! Started logfile: /image_prod/ug002_uva//J0726+7911_X_b_dfm.log on Wed Mar 4 21:47:18 2020 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /image_prod/ug002_uva//J0726+7911_X_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0726+7911_X_b_uva.fits ! AN table 1: 24 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.87037 visibilities/baseline/integration-bin. ! Found source: J0726+7911 ! ! 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 9024 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 J0726+7911_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.189828Jy sigma=7.971260 ! Fit after self-cal, rms=0.422132Jy sigma=2.915269 ! 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=0.9328 mas, bmaj=1.009 mas, bpa=-65.39 degrees ! Estimated noise=1.63987 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 = 0.436041 Jy ! Component: 100 - total flux cleaned = 0.575263 Jy ! Total flux subtracted in 100 components = 0.575263 Jy ! Clean residual min=-0.022584 max=0.061497 Jy/beam ! Clean residual mean=0.000112 rms=0.005318 Jy/beam ! Combined flux in latest and established models = 0.575263 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.575263 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=0.156525Jy sigma=0.996414 ! Fit after self-cal, rms=0.156457Jy sigma=0.996067 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0699799 Jy ! Component: 100 - total flux cleaned = 0.108922 Jy ! Total flux subtracted in 100 components = 0.108922 Jy ! Clean residual min=-0.014608 max=0.019131 Jy/beam ! Clean residual mean=0.000043 rms=0.003422 Jy/beam ! Combined flux in latest and established models = 0.684184 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 14 components and 0.684184 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=0.110055Jy sigma=0.701830 ! Fit after self-cal, rms=0.109974Jy sigma=0.701353 ! 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=1.196 mas, bmaj=1.225 mas, bpa=-39.48 degrees ! Estimated noise=1.13062 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 = 0.0261947 Jy ! Component: 100 - total flux cleaned = 0.0381921 Jy ! Component: 150 - total flux cleaned = 0.044 Jy ! Component: 200 - total flux cleaned = 0.0447351 Jy ! Total flux subtracted in 200 components = 0.0447351 Jy ! Clean residual min=-0.015956 max=0.015700 Jy/beam ! Clean residual mean=0.000043 rms=0.003660 Jy/beam ! Combined flux in latest and established models = 0.72892 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 24 components and 0.728919 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=0.103231Jy sigma=0.669102 ! Fit after self-cal, rms=0.103208Jy sigma=0.668982 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.196 x 1.225 at -39.48 degrees (North through East) ! Clean map min=-0.015498 max=0.59135 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 0.98 KP 1.07 ! LA 1.00 MK 1.04 NL 1.17 OV 0.94 ! PT 0.90 ! ! ! Correcting IF 2. ! 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 1.07 ! LA 1.02 MK 1.02 NL 1.17 OV 0.92 ! PT 0.91 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.02 HN 1.00 KP 1.06 ! LA 1.01 MK 1.07 NL 1.16 OV 0.94 ! PT 0.90 ! ! ! 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 1.07 ! LA 1.01 MK 1.06 NL 1.18 OV 0.93 ! PT 0.90 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.01 HN 0.98 KP 1.08 ! LA 1.00 MK 1.02 NL 1.18 OV 0.93 ! PT 0.93 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.03 HN 1.00 KP 1.07 ! LA 1.01 MK 1.05 NL 1.17 OV 0.93 ! PT 0.89 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.03 HN 0.99 KP 1.07 ! LA 1.01 MK 1.02 NL 1.17 OV 0.92 ! PT 0.91 ! ! ! Correcting IF 8. ! 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 1.08 ! LA 1.01 MK 1.05 NL 1.18 OV 0.93 ! PT 0.90 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.02 HN 0.99 KP 1.04 ! LA 1.03 MK 1.04 NL 1.15 OV 0.94 ! PT 0.91 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.04 HN 0.97 KP 1.08 ! LA 1.01 MK 1.02 NL 1.17 OV 0.94 ! PT 0.90 ! ! ! Correcting IF 11. ! 