! Started logfile: /vlbi/bp222/maps//J1537-1259_X_dfm.log on Thu Sep 27 11:20:29 2018 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//J1537-1259_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/maps//J1537-1259_X_uvm.fits ! AN table 1: 92 integrations on 21 of 21 possible baselines. ! AN table 2: 23 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.915942 visibilities/baseline/integration-bin. ! Found source: J1537-1259 ! ! 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 108 lines of history. ! ! Reading 30336 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 J1537-1259_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 44 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.006790Jy sigma=15.433217 ! Fit after self-cal, rms=0.920435Jy sigma=14.025060 ! 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=0.6744 mas, bmaj=1.912 mas, bpa=-12.1 degrees ! Estimated noise=0.570323 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 = 0.0594235 Jy ! Component: 100 - total flux cleaned = 0.08128 Jy ! Total flux subtracted in 100 components = 0.08128 Jy ! Clean residual min=-0.009870 max=0.034575 Jy/beam ! Clean residual mean=0.000025 rms=0.002519 Jy/beam ! Combined flux in latest and established models = 0.08128 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.08128 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=0.091449Jy sigma=1.346971 ! Fit after self-cal, rms=0.089843Jy sigma=1.320263 ! Inverting map ! Added new window around map position (-4.6, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0318593 Jy ! Component: 100 - total flux cleaned = 0.0461432 Jy ! Total flux subtracted in 100 components = 0.0461432 Jy ! Clean residual min=-0.005841 max=0.010541 Jy/beam ! Clean residual mean=0.000015 rms=0.001614 Jy/beam ! Combined flux in latest and established models = 0.127423 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 0.127423 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=0.076974Jy sigma=1.103196 ! Fit after self-cal, rms=0.072500Jy sigma=1.030539 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0175808 Jy ! Component: 100 - total flux cleaned = 0.0271354 Jy ! Total flux subtracted in 100 components = 0.0271354 Jy ! Clean residual min=-0.004798 max=0.009409 Jy/beam ! Clean residual mean=0.000010 rms=0.001182 Jy/beam ! Combined flux in latest and established models = 0.154559 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 35 components and 0.154559 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=0.067215Jy sigma=0.931387 ! Fit after self-cal, rms=0.066572Jy sigma=0.921604 ! Inverting map ! Added new window around map position (-3, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101711 Jy ! Component: 100 - total flux cleaned = 0.0173318 Jy ! Total flux subtracted in 100 components = 0.0173318 Jy ! Clean residual min=-0.003713 max=0.004480 Jy/beam ! Clean residual mean=0.000007 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 0.17189 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 44 components and 0.17189 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=0.064343Jy sigma=0.876886 ! Fit after self-cal, rms=0.064139Jy sigma=0.874147 ! 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=0.8908 mas, bmaj=2.406 mas, bpa=-11.27 degrees ! Estimated noise=0.278604 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 = 0.00922932 Jy ! Component: 100 - total flux cleaned = 0.015255 Jy ! Component: 150 - total flux cleaned = 0.0196042 Jy ! Component: 200 - total flux cleaned = 0.0228277 Jy ! Total flux subtracted in 200 components = 0.0228277 Jy ! Clean residual min=-0.002447 max=0.003117 Jy/beam ! Clean residual mean=0.000005 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.194718 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 71 components and 0.194718 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=0.062680Jy sigma=0.844868 ! Fit after self-cal, rms=0.062625Jy sigma=0.843533 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8908 x 2.406 at -11.27 degrees (North through East) ! Clean map min=-0.0021734 max=0.084739 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 1.05 KP 1.02 ! MK 1.04 NL 0.93 OV 