC 0.99 ! ! Telescope amplitude corrections in sub-array 7: ! FD 1.02 HN 1.28 KP 1.01 LA 1.06 ! MK 1.09 NL 1.04 OV 0.88 PT 0.97 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.97 HN 1.16 LA 1.03 OV 0.84 ! PT 0.94 SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! FD 0.97 KP 1.02 LA 1.02 MK 0.91 ! OV 0.80 PT 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 3.20 KP 1.05 MK 3.29 ! NL 1.35 OV 0.88 SC 1.27 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.92 HN 2.07 KP 1.06 LA 1.05 ! NL 1.62 OV 0.95 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.00* NL 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! MK 1.65 NL 1.05 OV 0.88 SC 1.12 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.03 HN 1.64 KP 1.05 LA 1.09 ! NL 1.14 PT 0.98 SC 0.89 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.95 KP 0.97 LA 1.02 MK 0.84 ! NL 1.05 OV 0.88 PT 0.98 SC 0.98 ! ! Telescope amplitude corrections in sub-array 7: ! FD 1.00 HN 1.31 KP 1.03 LA 1.05 ! MK 1.09 NL 1.04 OV 0.90 PT 0.96 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.95 HN 1.27 LA 1.03 OV 0.88 ! PT 0.93 SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! FD 0.94 KP 1.01 LA 1.04 MK 0.95 ! OV 0.78 PT 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 2.55 KP 1.02 MK 2.81 ! NL 1.29 OV 0.91 SC 1.19 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.91 HN 2.10 KP 1.04 LA 1.09 ! NL 1.58 OV 0.94 SC 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.00* NL 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! MK 1.42 NL 1.09 OV 0.87 SC 1.19 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.01 HN 1.40 KP 1.05 LA 1.07 ! NL 1.12 PT 0.98 SC 0.92 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.97 KP 0.98 LA 1.02 MK 0.81 ! NL 0.99 OV 0.87 PT 0.87 SC 0.99 ! ! Telescope amplitude corrections in sub-array 7: ! FD 1.01 HN 1.41 KP 1.03 LA 1.06 ! MK 1.06 NL 1.03 OV 0.89 PT 0.97 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.95 HN 1.14 LA 1.01 OV 0.88 ! PT 0.97 SC 1.09 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! FD 0.94 KP 1.01 LA 1.06 MK 0.91 ! OV 0.80 PT 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 2.71 KP 1.03 MK 2.42 ! NL 1.33 OV 0.89 SC 1.15 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.93 HN 2.04 KP 1.07 LA 1.08 ! NL 1.60 OV 0.94 SC 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.00* NL 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! MK 1.76 NL 1.04 OV 0.91 SC 1.16 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.02 HN 1.57 KP 1.03 LA 1.08 ! NL 1.15 PT 0.96 SC 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.96 KP 0.97 LA 1.01 MK 0.80 ! NL 1.02 OV 0.87 PT 0.99 SC 0.98 ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.99 HN 1.35 KP 1.03 LA 1.06 ! MK 1.13 NL 1.02 OV 0.87 PT 0.97 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.97 HN 1.18 LA 1.03 OV 0.85 ! PT 0.95 SC 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! FD 0.93 KP 1.02 LA 1.05 MK 0.92 ! OV 0.79 PT 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.91 HN 2.68 KP 1.06 MK 2.23 ! NL 1.28 OV 0.92 SC 1.26 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.92 HN 1.98 KP 1.04 LA 1.10 ! NL 1.54 OV 0.91 SC 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.00* NL 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! MK 1.90 NL 1.09 OV 0.92 SC 1.11 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00 HN 1.52 KP 1.06 LA 1.09 ! NL 1.13 PT 0.99 SC 0.88 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.96 KP 0.99 LA 1.02 MK 0.77 ! NL 1.01 OV 0.88 PT 0.98 SC 0.96 ! ! Telescope amplitude corrections in sub-array 7: ! FD 1.00 HN 1.37 KP 1.02 LA 1.06 ! MK 1.05 NL 1.04 OV 0.87 PT 0.96 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.94 HN 1.23 LA 1.02 OV 0.85 ! PT 0.97 SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! FD 0.96 KP 0.99 LA 1.06 MK 0.93 ! OV 0.78 PT 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 HN 2.61 KP 1.07 MK 1.93 ! NL 1.33 OV 0.92 SC 1.24 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.92 HN 2.04 KP 1.08 LA 1.06 ! NL 1.58 OV 0.94 SC 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.00* NL 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! MK 1.76 NL 1.04 OV 0.86 SC 1.21 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00 HN 1.38 KP 1.05 LA 1.08 ! NL 1.18 PT 0.97 SC 0.91 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.94 KP 0.99 LA 1.02 MK 0.81 ! NL 1.00 OV 0.84 PT 0.98 SC 0.98 ! ! Telescope amplitude corrections in sub-array 7: ! FD 1.00 HN 1.42 KP 1.03 LA 1.06 ! MK 1.08 NL 1.04 OV 0.87 PT 0.96 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.97 HN 1.28 LA 1.03 OV 0.85 ! PT 0.95 SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! FD 0.96 KP 1.02 LA 1.04 MK 0.91 ! OV 0.79 PT 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 2.61 KP 1.05 MK 2.69 ! NL 1.37 OV 0.85 SC 1.27 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.91 HN 2.04 KP 1.06 LA 1.10 ! NL 1.52 OV 0.94 SC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.00* NL 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! MK 2.09 NL 1.12 OV 0.80 SC 1.29 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.01 HN 1.48 KP 1.04 LA 1.09 ! NL 1.15 PT 0.97 SC 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.94 KP 0.97 LA 1.00 MK 0.79 ! NL 0.97 OV 0.85 PT 1.03 SC 0.96 ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.99 HN 1.31 KP 1.03 LA 1.06 ! MK 1.08 NL 1.02 OV 0.87 PT 0.96 ! SC 1.07 ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.92 HN 1.21 LA 1.02 OV 0.86 ! PT 0.95 SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! FD 0.93 KP 1.00 LA 1.06 MK 0.94 ! OV 0.79 PT 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 2.74 KP 1.02 MK 2.54 ! NL 1.34 OV 0.90 SC 1.22 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.92 HN 2.12 KP 1.05 LA 1.09 ! NL 1.50 OV 0.92 SC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.00* NL 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! MK 1.46 NL 1.12 OV 0.91 SC 1.18 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00 HN 1.54 KP 1.06 LA 1.08 ! NL 1.14 PT 0.96 SC 0.94 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.94 KP 0.97 LA 1.03 MK 0.77 ! NL 0.99 OV 0.85 PT 0.98 SC 0.96 ! ! Telescope amplitude corrections in sub-array 7: ! FD 1.00 HN 1.39 KP 1.02 LA 1.06 ! MK 1.03 NL 1.03 OV 0.87 PT 0.97 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.95 HN 1.13 LA 1.04 OV 0.85 ! PT 0.96 SC 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! FD 0.94 KP 1.00 LA 1.04 MK 0.93 ! OV 0.79 PT 1.02 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 2.47 KP 1.07 MK 1.62 ! NL 1.22 OV 0.89 SC 1.26 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.89 HN 2.00 KP 1.07 LA 1.09 ! NL 1.53 OV 0.93 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.00* NL 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! MK 1.46 NL 1.06 OV 0.94 SC 1.20 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.01 HN 1.24 KP 1.04 LA 1.08 ! NL 1.17 PT 0.95 SC 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.96 KP 0.98 LA 0.99 MK 0.74 ! NL 0.98 OV 0.86 PT 0.99 SC 1.00 ! ! Telescope amplitude corrections in sub-array 7: ! FD 1.01 HN 1.37 KP 1.01 LA 1.05 ! MK 1.12 NL 1.02 OV 0.87 PT 0.96 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.95 HN 1.09 LA 1.06 OV 0.87 ! PT 0.95 SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! FD 0.95 KP 0.97 LA 1.06 MK 0.93 ! OV 0.79 PT 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! FD 0.90 HN 2.90 KP 1.01 MK 1.54 ! NL 1.37 OV 0.93 SC 1.22 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.91 