! Started logfile: /vlbi/bp222/maps//J1730+0024_X_dfm.log on Mon Jan 14 17:09:03 2019 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 /vlbi/bp222/maps//J1730+0024_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/maps//J1730+0024_X_uvm.fits ! AN table 1: 21 integrations on 36 of 36 possible baselines. ! AN table 2: 23 integrations on 28 of 28 possible baselines. ! AN table 3: 67 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.895068 visibilities/baseline/integration-bin. ! Found source: J1730+0024 ! ! 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 40944 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 J1730+0024_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 3 telescope corrections were flagged in sub-array 2. ! A total of 51 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 51 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 51 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 51 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 51 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 51 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 51 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 51 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 51 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 51 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 51 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 51 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.029729Jy sigma=16.273287 ! Fit after self-cal, rms=0.773829Jy sigma=12.163400 ! 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=0.6646 mas, bmaj=1.697 mas, bpa=-1.317 degrees ! Estimated noise=0.447443 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 = 0.17564 Jy ! Component: 100 - total flux cleaned = 0.215356 Jy ! Total flux subtracted in 100 components = 0.215356 Jy ! Clean residual min=-0.006708 max=0.013948 Jy/beam ! Clean residual mean=-0.000002 rms=0.001396 Jy/beam ! Combined flux in latest and established models = 0.215356 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.215356 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=0.066259Jy sigma=0.990940 ! Fit after self-cal, rms=0.066263Jy sigma=0.990854 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0161919 Jy ! Component: 100 - total flux cleaned = 0.0261663 Jy ! Total flux subtracted in 100 components = 0.0261663 Jy ! Clean residual min=-0.004867 max=0.005385 Jy/beam ! Clean residual mean=-0.000001 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.241522 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.241522 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=0.061604Jy sigma=0.904378 ! Fit after self-cal, rms=0.061598Jy sigma=0.904006 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0064013 Jy ! Component: 100 - total flux cleaned = 0.0105278 Jy ! Total flux subtracted in 100 components = 0.0105278 Jy ! Clean residual min=-0.004672 max=0.004624 Jy/beam ! Clean residual mean=-0.000000 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.25205 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.25205 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=0.061010Jy sigma=0.893202 ! Fit after self-cal, rms=0.061008Jy sigma=0.893100 ! 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=0.8289 mas, bmaj=1.969 mas, bpa=1.156 degrees ! Estimated noise=0.228739 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 (1.2, 8.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00598025 Jy ! Component: 100 - total flux cleaned = 0.00941287 Jy ! Component: 150 - total flux cleaned = 0.0118566 Jy ! Component: 200 - total flux cleaned = 0.0134599 Jy ! Total flux subtracted in 200 components = 0.0134599 Jy ! Clean residual min=-0.005141 max=0.004237 Jy/beam ! Clean residual mean=0.000000 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.26551 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 49 components and 0.26551 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=0.060408Jy sigma=0.881474 ! Fit after self-cal, rms=0.060391Jy sigma=0.881136 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8289 x 1.969 at 1.156 