! Started logfile: /image_prod/ug002_uva//J2321+2732_X_dfm.log on Thu Mar 5 06:13:18 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_uva//J2321+2732_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2321+2732_X_uva.fits ! AN table 1: 90 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.977778 visibilities/baseline/integration-bin. ! Found source: J2321+2732 ! ! 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 47520 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 J2321+2732_X] 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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.114717Jy sigma=9.089780 ! Fit after self-cal, rms=0.548962Jy sigma=4.562535 ! 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=0.6701 mas, bmaj=1.433 mas, bpa=-6.676 degrees ! Estimated noise=0.855601 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 = 0.329263 Jy ! Component: 100 - total flux cleaned = 0.429639 Jy ! Total flux subtracted in 100 components = 0.429639 Jy ! Clean residual min=-0.018118 max=0.044606 Jy/beam ! Clean residual mean=0.000005 rms=0.003840 Jy/beam ! Combined flux in latest and established models = 0.429639 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.429639 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=0.145117Jy sigma=1.105016 ! Fit after self-cal, rms=0.144829Jy sigma=1.101810 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0514837 Jy ! Component: 100 - total flux cleaned = 0.0804207 Jy ! Total flux subtracted in 100 components = 0.0804207 Jy ! Clean residual min=-0.016153 max=0.023120 Jy/beam ! Clean residual mean=-0.000006 rms=0.002736 Jy/beam ! Combined flux in latest and established models = 0.51006 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.51006 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=0.111278Jy sigma=0.846595 ! Fit after self-cal, rms=0.111118Jy sigma=0.844360 ! Inverting map ! Added new window around map position (-0.4, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0247524 Jy ! Component: 100 - total flux cleaned = 0.0429798 Jy ! Total flux subtracted in 100 components = 0.0429798 Jy ! Clean residual min=-0.013933 max=0.016079 Jy/beam ! Clean residual mean=-0.000008 rms=0.002333 Jy/beam ! Combined flux in latest and established models = 0.55304 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 26 components and 0.55304 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=0.098016Jy sigma=0.746350 ! Fit after self-cal, rms=0.097831Jy sigma=0.744029 ! Inverting map ! Added new window around map position (0.6, 3.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0174309 Jy ! Component: 100 - total flux cleaned = 0.0309693 Jy ! Total flux subtracted in 100 components = 0.0309693 Jy ! Clean residual min=-0.011762 max=0.014144 Jy/beam ! Clean residual mean=-0.000009 rms=0.002069 Jy/beam ! Combined flux in latest and established models = 0.584009 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 42 components and 0.584009 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=0.089802Jy sigma=0.685805 ! Fit after self-cal, rms=0.089722Jy sigma=0.684368 ! Inverting map ! Added new window around map position (2.6, 5.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155723 Jy ! Component: 100 - total flux cleaned = 0.0271149 Jy ! Total flux subtracted in 100 components = 0.0271149 Jy ! Clean residual min=-0.010829 max=0.010468 Jy/beam ! Clean residual mean=-0.000006 rms=0.001834 Jy/beam ! Combined flux in latest and established models = 0.611124 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 58 components and 0.611124 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=0.083741Jy sigma=0.640341 ! Fit after self-cal, rms=0.083590Jy sigma=0.638595 ! 