! Started logfile: /vlbi/bp222/maps//J1707+0148_X_dfm.log on Thu Sep 27 11:26:05 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//J1707+0148_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/maps//J1707+0148_X_uvm.fits ! AN table 1: 48 integrations on 28 of 28 possible baselines. ! AN table 2: 31 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.826423 visibilities/baseline/integration-bin. ! Found source: J1707+0148 ! ! 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 24396 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 J1707+0148_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 60 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.332958Jy sigma=17.986437 ! Fit after self-cal, rms=0.215590Jy sigma=2.837881 ! 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=0.6641 mas, bmaj=1.826 mas, bpa=-11.33 degrees ! Estimated noise=0.591289 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 = 0.644398 Jy ! Component: 100 - total flux cleaned = 0.790241 Jy ! Total flux subtracted in 100 components = 0.790241 Jy ! Clean residual min=-0.034992 max=0.054633 Jy/beam ! Clean residual mean=-0.000006 rms=0.006469 Jy/beam ! Combined flux in latest and established models = 0.790241 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.790241 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=0.190610Jy sigma=2.484401 ! Fit after self-cal, rms=0.190602Jy sigma=2.484251 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0644524 Jy ! Component: 100 - total flux cleaned = 0.106229 Jy ! Total flux subtracted in 100 components = 0.106229 Jy ! Clean residual min=-0.029982 max=0.040079 Jy/beam ! Clean residual mean=-0.000004 rms=0.005176 Jy/beam ! Combined flux in latest and established models = 0.89647 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.89647 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=0.156089Jy sigma=1.977357 ! Fit after self-cal, rms=0.156055Jy sigma=1.977177 ! Inverting map ! Added new window around map position (2.2, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0379987 Jy ! Component: 100 - total flux cleaned = 0.061119 Jy ! Total flux subtracted in 100 components = 0.061119 Jy ! Clean residual min=-0.028302 max=0.033009 Jy/beam ! Clean residual mean=-0.000002 rms=0.004670 Jy/beam ! Combined flux in latest and established models = 0.957589 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.957589 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=0.145186Jy sigma=1.812204 ! Fit after self-cal, rms=0.144982Jy sigma=1.808836 ! Inverting map ! Added new window around map position (-2.2, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0278088 Jy ! Component: 100 - total flux cleaned = 0.0454039 Jy ! Total flux subtracted in 100 components = 0.0454039 Jy ! Clean residual min=-0.026806 max=0.025516 Jy/beam ! Clean residual mean=0.000000 rms=0.004380 Jy/beam ! Combined flux in latest and established models = 1.00299 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 32 components and 1.00299 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=0.139704Jy sigma=1.731556 ! Fit after self-cal, rms=0.139613Jy sigma=1.730295 ! 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=0.8665 mas, bmaj=2.211 mas, bpa=-10.85 degrees ! Estimated noise=0.355744 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 = 0.00046317 Jy ! Component: 100 - total flux cleaned = 8.51234e-05 Jy ! Component: 150 - total flux cleaned = -0.000229009 Jy ! Component: 200 - total flux cleaned = -0.00115587 Jy ! Total flux subtracted in 200 components = -0.00115587 Jy ! Clean residual min=-0.023404 max=0.030634 Jy/beam ! Clean residual mean=-0.000005 rms=0.006866 Jy/beam ! Combined flux in latest and established models = 1.00184 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 41 components and 1.00184 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=0.137537Jy sigma=1.705000 ! Fit after self-cal, rms=0.137489Jy sigma=1.704534 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8665 x 2.211 at -10.85 degrees (North through East) ! Clean map min=-0.021861 max=0.86044 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 0.78 LA 0.97 ! MK 1.03 NL 0.98 OV 1.04 PT 1.15 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.94 HN 0.95 KP 0.95 ! LA 0.94 MK 1.02 NL 1.00 PT 0.90 ! SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 0.76 LA 0.98 ! MK 1.01 NL 0.99 OV 1.04 PT 1.16 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.93 HN 0.96 KP 0.95 ! LA 0.95 MK 1.01 NL 1.00 PT 0.90 ! SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.76 LA 0.99 ! MK 1.01 NL 0.98 OV 1.05 PT 1.15 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.94 HN 0.96 KP 0.96 ! LA 0.95 MK 1.01 NL 1.01 PT 0.90 ! SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.76 LA 0.99 ! MK 1.04 NL 1.00 OV 1.05 PT 1.15 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.94 HN 0.95 KP 0.95 ! LA 0.95 MK 1.01 NL 1.01 PT 0.90 ! SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.78 LA 0.99 ! MK 1.02 NL 0.99 OV 1.06 PT 1.16 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 HN 0.96 KP 0.96 ! LA 0.95 MK 1.02 NL 1.00 PT 0.91 ! SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.74 LA 0.97 ! MK 1.02 NL 1.00 OV 1.04 PT 1.16 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.94 HN 0.97 KP 0.97 ! LA 0.96 MK 1.01 NL 1.02 PT 0.90 ! SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 0.75 LA 0.98 ! MK 1.04 NL 1.01 OV 1.03 PT 1.15 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 HN 0.96 KP 0.96 ! LA 0.95 MK 1.01 NL 1.01 PT 0.90 ! SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.78 LA 1.02 ! MK 1.03 NL 0.99 OV 1.05 PT 1.14 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.94 HN 0.97 KP 0.96 ! LA 0.96 MK 1.00 NL 1.02 PT 0.89 ! SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.76 LA 0.99 ! MK 1.03 NL 1.01 OV 1.04 PT 1.16 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 HN 0.96 KP 0.96 ! LA 0.96 MK 1.01 NL 1.02 PT 0.90 ! SC 1.07 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 0.73 LA 0.99 ! MK 1.02 NL 1.00 OV 1.04 PT 1.16 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 HN 0.98 KP 0.97 ! LA 0.96 MK 1.01 NL 1.02 PT 0.91 ! SC 1.07 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.77 LA 1.01 ! MK 1.06 NL 1.00 OV 1.04 PT 1.16 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 HN 0.98 KP 0.98 ! LA 0.96 MK 1.01 NL 1.02 PT 0.91 ! SC 1.07 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 0.75 LA 1.01 ! MK 1.03 NL 1.01 OV 1.03 PT 1.17 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 HN 0.97 KP 0.92 ! LA 0.96 MK 1.01 NL 1.02 PT 0.92 ! SC 1.08 ! ! ! Fit before self-cal, rms=0.137489Jy sigma=1.704534 ! Fit after self-cal, rms=0.116326Jy sigma=1.344821 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8726 mas, bmaj=2.228 mas, bpa=-10.93 degrees ! Estimated noise=0.355696 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 = -0.0173989 Jy ! Component: 100 - total flux cleaned = -0.0253429 Jy ! Component: 150 - total flux cleaned = -0.0276799 Jy ! Component: 200 - total flux cleaned = -0.0280911 Jy ! Total flux subtracted in 200 components = -0.0280911 Jy ! Clean residual min=-0.016194 max=0.017074 Jy/beam ! Clean residual mean=0.000002 rms=0.003859 Jy/beam ! Combined flux in latest and established models = 0.973746 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.973746 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=0.113426Jy sigma=1.314179 ! Fit after self-cal, rms=0.113415Jy sigma=1.313939 ! 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=0.113415Jy sigma=1.313939 ! Fit after self-cal, rms=0.096224Jy sigma=1.082893 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8717 mas, bmaj=2.231 mas, bpa=-11.01 degrees ! Estimated noise=0.35703 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00263336 Jy ! Component: 100 - total flux cleaned = -0.00265113 Jy ! Component: 150 - total flux cleaned = -0.00232063 Jy ! Component: 200 - total flux cleaned = -0.00174196 Jy ! Total flux subtracted in 200 components = -0.00174196 Jy ! Clean residual min=-0.011221 max=0.010999 Jy/beam ! Clean residual mean=0.000003 rms=0.002594 Jy/beam ! Combined flux in latest and established models = 0.972004 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 65 components and 0.972004 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=0.095362Jy sigma=1.070423 ! Fit after self-cal, rms=0.095346Jy sigma=1.070193 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 = 0.00105638 Jy ! Component: 100 - total flux cleaned = 0.00140351 Jy ! Component: 150 - total flux cleaned = 0.00161211 Jy ! Component: 200 - total flux cleaned = 0.00189273 Jy ! Total flux subtracted in 200 components = 0.00189273 Jy ! Clean residual min=-0.010969 max=0.010693 Jy/beam ! Clean residual mean=0.000003 rms=0.002561 Jy/beam ! Combined flux in latest and established models = 0.973897 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 68 components and 0.973897 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=0.095148Jy sigma=1.066193 ! Fit after self-cal, rms=0.095129Jy sigma=1.066060 ! 