! Started logfile: /image_prod/ug002_uva//J2017+7440_X_dfm.log on Thu Mar 5 04:42:37 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//J2017+7440_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2017+7440_X_uva.fits ! AN table 1: 100 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.975111 visibilities/baseline/integration-bin. ! Found source: J2017+7440 ! ! 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 52656 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 J2017+7440_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.058126Jy sigma=8.824878 ! Fit after self-cal, rms=0.687422Jy sigma=5.603645 ! 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=0.7924 mas, bmaj=0.9505 mas, bpa=86.16 degrees ! Estimated noise=0.88983 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 = 0.241443 Jy ! Component: 100 - total flux cleaned = 0.310124 Jy ! Total flux subtracted in 100 components = 0.310124 Jy ! Clean residual min=-0.013692 max=0.029258 Jy/beam ! Clean residual mean=0.000003 rms=0.002620 Jy/beam ! Combined flux in latest and established models = 0.310124 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.310124 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=0.096425Jy sigma=0.729968 ! Fit after self-cal, rms=0.096350Jy sigma=0.729538 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0305916 Jy ! Component: 100 - total flux cleaned = 0.0445567 Jy ! Total flux subtracted in 100 components = 0.0445567 Jy ! Clean residual min=-0.012154 max=0.019386 Jy/beam ! Clean residual mean=0.000004 rms=0.002226 Jy/beam ! Combined flux in latest and established models = 0.354681 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 7 components and 0.354681 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=0.087584Jy sigma=0.651733 ! Fit after self-cal, rms=0.087552Jy sigma=0.651422 ! Inverting map ! Added new window around map position (8.6, -3.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158924 Jy ! Component: 100 - total flux cleaned = 0.019217 Jy ! Total flux subtracted in 100 components = 0.019217 Jy ! Clean residual min=-0.011929 max=0.017881 Jy/beam ! Clean residual mean=0.000003 rms=0.002093 Jy/beam ! Combined flux in latest and established models = 0.373898 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.373898 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=0.085048Jy sigma=0.634093 ! Fit after self-cal, rms=0.084826Jy sigma=0.631993 ! Inverting map ! Added new window around map position (-8.6, 3.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0128181 Jy ! Component: 100 - total flux cleaned = 0.0143337 Jy ! Total flux subtracted in 100 components = 0.0143337 Jy ! Clean residual min=-0.011053 max=0.012871 Jy/beam ! Clean residual mean=0.000003 rms=0.001983 Jy/beam ! Combined flux in latest and established models = 0.388232 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 21 components and 0.388232 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=0.082977Jy sigma=0.620179 ! Fit after self-cal, rms=0.082879Jy sigma=0.619157 ! Inverting map ! Added new window around map position (-1.4, 1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00706278 Jy ! Component: 100 - total flux cleaned = 0.00853956 Jy ! Total flux subtracted in 100 components = 0.00853956 Jy ! Clean residual min=-0.011245 max=0.011725 Jy/beam ! Clean residual mean=0.000002 rms=0.001911 Jy/beam ! Combined flux in latest and established models = 0.396771 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 0.396771 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=0.081394Jy sigma=0.610658 ! Fit after self-cal, rms=0.081284Jy sigma=0.609429 ! Inverting map ! Added new window around map position (9.6, -11.