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.12 HN 1.10 KP 0.96 LA 0.99 ! MK 1.03 NL 1.02 OV 1.01 PT 0.97 ! SC 0.89 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.04 HN 1.00 KP 1.03 ! MK 1.02 NL 0.92 OV 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 HN 1.06 KP 1.01 LA 0.97 ! MK 1.05 NL 1.08 OV 0.99 PT 0.94 ! SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.03 HN 0.98 KP 1.04 ! MK 1.04 NL 0.93 OV 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 HN 1.01 KP 0.97 LA 0.99 ! MK 1.04 NL 1.04 OV 0.98 PT 0.98 ! SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.05 HN 1.01 KP 1.02 ! MK 1.07 NL 0.91 OV 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 HN 1.08 KP 0.98 LA 0.98 ! MK 1.05 NL 1.04 OV 0.94 PT 0.98 ! SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 1.00 KP 1.01 ! MK 1.06 NL 0.92 OV 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 HN 0.98 KP 0.94 LA 1.05 ! MK 1.14 NL 1.11 OV 0.98 PT 0.95 ! SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.98 HN 1.00 KP 1.04 ! MK 1.05 NL 0.92 OV 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 HN 1.08 KP 0.95 LA 0.98 ! MK 1.06 NL 1.06 OV 0.97 PT 0.99 ! SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 0.98 KP 1.02 ! MK 1.00 NL 0.96 OV 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.12 HN 0.98 KP 0.92 LA 0.96 ! MK 1.06 NL 1.09 OV 0.95 PT 1.01 ! SC 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 0.98 KP 1.01 ! MK 1.03 NL 0.98 OV 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 HN 1.13 KP 0.95 LA 0.99 ! MK 1.09 NL 1.11 OV 1.00 PT 0.98 ! SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.98 KP 1.01 ! MK 1.02 NL 0.94 OV 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.13 HN 1.02 KP 1.03 LA 0.94 ! MK 1.02 NL 1.02 OV 0.96 PT 0.94 ! SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.02 HN 1.01 KP 1.03 ! MK 1.02 NL 0.91 OV 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 HN 0.98 KP 0.94 LA 0.98 ! MK 1.01 NL 1.09 OV 0.97 PT 0.94 ! SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.03 HN 1.04 KP 1.02 ! MK 1.03 NL 0.89 OV 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 HN 1.09 KP 0.94 LA 1.00 ! MK 1.04 NL 1.07 OV 1.03 PT 0.97 ! SC 0.88 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.98 HN 0.93 KP 1.01 ! MK 0.94 NL 0.94 OV 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.16 HN 1.05 KP 0.99 LA 0.96 ! MK 1.04 NL 1.04 OV 0.92 PT 0.97 ! SC 0.91 ! ! ! Fit before self-cal, rms=0.062625Jy sigma=0.843533 ! Fit after self-cal, rms=0.061773Jy sigma=0.836224 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9005 mas, bmaj=2.421 mas, bpa=-11.18 degrees ! Estimated noise=0.273838 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 = 0.00160348 Jy ! Component: 100 - total flux cleaned = 0.00180991 Jy ! Component: 150 - total flux cleaned = 0.00188239 Jy ! Component: 200 - total flux cleaned = 0.0019145 Jy ! Total flux subtracted in 200 components = 0.0019145 Jy ! Clean residual min=-0.001520 max=0.002198 Jy/beam ! Clean residual mean=0.000002 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.196633 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 88 components and 0.196633 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=0.061692Jy sigma=0.835029 ! Fit after self-cal, rms=0.061728Jy sigma=0.834789 ! Inverting map ! Added new window around map position (0.2, 8.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00186645 Jy ! Component: 100 - total flux cleaned = 0.00229023 Jy ! Component: 150 - total flux cleaned = 0.00236364 Jy ! Component: 200 - total flux cleaned = 0.0024579 Jy ! Total flux subtracted in 200 components = 0.0024579 Jy ! Clean residual min=-0.001464 max=0.001646 Jy/beam ! Clean residual mean=0.000002 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.199091 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 112 components and 0.199091 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=0.061651Jy sigma=0.833423 ! Fit after self-cal, rms=0.061645Jy sigma=0.833289 ! 