! Started logfile: /image_prod/ug002_uvm//J1327+2210_X_a_dfm.log on Wed Mar 4 17:13:07 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//J1327+2210_X_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J1327+2210_X_a_uvm.fits ! AN table 1: 6 integrations on 21 of 21 possible baselines. ! AN table 2: 6 integrations on 21 of 21 possible baselines. ! AN table 3: 6 integrations on 21 of 21 possible baselines. ! AN table 4: 7 integrations on 3 of 3 possible baselines. ! AN table 5: 42 integrations on 45 of 45 possible baselines. ! AN table 6: 21 integrations on 36 of 36 possible baselines. ! AN table 7: 24 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.818368 visibilities/baseline/integration-bin. ! Found source: J1327+2210 ! ! 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 38388 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 J1327+2210_X_a] 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 4 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 5. ! A total of 29 telescope corrections were flagged in sub-array 6. ! A total of 28 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 5. ! A total of 29 telescope corrections were flagged in sub-array 6. ! A total of 28 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 5. ! A total of 29 telescope corrections were flagged in sub-array 6. ! A total of 28 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 5. ! A total of 29 telescope corrections were flagged in sub-array 6. ! A total of 28 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 5. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 5. ! A total of 29 telescope corrections were flagged in sub-array 6. ! A total of 28 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 6. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 5. ! A total of 29 telescope corrections were flagged in sub-array 6. ! A total of 28 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 7. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 5. ! A total of 29 telescope corrections were flagged in sub-array 6. ! A total of 28 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 8. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 5. ! A total of 29 telescope corrections were flagged in sub-array 6. ! A total of 28 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 9. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 5. ! A total of 29 telescope corrections were flagged in sub-array 6. ! A total of 28 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 10. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 5. ! A total of 29 telescope corrections were flagged in sub-array 6. ! A total of 28 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 11. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 5. ! A total of 29 telescope corrections were flagged in sub-array 6. ! A total of 28 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 12. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 5. ! A total of 29 telescope corrections were flagged in sub-array 6. ! A total of 28 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.167163Jy sigma=8.396487 ! Fit after self-cal, rms=0.431361Jy sigma=3.148653 ! 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=0.691 mas, bmaj=1.539 mas, bpa=-0.2682 degrees ! Estimated noise=0.812022 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 = 0.446385 Jy ! Component: 100 - total flux cleaned = 0.54373 Jy ! Total flux subtracted in 100 components = 0.54373 Jy ! Clean residual min=-0.016335 max=0.027334 Jy/beam ! Clean residual mean=0.000004 rms=0.002737 Jy/beam ! Combined flux in latest and established models = 0.54373 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.54373 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=0.132374Jy sigma=0.941107 ! Fit after self-cal, rms=0.132372Jy sigma=0.941095 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0263877 Jy ! Component: 100 - total flux cleaned = 0.039882 Jy ! Total flux subtracted in 100 components = 0.039882 Jy ! Clean residual min=-0.017730 max=0.015064 Jy/beam ! Clean residual mean=0.000000 rms=0.002608 Jy/beam ! Combined flux in latest and established models = 0.583612 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.583612 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=0.123404Jy sigma=0.885404 ! Fit after self-cal, rms=0.123397Jy sigma=0.885328 ! 