HN 2.24 KP 1.04 LA 1.09 ! NL 1.53 OV 0.94 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.00* NL 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! MK 1.83 NL 1.04 OV 0.87 SC 1.24 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.99 HN 1.52 KP 1.06 LA 1.10 ! NL 1.10 PT 0.92 SC 0.96 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.93 KP 0.97 LA 1.02 MK 0.76 ! NL 1.01 OV 0.86 PT 0.98 SC 0.99 ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.98 HN 1.48 KP 1.04 LA 1.06 ! MK 1.04 NL 1.04 OV 0.87 PT 0.93 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 8: ! FD 0.94 HN 1.20 LA 1.02 OV 0.84 ! PT 0.93 SC 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! FD 0.93 KP 0.99 LA 1.03 MK 0.93 ! OV 0.78 PT 0.95 ! ! ! Fit before self-cal, rms=0.150647Jy sigma=0.884243 ! Fit after self-cal, rms=0.151280Jy sigma=0.650830 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7585 mas, bmaj=2.27 mas, bpa=-2.281 degrees ! Estimated noise=0.73894 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 = -0.0174494 Jy ! Component: 100 - total flux cleaned = -0.0220469 Jy ! Component: 150 - total flux cleaned = -0.0242328 Jy ! Component: 200 - total flux cleaned = -0.0257788 Jy ! Total flux subtracted in 200 components = -0.0257788 Jy ! Clean residual min=-0.010463 max=0.012827 Jy/beam ! Clean residual mean=-0.000009 rms=0.002276 Jy/beam ! Combined flux in latest and established models = 0.884729 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 90 components and 0.884729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.148569Jy sigma=0.626068 ! Fit after self-cal, rms=0.149475Jy sigma=0.625197 ! Inverting map ! Added new window around map position (7.4, -21.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00991137 Jy ! Component: 100 - total flux cleaned = 0.0105102 Jy ! Component: 150 - total flux cleaned = 0.0107786 Jy ! Component: 200 - total flux cleaned = 0.0112277 Jy ! Total flux subtracted in 200 components = 0.0112277 Jy ! Clean residual min=-0.010074 max=0.011348 Jy/beam ! Clean residual mean=-0.000018 rms=0.002172 Jy/beam ! Combined flux in latest and established models = 0.895957 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 102 components and 0.895957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.148330Jy sigma=0.610963 ! Fit after self-cal, rms=0.148239Jy sigma=0.609817 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.148239Jy sigma=0.609817 ! Fit after self-cal, rms=0.147044Jy sigma=0.517945 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7644 mas, bmaj=2.265 mas, bpa=-2.331 degrees ! Estimated noise=0.748278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00795832 Jy ! Component: 100 - total flux cleaned = -0.00964652 Jy ! Component: 150 - total flux cleaned = -0.01146 Jy ! Component: 200 - total flux cleaned = -0.013393 Jy ! Total flux subtracted in 200 components = -0.013393 Jy ! Clean residual min=-0.006552 max=0.006207 Jy/beam ! Clean residual mean=-0.000007 rms=0.001191 Jy/beam ! Combined flux in latest and established models = 0.882564 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 111 components and 0.882564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.146001Jy sigma=0.507268 ! Fit after self-cal, rms=0.146156Jy sigma=0.507098 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 = -0.00129996 Jy ! Component: 100 - total flux cleaned = -0.00239245 Jy ! Component: 150 - total flux cleaned = -0.0033666 Jy ! Component: 200 - total flux cleaned = -0.00387769 Jy ! Total flux subtracted in 200 components = -0.00387769 Jy ! Clean residual min=-0.005467 max=0.006034 Jy/beam ! Clean residual mean=-0.000008 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.878687 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 119 components and 0.878686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.145863Jy sigma=0.504131 ! Fit after self-cal, rms=0.145851Jy sigma=0.504024 ! Inverting map ! Added new window around map position (-5.4, 8.