degrees (North through East) ! Clean map min=-0.0046375 max=0.22973 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 1.03 KP 0.98 LA 0.99 ! MK 0.99 NL 0.95 OV 0.97 PT 0.97 ! SC 1.25 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.98 HN 1.00 KP 0.96 ! MK 0.99 NL 0.95 OV 0.94 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.01 KP 1.04 LA 1.05 ! MK 1.03 NL 0.95 OV 1.00 PT 1.03 ! SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 1.08 KP 0.95 LA 1.01 ! MK 0.98 NL 0.96 OV 0.97 PT 1.01 ! SC 1.20 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.97 HN 0.98 KP 0.98 ! MK 1.02 NL 0.95 OV 0.95 SC 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.00 KP 1.04 LA 1.04 ! MK 1.04 NL 0.93 OV 1.02 PT 1.03 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 1.06 KP 0.99 LA 0.99 ! MK 0.97 NL 0.93 OV 0.99 PT 1.04 ! SC 1.21 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.98 HN 0.98 KP 0.97 ! MK 1.04 NL 0.97 OV 0.94 SC 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.01 KP 1.04 LA 1.03 ! MK 1.03 NL 0.94 OV 1.01 PT 1.04 ! SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 HN 1.06 KP 0.99 LA 0.99 ! MK 0.97 NL 0.95 OV 0.95 PT 1.01 ! SC 1.21 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.97 HN 0.96 KP 0.97 ! MK 1.03 NL 0.94 OV 0.95 SC 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 1.00 KP 1.05 LA 1.05 ! MK 1.02 NL 0.95 OV 1.01 PT 1.03 ! SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 HN 1.04 KP 0.97 LA 1.00 ! MK 0.97 NL 0.96 OV 0.97 PT 1.03 ! SC 1.23 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.98 HN 0.97 KP 0.97 ! MK 1.03 NL 0.95 OV 0.97 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 1.01 KP 1.04 LA 1.05 ! MK 1.02 NL 0.93 OV 1.02 PT 1.03 ! SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 1.05 KP 0.98 LA 1.00 ! MK 0.96 NL 0.97 OV 0.98 PT 1.00 ! SC 1.27 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.98 HN 1.00 KP 0.95 ! MK 1.02 NL 0.96 OV 0.94 SC 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.00 KP 1.04 LA 1.04 ! MK 1.01 NL 0.94 OV 1.00 PT 1.02 ! SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 1.05 KP 0.97 LA 1.00 ! MK 0.98 NL 0.95 OV 0.98 PT 1.04 ! SC 1.26 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.95 HN 0.98 KP 0.93 ! MK 1.05 NL 0.95 OV 0.95 SC 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 1.02 KP 1.05 LA 1.03 ! MK 1.05 NL 0.93 OV 1.01 PT 1.04 ! SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 1.01 KP 0.96 LA 1.02 ! MK 0.98 NL 0.96 OV 0.98 PT 0.99 ! SC 1.20 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.96 HN 0.97 KP 0.96 ! MK 1.03 NL 0.98 OV 0.95 SC 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.00 KP 1.02 LA 1.04 ! MK 1.02 NL 0.93 OV 1.01 PT 1.02 ! SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 1.03 KP 0.98 LA 1.00 ! MK 0.99 NL 0.95 OV 0.98 PT 0.99 ! SC 1.25 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.98 HN 0.98 KP 0.98 ! MK 1.04 NL 0.96 OV 0.93 SC 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 1.00 KP 1.04 LA 1.04 ! MK 1.03 NL 0.94 OV 1.01 PT 1.03 ! SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 HN 1.03 KP 0.96 LA 1.03 ! MK 1.01 NL 0.96 OV 0.96 PT 1.01 ! SC 1.25 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 HN 0.99 KP 0.96 ! MK 0.98 NL 0.96 OV 0.93 SC 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.00 KP 1.04 LA 1.05 ! MK 1.05 NL 0.93 OV 1.01 PT 1.03 ! SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 1.04 KP 0.95 LA 0.99 ! MK 1.00 NL 0.96 OV 0.98 PT 1.02 ! SC 1.25 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.98 HN 0.99 KP 0.98 ! MK 1.00 NL 0.94 OV 0.95 SC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 1.01 KP 1.04 LA 1.04 ! MK 1.04 NL 0.93 OV 1.00 PT 1.06 ! SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 1.11 KP 0.96 LA 1.02 ! MK 1.01 NL 0.97 OV 0.99 PT 1.03 ! SC 1.21 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.98 HN 0.94 KP 0.98 ! MK 1.04 NL 0.96 OV 0.95 SC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.00 KP 1.04 LA 1.03 ! MK 1.02 NL 0.93 OV 1.02 PT 1.04 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.060391Jy sigma=0.881136 ! Fit after self-cal, rms=0.059635Jy sigma=0.848316 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8341 mas, bmaj=1.97 mas, bpa=0.9169 degrees ! Estimated noise=0.229102 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 = 0.00215484 Jy ! Component: 100 - total flux cleaned = 0.00293046 Jy ! Component: 150 - total flux cleaned = 0.0034139 Jy ! Component: 200 - total flux cleaned = 0.00382385 Jy ! Total flux subtracted in 200 components = 0.00382385 Jy ! Clean residual min=-0.001421 max=0.001725 Jy/beam ! Clean residual mean=-0.000000 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.269333 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 65 components and 0.269333 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=0.059542Jy sigma=0.846740 ! Fit after self-cal, rms=0.059560Jy sigma=0.846560 ! 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=0.059560Jy sigma=0.846560 ! Fit after self-cal, rms=0.059581Jy sigma=0.844315 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8333 mas, bmaj=1.969 mas, bpa=0.8493 degrees ! Estimated noise=0.229255 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108227 Jy ! Component: 100 - total flux cleaned = 0.00151605 Jy ! Component: 150 - total flux cleaned = 0.00188672 Jy ! Component: 200 - total flux cleaned = 0.00216068 Jy ! Total flux subtracted in 200 components = 0.00216068 Jy ! Clean residual min=-0.001148 max=0.001442 Jy/beam ! Clean residual mean=-0.000000 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.271494 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.271494 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=0.059545Jy sigma=0.843770 ! Fit after self-cal, rms=0.059542Jy sigma=0.843728 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-3.8, -12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000937516 Jy ! Component: 100 - total flux cleaned = 0.000996374 Jy ! Component: 150 - total flux cleaned = 0.00107528 Jy ! Component: 200 - total flux cleaned = 0.0011715 Jy ! Total flux subtracted in 200 components = 0.0011715 Jy ! Clean residual min=-0.001096 max=0.001201 Jy/beam ! Clean residual mean=-0.000000 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.272666 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 91 components and 0.272666 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=0.059506Jy sigma=0.843092 ! Fit after self-cal, rms=0.059504Jy sigma=0.843077 ! 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=0.059504Jy sigma=0.843077 ! Fit after self-cal, rms=0.059422Jy sigma=0.839795 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8329 mas, bmaj=1.968 mas, bpa=0.8138 degrees ! Estimated noise=0.229123 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000591645 Jy ! Component: 100 - total flux cleaned = 0.000861817 Jy ! Component: 150 - total flux cleaned = 0.000982174 Jy ! Component: 200 - total flux cleaned = 0.00103855 Jy ! Total flux subtracted in 200 components = 0.00103855 Jy ! Clean residual min=-0.000982 max=0.001167 Jy/beam ! Clean residual mean=-0.000000 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.273704 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 106 components and 0.273704 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=0.059407Jy sigma=0.839560 ! Fit after self-cal, rms=0.059413Jy sigma=0.839543 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-0.8, 7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116201 Jy ! Component: 100 - total flux cleaned = 0.00182262 Jy ! Component: 150 - total flux cleaned = 0.00200298 Jy ! Component: 200 - total flux cleaned = 0.00206079 Jy ! Total flux subtracted in 200 components = 0.00206079 Jy ! Clean residual min=-0.000873 max=0.000944 Jy/beam ! Clean residual mean=-0.000000 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.275765 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 126 components and 0.275765 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=0.059383Jy sigma=0.839103 ! Fit after self-cal, rms=0.059381Jy sigma=0.839082 ! Inverting map ! Added new window around map position (8.8, 39.