! Started logfile: /vlbi/bp222/maps//J0019+7327_S_dfm.log on Thu Sep 27 10:33:19 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /vlbi/bp222/maps//J0019+7327_S_uvm.fits ! Reading UV FITS file: /vlbi/bp222/maps//J0019+7327_S_uvm.fits ! AN table 1: 62 integrations on 36 of 36 possible baselines. ! AN table 2: 28 integrations on 28 of 28 possible baselines. ! AN table 3: 16 integrations on 36 of 36 possible baselines. ! AN table 4: 14 integrations on 6 of 6 possible baselines. ! AN table 5: 16 integrations on 21 of 21 possible baselines. ! AN table 6: 16 integrations on 36 of 36 possible baselines. ! AN table 7: 32 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.964807 visibilities/baseline/integration-bin. ! Found source: J0019+7327 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 21164 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 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J0019+7327_S] 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 0.500x0.500 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 79 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 79 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 79 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 5. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 447 telescope corrections were flagged in sub-array 1. ! A total of 115 telescope corrections were flagged in sub-array 2. ! A total of 144 telescope corrections were flagged in sub-array 3. ! A total of 17 telescope corrections were flagged in sub-array 4. ! A total of 73 telescope corrections were flagged in sub-array 5. ! A total of 84 telescope corrections were flagged in sub-array 6. ! A total of 138 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.729115Jy sigma=19.190577 ! Fit after self-cal, rms=0.491901Jy sigma=5.236374 ! 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=2.87 mas, bmaj=5.506 mas, bpa=81.54 degrees ! Estimated noise=0.827546 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 = 0.992391 Jy ! Component: 100 - total flux cleaned = 1.27028 Jy ! Total flux subtracted in 100 components = 1.27028 Jy ! Clean residual min=-0.035708 max=0.112516 Jy/beam ! Clean residual mean=-0.000347 rms=0.009283 Jy/beam ! Combined flux in latest and established models = 1.27028 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 1.27028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.335184Jy sigma=3.364178 ! Fit after self-cal, rms=0.334958Jy sigma=3.362339 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.114001 Jy ! Component: 100 - total flux cleaned = 0.16524 Jy ! Total flux subtracted in 100 components = 0.16524 Jy ! Clean residual min=-0.025959 max=0.030795 Jy/beam ! Clean residual mean=-0.000212 rms=0.006654 Jy/beam ! Combined flux in latest and established models = 1.43552 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 1.43552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.288568Jy sigma=2.799252 ! Fit after self-cal, rms=0.288433Jy sigma=2.798237 ! 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=3.578 mas, bmaj=6.44 mas, bpa=82.84 degrees ! Estimated noise=0.557908 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 = 0.0367313 Jy ! Component: 100 - total flux cleaned = 0.0546356 Jy ! Component: 150 - total flux cleaned = 0.0645693 Jy ! Component: 200 - total flux cleaned = 0.0682948 Jy ! Total flux subtracted in 200 components = 0.0682948 Jy ! Clean residual min=-0.023266 max=0.024913 Jy/beam ! Clean residual mean=-0.000158 rms=0.005631 Jy/beam ! Combined flux in latest and established models = 1.50381 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 32 components and 1.50381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.283389Jy sigma=2.751991 ! Fit after self-cal, rms=0.283353Jy sigma=2.751571 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.578 x 6.44 at 82.84 degrees (North through East) ! Clean map min=-0.022703 max=1.3165 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 0.98 KP 0.98 ! LA 0.97 MK 1.00 NL 0.98 OV 0.98 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.01 