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=0.8898 mas, bmaj=1.731 mas, bpa=-4.874 degrees ! Estimated noise=0.402545 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 (1.6, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0230074 Jy ! Component: 100 - total flux cleaned = 0.0408231 Jy ! Component: 150 - total flux cleaned = 0.0553066 Jy ! Component: 200 - total flux cleaned = 0.0672458 Jy ! Total flux subtracted in 200 components = 0.0672458 Jy ! Clean residual min=-0.011033 max=0.012883 Jy/beam ! Clean residual mean=-0.000013 rms=0.002304 Jy/beam ! Combined flux in latest and established models = 0.67837 Jy ! Performing phase self-cal ! Adding 71 model components to the UV plane model. ! The established model now contains 107 components and 0.67837 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=0.071920Jy sigma=0.560344 ! Fit after self-cal, rms=0.071369Jy sigma=0.554325 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8898 x 1.731 at -4.874 degrees (North through East) ! Clean map min=-0.0096175 max=0.45327 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.01 KP 1.02 ! LA 1.00 MK 1.03 NL 1.08 OV 0.91 ! PT 0.89 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.01 KP 1.02 ! LA 0.98 MK 1.03 NL 1.09 OV 0.93 ! PT 0.88 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.01 KP 1.02 ! LA 0.99 MK 1.03 NL 1.09 OV 0.92 ! PT 0.88 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.01 KP 1.02 ! LA 1.00 MK 1.02 NL 1.08 OV 0.92 ! PT 0.89 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.99 KP 1.02 ! LA 0.99 MK 1.02 NL 1.10 OV 0.93 ! PT 0.89 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.98 KP 1.04 ! LA 1.00 MK 1.02 NL 1.09 OV 1.01 ! PT 0.88 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.01 KP 1.01 ! LA 0.98 MK 1.03 NL 1.09 OV 0.92 ! PT 0.88 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.99 KP 1.05 ! LA 0.99 MK 1.04 NL 1.09 OV 0.95 ! PT 0.89 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.99 KP 1.03 ! LA 0.99 MK 1.04 NL 1.11 OV 0.92 ! PT 0.90 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.01 KP 1.01 ! LA 0.99 MK 1.04 NL 1.09 OV 0.90 ! PT 0.89 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.00 KP 1.04 ! LA 0.99 MK 1.02 NL 1.08 OV 0.92 ! PT 0.89 SC 1.06 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.00 KP 1.04 ! LA 1.00 MK 1.02 NL 1.10 OV 0.94 ! PT 0.87 SC 1.04 ! ! ! Fit before self-cal, rms=0.071369Jy sigma=0.554325 ! Fit after self-cal, rms=0.057503Jy sigma=0.462786 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9011 mas, bmaj=1.747 mas, bpa=-4.675 degrees ! Estimated noise=0.399158 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 (0.8, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00944411 Jy ! Component: 100 - total flux cleaned = 0.0160597 Jy ! Component: 150 - total flux cleaned = 0.0212227 Jy ! Component: 200 - total flux cleaned = 0.0253637 Jy ! Total flux subtracted in 200 components = 0.0253637 Jy ! Clean residual min=-0.003715 max=0.006743 Jy/beam ! Clean residual mean=-0.000011 rms=0.000942 Jy/beam ! Combined flux in latest and established models = 0.703734 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 144 components and 0.703734 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=0.055374Jy sigma=0.445313 ! Fit after self-cal, rms=0.055217Jy sigma=0.443783 ! Inverting map ! Added new window around map position (-1.6, 4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0064486 Jy ! Component: 100 - total flux cleaned = 0.0105063 Jy ! Component: 150 - total flux cleaned = 0.0128029 Jy ! Component: 200 - total flux cleaned = 0.0144296 Jy ! Total flux subtracted in 200 components = 0.0144296 Jy ! Clean residual min=-0.003364 max=0.003964 Jy/beam ! Clean residual mean=-0.000007 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.718163 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 176 components and 0.718163 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=0.054232Jy sigma=0.435589 ! Fit after self-cal, rms=0.054166Jy sigma=0.434987 ! Inverting map ! Added new window around map position (-10.4, -28.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00374495 Jy ! Component: 100 - total flux cleaned = 0.00560411 Jy ! Component: 150 - total flux cleaned = 0.00672568 Jy ! Component: 200 - total flux cleaned = 0.0073941 Jy ! Total flux subtracted in 200 components = 0.0073941 Jy ! Clean residual min=-0.003324 max=0.003699 Jy/beam ! Clean residual mean=-0.000006 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.725557 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 205 components and 0.725557 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=0.053774Jy sigma=0.431726 ! Fit after self-cal, rms=0.053759Jy sigma=0.431579 ! Inverting map ! Added new window around map position (-10.2, 11.