! Started logfile: /vlbi/uf001/uvm//J0927+1739_X_a_dfm.log on Sun Jan 13 21:15:17 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/uf001/uvm//J0927+1739_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0927+1739_X_a_uvm.fits ! AN table 1: 110 integrations on 36 of 36 possible baselines. ! AN table 2: 73 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0927+1739 ! ! 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 72048 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 J0927+1739_X_a] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.001284Jy sigma=23.516540 ! Fit after self-cal, rms=0.965234Jy sigma=22.644947 ! 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=0.6825 mas, bmaj=1.639 mas, bpa=-6.881 degrees ! Estimated noise=0.254073 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 = 0.0254691 Jy ! Component: 100 - total flux cleaned = 0.0329762 Jy ! Total flux subtracted in 100 components = 0.0329762 Jy ! Clean residual min=-0.002021 max=0.003997 Jy/beam ! Clean residual mean=-0.000002 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.0329762 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0329762 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=0.058153Jy sigma=1.283234 ! Fit after self-cal, rms=0.056716Jy sigma=1.248335 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00594965 Jy ! Component: 100 - total flux cleaned = 0.00912519 Jy ! Total flux subtracted in 100 components = 0.00912519 Jy ! Clean residual min=-0.002033 max=0.005377 Jy/beam ! Clean residual mean=-0.000002 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.0421014 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 9 components and 0.0421014 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=0.055850Jy sigma=1.223924 ! Fit after self-cal, rms=0.055839Jy sigma=1.223084 ! Inverting map ! Added new window around map position (-6.6, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00468553 Jy ! Component: 100 - total flux cleaned = 0.00747497 Jy ! Total flux subtracted in 100 components = 0.00747497 Jy ! Clean residual min=-0.001767 max=0.002019 Jy/beam ! Clean residual mean=-0.000002 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.0495763 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 16 components and 0.0495763 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=0.055319Jy sigma=1.208876 ! Fit after self-cal, rms=0.055198Jy sigma=1.206290 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00327048 Jy ! Component: 100 - total flux cleaned = 0.00537203 Jy ! Total flux subtracted in 100 components = 0.00537203 Jy ! Clean residual min=-0.001746 max=0.001773 Jy/beam ! Clean residual mean=-0.000001 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.0549484 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 21 components and 0.0549484 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=0.054934Jy sigma=1.199055 ! Fit after self-cal, rms=0.054883Jy sigma=1.198031 ! 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=0.8742 mas, bmaj=1.98 mas, bpa=-6.743 degrees ! Estimated noise=0.11485 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 = 0.00315923 Jy ! Component: 100 - total flux cleaned = 0.00517615 Jy ! Component: 150 - total flux cleaned = 0.00659012 Jy ! Component: 200 - total flux cleaned = 0.00760022 Jy ! Total flux subtracted in 200 components = 0.00760022 Jy ! Clean residual min=-0.001398 max=0.001508 Jy/beam ! Clean residual mean=-0.000003 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.0625486 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 29 components and 0.0625486 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=0.054681Jy sigma=1.192480 ! Fit after self-cal, rms=0.054629Jy sigma=1.191218 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8742 x 1.98 at -6.743 degrees (North through East) ! Clean map min=-0.0013847 max=0.038541 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 HN 1.03 KP 1.02 LA 0.92 ! MK 1.11 NL 1.17 OV 0.85 PT 0.98 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 FD 0.94 HN 0.96 KP 1.00 ! LA 