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00406097 Jy ! Component: 100 - total flux cleaned = 0.00392894 Jy ! Component: 150 - total flux cleaned = 0.00404241 Jy ! Component: 200 - total flux cleaned = 0.00414441 Jy ! Total flux subtracted in 200 components = 0.00414441 Jy ! Clean residual min=-0.005262 max=0.004292 Jy/beam ! Clean residual mean=-0.000005 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.882831 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 131 components and 0.882831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.145554Jy sigma=0.500926 ! Fit after self-cal, rms=0.145557Jy sigma=0.500735 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.145557Jy sigma=0.500735 ! Fit after self-cal, rms=0.147743Jy sigma=0.492315 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7648 mas, bmaj=2.264 mas, bpa=-2.379 degrees ! Estimated noise=0.748781 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00548481 Jy ! Component: 100 - total flux cleaned = -0.00713801 Jy ! Component: 150 - total flux cleaned = -0.00827593 Jy ! Component: 200 - total flux cleaned = -0.00889814 Jy ! Total flux subtracted in 200 components = -0.00889814 Jy ! Clean residual min=-0.005096 max=0.003406 Jy/beam ! Clean residual mean=-0.000007 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.873933 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 140 components and 0.873933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.147317Jy sigma=0.488447 ! Fit after self-cal, rms=0.147365Jy sigma=0.488376 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 = -0.000767266 Jy ! Component: 100 - total flux cleaned = -0.000771325 Jy ! Component: 150 - total flux cleaned = -0.000871671 Jy ! Component: 200 - total flux cleaned = -0.000873268 Jy ! Total flux subtracted in 200 components = -0.000873268 Jy ! Clean residual min=-0.005063 max=0.003468 Jy/beam ! Clean residual mean=-0.000007 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.873059 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 148 components and 0.873059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.147186Jy sigma=0.487169 ! Fit after self-cal, rms=0.147179Jy sigma=0.487122 ! 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 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.147179Jy sigma=0.487122 ! Fit after self-cal, rms=0.148546Jy sigma=0.485808 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.261 mas, bmaj=7.474 mas, bpa=-1.26 degrees ! Estimated noise=1.02301 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00495465 Jy ! Component: 100 - total flux cleaned = -0.00646318 Jy ! Component: 150 - total flux cleaned = -0.0068878 Jy ! Component: 200 - total flux cleaned = -0.00695894 Jy ! Total flux subtracted in 200 components = -0.00695894 Jy ! Clean residual min=-0.007451 max=0.004756 Jy/beam ! Clean residual mean=-0.000012 rms=0.001382 Jy/beam ! Combined flux in latest and established models = 0.8661 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 154 components and 0.866101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.148425Jy sigma=0.485153 ! Fit after self-cal, rms=0.148456Jy sigma=0.484997 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 = -0.000262273 Jy ! Component: 100 - total flux cleaned = -0.000261288 Jy ! Component: 150 - total flux cleaned = -0.000259462 Jy ! Component: 200 - total flux cleaned = -0.000200213 Jy ! Total flux subtracted in 200 components = -0.000200213 Jy ! Clean residual min=-0.007359 max=0.004688 Jy/beam ! Clean residual