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=0.8926 mas, bmaj=1.866 mas, bpa=-0.7312 degrees ! Estimated noise=0.511886 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-1.4, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0223884 Jy ! Component: 100 - total flux cleaned = 0.0368301 Jy ! Component: 150 - total flux cleaned = 0.0470244 Jy ! Component: 200 - total flux cleaned = 0.0538303 Jy ! Total flux subtracted in 200 components = 0.0538303 Jy ! Clean residual min=-0.013464 max=0.014637 Jy/beam ! Clean residual mean=0.000000 rms=0.002659 Jy/beam ! Combined flux in latest and established models = 0.637442 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 37 components and 0.637442 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=0.117972Jy sigma=0.854651 ! Fit after self-cal, rms=0.117580Jy sigma=0.851635 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8926 x 1.866 at -0.7312 degrees (North through East) ! Clean map min=-0.011802 max=0.57959 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.06 HN 1.13 KP 1.12 ! MK 1.27 NL 1.29 OV 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 HN 1.11 KP 1.15 MK 1.18 ! NL 1.26 OV 1.02 SC 1.15 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 1.06 HN 1.10 KP 1.14 ! NL 1.24 OV 0.98 SC 1.15 ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 1.03 HN 0.89 KP 1.08 ! LA 1.05 MK 1.07 NL 1.22 OV 0.92 ! PT 0.92 SC 1.11 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 1.01 HN 0.91 KP 1.08 ! LA 1.03 MK 1.02 OV 0.93 PT 0.93 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.92 FD 0.95 KP 0.94 LA 0.94 ! MK 0.89 NL 0.88 OV 0.95 PT 0.91 ! SC 0.89 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.10 HN 1.14 KP 1.15 ! MK 1.16 NL 1.33 OV 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 HN 1.11 KP 1.13 MK 1.14 ! NL 1.33 OV 1.00 SC 1.14 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 1.08 HN 1.14 KP 1.12 ! NL 1.30 OV 1.02 SC 1.11 ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.03 HN 0.89 KP 1.08 ! LA 1.05 MK 1.07 NL 1.20 OV 0.93 ! PT 0.91 SC 1.12 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 1.02 HN 0.91 KP 1.05 ! LA 1.03 MK 1.02 OV 0.91 PT 0.93 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.95 FD 0.96 KP 0.95 LA 0.96 ! MK 0.87 NL 0.85 OV 0.91 PT 0.91 ! SC 0.87 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.07 HN 1.14 KP 1.16 ! MK 1.15 NL 1.31 OV 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 HN 1.10 KP 1.17 MK 1.17 ! NL 1.30 OV 1.00 SC 1.08 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 1.08 HN 1.14 KP 1.15 ! NL 1.24 OV 1.02 SC 1.14 ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.03 HN 0.90 KP 1.08 ! LA 1.05 MK 1.08 NL 1.21 OV 0.92 ! PT 0.92 SC 1.10 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 1.01 HN 0.90 KP 1.05 ! LA 1.03 MK 1.03 OV 0.91 PT 0.92 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.93 FD 0.96 KP 0.95 LA 0.95 ! MK 0.90 NL 0.87 OV 0.93 PT 0.90 ! SC 0.86 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.07 HN 1.16 KP 1.14 ! MK 1.20 NL 1.25 OV 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 HN 1.19 KP 1.15 MK 1.15 ! NL 1.26 OV 1.01 SC 1.10 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 1.09 HN 1.11 KP 1.13 ! NL 1.20 OV 1.01 SC 1.16 ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.03 HN 0.90 KP 1.08 ! LA 1.05 MK 1.07 NL 1.23 OV 0.93 ! PT 0.91 SC 1.10 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 FD 1.00 HN 0.91 KP 1.04 ! LA 1.04 MK 1.05 OV 0.89 PT 0.93 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.92 FD 0.93 KP 0.95 LA 0.96 ! MK 0.91 NL 0.89 OV 0.94 PT 0.91 ! SC 0.86 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.07 HN 1.14 KP 1.15 ! MK 1.15 NL 1.27 OV 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 HN 1.10 KP 1.16 MK 1.18 ! NL 1.26 OV 1.03 SC 1.14 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 FD 1.07 HN 1.15 KP 1.12 ! NL 1.23 OV 1.03 SC 1.10 ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 1.03 HN 0.90 KP 1.08 ! LA 1.05 MK 1.08 NL 1.20 OV 0.92 ! PT 0.92 SC 1.10 