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=0.061645Jy sigma=0.833289 ! Fit after self-cal, rms=0.061672Jy sigma=0.832506 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9017 mas, bmaj=2.419 mas, bpa=-11.08 degrees ! Estimated noise=0.27368 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000718881 Jy ! Component: 100 - total flux cleaned = 0.000906341 Jy ! Component: 150 - total flux cleaned = 0.00101371 Jy ! Component: 200 - total flux cleaned = 0.00111078 Jy ! Total flux subtracted in 200 components = 0.00111078 Jy ! Clean residual min=-0.001321 max=0.001659 Jy/beam ! Clean residual mean=0.000002 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.200201 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 129 components and 0.200201 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=0.061643Jy sigma=0.832085 ! Fit after self-cal, rms=0.061647Jy sigma=0.832053 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 (6.2, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145251 Jy ! Component: 100 - total flux cleaned = 0.00167065 Jy ! Component: 150 - total flux cleaned = 0.00178203 Jy ! Component: 200 - total flux cleaned = 0.00187746 Jy ! Total flux subtracted in 200 components = 0.00187746 Jy ! Clean residual min=-0.001280 max=0.001379 Jy/beam ! Clean residual mean=0.000002 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.202079 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 157 components and 0.202079 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=0.061602Jy sigma=0.831352 ! Fit after self-cal, rms=0.061600Jy sigma=0.831269 ! Inverting map ! Added new window around map position (2.2, -3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000588011 Jy ! Component: 100 - total flux cleaned = 0.000759126 Jy ! Component: 150 - total flux cleaned = 0.000877977 Jy ! Component: 200 - total flux cleaned = 0.00100771 Jy ! Total flux subtracted in 200 components = 0.00100771 Jy ! Clean residual min=-0.001205 max=0.001300 Jy/beam ! Clean residual mean=0.000002 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.203087 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 190 components and 0.203087 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=0.061560Jy sigma=0.830580 ! Fit after self-cal, rms=0.061558Jy sigma=0.830542 ! Inverting map ! Added new window around map position (-35.6, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125098 Jy ! Component: 100 - total flux cleaned = 0.00201548 Jy ! Component: 150 - total flux cleaned = 0.00242307 Jy ! Component: 200 - total flux cleaned = 0.00272661 Jy ! Total flux subtracted in 200 components = 0.00272661 Jy ! Clean residual min=-0.001145 max=0.001100 Jy/beam ! Clean residual mean=0.000002 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.205813 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 211 components and 0.205813 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=0.061523Jy sigma=0.830017 ! Fit after self-cal, rms=0.061524Jy sigma=0.829978 ! 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=0.061524Jy sigma=0.829978 ! Fit after self-cal, rms=0.061380Jy sigma=0.828015 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8999 mas, bmaj=2.415 mas, bpa=-11.03 degrees ! Estimated noise=0.273276 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000539565 Jy ! Component: 100 - total flux cleaned = 0.000911563 Jy ! Component: 150 - total flux cleaned = 0.00124128 Jy ! Component: 200 - total flux cleaned = 0.00139424 Jy ! Total flux subtracted in 200 components = 0.00139424 Jy ! Clean residual min=-0.000981 max=0.001031 Jy/beam ! Clean residual mean=0.000001 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.207207 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 226 components and 0.207207 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=0.061364Jy sigma=0.827783 ! Fit after self-cal, rms=0.061369Jy sigma=0.827740 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 (3.2, 17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000390726 Jy ! Component: 100 - total flux cleaned = 0.00061934 Jy ! Component: 150 - total flux cleaned = 0.000722342 Jy ! Component: 200 - total flux cleaned = 0.00081852 Jy ! Total flux subtracted in 200 components = 0.00081852 Jy ! Clean residual min=-0.000940 max=0.000968 Jy/beam ! Clean residual mean=0.000001 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.208026 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 246 components and 0.208026 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=0.061346Jy sigma=0.827469 ! Fit after self-cal, rms=0.061345Jy sigma=0.827457 ! 