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0026398 Jy ! Component: 100 - total flux cleaned = 0.00382531 Jy ! Component: 150 - total flux cleaned = 0.00435304 Jy ! Component: 200 - total flux cleaned = 0.00470012 Jy ! Total flux subtracted in 200 components = 0.00470012 Jy ! Clean residual min=-0.003072 max=0.002762 Jy/beam ! Clean residual mean=-0.000006 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.730257 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 234 components and 0.730257 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=0.053474Jy sigma=0.429331 ! Fit after self-cal, rms=0.053460Jy sigma=0.429186 ! 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=0.053460Jy sigma=0.429186 ! Fit after self-cal, rms=0.050458Jy sigma=0.398841 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8999 mas, bmaj=1.739 mas, bpa=-4.634 degrees ! Estimated noise=0.398725 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191783 Jy ! Component: 100 - total flux cleaned = 0.00310208 Jy ! Component: 150 - total flux cleaned = 0.00418584 Jy ! Component: 200 - total flux cleaned = 0.00506752 Jy ! Total flux subtracted in 200 components = 0.00506752 Jy ! Clean residual min=-0.002068 max=0.002381 Jy/beam ! Clean residual mean=-0.000005 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.735325 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 257 components and 0.735325 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=0.050221Jy sigma=0.396881 ! Fit after self-cal, rms=0.050214Jy sigma=0.396720 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 (4, 8.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239809 Jy ! Component: 100 - total flux cleaned = 0.00404437 Jy ! Component: 150 - total flux cleaned = 0.00498579 Jy ! Component: 200 - total flux cleaned = 0.00572454 Jy ! Total flux subtracted in 200 components = 0.00572454 Jy ! Clean residual min=-0.001820 max=0.001706 Jy/beam ! Clean residual mean=-0.000004 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.741049 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 279 components and 0.74105 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=0.050048Jy sigma=0.395256 ! Fit after self-cal, rms=0.050041Jy sigma=0.395220 ! 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=0.050041Jy sigma=0.395220 ! Fit after self-cal, rms=0.050000Jy sigma=0.394546 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8995 mas, bmaj=1.739 mas, bpa=-4.668 degrees ! Estimated noise=0.398691 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000625302 Jy ! Component: 100 - total flux cleaned = 0.0014068 Jy ! Component: 150 - total flux cleaned = 0.00210715 Jy ! Component: 200 - total flux cleaned = 0.00269388 Jy ! Total flux subtracted in 200 components = 0.00269388 Jy ! Clean residual min=-0.001577 max=0.001630 Jy/beam ! Clean residual mean=-0.000003 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.743743 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 293 components and 0.743743 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=0.049896Jy sigma=0.393679 ! Fit after self-cal, rms=0.049891Jy sigma=0.393634 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 (21.4, 29.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128029 Jy ! Component: 100 - total flux cleaned = 0.00188738 Jy ! Component: 150 - total flux cleaned = 0.00224258 Jy ! Component: 200 - total flux cleaned = 0.00261055 Jy ! Total flux subtracted in 200 components = 0.00261055 Jy ! Clean residual min=-0.001539 max=0.001550 Jy/beam ! Clean residual mean=-0.000002 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.746354 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 305 components and 0.746354 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=0.049818Jy sigma=0.393049 ! Fit after self-cal, rms=0.049816Jy sigma=0.393033 ! Inverting map ! Added new window around map position (-19.2, -43.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012539 Jy ! Component: 100 - total flux cleaned = 0.00190204 Jy ! Component: 150 - total flux cleaned = 0.00226758 Jy ! Component: 200 - total flux cleaned = 0.00248588 Jy ! Total flux subtracted in 200 components = 0.00248588 Jy ! Clean residual min=-0.001471 max=0.001357 Jy/beam ! Clean residual mean=-0.000002 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.74884 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 324 components and 0.748839 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=0.049761Jy sigma=0.392583 ! Fit after self-cal, rms=0.049758Jy sigma=0.392568 ! 