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 1.02 HN 0.90 KP 1.04 ! LA 1.05 MK 1.02 OV 0.91 PT 0.88 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.91 FD 0.97 KP 0.94 LA 0.96 ! MK 0.89 NL 0.84 OV 0.95 PT 0.91 ! SC 0.88 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.08 HN 1.14 KP 1.17 ! MK 1.19 NL 1.27 OV 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.12 HN 1.12 KP 1.17 MK 1.14 ! NL 1.29 OV 1.02 SC 1.11 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 FD 1.07 HN 1.13 KP 1.16 ! NL 1.23 OV 1.02 SC 1.10 ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.96 FD 1.02 HN 0.89 KP 1.07 ! LA 1.05 MK 1.08 NL 1.20 OV 0.92 ! PT 0.92 SC 1.10 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.93 FD 1.01 HN 0.90 KP 1.06 ! LA 1.03 MK 1.01 OV 0.91 PT 0.92 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.95 FD 0.96 KP 0.96 LA 0.95 ! MK 0.88 NL 0.86 OV 0.94 PT 0.91 ! SC 0.85 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.10 HN 1.13 KP 1.12 ! MK 1.18 NL 1.24 OV 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 HN 1.11 KP 1.16 MK 1.14 ! NL 1.29 OV 1.01 SC 1.13 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 1.06 HN 1.14 KP 1.13 ! NL 1.24 OV 1.00 SC 1.19 ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.02 HN 0.90 KP 1.07 ! LA 1.04 MK 1.07 NL 1.21 OV 0.93 ! PT 0.92 SC 1.09 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 1.00 HN 0.90 KP 1.06 ! LA 1.04 MK 1.02 OV 0.91 PT 0.92 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.92 FD 0.96 KP 0.94 LA 0.96 ! MK 0.89 NL 0.87 OV 0.93 PT 0.91 ! SC 0.85 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.07 HN 1.17 KP 1.17 ! MK 1.18 NL 1.20 OV 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 HN 1.16 KP 1.19 MK 1.12 ! NL 1.25 OV 1.00 SC 1.14 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 1.06 HN 1.15 KP 1.17 ! NL 1.23 OV 1.04 SC 1.16 ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.02 HN 0.89 KP 1.07 ! LA 1.05 MK 1.07 NL 1.20 OV 0.91 ! PT 0.90 SC 1.10 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 1.02 HN 0.91 KP 1.06 ! LA 1.03 MK 1.04 OV 0.91 PT 0.91 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.92 FD 0.94 KP 0.94 LA 0.94 ! MK 0.90 NL 0.88 OV 0.90 PT 0.92 ! SC 0.86 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.11 HN 1.14 KP 1.10 ! MK 1.21 NL 1.27 OV 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 HN 1.12 KP 1.16 MK 1.19 ! NL 1.24 OV 0.98 SC 1.12 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.11 FD 1.09 HN 1.12 KP 1.15 ! NL 1.23 OV 1.00 SC 1.12 ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.03 HN 0.90 KP 1.07 ! LA 1.05 MK 1.06 NL 1.20 OV 0.92 ! PT 0.91 SC 1.11 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 1.01 HN 0.89 KP 1.05 ! LA 1.05 MK 1.00 OV 0.91 PT 0.91 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.90 FD 0.95 KP 0.95 LA 0.92 ! MK 0.90 NL 0.88 OV 0.92 PT 0.93 ! SC 0.87 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.07 HN 1.08 KP 1.11 ! MK 1.23 NL 1.31 OV 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 HN 1.11 KP 1.15 MK 1.16 ! NL 1.34 OV 1.01 SC 1.09 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 FD 1.09 HN 1.11 KP 1.15 ! NL 1.28 OV 1.04 SC 1.11 ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.02 HN 0.90 KP 1.07 ! LA 1.05 MK 1.07 NL 1.21 OV 0.93 ! PT 0.91 SC 1.11 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 1.01 HN 0.91 KP 1.05 ! LA 1.03 MK 1.05 OV 0.92 PT 0.93 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.92 FD 0.94 KP 0.95 LA 0.94 ! MK 0.89 NL 0.83 OV 0.94 PT 0.91 ! SC 0.84 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.10 HN 1.14 KP 1.12 ! MK 1.20 NL 1.26 OV 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 HN 1.13 KP 1.16 MK 1.18 ! NL 1.28 OV 1.03 SC 1.11 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.11 FD 1.06 HN 1.15 KP 1.14 ! NL 1.27 OV 1.02 SC 1.15 ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.02 HN 0.89 KP 1.07 ! LA 1.04 MK 1.07 NL 1.19 OV 0.92 ! PT 0.91 SC 1.11 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 FD 1.02 HN 0.90 KP 1.04 ! LA 1.03 MK 1.02 OV 0.90 PT 0.92 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.94 FD 0.95 KP 0.94 LA 0.92 ! MK 0.88 NL 0.88 OV 0.91 PT 0.91 ! SC 0.88 