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00529124 Jy ! Component: 100 - total flux cleaned = 0.00557495 Jy ! Total flux subtracted in 100 components = 0.00557495 Jy ! Clean residual min=-0.010674 max=0.010992 Jy/beam ! Clean residual mean=0.000002 rms=0.001830 Jy/beam ! Combined flux in latest and established models = 0.402346 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 38 components and 0.402346 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=0.080235Jy sigma=0.602867 ! Fit after self-cal, rms=0.080173Jy sigma=0.602207 ! Inverting map ! Added new window around map position (2.8, -1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0073358 Jy ! Component: 100 - total flux cleaned = 0.00732756 Jy ! Total flux subtracted in 100 components = 0.00732756 Jy ! Clean residual min=-0.009726 max=0.010162 Jy/beam ! Clean residual mean=0.000002 rms=0.001774 Jy/beam ! Combined flux in latest and established models = 0.409674 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 0.409674 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=0.079007Jy sigma=0.595427 ! Fit after self-cal, rms=0.078949Jy sigma=0.594899 ! 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=1.025 mas, bmaj=1.254 mas, bpa=86.5 degrees ! Estimated noise=0.378187 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 = 0.00105476 Jy ! Component: 100 - total flux cleaned = -0.000455675 Jy ! Component: 150 - total flux cleaned = -0.00125095 Jy ! Component: 200 - total flux cleaned = -0.00180632 Jy ! Total flux subtracted in 200 components = -0.00180632 Jy ! Clean residual min=-0.007797 max=0.009150 Jy/beam ! Clean residual mean=0.000008 rms=0.001841 Jy/beam ! Combined flux in latest and established models = 0.407868 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 53 components and 0.407868 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=0.078153Jy sigma=0.588757 ! Fit after self-cal, rms=0.078136Jy sigma=0.588608 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.025 x 1.254 at 86.5 degrees (North through East) ! Clean map min=-0.0070868 max=0.31648 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.90 KP 1.03 ! LA 1.04 MK 1.10 NL 1.17 OV 0.95 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 0.90 KP 1.03 ! LA 1.03 MK 1.10 NL 1.19 OV 0.96 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 0.90 KP 1.02 ! LA 1.04 MK 1.10 NL 1.17 OV 0.95 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 0.90 KP 1.02 ! LA 1.04 MK 1.10 NL 1.18 OV 0.96 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.91 KP 1.01 ! LA 1.04 MK 1.11 NL 1.17 OV 0.95 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.90 KP 1.02 ! LA 1.04 MK 1.10 NL 1.17 OV 0.95 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.90 KP 1.02 ! LA 1.04 MK 1.11 NL 1.16 OV 0.94 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 0.90 KP 1.01 ! LA 1.04 MK 1.12 NL 1.18 OV 0.95 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.91 KP 1.01 ! LA 1.03 MK 1.11 NL 1.15 OV 0.95 ! PT 0.93 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 0.89 KP 1.01 ! LA 1.04 MK 1.12 NL 1.17 OV 0.95 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 0.90 KP 1.01 ! LA 1.04 MK 1.11 NL 1.16 OV 0.94 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 0.90 KP 1.01 ! LA 1.04 MK 1.10 NL 1.16 OV 0.94 ! PT 0.93 SC 0.98 ! ! ! Fit before self-cal, rms=0.078136Jy sigma=0.588608 ! Fit after self-cal, rms=0.073028Jy sigma=0.525369 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=1.26 mas, bpa=85.44 degrees ! Estimated noise=0.380827 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 = -0.00876249 Jy ! Component: 100 - total flux cleaned = -0.0122904 Jy ! Component: 150 - total flux cleaned = -0.0148524 Jy ! Component: 200 - total flux cleaned = -0.0160535 Jy ! Total flux subtracted in 200 components = -0.0160535 Jy ! Clean residual min=-0.005840 max=0.006924 Jy/beam ! Clean residual mean=0.000005 rms=0.001304 Jy/beam ! Combined flux in latest and established models = 0.391814 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 76 components and 0.391814 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=0.071774Jy sigma=0.511470 ! Fit after self-cal, rms=0.071772Jy sigma=0.511196 ! Inverting map ! Added new window around map position (5, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0035257 