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=0.049758Jy sigma=0.392568 ! Fit after self-cal, rms=0.049762Jy sigma=0.392382 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.085 mas, bmaj=2.623 mas, bpa=-4.005 degrees ! Estimated noise=0.516235 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131399 Jy ! Component: 100 - total flux cleaned = 0.00187197 Jy ! Component: 150 - total flux cleaned = 0.00215132 Jy ! Component: 200 - total flux cleaned = 0.00239751 Jy ! Total flux subtracted in 200 components = 0.00239751 Jy ! Clean residual min=-0.001554 max=0.001432 Jy/beam ! Clean residual mean=-0.000003 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.751237 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 354 components and 0.751237 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=0.049730Jy sigma=0.392087 ! Fit after self-cal, rms=0.049727Jy sigma=0.392058 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 = 0.00039799 Jy ! Component: 100 - total flux cleaned = 0.000459023 Jy ! Component: 150 - total flux cleaned = 0.000572685 Jy ! Component: 200 - total flux cleaned = 0.00067834 Jy ! Total flux subtracted in 200 components = 0.00067834 Jy ! Clean residual min=-0.001477 max=0.001338 Jy/beam ! Clean residual mean=-0.000002 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.751915 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 383 components and 0.751915 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=0.049713Jy sigma=0.391941 ! Fit after self-cal, rms=0.049712Jy sigma=0.391932 ! 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=0.8994 mas, bmaj=1.739 mas, bpa=-4.676 degrees ! Estimated noise=0.39885 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8994 x 1.739 at -4.676 degrees (North through East) ! Clean map min=-0.0012516 max=0.44751 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6763 mas, bmaj=1.435 mas, bpa=-6.486 degrees ! Estimated noise=0.855442 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.32889 Jy ! Component: 100 - total flux cleaned = 0.43124 Jy ! Component: 150 - total flux cleaned = 0.481514 Jy ! Component: 200 - total flux cleaned = 0.512397 Jy ! Total flux subtracted in 200 components = 0.512397 Jy ! Clean residual min=-0.008656 max=0.017633 Jy/beam ! Clean residual mean=-0.000007 rms=0.002139 Jy/beam ! Combined flux in latest and established models = 0.512398 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.512398 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8994 mas, bmaj=1.739 mas, bpa=-4.676 degrees ! Estimated noise=0.39885 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 = 0.0429868 Jy ! Component: 100 - total flux cleaned = 0.0734613 Jy ! Component: 150 - total flux cleaned = 0.0969179 Jy ! Component: 200 - total flux cleaned = 0.115642 Jy ! Total flux subtracted in 200 components = 0.115642 Jy ! Clean residual min=-0.004978 max=0.011192 Jy/beam ! Clean residual mean=-0.000013 rms=0.001870 Jy/beam ! Combined flux in latest and established models = 0.62804 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 72 components and 0.62804 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0151747 Jy ! Component: 100 - total flux cleaned = 0.0277372 Jy ! Component: 150 - total flux cleaned = 0.0382936 Jy ! Component: 200 - total flux cleaned = 0.0472381 Jy ! Total flux subtracted in 200 components = 0.0472381 Jy ! Clean residual min=-0.003110 max=0.005498 Jy/beam ! Clean residual mean=-0.000009 rms=0.001055 Jy/beam ! Combined flux in latest and established models = 0.675278 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 124 components and 0.675278 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00760601 Jy ! Component: 100 - total flux cleaned = 0.0141389 Jy ! Component: 150 - total flux cleaned = 0.0197961 Jy ! Component: 200 - total flux cleaned = 0.024744 Jy ! Total flux subtracted in 200 components = 0.024744 Jy ! Clean residual min=-0.002310 max=0.003366 Jy/beam ! Clean residual mean=-0.000006 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.700022 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 159 components and 0.700022 Jy ! Inverting map ! Added new window around map position (4, 5.