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 HN 1.17 KP 1.08 ! MK 1.29 NL 1.29 OV 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 HN 1.15 KP 1.13 MK 1.24 ! NL 1.28 OV 1.04 SC 1.12 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 1.02 HN 1.17 KP 1.12 ! NL 1.27 OV 1.05 SC 1.13 ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 1.01 HN 0.90 KP 1.07 ! LA 1.05 MK 1.07 NL 1.20 OV 0.92 ! PT 0.91 SC 1.13 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.96 FD 1.00 HN 0.89 KP 1.05 ! LA 1.03 MK 1.02 OV 0.92 PT 0.91 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.91 FD 0.95 KP 0.92 LA 0.94 ! MK 0.88 NL 0.88 OV 0.94 PT 0.88 ! SC 0.89 ! ! ! Fit before self-cal, rms=0.117580Jy sigma=0.851635 ! Fit after self-cal, rms=0.081820Jy sigma=0.545132 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8954 mas, bmaj=1.875 mas, bpa=-0.9318 degrees ! Estimated noise=0.51252 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 = -0.00381396 Jy ! Component: 100 - total flux cleaned = -0.00425537 Jy ! Component: 150 - total flux cleaned = -0.00488699 Jy ! Component: 200 - total flux cleaned = -0.00541981 Jy ! Total flux subtracted in 200 components = -0.00541981 Jy ! Clean residual min=-0.005031 max=0.005174 Jy/beam ! Clean residual mean=0.000001 rms=0.000959 Jy/beam ! Combined flux in latest and established models = 0.632023 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 54 components and 0.632023 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=0.081282Jy sigma=0.540835 ! Fit after self-cal, rms=0.081268Jy sigma=0.540340 ! Inverting map ! Added new window around map position (20, 31.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182957 Jy ! Component: 100 - total flux cleaned = 0.000891903 Jy ! Component: 150 - total flux cleaned = 0.000380652 Jy ! Component: 200 - total flux cleaned = 0.000289873 Jy ! Total flux subtracted in 200 components = 0.000289873 Jy ! Clean residual min=-0.004702 max=0.004875 Jy/beam ! Clean residual mean=0.000002 rms=0.000929 Jy/beam ! Combined flux in latest and established models = 0.632313 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 69 components and 0.632313 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=0.080879Jy sigma=0.537917 ! Fit after self-cal, rms=0.080855Jy sigma=0.537728 ! Inverting map ! Added new window around map position (13.2, -4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00195202 Jy ! Component: 100 - total flux cleaned = 0.00240193 Jy ! Component: 150 - total flux cleaned = 0.00210726 Jy ! Component: 200 - total flux cleaned = 0.00201662 Jy ! Total flux subtracted in 200 components = 0.00201662 Jy ! Clean residual min=-0.004628 max=0.004505 Jy/beam ! Clean residual mean=0.000001 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 0.634329 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 79 components and 0.634329 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=0.080489Jy sigma=0.535553 ! Fit after self-cal, rms=0.080470Jy sigma=0.535423 ! 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=0.080470Jy sigma=0.535423 ! Fit after self-cal, rms=0.064949Jy sigma=0.415405 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8968 mas, bmaj=1.865 mas, bpa=-0.9445 degrees ! Estimated noise=0.513213 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00266457 Jy ! Component: 100 - total flux cleaned = -0.00318694 Jy ! Component: 150 - total flux cleaned = -0.00326072 Jy ! Component: 200 - total flux cleaned = -0.00332281 Jy ! Total flux subtracted in 200 components = -0.00332281 Jy ! Clean residual min=-0.001780 max=0.001903 Jy/beam ! Clean residual mean=0.000001 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.631006 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 92 components and 0.631006 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=0.064708Jy sigma=0.413570 ! Fit after self-cal, rms=0.064767Jy sigma=0.413340 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 (-3.4, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101876 Jy ! Component: 100 - total flux cleaned = 0.00113182 Jy ! Component: 150 - total flux cleaned = 0.00113162 Jy ! Component: 200 - total flux cleaned = 0.00122693 Jy ! Total flux subtracted in 200 components = 0.00122693 Jy ! Clean residual min=-0.001591 max=0.001621 Jy/beam ! Clean residual mean=0.000001 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.632233 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 107 components and 0.632233 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=0.064668Jy sigma=0.412605 ! Fit after self-cal, rms=0.064662Jy sigma=0.412576 ! Inverting map ! Added new window around map position (-1.4, 5.