HN 0.94 KP 0.98 ! MK 1.00 NL 0.96 OV 0.97 PT 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.12 HN 1.02 KP 0.96 LA 0.99 ! MK 0.96 NL 1.09 OV 0.98 PT 0.99 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.99 HN 1.06 MK 1.09 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.07 FD 0.98 HN 1.00 KP 0.99 ! NL 0.90 OV 0.98 SC 1.00 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.07 FD 0.98 KP 1.04 LA 0.99 ! MK 1.00 NL 0.93 OV 0.99 PT 0.99 ! SC 1.08 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.09 FD 1.00 HN 0.98 KP 0.97 ! LA 0.88 NL 1.04 PT 0.96 SC 1.00 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 0.99 KP 0.98 ! LA 0.98 MK 0.98 NL 0.94 OV 1.00 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.04 HN 0.98 KP 1.06 ! MK 0.99 NL 1.44 OV 1.01 PT 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 HN 1.03 KP 0.91 LA 0.99 ! MK 0.98 NL 1.85 OV 0.98 PT 0.99 ! SC 0.59 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 0.96 HN 1.05 MK 1.08 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 0.96 HN 1.01 KP 0.98 ! NL 0.77 OV 0.99 SC 1.21 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.00 KP 1.09 LA 0.98 ! MK 0.99 NL 0.63 OV 0.98 PT 0.99 ! SC 2.42 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.13 FD 1.00 HN 0.98 KP 1.04 ! LA 0.91 NL 1.01 PT 0.97 SC 1.20 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.96 KP 0.96 ! LA 0.94 MK 0.98 NL 0.91 OV 0.99 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 FD 1.05 HN 0.94 KP 0.97 ! MK 1.00 NL 1.07 OV 0.94 PT 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.26 HN 1.01 KP 0.92 LA 0.99 ! MK 0.99 NL 1.16 OV 0.98 PT 0.97 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.87 FD 0.96 HN 1.04 MK 1.04 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.82 FD 0.96 HN 1.01 KP 0.98 ! NL 0.84 OV 1.00 SC 0.99 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.71 FD 0.98 KP 1.10 LA 0.98 ! MK 0.98 NL 0.95 OV 0.99 PT 0.98 ! SC 1.09 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.10 FD 1.00 HN 0.96 KP 1.03 ! LA 1.07 NL 1.03 PT 0.96 SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 19.29 HN 0.68 KP 1.00* ! LA 39.48 MK 1.00* NL 1.00* OV 1.00* ! PT 1.38 ! ! A total of 39 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.11 HN 0.93 KP 1.00* ! MK 0.96 NL 1.00* OV 2.05 PT 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* HN 0.00* KP 0.00* LA 0.00* ! MK 0.00* NL 0.00* OV 0.00* PT 0.00* ! SC 0.00* ! ! A total of 39 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* FD 0.00* HN 0.00* MK 0.00* ! ! A total of 39 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! NL 0.00* OV 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* FD 9.24 KP 1.00* LA 2.24 ! MK 1.00* NL 1.00* OV 1.32 PT 0.97 ! SC 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.00* FD 0.99 HN 0.95 KP 1.00* ! LA 0.82 NL 1.00* PT 0.96 SC 1.00* ! ! ! Fit before self-cal, rms=0.283353Jy sigma=2.751571 ! Fit after self-cal, rms=0.136316Jy sigma=1.251707 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.603 mas, bmaj=6.486 mas, bpa=82.84 degrees ! Estimated noise=0.560185 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 = 0.00123314 Jy ! Component: 100 - total flux cleaned = 0.00227113 Jy ! Component: 150 - total flux cleaned = 0.00283216 Jy ! Component: 200 - total flux cleaned = 0.00340866 Jy ! Total flux subtracted in 200 components = 0.00340866 Jy ! Clean residual min=-0.010234 max=0.009415 Jy/beam ! Clean residual mean=0.000005 rms=0.002466 Jy/beam ! Combined flux in latest and established models = 1.50722 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 38 components and 1.50722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135921Jy sigma=1.247022 ! Fit after self-cal, rms=0.135925Jy sigma=1.246237 ! 