! Started logfile: /image_prod/ug002_uva//J1930+1532_X_dfm.log on Thu Mar 5 04:12:53 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//J1930+1532_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1930+1532_X_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.848593 visibilities/baseline/integration-bin. ! Found source: J1930+1532 ! ! 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 34368 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 J1930+1532_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 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.120125Jy sigma=8.485906 ! Fit after self-cal, rms=0.494794Jy sigma=3.798335 ! 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=0.7677 mas, bmaj=1.595 mas, bpa=-1.006 degrees ! Estimated noise=1.01566 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 = 0.397748 Jy ! Component: 100 - total flux cleaned = 0.485428 Jy ! Total flux subtracted in 100 components = 0.485428 Jy ! Clean residual min=-0.014546 max=0.028424 Jy/beam ! Clean residual mean=0.000011 rms=0.002910 Jy/beam ! Combined flux in latest and established models = 0.485428 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.485428 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=0.086960Jy sigma=0.632318 ! Fit after self-cal, rms=0.086958Jy sigma=0.632302 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0207829 Jy ! Component: 100 - total flux cleaned = 0.0201421 Jy ! Total flux subtracted in 100 components = 0.0201421 Jy ! Clean residual min=-0.010883 max=0.017475 Jy/beam ! Clean residual mean=0.000010 rms=0.002371 Jy/beam ! Combined flux in latest and established models = 0.50557 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 10 components and 0.50557 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=0.078945Jy sigma=0.578647 ! Fit after self-cal, rms=0.078937Jy sigma=0.578599 ! Inverting map ! Added new window around map position (-2, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113352 Jy ! Component: 100 - total flux cleaned = 0.0128262 Jy ! Total flux subtracted in 100 components = 0.0128262 Jy ! Clean residual min=-0.010000 max=0.015939 Jy/beam ! Clean residual mean=0.000009 rms=0.002177 Jy/beam ! Combined flux in latest and established models = 0.518396 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.518396 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=0.076217Jy sigma=0.557049 ! Fit after self-cal, rms=0.075993Jy sigma=0.555107 ! Inverting map ! Added new window around map position (-0.6, -2.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0143159 Jy ! Component: 100 - total flux cleaned = 0.0208411 Jy ! Total flux subtracted in 100 components = 0.0208411 Jy ! Clean residual min=-0.009461 max=0.012192 Jy/beam ! Clean residual mean=0.000007 rms=0.001955 Jy/beam ! Combined flux in latest and established models = 0.539237 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.539237 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=0.073495Jy sigma=0.535129 ! Fit after self-cal, rms=0.073375Jy sigma=0.533910 ! 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=0.976 mas, bmaj=1.927 mas, bpa=-0.3164 degrees ! Estimated noise=0.509358 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 = 0.00256247 Jy ! Component: 100 - total flux cleaned = 0.00327622 Jy ! Component: 150 - total flux cleaned = 0.00346742 Jy ! Component: 200 - total flux cleaned = 0.00379244 Jy ! Total flux subtracted in 200 components = 0.00379244 Jy ! Clean residual min=-0.008947 max=0.012026 Jy/beam ! Clean residual mean=0.000012 rms=0.002214 Jy/beam ! Combined flux in latest and established models = 0.543029 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 36 components and 0.543029 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=0.072224Jy sigma=0.525092 ! Fit after self-cal, rms=0.072167Jy sigma=0.524593 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.976 x 1.927 at -0.3164 degrees (North through East) ! Clean map min=-0.0086088 max=0.50649 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.93 HN 1.01 KP 1.05 ! LA 1.05 MK 0.99 NL 1.12 OV 0.93 ! PT 0.96 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.92 HN 0.99 KP 1.04 ! LA 1.05 MK 1.00 NL 1.13 OV 0.93 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.92 HN 0.96 KP 1.05 ! LA 1.07 MK 0.98 NL 1.11 OV 0.93 ! PT 0.96 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.93 