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116868 Jy ! Component: 100 - total flux cleaned = 0.00121745 Jy ! Component: 150 - total flux cleaned = 0.00126387 Jy ! Component: 200 - total flux cleaned = 0.00138937 Jy ! Total flux subtracted in 200 components = 0.00138937 Jy ! Clean residual min=-0.001434 max=0.001354 Jy/beam ! Clean residual mean=0.000001 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.633623 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 123 components and 0.633623 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=0.064593Jy sigma=0.412061 ! Fit after self-cal, rms=0.064590Jy sigma=0.412043 ! 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=0.064590Jy sigma=0.412043 ! Fit after self-cal, rms=0.064592Jy sigma=0.410888 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8962 mas, bmaj=1.863 mas, bpa=-0.961 degrees ! Estimated noise=0.512945 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00116524 Jy ! Component: 100 - total flux cleaned = -0.00144932 Jy ! Component: 150 - total flux cleaned = -0.0015492 Jy ! Component: 200 - total flux cleaned = -0.00146183 Jy ! Total flux subtracted in 200 components = -0.00146183 Jy ! Clean residual min=-0.001158 max=0.001138 Jy/beam ! Clean residual mean=0.000001 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.632161 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 128 components and 0.632161 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=0.064510Jy sigma=0.410263 ! Fit after self-cal, rms=0.064507Jy sigma=0.410232 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 (-2.2, -12.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000248749 Jy ! Component: 100 - total flux cleaned = 0.000246407 Jy ! Component: 150 - total flux cleaned = 0.00039886 Jy ! Component: 200 - total flux cleaned = 0.000506305 Jy ! Total flux subtracted in 200 components = 0.000506305 Jy ! Clean residual min=-0.001033 max=0.001015 Jy/beam ! Clean residual mean=0.000001 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.632667 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 141 components and 0.632667 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=0.064460Jy sigma=0.409878 ! Fit after self-cal, rms=0.064458Jy sigma=0.409866 ! 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=0.064458Jy sigma=0.409866 ! Fit after self-cal, rms=0.064491Jy sigma=0.409750 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.058 mas, bmaj=2.74 mas, bpa=2.324 degrees ! Estimated noise=0.657121 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000351121 Jy ! Component: 100 - total flux cleaned = 0.000723087 Jy ! Component: 150 - total flux cleaned = 0.00104767 Jy ! Component: 200 - total flux cleaned = 0.00119179 Jy ! Total flux subtracted in 200 components = 0.00119179 Jy ! Clean residual min=-0.001183 max=0.001172 Jy/beam ! Clean residual mean=0.000002 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.633859 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 162 components and 0.633859 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=0.064471Jy sigma=0.409568 ! Fit after self-cal, rms=0.064470Jy sigma=0.409556 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 = 0.000105903 Jy ! Component: 100 - total flux cleaned = 0.000260685 Jy ! Component: 150 - total flux cleaned = 0.000425088 Jy ! Component: 200 - total flux cleaned = 0.000575708 Jy ! Total flux subtracted in 200 components = 0.000575708 Jy ! Clean residual min=-0.001150 max=0.001156 Jy/beam ! Clean residual mean=0.000001 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.634435 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 180 components and 0.634435 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=0.064458Jy sigma=0.409461 ! Fit after self-cal, rms=0.064458Jy sigma=0.409457 ! 