! Started logfile: /image_prod/ug002_uva//J2230+6946_X_b_dfm.log on Thu Mar 5 05:45:23 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//J2230+6946_X_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2230+6946_X_b_uva.fits ! AN table 1: 24 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.863426 visibilities/baseline/integration-bin. ! Found source: J2230+6946 ! ! 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 121 lines of history. ! ! Reading 8952 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 J2230+6946_X_b] 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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.239123Jy sigma=7.798027 ! Fit after self-cal, rms=0.395008Jy sigma=2.483912 ! 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=0.759 mas, bmaj=1.402 mas, bpa=-22.02 degrees ! Estimated noise=1.81495 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 = 0.484794 Jy ! Component: 100 - total flux cleaned = 0.677056 Jy ! Total flux subtracted in 100 components = 0.677056 Jy ! Clean residual min=-0.028158 max=0.084524 Jy/beam ! Clean residual mean=0.000041 rms=0.006137 Jy/beam ! Combined flux in latest and established models = 0.677056 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.677056 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=0.189440Jy sigma=1.139411 ! Fit after self-cal, rms=0.188801Jy sigma=1.135874 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.09066 Jy ! Component: 100 - total flux cleaned = 0.134394 Jy ! Total flux subtracted in 100 components = 0.134394 Jy ! Clean residual min=-0.016878 max=0.026835 Jy/beam ! Clean residual mean=0.000024 rms=0.003657 Jy/beam ! Combined flux in latest and established models = 0.81145 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 13 components and 0.81145 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=0.121974Jy sigma=0.727866 ! Fit after self-cal, rms=0.121823Jy sigma=0.727155 ! Inverting map ! Added new window around map position (1, 1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0292238 Jy ! Component: 100 - total flux cleaned = 0.049488 Jy ! Total flux subtracted in 100 components = 0.049488 Jy ! Clean residual min=-0.016813 max=0.022092 Jy/beam ! Clean residual mean=0.000017 rms=0.003227 Jy/beam ! Combined flux in latest and established models = 0.860938 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.860938 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=0.110260Jy sigma=0.660737 ! Fit after self-cal, rms=0.110032Jy sigma=0.659185 ! Inverting map ! Added new window around map position (-1.2, -1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0196311 Jy ! Component: 100 - total flux cleaned = 0.0333911 Jy ! Total flux subtracted in 100 components = 0.0333911 Jy ! Clean residual min=-0.015110 max=0.016975 Jy/beam ! Clean residual mean=0.000013 rms=0.002989 Jy/beam ! Combined flux in latest and established models = 0.894329 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 31 components and 0.894329 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=0.105044Jy sigma=0.629403 ! Fit after self-cal, rms=0.104933Jy sigma=0.628790 ! 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=0.988 mas, bmaj=1.679 mas, bpa=-22.39 degrees ! Estimated noise=1.20782 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 = 0.013394 Jy ! Component: 100 - total flux cleaned = 0.0183252 Jy ! Component: 150 - total flux cleaned = 0.019526 Jy ! Component: 200 - total flux cleaned = 0.0200508 Jy ! Total flux subtracted in 200 components = 0.0200508 Jy ! Clean residual min=-0.016605 max=0.017840 Jy/beam ! Clean residual mean=0.000029 rms=0.003572 Jy/beam ! Combined flux in latest and established models = 0.91438 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 47 components and 0.91438 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=0.102428Jy sigma=0.615079 ! Fit after self-cal, rms=0.102409Jy sigma=0.615019 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.988 x 1.679 at -22.39 degrees (North through East) ! Clean map min=-0.015847 max=0.65771 