! Started logfile: /image_prod/ug002_uva//J1330+5202_X_dfm.log on Thu Mar 5 01:15:40 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//J1330+5202_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1330+5202_X_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.977407 visibilities/baseline/integration-bin. ! Found source: J1330+5202 ! ! 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 31668 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 J1330+5202_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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.010205Jy sigma=9.134317 ! Fit after self-cal, rms=0.885845Jy sigma=7.994611 ! 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=0.7487 mas, bmaj=1.047 mas, bpa=-6.935 degrees ! Estimated noise=0.90749 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 = 0.0839049 Jy ! Component: 100 - total flux cleaned = 0.106911 Jy ! Total flux subtracted in 100 components = 0.106911 Jy ! Clean residual min=-0.004624 max=0.010009 Jy/beam ! Clean residual mean=0.000010 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 0.106911 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.106911 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=0.063091Jy sigma=0.539591 ! Fit after self-cal, rms=0.062787Jy sigma=0.537583 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108274 Jy ! Component: 100 - total flux cleaned = 0.0163296 Jy ! Total flux subtracted in 100 components = 0.0163296 Jy ! Clean residual min=-0.004543 max=0.006306 Jy/beam ! Clean residual mean=0.000007 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.123241 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.123241 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=0.060345Jy sigma=0.510501 ! Fit after self-cal, rms=0.060341Jy sigma=0.510368 ! Inverting map ! Added new window around map position (-2, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00560375 Jy ! Component: 100 - total flux cleaned = 0.00888088 Jy ! Total flux subtracted in 100 components = 0.00888088 Jy ! Clean residual min=-0.004355 max=0.004509 Jy/beam ! Clean residual mean=0.000006 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.132122 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 0.132122 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=0.059571Jy sigma=0.503364 ! Fit after self-cal, rms=0.059527Jy sigma=0.502784 ! 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=0.9923 mas, bmaj=1.337 mas, bpa=-5.009 degrees ! Estimated noise=0.445655 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 (-3.6, -3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00617482 Jy ! Component: 100 - total flux cleaned = 0.0104163 Jy ! Component: 150 - total flux cleaned = 0.0136905 Jy ! Component: 200 - total flux cleaned = 0.0162391 Jy ! Total flux subtracted in 200 components = 0.0162391 Jy ! Clean residual min=-0.003849 max=0.005136 Jy/beam ! Clean residual mean=0.000007 rms=0.000937 Jy/beam ! Combined flux in latest and established models = 0.148361 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 44 components and 0.148361 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=0.058639Jy sigma=0.495318 ! Fit after self-cal, rms=0.058565Jy sigma=0.494394 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9923 x 1.337 at -5.009 degrees (North through East) ! Clean map min=-0.0035364 max=0.11416 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.98 HN 1.00 KP 1.04 ! LA 0.99 MK 1.04 NL 1.18 OV 0.98 ! PT 0.88 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.98 HN 1.03 KP 1.06 ! LA 0.96 MK 1.04 NL 1.19 OV 0.98 ! PT 0.85 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.96 HN 0.98 KP 1.07 ! LA 0.98 MK 1.02 NL 1.18 OV 1.00 ! PT 0.85 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.96 HN 1.01 KP 1.05 ! LA 0.97 MK 1.04 NL 1.17 OV 0.96 ! PT 0.88 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.99 HN 0.99 KP 1.06 ! LA 0.99 MK 1.03 NL 1.18 OV 0.98 ! PT 0.83 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.99 