! Started logfile: /image_prod/ug002_uva//J0042+5708_X_dfm.log on Wed Mar 4 18:37:00 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//J0042+5708_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0042+5708_X_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.904074 visibilities/baseline/integration-bin. ! Found source: J0042+5708 ! ! 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 29292 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 J0042+5708_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 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.164069Jy sigma=8.209411 ! Fit after self-cal, rms=0.460572Jy sigma=3.352891 ! 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=0.699 mas, bmaj=1.011 mas, bpa=-12.53 degrees ! Estimated noise=1.19643 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 = 0.415886 Jy ! Component: 100 - total flux cleaned = 0.524609 Jy ! Total flux subtracted in 100 components = 0.524609 Jy ! Clean residual min=-0.021437 max=0.045378 Jy/beam ! Clean residual mean=0.000015 rms=0.004787 Jy/beam ! Combined flux in latest and established models = 0.524609 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.524609 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=0.183978Jy sigma=1.188571 ! Fit after self-cal, rms=0.183791Jy sigma=1.186973 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0486093 Jy ! Component: 100 - total flux cleaned = 0.070458 Jy ! Total flux subtracted in 100 components = 0.070458 Jy ! Clean residual min=-0.019706 max=0.049440 Jy/beam ! Clean residual mean=0.000013 rms=0.004127 Jy/beam ! Combined flux in latest and established models = 0.595067 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.595067 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=0.163980Jy sigma=1.071591 ! Fit after self-cal, rms=0.163778Jy sigma=1.069625 ! Inverting map ! Added new window around map position (-3.6, -4.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0420571 Jy ! Component: 100 - total flux cleaned = 0.066685 Jy ! Total flux subtracted in 100 components = 0.066685 Jy ! Clean residual min=-0.016308 max=0.019150 Jy/beam ! Clean residual mean=0.000011 rms=0.003426 Jy/beam ! Combined flux in latest and established models = 0.661752 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.661752 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=0.139630Jy sigma=0.907043 ! Fit after self-cal, rms=0.139092Jy sigma=0.903375 ! 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=0.9259 mas, bmaj=1.286 mas, bpa=-12.44 degrees ! Estimated noise=0.58876 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 (-2.8, -4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0475369 Jy ! Component: 100 - total flux cleaned = 0.0814862 Jy ! Component: 150 - total flux cleaned = 0.108714 Jy ! Component: 200 - total flux cleaned = 0.130914 Jy ! Total flux subtracted in 200 components = 0.130914 Jy ! Clean residual min=-0.017475 max=0.021136 Jy/beam ! Clean residual mean=0.000041 rms=0.004437 Jy/beam ! Combined flux in latest and established models = 0.792666 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 61 components and 0.792666 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=0.110485Jy sigma=0.735673 ! Fit after self-cal, rms=0.109480Jy sigma=0.726071 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9259 x 1.286 at -12.44 degrees (North through East) ! Clean map min=-0.016334 max=0.56272 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.95 HN 0.97 KP 1.05 ! LA 0.99 MK 0.99 NL 1.10 OV 0.98 ! PT 0.84 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.95 HN 0.94 KP 1.04 ! LA 0.98 MK 0.97 NL 1.10 OV 0.96 ! PT 0.86 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.95 HN 0.96 KP 1.03 ! LA 0.96 MK 1.00 NL 1.09 OV 0.97 ! PT 0.85 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.97 HN 0.97 KP 1.02 ! LA 1.00 MK 1.01 NL 1.06 OV 0.98 ! PT 0.86 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 0.95 KP 1.03 ! LA 0.96 MK 0.99 NL 1.09 OV 0.97 ! PT 0.85 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 0.93 KP 1.02 ! LA 0.95 MK 0.97 NL 1.10 OV 0.99 ! PT 0.85 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 0.93 KP 1.02 ! LA 0.94 MK 1.06 NL 1.11 OV 0.96 ! PT 0.82 