mean=-0.000011 rms=0.001365 Jy/beam ! Combined flux in latest and established models = 0.8659 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 158 components and 0.8659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.148414Jy sigma=0.484867 ! Fit after self-cal, rms=0.148414Jy sigma=0.484837 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=0.7647 mas, bmaj=2.264 mas, bpa=-2.443 degrees ! Estimated noise=0.748588 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7647 x 2.264 at -2.443 degrees (North through East) ! Clean map min=-0.00569 max=0.47989 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 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 ! Estimated beam: bmin=0.5818 mas, bmaj=1.783 mas, bpa=-2.975 degrees ! Estimated noise=1.22167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.391525 Jy ! Component: 100 - total flux cleaned = 0.549288 Jy ! Component: 150 - total flux cleaned = 0.630637 Jy ! Component: 200 - total flux cleaned = 0.677397 Jy ! Total flux subtracted in 200 components = 0.677397 Jy ! Clean residual min=-0.015849 max=0.027035 Jy/beam ! Clean residual mean=-0.000019 rms=0.002386 Jy/beam ! Combined flux in latest and established models = 0.677396 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.677396 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7647 mas, bmaj=2.264 mas, bpa=-2.443 degrees ! Estimated noise=0.748588 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-0.2, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0590872 Jy ! Component: 100 - total flux cleaned = 0.094125 Jy ! Component: 150 - total flux cleaned = 0.117323 Jy ! Component: 200 - total flux cleaned = 0.133434 Jy ! Total flux subtracted in 200 components = 0.133434 Jy ! Clean residual min=-0.005462 max=0.012051 Jy/beam ! Clean residual mean=-0.000019 rms=0.001535 Jy/beam ! Combined flux in latest and established models = 0.810831 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 59 components and 0.810831 Jy ! Inverting map ! Added new window around map position (1, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122133 Jy ! Component: 100 - total flux cleaned = 0.0208045 Jy ! Component: 150 - total flux cleaned = 0.0275797 Jy ! Component: 200 - total flux cleaned = 0.0330187 Jy ! Total flux subtracted in 200 components = 0.0330187 Jy ! Clean residual min=-0.004777 max=0.006140 Jy/beam ! Clean residual mean=-0.000011 rms=0.000998 Jy/beam ! Combined flux in latest and established models = 0.84385 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 85 components and 0.84385 Jy ! Inverting map ! Added new window around map position (-2.8, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00600315 Jy ! Component: 100 - total flux cleaned = 0.00955103 Jy ! Component: 150 - total flux cleaned = 0.0114808 Jy ! Component: 200 - total flux cleaned = 0.012721 Jy ! Total flux subtracted in 200 components = 0.012721 Jy ! Clean residual min=-0.004741 max=0.004475 Jy/beam ! Clean residual mean=-0.000006 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 0.856571 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 108 components and 0.856571 Jy ! Inverting map 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 ! Estimated beam: bmin=2.261 mas, bmaj=7.474 mas, bpa=-1.26 degrees ! Estimated noise=1.02301 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232775 Jy ! Component: 100 - total flux cleaned = 0.0037011 Jy ! Component: 150 - total flux cleaned = 0.0045378 Jy ! Component: 200 - total flux cleaned = 0.00499469 Jy ! Total flux subtracted in 200 components = 0.00499469 Jy ! Clean residual min=-0.007912 max=0.005586 Jy/beam ! Clean residual mean=-0.000013 rms=0.001425 Jy/beam ! Combined flux in latest and established models = 0.861565 