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. ! ! Fit before self-cal, rms=0.135925Jy sigma=1.246237 ! Fit after self-cal, rms=0.104859Jy sigma=0.907837 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.6 mas, bmaj=6.491 mas, bpa=82.69 degrees ! Estimated noise=0.561501 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00325802 Jy ! Component: 100 - total flux cleaned = 0.00355198 Jy ! Component: 150 - total flux cleaned = 0.00336693 Jy ! Component: 200 - total flux cleaned = 0.00320769 Jy ! Total flux subtracted in 200 components = 0.00320769 Jy ! Clean residual min=-0.005313 max=0.006216 Jy/beam ! Clean residual mean=-0.000004 rms=0.001224 Jy/beam ! Combined flux in latest and established models = 1.51043 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 42 components and 1.51043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104358Jy sigma=0.903882 ! Fit after self-cal, rms=0.104354Jy sigma=0.903537 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 (0.5, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00454866 Jy ! Component: 100 - total flux cleaned = 0.00363899 Jy ! Component: 150 - total flux cleaned = 0.00307434 Jy ! Component: 200 - total flux cleaned = 0.00286704 Jy ! Total flux subtracted in 200 components = 0.00286704 Jy ! Clean residual min=-0.004755 max=0.004985 Jy/beam ! Clean residual mean=-0.000000 rms=0.001171 Jy/beam ! Combined flux in latest and established models = 1.5133 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 62 components and 1.5133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103860Jy sigma=0.898656 ! Fit after self-cal, rms=0.103817Jy sigma=0.898131 ! Inverting map ! Added new window around map position (15, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000955394 Jy ! Component: 100 - total flux cleaned = 0.00226936 Jy ! Component: 150 - total flux cleaned = 0.00248613 Jy ! Component: 200 - total flux cleaned = 0.00248555 Jy ! Total flux subtracted in 200 components = 0.00248555 Jy ! Clean residual min=-0.004415 max=0.004944 Jy/beam ! Clean residual mean=0.000002 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 1.51578 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 70 components and 1.51578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103482Jy sigma=0.893975 ! Fit after self-cal, rms=0.103457Jy sigma=0.893694 ! Inverting map ! Added new window around map position (-78.5, 41). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00401755 Jy ! Component: 100 - total flux cleaned = 0.00472881 Jy ! Component: 150 - total flux cleaned = 0.00507705 Jy ! Component: 200 - total flux cleaned = 0.00515463 Jy ! Total flux subtracted in 200 components = 0.00515463 Jy ! Clean residual min=-0.004387 max=0.003899 Jy/beam ! Clean residual mean=0.000004 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 1.52094 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 91 components and 1.52094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103193Jy sigma=0.891394 ! Fit after self-cal, rms=0.103181Jy sigma=0.891187 ! 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. ! ! Fit before self-cal, rms=0.103181Jy sigma=0.891187 ! Fit after self-cal, rms=0.083553Jy sigma=0.780833 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.596 mas, bmaj=6.493 mas, bpa=82.61 degrees ! Estimated noise=0.561602 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172289 Jy ! Component: 100 - total flux cleaned = 0.00128588 Jy ! Component: 150 - total flux cleaned = 0.000911207 Jy ! Component: 200 - total flux cleaned = 0.000782872 Jy ! Total flux subtracted in 200 components = 0.000782872 Jy ! Clean residual min=-0.002467 max=0.003480 Jy/beam ! Clean residual mean=-0.000005 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 1.52172 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 113 components and 1.52172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083327Jy sigma=0.778657 ! Fit after self-cal, rms=0.083306Jy sigma=0.778496 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 (6.5, -19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0028386 Jy ! Component: 100 - total flux cleaned = 0.0031321 Jy ! Component: 150 - total flux cleaned = 0.00307071 Jy ! Component: 200 - total flux cleaned = 0.00301625 Jy ! Total flux subtracted in 200 components = 0.00301625 Jy ! Clean residual min=-0.002146 max=0.002392 Jy/beam ! Clean residual mean=-0.000001 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 1.52473 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 133 components and 1.52473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083138Jy sigma=0.776683 ! Fit after self-cal, rms=0.083131Jy sigma=0.776598 ! Inverting map ! Added new window around map position (98, 44.