HN 0.99 KP 1.07 ! LA 0.98 MK 1.00 NL 1.21 OV 0.99 ! PT 0.86 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00 HN 0.99 KP 1.04 ! LA 0.98 MK 1.00 NL 1.20 OV 0.98 ! PT 0.85 SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.94 HN 1.01 KP 1.09 ! LA 0.96 MK 1.05 NL 1.17 OV 1.00 ! PT 0.86 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.97 HN 0.98 KP 1.04 ! LA 0.99 MK 1.03 NL 1.18 OV 0.98 ! PT 0.87 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.95 HN 1.04 KP 1.06 ! LA 0.97 MK 1.04 NL 1.14 OV 0.97 ! PT 0.87 SC 1.05 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.96 HN 0.99 KP 1.05 ! LA 0.95 MK 1.01 NL 1.17 OV 1.02 ! PT 0.86 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.94 HN 1.01 KP 1.05 ! LA 0.97 MK 1.09 NL 1.12 OV 0.98 ! PT 0.86 SC 1.05 ! ! ! Fit before self-cal, rms=0.058565Jy sigma=0.494394 ! Fit after self-cal, rms=0.057153Jy sigma=0.479990 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.007 mas, bmaj=1.351 mas, bpa=-4.456 degrees ! Estimated noise=0.442011 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 = -0.000188019 Jy ! Component: 100 - total flux cleaned = -0.000381901 Jy ! Component: 150 - total flux cleaned = -0.00054101 Jy ! Component: 200 - total flux cleaned = -0.000728504 Jy ! Total flux subtracted in 200 components = -0.000728504 Jy ! Clean residual min=-0.002699 max=0.002507 Jy/beam ! Clean residual mean=-0.000002 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.147632 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 60 components and 0.147632 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=0.056992Jy sigma=0.479040 ! Fit after self-cal, rms=0.057010Jy sigma=0.478806 ! 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=0.057010Jy sigma=0.478806 ! Fit after self-cal, rms=0.065741Jy sigma=0.466308 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9969 mas, bmaj=1.355 mas, bpa=-4.542 degrees ! Estimated noise=0.445 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00119192 Jy ! Component: 100 - total flux cleaned = -0.00134305 Jy ! Component: 150 - total flux cleaned = -0.00142609 Jy ! Component: 200 - total flux cleaned = -0.00149806 Jy ! Total flux subtracted in 200 components = -0.00149806 Jy ! Clean residual min=-0.001093 max=0.001316 Jy/beam ! Clean residual mean=0.000005 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.146134 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 84 components and 0.146134 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=0.065666Jy sigma=0.465505 ! Fit after self-cal, rms=0.065761Jy sigma=0.465327 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-3.2, -6.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000886956 Jy ! Component: 100 - total flux cleaned = 0.000987604 Jy ! Component: 150 - total flux cleaned = 0.00108 Jy ! Component: 200 - total flux cleaned = 0.00116274 Jy ! Total flux subtracted in 200 components = 0.00116274 Jy ! Clean residual min=-0.000974 max=0.001114 Jy/beam ! Clean residual mean=0.000004 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.147297 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 96 components and 0.147297 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=0.065729Jy sigma=0.464882 ! Fit after self-cal, rms=0.065724Jy sigma=0.464868 ! Inverting map ! Added new window around map position (-5.6, 29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000679864 Jy ! Component: 100 - total flux cleaned = 0.000679803 Jy ! Component: 150 - total flux cleaned = 0.000655698 Jy ! Component: 200 - total flux cleaned = 0.000632898 Jy ! Total flux subtracted in 200 components = 0.000632898 Jy ! Clean residual min=-0.000946 max=0.001002 Jy/beam ! Clean residual mean=0.000004 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.14793 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 108 components and 0.14793 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=0.065705Jy sigma=0.464614 ! Fit after self-cal, rms=0.065704Jy sigma=0.464606 ! Inverting map ! Added new window around map position (-14.6, -20.