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 1.01 MK 1.01 NL 1.15 OV 0.95 ! PT 0.91 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.02 HN 0.99 KP 1.08 ! LA 1.03 MK 1.08 NL 1.15 OV 0.93 ! PT 0.90 ! ! ! Fit before self-cal, rms=0.103208Jy sigma=0.668982 ! Fit after self-cal, rms=0.074831Jy sigma=0.491121 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.21 mas, bmaj=1.239 mas, bpa=-41.17 degrees ! Estimated noise=1.13818 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 = -0.00268203 Jy ! Component: 100 - total flux cleaned = -0.00287408 Jy ! Component: 150 - total flux cleaned = -0.00287534 Jy ! Component: 200 - total flux cleaned = -0.00279847 Jy ! Total flux subtracted in 200 components = -0.00279847 Jy ! Clean residual min=-0.007029 max=0.006927 Jy/beam ! Clean residual mean=-0.000016 rms=0.001574 Jy/beam ! Combined flux in latest and established models = 0.726121 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.726121 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=0.074624Jy sigma=0.489571 ! Fit after self-cal, rms=0.074627Jy sigma=0.489385 ! 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=0.074627Jy sigma=0.489385 ! Fit after self-cal, rms=0.067993Jy sigma=0.433497 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.208 mas, bmaj=1.24 mas, bpa=-42.44 degrees ! Estimated noise=1.13885 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000595379 Jy ! Component: 100 - total flux cleaned = -0.000597497 Jy ! Component: 150 - total flux cleaned = -0.000535633 Jy ! Component: 200 - total flux cleaned = -0.000537329 Jy ! Total flux subtracted in 200 components = -0.000537329 Jy ! Clean residual min=-0.002769 max=0.002981 Jy/beam ! Clean residual mean=0.000010 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.725584 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 38 components and 0.725584 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=0.067896Jy sigma=0.432715 ! Fit after self-cal, rms=0.067920Jy sigma=0.432644 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 (-1.4, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00228231 Jy ! Component: 100 - total flux cleaned = 0.00219883 Jy ! Component: 150 - total flux cleaned = 0.00196225 Jy ! Component: 200 - total flux cleaned = 0.00181817 Jy ! Total flux subtracted in 200 components = 0.00181817 Jy ! Clean residual min=-0.002564 max=0.002528 Jy/beam ! Clean residual mean=0.000007 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.727402 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 51 components and 0.727402 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=0.067714Jy sigma=0.431187 ! Fit after self-cal, rms=0.067700Jy sigma=0.431088 ! Inverting map ! Added new window around map position (-6.6, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154455 Jy ! Component: 100 - total flux cleaned = 0.00170214 Jy ! Component: 150 - total flux cleaned = 0.00163723 Jy ! Component: 200 - total flux cleaned = 0.00157483 Jy ! Total flux subtracted in 200 components = 0.00157483 Jy ! Clean residual min=-0.002371 max=0.002407 Jy/beam ! Clean residual mean=0.000007 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.728977 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 64 components and 0.728977 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=0.067557Jy sigma=0.430027 ! Fit after self-cal, rms=0.067557Jy sigma=0.430001 ! Inverting map ! Added new window around map position (1.2, -42.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015411 Jy ! Component: 100 - total flux cleaned = 0.0016714 Jy ! Component: 150 - total flux cleaned = 0.00167152 Jy ! Component: 200 - total flux cleaned = 0.00161526 Jy ! Total flux subtracted in 200 components = 0.00161526 Jy ! Clean residual min=-0.002249 max=0.002411 Jy/beam ! Clean residual mean=0.000004 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.730592 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 76 components and 0.730592 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=0.067448Jy sigma=0.429153 ! Fit after self-cal, rms=0.067446Jy sigma=0.429132 ! Inverting map ! Added new window around map position (0.6, 11.