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=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00042798 Jy ! Component: 100 - total flux cleaned = 0.000694517 Jy ! Component: 150 - total flux cleaned = 0.00101297 Jy ! Component: 200 - total flux cleaned = 0.00125724 Jy ! Total flux subtracted in 200 components = 0.00125724 Jy ! Clean residual min=-0.007841 max=0.005339 Jy/beam ! Clean residual mean=-0.000012 rms=0.001402 Jy/beam ! Combined flux in latest and established models = 0.862823 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 126 components and 0.862823 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7647 mas, bmaj=2.264 mas, bpa=-2.443 degrees ! Estimated noise=0.748588 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000907146 Jy ! Component: 100 - total flux cleaned = -0.000904791 Jy ! Component: 150 - total flux cleaned = -0.000904609 Jy ! Component: 200 - total flux cleaned = -0.000807865 Jy ! Total flux subtracted in 200 components = -0.000807865 Jy ! Clean residual min=-0.004719 max=0.004059 Jy/beam ! Clean residual mean=-0.000005 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.862015 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 145 components and 0.862015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.148009Jy sigma=0.485632 ! Fit after self-cal, rms=0.147807Jy sigma=0.484175 wmodel J0922-3959_X_b_map.mod ! Writing 145 model components to file: J0922-3959_X_b_map.mod wobs J0922-3959_X_b_uvs.fits ! Writing UV FITS file: J0922-3959_X_b_uvs.fits wwins J0922-3959_X_b_map.win ! wwins: Wrote 10 windows to J0922-3959_X_b_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00146366 Jy ! Component: 100 - total flux cleaned = -0.00260827 Jy ! Component: 150 - total flux cleaned = -0.00307594 Jy ! Component: 200 - total flux cleaned = -0.00320265 Jy ! Component: 250 - total flux cleaned = -0.00344581 Jy ! Component: 300 - total flux cleaned = -0.00373883 Jy ! Component: 350 - total flux cleaned = -0.0039091 Jy ! Component: 400 - total flux cleaned = -0.00423905 Jy ! Component: 450 - total flux cleaned = -0.00445277 Jy ! Component: 500 - total flux cleaned = -0.00455739 Jy ! Component: 550 - total flux cleaned = -0.00491627 Jy ! Component: 600 - total flux cleaned = -0.00516652 Jy ! Component: 650 - total flux cleaned = -0.00541256 Jy ! Component: 700 - total flux cleaned = -0.00555818 Jy ! Component: 750 - total flux cleaned = -0.00570242 Jy ! Component: 800 - total flux cleaned = -0.00612721 Jy ! Component: 850 - total flux cleaned = -0.00631296 Jy ! Component: 900 - total flux cleaned = -0.00645092 Jy ! Component: 950 - total flux cleaned = -0.0066779 Jy ! Component: 1000 - total flux cleaned = -0.00707942 Jy ! Component: 1050 - total flux cleaned = -0.00734258 Jy ! Component: 1100 - total flux cleaned = -0.00742912 Jy ! Component: 1150 - total flux cleaned = -0.00772978 Jy ! Component: 1200 - total flux cleaned = -0.00798293 Jy ! Component: 1250 - total flux cleaned = -0.00814949 Jy ! Component: 1300 - total flux cleaned = -0.00823249 Jy ! Component: 1350 - total flux cleaned = -0.00851817 Jy ! Component: 1400 - total flux cleaned = -0.00859908 Jy ! Component: 1450 - total flux cleaned = -0.00863958 Jy ! Component: 1500 - total flux cleaned = -0.00883873 Jy ! Component: 1550 - total flux cleaned = -0.00911333 Jy ! Component: 1600 - total flux cleaned = -0.00915248 Jy ! Component: 1650 - total flux cleaned = -0.00922918 Jy ! Component: 1700 - total flux cleaned = -0.00911423 Jy ! Component: 1750 - total flux cleaned = -0.00922864 Jy ! Component: 1800 - total flux cleaned = -0.00945499 Jy ! Component: 1850 - total flux cleaned = -0.00945513 Jy ! Component: 1900 - total flux cleaned = -0.00964031 Jy ! Component: 1950 - total flux cleaned = -0.00978757 Jy ! Component: 2000 - total flux cleaned = -0.00989695 Jy ! Component: 2050 - total flux cleaned = -0.00996939 Jy ! Component: 2100 - total flux cleaned = -0.0101846 Jy ! Component: 2150 - total flux cleaned = -0.0103984 Jy ! Component: 2200 - total flux cleaned = -0.0105045 Jy ! Component: 2250 - total flux cleaned = -0.0105753 Jy ! Component: 2300 - total flux cleaned = -0.0107149 Jy ! Component: 2350 - total flux cleaned = -0.0108879 Jy ! Component: 2400 - total flux cleaned = -0.0108878 Jy ! Component: 2450 - total flux cleaned = -0.011059 Jy ! Component: 2500 - total flux cleaned = -0.0112622 Jy ! Component: 2550 - total flux cleaned = -0.0112284 Jy ! Component: 2600 - total flux cleaned = -0.0113623 Jy ! Component: 2650 - total flux cleaned = -0.0114288 Jy ! Component: 2700 - total flux cleaned = -0.0115941 Jy ! Component: 2750 - total flux cleaned = -0.0115611 Jy ! Component: 2800 - total flux cleaned = -0.0116916 Jy ! Component: 2850 - total flux cleaned = -0.0117244 Jy ! Component: 2900 - total flux cleaned = -0.0117565 Jy ! Component: 2950 - total flux cleaned = -0.0118526 Jy ! Component: 3000 - total flux cleaned = -0.0118846 Jy ! Component: 3050 - total flux cleaned = -0.0118846 Jy ! Component: 3100 - total flux cleaned = -0.0118847 Jy ! Component: 3150 - total flux cleaned = -0.0120414 Jy ! Component: 3200 - total flux cleaned = -0.0119164 Jy ! Component: 3250 - total flux cleaned = -0.0120096 Jy ! Component: 3300 - total flux cleaned = -0.0120096 Jy ! Component: 3350 - total flux cleaned = -0.0119174 Jy ! Component: 3400 - total flux cleaned = -0.0118871 Jy ! Component: 3450 - total flux cleaned = -0.0118875 Jy ! Component: 3500 - total flux cleaned = -0.0118876 Jy ! Component: 3550 - total flux cleaned = -0.0117973 Jy ! Component: 3600 - total flux cleaned = -0.0117676 Jy ! Component: 3650 - total flux cleaned = -0.0117674 Jy ! Component: 3700 - total flux cleaned = -0.0116193 Jy ! Component: 3750 - total flux cleaned = -0.0117374 Jy ! Component: 3800 - total flux cleaned = -0.0117374 Jy ! Component: 3850 - total flux cleaned = -0.0116206 Jy ! Component: 3900 - total flux cleaned = -0.0116206 Jy ! Component: 3950 - total flux cleaned = -0.0115628 Jy ! Component: 4000 - total flux cleaned = -0.0115628 Jy ! Component: 4050 - total flux cleaned = -0.011534 Jy ! Total flux subtracted in 4096 components = -0.0114484 Jy ! Clean residual min=-0.001769 max=0.001731 Jy/beam ! Clean residual mean=-0.000011 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.850566 Jy keep ! Adding 313 model components to the UV plane model. ! The established model now contains 457 components and 0.850566 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J0922-3959_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7647 x 2.264 at -2.443 degrees (North through East) ! Clean map min=-0.0039099 max=0.49061 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J0922-3959_X_b_map.fits wmodel /image_prod/ug002_uvm//J0922-3959_X_b_map.mod ! Writing 457 model components to file: /image_prod/ug002_uvm//J0922-3959_X_b_map.mod wobs /image_prod/ug002_uvm//J0922-3959_X_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J0922-3959_X_b_uvs.fits wwins /image_prod/ug002_uvm//J0922-3959_X_b_map.win ! wwins: Wrote 11 windows to /image_prod/ug002_uvm//J0922-3959_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.490608 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000511357 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.312688 0.312688 0.625375 1.25075 2.5015 5.003 10.006 20.012 40.024 80.048 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.49 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 959.424 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J0922-3959_X_b_dfm.log closed on Wed Mar 4 16:54:11 2020