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000634192 Jy ! Component: 100 - total flux cleaned = 0.000682353 Jy ! Component: 150 - total flux cleaned = 0.000662139 Jy ! Component: 200 - total flux cleaned = 0.000622903 Jy ! Total flux subtracted in 200 components = 0.000622903 Jy ! Clean residual min=-0.000855 max=0.000947 Jy/beam ! Clean residual mean=0.000005 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.148553 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 125 components and 0.148553 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=0.065687Jy sigma=0.464413 ! Fit after self-cal, rms=0.065688Jy sigma=0.464404 ! Inverting map ! Added new window around map position (2, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000686396 Jy ! Component: 100 - total flux cleaned = 0.000813481 Jy ! Component: 150 - total flux cleaned = 0.000910033 Jy ! Component: 200 - total flux cleaned = 0.000964007 Jy ! Total flux subtracted in 200 components = 0.000964007 Jy ! Clean residual min=-0.000855 max=0.000897 Jy/beam ! Clean residual mean=0.000005 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.149517 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 139 components and 0.149517 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=0.065672Jy sigma=0.464246 ! Fit after self-cal, rms=0.065670Jy sigma=0.464233 ! 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=0.065670Jy sigma=0.464233 ! Fit after self-cal, rms=0.067066Jy sigma=0.464125 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9958 mas, bmaj=1.355 mas, bpa=-4.543 degrees ! Estimated noise=0.445132 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000540477 Jy ! Component: 100 - total flux cleaned = -0.000541578 Jy ! Component: 150 - total flux cleaned = -0.000502615 Jy ! Component: 200 - total flux cleaned = -0.000520136 Jy ! Total flux subtracted in 200 components = -0.000520136 Jy ! Clean residual min=-0.000775 max=0.000868 Jy/beam ! Clean residual mean=0.000003 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.148997 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 148 components and 0.148997 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=0.067051Jy sigma=0.463968 ! Fit after self-cal, rms=0.067056Jy sigma=0.463956 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 (13.6, -23.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000221229 Jy ! Component: 100 - total flux cleaned = 6.71213e-05 Jy ! Component: 150 - total flux cleaned = 4.90695e-05 Jy ! Component: 200 - total flux cleaned = 6.69752e-05 Jy ! Total flux subtracted in 200 components = 6.69752e-05 Jy ! Clean residual min=-0.000792 max=0.000817 Jy/beam ! Clean residual mean=0.000003 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.149064 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 162 components and 0.149064 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=0.067040Jy sigma=0.463810 ! Fit after self-cal, rms=0.067037Jy sigma=0.463805 ! Inverting map ! Added new window around map position (30.6, 35.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000461311 Jy ! Component: 100 - total flux cleaned = 0.000667364 Jy ! Component: 150 - total flux cleaned = 0.000632909 Jy ! Component: 200 - total flux cleaned = 0.000617129 Jy ! Total flux subtracted in 200 components = 0.000617129 Jy ! Clean residual min=-0.000792 max=0.000790 Jy/beam ! Clean residual mean=0.000003 rms=0.000184 Jy/beam ! Combined flux in latest and established models = 0.149681 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 175 components and 0.149681 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=0.067023Jy sigma=0.463686 ! Fit after self-cal, rms=0.067024Jy sigma=0.463682 ! Inverting map ! Added new window around map position (26.2, 26.