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126303 Jy ! Component: 100 - total flux cleaned = 0.00108657 Jy ! Component: 150 - total flux cleaned = 0.000873701 Jy ! Component: 200 - total flux cleaned = 0.000824976 Jy ! Total flux subtracted in 200 components = 0.000824976 Jy ! Clean residual min=-0.002196 max=0.002220 Jy/beam ! Clean residual mean=-0.000002 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 1.52556 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 148 components and 1.52556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083053Jy sigma=0.775568 ! Fit after self-cal, rms=0.083045Jy sigma=0.775522 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.083045Jy sigma=0.775522 ! Fit after self-cal, rms=0.081354Jy sigma=0.774985 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.488 mas, bmaj=10.17 mas, bpa=-88.94 degrees ! Estimated noise=0.697656 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000692326 Jy ! Component: 100 - total flux cleaned = 0.000685181 Jy ! Component: 150 - total flux cleaned = 0.000646974 Jy ! Component: 200 - total flux cleaned = 0.00057817 Jy ! Total flux subtracted in 200 components = 0.00057817 Jy ! Clean residual min=-0.002097 max=0.002564 Jy/beam ! Clean residual mean=-0.000005 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 1.52614 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 183 components and 1.52614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081297Jy sigma=0.774636 ! Fit after self-cal, rms=0.081297Jy sigma=0.774613 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 (-2, -44). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221856 Jy ! Component: 100 - total flux cleaned = 0.00263014 Jy ! Component: 150 - total flux cleaned = 0.00296011 Jy ! Component: 200 - total flux cleaned = 0.00312366 Jy ! Total flux subtracted in 200 components = 0.00312366 Jy ! Clean residual min=-0.001854 max=0.002350 Jy/beam ! Clean residual mean=-0.000003 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 1.52926 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 215 components and 1.52926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081243Jy sigma=0.773784 ! Fit after self-cal, rms=0.081241Jy sigma=0.773729 ! Inverting map ! Added new window around map position (-122.5, 100). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115882 Jy ! Component: 100 - total flux cleaned = 0.00148356 Jy ! Component: 150 - total flux cleaned = 0.00185931 Jy ! Component: 200 - total flux cleaned = 0.00197542 Jy ! Total flux subtracted in 200 components = 0.00197542 Jy ! Clean residual min=-0.001703 max=0.002172 Jy/beam ! Clean residual mean=-0.000004 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 1.53124 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 254 components and 1.53124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081187Jy sigma=0.773157 ! Fit after self-cal, rms=0.081188Jy sigma=0.773120 ! Inverting map ! Added new window around map position (20, -76). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014499 Jy ! Component: 100 - total flux cleaned = 0.00175998 Jy ! Component: 150 - total flux cleaned = 0.00193286 Jy ! Component: 200 - total flux cleaned = 0.00209504 Jy ! Total flux subtracted in 200 components = 0.00209504 Jy ! Clean residual min=-0.001575 max=0.001734 Jy/beam ! Clean residual mean=-0.000005 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 1.53333 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 272 components and 1.53333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081139Jy sigma=0.772508 ! Fit after self-cal, rms=0.081137Jy sigma=0.772477 ! 