! Started logfile: /vlbi/uf001/uvm//J1357-1527_X_a_dfm.log on Sun Jan 13 21:42:31 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//J1357-1527_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1357-1527_X_a_uvm.fits ! AN table 1: 4 integrations on 28 of 28 possible baselines. ! AN table 2: 8 integrations on 36 of 36 possible baselines. ! AN table 3: 34 integrations on 45 of 45 possible baselines. ! AN table 4: 23 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.746373 visibilities/baseline/integration-bin. ! Found source: J1357-1527 ! ! 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 121 lines of history. ! ! Reading 17904 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 J1357-1527_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 9 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 89 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 89 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 89 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 89 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 89 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 89 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 89 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 89 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 9. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 89 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 10. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 89 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 11. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 89 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 12. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! A total of 89 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.078212Jy sigma=19.883941 ! Fit after self-cal, rms=0.613421Jy sigma=10.909831 ! 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=0.6237 mas, bmaj=1.571 mas, bpa=-2.341 degrees ! Estimated noise=0.49174 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 = 0.302475 Jy ! Component: 100 - total flux cleaned = 0.369394 Jy ! Total flux subtracted in 100 components = 0.369394 Jy ! Clean residual min=-0.012136 max=0.022350 Jy/beam ! Clean residual mean=0.000002 rms=0.001946 Jy/beam ! Combined flux in latest and established models = 0.369394 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.369394 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=0.107316Jy sigma=1.871877 ! Fit after self-cal, rms=0.107312Jy sigma=1.871720 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0224085 Jy ! Component: 100 - total flux cleaned = 0.0333073 Jy ! Total flux subtracted in 100 components = 0.0333073 Jy ! Clean residual min=-0.009028 max=0.013410 Jy/beam ! Clean residual mean=0.000002 rms=0.001728 Jy/beam ! Combined flux in latest and established models = 0.402702 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 14 components and 0.402702 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=0.101900Jy sigma=1.685329 ! Fit after self-cal, rms=0.101894Jy sigma=1.685186 ! Inverting map ! Added new window around map position (-1, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113232 Jy ! Component: 100 - total flux cleaned = 0.0169663 Jy ! Total flux subtracted in 100 components = 0.0169663 Jy ! Clean residual min=-0.009906 max=0.012152 Jy/beam ! Clean residual mean=0.000001 rms=0.001672 Jy/beam ! Combined flux in latest and established models = 0.419668 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 24 components and 0.419668 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=0.100729Jy sigma=1.642263 ! Fit after self-cal, rms=0.100597Jy sigma=1.638928 ! Inverting map ! Added new window around map position (1.6, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109989 Jy ! Component: 100 - total flux cleaned = 0.0168556 Jy ! Total flux subtracted in 100 components = 0.0168556 Jy ! Clean residual min=-0.009831 max=0.010656 Jy/beam ! Clean residual mean=0.000001 rms=0.001614 Jy/beam ! Combined flux in latest and established models = 0.436523 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 34 components and 0.436523 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=0.099348Jy sigma=1.602296 ! Fit after self-cal, rms=0.099216Jy sigma=1.599749 ! Inverting map ! Added new window around map position (3, 5.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00935365 Jy ! Component: 100 - total flux cleaned = 0.0149456 Jy ! Total flux subtracted in 100 components = 0.0149456 Jy ! Clean residual min=-0.009387 max=0.010295 Jy/beam ! Clean residual mean=0.000001 rms=0.001570 Jy/beam ! Combined flux in latest and established models = 0.451469 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 44 components and 0.451469 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=0.098773Jy sigma=1.583226 ! Fit after self-cal, rms=0.098644Jy sigma=1.580634 ! 