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017233 Jy ! Component: 100 - total flux cleaned = 0.00223471 Jy ! Component: 150 - total flux cleaned = 0.00246352 Jy ! Component: 200 - total flux cleaned = 0.00251841 Jy ! Total flux subtracted in 200 components = 0.00251841 Jy ! Clean residual min=-0.002280 max=0.002131 Jy/beam ! Clean residual mean=0.000004 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.73311 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 94 components and 0.73311 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=0.067331Jy sigma=0.428321 ! Fit after self-cal, rms=0.067329Jy sigma=0.428295 ! 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=0.067329Jy sigma=0.428295 ! Fit after self-cal, rms=0.067314Jy sigma=0.428132 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.209 mas, bmaj=1.241 mas, bpa=-42.48 degrees ! Estimated noise=1.13909 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000654312 Jy ! Component: 100 - total flux cleaned = 0.000766626 Jy ! Component: 150 - total flux cleaned = 0.000821409 Jy ! Component: 200 - total flux cleaned = 0.000823039 Jy ! Total flux subtracted in 200 components = 0.000823039 Jy ! Clean residual min=-0.002238 max=0.002114 Jy/beam ! Clean residual mean=0.000005 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.733933 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 97 components and 0.733933 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=0.067236Jy sigma=0.427573 ! Fit after self-cal, rms=0.067235Jy sigma=0.427561 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 = 0.000273184 Jy ! Component: 100 - total flux cleaned = 0.000224504 Jy ! Component: 150 - total flux cleaned = 0.000177856 Jy ! Component: 200 - total flux cleaned = 0.000223291 Jy ! Total flux subtracted in 200 components = 0.000223291 Jy ! Clean residual min=-0.002195 max=0.002073 Jy/beam ! Clean residual mean=0.000005 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.734157 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 101 components and 0.734156 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=0.067182Jy sigma=0.427164 ! Fit after self-cal, rms=0.067182Jy sigma=0.427160 ! 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=0.067182Jy sigma=0.427160 ! Fit after self-cal, rms=0.067185Jy sigma=0.427124 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.552 mas, bmaj=2.634 mas, bpa=-61.49 degrees ! Estimated noise=1.44431 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000379639 Jy ! Component: 100 - total flux cleaned = 0.000486448 Jy ! Component: 150 - total flux cleaned = 0.000594672 Jy ! Component: 200 - total flux cleaned = 0.000652491 Jy ! Total flux subtracted in 200 components = 0.000652491 Jy ! Clean residual min=-0.002374 max=0.002221 Jy/beam ! Clean residual mean=0.000009 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.734809 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 119 components and 0.734809 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=0.067183Jy sigma=0.427100 ! Fit after self-cal, rms=0.067183Jy sigma=0.427097 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 = 8.46687e-05 Jy ! Component: 100 - total flux cleaned = 0.000112292 Jy ! Component: 150 - total flux cleaned = 0.00016421 Jy ! Component: 200 - total flux cleaned = 0.000200546 Jy ! Total flux subtracted in 200 components = 0.000200546 Jy ! Clean residual min=-0.002381 max=0.002232 Jy/beam ! Clean residual mean=0.000008 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.735009 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 122 components and 0.735009 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=0.067182Jy sigma=0.427086 ! Fit after self-cal, rms=0.067182Jy sigma=0.427085 ! 