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000786753 Jy ! Component: 100 - total flux cleaned = 0.00107854 Jy ! Component: 150 - total flux cleaned = 0.00123211 Jy ! Component: 200 - total flux cleaned = 0.00134245 Jy ! Total flux subtracted in 200 components = 0.00134245 Jy ! Clean residual min=-0.000842 max=0.000732 Jy/beam ! Clean residual mean=-0.000000 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.277107 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 143 components and 0.277107 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=0.059366Jy sigma=0.838852 ! Fit after self-cal, rms=0.059365Jy sigma=0.838842 ! 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=0.059365Jy sigma=0.838842 ! Fit after self-cal, rms=0.059365Jy sigma=0.838801 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.163 mas, bmaj=3.255 mas, bpa=-0.8789 degrees ! Estimated noise=0.293511 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000468367 Jy ! Component: 100 - total flux cleaned = 0.000569917 Jy ! Component: 150 - total flux cleaned = 0.000656642 Jy ! Component: 200 - total flux cleaned = 0.000707148 Jy ! Total flux subtracted in 200 components = 0.000707148 Jy ! Clean residual min=-0.000800 max=0.000820 Jy/beam ! Clean residual mean=-0.000000 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.277814 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 152 components and 0.277814 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=0.059362Jy sigma=0.838727 ! Fit after self-cal, rms=0.059362Jy sigma=0.838718 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 = 0.000124725 Jy ! Component: 100 - total flux cleaned = 0.00017759 Jy ! Component: 150 - total flux cleaned = 0.00021758 Jy ! Component: 200 - total flux cleaned = 0.00026518 Jy ! Total flux subtracted in 200 components = 0.00026518 Jy ! Clean residual min=-0.000762 max=0.000812 Jy/beam ! Clean residual mean=-0.000000 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.27808 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 158 components and 0.27808 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=0.059360Jy sigma=0.838693 ! Fit after self-cal, rms=0.059360Jy sigma=0.838688 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=0.8326 mas, bmaj=1.968 mas, bpa=0.7837 degrees ! Estimated noise=0.229047 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8326 x 1.968 at 0.7837 degrees (North through East) ! Clean map min=-0.00091322 max=0.2305 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=0.6667 mas, bmaj=1.694 mas, bpa=-1.358 degrees ! Estimated noise=0.443665 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.174114 Jy ! Component: 100 - total flux cleaned = 0.213457 Jy ! Component: 150 - total flux cleaned = 0.229461 Jy ! Component: 200 - total flux cleaned = 0.239281 Jy ! Total flux subtracted in 200 components = 0.239281 Jy ! Clean residual min=-0.004607 max=0.005094 Jy/beam ! Clean residual mean=-0.000001 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.239281 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.239281 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8326 mas, bmaj=1.968 mas, bpa=0.7837 degrees ! Estimated noise=0.229047 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 = 0.00828162 Jy ! Component: 100 - total flux cleaned = 0.0137804 Jy ! Component: 150 - total flux cleaned = 0.0176965 Jy ! Component: 200 - total flux cleaned = 0.0207158 Jy ! Total flux subtracted in 200 components = 0.0207158 Jy ! Clean residual min=-0.001932 max=0.001933 Jy/beam ! Clean residual mean=-0.000001 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.259997 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 51 components and 0.259997 Jy ! Inverting map ! Added new window around map position (-2.4, 50.