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=3.594 mas, bmaj=6.491 mas, bpa=82.58 degrees ! Estimated noise=0.561622 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.594 x 6.491 at 82.58 degrees (North through East) ! Clean map min=-0.0038514 max=1.3272 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. ! ! Fit before self-cal, rms=0.081137Jy sigma=0.772477 ! Fit after self-cal, rms=0.071152Jy sigma=0.639448 ! Inverting map and beam ! Estimated beam: bmin=3.595 mas, bmaj=6.491 mas, bpa=82.58 degrees ! Estimated noise=0.561721 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000960979 Jy ! Component: 100 - total flux cleaned = 0.0017389 Jy ! Component: 150 - total flux cleaned = 0.00234188 Jy ! Component: 200 - total flux cleaned = 0.00280409 Jy ! Total flux subtracted in 200 components = 0.00280409 Jy ! Clean residual min=-0.001702 max=0.001792 Jy/beam ! Clean residual mean=-0.000002 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 1.53614 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 308 components and 1.53614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071073Jy sigma=0.638364 ! Fit after self-cal, rms=0.071071Jy sigma=0.638338 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00066095 Jy ! Component: 100 - total flux cleaned = 0.000948666 Jy ! Component: 150 - total flux cleaned = 0.00118138 Jy ! Component: 200 - total flux cleaned = 0.00136066 Jy ! Total flux subtracted in 200 components = 0.00136066 Jy ! Clean residual min=-0.001665 max=0.001724 Jy/beam ! Clean residual mean=-0.000001 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 1.5375 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 331 components and 1.5375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071017Jy sigma=0.637660 ! Fit after self-cal, rms=0.071016Jy sigma=0.637654 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071016Jy sigma=0.637654 ! Fit after self-cal, rms=0.070224Jy sigma=0.637581 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=2.864 mas, bmaj=5.539 mas, bpa=80.81 degrees ! Estimated noise=0.834967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.00075 Jy ! Component: 100 - total flux cleaned = 1.283 Jy ! Component: 150 - total flux cleaned = 1.39817 Jy ! Component: 200 - total flux cleaned = 1.44874 Jy ! Total flux subtracted in 200 components = 1.44874 Jy ! Clean residual min=-0.007975 max=0.023114 Jy/beam ! Clean residual mean=-0.000071 rms=0.001938 Jy/beam ! Combined flux in latest and established models = 1.44874 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 1.44874 Jy ! Inverting map and beam ! Estimated beam: bmin=3.594 mas, bmaj=6.491 mas, bpa=82.57 degrees ! Estimated noise=0.561849 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 = 0.0332209 Jy ! Component: 100 - total flux cleaned = 0.0500807 Jy ! Component: 150 - total flux cleaned = 0.0597066 Jy ! Component: 200 - total flux cleaned = 0.0663124 Jy ! Total flux subtracted in 200 components = 0.0663124 Jy ! Clean residual min=-0.002940 max=0.003718 Jy/beam ! Clean residual mean=-0.000015 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 1.51505 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 39 components and 1.51505 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0048457 Jy ! Component: 100 - total flux cleaned = 0.00766875 Jy ! Component: 150 - total flux cleaned = 0.01016 Jy ! Component: 200 - total flux cleaned = 0.0123913 Jy ! Total flux subtracted in 200 components = 0.0123913 Jy ! Clean residual min=-0.002509 max=0.002901 Jy/beam ! Clean residual mean=-0.000005 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 1.52744 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 65 components and 1.52744 Jy ! Inverting map ! Added new window around map position (-6, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169306 Jy ! Component: 100 - total flux cleaned = 0.00289296 Jy ! Component: 150 - total flux cleaned = 0.00381713 Jy ! Component: 200 - total flux cleaned = 0.00449691 Jy ! Total flux subtracted in 200 components = 0.00449691 Jy ! Clean residual min=-0.002428 max=0.002422 Jy/beam ! Clean residual