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.03 HN 0.97 KP 1.10 ! LA 1.01 MK 1.06 NL 1.09 OV 0.95 ! PT 0.93 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.02 HN 0.96 KP 1.09 ! LA 1.03 MK 1.05 NL 1.09 OV 0.95 ! PT 0.93 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.02 HN 0.99 KP 1.09 ! LA 1.02 MK 1.08 NL 1.10 OV 0.93 ! PT 0.92 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.01 HN 0.99 KP 1.11 ! LA 1.02 MK 1.07 NL 1.10 OV 0.94 ! PT 0.91 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.01 HN 0.97 KP 1.10 ! LA 1.01 MK 1.04 NL 1.09 OV 0.95 ! PT 1.02 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.03 HN 0.99 KP 1.10 ! LA 1.03 MK 1.05 NL 1.09 OV 0.93 ! PT 0.92 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.01 HN 0.97 KP 1.10 ! LA 1.02 MK 1.04 NL 1.10 OV 0.95 ! PT 0.93 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00 HN 0.97 KP 1.10 ! LA 1.03 MK 1.01 NL 1.09 OV 0.94 ! PT 0.92 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.01 HN 0.97 KP 1.07 ! LA 1.03 MK 1.06 NL 1.08 OV 0.94 ! PT 0.93 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.02 HN 0.99 KP 1.10 ! LA 1.00 MK 1.03 NL 1.09 OV 0.94 ! PT 0.92 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.03 HN 0.97 KP 1.12 ! LA 1.02 MK 1.03 NL 1.07 OV 0.93 ! PT 0.94 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.02 HN 0.98 KP 1.09 ! LA 1.04 MK 1.09 NL 1.07 OV 0.93 ! PT 0.93 ! ! ! Fit before self-cal, rms=0.102409Jy sigma=0.615019 ! Fit after self-cal, rms=0.075059Jy sigma=0.455074 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=1.687 mas, bpa=-22.69 degrees ! Estimated noise=1.21326 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 = -0.0115203 Jy ! Component: 100 - total flux cleaned = -0.0141785 Jy ! Component: 150 - total flux cleaned = -0.0148516 Jy ! Component: 200 - total flux cleaned = -0.0149903 Jy ! Total flux subtracted in 200 components = -0.0149903 Jy ! Clean residual min=-0.008300 max=0.009047 Jy/beam ! Clean residual mean=0.000012 rms=0.001492 Jy/beam ! Combined flux in latest and established models = 0.89939 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 59 components and 0.89939 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=0.073199Jy sigma=0.443718 ! Fit after self-cal, rms=0.073191Jy sigma=0.443593 ! Inverting map ! Added new window around map position (2.4, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0044536 Jy ! Component: 100 - total flux cleaned = 0.00335332 Jy ! Component: 150 - total flux cleaned = 0.0024254 Jy ! Component: 200 - total flux cleaned = 0.00201915 Jy ! Total flux subtracted in 200 components = 0.00201915 Jy ! Clean residual min=-0.007862 max=0.005956 Jy/beam ! Clean residual mean=0.000011 rms=0.001418 Jy/beam ! Combined flux in latest and established models = 0.901409 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 77 components and 0.901409 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=0.072122Jy sigma=0.437444 ! Fit after self-cal, rms=0.072063Jy sigma=0.437001 ! 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=0.072063Jy sigma=0.437001 ! Fit after self-cal, rms=0.070109Jy sigma=0.418009 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.016 mas, bmaj=1.682 mas, bpa=-22.72 degrees ! Estimated noise=1.21618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00380074 Jy ! Component: 100 - total flux cleaned = -0.00582036 Jy ! Component: 150 - total flux cleaned = -0.00656176 Jy ! Component: 200 - total flux cleaned = -0.00689404 Jy ! Total flux subtracted in 200 components = -0.00689404 Jy ! Clean residual min=-0.006098 max=0.004655 Jy/beam ! Clean residual mean=-0.000000 rms=0.001089 Jy/beam ! Combined flux in latest and established models = 0.894515 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 90 components and 0.894515 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=0.069581Jy sigma=0.414816 ! Fit after self-cal, rms=0.069575Jy sigma=0.414770 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 = -0.000643321 Jy ! Component: 100 - total flux cleaned = -0.000835779 Jy ! Component: 150 - total flux cleaned = -0.00118741 Jy ! Component: 200 - total flux cleaned = -0.00142767 Jy ! Total flux subtracted in 200 components = -0.00142767 Jy ! Clean residual min=-0.006032 max=0.004501 Jy/beam ! Clean residual mean=0.000001 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 0.893087 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 93 components and 0.893087 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=0.069363Jy sigma=0.413517 ! Fit after self-cal, rms=0.069360Jy sigma=0.413500 ! 