0.97 MK 0.99 NL 1.04 OV 0.86 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 0.96 KP 0.98 LA 0.97 ! MK 1.12 NL 1.21 OV 0.88 PT 1.05 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 FD 0.89 HN 0.97 KP 1.02 ! LA 0.94 MK 1.15 NL 1.05 OV 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 HN 0.99 KP 1.05 LA 0.97 ! MK 1.03 NL 1.18 OV 0.87 PT 0.96 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.01 HN 1.01 KP 1.04 ! LA 0.93 MK 1.02 NL 1.04 OV 0.87 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 HN 0.98 KP 1.08 LA 0.90 ! MK 1.05 NL 1.21 OV 0.86 PT 1.03 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.97 HN 0.94 KP 1.02 ! LA 0.95 MK 1.00 NL 1.09 OV 0.90 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 0.98 KP 1.11 LA 0.95 ! MK 0.99 NL 1.16 OV 0.88 PT 1.05 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.92 HN 0.97 KP 1.04 ! LA 0.97 MK 1.10 NL 1.04 OV 0.91 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 HN 1.05 KP 1.15 LA 0.94 ! MK 1.04 NL 1.18 OV 0.88 PT 0.98 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 FD 0.94 HN 1.00 KP 1.13 ! LA 0.99 MK 1.03 NL 1.07 OV 0.89 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 HN 0.94 KP 1.12 LA 0.93 ! MK 1.06 NL 1.20 OV 0.91 PT 0.99 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 FD 0.96 HN 1.00 KP 1.05 ! LA 0.94 MK 1.11 NL 1.08 OV 0.89 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 0.95 KP 0.96 LA 1.00 ! MK 1.12 NL 1.18 OV 0.88 PT 1.05 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.87 FD 1.00 HN 0.92 KP 1.13 ! LA 0.98 MK 1.03 NL 1.16 OV 0.85 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 HN 0.92 KP 1.03 LA 0.98 ! MK 0.99 NL 1.24 OV 0.91 PT 1.00 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.87 FD 0.94 HN 0.93 KP 1.11 ! LA 0.97 MK 0.93 NL 1.05 OV 0.89 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 HN 0.96 KP 1.06 LA 1.00 ! MK 0.97 NL 1.21 OV 0.90 PT 0.94 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.86 FD 0.98 HN 0.91 KP 1.13 ! LA 0.96 MK 0.90 NL 1.10 OV 0.89 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 0.97 KP 1.09 LA 0.97 ! MK 0.92 NL 1.12 OV 0.92 PT 0.95 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.81 FD 0.95 HN 0.87 KP 1.03 ! LA 0.99 MK 0.91 NL 1.12 OV 0.91 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 0.93 KP 1.03 LA 1.00 ! MK 0.90 NL 1.23 OV 0.94 PT 0.93 ! SC 0.84 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.84 FD 0.94 HN 0.99 KP 1.04 ! LA 0.97 MK 0.90 NL 1.10 OV 0.85 ! ! ! Fit before self-cal, rms=0.054629Jy sigma=1.191218 ! Fit after self-cal, rms=0.053063Jy sigma=1.184968 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8751 mas, bmaj=1.974 mas, bpa=-6.162 degrees ! Estimated noise=0.112797 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 = 0.000920749 Jy ! Component: 100 - total flux cleaned = 0.00116174 Jy ! Component: 150 - total flux cleaned = 0.00137358 Jy ! Component: 200 - total flux cleaned = 0.00146325 Jy ! Total flux subtracted in 200 components = 0.00146325 Jy ! Clean residual min=-0.000824 max=0.001092 Jy/beam ! Clean residual mean=-0.000002 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.0640118 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.0640118 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=0.053030Jy sigma=1.184208 ! Fit after self-cal, rms=0.053092Jy sigma=1.183107 ! Inverting map ! Added new window around map position (-5.4, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0008562 Jy ! Component: 100 - total flux cleaned = 0.00109975 Jy ! Component: 150 - total flux cleaned = 0.00124044 Jy ! Component: 200 - total flux cleaned = 0.00131035 Jy ! Total flux subtracted in 200 components = 0.00131035 Jy ! Clean residual min=-0.000782 max=0.000847 Jy/beam ! Clean residual mean=-0.000002 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.0653222 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 47 components and 0.0653222 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=0.053066Jy sigma=1.182509 ! Fit after self-cal, rms=0.053064Jy sigma=1.182357 ! 