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=0.061345Jy sigma=0.827457 ! Fit after self-cal, rms=0.061261Jy sigma=0.827429 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.996 mas, bmaj=3.92 mas, bpa=-4.475 degrees ! Estimated noise=0.317668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000291388 Jy ! Component: 100 - total flux cleaned = 0.000438425 Jy ! Component: 150 - total flux cleaned = 0.000586314 Jy ! Component: 200 - total flux cleaned = 0.000735679 Jy ! Total flux subtracted in 200 components = 0.000735679 Jy ! Clean residual min=-0.001161 max=0.000986 Jy/beam ! Clean residual mean=0.000002 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.208762 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 275 components and 0.208762 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=0.061256Jy sigma=0.827322 ! Fit after self-cal, rms=0.061255Jy sigma=0.827317 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 = 0.00019797 Jy ! Component: 100 - total flux cleaned = 0.00034618 Jy ! Component: 150 - total flux cleaned = 0.000471573 Jy ! Component: 200 - total flux cleaned = 0.000576698 Jy ! Total flux subtracted in 200 components = 0.000576698 Jy ! Clean residual min=-0.001123 max=0.000965 Jy/beam ! Clean residual mean=0.000002 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.209338 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 299 components and 0.209338 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=0.061253Jy sigma=0.827262 ! Fit after self-cal, rms=0.061253Jy sigma=0.827261 ! 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=0.8993 mas, bmaj=2.412 mas, bpa=-11.01 degrees ! Estimated noise=0.273073 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8993 x 2.412 at -11.01 degrees (North through East) ! Clean map min=-0.00088318 max=0.083001 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=0.6802 mas, bmaj=1.909 mas, bpa=-11.89 degrees ! Estimated noise=0.563679 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0678833 Jy ! Component: 100 - total flux cleaned = 0.102916 Jy ! Component: 150 - total flux cleaned = 0.124662 Jy ! Component: 200 - total flux cleaned = 0.139364 Jy ! Total flux subtracted in 200 components = 0.139364 Jy ! Clean residual min=-0.004644 max=0.008259 Jy/beam ! Clean residual mean=0.000010 rms=0.001255 Jy/beam ! Combined flux in latest and established models = 0.139364 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.139364 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8993 mas, bmaj=2.412 mas, bpa=-11.01 degrees ! Estimated noise=0.273073 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 = 0.0161114 Jy ! Component: 100 - total flux cleaned = 0.0271212 Jy ! Component: 150 - total flux cleaned = 0.0349361 Jy ! Component: 200 - total flux cleaned = 0.0406169 Jy ! Total flux subtracted in 200 components = 0.0406169 Jy ! Clean residual min=-0.002247 max=0.003311 Jy/beam ! Clean residual mean=0.000004 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.179981 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 42 components and 0.179981 Jy ! Inverting map ! Added new window around map position (-3.8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0042886 Jy ! Component: 100 - total flux cleaned = 0.00766588 Jy ! Component: 150 - total flux cleaned = 0.010216 Jy ! Component: 200 - total flux cleaned = 0.0122885 Jy ! Total flux subtracted in 200 components = 0.0122885 Jy ! Clean residual min=-0.001543 max=0.001954 Jy/beam ! Clean residual mean=0.000003 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.19227 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 74 components and 0.19227 Jy ! Inverting map ! Added new window around map position (-9.4, 14.