! Started logfile: /image_prod/ug002_uvm//J1513-1012_X_a_dfm.log on Wed Mar 4 17:21:54 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//J1513-1012_X_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J1513-1012_X_a_uvm.fits ! AN table 1: 37 integrations on 45 of 45 possible baselines. ! AN table 2: 7 integrations on 15 of 15 possible baselines. ! AN table 3: 8 integrations on 10 of 10 possible baselines. ! AN table 4: 8 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.561644 visibilities/baseline/integration-bin. ! Found source: J1513-1012 ! ! 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 134 lines of history. ! ! Reading 12792 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 J1513-1012_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 124 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 124 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 124 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 124 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 5. ! A total of 124 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 6. ! A total of 124 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 7. ! A total of 124 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 8. ! A total of 124 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 9. ! A total of 124 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 10. ! A total of 124 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 11. ! A total of 124 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 12. ! A total of 124 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.570855Jy sigma=8.603364 ! Fit after self-cal, rms=0.322121Jy sigma=1.657373 ! 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=0.6492 mas, bmaj=1.551 mas, bpa=-0.3477 degrees ! Estimated noise=1.61929 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 = 0.828907 Jy ! Component: 100 - total flux cleaned = 1.04146 Jy ! Total flux subtracted in 100 components = 1.04146 Jy ! Clean residual min=-0.044802 max=0.095607 Jy/beam ! Clean residual mean=0.000050 rms=0.007986 Jy/beam ! Combined flux in latest and established models = 1.04146 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 1.04146 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=0.298856Jy sigma=1.531449 ! Fit after self-cal, rms=0.298812Jy sigma=1.531328 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.111662 Jy ! Component: 100 - total flux cleaned = 0.175898 Jy ! Total flux subtracted in 100 components = 0.175898 Jy ! Clean residual min=-0.029684 max=0.054187 Jy/beam ! Clean residual mean=0.000036 rms=0.005800 Jy/beam ! Combined flux in latest and established models = 1.21735 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 6 components and 1.21735 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=0.225832Jy sigma=1.208739 ! Fit after self-cal, rms=0.225748Jy sigma=1.208607 ! Inverting map ! Added new window around map position (1.6, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.050656 Jy ! Component: 100 - total flux cleaned = 0.0819785 Jy ! Total flux subtracted in 100 components = 0.0819785 Jy ! Clean residual min=-0.024362 max=0.037331 Jy/beam ! Clean residual mean=0.000031 rms=0.005235 Jy/beam ! Combined flux in latest and established models = 1.29933 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 1.29933 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=0.206024Jy sigma=1.134576 ! Fit after self-cal, rms=0.205075Jy sigma=1.128642 ! 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=0.8161 mas, bmaj=1.822 mas, bpa=1.219 degrees ! Estimated noise=1.17771 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 = 0.03785 Jy ! Component: 100 - total flux cleaned = 0.0598427 Jy ! Component: 150 - total flux cleaned = 0.0745373 Jy ! Component: 200 - total flux cleaned = 0.0847101 Jy ! Total flux subtracted in 200 components = 0.0847101 Jy ! Clean residual min=-0.031927 max=0.044830 Jy/beam ! Clean residual mean=0.000044 rms=0.008419 Jy/beam ! Combined flux in latest and established models = 1.38404 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 26 components and 1.38404 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=0.194918Jy sigma=1.099301 ! Fit after self-cal, rms=0.194267Jy sigma=1.095343 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8161 x 1.822 at 1.219 degrees (North through East) ! Clean map min=-0.027782 max=1.1199 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.99 KP 1.04 ! LA 0.98 MK 1.04 NL 1.08 OV 0.95 ! PT 0.89 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.00 HN 2.10 LA 0.91 ! MK 1.06 OV 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.98 HN 1.01 LA 0.91 OV 0.94 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 HN 1.05 NL 1.10 SC 1.06 ! ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.97 KP 1.03 ! LA 1.00 MK 1.00 NL 1.07 OV 0.95 ! PT 0.91 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.02 HN 2.12 LA 0.92 ! MK 1.05 OV 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! FD 2.04 HN 0.99 LA 0.92 OV 0.94 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 HN 1.04 NL 1.10 SC 1.03 ! ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 0.96 KP 1.03 ! LA 0.98 MK 1.02 NL 1.08 OV 0.95 ! PT 0.90 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.02 HN 2.11 LA 0.91 ! MK 1.04 OV 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! FD 2.04 HN 1.01 LA 0.90 OV 0.94 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 HN 1.03 NL 1.10 SC 1.05 ! ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 0.98 KP 1.01 ! LA 1.00 MK 1.02 NL 1.06 OV 0.93 ! PT 0.90 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.00 HN 2.14 LA 0.92 ! MK 1.04 OV 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! FD 2.01 HN 1.00 LA 0.91 OV 0.94 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 HN 1.03 NL 1.09 SC 1.06 ! ! ! Correcting IF 5. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00 HN 0.98 KP 1.03 ! LA 0.97 MK 1.00 NL 1.06 OV 0.94 ! PT 0.88 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.00 HN 2.06 LA 0.91 ! MK 1.08 OV 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.95 HN 0.98 LA 0.90 OV 0.97 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 HN 1.03 NL 1.13 SC 1.03 ! ! ! Correcting IF 6. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.96 KP 1.03 ! LA 0.97 MK 1.00 NL 1.08 OV 0.95 ! PT 0.88 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.00 HN 2.03 LA 0.93 ! MK 1.05 OV 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! FD 2.00 HN 1.01 LA 0.91 OV 0.93 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 HN 1.05 NL 1.13 SC 1.02 ! ! ! Correcting IF 7. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.96 KP 1.02 ! LA 0.97 MK 1.06 NL 1.08 OV 0.93 ! PT 0.88 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.00 HN 2.17 LA 0.91 ! MK 1.06 OV 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! FD 2.07 HN 1.00 LA 0.90 OV 0.93 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 HN 1.03 NL 1.14 SC 1.02 ! ! ! Correcting IF 8. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 0.97 KP 1.03 ! LA 0.99 MK 1.01 NL 1.07 OV 0.95 ! PT 0.88 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.02 HN 2.01 LA 0.92 ! MK 1.07 OV 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! FD 2.03 HN 1.00 LA 0.92 OV 0.92 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 HN 1.05 NL 1.09 SC 1.03 ! ! ! Correcting IF 9. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.99 KP 1.00 ! LA 0.97 MK 1.00 NL 1.05 OV 0.93 ! PT 0.90 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 2.06 LA 0.91 ! MK 1.03 OV 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.98 HN 0.98 LA 0.90 OV 0.94 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 HN 1.00 NL 1.16 SC 1.02 ! ! ! Correcting IF 10. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.98 KP 1.02 ! LA 0.97 MK 1.04 NL 1.06 OV 0.96 ! PT 0.89 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.00 HN 2.04 LA 0.90 ! MK 1.06 OV 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! FD 2.01 HN 1.04 LA 0.91 OV 0.91 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 HN 1.05 NL 1.10 SC 1.01 ! ! ! Correcting IF 11. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 0.97 KP 1.02 ! LA 0.99 MK 1.02 NL 1.04 OV 0.93 ! PT 0.90 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.01 HN 2.09 LA 0.94 ! MK 1.04 OV 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! FD 2.03 HN 1.01 LA 0.91 OV 0.95 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 HN 1.02 NL 1.13 SC 1.02 ! ! ! Correcting IF 12. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.96 HN 0.99 KP 1.02 ! LA 0.98 MK 1.04 NL 1.07 OV 0.95 ! PT 0.88 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 HN 2.17 LA 0.90 ! MK 1.06 OV 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.97 HN 0.98 LA 0.91 OV 0.94 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 HN 1.01 NL 1.14 SC 1.05 ! ! ! Fit before self-cal, rms=0.194267Jy sigma=1.095343 ! Fit after self-cal, rms=0.091801Jy sigma=0.453181 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8145 mas, bmaj=1.878 mas, bpa=2.754 degrees ! Estimated noise=1.20631 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 = -0.0146507 Jy ! Component: 100 - total flux cleaned = -0.014921 Jy ! Component: 150 - total flux cleaned = -0.0150708 Jy ! Component: 200 - total flux cleaned = -0.0152176 Jy ! Total flux subtracted in 200 components = -0.0152176 Jy ! Clean residual min=-0.009408 max=0.011233 Jy/beam ! Clean residual mean=0.000014 rms=0.001784 Jy/beam ! Combined flux in latest and established models = 1.36882 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 1.36882 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=0.089284Jy sigma=0.438965 ! Fit after self-cal, rms=0.088995Jy sigma=0.435648 ! Inverting map ! Added new window around map position (2.6, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00654606 Jy ! Component: 100 - total flux cleaned = 0.00606104 Jy ! Component: 150 - total flux cleaned = 0.00681906 Jy ! Component: 200 - total flux cleaned = 0.00745807 Jy ! Total flux subtracted in 200 components = 0.00745807 Jy ! Clean residual min=-0.007477 max=0.007613 Jy/beam ! Clean residual mean=0.000013 rms=0.001571 Jy/beam ! Combined flux in latest and established models = 1.37628 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 52 components and 1.37628 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=0.087511Jy sigma=0.426409 ! Fit after self-cal, rms=0.087400Jy sigma=0.425767 ! 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=0.087400Jy sigma=0.425767 ! Fit after self-cal, rms=0.080012Jy sigma=0.380072 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8128 mas, bmaj=1.878 mas, bpa=2.763 degrees ! Estimated noise=1.20337 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00511667 Jy ! Component: 100 - total flux cleaned = -0.00433789 Jy ! Component: 150 - total flux cleaned = -0.0035478 Jy ! Component: 200 - total flux cleaned = -0.00286027 Jy ! Total flux subtracted in 200 components = -0.00286027 Jy ! Clean residual min=-0.005205 max=0.005951 Jy/beam ! Clean residual mean=0.000006 rms=0.001020 Jy/beam ! Combined flux in latest and established models = 1.37342 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 64 components and 1.37342 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=0.079235Jy sigma=0.375424 ! Fit after self-cal, rms=0.079132Jy sigma=0.374821 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 (5.4, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00465224 Jy ! Component: 100 - total flux cleaned = 0.00584063 Jy ! Component: 150 - total flux cleaned = 0.00672955 Jy ! Component: 200 - total flux cleaned = 0.00750464 Jy ! Total flux subtracted in 200 components = 0.00750464 Jy ! Clean residual min=-0.004424 max=0.004674 Jy/beam ! Clean residual mean=0.000004 rms=0.000921 Jy/beam ! Combined flux in latest and established models = 1.38093 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 75 components and 1.38093 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=0.078563Jy sigma=0.371946 ! Fit after self-cal, rms=0.078513Jy sigma=0.371703 ! Inverting map ! Added new window around map position (-1.2, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115334 Jy ! Component: 100 - total flux cleaned = 0.00176584 Jy ! Component: 150 - total flux cleaned = 0.00164954 Jy ! Component: 200 - total flux cleaned = 0.00223692 Jy ! Total flux subtracted in 200 components = 0.00223692 Jy ! Clean residual min=-0.004357 max=0.004253 Jy/beam ! Clean residual mean=0.000004 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 1.38316 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 86 components and 1.38316 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=0.077991Jy sigma=0.368834 ! Fit after self-cal, rms=0.077900Jy sigma=0.368474 ! Inverting map ! Added new window around map position (-0.8, 12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00294796 Jy ! Component: 100 - total flux cleaned = 0.00347911 Jy ! Component: 150 - total flux cleaned = 0.00385877 Jy ! Component: 200 - total flux cleaned = 0.00411785 Jy ! Total flux subtracted in 200 components = 0.00411785 Jy ! Clean residual min=-0.003988 max=0.003499 Jy/beam ! Clean residual mean=0.000003 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 1.38728 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 99 components and 1.38728 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=0.077598Jy sigma=0.366793 ! Fit after self-cal, rms=0.077572Jy sigma=0.366705 ! 