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=0.8959 mas, bmaj=1.863 mas, bpa=-0.9737 degrees ! Estimated noise=0.512861 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8959 x 1.863 at -0.9737 degrees (North through East) ! Clean map min=-0.0011104 max=0.57697 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. ! ! 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=0.064458Jy sigma=0.409457 ! Fit after self-cal, rms=0.060643Jy sigma=0.376418 ! Inverting map and beam ! Estimated beam: bmin=0.8958 mas, bmaj=1.862 mas, bpa=-0.9729 degrees ! Estimated noise=0.512958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000349189 Jy ! Component: 100 - total flux cleaned = -0.000462182 Jy ! Component: 150 - total flux cleaned = -0.000462421 Jy ! Component: 200 - total flux cleaned = -0.000399333 Jy ! Total flux subtracted in 200 components = -0.000399333 Jy ! Clean residual min=-0.000966 max=0.000965 Jy/beam ! Clean residual mean=0.000001 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.634035 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 185 components and 0.634035 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=0.060603Jy sigma=0.376117 ! Fit after self-cal, rms=0.060601Jy sigma=0.376105 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000125532 Jy ! Component: 100 - total flux cleaned = -6.73341e-05 Jy ! Component: 150 - total flux cleaned = -1.17002e-05 Jy ! Component: 200 - total flux cleaned = 4.2438e-05 Jy ! Total flux subtracted in 200 components = 4.2438e-05 Jy ! Clean residual min=-0.000949 max=0.000952 Jy/beam ! Clean residual mean=0.000001 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.634078 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 190 components and 0.634078 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=0.060576Jy sigma=0.375919 ! Fit after self-cal, rms=0.060575Jy sigma=0.375912 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.060575Jy sigma=0.375912 ! Fit after self-cal, rms=0.060588Jy sigma=0.375871 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=0.691 mas, bmaj=1.531 mas, bpa=-0.3619 degrees ! Estimated noise=0.810792 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.444129 Jy ! Component: 100 - total flux cleaned = 0.541044 Jy ! Component: 150 - total flux cleaned = 0.567321 Jy ! Component: 200 - total flux cleaned = 0.58137 Jy ! Total flux subtracted in 200 components = 0.58137 Jy ! Clean residual min=-0.002663 max=0.007417 Jy/beam ! Clean residual mean=0.000003 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.581369 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.581369 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8956 mas, bmaj=1.862 mas, bpa=-0.9853 degrees ! Estimated noise=0.512921 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=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0154933 Jy ! Component: 100 - total flux cleaned = 0.0240878 Jy ! Component: 150 - total flux cleaned = 0.0296797 Jy ! Component: 200 - total flux cleaned = 0.0336033 Jy ! Total flux subtracted in 200 components = 0.0336033 Jy ! Clean residual min=-0.001446 max=0.002304 Jy/beam ! Clean residual mean=0.000004 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.614973 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 54 components and 0.614972 Jy ! Inverting map ! Added new window around map position (0, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00295775 Jy ! Component: 100 - total flux cleaned = 0.00529748 Jy ! Component: 150 - total flux cleaned = 0.00726242 Jy ! Component: 200 - total flux cleaned = 0.00895179 Jy ! Total flux subtracted in 200 components = 0.00895179 Jy ! Clean residual min=-0.001178 max=0.001203 Jy/beam ! Clean residual mean=0.000002 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.623924 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 82 components and 0.623924 Jy ! Inverting map ! Added new window around map position (6.6, 43.