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248627 Jy ! Component: 100 - total flux cleaned = 0.00454031 Jy ! Component: 150 - total flux cleaned = 0.00626616 Jy ! Component: 200 - total flux cleaned = 0.00773822 Jy ! Total flux subtracted in 200 components = 0.00773822 Jy ! Clean residual min=-0.001355 max=0.001259 Jy/beam ! Clean residual mean=-0.000001 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.267735 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 83 components and 0.267735 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=2.163 mas, bmaj=3.255 mas, bpa=-0.8789 degrees ! Estimated noise=0.293511 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204131 Jy ! Component: 100 - total flux cleaned = 0.0034784 Jy ! Component: 150 - total flux cleaned = 0.00464099 Jy ! Component: 200 - total flux cleaned = 0.00550217 Jy ! Total flux subtracted in 200 components = 0.00550217 Jy ! Clean residual min=-0.001136 max=0.001096 Jy/beam ! Clean residual mean=-0.000001 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.273237 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 = 0.000665568 Jy ! Component: 100 - total flux cleaned = 0.00112817 Jy ! Component: 150 - total flux cleaned = 0.00148549 Jy ! Component: 200 - total flux cleaned = 0.0017368 Jy ! Total flux subtracted in 200 components = 0.0017368 Jy ! Clean residual min=-0.000951 max=0.000965 Jy/beam ! Clean residual mean=-0.000001 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.274974 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 138 components and 0.274974 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8326 mas, bmaj=1.968 mas, bpa=0.7837 degrees ! Estimated noise=0.229047 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00059996 Jy ! Component: 100 - total flux cleaned = 0.000715082 Jy ! Component: 150 - total flux cleaned = 0.000846395 Jy ! Component: 200 - total flux cleaned = 0.000942899 Jy ! Total flux subtracted in 200 components = 0.000942899 Jy ! Clean residual min=-0.000863 max=0.000852 Jy/beam ! Clean residual mean=-0.000000 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.275917 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 160 components and 0.275917 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=0.059380Jy sigma=0.839028 ! Fit after self-cal, rms=0.059375Jy sigma=0.838965 wmodel J1730+0024_X_map.mod ! Writing 160 model components to file: J1730+0024_X_map.mod wobs J1730+0024_X_uvs.fits ! Writing UV FITS file: J1730+0024_X_uvs.fits wwins J1730+0024_X_map.win ! wwins: Wrote 6 windows to J1730+0024_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000203776 Jy ! Component: 100 - total flux cleaned = -0.000400432 Jy ! Component: 150 - total flux cleaned = -0.000492735 Jy ! Component: 200 - total flux cleaned = -0.000543311 Jy ! Component: 250 - total flux cleaned = -0.000555567 Jy ! Component: 300 - total flux cleaned = -0.000614325 Jy ! Component: 350 - total flux cleaned = -0.000625264 Jy ! Component: 400 - total flux cleaned = -0.000636171 Jy ! Component: 450 - total flux cleaned = -0.000647241 Jy ! Component: 500 - total flux cleaned = -0.000679823 Jy ! Component: 550 - total flux cleaned = -0.000669059 Jy ! Component: 600 - total flux cleaned = -0.000700267 Jy ! Component: 650 - total flux cleaned = -0.00068979 Jy ! Component: 700 - total flux cleaned = -0.00068972 Jy ! Component: 750 - total flux cleaned = -0.000679743 Jy ! Component: 800 - total flux cleaned = -0.000729335 Jy ! Component: 850 - total flux cleaned = -0.000768477 Jy ! Component: 900 - total flux cleaned = -0.000758781 Jy ! Component: 950 - total flux cleaned = -0.000797059 Jy ! Component: 1000 - total flux cleaned = -0.000825312 Jy ! Component: 1050 - total flux cleaned = -0.000871926 Jy ! Component: 1100 - total flux cleaned = -0.000899549 Jy ! Component: 1150 - total flux cleaned = -0.000945015 Jy ! Component: 1200 - total flux cleaned = -0.000945001 Jy ! Component: 1250 - total flux cleaned = -0.00100735 Jy ! Component: 1300 - total flux cleaned = -0.00104249 Jy ! Component: 1350 - total flux cleaned = -0.00103372 Jy ! Component: 1400 - total flux cleaned = -0.00105099 Jy ! Component: 1450 - total flux cleaned = -0.00107648 Jy ! Component: 1500 - total flux cleaned = -0.00105108 Jy ! Component: 1550 - total flux cleaned = -0.00107622 Jy ! Component: 1600 - total flux cleaned = -0.00106785 Jy ! Component: 1650 - total flux cleaned = -0.001076 Jy ! Component: 1700 - total flux cleaned = -0.0010597 