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=0.095129Jy sigma=1.066060 ! Fit after self-cal, rms=0.066310Jy sigma=0.772059 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8718 mas, bmaj=2.235 mas, bpa=-11.11 degrees ! Estimated noise=0.356783 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00406403 Jy ! Component: 100 - total flux cleaned = -0.00393155 Jy ! Component: 150 - total flux cleaned = -0.00405418 Jy ! Component: 200 - total flux cleaned = -0.0038411 Jy ! Total flux subtracted in 200 components = -0.0038411 Jy ! Clean residual min=-0.003939 max=0.004150 Jy/beam ! Clean residual mean=-0.000000 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.970056 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 75 components and 0.970056 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=0.065614Jy sigma=0.765071 ! Fit after self-cal, rms=0.065637Jy sigma=0.764807 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, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233043 Jy ! Component: 100 - total flux cleaned = 0.00243521 Jy ! Component: 150 - total flux cleaned = 0.00234493 Jy ! Component: 200 - total flux cleaned = 0.0023453 Jy ! Total flux subtracted in 200 components = 0.0023453 Jy ! Clean residual min=-0.003526 max=0.003694 Jy/beam ! Clean residual mean=-0.000000 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.972401 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 89 components and 0.972401 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=0.065278Jy sigma=0.760578 ! Fit after self-cal, rms=0.065267Jy sigma=0.760451 ! Inverting map ! Added new window around map position (-18, 26.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0029502 Jy ! Component: 100 - total flux cleaned = 0.00313683 Jy ! Component: 150 - total flux cleaned = 0.00338177 Jy ! Component: 200 - total flux cleaned = 0.00368264 Jy ! Total flux subtracted in 200 components = 0.00368264 Jy ! Clean residual min=-0.003044 max=0.002978 Jy/beam ! Clean residual mean=0.000000 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.976083 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 100 components and 0.976083 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=0.064974Jy sigma=0.756823 ! Fit after self-cal, rms=0.064962Jy sigma=0.756622 ! 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=0.064962Jy sigma=0.756622 ! Fit after self-cal, rms=0.064739Jy sigma=0.754368 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.225 mas, bmaj=3.307 mas, bpa=-2.995 degrees ! Estimated noise=0.459252 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000424291 Jy ! Component: 100 - total flux cleaned = -0.000216826 Jy ! Component: 150 - total flux cleaned = 0.000148203 Jy ! Component: 200 - total flux cleaned = 0.00054126 Jy ! Total flux subtracted in 200 components = 0.00054126 Jy ! Clean residual min=-0.002860 max=0.003059 Jy/beam ! Clean residual mean=0.000001 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.976625 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 119 components and 0.976625 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=0.064582Jy sigma=0.753190 ! Fit after self-cal, rms=0.064573Jy sigma=0.753105 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 = 0.000465265 Jy ! Component: 100 - total flux cleaned = 0.000811716 Jy ! Component: 150 - total flux cleaned = 0.00108695 Jy ! Component: 200 - total flux cleaned = 0.00138474 Jy ! Total flux subtracted in 200 components = 0.00138474 Jy ! Clean residual min=-0.002840 max=0.002952 Jy/beam ! Clean residual mean=0.000001 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.97801 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 126 components and 0.97801 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=0.064495Jy sigma=0.752602 ! Fit after self-cal, rms=0.064490Jy sigma=0.752562 ! 