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.96 HN 0.95 KP 1.04 ! LA 0.97 MK 0.98 NL 1.07 OV 0.99 ! PT 0.84 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 0.99 KP 0.98 ! LA 0.97 MK 0.97 NL 1.08 OV 0.96 ! PT 0.85 SC 1.07 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 0.97 KP 1.02 ! LA 0.95 MK 1.02 NL 1.09 OV 0.98 ! PT 0.86 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.96 HN 0.94 KP 1.01 ! LA 0.97 MK 0.98 NL 1.06 OV 0.96 ! PT 0.87 SC 1.08 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.92 HN 0.97 KP 1.02 ! LA 0.96 MK 1.01 NL 1.09 OV 0.99 ! PT 0.85 SC 1.02 ! ! ! Fit before self-cal, rms=0.109480Jy sigma=0.726071 ! Fit after self-cal, rms=0.088260Jy sigma=0.610795 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9333 mas, bmaj=1.299 mas, bpa=-13 degrees ! Estimated noise=0.574329 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 (-3.8, -8.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0205049 Jy ! Component: 100 - total flux cleaned = 0.0347483 Jy ! Component: 150 - total flux cleaned = 0.04558 Jy ! Component: 200 - total flux cleaned = 0.0543662 Jy ! Total flux subtracted in 200 components = 0.0543662 Jy ! Clean residual min=-0.010977 max=0.011181 Jy/beam ! Clean residual mean=0.000021 rms=0.002622 Jy/beam ! Combined flux in latest and established models = 0.847033 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 86 components and 0.847033 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=0.081657Jy sigma=0.562077 ! Fit after self-cal, rms=0.081434Jy sigma=0.560157 ! 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=0.081434Jy sigma=0.560157 ! Fit after self-cal, rms=0.064027Jy sigma=0.436921 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9332 mas, bmaj=1.299 mas, bpa=-12.37 degrees ! Estimated noise=0.57415 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103196 Jy ! Component: 100 - total flux cleaned = 0.0175561 Jy ! Component: 150 - total flux cleaned = 0.0215799 Jy ! Component: 200 - total flux cleaned = 0.0242937 Jy ! Total flux subtracted in 200 components = 0.0242937 Jy ! Clean residual min=-0.004153 max=0.006467 Jy/beam ! Clean residual mean=0.000010 rms=0.001006 Jy/beam ! Combined flux in latest and established models = 0.871326 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 101 components and 0.871326 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=0.061787Jy sigma=0.419697 ! Fit after self-cal, rms=0.061756Jy sigma=0.418866 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 (-6.2, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00612657 Jy ! Component: 100 - total flux cleaned = 0.00883042 Jy ! Component: 150 - total flux cleaned = 0.0108207 Jy ! Component: 200 - total flux cleaned = 0.0121788 Jy ! Total flux subtracted in 200 components = 0.0121788 Jy ! Clean residual min=-0.004033 max=0.004620 Jy/beam ! Clean residual mean=0.000004 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.883505 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 123 components and 0.883505 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=0.060855Jy sigma=0.412026 ! Fit after self-cal, rms=0.060821Jy sigma=0.411767 ! Inverting map ! Added new window around map position (-5, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00374656 Jy ! Component: 100 - total flux cleaned = 0.00464655 Jy ! Component: 150 - total flux cleaned = 0.00542369 Jy ! Component: 200 - total flux cleaned = 0.00576819 Jy ! Total flux subtracted in 200 components = 0.00576819 Jy ! Clean residual min=-0.003973 max=0.003906 Jy/beam ! Clean residual mean=0.000002 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.889273 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 141 components and 0.889273 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=0.060401Jy sigma=0.408569 ! Fit after self-cal, rms=0.060379Jy sigma=0.408350 ! Inverting map ! Added new window around map position (-0.6, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198504 Jy ! Component: 100 - total flux cleaned = 0.00217596 Jy ! Component: 150 - total flux cleaned = 0.00268923 Jy ! Component: 200 - total flux cleaned = 0.00292305 Jy ! Total flux subtracted in 200 components = 0.00292305 Jy ! Clean residual min=-0.003430 max=0.003469 Jy/beam ! Clean residual mean=0.000001 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.892196 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 157 components and 0.892196 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=0.060055Jy sigma=0.405974 ! Fit after self-cal, rms=0.060025Jy sigma=0.405809 ! 