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=1.21 mas, bmaj=1.241 mas, bpa=-42.42 degrees ! Estimated noise=1.13929 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.21 x 1.241 at -42.42 degrees (North through East) ! Clean map min=-0.002035 max=0.59333 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=0.067182Jy sigma=0.427085 ! Fit after self-cal, rms=0.063501Jy sigma=0.398571 ! Inverting map and beam ! Estimated beam: bmin=1.21 mas, bmaj=1.241 mas, bpa=-42.54 degrees ! Estimated noise=1.13922 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000205953 Jy ! Component: 100 - total flux cleaned = 1.75493e-05 Jy ! Component: 150 - total flux cleaned = 1.78751e-05 Jy ! Component: 200 - total flux cleaned = -2.44636e-05 Jy ! Total flux subtracted in 200 components = -2.44636e-05 Jy ! Clean residual min=-0.002184 max=0.002075 Jy/beam ! Clean residual mean=0.000004 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.734985 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 128 components and 0.734985 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=0.063442Jy sigma=0.398156 ! Fit after self-cal, rms=0.063441Jy sigma=0.398151 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.40234e-05 Jy ! Component: 100 - total flux cleaned = 9.28033e-05 Jy ! Component: 150 - total flux cleaned = 5.33588e-05 Jy ! Component: 200 - total flux cleaned = 1.41892e-05 Jy ! Total flux subtracted in 200 components = 1.41892e-05 Jy ! Clean residual min=-0.002170 max=0.002039 Jy/beam ! Clean residual mean=0.000004 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.734999 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 134 components and 0.734999 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=0.063399Jy sigma=0.397841 ! Fit after self-cal, rms=0.063399Jy sigma=0.397840 ! 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=0.063399Jy sigma=0.397840 ! Fit after self-cal, rms=0.063409Jy sigma=0.397817 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=0.9453 mas, bmaj=1.025 mas, bpa=-64.91 degrees ! Estimated noise=1.66267 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.440686 Jy ! Component: 100 - total flux cleaned = 0.576669 Jy ! Component: 150 - total flux cleaned = 0.642658 Jy ! Component: 200 - total flux cleaned = 0.678985 Jy ! Total flux subtracted in 200 components = 0.678985 Jy ! Clean residual min=-0.007073 max=0.017722 Jy/beam ! Clean residual mean=0.000033 rms=0.001606 Jy/beam ! Combined flux in latest and established models = 0.678985 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.678985 Jy ! Inverting map and beam ! Estimated beam: bmin=1.21 mas, bmaj=1.242 mas, bpa=-42.67 degrees ! Estimated noise=1.13947 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 = 0.0254989 Jy ! Component: 100 - total flux cleaned = 0.0376542 Jy ! Component: 150 - total flux cleaned = 0.0441895 Jy ! Component: 200 - total flux cleaned = 0.0483482 Jy ! Total flux subtracted in 200 components = 0.0483482 Jy ! Clean residual min=-0.002674 max=0.002750 Jy/beam ! Clean residual mean=0.000011 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.727333 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 32 components and 0.727333 Jy ! Inverting map ! Added new window around map position (5.2, -11.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00327481 Jy ! Component: 100 - total flux cleaned = 0.00537105 Jy ! Component: 150 - total flux cleaned = 0.0061593 Jy ! Component: 200 - total flux cleaned = 0.00689061 Jy ! Total flux subtracted in 200 components = 0.00689061 Jy ! Clean residual min=-0.002406 max=0.002227 Jy/beam ! Clean residual mean=0.000007 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.734224 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 51 components and 0.734224 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=2.552 mas, bmaj=2.634 mas, bpa=-61.44 degrees ! Estimated noise=1.44428 