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=0.053064Jy sigma=1.182357 ! Fit after self-cal, rms=0.053631Jy sigma=1.179223 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8708 mas, bmaj=1.971 mas, bpa=-6.153 degrees ! Estimated noise=0.112287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0005792 Jy ! Component: 100 - total flux cleaned = 0.000845371 Jy ! Component: 150 - total flux cleaned = 0.0010513 Jy ! Component: 200 - total flux cleaned = 0.00119991 Jy ! Total flux subtracted in 200 components = 0.00119991 Jy ! Clean residual min=-0.000642 max=0.000693 Jy/beam ! Clean residual mean=-0.000001 rms=0.000149 Jy/beam ! Combined flux in latest and established models = 0.0665221 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 55 components and 0.0665221 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=0.053618Jy sigma=1.178941 ! Fit after self-cal, rms=0.053675Jy sigma=1.178567 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (1.2, 21.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000308525 Jy ! Component: 100 - total flux cleaned = 0.000394124 Jy ! Component: 150 - total flux cleaned = 0.000498159 Jy ! Component: 200 - total flux cleaned = 0.000592183 Jy ! Total flux subtracted in 200 components = 0.000592183 Jy ! Clean residual min=-0.000643 max=0.000633 Jy/beam ! Clean residual mean=-0.000001 rms=0.000147 Jy/beam ! Combined flux in latest and established models = 0.0671143 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 68 components and 0.0671143 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=0.053663Jy sigma=1.178306 ! Fit after self-cal, rms=0.053666Jy sigma=1.178222 ! Inverting map ! Added new window around map position (-10.8, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000481722 Jy ! Component: 100 - total flux cleaned = 0.000548336 Jy ! Component: 150 - total flux cleaned = 0.000635306 Jy ! Component: 200 - total flux cleaned = 0.000741195 Jy ! Total flux subtracted in 200 components = 0.000741195 Jy ! Clean residual min=-0.000631 max=0.000572 Jy/beam ! Clean residual mean=-0.000001 rms=0.000145 Jy/beam ! Combined flux in latest and established models = 0.0678555 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 77 components and 0.0678555 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=0.053655Jy sigma=1.177985 ! Fit after self-cal, rms=0.053651Jy sigma=1.177914 ! 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=0.053651Jy sigma=1.177914 ! Fit after self-cal, rms=0.053723Jy sigma=1.177640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8664 mas, bmaj=1.964 mas, bpa=-6.087 degrees ! Estimated noise=0.111679 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000281704 Jy ! Component: 100 - total flux cleaned = 0.000434285 Jy ! Component: 150 - total flux cleaned = 0.000559223 Jy ! Component: 200 - total flux cleaned = 0.000635763 Jy ! Total flux subtracted in 200 components = 0.000635763 Jy ! Clean residual min=-0.000593 max=0.000594 Jy/beam ! Clean residual mean=-0.000000 rms=0.000140 Jy/beam ! Combined flux in latest and established models = 0.0684912 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 81 components and 0.0684912 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=0.053715Jy sigma=1.177475 ! Fit after self-cal, rms=0.053733Jy sigma=1.177402 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 = 0.000118903 Jy ! Component: 100 - total flux cleaned = 0.000206489 Jy ! Component: 150 - total flux cleaned = 0.000253354 Jy ! Component: 200 - total flux cleaned = 0.000308612 Jy ! Total flux subtracted in 200 components = 0.000308612 Jy ! Clean residual min=-0.000601 max=0.000578 Jy/beam ! Clean residual mean=-0.000000 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.0687999 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 89 components and 0.0687998 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=0.053728Jy sigma=1.177288 ! Fit after self-cal, rms=0.053724Jy sigma=1.177230 ! 