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00197534 Jy ! Component: 100 - total flux cleaned = 0.00346225 Jy ! Component: 150 - total flux cleaned = 0.00472152 Jy ! Component: 200 - total flux cleaned = 0.00580801 Jy ! Total flux subtracted in 200 components = 0.00580801 Jy ! Clean residual min=-0.001287 max=0.001317 Jy/beam ! Clean residual mean=0.000002 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.198078 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 114 components and 0.198078 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=1.996 mas, bmaj=3.92 mas, bpa=-4.475 degrees ! Estimated noise=0.317668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208585 Jy ! Component: 100 - total flux cleaned = 0.00328537 Jy ! Component: 150 - total flux cleaned = 0.00408362 Jy ! Component: 200 - total flux cleaned = 0.00463482 Jy ! Total flux subtracted in 200 components = 0.00463482 Jy ! Clean residual min=-0.001360 max=0.001254 Jy/beam ! Clean residual mean=0.000002 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.202713 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 = 0.000485348 Jy ! Component: 100 - total flux cleaned = 0.00095135 Jy ! Component: 150 - total flux cleaned = 0.00130729 Jy ! Component: 200 - total flux cleaned = 0.00172124 Jy ! Total flux subtracted in 200 components = 0.00172124 Jy ! Clean residual min=-0.001210 max=0.001113 Jy/beam ! Clean residual mean=0.000002 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.204434 Jy ! Adding 93 model components to the UV plane model. ! The established model now contains 189 components and 0.204434 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8993 mas, bmaj=2.412 mas, bpa=-11.01 degrees ! Estimated noise=0.273073 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000298645 Jy ! Component: 100 - total flux cleaned = 0.00058978 Jy ! Component: 150 - total flux cleaned = 0.00085373 Jy ! Component: 200 - total flux cleaned = 0.00104452 Jy ! Total flux subtracted in 200 components = 0.00104452 Jy ! Clean residual min=-0.000946 max=0.000975 Jy/beam ! Clean residual mean=0.000001 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.205478 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 221 components and 0.205478 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=0.061288Jy sigma=0.827733 ! Fit after self-cal, rms=0.061276Jy sigma=0.827668 wmodel J1537-1259_X_map.mod ! Writing 221 model components to file: J1537-1259_X_map.mod wobs J1537-1259_X_uvs.fits ! Writing UV FITS file: J1537-1259_X_uvs.fits wwins J1537-1259_X_map.win ! wwins: Wrote 10 windows to J1537-1259_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 = -4.95155e-05 Jy ! Component: 100 - total flux cleaned = -0.000191809 Jy ! Component: 150 - total flux cleaned = -0.000298818 Jy ! Component: 200 - total flux cleaned = -0.000343904 Jy ! Component: 250 - total flux cleaned = -0.000416718 Jy ! Component: 300 - total flux cleaned = -0.000473477 Jy ! Component: 350 - total flux cleaned = -0.000515107 Jy ! Component: 400 - total flux cleaned = -0.000542391 Jy ! Component: 450 - total flux cleaned = -0.000529391 Jy ! Component: 500 - total flux cleaned = -0.00058197 Jy ! Component: 550 - total flux cleaned = -0.000607626 Jy ! Component: 600 - total flux cleaned = -0.000633163 Jy ! Component: 650 - total flux cleaned = -0.000633152 Jy ! Component: 700 - total flux cleaned = -0.000669875 Jy ! Component: 750 - total flux cleaned = -0.00063305 Jy ! Component: 800 - total flux cleaned = -0.000633223 Jy ! Component: 850 - total flux cleaned = -0.000681129 Jy ! Component: 900 - total flux cleaned = -0.000716425 Jy ! Component: 950 - total flux cleaned = -0.000751635 Jy ! Component: 1000 - total flux cleaned = -0.000809367 Jy ! Component: 1050 - total flux cleaned = -0.000843694 Jy ! Component: 1100 - total flux cleaned = -0.000843702 Jy ! Component: 1150 - total flux cleaned = -0.00086614 Jy ! Component: 1200 - total flux cleaned = -0.000888182 Jy ! Component: 1250 - total flux cleaned = -0.000943003 Jy ! Component: 1300 - total flux cleaned = -0.000964704 Jy ! Component: 1350 - total flux cleaned = -0.000953933 Jy ! Component: 1400 - total flux cleaned = -0.000975249 Jy ! Component: 1450 - total flux cleaned = -0.00099657 Jy ! Component: 1500 - total flux cleaned = -0.0010386 Jy ! Component: 1550 - total flux cleaned = -0.00103864 Jy ! Component: 1600 - total flux