HN 0.99 KP 1.05 ! LA 1.04 MK 1.02 NL 1.13 OV 0.94 ! PT 0.96 SC 0.95 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.93 HN 0.98 KP 1.05 ! LA 1.05 MK 1.00 NL 1.11 OV 0.93 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.00 KP 1.06 ! LA 1.06 MK 0.98 NL 1.11 OV 0.94 ! PT 0.95 SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.91 HN 0.97 KP 1.04 ! LA 1.06 MK 1.00 NL 1.11 OV 0.95 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.93 HN 1.00 KP 1.06 ! LA 1.04 MK 0.99 NL 1.12 OV 0.92 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.92 HN 0.99 KP 1.04 ! LA 1.04 MK 1.02 NL 1.12 OV 0.93 ! PT 0.96 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.93 HN 1.02 KP 1.02 ! LA 1.06 MK 1.01 NL 1.11 OV 0.93 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.90 HN 0.99 KP 1.05 ! LA 1.06 MK 0.98 NL 1.10 OV 0.93 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.91 HN 1.01 KP 1.04 ! LA 1.05 MK 0.99 NL 1.13 OV 0.94 ! PT 0.97 SC 0.95 ! ! ! Fit before self-cal, rms=0.072167Jy sigma=0.524593 ! Fit after self-cal, rms=0.059598Jy sigma=0.433637 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9698 mas, bmaj=1.923 mas, bpa=0.2756 degrees ! Estimated noise=0.508739 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 = -0.00694038 Jy ! Component: 100 - total flux cleaned = -0.00786576 Jy ! Component: 150 - total flux cleaned = -0.00854524 Jy ! Component: 200 - total flux cleaned = -0.00924887 Jy ! Total flux subtracted in 200 components = -0.00924887 Jy ! Clean residual min=-0.005046 max=0.004299 Jy/beam ! Clean residual mean=0.000008 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 0.533781 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 49 components and 0.53378 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=0.058656Jy sigma=0.426501 ! Fit after self-cal, rms=0.058533Jy sigma=0.425725 ! 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=0.058533Jy sigma=0.425725 ! Fit after self-cal, rms=0.056547Jy sigma=0.411582 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9694 mas, bmaj=1.923 mas, bpa=0.2072 degrees ! Estimated noise=0.508372 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00379816 Jy ! Component: 100 - total flux cleaned = -0.00437318 Jy ! Component: 150 - total flux cleaned = -0.00479633 Jy ! Component: 200 - total flux cleaned = -0.00512093 Jy ! Total flux subtracted in 200 components = -0.00512093 Jy ! Clean residual min=-0.002389 max=0.002457 Jy/beam ! Clean residual mean=0.000002 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.528659 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 59 components and 0.52866 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=0.056116Jy sigma=0.408432 ! Fit after self-cal, rms=0.056065Jy sigma=0.408117 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 (-0.8, -7.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161166 Jy ! Component: 100 - total flux cleaned = 0.00154008 Jy ! Component: 150 - total flux cleaned = 0.00172215 Jy ! Component: 200 - total flux cleaned = 0.00172851 Jy ! Total flux subtracted in 200 components = 0.00172851 Jy ! Clean residual min=-0.002089 max=0.002200 Jy/beam ! Clean residual mean=0.000002 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.530388 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 75 components and 0.530388 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=0.055904Jy sigma=0.406910 ! Fit after self-cal, rms=0.055899Jy sigma=0.406872 ! Inverting map ! Added new window around map position (2.2, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219205 Jy ! Component: 100 - total flux cleaned = 0.00283841 Jy ! Component: 150 - total flux cleaned = 0.002986 Jy ! Component: 200 - total flux cleaned = 0.00303213 Jy ! Total flux subtracted in 200 components = 0.00303213 Jy ! Clean residual min=-0.002118 max=0.002047 Jy/beam ! Clean residual mean=0.000001 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.53342 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 90 components and 0.53342 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=0.055777Jy sigma=0.405995 ! Fit after self-cal, rms=0.055766Jy sigma=0.405931 ! 