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=0.053724Jy sigma=1.177230 ! Fit after self-cal, rms=0.053553Jy sigma=1.177189 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.954 mas, bmaj=2.893 mas, bpa=-7.768 degrees ! Estimated noise=0.142934 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.78971e-05 Jy ! Component: 100 - total flux cleaned = 3.71953e-05 Jy ! Component: 150 - total flux cleaned = 1.84801e-05 Jy ! Component: 200 - total flux cleaned = 1.846e-05 Jy ! Total flux subtracted in 200 components = 1.846e-05 Jy ! Clean residual min=-0.000615 max=0.000648 Jy/beam ! Clean residual mean=-0.000001 rms=0.000171 Jy/beam ! Combined flux in latest and established models = 0.0688183 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 107 components and 0.0688183 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=0.053553Jy sigma=1.177168 ! Fit after self-cal, rms=0.053557Jy sigma=1.177112 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 = 3.61375e-06 Jy ! Component: 100 - total flux cleaned = 3.46514e-06 Jy ! Component: 150 - total flux cleaned = -2.4216e-05 Jy ! Component: 200 - total flux cleaned = -1.75421e-05 Jy ! Total flux subtracted in 200 components = -1.75421e-05 Jy ! Clean residual min=-0.000621 max=0.000655 Jy/beam ! Clean residual mean=-0.000001 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.0688008 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 116 components and 0.0688008 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=0.053557Jy sigma=1.177106 ! Fit after self-cal, rms=0.053557Jy sigma=1.177110 ! 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=0.8628 mas, bmaj=1.958 mas, bpa=-6.054 degrees ! Estimated noise=0.11123 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8628 x 1.958 at -6.054 degrees (North through East) ! Clean map min=-0.00062837 max=0.037208 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=0.6747 mas, bmaj=1.625 mas, bpa=-6.158 degrees ! Estimated noise=0.242214 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0247648 Jy ! Component: 100 - total flux cleaned = 0.0360887 Jy ! Component: 150 - total flux cleaned = 0.0436215 Jy ! Component: 200 - total flux cleaned = 0.0487579 Jy ! Total flux subtracted in 200 components = 0.0487579 Jy ! Clean residual min=-0.001813 max=0.002808 Jy/beam ! Clean residual mean=-0.000001 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.0487579 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0487579 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8628 mas, bmaj=1.958 mas, bpa=-6.054 degrees ! Estimated noise=0.11123 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 = 0.00527025 Jy ! Component: 100 - total flux cleaned = 0.00885848 Jy ! Component: 150 - total flux cleaned = 0.0114058 Jy ! Component: 200 - total flux cleaned = 0.013253 Jy ! Total flux subtracted in 200 components = 0.013253 Jy ! Clean residual min=-0.000835 max=0.001060 Jy/beam ! Clean residual mean=-0.000001 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.062011 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 26 components and 0.062011 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141486 Jy ! Component: 100 - total flux cleaned = 0.00240199 Jy ! Component: 150 - total flux cleaned = 0.00319651 Jy ! Component: 200 - total flux cleaned = 0.00373758 Jy ! Total flux subtracted in 200 components = 0.00373758 Jy ! Clean residual min=-0.000694 max=0.000798 Jy/beam ! Clean residual mean=-0.000001 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0657486 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 40 components and 0.0657485 Jy ! Inverting map ! Added new window around map position (19.8, -12.