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=0.060025Jy sigma=0.405809 ! Fit after self-cal, rms=0.059753Jy sigma=0.403139 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9321 mas, bmaj=1.298 mas, bpa=-12.41 degrees ! Estimated noise=0.574325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161768 Jy ! Component: 100 - total flux cleaned = 0.00283643 Jy ! Component: 150 - total flux cleaned = 0.00398432 Jy ! Component: 200 - total flux cleaned = 0.00500599 Jy ! Total flux subtracted in 200 components = 0.00500599 Jy ! Clean residual min=-0.002663 max=0.003046 Jy/beam ! Clean residual mean=0.000003 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.897202 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 173 components and 0.897202 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=0.059478Jy sigma=0.400948 ! Fit after self-cal, rms=0.059464Jy sigma=0.400810 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 (7, -23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00270794 Jy ! Component: 100 - total flux cleaned = 0.00403017 Jy ! Component: 150 - total flux cleaned = 0.00485012 Jy ! Component: 200 - total flux cleaned = 0.00547276 Jy ! Total flux subtracted in 200 components = 0.00547276 Jy ! Clean residual min=-0.002393 max=0.002347 Jy/beam ! Clean residual mean=0.000001 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.902675 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 194 components and 0.902675 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=0.059265Jy sigma=0.399320 ! Fit after self-cal, rms=0.059260Jy sigma=0.399266 ! Inverting map ! Added new window around map position (8.2, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00209178 Jy ! Component: 100 - total flux cleaned = 0.00313234 Jy ! Component: 150 - total flux cleaned = 0.00362712 Jy ! Component: 200 - total flux cleaned = 0.00398749 Jy ! Total flux subtracted in 200 components = 0.00398749 Jy ! Clean residual min=-0.002226 max=0.002110 Jy/beam ! Clean residual mean=-0.000000 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.906663 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 213 components and 0.906663 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=0.059136Jy sigma=0.398287 ! Fit after self-cal, rms=0.059130Jy sigma=0.398248 ! 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=0.059130Jy sigma=0.398248 ! Fit after self-cal, rms=0.059167Jy sigma=0.397920 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.188 mas, bmaj=2.428 mas, bpa=-24.42 degrees ! Estimated noise=0.77675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0021568 Jy ! Component: 100 - total flux cleaned = 0.00314634 Jy ! Component: 150 - total flux cleaned = 0.00376312 Jy ! Component: 200 - total flux cleaned = 0.00437537 Jy ! Total flux subtracted in 200 components = 0.00437537 Jy ! Clean residual min=-0.002264 max=0.002112 Jy/beam ! Clean residual mean=-0.000005 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.911038 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 228 components and 0.911038 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=0.059099Jy sigma=0.397419 ! Fit after self-cal, rms=0.059095Jy sigma=0.397369 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 = 0.000551368 Jy ! Component: 100 - total flux cleaned = 0.000928877 Jy ! Component: 150 - total flux cleaned = 0.00109674 Jy ! Component: 200 - total flux cleaned = 0.00119024 Jy ! Total flux subtracted in 200 components = 0.00119024 Jy ! Clean residual min=-0.002179 max=0.002038 Jy/beam ! Clean residual mean=-0.000007 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.912228 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 238 components and 0.912228 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=0.059071Jy sigma=0.397195 ! Fit after self-cal, rms=0.059069Jy sigma=0.397181 ! 