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015017 Jy ! Component: 100 - total flux cleaned = 0.00267567 Jy ! Component: 150 - total flux cleaned = 0.003599 Jy ! Component: 200 - total flux cleaned = 0.00448722 Jy ! Total flux subtracted in 200 components = 0.00448722 Jy ! Clean residual min=-0.001041 max=0.001030 Jy/beam ! Clean residual mean=0.000001 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.628411 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 110 components and 0.628411 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=2.058 mas, bmaj=2.739 mas, bpa=2.333 degrees ! Estimated noise=0.657522 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173442 Jy ! Component: 100 - total flux cleaned = 0.00298677 Jy ! Component: 150 - total flux cleaned = 0.00401183 Jy ! Component: 200 - total flux cleaned = 0.00461458 Jy ! Total flux subtracted in 200 components = 0.00461458 Jy ! Clean residual min=-0.001130 max=0.001157 Jy/beam ! Clean residual mean=0.000002 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.633026 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 = 0.000528092 Jy ! Component: 100 - total flux cleaned = 0.000944245 Jy ! Component: 150 - total flux cleaned = 0.00136769 Jy ! Component: 200 - total flux cleaned = 0.00168265 Jy ! Total flux subtracted in 200 components = 0.00168265 Jy ! Clean residual min=-0.001080 max=0.001113 Jy/beam ! Clean residual mean=0.000001 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.634709 Jy ! Adding 92 model components to the UV plane model. ! The established model now contains 183 components and 0.634709 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8956 mas, bmaj=1.862 mas, bpa=-0.9853 degrees ! Estimated noise=0.512921 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.61969e-05 Jy ! Component: 100 - total flux cleaned = 0.000407758 Jy ! Component: 150 - total flux cleaned = 0.000618948 Jy ! Component: 200 - total flux cleaned = 0.000767795 Jy ! Total flux subtracted in 200 components = 0.000767795 Jy ! Clean residual min=-0.000977 max=0.001053 Jy/beam ! Clean residual mean=0.000001 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.635477 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 208 components and 0.635477 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=0.060510Jy sigma=0.375326 ! Fit after self-cal, rms=0.060487Jy sigma=0.375111 wmodel J1327+2210_X_a_map.mod ! Writing 208 model components to file: J1327+2210_X_a_map.mod wobs J1327+2210_X_a_uvs.fits ! Writing UV FITS file: J1327+2210_X_a_uvs.fits wwins J1327+2210_X_a_map.win ! wwins: Wrote 9 windows to J1327+2210_X_a_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 = 0.000203776 Jy ! Component: 100 - total flux cleaned = 0.000122628 Jy ! Component: 150 - total flux cleaned = 6.00583e-05 Jy ! Component: 200 - total flux cleaned = -3.10895e-05 Jy ! Component: 250 - total flux cleaned = -6.08984e-05 Jy ! Component: 300 - total flux cleaned = -7.54816e-05 Jy ! Component: 350 - total flux cleaned = -7.52116e-05 Jy ! Component: 400 - total flux cleaned = -4.81918e-06 Jy ! Component: 450 - total flux cleaned = 8.9626e-06 Jy ! Component: 500 - total flux cleaned = 7.76299e-05 Jy ! Component: 550 - total flux cleaned = 0.0001184 Jy ! Component: 600 - total flux cleaned = 0.000185487 Jy ! Component: 650 - total flux cleaned = 0.000251678 Jy ! Component: 700 - total flux cleaned = 0.000251499 Jy ! Component: 750 - total flux cleaned = 0.000290668 Jy ! Component: 800 - total flux cleaned = 0.000329187 Jy ! Component: 850 - total flux cleaned = 0.000329353 Jy ! Component: 900 - total flux cleaned = 0.000354773 Jy ! Component: 950 - total flux cleaned = 0.000367343 Jy ! Component: 1000 - total flux cleaned = 0.000379841 Jy ! Component: 1050 - total flux cleaned = 0.000379828 Jy ! Component: 1100 - total flux cleaned = 0.00035531 Jy ! Component: 1150 - total flux cleaned = 0.000379789 Jy ! Component: 1200 - total flux cleaned = 0.000404126 Jy ! Component: 1250 - total flux cleaned = 0.000404098 Jy ! Component: 1300 - total flux cleaned = 0.000356059 Jy ! Component: 1350 - total flux cleaned = 0.00040378 Jy ! Component: 1400 - total flux cleaned = 0.000403802 Jy ! Component: 1450 - total flux cleaned = 0.00036837 Jy ! Component: 1500 - total flux cleaned = 0.000380046 Jy ! Component: 1550 - total flux cleaned = 0.000391713 Jy ! Component: 1600 - total flux cleaned = 0.000356764 Jy ! Component: 1650 - total flux