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000604123 Jy ! Component: 100 - total flux cleaned = 0.00105211 Jy ! Component: 150 - total flux cleaned = 0.0013576 Jy ! Component: 200 - total flux cleaned = 0.00165613 Jy ! Total flux subtracted in 200 components = 0.00165613 Jy ! Clean residual min=-0.000668 max=0.000592 Jy/beam ! Clean residual mean=-0.000001 rms=0.000147 Jy/beam ! Combined flux in latest and established models = 0.0674047 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 56 components and 0.0674047 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=1.954 mas, bmaj=2.893 mas, bpa=-7.768 degrees ! Estimated noise=0.142934 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000751406 Jy ! Component: 100 - total flux cleaned = 0.00101714 Jy ! Component: 150 - total flux cleaned = 0.00120302 Jy ! Component: 200 - total flux cleaned = 0.00138003 Jy ! Total flux subtracted in 200 components = 0.00138003 Jy ! Clean residual min=-0.000638 max=0.000625 Jy/beam ! Clean residual mean=-0.000001 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.0687847 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 = 0.000167029 Jy ! Component: 100 - total flux cleaned = 0.000294139 Jy ! Component: 150 - total flux cleaned = 0.000399265 Jy ! Component: 200 - total flux cleaned = 0.000495094 Jy ! Total flux subtracted in 200 components = 0.000495094 Jy ! Clean residual min=-0.000603 max=0.000600 Jy/beam ! Clean residual mean=-0.000001 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0692798 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 101 components and 0.0692798 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8628 mas, bmaj=1.958 mas, bpa=-6.054 degrees ! Estimated noise=0.11123 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000173173 Jy ! Component: 100 - total flux cleaned = 0.000187546 Jy ! Component: 150 - total flux cleaned = 0.000270784 Jy ! Component: 200 - total flux cleaned = 0.000335069 Jy ! Total flux subtracted in 200 components = 0.000335069 Jy ! Clean residual min=-0.000597 max=0.000538 Jy/beam ! Clean residual mean=-0.000000 rms=0.000136 Jy/beam ! Combined flux in latest and established models = 0.0696149 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 120 components and 0.0696149 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=0.053555Jy sigma=1.177110 ! Fit after self-cal, rms=0.053546Jy sigma=1.176909 wmodel J0927+1739_X_a_map.mod ! Writing 120 model components to file: J0927+1739_X_a_map.mod wobs J0927+1739_X_a_uvs.fits ! Writing UV FITS file: J0927+1739_X_a_uvs.fits wwins J0927+1739_X_a_map.win ! wwins: Wrote 6 windows to J0927+1739_X_a_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 = -0.000152744 Jy ! Component: 100 - total flux cleaned = -0.00019254 Jy ! Component: 150 - total flux cleaned = -0.000164277 Jy ! Component: 200 - total flux cleaned = -0.00013699 Jy ! Component: 250 - total flux cleaned = -0.000145938 Jy ! Component: 300 - total flux cleaned = -0.00014597 Jy ! Component: 350 - total flux cleaned = -0.000171887 Jy ! Component: 400 - total flux cleaned = -0.000163583 Jy ! Component: 450 - total flux cleaned = -0.000138699 Jy ! Component: 500 - total flux cleaned = -0.000138753 Jy ! Component: 550 - total flux cleaned = -0.000106333 Jy ! Component: 600 - total flux cleaned = -9.83595e-05 Jy ! Component: 650 - total flux cleaned = -8.23689e-05 Jy ! Component: 700 - total flux cleaned = -5.10527e-05 Jy ! Component: 750 - total flux cleaned = -2.02405e-05 Jy ! Component: 800 - total flux cleaned = -2.79954e-05 Jy ! Component: 850 - total flux cleaned = -1.28484e-05 Jy ! Component: 900 - total flux cleaned = 2.19427e-06 Jy ! Component: 950 - total flux cleaned = 3.19692e-05 Jy ! Component: 1000 - total flux cleaned = 3.20641e-05 Jy ! Component: 1050 - total flux cleaned = 4.66709e-05 Jy ! Component: 1100 - total flux cleaned = 4.67224e-05 Jy ! Component: 1150 - total flux cleaned = 6.11513e-05 Jy ! Component: 1200 - total flux cleaned = 6.83819e-05 Jy ! Component: 1250 - total flux cleaned = 8.25259e-05 Jy ! Component: 1300 - total flux cleaned = 7.55149e-05 Jy ! Component: 1350 - total flux cleaned = 8.9498e-05 Jy ! Component: 1400 - total flux cleaned = 0.000110245 Jy ! Component: 1450 - total flux cleaned = 0.000117127 Jy ! Component: 1500 - total flux cleaned = 0.000123972 Jy ! Component: 1550 - total flux cleaned = 8.31975e-05 Jy ! Component: 1600 - total flux cleaned = 7.64332e-05 Jy ! Component: 1650 - total flux cleaned = 6.9689e-05 Jy ! Component: 1700 - total flux cleaned = 4.29747e-05 Jy ! Component: 1750 - total flux cleaned = 