mean=-0.000003 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 1.53194 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 90 components and 1.53194 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.488 mas, bmaj=10.17 mas, bpa=-88.91 degrees ! Estimated noise=0.697856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00197461 Jy ! Component: 100 - total flux cleaned = 0.00249319 Jy ! Component: 150 - total flux cleaned = 0.0025645 Jy ! Component: 200 - total flux cleaned = 0.00275508 Jy ! Total flux subtracted in 200 components = 0.00275508 Jy ! Clean residual min=-0.001989 max=0.001988 Jy/beam ! Clean residual mean=-0.000006 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 1.53469 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 = 0.000290449 Jy ! Component: 100 - total flux cleaned = 0.000345283 Jy ! Component: 150 - total flux cleaned = 0.000450019 Jy ! Component: 200 - total flux cleaned = 0.000600184 Jy ! Total flux subtracted in 200 components = 0.000600184 Jy ! Clean residual min=-0.001859 max=0.001824 Jy/beam ! Clean residual mean=-0.000005 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 1.53529 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 157 components and 1.53529 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.594 mas, bmaj=6.491 mas, bpa=82.57 degrees ! Estimated noise=0.561849 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000297024 Jy ! Component: 100 - total flux cleaned = 0.000726791 Jy ! Component: 150 - total flux cleaned = 0.000805985 Jy ! Component: 200 - total flux cleaned = 0.000879953 Jy ! Total flux subtracted in 200 components = 0.000879953 Jy ! Clean residual min=-0.002228 max=0.002172 Jy/beam ! Clean residual mean=-0.000002 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 1.53617 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 173 components and 1.53617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070750Jy sigma=0.644450 ! Fit after self-cal, rms=0.070729Jy sigma=0.643829 wmodel J0019+7327_S_map.mod ! Writing 173 model components to file: J0019+7327_S_map.mod wobs J0019+7327_S_uvs.fits ! Writing UV FITS file: J0019+7327_S_uvs.fits wwins J0019+7327_S_map.win ! wwins: Wrote 10 windows to J0019+7327_S_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 = -2.64447e-05 Jy ! Component: 100 - total flux cleaned = 0.000378404 Jy ! Component: 150 - total flux cleaned = 0.000764569 Jy ! Component: 200 - total flux cleaned = 0.00110454 Jy ! Component: 250 - total flux cleaned = 0.00117063 Jy ! Component: 300 - total flux cleaned = 0.00126785 Jy ! Component: 350 - total flux cleaned = 0.00136298 Jy ! Component: 400 - total flux cleaned = 0.00145568 Jy ! Component: 450 - total flux cleaned = 0.0015159 Jy ! Component: 500 - total flux cleaned = 0.00151489 Jy ! Component: 550 - total flux cleaned = 0.0015442 Jy ! Component: 600 - total flux cleaned = 0.00163162 Jy ! Component: 650 - total flux cleaned = 0.00174616 Jy ! Component: 700 - total flux cleaned = 0.00191476 Jy ! Component: 750 - total flux cleaned = 0.00196979 Jy ! Component: 800 - total flux cleaned = 0.00202418 Jy ! Component: 850 - total flux cleaned = 0.00205172 Jy ! Component: 900 - total flux cleaned = 0.00223835 Jy ! Component: 950 - total flux cleaned = 0.00226485 Jy ! Component: 1000 - total flux cleaned = 0.00236929 Jy ! Component: 1050 - total flux cleaned = 0.0024723 Jy ! Component: 1100 - total flux cleaned = 0.00254882 Jy ! Component: 1150 - total flux cleaned = 0.00264995 Jy ! Component: 1200 - total flux cleaned = 0.0027748 Jy ! Component: 1250 - total flux cleaned = 0.00284891 Jy ! Component: 1300 - total flux cleaned = 0.00299636 Jy ! Component: 1350 - total flux cleaned = 0.00311786 Jy ! Component: 1400 - total flux cleaned = 0.00326262 Jy ! Component: 1450 - total flux cleaned = 0.00333416 Jy ! Component: 1500 - total flux cleaned = 0.00347601 Jy ! Component: 1550 - total flux cleaned = 0.00359323 Jy ! Component: 1600 - total flux cleaned = 0.00366313 Jy ! Component: 1650 - total flux cleaned = 0.00373263 Jy ! Component: 1700 - total flux