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=0.077572Jy sigma=0.366705 ! Fit after self-cal, rms=0.077375Jy sigma=0.365239 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8126 mas, bmaj=1.879 mas, bpa=2.795 degrees ! Estimated noise=1.20282 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00321376 Jy ! Component: 100 - total flux cleaned = -0.00331923 Jy ! Component: 150 - total flux cleaned = -0.00307289 Jy ! Component: 200 - total flux cleaned = -0.00262901 Jy ! Total flux subtracted in 200 components = -0.00262901 Jy ! Clean residual min=-0.003176 max=0.003116 Jy/beam ! Clean residual mean=0.000005 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 1.38465 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 107 components and 1.38465 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=0.077105Jy sigma=0.363672 ! Fit after self-cal, rms=0.077076Jy sigma=0.363536 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 = -0.00017017 Jy ! Component: 100 - total flux cleaned = 0.000313347 Jy ! Component: 150 - total flux cleaned = 0.000561873 Jy ! Component: 200 - total flux cleaned = 0.000680995 Jy ! Total flux subtracted in 200 components = 0.000680995 Jy ! Clean residual min=-0.002999 max=0.002950 Jy/beam ! Clean residual mean=0.000005 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 1.38533 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 114 components and 1.38533 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=0.076962Jy sigma=0.362896 ! Fit after self-cal, rms=0.076948Jy sigma=0.362856 ! Inverting map ! Added new window around map position (0.6, -12.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224069 Jy ! Component: 100 - total flux cleaned = 0.00304605 Jy ! Component: 150 - total flux cleaned = 0.00390615 Jy ! Component: 200 - total flux cleaned = 0.00433727 Jy ! Total flux subtracted in 200 components = 0.00433727 Jy ! Clean residual min=-0.002707 max=0.002709 Jy/beam ! Clean residual mean=0.000004 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 1.38967 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 132 components and 1.38967 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=0.076819Jy sigma=0.362196 ! Fit after self-cal, rms=0.076808Jy sigma=0.362172 ! 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=0.076808Jy sigma=0.362172 ! Fit after self-cal, rms=0.076757Jy sigma=0.361710 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.961 mas, bmaj=3.508 mas, bpa=8.08 degrees ! Estimated noise=1.74629 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000919545 Jy ! Component: 100 - total flux cleaned = -0.000715685 Jy ! Component: 150 - total flux cleaned = -0.000951792 Jy ! Component: 200 - total flux cleaned = -0.0011137 Jy ! Total flux subtracted in 200 components = -0.0011137 Jy ! Clean residual min=-0.003730 max=0.003485 Jy/beam ! Clean residual mean=0.000011 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 1.38856 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 151 components and 1.38856 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=0.076699Jy sigma=0.361528 ! Fit after self-cal, rms=0.076699Jy sigma=0.361493 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 = -6.07944e-05 Jy ! Component: 100 - total flux cleaned = -1.25863e-05 Jy ! Component: 150 - total flux cleaned = -5.76706e-05 Jy ! Component: 200 - total flux cleaned = -5.73099e-05 Jy ! Total flux subtracted in 200 components = -5.73099e-05 Jy ! Clean residual min=-0.003654 max=0.003459 Jy/beam ! Clean residual mean=0.000011 rms=0.001010 Jy/beam ! Combined flux in latest and established models = 1.3885 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 159 components and 1.3885 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=0.076672Jy sigma=0.361462 ! Fit after self-cal, rms=0.076670Jy sigma=0.361453 ! 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=0.8125 mas, bmaj=1.879 mas, bpa=2.813 degrees ! Estimated noise=1.20228 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8125 x 1.879 at 2.813 degrees (North through East) ! Clean map min=-0.004473 max=1.1282 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=0.076670Jy sigma=0.361453 ! Fit after self-cal, rms=0.068390Jy sigma=0.308016 ! Inverting map and beam ! Estimated beam: bmin=0.8124 mas, bmaj=1.879 mas, bpa=2.808 degrees ! Estimated noise=1.2027 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000653494 Jy ! Component: 100 - total flux cleaned = -0.000119287 Jy ! Component: 150 - total flux cleaned = -1.22039e-06 Jy ! Component: 200 - total flux cleaned = 0.000213655 Jy ! Total flux subtracted in 200 components = 0.000213655 Jy ! Clean residual min=-0.002172 max=0.002371 Jy/beam ! Clean residual mean=0.000004 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 1.38871 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 176 components and 1.38871 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=0.068267Jy sigma=0.307177 ! Fit after self-cal, rms=0.068259Jy sigma=0.307137 ! Inverting map ! Added new window around map position (-13.4, 26). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159852 Jy ! Component: 100 - total flux cleaned = 0.00204762 Jy ! Component: 150 - total flux cleaned = 0.00229859 Jy ! Component: 200 - total flux cleaned = 0.00234601 Jy ! Total flux subtracted in 200 components = 0.00234601 Jy ! Clean residual min=-0.002121 max=0.002259 Jy/beam ! Clean residual mean=0.000004 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 1.39106 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 194 components and 1.39106 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=0.068168Jy sigma=0.306466 ! Fit after self-cal, rms=0.068161Jy sigma=0.306426 ! Inverting map ! Added new window around map position (11.6, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204644 Jy ! Component: 100 - total flux cleaned = 0.00268319 Jy ! Component: 150 - total flux cleaned = 0.00319719 Jy ! Component: 200 - total flux cleaned = 0.00363159 Jy ! Total flux subtracted in 200 components = 0.00363159 Jy ! Clean residual min=-0.002208 max=0.002143 Jy/beam ! Clean residual mean=0.000003 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 1.39469 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 209 components and 1.39469 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=0.068049Jy sigma=0.305928 ! Fit after self-cal, rms=0.068045Jy sigma=0.305906 ! 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=0.068045Jy sigma=0.305906 ! Fit after self-cal, rms=0.068002Jy sigma=0.305666 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=0.6473 mas, bmaj=1.582 mas, bpa=0.9541 degrees ! Estimated noise=1.63698 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.826895 Jy ! Component: 100 - total flux cleaned = 1.03811 Jy ! Component: 150 - total flux cleaned = 1.14893 Jy ! Component: 200 - total flux cleaned = 1.21322 Jy ! Total flux subtracted in 200 components = 1.21322 Jy ! Clean residual min=-0.018420 max=0.036021 Jy/beam ! Clean residual mean=0.000016 rms=0.002734 Jy/beam ! Combined flux in latest and established models = 1.21322 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 8 model components to the UV plane model. ! The established model now contains 8 components and 1.21322 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8123 mas, bmaj=1.879 mas, bpa=2.816 degrees ! Estimated noise=1.2022 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 (0.6, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0582237 Jy ! Component: 100 - total flux cleaned = 0.0898948 Jy ! Component: 150 - total flux cleaned = 0.10876 Jy ! Component: 200 - total flux cleaned = 0.122049 Jy ! Total flux subtracted in 200 components = 0.122049 Jy ! Clean residual min=-0.005111 max=0.007622 Jy/beam ! Clean residual mean=0.000014 rms=0.001167 Jy/beam ! Combined flux in latest and established models = 1.33527 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 27 components and 1.33527 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00991452 Jy ! Component: 100 - total flux cleaned = 0.0165779 Jy ! Component: 150 - total flux cleaned = 0.0209042 Jy ! Component: 200 - total flux cleaned = 0.0250182 Jy ! Total flux subtracted in 200 components = 0.0250182 Jy ! Clean residual min=-0.003623 max=0.004056 Jy/beam ! Clean residual mean=0.000009 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 1.36029 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 46 components and 1.36029 Jy ! Inverting map ! Added new window around map position (4, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00394118 Jy ! Component: 100 - total flux cleaned = 0.00731669 Jy ! Component: 150 - total flux cleaned = 0.0103431 Jy ! Component: 200 - total flux cleaned = 0.0130791 Jy ! Total flux subtracted in 200 components = 0.0130791 Jy ! Clean residual min=-0.003018 max=0.003326 Jy/beam ! Clean residual mean=0.000007 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 1.37337 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 64 components and 1.37337 Jy ! Inverting map ! Added new window around map position (-7.4, 12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00281357 Jy ! Component: 100 - total flux cleaned = 0.00494994 Jy ! Component: 150 - total flux cleaned = 0.00649951 Jy ! Component: 200 - total flux cleaned = 0.00794386 Jy ! Total flux subtracted in 200 components = 0.00794386 Jy ! Clean residual min=-0.002820 max=0.002841 Jy/beam ! Clean residual mean=0.000005 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 1.38131 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 89 components and 1.38131 Jy ! Inverting map ! Added new window around map position (5.6, 19.