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=0.8564 mas, bmaj=1.947 mas, bpa=1.439 degrees ! Estimated noise=0.319032 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 = 0.00933251 Jy ! Component: 100 - total flux cleaned = 0.0153526 Jy ! Component: 150 - total flux cleaned = 0.0181073 Jy ! Component: 200 - total flux cleaned = 0.0198885 Jy ! Total flux subtracted in 200 components = 0.0198885 Jy ! Clean residual min=-0.009515 max=0.009008 Jy/beam ! Clean residual mean=0.000004 rms=0.002203 Jy/beam ! Combined flux in latest and established models = 0.471358 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 52 components and 0.471358 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=0.097795Jy sigma=1.552735 ! Fit after self-cal, rms=0.097781Jy sigma=1.552036 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8564 x 1.947 at 1.439 degrees (North through East) ! Clean map min=-0.0090651 max=0.39142 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 HN 0.90 LA 0.92 MK 1.06 ! NL 1.14 OV 1.32 PT 1.01 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.98 HN 0.98 KP 0.94 ! LA 0.95 MK 0.94 NL 1.12 OV 0.92 ! SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 1.01 HN 1.01 KP 1.06 ! LA 0.88 MK 1.03 NL 1.04 OV 0.92 ! PT 0.99 SC 0.98 ! ! A total of 54 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 HN 0.88 LA 0.95 MK 0.96 ! NL 1.14 OV 1.56 PT 0.96 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.01 HN 0.97 KP 0.95 ! LA 0.93 MK 0.99 NL 1.12 OV 0.91 ! SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 1.01 HN 1.01 KP 1.06 ! LA 0.87 MK 1.04 NL 1.05 OV 0.91 ! PT 0.99 SC 1.00 ! ! A total of 54 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 0.95 LA 0.95 MK 0.99 ! NL 1.17 OV 1.43 PT 1.04 SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.99 HN 0.94 KP 0.91 ! LA 0.98 MK 0.96 NL 1.11 OV 0.93 ! SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 FD 1.00 HN 1.02 KP 1.06 ! LA 0.89 MK 1.03 NL 1.04 OV 0.91 ! PT 0.99 SC 1.00 ! ! A total of 54 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 0.88 LA 0.94 MK 1.04 ! NL 1.13 OV 1.46 PT 1.02 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.01 HN 0.95 KP 0.94 ! LA 0.92 MK 0.92 NL 1.13 OV 0.94 ! SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 1.01 HN 1.03 KP 1.06 ! LA 0.88 MK 1.01 NL 1.05 OV 0.93 ! PT 0.98 SC 0.99 ! ! A total of 54 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 HN 0.99 LA 0.94 MK 0.95 ! NL 1.16 OV 1.49 PT 1.01 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.01 HN 0.97 KP 0.96 ! LA 0.94 MK 0.92 NL 1.09 OV 0.93 ! SC 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 1.01 HN 1.03 KP 1.05 ! LA 0.90 MK 1.02 NL 1.05 OV 0.91 ! PT 0.97 SC 0.98 ! ! A total of 54 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 0.91 LA 1.04 MK 1.11 ! NL 1.13 OV 1.39 PT 1.02 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.00 HN 0.95 KP 0.93 ! LA 0.92 MK 0.93 NL 1.10 OV 0.94 ! SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 FD 1.01 HN 1.02 KP 1.04 ! LA 0.89 MK 1.03 NL 1.04 OV 0.91 ! PT 0.97 SC 0.99 ! ! A total of 54 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 HN 0.94 LA 0.97 MK 1.04 ! NL 1.11 OV 1.38 PT 1.00 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.99 HN 0.96 KP 0.91 ! LA 0.94 MK 0.97 NL 1.11 OV 0.93 ! SC 0.92 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.10 FD 1.01 HN 1.01 KP 1.08 ! LA 0.88 MK 1.01 NL 1.04 OV 0.91 ! PT 0.99 SC 1.00 ! ! A total of 54 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 0.92 LA 0.95 MK 1.01 ! NL 1.16 OV 1.29 PT 1.07 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.00 HN 0.98 KP 0.93 ! LA 0.94 MK 0.95 NL 1.11 OV 0.93 ! SC 0.91 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 1.01 HN 1.03 KP 1.06 ! LA 0.89 MK 1.03 NL 1.05 OV 0.92 ! PT 0.99 SC 1.00 ! ! A total of 54 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 HN 0.88 LA 1.02 MK 1.00 ! NL 1.22 OV 1.42 PT 1.00 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.02 HN 0.97 KP 0.91 ! LA 0.94 MK 1.00 NL 1.11 OV 0.91 ! SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 1.00 HN 1.04 KP 1.06 ! LA 0.88 MK 1.02 NL 1.06 OV 0.93 ! PT 0.99 SC 0.99 ! ! A total of 54 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 HN 0.99 LA 0.97 MK 1.03 ! NL 1.18 OV 1.47 PT 1.02 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.02 HN 0.98 KP 0.93 ! LA 0.95 MK 0.98 NL 1.13 OV 0.91 ! SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 1.01 HN 1.03 KP 1.06 ! LA 0.89 MK 1.04 NL 1.06 OV 0.92 ! PT 0.99 SC 1.01 ! ! A total of 54 