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=0.055766Jy sigma=0.405931 ! Fit after self-cal, rms=0.055587Jy sigma=0.404730 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9691 mas, bmaj=1.923 mas, bpa=0.3032 degrees ! Estimated noise=0.508275 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00148137 Jy ! Component: 100 - total flux cleaned = -0.00185716 Jy ! Component: 150 - total flux cleaned = -0.00205813 Jy ! Component: 200 - total flux cleaned = -0.00214158 Jy ! Total flux subtracted in 200 components = -0.00214158 Jy ! Clean residual min=-0.001623 max=0.001776 Jy/beam ! Clean residual mean=0.000001 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.531278 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 98 components and 0.531278 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=0.055460Jy sigma=0.403812 ! Fit after self-cal, rms=0.055451Jy sigma=0.403746 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 (0.2, 21.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00075089 Jy ! Component: 100 - total flux cleaned = 0.000669711 Jy ! Component: 150 - total flux cleaned = 0.000669383 Jy ! Component: 200 - total flux cleaned = 0.000702399 Jy ! Total flux subtracted in 200 components = 0.000702399 Jy ! Clean residual min=-0.001519 max=0.001574 Jy/beam ! Clean residual mean=0.000001 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.531981 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 114 components and 0.531981 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=0.055380Jy sigma=0.403301 ! Fit after self-cal, rms=0.055377Jy sigma=0.403278 ! Inverting map ! Added new window around map position (18.6, -9.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000625959 Jy ! Component: 100 - total flux cleaned = 0.000845841 Jy ! Component: 150 - total flux cleaned = 0.00101112 Jy ! Component: 200 - total flux cleaned = 0.00104224 Jy ! Total flux subtracted in 200 components = 0.00104224 Jy ! Clean residual min=-0.001457 max=0.001493 Jy/beam ! Clean residual mean=0.000001 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.533023 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 130 components and 0.533023 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=0.055324Jy sigma=0.402913 ! Fit after self-cal, rms=0.055321Jy sigma=0.402895 ! Inverting map ! Added new window around map position (1.6, 13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122445 Jy ! Component: 100 - total flux cleaned = 0.00144694 Jy ! Component: 150 - total flux cleaned = 0.00176458 Jy ! Component: 200 - total flux cleaned = 0.00203347 Jy ! Total flux subtracted in 200 components = 0.00203347 Jy ! Clean residual min=-0.001353 max=0.001306 Jy/beam ! Clean residual mean=0.000001 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.535057 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 149 components and 0.535057 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=0.055278Jy sigma=0.402571 ! Fit after self-cal, rms=0.055277Jy sigma=0.402560 ! 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=0.055277Jy sigma=0.402560 ! Fit after self-cal, rms=0.055194Jy sigma=0.402307 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.081 mas, bmaj=2.835 mas, bpa=0.1687 degrees ! Estimated noise=0.630823 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000371731 Jy ! Component: 100 - total flux cleaned = -0.000265786 Jy ! Component: 150 - total flux cleaned = 4.83147e-06 Jy ! Component: 200 - total flux cleaned = 0.000216465 Jy ! Total flux subtracted in 200 components = 0.000216465 Jy ! Clean residual min=-0.001674 max=0.001368 Jy/beam ! Clean residual mean=0.000001 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.535273 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 169 components and 0.535273 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=0.055175Jy sigma=0.402162 ! Fit after self-cal, rms=0.055174Jy sigma=0.402149 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 = 1.47307e-05 Jy ! Component: 100 - total flux cleaned = 0.000174838 Jy ! Component: 150 - total flux cleaned = 0.000217244 Jy ! Component: 200 - total flux cleaned = 0.000297957 Jy ! Total flux subtracted in 200 components = 0.000297957 Jy ! Clean residual min=-0.001658 max=0.001301 Jy/beam ! Clean residual mean=0.000001 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.535571 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 187 components and 0.535571 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=0.055167Jy sigma=0.402096 ! Fit after self-cal, rms=0.055167Jy sigma=0.402093 ! 