cleaned = 0.00384745 Jy ! Component: 1750 - total flux cleaned = 0.00405251 Jy ! Component: 1800 - total flux cleaned = 0.00405231 Jy ! Component: 1850 - total flux cleaned = 0.00414203 Jy ! Component: 1900 - total flux cleaned = 0.00418662 Jy ! Component: 1950 - total flux cleaned = 0.00436361 Jy ! Component: 2000 - total flux cleaned = 0.00431983 Jy ! Component: 2050 - total flux cleaned = 0.00445066 Jy ! Component: 2100 - total flux cleaned = 0.00455881 Jy ! Component: 2150 - total flux cleaned = 0.00460184 Jy ! Component: 2200 - total flux cleaned = 0.00462326 Jy ! Component: 2250 - total flux cleaned = 0.00468684 Jy ! Component: 2300 - total flux cleaned = 0.0047289 Jy ! Component: 2350 - total flux cleaned = 0.00481293 Jy ! Component: 2400 - total flux cleaned = 0.004792 Jy ! Component: 2450 - total flux cleaned = 0.00485428 Jy ! Component: 2500 - total flux cleaned = 0.00483368 Jy ! Component: 2550 - total flux cleaned = 0.00487452 Jy ! Component: 2600 - total flux cleaned = 0.00489489 Jy ! Component: 2650 - total flux cleaned = 0.00497595 Jy ! Component: 2700 - total flux cleaned = 0.00503634 Jy ! Component: 2750 - total flux cleaned = 0.00505655 Jy ! Component: 2800 - total flux cleaned = 0.00517591 Jy ! Component: 2850 - total flux cleaned = 0.00521527 Jy ! Component: 2900 - total flux cleaned = 0.00521533 Jy ! Component: 2950 - total flux cleaned = 0.00527396 Jy ! Component: 3000 - total flux cleaned = 0.00533237 Jy ! Component: 3050 - total flux cleaned = 0.00539037 Jy ! Component: 3100 - total flux cleaned = 0.00540965 Jy ! Component: 3150 - total flux cleaned = 0.00544786 Jy ! Component: 3200 - total flux cleaned = 0.00546695 Jy ! Component: 3250 - total flux cleaned = 0.00548595 Jy ! Component: 3300 - total flux cleaned = 0.00548583 Jy ! Component: 3350 - total flux cleaned = 0.00552333 Jy ! Component: 3400 - total flux cleaned = 0.00554205 Jy ! Component: 3450 - total flux cleaned = 0.00565321 Jy ! Component: 3500 - total flux cleaned = 0.00572689 Jy ! Component: 3550 - total flux cleaned = 0.00567179 Jy ! Component: 3600 - total flux cleaned = 0.00567188 Jy ! Component: 3650 - total flux cleaned = 0.00569007 Jy ! Component: 3700 - total flux cleaned = 0.00576236 Jy ! Component: 3750 - total flux cleaned = 0.00578032 Jy ! Component: 3800 - total flux cleaned = 0.00583411 Jy ! Component: 3850 - total flux cleaned = 0.00581652 Jy ! Component: 3900 - total flux cleaned = 0.00586965 Jy ! Component: 3950 - total flux cleaned = 0.00590476 Jy ! Component: 4000 - total flux cleaned = 0.00588731 Jy ! Component: 4050 - total flux cleaned = 0.00595723 Jy ! Total flux subtracted in 4096 components = 0.00595723 Jy ! Clean residual min=-0.001073 max=0.001177 Jy/beam ! Clean residual mean=-0.000001 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 1.54213 Jy keep ! Adding 314 model components to the UV plane model. ! The established model now contains 481 components and 1.54213 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/maps//J0019+7327_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.594 x 6.491 at 82.57 degrees (North through East) ! Clean map min=-0.0022346 max=1.3277 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/maps//J0019+7327_S_map.fits wmodel /vlbi/bp222/maps//J0019+7327_S_map.mod ! Writing 481 model components to file: /vlbi/bp222/maps//J0019+7327_S_map.mod wobs /vlbi/bp222/maps//J0019+7327_S_uvs.fits ! Writing UV FITS file: /vlbi/bp222/maps//J0019+7327_S_uvs.fits wwins /vlbi/bp222/maps//J0019+7327_S_map.win ! wwins: Wrote 11 windows to /vlbi/bp222/maps//J0019+7327_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.32773 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000323072 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0729977 0.0729977 0.145995 0.291991 0.583982 1.16796 2.33593 4.67185 9.34371 18.6874 37.3748 74.7497 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.327 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 4109.72 quit ! Quitting program ! Log file /vlbi/bp222/maps//J0019+7327_S_dfm.log closed on Thu Sep 27 10:33:25 2018