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000490177 Jy ! Component: 100 - total flux cleaned = 0.000507619 Jy ! Component: 150 - total flux cleaned = 0.000507729 Jy ! Component: 200 - total flux cleaned = 0.000492412 Jy ! Total flux subtracted in 200 components = 0.000492412 Jy ! Clean residual min=-0.000801 max=0.000728 Jy/beam ! Clean residual mean=0.000003 rms=0.000179 Jy/beam ! Combined flux in latest and established models = 0.150173 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 188 components and 0.150173 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=0.067012Jy sigma=0.463574 ! Fit after self-cal, rms=0.067012Jy sigma=0.463570 ! 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=0.067012Jy sigma=0.463570 ! Fit after self-cal, rms=0.067442Jy sigma=0.463537 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.356 mas, bmaj=2.407 mas, bpa=-3.233 degrees ! Estimated noise=0.558044 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000152707 Jy ! Component: 100 - total flux cleaned = -0.000190917 Jy ! Component: 150 - total flux cleaned = -0.000149527 Jy ! Component: 200 - total flux cleaned = -0.00012436 Jy ! Total flux subtracted in 200 components = -0.00012436 Jy ! Clean residual min=-0.000755 max=0.000750 Jy/beam ! Clean residual mean=0.000006 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.150049 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 202 components and 0.150049 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=0.067436Jy sigma=0.463499 ! Fit after self-cal, rms=0.067439Jy sigma=0.463493 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 = -5.38543e-05 Jy ! Component: 100 - total flux cleaned = -3.22716e-05 Jy ! Component: 150 - total flux cleaned = -2.23238e-05 Jy ! Component: 200 - total flux cleaned = -1.33526e-05 Jy ! Total flux subtracted in 200 components = -1.33526e-05 Jy ! Clean residual min=-0.000749 max=0.000761 Jy/beam ! Clean residual mean=0.000007 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.150036 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 212 components and 0.150036 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=0.067437Jy sigma=0.463480 ! Fit after self-cal, rms=0.067437Jy sigma=0.463479 ! 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=0.9946 mas, bmaj=1.354 mas, bpa=-4.587 degrees ! Estimated noise=0.444701 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9946 x 1.354 at -4.587 degrees (North through East) ! Clean map min=-0.00070039 max=0.11373 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=0.7489 mas, bmaj=1.058 mas, bpa=-6.018 degrees ! Estimated noise=0.914897 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0844092 Jy ! Component: 100 - total flux cleaned = 0.107918 Jy ! Component: 150 - total flux cleaned = 0.118784 Jy ! Component: 200 - total flux cleaned = 0.124514 Jy ! Total flux subtracted in 200 components = 0.124514 Jy ! Clean residual min=-0.002380 max=0.003073 Jy/beam ! Clean residual mean=0.000006 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.124514 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.124514 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9946 mas, bmaj=1.354 mas, bpa=-4.587 degrees ! Estimated noise=0.444701 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 = 0.00543885 Jy ! Component: 100 - total flux cleaned = 0.00897685 Jy ! Component: 150 - total flux cleaned = 0.0115596 Jy ! Component: 200 - total flux cleaned = 0.0136206 Jy ! Total flux subtracted in 200 components = 0.0136206 Jy ! Clean residual min=-0.001004 max=0.001481 Jy/beam ! Clean residual mean=0.000007 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.138134 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 46 components and 0.138134 Jy ! Inverting map ! Added new window around map position (-1, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178414 Jy ! Component: 100 - total flux cleaned = 0.0032924 Jy ! Component: 150 - total flux cleaned = 0.00462117 Jy ! Component: 200 - total flux cleaned = 0.00579695 Jy ! Total flux subtracted in 200 components = 0.00579695 Jy ! Clean residual min=-0.000828 max=0.000933 Jy/beam ! Clean residual mean=0.000006 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.143931 