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 0.90 LA 0.95 MK 1.13 ! NL 1.21 OV 1.45 PT 0.95 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.02 HN 0.94 KP 0.94 ! LA 0.95 MK 0.91 NL 1.10 OV 0.95 ! SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.11 FD 1.02 HN 1.06 KP 1.06 ! LA 0.88 MK 1.02 NL 1.04 OV 0.93 ! PT 1.02 SC 1.01 ! ! A total of 54 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 HN 0.94 LA 1.00 MK 1.05 ! NL 1.11 OV 1.57 PT 1.04 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.98 HN 0.95 KP 0.91 ! LA 0.96 MK 0.93 NL 1.12 OV 0.93 ! SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 1.02 HN 1.05 KP 1.04 ! LA 0.89 MK 1.05 NL 1.06 OV 0.92 ! PT 1.02 SC 1.03 ! ! A total of 54 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.097781Jy sigma=1.552036 ! Fit after self-cal, rms=0.087388Jy sigma=1.368643 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8496 mas, bmaj=2.008 mas, bpa=0.9204 degrees ! Estimated noise=0.320226 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 = -0.00561784 Jy ! Component: 100 - total flux cleaned = -0.00832685 Jy ! Component: 150 - total flux cleaned = -0.00875152 Jy ! Component: 200 - total flux cleaned = -0.0092167 Jy ! Total flux subtracted in 200 components = -0.0092167 Jy ! Clean residual min=-0.005697 max=0.005769 Jy/beam ! Clean residual mean=0.000008 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.462141 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 63 components and 0.462141 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=0.086893Jy sigma=1.360373 ! Fit after self-cal, rms=0.086982Jy sigma=1.359692 ! Inverting map ! Added new window around map position (-6, 15.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00269102 Jy ! Component: 100 - total flux cleaned = 0.00226615 Jy ! Component: 150 - total flux cleaned = 0.00204681 Jy ! Component: 200 - total flux cleaned = 0.00155227 Jy ! Total flux subtracted in 200 components = 0.00155227 Jy ! Clean residual min=-0.005343 max=0.004830 Jy/beam ! Clean residual mean=0.000008 rms=0.001091 Jy/beam ! Combined flux in latest and established models = 0.463693 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 81 components and 0.463693 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=0.086450Jy sigma=1.351608 ! Fit after self-cal, rms=0.086415Jy sigma=1.350809 ! 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=0.086415Jy sigma=1.350809 ! Fit after self-cal, rms=0.080926Jy sigma=1.107555 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8512 mas, bmaj=2.012 mas, bpa=0.6705 degrees ! Estimated noise=0.32189 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00349623 Jy ! Component: 100 - total flux cleaned = -0.00435912 Jy ! Component: 150 - total flux cleaned = -0.00467691 Jy ! Component: 200 - total flux cleaned = -0.004961 Jy ! Total flux subtracted in 200 components = -0.004961 Jy ! Clean residual min=-0.002702 max=0.002699 Jy/beam ! Clean residual mean=0.000001 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.458732 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 98 components and 0.458732 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=0.080731Jy sigma=1.102100 ! Fit after self-cal, rms=0.080918Jy sigma=1.101520 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 = -0.000993148 Jy ! Component: 100 - total flux cleaned = -0.0012501 Jy ! Component: 150 - total flux cleaned = -0.00143012 Jy ! Component: 200 - total flux cleaned = -0.00165449 Jy ! Total flux subtracted in 200 components = -0.00165449 Jy ! Clean residual min=-0.002487 max=0.002437 Jy/beam ! Clean residual mean=0.000001 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.457078 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 106 components and 0.457078 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=0.080835Jy sigma=1.099369 ! Fit after self-cal, rms=0.080829Jy sigma=1.099303 ! 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=0.080829Jy sigma=1.099303 ! Fit after self-cal, rms=0.081670Jy sigma=1.096759 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8507 mas, bmaj=2.013 mas, bpa=0.6293 degrees ! Estimated noise=0.321771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00181696 Jy ! Component: 100 - total flux cleaned = -0.00227532 Jy ! Component: 150 - total flux cleaned = -0.00250725 Jy ! Component: 200 - total flux cleaned = -0.00266794 Jy ! Total flux subtracted in 200 components = -0.00266794 Jy ! Clean residual min=-0.002237 max=0.002289 Jy/beam ! Clean residual mean=0.000001 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.45441 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 113 components and 0.45441 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=0.081585Jy sigma=1.094409 ! Fit after self-cal, rms=0.081588Jy sigma=1.094303 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0.8, -14.