3.36908e-06 Jy ! Component: 1800 - total flux cleaned = -3.60471e-05 Jy ! Component: 1850 - total flux cleaned = -2.29454e-05 Jy ! Component: 1900 - total flux cleaned = -1.6472e-05 Jy ! Component: 1950 - total flux cleaned = -5.52697e-05 Jy ! Component: 2000 - total flux cleaned = -5.52909e-05 Jy ! Component: 2050 - total flux cleaned = -9.36023e-05 Jy ! Component: 2100 - total flux cleaned = -6.19111e-05 Jy ! Component: 2150 - total flux cleaned = -0.000106092 Jy ! Component: 2200 - total flux cleaned = -0.0001249 Jy ! Component: 2250 - total flux cleaned = -0.000143651 Jy ! Component: 2300 - total flux cleaned = -0.000193216 Jy ! Component: 2350 - total flux cleaned = -0.000156102 Jy ! Component: 2400 - total flux cleaned = -0.000205253 Jy ! Component: 2450 - total flux cleaned = -0.000199157 Jy ! Component: 2500 - total flux cleaned = -0.000241668 Jy ! Component: 2550 - total flux cleaned = -0.000235552 Jy ! Component: 2600 - total flux cleaned = -0.000241618 Jy ! Component: 2650 - total flux cleaned = -0.000229668 Jy ! Component: 2700 - total flux cleaned = -0.000277369 Jy ! Component: 2750 - total flux cleaned = -0.00027142 Jy ! Component: 2800 - total flux cleaned = -0.000318649 Jy ! Component: 2850 - total flux cleaned = -0.000330375 Jy ! Component: 2900 - total flux cleaned = -0.000301144 Jy ! Component: 2950 - total flux cleaned = -0.000359338 Jy ! Component: 3000 - total flux cleaned = -0.000365134 Jy ! Component: 3050 - total flux cleaned = -0.000370887 Jy ! Component: 3100 - total flux cleaned = -0.000399567 Jy ! Component: 3150 - total flux cleaned = -0.000388152 Jy ! Component: 3200 - total flux cleaned = -0.000433655 Jy ! Component: 3250 - total flux cleaned = -0.000433605 Jy ! Component: 3300 - total flux cleaned = -0.000450483 Jy ! Component: 3350 - total flux cleaned = -0.000484117 Jy ! Component: 3400 - total flux cleaned = -0.000512016 Jy ! Component: 3450 - total flux cleaned = -0.000500895 Jy ! Component: 3500 - total flux cleaned = -0.000528569 Jy ! Component: 3550 - total flux cleaned = -0.000550606 Jy ! Component: 3600 - total flux cleaned = -0.000534164 Jy ! Component: 3650 - total flux cleaned = -0.000572378 Jy ! Component: 3700 - total flux cleaned = -0.000604959 Jy ! Component: 3750 - total flux cleaned = -0.000599518 Jy ! Component: 3800 - total flux cleaned = -0.000599507 Jy ! Component: 3850 - total flux cleaned = -0.000610273 Jy ! Component: 3900 - total flux cleaned = -0.000610284 Jy ! Component: 3950 - total flux cleaned = -0.000658213 Jy ! Component: 4000 - total flux cleaned = -0.000658171 Jy ! Component: 4050 - total flux cleaned = -0.000668723 Jy ! Total flux subtracted in 4096 components = -0.000673945 Jy ! Clean residual min=-0.000321 max=0.000300 Jy/beam ! Clean residual mean=-0.000000 rms=0.000093 Jy/beam ! Combined flux in latest and established models = 0.068941 Jy keep ! Adding 334 model components to the UV plane model. ! The established model now contains 454 components and 0.068941 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0927+1739_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8628 x 1.958 at -6.054 degrees (North through East) ! Clean map min=-0.00048718 max=0.036772 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0927+1739_X_a_map.fits wmodel /vlbi/uf001/uvm//J0927+1739_X_a_map.mod ! Writing 454 model components to file: /vlbi/uf001/uvm//J0927+1739_X_a_map.mod wobs /vlbi/uf001/uvm//J0927+1739_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0927+1739_X_a_uvs.fits wwins /vlbi/uf001/uvm//J0927+1739_X_a_map.win ! wwins: Wrote 7 windows to /vlbi/uf001/uvm//J0927+1739_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0367724 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.26353e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.755745 0.755745 1.51149 3.02298 6.04596 12.0919 24.1838 48.3677 96.7353 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.036 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 396.959 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0927+1739_X_a_dfm.log closed on Sun Jan 13 21:15:26 2019