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=0.069360Jy sigma=0.413500 ! Fit after self-cal, rms=0.067629Jy sigma=0.393872 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.021 mas, bmaj=1.681 mas, bpa=-22.48 degrees ! Estimated noise=1.21833 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00329904 Jy ! Component: 100 - total flux cleaned = -0.00371057 Jy ! Component: 150 - total flux cleaned = -0.00389418 Jy ! Component: 200 - total flux cleaned = -0.00397773 Jy ! Total flux subtracted in 200 components = -0.00397773 Jy ! Clean residual min=-0.002907 max=0.002923 Jy/beam ! Clean residual mean=0.000000 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.889109 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 103 components and 0.889109 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=0.067326Jy sigma=0.391999 ! Fit after self-cal, rms=0.067336Jy sigma=0.391977 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 = -0.000155385 Jy ! Component: 100 - total flux cleaned = -8.25224e-05 Jy ! Component: 150 - total flux cleaned = 4.84773e-05 Jy ! Component: 200 - total flux cleaned = 4.66493e-05 Jy ! Total flux subtracted in 200 components = 4.66493e-05 Jy ! Clean residual min=-0.002833 max=0.003024 Jy/beam ! Clean residual mean=0.000000 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.889156 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 109 components and 0.889156 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=0.067218Jy sigma=0.391216 ! Fit after self-cal, rms=0.067216Jy sigma=0.391208 ! Inverting map ! Added new window around map position (-1.8, 4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000902312 Jy ! Component: 100 - total flux cleaned = 0.000586107 Jy ! Component: 150 - total flux cleaned = 0.000385369 Jy ! Component: 200 - total flux cleaned = 0.000262442 Jy ! Total flux subtracted in 200 components = 0.000262442 Jy ! Clean residual min=-0.002673 max=0.002796 Jy/beam ! Clean residual mean=0.000000 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.889419 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 121 components and 0.889419 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=0.067039Jy sigma=0.390077 ! Fit after self-cal, rms=0.067035Jy sigma=0.390036 ! 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=0.067035Jy sigma=0.390036 ! Fit after self-cal, rms=0.067217Jy sigma=0.389673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.289 mas, bmaj=2.676 mas, bpa=-27.47 degrees ! Estimated noise=1.53514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00209453 Jy ! Component: 100 - total flux cleaned = -0.00226668 Jy ! Component: 150 - total flux cleaned = -0.00231021 Jy ! Component: 200 - total flux cleaned = -0.00238462 Jy ! Total flux subtracted in 200 components = -0.00238462 Jy ! Clean residual min=-0.002375 max=0.002277 Jy/beam ! Clean residual mean=0.000002 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.887034 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 131 components and 0.887034 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=0.067144Jy sigma=0.389206 ! Fit after self-cal, rms=0.067141Jy sigma=0.389184 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 = 8.08955e-05 Jy ! Component: 100 - total flux cleaned = 8.16913e-05 Jy ! Component: 150 - total flux cleaned = 2.84122e-05 Jy ! Component: 200 - total flux cleaned = -2.23022e-05 Jy ! Total flux subtracted in 200 components = -2.23022e-05 Jy ! Clean residual min=-0.002291 max=0.002274 Jy/beam ! Clean residual mean=0.000002 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.887012 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 142 components and 0.887012 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=0.067127Jy sigma=0.389057 ! Fit after self-cal, rms=0.067125Jy sigma=0.389050 ! 