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=0.9314 mas, bmaj=1.297 mas, bpa=-12.44 degrees ! Estimated noise=0.574659 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9314 x 1.297 at -12.44 degrees (North through East) ! Clean map min=-0.0019802 max=0.5516 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=0.059069Jy sigma=0.397181 ! Fit after self-cal, rms=0.055951Jy sigma=0.370498 ! Inverting map and beam ! Estimated beam: bmin=0.9313 mas, bmaj=1.296 mas, bpa=-12.48 degrees ! Estimated noise=0.574986 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.22614e-05 Jy ! Component: 100 - total flux cleaned = 0.000374405 Jy ! Component: 150 - total flux cleaned = 0.000700631 Jy ! Component: 200 - total flux cleaned = 0.000963267 Jy ! Total flux subtracted in 200 components = 0.000963267 Jy ! Clean residual min=-0.002017 max=0.001674 Jy/beam ! Clean residual mean=-0.000004 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.913191 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 249 components and 0.913192 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=0.055875Jy sigma=0.369863 ! Fit after self-cal, rms=0.055872Jy sigma=0.369840 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000323513 Jy ! Component: 100 - total flux cleaned = 0.000404531 Jy ! Component: 150 - total flux cleaned = 0.000553943 Jy ! Component: 200 - total flux cleaned = 0.00069643 Jy ! Total flux subtracted in 200 components = 0.00069643 Jy ! Clean residual min=-0.001955 max=0.001645 Jy/beam ! Clean residual mean=-0.000004 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.913888 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 258 components and 0.913888 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=0.055827Jy sigma=0.369467 ! Fit after self-cal, rms=0.055826Jy sigma=0.369458 ! 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=0.055826Jy sigma=0.369458 ! Fit after self-cal, rms=0.055861Jy sigma=0.369381 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=0.6999 mas, bmaj=1.018 mas, bpa=-12.53 degrees ! Estimated noise=1.17703 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.4083 Jy ! Component: 100 - total flux cleaned = 0.519544 Jy ! Component: 150 - total flux cleaned = 0.576902 Jy ! Component: 200 - total flux cleaned = 0.6152 Jy ! Total flux subtracted in 200 components = 0.6152 Jy ! Clean residual min=-0.010528 max=0.021681 Jy/beam ! Clean residual mean=0.000017 rms=0.002630 Jy/beam ! Combined flux in latest and established models = 0.6152 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.6152 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9308 mas, bmaj=1.296 mas, bpa=-12.53 degrees ! Estimated noise=0.575271 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 = 0.0542131 Jy ! Component: 100 - total flux cleaned = 0.0915457 Jy ! Component: 150 - total flux cleaned = 0.120897 Jy ! Component: 200 - total flux cleaned = 0.144816 Jy ! Total flux subtracted in 200 components = 0.144816 Jy ! Clean residual min=-0.007106 max=0.014421 Jy/beam ! Clean residual mean=0.000039 rms=0.002583 Jy/beam ! Combined flux in latest and established models = 0.760016 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 73 components and 0.760016 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0198679 Jy ! Component: 100 - total flux cleaned = 0.0365678 Jy ! Component: 150 - total flux cleaned = 0.0507379 Jy ! Component: 200 - total flux cleaned = 0.0628095 Jy ! Total flux subtracted in 200 components = 0.0628095 Jy ! Clean residual min=-0.004338 max=0.007450 Jy/beam ! Clean residual mean=0.000025 rms=0.001467 Jy/beam ! Combined flux in latest and established models = 0.822825 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 118 components and 0.822825 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103485 Jy ! Component: 100 - total flux cleaned = 0.0192918 Jy ! Component: 150 - total flux cleaned = 0.0270484 Jy ! Component: 200 - total flux cleaned = 0.0338228 Jy ! Total flux subtracted in 200 components = 0.0338228 Jy ! Clean residual min=-0.003096 max=0.004231 Jy/beam ! Clean residual mean=0.000016 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.856648 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 159 components and 0.856648 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00593444 Jy ! Component: 