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00440387 Jy ! Component: 100 - total flux cleaned = 0.00828829 Jy ! Component: 150 - total flux cleaned = 0.0117424 Jy ! Component: 200 - total flux cleaned = 0.0148314 Jy ! Total flux subtracted in 200 components = 0.0148314 Jy ! Clean residual min=-0.001885 max=0.002102 Jy/beam ! Clean residual mean=-0.000004 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.714854 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 183 components and 0.714854 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=2.085 mas, bmaj=2.623 mas, bpa=-4.005 degrees ! Estimated noise=0.516235 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00550512 Jy ! Component: 100 - total flux cleaned = 0.00969006 Jy ! Component: 150 - total flux cleaned = 0.0130929 Jy ! Component: 200 - total flux cleaned = 0.0159631 Jy ! Total flux subtracted in 200 components = 0.0159631 Jy ! Clean residual min=-0.002131 max=0.002049 Jy/beam ! Clean residual mean=-0.000005 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.730817 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 = 0.00246247 Jy ! Component: 100 - total flux cleaned = 0.00459429 Jy ! Component: 150 - total flux cleaned = 0.00645195 Jy ! Component: 200 - total flux cleaned = 0.00809826 Jy ! Total flux subtracted in 200 components = 0.00809826 Jy ! Clean residual min=-0.001701 max=0.001589 Jy/beam ! Clean residual mean=-0.000003 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.738915 Jy ! Adding 155 model components to the UV plane model. ! The established model now contains 309 components and 0.738915 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8994 mas, bmaj=1.739 mas, bpa=-4.676 degrees ! Estimated noise=0.39885 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139114 Jy ! Component: 100 - total flux cleaned = 0.00240334 Jy ! Component: 150 - total flux cleaned = 0.00330746 Jy ! Component: 200 - total flux cleaned = 0.0040937 Jy ! Total flux subtracted in 200 components = 0.0040937 Jy ! Clean residual min=-0.001312 max=0.001311 Jy/beam ! Clean residual mean=-0.000001 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.743009 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 340 components and 0.743009 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=0.049784Jy sigma=0.392479 ! Fit after self-cal, rms=0.049757Jy sigma=0.392251 wmodel J2321+2732_X_map.mod ! Writing 340 model components to file: J2321+2732_X_map.mod wobs J2321+2732_X_uvs.fits ! Writing UV FITS file: J2321+2732_X_uvs.fits wwins J2321+2732_X_map.win ! wwins: Wrote 13 windows to J2321+2732_X_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 = 0.000225691 Jy ! Component: 100 - total flux cleaned = 0.000226065 Jy ! Component: 150 - total flux cleaned = 0.000164115 Jy ! Component: 200 - total flux cleaned = 0.000124104 Jy ! Component: 250 - total flux cleaned = 0.000104551 Jy ! Component: 300 - total flux cleaned = 4.66513e-05 Jy ! Component: 350 - total flux cleaned = 2.78088e-05 Jy ! Component: 400 - total flux cleaned = -9.22265e-06 Jy ! Component: 450 - total flux cleaned = -6.3751e-05 Jy ! Component: 500 - total flux cleaned = -9.99524e-05 Jy ! Component: 550 - total flux cleaned = -0.000204886 Jy ! Component: 600 - total flux cleaned = -0.00023899 Jy ! Component: 650 - total flux cleaned = -0.000340394 Jy ! Component: 700 - total flux cleaned = -0.000390098 Jy ! Component: 750 - total flux cleaned = -0.00050481 Jy ! Component: 800 - total flux cleaned = -0.000601594 Jy ! Component: 850 - total flux cleaned = -0.000569533 Jy ! Component: 900 - total flux cleaned = -0.000679545 Jy ! Component: 950 - total flux cleaned = -0.000648609 Jy ! Component: 1000 - total flux cleaned = -0.000740408 Jy ! Component: 1050 - total flux cleaned = -0.000770494 Jy ! Component: 1100 - total flux cleaned = -0.000799998 Jy ! Component: 1150 - total flux cleaned = -0.000814995 Jy ! Component: 1200 - total flux cleaned = -0.000800436 Jy ! Component: 1250 - total flux cleaned = -0.000857241 Jy ! Component: 1300 - total flux cleaned = -0.000758389 Jy ! Component: 1350 - total flux cleaned = -0.000856187 Jy ! Component: 1400 - total flux cleaned = -0.000911087 Jy ! Component: 1450 - total flux cleaned = -0.000883632 Jy ! Component: 1500 - total flux cleaned = -0.00095065 Jy ! Component: 1550 - total flux