cleaned = 0.000368326 Jy ! Component: 1700 - total flux cleaned = 0.000299538 Jy ! Component: 1750 - total flux cleaned = 0.000299601 Jy ! Component: 1800 - total flux cleaned = 0.000265695 Jy ! Component: 1850 - total flux cleaned = 0.000310772 Jy ! Component: 1900 - total flux cleaned = 0.000299637 Jy ! Component: 1950 - total flux cleaned = 0.000266084 Jy ! Component: 2000 - total flux cleaned = 0.000254901 Jy ! Component: 2050 - total flux cleaned = 0.000277139 Jy ! Component: 2100 - total flux cleaned = 0.000266167 Jy ! Component: 2150 - total flux cleaned = 0.000222329 Jy ! Component: 2200 - total flux cleaned = 0.000233271 Jy ! Component: 2250 - total flux cleaned = 0.00024424 Jy ! Component: 2300 - total flux cleaned = 0.000222543 Jy ! Component: 2350 - total flux cleaned = 0.000222482 Jy ! Component: 2400 - total flux cleaned = 0.000211747 Jy ! Component: 2450 - total flux cleaned = 0.000200991 Jy ! Component: 2500 - total flux cleaned = 0.000190345 Jy ! Component: 2550 - total flux cleaned = 0.00016915 Jy ! Component: 2600 - total flux cleaned = 0.000148013 Jy ! Component: 2650 - total flux cleaned = 0.000148018 Jy ! Component: 2700 - total flux cleaned = 0.000158483 Jy ! Component: 2750 - total flux cleaned = 0.000158537 Jy ! Component: 2800 - total flux cleaned = 0.000127439 Jy ! Component: 2850 - total flux cleaned = 0.000106759 Jy ! Component: 2900 - total flux cleaned = 0.000106788 Jy ! Component: 2950 - total flux cleaned = 5.54888e-05 Jy ! Component: 3000 - total flux cleaned = 5.55251e-05 Jy ! Component: 3050 - total flux cleaned = -1.56682e-05 Jy ! Component: 3100 - total flux cleaned = -3.6013e-05 Jy ! Component: 3150 - total flux cleaned = 4.39821e-06 Jy ! Component: 3200 - total flux cleaned = -2.58116e-05 Jy ! Component: 3250 - total flux cleaned = -6.58437e-05 Jy ! Component: 3300 - total flux cleaned = -9.58524e-05 Jy ! Component: 3350 - total flux cleaned = -8.59555e-05 Jy ! Component: 3400 - total flux cleaned = -0.000115727 Jy ! Component: 3450 - total flux cleaned = -9.59518e-05 Jy ! Component: 3500 - total flux cleaned = -0.000155019 Jy ! Component: 3550 - total flux cleaned = -0.000204023 Jy ! Component: 3600 - total flux cleaned = -0.0002137 Jy ! Component: 3650 - total flux cleaned = -0.000242926 Jy ! Component: 3700 - total flux cleaned = -0.000272032 Jy ! Component: 3750 - total flux cleaned = -0.000213941 Jy ! Component: 3800 - total flux cleaned = -0.000233203 Jy ! Component: 3850 - total flux cleaned = -0.00030051 Jy ! Component: 3900 - total flux cleaned = -0.000329281 Jy ! Component: 3950 - total flux cleaned = -0.000300619 Jy ! Component: 4000 - total flux cleaned = -0.000367257 Jy ! Component: 4050 - total flux cleaned = -0.000424248 Jy ! Total flux subtracted in 4096 components = -0.000424183 Jy ! Clean residual min=-0.000562 max=0.000649 Jy/beam ! Clean residual mean=0.000000 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.635052 Jy keep ! Adding 329 model components to the UV plane model. ! The established model now contains 537 components and 0.635052 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J1327+2210_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8956 x 1.862 at -0.9853 degrees (North through East) ! Clean map min=-0.00077426 max=0.57756 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J1327+2210_X_a_map.fits wmodel /image_prod/ug002_uvm//J1327+2210_X_a_map.mod ! Writing 537 model components to file: /image_prod/ug002_uvm//J1327+2210_X_a_map.mod wobs /image_prod/ug002_uvm//J1327+2210_X_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J1327+2210_X_a_uvs.fits wwins /image_prod/ug002_uvm//J1327+2210_X_a_map.win ! wwins: Wrote 10 windows to /image_prod/ug002_uvm//J1327+2210_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.577557 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000167537 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0870236 0.0870236 0.174047 0.348094 0.696189 1.39238 2.78475 5.56951 11.139 22.278 44.5561 89.1121 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.577 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3447.34 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J1327+2210_X_a_dfm.log closed on Wed Mar 4 17:13:14 2020