100 - total flux cleaned = 0.0111419 Jy ! Component: 150 - total flux cleaned = 0.0157167 Jy ! Component: 200 - total flux cleaned = 0.0197443 Jy ! Total flux subtracted in 200 components = 0.0197443 Jy ! Clean residual min=-0.002541 max=0.002749 Jy/beam ! Clean residual mean=0.000010 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.876392 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 185 components and 0.876392 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=2.188 mas, bmaj=2.427 mas, bpa=-24.61 degrees ! Estimated noise=0.778262 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00741898 Jy ! Component: 100 - total flux cleaned = 0.0127348 Jy ! Component: 150 - total flux cleaned = 0.0168502 Jy ! Component: 200 - total flux cleaned = 0.0202737 Jy ! Total flux subtracted in 200 components = 0.0202737 Jy ! Clean residual min=-0.002781 max=0.002911 Jy/beam ! Clean residual mean=0.000008 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.896666 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 = 0.00289461 Jy ! Component: 100 - total flux cleaned = 0.00535686 Jy ! Component: 150 - total flux cleaned = 0.00730052 Jy ! Component: 200 - total flux cleaned = 0.00875863 Jy ! Total flux subtracted in 200 components = 0.00875863 Jy ! Clean residual min=-0.002406 max=0.002251 Jy/beam ! Clean residual mean=-0.000000 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.905425 Jy ! Adding 127 model components to the UV plane model. ! The established model now contains 285 components and 0.905424 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9308 mas, bmaj=1.296 mas, bpa=-12.53 degrees ! Estimated noise=0.575271 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172052 Jy ! Component: 100 - total flux cleaned = 0.00282649 Jy ! Component: 150 - total flux cleaned = 0.00373879 Jy ! Component: 200 - total flux cleaned = 0.00442133 Jy ! Total flux subtracted in 200 components = 0.00442133 Jy ! Clean residual min=-0.002020 max=0.001768 Jy/beam ! Clean residual mean=-0.000001 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.909846 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 310 components and 0.909846 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=0.055840Jy sigma=0.369065 ! Fit after self-cal, rms=0.055780Jy sigma=0.368655 wmodel J0042+5708_X_map.mod ! Writing 310 model components to file: J0042+5708_X_map.mod wobs J0042+5708_X_uvs.fits ! Writing UV FITS file: J0042+5708_X_uvs.fits wwins J0042+5708_X_map.win ! wwins: Wrote 9 windows to J0042+5708_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 = -0.000505419 Jy ! Component: 100 - total flux cleaned = -0.000448035 Jy ! Component: 150 - total flux cleaned = -0.000447331 Jy ! Component: 200 - total flux cleaned = -0.000526 Jy ! Component: 250 - total flux cleaned = -0.0006016 Jy ! Component: 300 - total flux cleaned = -0.00062579 Jy ! Component: 350 - total flux cleaned = -0.0005789 Jy ! Component: 400 - total flux cleaned = -0.000511305 Jy ! Component: 450 - total flux cleaned = -0.000489231 Jy ! Component: 500 - total flux cleaned = -0.00044506 Jy ! Component: 550 - total flux cleaned = -0.000338224 Jy ! Component: 600 - total flux cleaned = -0.000254524 Jy ! Component: 650 - total flux cleaned = -0.000131794 Jy ! Component: 700 - total flux cleaned = -7.15722e-05 Jy ! Component: 750 - total flux cleaned = 7.68262e-06 Jy ! Component: 800 - total flux cleaned = 8.51557e-05 Jy ! Component: 850 - total flux cleaned = 0.000161187 Jy ! Component: 900 - total flux cleaned = 0.000179914 Jy ! Component: 950 - total flux cleaned = 0.000253575 Jy ! Component: 1000 - total flux cleaned = 0.000289413 Jy ! Component: 1050 - total flux cleaned = 0.000307282 Jy ! Component: 1100 - total flux cleaned = 0.000325385 Jy ! Component: 1150 - total flux cleaned = 0.000395031 Jy ! Component: 1200 - total flux cleaned = 0.000463362 Jy ! Component: 1250 - total flux cleaned = 0.000496945 Jy ! Component: 1300 - total flux cleaned = 0.00054694 Jy ! Component: 1350 - total flux cleaned = 0.000547173 Jy ! Component: 1400 - total flux cleaned = 0.000628428 Jy ! Component: 1450 - total flux cleaned = 0.000612168 Jy ! Component: 1500 - total flux cleaned = 0.000707706 Jy ! Component: 1550 - total flux