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 73 components and 0.143931 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=2.356 mas, bmaj=2.407 mas, bpa=-3.233 degrees ! Estimated noise=0.558044 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155244 Jy ! Component: 100 - total flux cleaned = 0.00262139 Jy ! Component: 150 - total flux cleaned = 0.00346114 Jy ! Component: 200 - total flux cleaned = 0.00415942 Jy ! Total flux subtracted in 200 components = 0.00415942 Jy ! Clean residual min=-0.000853 max=0.000868 Jy/beam ! Clean residual mean=0.000010 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.148091 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 = 0.000566374 Jy ! Component: 100 - total flux cleaned = 0.000853278 Jy ! Component: 150 - total flux cleaned = 0.00105452 Jy ! Component: 200 - total flux cleaned = 0.00118734 Jy ! Total flux subtracted in 200 components = 0.00118734 Jy ! Clean residual min=-0.000814 max=0.000844 Jy/beam ! Clean residual mean=0.000009 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.149278 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 148 components and 0.149278 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9946 mas, bmaj=1.354 mas, bpa=-4.587 degrees ! Estimated noise=0.444701 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000249791 Jy ! Component: 100 - total flux cleaned = 0.000404991 Jy ! Component: 150 - total flux cleaned = 0.000474759 Jy ! Component: 200 - total flux cleaned = 0.000475328 Jy ! Total flux subtracted in 200 components = 0.000475328 Jy ! Clean residual min=-0.000810 max=0.000817 Jy/beam ! Clean residual mean=0.000004 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.149753 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 172 components and 0.149753 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=0.067467Jy sigma=0.463770 ! Fit after self-cal, rms=0.067456Jy sigma=0.463726 wmodel J1330+5202_X_map.mod ! Writing 172 model components to file: J1330+5202_X_map.mod wobs J1330+5202_X_uvs.fits ! Writing UV FITS file: J1330+5202_X_uvs.fits wwins J1330+5202_X_map.win ! wwins: Wrote 11 windows to J1330+5202_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 = 6.69937e-05 Jy ! Component: 100 - total flux cleaned = 0.000161263 Jy ! Component: 150 - total flux cleaned = 0.000264857 Jy ! Component: 200 - total flux cleaned = 0.000377986 Jy ! Component: 250 - total flux cleaned = 0.000512697 Jy ! Component: 300 - total flux cleaned = 0.000608689 Jy ! Component: 350 - total flux cleaned = 0.000714942 Jy ! Component: 400 - total flux cleaned = 0.000796227 Jy ! Component: 450 - total flux cleaned = 0.000865092 Jy ! Component: 500 - total flux cleaned = 0.000932712 Jy ! Component: 550 - total flux cleaned = 0.000965868 Jy ! Component: 600 - total flux cleaned = 0.000987659 Jy ! Component: 650 - total flux cleaned = 0.0010202 Jy ! Component: 700 - total flux cleaned = 0.00110575 Jy ! Component: 750 - total flux cleaned = 0.00112677 Jy ! Component: 800 - total flux cleaned = 0.00111642 Jy ! Component: 850 - total flux cleaned = 0.001158 Jy ! Component: 900 - total flux cleaned = 0.00119895 Jy ! Component: 950 - total flux cleaned = 0.00122946 Jy ! Component: 1000 - total flux cleaned = 0.00125973 Jy ! Component: 1050 - total flux cleaned = 0.00129964 Jy ! Component: 1100 - total flux cleaned = 0.00131936 Jy ! Component: 1150 - total flux cleaned = 0.00133898 Jy ! Component: 1200 - total flux cleaned = 0.00135852 Jy ! Component: 1250 - total flux cleaned = 0.00137786 Jy ! Component: 1300 - total flux cleaned = 0.00137794 Jy ! Component: 1350 - total flux cleaned = 0.00138748 Jy ! Component: 1400 - total flux cleaned = 0.00141574 Jy ! Component: 1450 - total flux cleaned = 0.00138761 Jy ! Component: 1500 - total flux cleaned = 0.00144352 Jy ! Component: 1550 - total flux cleaned = 0.00141584 Jy ! Component: 1600 - total flux cleaned = 0.00143421 Jy ! Component: 1650 - total flux cleaned = 0.00141595 Jy ! Component: 1700 - total flux cleaned = 