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00240021 Jy ! Component: 100 - total flux cleaned = 0.00391497 Jy ! Component: 150 - total flux cleaned = 0.00482986 Jy ! Component: 200 - total flux cleaned = 0.00584709 Jy ! Total flux subtracted in 200 components = 0.00584709 Jy ! Clean residual min=-0.002505 max=0.002208 Jy/beam ! Clean residual mean=0.000005 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 1.38716 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 103 components and 1.38716 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=1.961 mas, bmaj=3.51 mas, bpa=8.129 degrees ! Estimated noise=1.74616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236904 Jy ! Component: 100 - total flux cleaned = 0.00325486 Jy ! Component: 150 - total flux cleaned = 0.00383838 Jy ! Component: 200 - total flux cleaned = 0.00449106 Jy ! Total flux subtracted in 200 components = 0.00449106 Jy ! Clean residual min=-0.002592 max=0.002406 Jy/beam ! Clean residual mean=0.000011 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 1.39165 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 = 0.000492122 Jy ! Component: 100 - total flux cleaned = 0.00100015 Jy ! Component: 150 - total flux cleaned = 0.00137926 Jy ! Component: 200 - total flux cleaned = 0.00182171 Jy ! Total flux subtracted in 200 components = 0.00182171 Jy ! Clean residual min=-0.002489 max=0.002373 Jy/beam ! Clean residual mean=0.000010 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 1.39347 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 154 components and 1.39347 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8123 mas, bmaj=1.879 mas, bpa=2.816 degrees ! Estimated noise=1.2022 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000497939 Jy ! Component: 100 - total flux cleaned = -0.000291839 Jy ! Component: 150 - total flux cleaned = -0.000229992 Jy ! Component: 200 - total flux cleaned = -0.000111248 Jy ! Total flux subtracted in 200 components = -0.000111248 Jy ! Clean residual min=-0.002211 max=0.001969 Jy/beam ! Clean residual mean=0.000004 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 1.39336 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 170 components and 1.39336 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=0.067962Jy sigma=0.306018 ! Fit after self-cal, rms=0.067928Jy sigma=0.305720 wmodel J1513-1012_X_a_map.mod ! Writing 170 model components to file: J1513-1012_X_a_map.mod wobs J1513-1012_X_a_uvs.fits ! Writing UV FITS file: J1513-1012_X_a_uvs.fits wwins J1513-1012_X_a_map.win ! wwins: Wrote 13 windows to J1513-1012_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 = -0.000676222 Jy ! Component: 100 - total flux cleaned = -0.00107528 Jy ! Component: 150 - total flux cleaned = -0.00135129 Jy ! Component: 200 - total flux cleaned = -0.00164844 Jy ! Component: 250 - total flux cleaned = -0.00193843 Jy ! Component: 300 - total flux cleaned = -0.00219108 Jy ! Component: 350 - total flux cleaned = -0.00246965 Jy ! Component: 400 - total flux cleaned = -0.00277318 Jy ! Component: 450 - total flux cleaned = -0.00304099 Jy ! Component: 500 - total flux cleaned = -0.00321657 Jy ! Component: 550 - total flux cleaned = -0.00336123 Jy ! Component: 600 - total flux cleaned = -0.00353175 Jy ! Component: 650 - total flux cleaned = -0.00358738 Jy ! Component: 700 - total flux cleaned = -0.00369761 Jy ! Component: 750 - total flux cleaned = -0.00386019 Jy ! Component: 800 - total flux cleaned = -0.00394052 Jy ! Component: 850 - total flux cleaned = -0.00407275 Jy ! Component: 900 - total flux cleaned = -0.00412467 Jy ! Component: 950 - total flux cleaned = -0.00417605 Jy ! Component: 1000 - total flux cleaned = -0.00427783 Jy ! Component: 1050 - total flux cleaned = -0.00417693 Jy ! Component: 1100 - total flux cleaned = -0.00427745 Jy ! Component: 1150 - total flux cleaned = -0.004252 Jy ! Component: 1200 - total flux cleaned = -0.00420318 Jy ! Component: 1250 - total flux cleaned = -0.00417911 Jy ! Component: 1300 - total flux cleaned = -0.00415535 Jy ! Component: 