Jy ! Component: 100 - total flux cleaned = 0.00304089 Jy ! Component: 150 - total flux cleaned = 0.00251269 Jy ! Component: 200 - total flux cleaned = 0.00181468 Jy ! Total flux subtracted in 200 components = 0.00181468 Jy ! Clean residual min=-0.005676 max=0.006183 Jy/beam ! Clean residual mean=0.000004 rms=0.001250 Jy/beam ! Combined flux in latest and established models = 0.393629 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 90 components and 0.393629 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=0.070876Jy sigma=0.505362 ! Fit after self-cal, rms=0.070836Jy sigma=0.504998 ! 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=0.070836Jy sigma=0.504998 ! Fit after self-cal, rms=0.081023Jy sigma=0.439783 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.034 mas, bmaj=1.317 mas, bpa=80.42 degrees ! Estimated noise=0.38666 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00564688 Jy ! Component: 100 - total flux cleaned = -0.0090081 Jy ! Component: 150 - total flux cleaned = -0.00957299 Jy ! Component: 200 - total flux cleaned = -0.00957971 Jy ! Total flux subtracted in 200 components = -0.00957971 Jy ! Clean residual min=-0.002612 max=0.002419 Jy/beam ! Clean residual mean=-0.000002 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.384049 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 102 components and 0.384049 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=0.080467Jy sigma=0.434003 ! Fit after self-cal, rms=0.080526Jy sigma=0.433760 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 = -0.000741169 Jy ! Component: 100 - total flux cleaned = -0.00032864 Jy ! Component: 150 - total flux cleaned = -0.000250251 Jy ! Component: 200 - total flux cleaned = -0.000178434 Jy ! Total flux subtracted in 200 components = -0.000178434 Jy ! Clean residual min=-0.002611 max=0.002455 Jy/beam ! Clean residual mean=-0.000002 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.383871 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 106 components and 0.383871 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=0.080369Jy sigma=0.432177 ! Fit after self-cal, rms=0.080356Jy sigma=0.432118 ! 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=0.080356Jy sigma=0.432118 ! Fit after self-cal, rms=0.081886Jy sigma=0.430791 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.033 mas, bmaj=1.317 mas, bpa=80.12 degrees ! Estimated noise=0.386279 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00317577 Jy ! Component: 100 - total flux cleaned = -0.00465053 Jy ! Component: 150 - total flux cleaned = -0.00472805 Jy ! Component: 200 - total flux cleaned = -0.00452172 Jy ! Total flux subtracted in 200 components = -0.00452172 Jy ! Clean residual min=-0.002146 max=0.002178 Jy/beam ! Clean residual mean=-0.000001 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.379349 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 108 components and 0.379349 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=0.081665Jy sigma=0.428721 ! Fit after self-cal, rms=0.081657Jy sigma=0.428652 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-7.8, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000614735 Jy ! Component: 100 - total flux cleaned = 0.000412681 Jy ! Component: 150 - total flux cleaned = 0.000229586 Jy ! Component: 200 - total flux cleaned = 0.000230832 Jy ! Total flux subtracted in 200 components = 0.000230832 Jy ! Clean residual min=-0.002048 max=0.001822 Jy/beam ! Clean residual mean=-0.000001 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.37958 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 118 components and 0.37958 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=0.081543Jy sigma=0.427492 ! Fit after self-cal, rms=0.081536Jy sigma=0.427461 ! 