Jy ! Component: 1750 - total flux cleaned = -0.00108389 Jy ! Component: 1800 - total flux cleaned = -0.00106778 Jy ! Component: 1850 - total flux cleaned = -0.0010518 Jy ! Component: 1900 - total flux cleaned = -0.0010517 Jy ! Component: 1950 - total flux cleaned = -0.00106735 Jy ! Component: 2000 - total flux cleaned = -0.00104416 Jy ! Component: 2050 - total flux cleaned = -0.00107499 Jy ! Component: 2100 - total flux cleaned = -0.00111308 Jy ! Component: 2150 - total flux cleaned = -0.00112074 Jy ! Component: 2200 - total flux cleaned = -0.00113577 Jy ! Component: 2250 - total flux cleaned = -0.00112092 Jy ! Component: 2300 - total flux cleaned = -0.00112834 Jy ! Component: 2350 - total flux cleaned = -0.00111366 Jy ! Component: 2400 - total flux cleaned = -0.001099 Jy ! Component: 2450 - total flux cleaned = -0.001128 Jy ! Component: 2500 - total flux cleaned = -0.00111356 Jy ! Component: 2550 - total flux cleaned = -0.0011064 Jy ! Component: 2600 - total flux cleaned = -0.00113482 Jy ! Component: 2650 - total flux cleaned = -0.00110653 Jy ! Component: 2700 - total flux cleaned = -0.00112056 Jy ! Component: 2750 - total flux cleaned = -0.00109265 Jy ! Component: 2800 - total flux cleaned = -0.00111339 Jy ! Component: 2850 - total flux cleaned = -0.00109951 Jy ! Component: 2900 - total flux cleaned = -0.00108577 Jy ! Component: 2950 - total flux cleaned = -0.00106537 Jy ! Component: 3000 - total flux cleaned = -0.00107896 Jy ! Component: 3050 - total flux cleaned = -0.00105874 Jy ! Component: 3100 - total flux cleaned = -0.00103873 Jy ! Component: 3150 - total flux cleaned = -0.00105201 Jy ! Component: 3200 - total flux cleaned = -0.001052 Jy ! Component: 3250 - total flux cleaned = -0.00106517 Jy ! Component: 3300 - total flux cleaned = -0.00103249 Jy ! Component: 3350 - total flux cleaned = -0.00105851 Jy ! Component: 3400 - total flux cleaned = -0.00104557 Jy ! Component: 3450 - total flux cleaned = -0.00105202 Jy ! Component: 3500 - total flux cleaned = -0.00102639 Jy ! Component: 3550 - total flux cleaned = -0.00102636 Jy ! Component: 3600 - total flux cleaned = -0.00103271 Jy ! Component: 3650 - total flux cleaned = -0.00100113 Jy ! Component: 3700 - total flux cleaned = -0.00100114 Jy ! Component: 3750 - total flux cleaned = -0.00100732 Jy ! Component: 3800 - total flux cleaned = -0.000994904 Jy ! Component: 3850 - total flux cleaned = -0.000976281 Jy ! Component: 3900 - total flux cleaned = -0.000976327 Jy ! Component: 3950 - total flux cleaned = -0.00095182 Jy ! Component: 4000 - total flux cleaned = -0.000945723 Jy ! Component: 4050 - total flux cleaned = -0.000951817 Jy ! Total flux subtracted in 4096 components = -0.000933631 Jy ! Clean residual min=-0.000378 max=0.000361 Jy/beam ! Clean residual mean=-0.000000 rms=0.000105 Jy/beam ! Combined flux in latest and established models = 0.274983 Jy keep ! Adding 309 model components to the UV plane model. ! The established model now contains 469 components and 0.274983 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/maps//J1730+0024_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8326 x 1.968 at 0.7837 degrees (North through East) ! Clean map min=-0.000536 max=0.23021 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/maps//J1730+0024_X_map.fits wmodel /vlbi/bp222/maps//J1730+0024_X_map.mod ! Writing 469 model components to file: /vlbi/bp222/maps//J1730+0024_X_map.mod wobs /vlbi/bp222/maps//J1730+0024_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/maps//J1730+0024_X_uvs.fits wwins /vlbi/bp222/maps//J1730+0024_X_map.win ! wwins: Wrote 7 windows to /vlbi/bp222/maps//J1730+0024_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.230209 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00010442 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.136077 0.136077 0.272154 0.544308 1.08862 2.17723 4.35447 8.70894 17.4179 34.8357 69.6715 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.23 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2204.63 quit ! Quitting program ! Log file /vlbi/bp222/maps//J1730+0024_X_dfm.log closed on Mon Jan 14 17:09:09 2019