1350 - total flux cleaned = -0.00422714 Jy ! Component: 1400 - total flux cleaned = -0.00410906 Jy ! Component: 1450 - total flux cleaned = -0.0040857 Jy ! Component: 1500 - total flux cleaned = -0.00410898 Jy ! Component: 1550 - total flux cleaned = -0.00403995 Jy ! Component: 1600 - total flux cleaned = -0.00401714 Jy ! Component: 1650 - total flux cleaned = -0.00397166 Jy ! Component: 1700 - total flux cleaned = -0.00392696 Jy ! Component: 1750 - total flux cleaned = -0.00381561 Jy ! Component: 1800 - total flux cleaned = -0.00383764 Jy ! Component: 1850 - total flux cleaned = -0.00374982 Jy ! Component: 1900 - total flux cleaned = -0.00372792 Jy ! Component: 1950 - total flux cleaned = -0.00361985 Jy ! Component: 2000 - total flux cleaned = -0.00349105 Jy ! Component: 2050 - total flux cleaned = -0.0034273 Jy ! Component: 2100 - total flux cleaned = -0.00336411 Jy ! Component: 2150 - total flux cleaned = -0.00332223 Jy ! Component: 2200 - total flux cleaned = -0.0033222 Jy ! Component: 2250 - total flux cleaned = -0.00309459 Jy ! Component: 2300 - total flux cleaned = -0.00313583 Jy ! Component: 2350 - total flux cleaned = -0.00305419 Jy ! Component: 2400 - total flux cleaned = -0.00303385 Jy ! Component: 2450 - total flux cleaned = -0.00293306 Jy ! Component: 2500 - total flux cleaned = -0.00291325 Jy ! Component: 2550 - total flux cleaned = -0.00287354 Jy ! Component: 2600 - total flux cleaned = -0.00283383 Jy ! Component: 2650 - total flux cleaned = -0.00283372 Jy ! Component: 2700 - total flux cleaned = -0.00275534 Jy ! Component: 2750 - total flux cleaned = -0.00277475 Jy ! Component: 2800 - total flux cleaned = -0.00269763 Jy ! Component: 2850 - total flux cleaned = -0.00269745 Jy ! Component: 2900 - total flux cleaned = -0.00265928 Jy ! Component: 2950 - total flux cleaned = -0.00262159 Jy ! Component: 3000 - total flux cleaned = -0.0025273 Jy ! Component: 3050 - total flux cleaned = -0.00250874 Jy ! Component: 3100 - total flux cleaned = -0.00241537 Jy ! Component: 3150 - total flux cleaned = -0.00237824 Jy ! Component: 3200 - total flux cleaned = -0.00237833 Jy ! Component: 3250 - total flux cleaned = -0.00232305 Jy ! Component: 3300 - total flux cleaned = -0.00230485 Jy ! Component: 3350 - total flux cleaned = -0.00225022 Jy ! Component: 3400 - total flux cleaned = -0.00214171 Jy ! Component: 3450 - total flux cleaned = -0.00212366 Jy ! Component: 3500 - total flux cleaned = -0.00205219 Jy ! Component: 3550 - total flux cleaned = -0.00199878 Jy ! Component: 3600 - total flux cleaned = -0.00201643 Jy ! Component: 3650 - total flux cleaned = -0.00194591 Jy ! Component: 3700 - total flux cleaned = -0.00192832 Jy ! Component: 3750 - total flux cleaned = -0.00192811 Jy ! Component: 3800 - total flux cleaned = -0.00192808 Jy ! Component: 3850 - total flux cleaned = -0.0018935 Jy ! Component: 3900 - total flux cleaned = -0.00182458 Jy ! Component: 3950 - total flux cleaned = -0.0017732 Jy ! Component: 4000 - total flux cleaned = -0.00172209 Jy ! Component: 4050 - total flux cleaned = -0.00170524 Jy ! Total flux subtracted in 4096 components = -0.00170511 Jy ! Clean residual min=-0.000967 max=0.000995 Jy/beam ! Clean residual mean=0.000002 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 1.39165 Jy keep ! Adding 339 model components to the UV plane model. ! The established model now contains 509 components and 1.39165 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J1513-1012_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8123 x 1.879 at 2.816 degrees (North through East) ! Clean map min=-0.0015996 max=1.1316 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J1513-1012_X_a_map.fits wmodel /image_prod/ug002_uvm//J1513-1012_X_a_map.mod ! Writing 509 model components to file: /image_prod/ug002_uvm//J1513-1012_X_a_map.mod wobs /image_prod/ug002_uvm//J1513-1012_X_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J1513-1012_X_a_uvs.fits wwins /image_prod/ug002_uvm//J1513-1012_X_a_map.win ! wwins: Wrote 14 windows to /image_prod/ug002_uvm//J1513-1012_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.13158 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000294358 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0780393 0.0780393 0.156079 0.312157 0.624314 1.24863 2.49726 4.99451 9.98903 19.9781 39.9561 79.9122 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.131 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3844.22 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J1513-1012_X_a_dfm.log closed on Wed Mar 4 17:22:00 2020