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=0.081536Jy sigma=0.427461 ! Fit after self-cal, rms=0.082168Jy sigma=0.427036 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.295 mas, bmaj=2.662 mas, bpa=88.26 degrees ! Estimated noise=0.48617 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000234322 Jy ! Component: 100 - total flux cleaned = -0.00071457 Jy ! Component: 150 - total flux cleaned = -0.00114668 Jy ! Component: 200 - total flux cleaned = -0.00150417 Jy ! Total flux subtracted in 200 components = -0.00150417 Jy ! Clean residual min=-0.001672 max=0.001535 Jy/beam ! Clean residual mean=-0.000003 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.378076 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 129 components and 0.378076 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=0.082162Jy sigma=0.426742 ! Fit after self-cal, rms=0.082161Jy sigma=0.426701 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 = 8.48584e-06 Jy ! Component: 100 - total flux cleaned = -0.00021112 Jy ! Component: 150 - total flux cleaned = -0.000346552 Jy ! Component: 200 - total flux cleaned = -0.000395139 Jy ! Total flux subtracted in 200 components = -0.000395139 Jy ! Clean residual min=-0.001611 max=0.001514 Jy/beam ! Clean residual mean=-0.000003 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.377681 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 136 components and 0.377681 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=0.082156Jy sigma=0.426639 ! Fit after self-cal, rms=0.082154Jy sigma=0.426615 ! 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=1.032 mas, bmaj=1.316 mas, bpa=79.95 degrees ! Estimated noise=0.385789 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.032 x 1.316 at 79.95 degrees (North through East) ! Clean map min=-0.0028562 max=0.32397 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=0.7958 mas, bmaj=1.023 mas, bpa=77.43 degrees ! Estimated noise=0.922439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.249861 Jy ! Component: 100 - total flux cleaned = 0.311969 Jy ! Component: 150 - total flux cleaned = 0.337339 Jy ! Component: 200 - total flux cleaned = 0.349283 Jy ! Total flux subtracted in 200 components = 0.349283 Jy ! Clean residual min=-0.003217 max=0.005526 Jy/beam ! Clean residual mean=0.000001 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.349283 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.349283 Jy ! Inverting map and beam ! Estimated beam: bmin=1.032 mas, bmaj=1.316 mas, bpa=79.95 degrees ! Estimated noise=0.385789 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 = 0.00788855 Jy ! Component: 100 - total flux cleaned = 0.0131888 Jy ! Component: 150 - total flux cleaned = 0.0173041 Jy ! Component: 200 - total flux cleaned = 0.0206566 Jy ! Total flux subtracted in 200 components = 0.0206566 Jy ! Clean residual min=-0.001782 max=0.002894 Jy/beam ! Clean residual mean=0.000001 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.369939 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 32 components and 0.369939 Jy ! Inverting map ! Added new window around map position (1.2, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00304828 Jy ! Component: 100 - total flux cleaned = 0.00544491 Jy ! Component: 150 - total flux cleaned = 0.00699504 Jy ! Component: 200 - total flux cleaned = 0.00772588 Jy ! Total flux subtracted in 200 components = 0.00772588 Jy ! Clean residual min=-0.001681 max=0.001733 Jy/beam ! Clean residual mean=-0.000001 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.377665 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 55 components and 0.377665 Jy ! Inverting map ! Added new window around map position (6.2, -2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000811693 Jy ! Component: 100 - total flux cleaned = 0.00100505 Jy ! Component: 150 - total flux cleaned = 0.00112617 Jy ! Component: 200 - total flux cleaned = 0.00123866 Jy ! Total flux subtracted in 200 components = 0.00123866 Jy ! Clean residual min=-0.001564 max=0.001517 Jy/beam ! Clean residual mean=-0.000001 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.378904 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 70 components and 0.378904 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=2.295 