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=0.9688 mas, bmaj=1.923 mas, bpa=0.3666 degrees ! Estimated noise=0.508129 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9688 x 1.923 at 0.3666 degrees (North through East) ! Clean map min=-0.001222 max=0.50639 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=0.055167Jy sigma=0.402093 ! Fit after self-cal, rms=0.051627Jy sigma=0.371796 ! Inverting map and beam ! Estimated beam: bmin=0.9687 mas, bmaj=1.923 mas, bpa=0.4006 degrees ! Estimated noise=0.508213 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000402558 Jy ! Component: 100 - total flux cleaned = -0.000469658 Jy ! Component: 150 - total flux cleaned = -0.000558622 Jy ! Component: 200 - total flux cleaned = -0.000587321 Jy ! Total flux subtracted in 200 components = -0.000587321 Jy ! Clean residual min=-0.001247 max=0.001247 Jy/beam ! Clean residual mean=0.000001 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.534984 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 196 components and 0.534984 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=0.051587Jy sigma=0.371531 ! Fit after self-cal, rms=0.051585Jy sigma=0.371519 ! Inverting map ! Added new window around map position (-11, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000840613 Jy ! Component: 100 - total flux cleaned = 0.000924378 Jy ! Component: 150 - total flux cleaned = 0.00102514 Jy ! Component: 200 - total flux cleaned = 0.000999758 Jy ! Total flux subtracted in 200 components = 0.000999758 Jy ! Clean residual min=-0.001132 max=0.001036 Jy/beam ! Clean residual mean=0.000000 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.535984 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 210 components and 0.535984 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=0.051550Jy sigma=0.371273 ! Fit after self-cal, rms=0.051549Jy sigma=0.371270 ! 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=0.051549Jy sigma=0.371270 ! Fit after self-cal, rms=0.051525Jy sigma=0.371213 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=0.7625 mas, bmaj=1.594 mas, bpa=-0.308 degrees ! Estimated noise=1.01002 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.39553 Jy ! Component: 100 - total flux cleaned = 0.482252 Jy ! Component: 150 - total flux cleaned = 0.508439 Jy ! Component: 200 - total flux cleaned = 0.513705 Jy ! Total flux subtracted in 200 components = 0.513705 Jy ! Clean residual min=-0.005968 max=0.005835 Jy/beam ! Clean residual mean=0.000003 rms=0.000816 Jy/beam ! Combined flux in latest and established models = 0.513705 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.513705 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9683 mas, bmaj=1.923 mas, bpa=0.4324 degrees ! Estimated noise=0.50811 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 = 0.00382806 Jy ! Component: 100 - total flux cleaned = 0.00517309 Jy ! Component: 150 - total flux cleaned = 0.00612768 Jy ! Component: 200 - total flux cleaned = 0.00731889 Jy ! Total flux subtracted in 200 components = 0.00731889 Jy ! Clean residual min=-0.001982 max=0.002194 Jy/beam ! Clean residual mean=0.000002 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.521024 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.521024 Jy ! Inverting map ! Added new window around map position (0.6, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014709 Jy ! Component: 100 - total flux cleaned = 0.00264299 Jy ! Component: 150 - total flux cleaned = 0.00394594 Jy ! Component: 200 - total flux cleaned = 0.00488413 Jy ! Total flux subtracted in 200 components = 0.00488413 Jy ! Clean residual min=-0.001561 max=0.001661 Jy/beam ! Clean residual mean=0.000001 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.525908 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 38 components and 0.525908 Jy ! Inverting map ! Added new window around map position (1, 5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123379 Jy ! Component: 100 - total flux cleaned = 0.00217133 Jy ! Component: 150 - total flux cleaned = 0.00291591 Jy ! Component: 200 - total flux cleaned = 0.00355365 Jy ! Total flux subtracted in 200 components = 0.00355365 Jy ! Clean residual min=-0.001448 max=0.001500 Jy/beam ! Clean residual mean=0.000001 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.529462 