cleaned = -0.00105935 Jy ! Component: 1650 - total flux cleaned = -0.00108992 Jy ! Component: 1700 - total flux cleaned = -0.00111032 Jy ! Component: 1750 - total flux cleaned = -0.00117063 Jy ! Component: 1800 - total flux cleaned = -0.00116043 Jy ! Component: 1850 - total flux cleaned = -0.00120006 Jy ! Component: 1900 - total flux cleaned = -0.00119029 Jy ! Component: 1950 - total flux cleaned = -0.00117098 Jy ! Component: 2000 - total flux cleaned = -0.00123873 Jy ! Component: 2050 - total flux cleaned = -0.00125792 Jy ! Component: 2100 - total flux cleaned = -0.00127682 Jy ! Component: 2150 - total flux cleaned = -0.00128626 Jy ! Component: 2200 - total flux cleaned = -0.0013239 Jy ! Component: 2250 - total flux cleaned = -0.00131455 Jy ! Component: 2300 - total flux cleaned = -0.00133301 Jy ! Component: 2350 - total flux cleaned = -0.0013421 Jy ! Component: 2400 - total flux cleaned = -0.00133306 Jy ! Component: 2450 - total flux cleaned = -0.00133304 Jy ! Component: 2500 - total flux cleaned = -0.00136006 Jy ! Component: 2550 - total flux cleaned = -0.00139584 Jy ! Component: 2600 - total flux cleaned = -0.00139579 Jy ! Component: 2650 - total flux cleaned = -0.0014399 Jy ! Component: 2700 - total flux cleaned = -0.00147491 Jy ! Component: 2750 - total flux cleaned = -0.00151841 Jy ! Component: 2800 - total flux cleaned = -0.00156158 Jy ! Component: 2850 - total flux cleaned = -0.00155299 Jy ! Component: 2900 - total flux cleaned = -0.00157004 Jy ! Component: 2950 - total flux cleaned = -0.00161244 Jy ! Component: 3000 - total flux cleaned = -0.00165446 Jy ! Component: 3050 - total flux cleaned = -0.00167127 Jy ! Component: 3100 - total flux cleaned = -0.00170458 Jy ! Component: 3150 - total flux cleaned = -0.00170458 Jy ! Component: 3200 - total flux cleaned = -0.00174568 Jy ! Component: 3250 - total flux cleaned = -0.00179471 Jy ! Component: 3300 - total flux cleaned = -0.00180286 Jy ! Component: 3350 - total flux cleaned = -0.00184324 Jy ! Component: 3400 - total flux cleaned = -0.0018594 Jy ! Component: 3450 - total flux cleaned = -0.00191533 Jy ! Component: 3500 - total flux cleaned = -0.0019233 Jy ! Component: 3550 - total flux cleaned = -0.00194704 Jy ! Component: 3600 - total flux cleaned = -0.00199422 Jy ! Component: 3650 - total flux cleaned = -0.00204114 Jy ! Component: 3700 - total flux cleaned = -0.00208775 Jy ! Component: 3750 - total flux cleaned = -0.00208768 Jy ! Component: 3800 - total flux cleaned = -0.00214157 Jy ! Component: 3850 - total flux cleaned = -0.00213386 Jy ! Component: 3900 - total flux cleaned = -0.00221753 Jy ! Component: 3950 - total flux cleaned = -0.00220996 Jy ! Component: 4000 - total flux cleaned = -0.0022476 Jy ! Component: 4050 - total flux cleaned = -0.00226999 Jy ! Total flux subtracted in 4096 components = -0.00230722 Jy ! Clean residual min=-0.000436 max=0.000404 Jy/beam ! Clean residual mean=0.000001 rms=0.000131 Jy/beam ! Combined flux in latest and established models = 0.203171 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 506 components and 0.203171 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/maps//J1537-1259_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8993 x 2.412 at -11.01 degrees (North through East) ! Clean map min=-0.00078795 max=0.08314 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/maps//J1537-1259_X_map.fits wmodel /vlbi/bp222/maps//J1537-1259_X_map.mod ! Writing 506 model components to file: /vlbi/bp222/maps//J1537-1259_X_map.mod wobs /vlbi/bp222/maps//J1537-1259_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/maps//J1537-1259_X_uvs.fits wwins /vlbi/bp222/maps//J1537-1259_X_map.win ! wwins: Wrote 11 windows to /vlbi/bp222/maps//J1537-1259_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0831396 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00013048 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.470823 0.470823 0.941645 1.88329 3.76658 7.53316 15.0663 30.1327 60.2653 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.083 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 637.182 quit ! Quitting program ! Log file /vlbi/bp222/maps//J1537-1259_X_dfm.log closed on Thu Sep 27 11:20:35 2018