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=1.024 mas, bmaj=1.68 mas, bpa=-22.48 degrees ! Estimated noise=1.21959 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.024 x 1.68 at -22.48 degrees (North through East) ! Clean map min=-0.0040802 max=0.66958 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=0.067125Jy sigma=0.389050 ! Fit after self-cal, rms=0.063900Jy sigma=0.363907 ! Inverting map and beam ! Estimated beam: bmin=1.024 mas, bmaj=1.681 mas, bpa=-22.5 degrees ! Estimated noise=1.21887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00107427 Jy ! Component: 100 - total flux cleaned = -0.00120114 Jy ! Component: 150 - total flux cleaned = -0.0013653 Jy ! Component: 200 - total flux cleaned = -0.00146753 Jy ! Total flux subtracted in 200 components = -0.00146753 Jy ! Clean residual min=-0.002374 max=0.002557 Jy/beam ! Clean residual mean=0.000000 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.885544 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 148 components and 0.885544 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=0.063795Jy sigma=0.363228 ! Fit after self-cal, rms=0.063796Jy sigma=0.363220 ! Inverting map ! Added new window around map position (-12.2, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000686203 Jy ! Component: 100 - total flux cleaned = 0.000823049 Jy ! Component: 150 - total flux cleaned = 0.000770319 Jy ! Component: 200 - total flux cleaned = 0.000618071 Jy ! Total flux subtracted in 200 components = 0.000618071 Jy ! Clean residual min=-0.002342 max=0.002125 Jy/beam ! Clean residual mean=0.000001 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.886162 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 163 components and 0.886162 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=0.063657Jy sigma=0.362224 ! Fit after self-cal, rms=0.063655Jy sigma=0.362179 ! 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=0.063655Jy sigma=0.362179 ! Fit after self-cal, rms=0.063803Jy sigma=0.362058 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=0.7844 mas, bmaj=1.399 mas, bpa=-21.9 degrees ! Estimated noise=1.84989 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.49245 Jy ! Component: 100 - total flux cleaned = 0.679999 Jy ! Component: 150 - total flux cleaned = 0.766752 Jy ! Component: 200 - total flux cleaned = 0.808074 Jy ! Total flux subtracted in 200 components = 0.808074 Jy ! Clean residual min=-0.006765 max=0.018460 Jy/beam ! Clean residual mean=0.000011 rms=0.001695 Jy/beam ! Combined flux in latest and established models = 0.808074 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 0.808074 Jy ! Inverting map and beam ! Estimated beam: bmin=1.026 mas, bmaj=1.68 mas, bpa=-22.48 degrees ! Estimated noise=1.21987 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 = 0.0303491 Jy ! Component: 100 - total flux cleaned = 0.0471157 Jy ! Component: 150 - total flux cleaned = 0.0573472 Jy ! Component: 200 - total flux cleaned = 0.0640873 Jy ! Total flux subtracted in 200 components = 0.0640873 Jy ! Clean residual min=-0.003341 max=0.003770 Jy/beam ! Clean residual mean=0.000007 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.872161 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 41 components and 0.872161 Jy ! Inverting map ! Added new window around map position (-0.4, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00376395 Jy ! Component: 100 - total flux cleaned = 0.00625132 Jy ! Component: 150 - total flux cleaned = 0.0082015 Jy ! Component: 200 - total flux cleaned = 0.00998931 Jy ! Total flux subtracted in 200 components = 0.00998931 Jy ! Clean residual min=-0.002617 max=0.002407 Jy/beam ! Clean residual mean=0.000002 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.88215 