cleaned = 0.000676558 Jy ! Component: 1600 - total flux cleaned = 0.00080094 Jy ! Component: 1650 - total flux cleaned = 0.000785235 Jy ! Component: 1700 - total flux cleaned = 0.000815586 Jy ! Component: 1750 - total flux cleaned = 0.000860726 Jy ! Component: 1800 - total flux cleaned = 0.000890418 Jy ! Component: 1850 - total flux cleaned = 0.000919936 Jy ! Component: 1900 - total flux cleaned = 0.000890739 Jy ! Component: 1950 - total flux cleaned = 0.00100616 Jy ! Component: 2000 - total flux cleaned = 0.00103496 Jy ! Component: 2050 - total flux cleaned = 0.00110569 Jy ! Component: 2100 - total flux cleaned = 0.00113367 Jy ! Component: 2150 - total flux cleaned = 0.00111949 Jy ! Component: 2200 - total flux cleaned = 0.00118849 Jy ! Component: 2250 - total flux cleaned = 0.00118844 Jy ! Component: 2300 - total flux cleaned = 0.00124275 Jy ! Component: 2350 - total flux cleaned = 0.00130974 Jy ! Component: 2400 - total flux cleaned = 0.00136281 Jy ! Component: 2450 - total flux cleaned = 0.00133637 Jy ! Component: 2500 - total flux cleaned = 0.00137577 Jy ! Component: 2550 - total flux cleaned = 0.00145385 Jy ! Component: 2600 - total flux cleaned = 0.0014667 Jy ! Component: 2650 - total flux cleaned = 0.00147957 Jy ! Component: 2700 - total flux cleaned = 0.00153028 Jy ! Component: 2750 - total flux cleaned = 0.00158075 Jy ! Component: 2800 - total flux cleaned = 0.00160561 Jy ! Component: 2850 - total flux cleaned = 0.00161808 Jy ! Component: 2900 - total flux cleaned = 0.00170395 Jy ! Component: 2950 - total flux cleaned = 0.00167957 Jy ! Component: 3000 - total flux cleaned = 0.00173997 Jy ! Component: 3050 - total flux cleaned = 0.00177587 Jy ! Component: 3100 - total flux cleaned = 0.00179969 Jy ! Component: 3150 - total flux cleaned = 0.00184713 Jy ! Component: 3200 - total flux cleaned = 0.0019646 Jy ! Component: 3250 - total flux cleaned = 0.00196459 Jy ! Component: 3300 - total flux cleaned = 0.0020108 Jy ! Component: 3350 - total flux cleaned = 0.00202231 Jy ! Component: 3400 - total flux cleaned = 0.00205672 Jy ! Component: 3450 - total flux cleaned = 0.00209075 Jy ! Component: 3500 - total flux cleaned = 0.00211334 Jy ! Component: 3550 - total flux cleaned = 0.00218057 Jy ! Component: 3600 - total flux cleaned = 0.00214708 Jy ! Component: 3650 - total flux cleaned = 0.00216921 Jy ! Component: 3700 - total flux cleaned = 0.00221325 Jy ! Component: 3750 - total flux cleaned = 0.002235 Jy ! Component: 3800 - total flux cleaned = 0.00224587 Jy ! Component: 3850 - total flux cleaned = 0.00232132 Jy ! Component: 3900 - total flux cleaned = 0.0023428 Jy ! Component: 3950 - total flux cleaned = 0.00238538 Jy ! Component: 4000 - total flux cleaned = 0.00239612 Jy ! Component: 4050 - total flux cleaned = 0.00240658 Jy ! Total flux subtracted in 4096 components = 0.00245879 Jy ! Clean residual min=-0.000578 max=0.000611 Jy/beam ! Clean residual mean=-0.000003 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.912304 Jy keep ! Adding 329 model components to the UV plane model. ! The established model now contains 638 components and 0.912305 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0042+5708_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9308 x 1.296 at -12.53 degrees (North through East) ! Clean map min=-0.0011481 max=0.55109 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0042+5708_X_map.fits wmodel /image_prod/ug002_uva//J0042+5708_X_map.mod ! Writing 638 model components to file: /image_prod/ug002_uva//J0042+5708_X_map.mod wobs /image_prod/ug002_uva//J0042+5708_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0042+5708_X_uvs.fits wwins /image_prod/ug002_uva//J0042+5708_X_map.win ! wwins: Wrote 10 windows to /image_prod/ug002_uva//J0042+5708_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.551091 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00017597 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0957936 0.0957936 0.191587 0.383174 0.766349 1.5327 3.06539 6.13079 12.2616 24.5232 49.0463 98.0926 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.551 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3131.73 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0042+5708_X_dfm.log closed on Wed Mar 4 18:37:06 2020