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=0.872 mas, bmaj=2.234 mas, bpa=-11.07 degrees ! Estimated noise=0.356436 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.872 x 2.234 at -11.07 degrees (North through East) ! Clean map min=-0.0051255 max=0.85895 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. ! ! 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=0.064490Jy sigma=0.752562 ! Fit after self-cal, rms=0.059728Jy sigma=0.680010 ! Inverting map and beam ! Estimated beam: bmin=0.8718 mas, bmaj=2.234 mas, bpa=-11.08 degrees ! Estimated noise=0.356364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0021821 Jy ! Component: 100 - total flux cleaned = -0.00242676 Jy ! Component: 150 - total flux cleaned = -0.00242486 Jy ! Component: 200 - total flux cleaned = -0.00249205 Jy ! Total flux subtracted in 200 components = -0.00249205 Jy ! Clean residual min=-0.002457 max=0.002554 Jy/beam ! Clean residual mean=0.000000 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.975517 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 130 components and 0.975518 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=0.059476Jy sigma=0.677201 ! Fit after self-cal, rms=0.059474Jy sigma=0.677187 ! Inverting map ! Added new window around map position (-5, 4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000976912 Jy ! Component: 100 - total flux cleaned = 0.000888956 Jy ! Component: 150 - total flux cleaned = 0.000880533 Jy ! Component: 200 - total flux cleaned = 0.00112967 Jy ! Total flux subtracted in 200 components = 0.00112967 Jy ! Clean residual min=-0.002291 max=0.002346 Jy/beam ! Clean residual mean=0.000000 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.976647 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 144 components and 0.976647 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=0.059259Jy sigma=0.674372 ! Fit after self-cal, rms=0.059255Jy sigma=0.674329 ! Inverting map ! Added new window around map position (11.4, -11.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017265 Jy ! Component: 100 - total flux cleaned = 0.00202409 Jy ! Component: 150 - total flux cleaned = 0.00224732 Jy ! Component: 200 - total flux cleaned = 0.00240633 Jy ! Total flux subtracted in 200 components = 0.00240633 Jy ! Clean residual min=-0.002235 max=0.002104 Jy/beam ! Clean residual mean=0.000000 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.979053 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 155 components and 0.979053 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=0.059127Jy sigma=0.672665 ! Fit after self-cal, rms=0.059123Jy sigma=0.672595 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.059123Jy sigma=0.672595 ! Fit after self-cal, rms=0.059045Jy sigma=0.671851 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=0.669 mas, bmaj=1.845 mas, bpa=-11.56 degrees ! Estimated noise=0.593287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.64488 Jy ! Component: 100 - total flux cleaned = 0.789488 Jy ! Component: 150 - total flux cleaned = 0.848235 Jy ! Component: 200 - total flux cleaned = 0.88414 Jy ! Total flux subtracted in 200 components = 0.88414 Jy ! Clean residual min=-0.011771 max=0.019029 Jy/beam ! Clean residual mean=-0.000002 rms=0.001949 Jy/beam ! Combined flux in latest and established models = 0.884139 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.884139 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8719 mas, bmaj=2.233 mas, bpa=-11.07 degrees ! Estimated noise=0.356144 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 = 0.0354503 Jy ! Component: 100 - total flux cleaned = 0.0548292 Jy ! Component: 150 - total flux cleaned = 0.0668065 Jy ! Component: 200 - total flux cleaned = 0.0750425 Jy ! Total flux subtracted in 200 components = 0.0750425 Jy ! Clean residual min=-0.004611 max=0.005932 Jy/beam ! Clean residual mean=0.000000 rms=0.000920 Jy/beam ! Combined flux in latest and established models = 0.959182 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 49 components and 0.959182 Jy ! Inverting map ! Added new window around map position (0.6, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00652795 Jy ! Component: 100 - total flux cleaned = 0.0113293 Jy ! Component: 150 - total flux cleaned = 0.0141387 Jy ! Component: 200 - total flux cleaned = 0.0152125 Jy ! Total flux subtracted in 200 components = 0.0152125 Jy ! Clean residual min=-0.004538 max=0.003082 Jy/beam ! Clean residual mean=0.000000 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.974395 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 74 components and 0.974395 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.225 mas, bmaj=3.307 mas, bpa=-3.03 degrees ! Estimated noise=0.458966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019787 Jy ! Component: 100 - total flux cleaned = 0.00350341 Jy ! Component: 150 - total flux cleaned = 0.00478325 Jy ! Component: 200 - total flux cleaned = 0.00550616 Jy ! Total flux subtracted in 200 components = 0.00550616 Jy ! Clean residual min=-0.002535 max=0.002595 Jy/beam ! Clean residual mean=0.000001 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.979901 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 = 0.000475246 Jy ! Component: 100 - total flux cleaned = 0.000748395 Jy ! Component: 150 - total flux cleaned = 0.00100471 Jy ! Component: 200 - total flux cleaned = 0.00124576 Jy ! Total flux subtracted in 200 components = 0.00124576 Jy ! Clean residual min=-0.002319 max=0.002480 Jy/beam ! Clean residual mean=0.000001 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.981147 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 109 components and 0.981147 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8719 mas, bmaj=2.233 mas, bpa=-11.07 degrees ! Estimated noise=0.356144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000946325 Jy ! Component: 100 - total flux cleaned = -0.00147045 Jy ! Component: 150 - total flux cleaned = -0.00157117 Jy ! Component: 200 - total flux cleaned = -0.00132536 Jy ! Total flux subtracted in 200 components = -0.00132536 Jy ! Clean residual min=-0.003551 max=0.002563 Jy/beam ! Clean residual mean=0.000000 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.979821 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 128 components and 0.979821 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=0.059398Jy sigma=0.677068 ! Fit after self-cal, rms=0.059353Jy sigma=0.676436 wmodel J1707+0148_X_map.mod ! Writing 128 model components to file: J1707+0148_X_map.mod wobs J1707+0148_X_uvs.fits ! Writing UV FITS file: J1707+0148_X_uvs.fits wwins J1707+0148_X_map.win ! wwins: Wrote 8 windows to J1707+0148_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00117324 Jy ! Component: 100 - total flux cleaned = -0.002069 Jy ! Component: 150 - total flux cleaned = -0.00286257 Jy ! Component: 200 - total flux cleaned = -0.00348707 Jy ! Component: 250 - total flux cleaned = -0.00396149 Jy ! Component: 300 - total flux cleaned = -0.00426548 Jy ! Component: 350 - total flux cleaned = -0.00459495 Jy ! Component: 400 - total flux cleaned = -0.00491357 Jy ! Component: 450 - total flux cleaned = -0.00525556 Jy ! Component: 500 - total flux cleaned = -0.00545394 Jy ! Component: 550 - total flux cleaned = -0.00561602 Jy ! Component: 600 - total flux cleaned = -0.00596208 Jy ! Component: 650 - total flux cleaned = -0.00626875 Jy ! Component: 700 - total flux cleaned = -0.00653818 Jy ! Component: 750 - total flux cleaned = -0.00680255 Jy ! Component: 800 - total flux cleaned = -0.00708937 Jy ! Component: 850 - total flux cleaned = -0.00711727 Jy ! Component: 900 - total flux cleaned = -0.00733867 Jy ! Component: 950 - total flux cleaned = -0.00752757 Jy ! Component: 1000 - total flux cleaned = -0.00755337 Jy ! Component: 1050 - total flux cleaned = -0.00752659 Jy ! Component: 1100 - total flux cleaned = -0.00755255 Jy ! Component: 1150 - total flux cleaned = -0.00762813 Jy ! Component: 1200 - total flux cleaned = -0.00755324 Jy ! Component: 1250 - total flux cleaned = -0.00755373 Jy ! Component: 1300 - total flux cleaned = -0.00757778 Jy ! Component: 1350 - total flux cleaned = -0.00752997 Jy ! Component: 1400 - total flux cleaned = -0.00745991 Jy ! Component: 1450 - total flux cleaned = -0.00750631 Jy ! Component: 1500 - total flux cleaned = -0.00755143 Jy ! Component: 1550 - total flux cleaned = -0.00746145 Jy ! Component: 1600 - total flux cleaned = -0.0074614 Jy ! Component: 1650 - total flux cleaned = -0.00750494 Jy ! Component: 1700 - total flux cleaned = -0.00741773 Jy ! Component: 1750 - total flux cleaned = -0.00739638 Jy ! Component: 1800 - total flux cleaned = -0.00739666 Jy ! Component: 1850 - total flux cleaned = -0.0074386 Jy ! Component: 1900 - total flux cleaned = -0.00745897 Jy ! Component: 1950 - total flux cleaned = -0.00745927 Jy ! Component: 2000 - total flux cleaned = -0.00749958 Jy ! Component: 2050 - total flux cleaned = -0.00749975 Jy ! Component: 2100 - total flux cleaned = -0.00757895 Jy ! Component: 2150 - total flux cleaned = -0.00765653 Jy ! Component: 2200 - total flux cleaned = -0.00767562 Jy ! Component: 2250 - total flux cleaned = -0.0076948 Jy ! Component: 2300 - total flux cleaned = -0.00778921 Jy ! Component: 2350 - total flux cleaned = -0.00780771 Jy ! Component: 2400 - total flux cleaned = -0.00791839 Jy ! Component: 2450 - total flux cleaned = -0.00791842 Jy ! Component: 2500 - total flux cleaned = -0.00804472 Jy ! Component: 2550 - total flux cleaned = -0.00802688 Jy ! Component: 2600 - total flux cleaned = -0.00806242 Jy ! Component: 2650 - total flux cleaned = -0.00808012 Jy ! Component: 2700 - total flux cleaned = -0.0080282 Jy ! Component: 2750 - total flux cleaned = -0.0081654 Jy ! Component: 2800 - total flux cleaned = -0.00811406 Jy ! Component: 2850 - total flux cleaned = -0.00811423 Jy ! Component: 2900 - total flux cleaned = -0.00806405 Jy ! Component: 2950 - total flux cleaned = -0.00799795 Jy ! Component: 3000 - total flux cleaned = -0.00794879 Jy ! Component: 3050 - total flux cleaned = -0.00801376 Jy ! Component: 3100 - total flux cleaned = -0.00794922 Jy ! Component: 3150 - total flux cleaned = -0.00788553 Jy ! Component: 3200 - total flux cleaned = -0.00785372 Jy ! Component: 3250 - total flux cleaned = -0.00782228 Jy ! Component: 3300 - total flux cleaned = -0.00780645 Jy ! Component: 3350 - total flux cleaned = -0.00774451 Jy ! Component: 3400 - total flux cleaned = -0.00766797 Jy ! Component: 3450 - total flux cleaned = -0.00769837 Jy ! Component: 3500 - total flux cleaned = -0.00760765 Jy ! Component: 3550 - total flux cleaned = -0.00768249 Jy ! Component: 3600 - total flux cleaned = -0.00759307 Jy ! Component: 3650 - total flux cleaned = -0.00753381 Jy ! Component: 3700 - total flux cleaned = -0.00753385 Jy ! Component: 3750 - total flux cleaned = -0.00743206 Jy ! Component: 3800 - total flux cleaned = -0.00743219 Jy ! Component: 3850 - total flux cleaned = -0.00744639 Jy ! Component: 3900 - total flux cleaned = -0.00746045 Jy ! Component: 3950 - total flux cleaned = -0.00740393 Jy ! Component: 4000 - total flux cleaned = -0.0073897 Jy ! Component: 4050 - total flux cleaned = -0.00734796 Jy ! Total flux subtracted in 4096 components = -0.00733417 Jy ! Clean residual min=-0.000689 max=0.001017 Jy/beam ! Clean residual mean=0.000000 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.972487 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 393 components and 0.972487 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/maps//J1707+0148_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8719 x 2.233 at -11.07 degrees (North through East) ! Clean map min=-0.0021338 max=0.86243 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/maps//J1707+0148_X_map.fits wmodel /vlbi/bp222/maps//J1707+0148_X_map.mod ! Writing 393 model components to file: /vlbi/bp222/maps//J1707+0148_X_map.mod wobs /vlbi/bp222/maps//J1707+0148_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/maps//J1707+0148_X_uvs.fits wwins /vlbi/bp222/maps//J1707+0148_X_map.win ! wwins: Wrote 9 windows to /vlbi/bp222/maps//J1707+0148_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.86243 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000226985 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0789579 0.0789579 0.157916 0.315832 0.631663 1.26333 2.52665 5.05331 10.1066 20.2132 40.4264 80.8529 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.862 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3799.49 quit ! Quitting program ! Log file /vlbi/bp222/maps//J1707+0148_X_dfm.log closed on Thu Sep 27 11:26:11 2018