mas, bmaj=2.662 mas, bpa=88.26 degrees ! Estimated noise=0.48617 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106182 Jy ! Component: 100 - total flux cleaned = 0.00130849 Jy ! Component: 150 - total flux cleaned = 0.00130814 Jy ! Component: 200 - total flux cleaned = 0.0013084 Jy ! Total flux subtracted in 200 components = 0.0013084 Jy ! Clean residual min=-0.001625 max=0.001536 Jy/beam ! Clean residual mean=-0.000003 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.380212 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 = 2.17667e-05 Jy ! Component: 100 - total flux cleaned = 4.14305e-05 Jy ! Component: 150 - total flux cleaned = 4.10713e-05 Jy ! Component: 200 - total flux cleaned = 2.30461e-05 Jy ! Total flux subtracted in 200 components = 2.30461e-05 Jy ! Clean residual min=-0.001637 max=0.001512 Jy/beam ! Clean residual mean=-0.000003 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.380235 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 105 components and 0.380235 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.032 mas, bmaj=1.316 mas, bpa=79.95 degrees ! Estimated noise=0.385789 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000258237 Jy ! Component: 100 - total flux cleaned = -0.000159518 Jy ! Component: 150 - total flux cleaned = -6.92125e-05 Jy ! Component: 200 - total flux cleaned = -2.46787e-05 Jy ! Total flux subtracted in 200 components = -2.46787e-05 Jy ! Clean residual min=-0.001438 max=0.001373 Jy/beam ! Clean residual mean=-0.000001 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.38021 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 114 components and 0.38021 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=0.082233Jy sigma=0.423546 ! Fit after self-cal, rms=0.082081Jy sigma=0.422959 wmodel J2017+7440_X_map.mod ! Writing 114 model components to file: J2017+7440_X_map.mod wobs J2017+7440_X_uvs.fits ! Writing UV FITS file: J2017+7440_X_uvs.fits wwins J2017+7440_X_map.win ! wwins: Wrote 10 windows to J2017+7440_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 = 3.85991e-06 Jy ! Component: 100 - total flux cleaned = 2.69362e-05 Jy ! Component: 150 - total flux cleaned = 2.73162e-05 Jy ! Component: 200 - total flux cleaned = 4.87086e-05 Jy ! Component: 250 - total flux cleaned = 2.73345e-05 Jy ! Component: 300 - total flux cleaned = -3.44227e-05 Jy ! Component: 350 - total flux cleaned = -7.48999e-05 Jy ! Component: 400 - total flux cleaned = -9.51328e-05 Jy ! Component: 450 - total flux cleaned = -7.60401e-05 Jy ! Component: 500 - total flux cleaned = -0.000133935 Jy ! Component: 550 - total flux cleaned = -0.000134018 Jy ! Component: 600 - total flux cleaned = -0.000134158 Jy ! Component: 650 - total flux cleaned = -0.000134042 Jy ! Component: 700 - total flux cleaned = -0.000134273 Jy ! Component: 750 - total flux cleaned = -0.000170441 Jy ! Component: 800 - total flux cleaned = -0.000188305 Jy ! Component: 850 - total flux cleaned = -0.000135432 Jy ! Component: 900 - total flux cleaned = -0.000135599 Jy ! Component: 950 - total flux cleaned = -0.000118808 Jy ! Component: 1000 - total flux cleaned = -0.000135716 Jy ! Component: 1050 - total flux cleaned = -0.000118833 Jy ! Component: 1100 - total flux cleaned = -0.000118676 Jy ! Component: 1150 - total flux cleaned = -6.90274e-05 Jy ! Component: 1200 - total flux cleaned = -1.99151e-05 Jy ! Component: 1250 - total flux cleaned = -3.86609e-06 Jy ! Component: 1300 - total flux cleaned = 1.23161e-05 Jy ! Component: 1350 - total flux cleaned = -3.79583e-06 Jy ! Component: 1400 - total flux cleaned = 7.56722e-05 Jy ! Component: 1450 - total flux cleaned = 5.97656e-05 Jy ! Component: 1500 - total flux cleaned = 7.52031e-05 Jy ! Component: 1550 - total flux cleaned = 0.000106105 Jy ! Component: 1600 - total flux cleaned = 0.000121365 Jy ! Component: 1650 - total flux cleaned = 0.000136578 Jy ! Component: 1700 - total flux cleaned = 0.000197291 Jy ! Component: 1750 - total flux cleaned = 0.000182153 Jy ! Component: 1800 - total flux cleaned = 0.000137303 Jy ! Component: 1850 - total flux cleaned = 0.00015202 Jy ! Component: 1900 - total flux cleaned = 0.000107664 Jy ! Component: 1950 - total flux cleaned = 0.00013712 Jy ! Component: 2000 - total flux cleaned = 0.000122564 Jy ! Component: 2050 - total flux cleaned = 0.000136945 Jy ! Component: 2100 - total flux cleaned = 0.0001798 Jy ! Component: 2150 - total flux cleaned = 0.000122786 Jy ! Component: 2200 - total flux cleaned = 8.02359e-05 Jy ! Component: 2250 - total flux cleaned = 5.19985e-05 Jy ! Component: 2300 - total flux cleaned = 0.000108061 Jy ! Component: 2350 - total flux cleaned = 8.02721e-05 Jy ! Component: 2400 - total flux cleaned = 6.65827e-05 Jy ! Component: 2450 - total flux cleaned = 5.27703e-05 Jy ! Component: 2500 - total flux cleaned = -2.89677e-05 Jy ! Component: 2550 - total flux cleaned = 1.19175e-05 Jy ! Component: 2600 - total flux cleaned = 1.19224e-05 Jy ! Component: 2650 - total flux cleaned = -5.50801e-05 Jy ! Component: 2700 - total flux cleaned = -4.17669e-05 Jy ! Component: 2750 - total flux cleaned = -4.16836e-05 Jy ! Component: 2800 - total flux cleaned = -6.80599e-05 Jy ! Component: 2850 - total flux cleaned = -0.000133478 Jy ! Component: 2900 - total flux cleaned = -0.000120481 Jy ! Component: 2950 - total flux cleaned = -0.000146286 Jy ! Component: 3000 - total flux cleaned = -0.000197853 Jy ! Component: 3050 - total flux cleaned = -0.000236309 Jy ! Component: 3100 - total flux cleaned = -0.000223406 Jy ! Component: 3150 - total flux cleaned = -0.000197999 Jy ! Component: 3200 - total flux cleaned = -0.00019797 Jy ! Component: 3250 - total flux cleaned = -0.000198017 Jy ! Component: 3300 - total flux cleaned = -0.000247777 Jy ! Component: 3350 - total flux cleaned = -0.000247833 Jy ! Component: 3400 - total flux cleaned = -0.000284827 Jy ! Component: 3450 - total flux cleaned = -0.000284783 Jy ! Component: 3500 - total flux cleaned = -0.000321498 Jy ! Component: 3550 - total flux cleaned = -0.000358054 Jy ! Component: 3600 - total flux cleaned = -0.000382375 Jy ! Component: 3650 - total flux cleaned = -0.000358152 Jy ! Component: 3700 - total flux cleaned = -0.000394021 Jy ! Component: 3750 - total flux cleaned = -0.00034634 Jy ! Component: 3800 - total flux cleaned = -0.000334469 Jy ! Component: 3850 - total flux cleaned = -0.000334477 Jy ! Component: 3900 - total flux cleaned = -0.000310966 Jy ! Component: 3950 - total flux cleaned = -0.000369468 Jy ! Component: 4000 - total flux cleaned = -0.000322902 Jy ! Component: 4050 - total flux cleaned = -0.000276569 Jy ! Total flux subtracted in 4096 components = -0.000288145 Jy ! Clean residual min=-0.000587 max=0.000647 Jy/beam ! Clean residual mean=-0.000000 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.379922 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 426 components and 0.379922 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2017+7440_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.032 x 1.316 at 79.95 degrees (North through East) ! Clean map min=-0.00098525 max=0.32645 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2017+7440_X_map.fits wmodel /image_prod/ug002_uva//J2017+7440_X_map.mod ! Writing 426 model components to file: /image_prod/ug002_uva//J2017+7440_X_map.mod wobs /image_prod/ug002_uva//J2017+7440_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2017+7440_X_uvs.fits wwins /image_prod/ug002_uva//J2017+7440_X_map.win ! wwins: Wrote 11 windows to /image_prod/ug002_uva//J2017+7440_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.326454 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000191964 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.176408 0.176408 0.352816 0.705631 1.41126 2.82252 5.64505 11.2901 22.5802 45.1604 90.3208 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.326 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1700.6 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2017+7440_X_dfm.log closed on Thu Mar 5 04:42:44 2020