0.0014431 Jy ! Component: 1750 - total flux cleaned = 0.00145209 Jy ! Component: 1800 - total flux cleaned = 0.00149673 Jy ! Component: 1850 - total flux cleaned = 0.00150561 Jy ! Component: 1900 - total flux cleaned = 0.001532 Jy ! Component: 1950 - total flux cleaned = 0.00154952 Jy ! Component: 2000 - total flux cleaned = 0.00156694 Jy ! Component: 2050 - total flux cleaned = 0.00152366 Jy ! Component: 2100 - total flux cleaned = 0.00158388 Jy ! Component: 2150 - total flux cleaned = 0.00161805 Jy ! Component: 2200 - total flux cleaned = 0.00159253 Jy ! Component: 2250 - total flux cleaned = 0.00159253 Jy ! Component: 2300 - total flux cleaned = 0.00162619 Jy ! Component: 2350 - total flux cleaned = 0.00157596 Jy ! Component: 2400 - total flux cleaned = 0.00159257 Jy ! Component: 2450 - total flux cleaned = 0.001576 Jy ! Component: 2500 - total flux cleaned = 0.00157599 Jy ! Component: 2550 - total flux cleaned = 0.00155957 Jy ! Component: 2600 - total flux cleaned = 0.00155956 Jy ! Component: 2650 - total flux cleaned = 0.0015433 Jy ! Component: 2700 - total flux cleaned = 0.00154332 Jy ! Component: 2750 - total flux cleaned = 0.00154335 Jy ! Component: 2800 - total flux cleaned = 0.00153529 Jy ! Component: 2850 - total flux cleaned = 0.0015512 Jy ! Component: 2900 - total flux cleaned = 0.00154324 Jy ! Component: 2950 - total flux cleaned = 0.00152744 Jy ! Component: 3000 - total flux cleaned = 0.00151959 Jy ! Component: 3050 - total flux cleaned = 0.00147266 Jy ! Component: 3100 - total flux cleaned = 0.00146483 Jy ! Component: 3150 - total flux cleaned = 0.00148031 Jy ! Component: 3200 - total flux cleaned = 0.00144171 Jy ! Component: 3250 - total flux cleaned = 0.00143397 Jy ! Component: 3300 - total flux cleaned = 0.00143407 Jy ! Component: 3350 - total flux cleaned = 0.00139601 Jy ! Component: 3400 - total flux cleaned = 0.00140363 Jy ! Component: 3450 - total flux cleaned = 0.00141126 Jy ! Component: 3500 - total flux cleaned = 0.00139624 Jy ! Component: 3550 - total flux cleaned = 0.00139619 Jy ! Component: 3600 - total flux cleaned = 0.00137379 Jy ! Component: 3650 - total flux cleaned = 0.00135149 Jy ! Component: 3700 - total flux cleaned = 0.00135148 Jy ! Component: 3750 - total flux cleaned = 0.00130726 Jy ! Component: 3800 - total flux cleaned = 0.00133659 Jy ! Component: 3850 - total flux cleaned = 0.00131459 Jy ! Component: 3900 - total flux cleaned = 0.00132188 Jy ! Component: 3950 - total flux cleaned = 0.0012856 Jy ! Component: 4000 - total flux cleaned = 0.00128562 Jy ! Component: 4050 - total flux cleaned = 0.00128559 Jy ! Total flux subtracted in 4096 components = 0.00129272 Jy ! Clean residual min=-0.000441 max=0.000473 Jy/beam ! Clean residual mean=0.000002 rms=0.000122 Jy/beam ! Combined flux in latest and established models = 0.151046 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 483 components and 0.151046 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1330+5202_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9946 x 1.354 at -4.587 degrees (North through East) ! Clean map min=-0.00065392 max=0.11427 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1330+5202_X_map.fits wmodel /image_prod/ug002_uva//J1330+5202_X_map.mod ! Writing 483 model components to file: /image_prod/ug002_uva//J1330+5202_X_map.mod wobs /image_prod/ug002_uva//J1330+5202_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1330+5202_X_uvs.fits wwins /image_prod/ug002_uva//J1330+5202_X_map.win ! wwins: Wrote 12 windows to /image_prod/ug002_uva//J1330+5202_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.114267 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000121365 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.318636 0.318636 0.637273 1.27455 2.54909 5.09818 10.1964 20.3927 40.7855 81.5709 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.114 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 941.511 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1330+5202_X_dfm.log closed on Thu Mar 5 01:15:46 2020