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 72 components and 0.88215 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=2.292 mas, bmaj=2.676 mas, bpa=-27.38 degrees ! Estimated noise=1.53359 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159346 Jy ! Component: 100 - total flux cleaned = 0.00225777 Jy ! Component: 150 - total flux cleaned = 0.00263324 Jy ! Component: 200 - total flux cleaned = 0.00275761 Jy ! Total flux subtracted in 200 components = 0.00275761 Jy ! Clean residual min=-0.002098 max=0.002115 Jy/beam ! Clean residual mean=0.000003 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.884908 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 = 5.35359e-05 Jy ! Component: 100 - total flux cleaned = 5.3982e-05 Jy ! Component: 150 - total flux cleaned = -2.76582e-05 Jy ! Component: 200 - total flux cleaned = -0.000100701 Jy ! Total flux subtracted in 200 components = -0.000100701 Jy ! Clean residual min=-0.001991 max=0.002013 Jy/beam ! Clean residual mean=0.000003 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.884807 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 118 components and 0.884807 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.026 mas, bmaj=1.68 mas, bpa=-22.48 degrees ! Estimated noise=1.21987 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000688342 Jy ! Component: 100 - total flux cleaned = -0.000332805 Jy ! Component: 150 - total flux cleaned = -6.99724e-05 Jy ! Component: 200 - total flux cleaned = 0.000113846 Jy ! Total flux subtracted in 200 components = 0.000113846 Jy ! Clean residual min=-0.002245 max=0.002227 Jy/beam ! Clean residual mean=0.000001 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.884921 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 138 components and 0.884921 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=0.063905Jy sigma=0.362702 ! Fit after self-cal, rms=0.063888Jy sigma=0.362595 wmodel J2230+6946_X_b_map.mod ! Writing 138 model components to file: J2230+6946_X_b_map.mod wobs J2230+6946_X_b_uvs.fits ! Writing UV FITS file: J2230+6946_X_b_uvs.fits wwins J2230+6946_X_b_map.win ! wwins: Wrote 7 windows to J2230+6946_X_b_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 = -0.000335082 Jy ! Component: 100 - total flux cleaned = -0.000720234 Jy ! Component: 150 - total flux cleaned = -0.00105345 Jy ! Component: 200 - total flux cleaned = -0.00116211 Jy ! Component: 250 - total flux cleaned = -0.00130233 Jy ! Component: 300 - total flux cleaned = -0.00150716 Jy ! Component: 350 - total flux cleaned = -0.00164088 Jy ! Component: 400 - total flux cleaned = -0.00183831 Jy ! Component: 450 - total flux cleaned = -0.00190347 Jy ! Component: 500 - total flux cleaned = -0.00199976 Jy ! Component: 550 - total flux cleaned = -0.00221928 Jy ! Component: 600 - total flux cleaned = -0.00224913 Jy ! Component: 650 - total flux cleaned = -0.0022489 Jy ! Component: 700 - total flux cleaned = -0.00221877 Jy ! Component: 750 - total flux cleaned = -0.00227844 Jy ! Component: 800 - total flux cleaned = -0.00236641 Jy ! Component: 850 - total flux cleaned = -0.00230757 Jy ! Component: 900 - total flux cleaned = -0.00236528 Jy ! Component: 950 - total flux cleaned = -0.00230815 Jy ! Component: 1000 - total flux cleaned = -0.00236464 Jy ! Component: 1050 - total flux cleaned = -0.00233662 Jy ! Component: 1100 - total flux cleaned = -0.00230901 Jy ! Component: 1150 - total flux cleaned = -0.00228126 Jy ! Component: 1200 - total flux cleaned = -0.0022001 Jy ! Component: 1250 - total flux cleaned = -0.00228077 Jy ! Component: 1300 - total flux cleaned = -0.00206673 Jy ! Component: 1350 - total flux cleaned = -0.00209286 Jy ! Component: 1400 - total flux cleaned = -0.00198742 Jy ! Component: 1450 - total flux cleaned = -0.001909 Jy ! Component: 1500 - total flux cleaned = -0.00180567 Jy ! Component: 1550 - total flux cleaned = -0.00178014 Jy ! Component: 1600 - total flux cleaned = -0.0017037 Jy ! Component: 1650 - total flux cleaned = -0.00155205 Jy ! Component: 1700 - total flux cleaned = -0.00160235 Jy ! Component: 1750 - total flux cleaned = -0.00147821 Jy ! Component: 1800 - total flux cleaned = -0.00147793 Jy ! Component: 1850 - total flux cleaned = -0.00142912 Jy ! Component: 1900 - total flux cleaned = -0.00142888 Jy ! Component: 1950 - total flux cleaned = -0.00135644 Jy ! Component: 2000 - total flux cleaned = -0.00128455 Jy ! Component: 2050 - total flux cleaned = -0.00121286 Jy ! Component: 2100 - total flux cleaned = -0.00135472 Jy ! Component: 2150 - total flux cleaned = -0.00119007 Jy ! Component: 2200 - total flux cleaned = -0.00114304 Jy ! Component: 2250 - total flux cleaned = -0.00114303 Jy ! Component: 2300 - total flux cleaned = -0.00109654 Jy ! Component: 2350 - total flux cleaned = -0.000981811 Jy ! Component: 2400 - total flux cleaned = -0.000981744 Jy ! Component: 2450 - total flux cleaned = -0.000891075 Jy ! Component: 2500 - total flux cleaned = -0.000801203 Jy ! Component: 2550 - total flux cleaned = -0.000734272 Jy ! Component: 2600 - total flux cleaned = -0.00075627 Jy ! Component: 2650 - total flux cleaned = -0.000712093 Jy ! Component: 2700 - total flux cleaned = -0.000646081 Jy ! Component: 2750 - total flux cleaned = -0.000602693 Jy ! Component: 2800 - total flux cleaned = -0.000537993 Jy ! Component: 2850 - total flux cleaned = -0.000473584 Jy ! Component: 2900 - total flux cleaned = -0.000452048 Jy ! Component: 2950 - total flux cleaned = -0.000409444 Jy ! Component: 3000 - total flux cleaned = -0.000430454 Jy ! Component: 3050 - total flux cleaned = -0.000325315 Jy ! Component: 3100 - total flux cleaned = -0.000304394 Jy ! Component: 3150 - total flux cleaned = -0.00022132 Jy ! Component: 3200 - total flux cleaned = -0.000241928 Jy ! Component: 3250 - total flux cleaned = -0.000303476 Jy ! Component: 3300 - total flux cleaned = -0.000160112 Jy ! Component: 3350 - total flux cleaned = -0.000139824 Jy ! Component: 3400 - total flux cleaned = -0.000119783 Jy ! Component: 3450 - total flux cleaned = -3.9375e-05 Jy ! Component: 3500 - total flux cleaned = -1.94096e-05 Jy ! Component: 3550 - total flux cleaned = -3.92707e-05 Jy ! Component: 3600 - total flux cleaned = -1.95488e-05 Jy ! Component: 3650 - total flux cleaned = -3.91977e-05 Jy ! Component: 3700 - total flux cleaned = 5.86407e-05 Jy ! Component: 3750 - total flux cleaned = 9.74485e-05 Jy ! Component: 3800 - total flux cleaned = 7.80858e-05 Jy ! Component: 3850 - total flux cleaned = 0.000116588 Jy ! Component: 3900 - total flux cleaned = 9.75148e-05 Jy ! Component: 3950 - total flux cleaned = 9.76762e-05 Jy ! Component: 4000 - total flux cleaned = 0.000154486 Jy ! Component: 4050 - total flux cleaned = 0.0001923 Jy ! Total flux subtracted in 4096 components = 0.000173497 Jy ! Clean residual min=-0.001062 max=0.001112 Jy/beam ! Clean residual mean=0.000001 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.885094 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 453 components and 0.885094 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2230+6946_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.026 x 1.68 at -22.48 degrees (North through East) ! Clean map min=-0.0035229 max=0.67227 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2230+6946_X_b_map.fits wmodel /image_prod/ug002_uva//J2230+6946_X_b_map.mod ! Writing 453 model components to file: /image_prod/ug002_uva//J2230+6946_X_b_map.mod wobs /image_prod/ug002_uva//J2230+6946_X_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2230+6946_X_b_uvs.fits wwins /image_prod/ug002_uva//J2230+6946_X_b_map.win ! wwins: Wrote 8 windows to /image_prod/ug002_uva//J2230+6946_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.672273 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000323122 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.144192 0.144192 0.288384 0.576768 1.15354 2.30707 4.61414 9.22829 18.4566 36.9132 73.8263 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.672 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2080.56 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2230+6946_X_b_dfm.log closed on Thu Mar 5 05:45:28 2020