cleaned = -0.000964128 Jy ! Component: 1600 - total flux cleaned = -0.00096416 Jy ! Component: 1650 - total flux cleaned = -0.0010163 Jy ! Component: 1700 - total flux cleaned = -0.00101617 Jy ! Component: 1750 - total flux cleaned = -0.00105467 Jy ! Component: 1800 - total flux cleaned = -0.0010419 Jy ! Component: 1850 - total flux cleaned = -0.00102949 Jy ! Component: 1900 - total flux cleaned = -0.00102947 Jy ! Component: 1950 - total flux cleaned = -0.000980434 Jy ! Component: 2000 - total flux cleaned = -0.000992649 Jy ! Component: 2050 - total flux cleaned = -0.000968482 Jy ! Component: 2100 - total flux cleaned = -0.00099216 Jy ! Component: 2150 - total flux cleaned = -0.000945042 Jy ! Component: 2200 - total flux cleaned = -0.000921839 Jy ! Component: 2250 - total flux cleaned = -0.000910269 Jy ! Component: 2300 - total flux cleaned = -0.000910171 Jy ! Component: 2350 - total flux cleaned = -0.000887586 Jy ! Component: 2400 - total flux cleaned = -0.000887727 Jy ! Component: 2450 - total flux cleaned = -0.00086528 Jy ! Component: 2500 - total flux cleaned = -0.000898305 Jy ! Component: 2550 - total flux cleaned = -0.000876509 Jy ! Component: 2600 - total flux cleaned = -0.000844105 Jy ! Component: 2650 - total flux cleaned = -0.000886939 Jy ! Component: 2700 - total flux cleaned = -0.000833755 Jy ! Component: 2750 - total flux cleaned = -0.000844311 Jy ! Component: 2800 - total flux cleaned = -0.000865347 Jy ! Component: 2850 - total flux cleaned = -0.000793076 Jy ! Component: 2900 - total flux cleaned = -0.000793101 Jy ! Component: 2950 - total flux cleaned = -0.000823664 Jy ! Component: 3000 - total flux cleaned = -0.000843877 Jy ! Component: 3050 - total flux cleaned = -0.000813896 Jy ! Component: 3100 - total flux cleaned = -0.000833773 Jy ! Component: 3150 - total flux cleaned = -0.000814058 Jy ! Component: 3200 - total flux cleaned = -0.00083344 Jy ! Component: 3250 - total flux cleaned = -0.000843067 Jy ! Component: 3300 - total flux cleaned = -0.000852513 Jy ! Component: 3350 - total flux cleaned = -0.000843055 Jy ! Component: 3400 - total flux cleaned = -0.000890345 Jy ! Component: 3450 - total flux cleaned = -0.000834015 Jy ! Component: 3500 - total flux cleaned = -0.000815496 Jy ! Component: 3550 - total flux cleaned = -0.000824752 Jy ! Component: 3600 - total flux cleaned = -0.00087043 Jy ! Component: 3650 - total flux cleaned = -0.000861217 Jy ! Component: 3700 - total flux cleaned = -0.000870258 Jy ! Component: 3750 - total flux cleaned = -0.00087019 Jy ! Component: 3800 - total flux cleaned = -0.000834587 Jy ! Component: 3850 - total flux cleaned = -0.000808056 Jy ! Component: 3900 - total flux cleaned = -0.000851885 Jy ! Component: 3950 - total flux cleaned = -0.000808541 Jy ! Component: 4000 - total flux cleaned = -0.000808558 Jy ! Component: 4050 - total flux cleaned = -0.000782891 Jy ! Total flux subtracted in 4096 components = -0.000748853 Jy ! Clean residual min=-0.000437 max=0.000448 Jy/beam ! Clean residual mean=-0.000000 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 0.74226 Jy keep ! Adding 339 model components to the UV plane model. ! The established model now contains 676 components and 0.74226 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2321+2732_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8994 x 1.739 at -4.676 degrees (North through East) ! Clean map min=-0.00096903 max=0.4494 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2321+2732_X_map.fits wmodel /image_prod/ug002_uva//J2321+2732_X_map.mod ! Writing 676 model components to file: /image_prod/ug002_uva//J2321+2732_X_map.mod wobs /image_prod/ug002_uva//J2321+2732_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2321+2732_X_uvs.fits wwins /image_prod/ug002_uva//J2321+2732_X_map.win ! wwins: Wrote 14 windows to /image_prod/ug002_uva//J2321+2732_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.449397 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000147661 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.098573 0.098573 0.197146 0.394292 0.788584 1.57717 3.15434 6.30867 12.6173 25.2347 50.4694 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.449 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3043.43 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2321+2732_X_dfm.log closed on Thu Mar 5 06:13:25 2020