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123263 Jy ! Component: 100 - total flux cleaned = 0.00148801 Jy ! Component: 150 - total flux cleaned = 0.00169436 Jy ! Component: 200 - total flux cleaned = 0.00184768 Jy ! Total flux subtracted in 200 components = 0.00184768 Jy ! Clean residual min=-0.002260 max=0.002141 Jy/beam ! Clean residual mean=0.000009 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.736071 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 = 0.000110922 Jy ! Component: 100 - total flux cleaned = 0.000172163 Jy ! Component: 150 - total flux cleaned = 0.000228064 Jy ! Component: 200 - total flux cleaned = 0.000262637 Jy ! Total flux subtracted in 200 components = 0.000262637 Jy ! Clean residual min=-0.002263 max=0.002131 Jy/beam ! Clean residual mean=0.000009 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.736334 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 88 components and 0.736334 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.21 mas, bmaj=1.242 mas, bpa=-42.67 degrees ! Estimated noise=1.13947 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000637159 Jy ! Component: 100 - total flux cleaned = -0.000557294 Jy ! Component: 150 - total flux cleaned = -0.00055701 Jy ! Component: 200 - total flux cleaned = -0.00062607 Jy ! Total flux subtracted in 200 components = -0.00062607 Jy ! Clean residual min=-0.002196 max=0.002068 Jy/beam ! Clean residual mean=0.000005 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.735708 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 99 components and 0.735708 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=0.063812Jy sigma=0.400947 ! Fit after self-cal, rms=0.063799Jy sigma=0.400876 wmodel J0726+7911_X_b_map.mod ! Writing 99 model components to file: J0726+7911_X_b_map.mod wobs J0726+7911_X_b_uvs.fits ! Writing UV FITS file: J0726+7911_X_b_uvs.fits wwins J0726+7911_X_b_map.win ! wwins: Wrote 6 windows to J0726+7911_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 = -0.000429646 Jy ! Component: 100 - total flux cleaned = -0.000390361 Jy ! Component: 150 - total flux cleaned = -0.0003904 Jy ! Component: 200 - total flux cleaned = -0.000501825 Jy ! Component: 250 - total flux cleaned = -0.000646472 Jy ! Component: 300 - total flux cleaned = -0.000681748 Jy ! Component: 350 - total flux cleaned = -0.000646892 Jy ! Component: 400 - total flux cleaned = -0.00050992 Jy ! Component: 450 - total flux cleaned = -0.000442691 Jy ! Component: 500 - total flux cleaned = -0.000443038 Jy ! Component: 550 - total flux cleaned = -0.000541552 Jy ! Component: 600 - total flux cleaned = -0.000573681 Jy ! Component: 650 - total flux cleaned = -0.000508912 Jy ! Component: 700 - total flux cleaned = -0.000603684 Jy ! Component: 750 - total flux cleaned = -0.000541366 Jy ! Component: 800 - total flux cleaned = -0.000633942 Jy ! Component: 850 - total flux cleaned = -0.000663422 Jy ! Component: 900 - total flux cleaned = -0.000632781 Jy ! Component: 950 - total flux cleaned = -0.000543413 Jy ! Component: 1000 - total flux cleaned = -0.000603122 Jy ! Component: 1050 - total flux cleaned = -0.000631896 Jy ! Component: 1100 - total flux cleaned = -0.000631826 Jy ! Component: 1150 - total flux cleaned = -0.00063127 Jy ! Component: 1200 - total flux cleaned = -0.000545551 Jy ! Component: 1250 - total flux cleaned = -0.000630164 Jy ! Component: 1300 - total flux cleaned = -0.000685333 Jy ! Component: 1350 - total flux cleaned = -0.000574973 Jy ! Component: 1400 - total flux cleaned = -0.000575235 Jy ! Component: 1450 - total flux cleaned = -0.000602191 Jy ! Component: 1500 - total flux cleaned = -0.000655846 Jy ! Component: 1550 - total flux cleaned = -0.000549263 Jy ! Component: 1600 - total flux cleaned = -0.000575826 Jy ! Component: 1650 - total flux cleaned = -0.000601682 Jy ! Component: 1700 - total flux cleaned = -0.000497826 Jy ! Component: 1750 - total flux cleaned = -0.000420764 Jy ! Component: 1800 - total flux cleaned = -0.000420529 Jy ! Component: 1850 - total flux cleaned = -0.000319429 Jy ! Component: 1900 - total flux cleaned = -0.000344714 Jy ! Component: 1950 - total flux cleaned = -0.000244971 Jy ! Component: 2000 - total flux cleaned = -0.000220067 Jy ! Component: 2050 - total flux cleaned = -0.000121386 Jy ! Component: 2100 - total flux cleaned = -0.000194638 Jy ! Component: 2150 - total flux cleaned = -4.87357e-05 Jy ! Component: 2200 - total flux cleaned = 7.1869e-05 Jy ! Component: 2250 - total flux cleaned = 4.79826e-05 Jy ! Component: 2300 - total flux cleaned = 0.000119054 Jy ! Component: 2350 - total flux cleaned = 7.18239e-05 Jy ! Component: 2400 - total flux cleaned = 0.000142376 Jy ! Component: 2450 - total flux cleaned = 0.000166008 Jy ! Component: 2500 - total flux cleaned = 0.000235442 Jy ! Component: 2550 - total flux cleaned = 0.000304292 Jy ! Component: 2600 - total flux cleaned = 0.000327306 Jy ! Component: 2650 - total flux cleaned = 0.000372871 Jy ! Component: 2700 - total flux cleaned = 0.000462757 Jy ! Component: 2750 - total flux cleaned = 0.00046266 Jy ! Component: 2800 - total flux cleaned = 0.00055138 Jy ! Component: 2850 - total flux cleaned = 0.000463046 Jy ! Component: 2900 - total flux cleaned = 0.000485157 Jy ! Component: 2950 - total flux cleaned = 0.000485321 Jy ! Component: 3000 - total flux cleaned = 0.000550178 Jy ! Component: 3050 - total flux cleaned = 0.000571561 Jy ! Component: 3100 - total flux cleaned = 0.00059287 Jy ! Component: 3150 - total flux cleaned = 0.000614113 Jy ! Component: 3200 - total flux cleaned = 0.000592985 Jy ! Component: 3250 - total flux cleaned = 0.00059296 Jy ! Component: 3300 - total flux cleaned = 0.000572237 Jy ! Component: 3350 - total flux cleaned = 0.000572409 Jy ! Component: 3400 - total flux cleaned = 0.000634492 Jy ! Component: 3450 - total flux cleaned = 0.000573051 Jy ! Component: 3500 - total flux cleaned = 0.000613778 Jy ! Component: 3550 - total flux cleaned = 0.000573262 Jy ! Component: 3600 - total flux cleaned = 0.000674283 Jy ! Component: 3650 - total flux cleaned = 0.000634138 Jy ! Component: 3700 - total flux cleaned = 0.000594027 Jy ! Component: 3750 - total flux cleaned = 0.000633763 Jy ! Component: 3800 - total flux cleaned = 0.000554675 Jy ! Component: 3850 - total flux cleaned = 0.00063332 Jy ! Component: 3900 - total flux cleaned = 0.000652802 Jy ! Component: 3950 - total flux cleaned = 0.000672335 Jy ! Component: 4000 - total flux cleaned = 0.000730247 Jy ! Component: 4050 - total flux cleaned = 0.000672649 Jy ! Total flux subtracted in 4096 components = 0.000710825 Jy ! Clean residual min=-0.001104 max=0.001220 Jy/beam ! Clean residual mean=0.000002 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.736419 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 416 components and 0.736419 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0726+7911_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.21 x 1.242 at -42.67 degrees (North through East) ! Clean map min=-0.0016011 max=0.59431 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0726+7911_X_b_map.fits wmodel /image_prod/ug002_uva//J0726+7911_X_b_map.mod ! Writing 416 model components to file: /image_prod/ug002_uva//J0726+7911_X_b_map.mod wobs /image_prod/ug002_uva//J0726+7911_X_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0726+7911_X_b_uvs.fits wwins /image_prod/ug002_uva//J0726+7911_X_b_map.win ! wwins: Wrote 7 windows to /image_prod/ug002_uva//J0726+7911_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.594308 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000323892 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.163497 0.163497 0.326994 0.653989 1.30798 2.61596 5.23191 10.4638 20.9276 41.8553 83.7106 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.594 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1834.89 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0726+7911_X_b_dfm.log closed on Wed Mar 4 21:47:23 2020