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 58 components and 0.529462 Jy ! Inverting map ! Added new window around map position (-8.6, -2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000594968 Jy ! Component: 100 - total flux cleaned = 0.000911029 Jy ! Component: 150 - total flux cleaned = 0.00135759 Jy ! Component: 200 - total flux cleaned = 0.0017774 Jy ! Total flux subtracted in 200 components = 0.0017774 Jy ! Clean residual min=-0.001376 max=0.001219 Jy/beam ! Clean residual mean=0.000001 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.531239 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 69 components and 0.53124 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=2.081 mas, bmaj=2.835 mas, bpa=0.2578 degrees ! Estimated noise=0.631084 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118368 Jy ! Component: 100 - total flux cleaned = 0.00188057 Jy ! Component: 150 - total flux cleaned = 0.00242302 Jy ! Component: 200 - total flux cleaned = 0.002879 Jy ! Total flux subtracted in 200 components = 0.002879 Jy ! Clean residual min=-0.001462 max=0.001263 Jy/beam ! Clean residual mean=0.000000 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.534119 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 = 0.000389089 Jy ! Component: 100 - total flux cleaned = 0.00072273 Jy ! Component: 150 - total flux cleaned = 0.000931483 Jy ! Component: 200 - total flux cleaned = 0.00108004 Jy ! Total flux subtracted in 200 components = 0.00108004 Jy ! Clean residual min=-0.001378 max=0.001148 Jy/beam ! Clean residual mean=0.000000 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.535199 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 120 components and 0.535199 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9683 mas, bmaj=1.923 mas, bpa=0.4324 degrees ! Estimated noise=0.50811 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.11919e-05 Jy ! Component: 100 - total flux cleaned = -0.000146854 Jy ! Component: 150 - total flux cleaned = -0.000218498 Jy ! Component: 200 - total flux cleaned = -0.000185788 Jy ! Total flux subtracted in 200 components = -0.000185788 Jy ! Clean residual min=-0.001130 max=0.001069 Jy/beam ! Clean residual mean=0.000000 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.535013 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 139 components and 0.535013 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=0.051562Jy sigma=0.371564 ! Fit after self-cal, rms=0.051548Jy sigma=0.371457 wmodel J1930+1532_X_map.mod ! Writing 139 model components to file: J1930+1532_X_map.mod wobs J1930+1532_X_uvs.fits ! Writing UV FITS file: J1930+1532_X_uvs.fits wwins J1930+1532_X_map.win ! wwins: Wrote 12 windows to J1930+1532_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 = -0.000447973 Jy ! Component: 100 - total flux cleaned = -0.000730568 Jy ! Component: 150 - total flux cleaned = -0.000982645 Jy ! Component: 200 - total flux cleaned = -0.0011565 Jy ! Component: 250 - total flux cleaned = -0.00120754 Jy ! Component: 300 - total flux cleaned = -0.00129008 Jy ! Component: 350 - total flux cleaned = -0.00130621 Jy ! Component: 400 - total flux cleaned = -0.00133783 Jy ! Component: 450 - total flux cleaned = -0.00139963 Jy ! Component: 500 - total flux cleaned = -0.00139986 Jy ! Component: 550 - total flux cleaned = -0.00142993 Jy ! Component: 600 - total flux cleaned = -0.00141555 Jy ! Component: 650 - total flux cleaned = -0.00138664 Jy ! Component: 700 - total flux cleaned = -0.00131585 Jy ! Component: 750 - total flux cleaned = -0.00130218 Jy ! Component: 800 - total flux cleaned = -0.00130194 Jy ! Component: 850 - total flux cleaned = -0.00124725 Jy ! Component: 900 - total flux cleaned = -0.00122038 Jy ! Component: 950 - total flux cleaned = -0.00116738 Jy ! Component: 1000 - total flux cleaned = -0.00114168 Jy ! Component: 1050 - total flux cleaned = -0.00114163 Jy ! Component: 1100 - total flux cleaned = -0.00105235 Jy ! Component: 1150 - total flux cleaned = -0.00109037 Jy ! Component: 1200 - total flux cleaned = -0.0010032 Jy ! Component: 1250 - total flux cleaned = -0.000978629 Jy ! Component: 1300 - total flux cleaned = -0.000942212 Jy ! Component: 1350 - total flux cleaned = -0.000893861 Jy ! Component: 1400 - total flux cleaned = -0.000846389 Jy ! Component: 1450 - total flux cleaned = -0.00082283 Jy ! Component: 1500 - total flux cleaned = -0.000764372 Jy ! Component: 1550 - total flux cleaned = -0.000683505 Jy ! Component: 1600 - total flux cleaned = -0.000660914 Jy ! Component: 1650 - total flux cleaned = -0.0006044 Jy ! Component: 1700 - total flux cleaned = -0.000581974 Jy ! Component: 1750 - total flux cleaned = -0.000515399 Jy ! Component: 1800 - total flux cleaned = -0.00047153 Jy ! Component: 1850 - total flux cleaned = -0.000482531 Jy ! Component: 1900 - total flux cleaned = -0.000471836 Jy ! Component: 1950 - total flux cleaned = -0.000461192 Jy ! Component: 2000 - total flux cleaned = -0.000408253 Jy ! Component: 2050 - total flux cleaned = -0.000418832 Jy ! Component: 2100 - total flux cleaned = -0.00039792 Jy ! Component: 2150 - total flux cleaned = -0.000335771 Jy ! Component: 2200 - total flux cleaned = -0.000315279 Jy ! Component: 2250 - total flux cleaned = -0.000294956 Jy ! Component: 2300 - total flux cleaned = -0.000214245 Jy ! Component: 2350 - total flux cleaned = -0.00021417 Jy ! Component: 2400 - total flux cleaned = -0.00015461 Jy ! Component: 2450 - total flux cleaned = -0.000105405 Jy ! Component: 2500 - total flux cleaned = -8.58306e-05 Jy ! Component: 2550 - total flux cleaned = -6.63571e-05 Jy ! Component: 2600 - total flux cleaned = 2.03971e-05 Jy ! Component: 2650 - total flux cleaned = 5.87223e-05 Jy ! Component: 2700 - total flux cleaned = 0.000106235 Jy ! Component: 2750 - total flux cleaned = 0.000143942 Jy ! Component: 2800 - total flux cleaned = 0.000181479 Jy ! Component: 2850 - total flux cleaned = 0.000237327 Jy ! Component: 2900 - total flux cleaned = 0.000292785 Jy ! Component: 2950 - total flux cleaned = 0.000320297 Jy ! Component: 3000 - total flux cleaned = 0.000375065 Jy ! Component: 3050 - total flux cleaned = 0.000447571 Jy ! Component: 3100 - total flux cleaned = 0.000501561 Jy ! Component: 3150 - total flux cleaned = 0.000546293 Jy ! Component: 3200 - total flux cleaned = 0.000626183 Jy ! Component: 3250 - total flux cleaned = 0.000670378 Jy ! Component: 3300 - total flux cleaned = 0.000714187 Jy ! Component: 3350 - total flux cleaned = 0.000792738 Jy ! Component: 3400 - total flux cleaned = 0.000844713 Jy ! Component: 3450 - total flux cleaned = 0.000913685 Jy ! Component: 3500 - total flux cleaned = 0.000956445 Jy ! Component: 3550 - total flux cleaned = 0.000956464 Jy ! Component: 3600 - total flux cleaned = 0.00104108 Jy ! Component: 3650 - total flux cleaned = 0.00109148 Jy ! Component: 3700 - total flux cleaned = 0.00112488 Jy ! Component: 3750 - total flux cleaned = 0.00113326 Jy ! Component: 3800 - total flux cleaned = 0.00121605 Jy ! Component: 3850 - total flux cleaned = 0.00128176 Jy ! Component: 3900 - total flux cleaned = 0.00126544 Jy ! Component: 3950 - total flux cleaned = 0.00134668 Jy ! Component: 4000 - total flux cleaned = 0.00134669 Jy ! Component: 4050 - total flux cleaned = 0.00140302 Jy ! Total flux subtracted in 4096 components = 0.00145106 Jy ! Clean residual min=-0.000454 max=0.000597 Jy/beam ! Clean residual mean=0.000000 rms=0.000140 Jy/beam ! Combined flux in latest and established models = 0.536464 Jy keep ! Adding 337 model components to the UV plane model. ! The established model now contains 475 components and 0.536464 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1930+1532_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9683 x 1.923 at 0.4324 degrees (North through East) ! Clean map min=-0.0007823 max=0.50654 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1930+1532_X_map.fits wmodel /image_prod/ug002_uva//J1930+1532_X_map.mod ! Writing 475 model components to file: /image_prod/ug002_uva//J1930+1532_X_map.mod wobs /image_prod/ug002_uva//J1930+1532_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1930+1532_X_uvs.fits wwins /image_prod/ug002_uva//J1930+1532_X_map.win ! wwins: Wrote 13 windows to /image_prod/ug002_uva//J1930+1532_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.506539 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000140248 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0830628 0.0830628 0.166126 0.332251 0.664502 1.329 2.65801 5.31602 10.632 21.2641 42.5281 85.0563 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.506 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3611.73 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1930+1532_X_dfm.log closed on Thu Mar 5 04:12:59 2020