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176715 Jy ! Component: 100 - total flux cleaned = 0.0017156 Jy ! Component: 150 - total flux cleaned = 0.00171654 Jy ! Component: 200 - total flux cleaned = 0.00171588 Jy ! Total flux subtracted in 200 components = 0.00171588 Jy ! Clean residual min=-0.002071 max=0.002061 Jy/beam ! Clean residual mean=0.000001 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.456126 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 127 components and 0.456126 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=0.081504Jy sigma=1.092462 ! Fit after self-cal, rms=0.081499Jy sigma=1.092406 ! 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=0.081499Jy sigma=1.092406 ! Fit after self-cal, rms=0.081691Jy sigma=1.092074 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.139 mas, bmaj=4.207 mas, bpa=4.556 degrees ! Estimated noise=0.403279 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000211184 Jy ! Component: 100 - total flux cleaned = -0.00015622 Jy ! Component: 150 - total flux cleaned = -0.000229777 Jy ! Component: 200 - total flux cleaned = -0.000228274 Jy ! Total flux subtracted in 200 components = -0.000228274 Jy ! Clean residual min=-0.002056 max=0.002012 Jy/beam ! Clean residual mean=0.000002 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.455897 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 143 components and 0.455897 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=0.081667Jy sigma=1.091595 ! Fit after self-cal, rms=0.081665Jy sigma=1.091533 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 = 0.000111704 Jy ! Component: 100 - total flux cleaned = 8.21976e-05 Jy ! Component: 150 - total flux cleaned = 0.00010847 Jy ! Component: 200 - total flux cleaned = 0.000133535 Jy ! Total flux subtracted in 200 components = 0.000133535 Jy ! Clean residual min=-0.001954 max=0.001978 Jy/beam ! Clean residual mean=0.000002 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.456031 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 148 components and 0.456031 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=0.081657Jy sigma=1.091398 ! Fit after self-cal, rms=0.081655Jy sigma=1.091376 ! 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=0.8504 mas, bmaj=2.013 mas, bpa=0.6182 degrees ! Estimated noise=0.321628 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8504 x 2.013 at 0.6182 degrees (North through East) ! Clean map min=-0.0020807 max=0.39541 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=0.621 mas, bmaj=1.582 mas, bpa=-2.402 degrees ! Estimated noise=0.499287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.305195 Jy ! Component: 100 - total flux cleaned = 0.373218 Jy ! Component: 150 - total flux cleaned = 0.396271 Jy ! Component: 200 - total flux cleaned = 0.408276 Jy ! Total flux subtracted in 200 components = 0.408276 Jy ! Clean residual min=-0.004352 max=0.006367 Jy/beam ! Clean residual mean=0.000003 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.408276 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.408276 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8504 mas, bmaj=2.013 mas, bpa=0.6182 degrees ! Estimated noise=0.321628 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 = 0.0123436 Jy ! Component: 100 - total flux cleaned = 0.0199919 Jy ! Component: 150 - total flux cleaned = 0.0254501 Jy ! Component: 200 - total flux cleaned = 0.0296283 Jy ! Total flux subtracted in 200 components = 0.0296283 Jy ! Clean residual min=-0.002173 max=0.004785 Jy/beam ! Clean residual mean=0.000001 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.437904 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 46 components and 0.437904 Jy ! Inverting map ! Added new window around map position (1.6, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00429076 Jy ! Component: 100 - total flux cleaned = 0.00714734 Jy ! Component: 150 - total flux cleaned = 0.00950455 Jy ! Component: 200 - total flux cleaned = 0.011495 Jy ! Total flux subtracted in 200 components = 0.011495 Jy ! Clean residual min=-0.001766 max=0.001886 Jy/beam ! Clean residual mean=0.000001 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.449399 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 68 components and 0.449399 Jy ! Inverting map ! Added new window around map position (3.8, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191953 Jy ! Component: 100 - total flux cleaned = 0.00344737 Jy ! Component: 150 - total flux cleaned = 0.00476689 Jy ! Component: 200 - total flux cleaned = 0.00551401 Jy ! Total flux subtracted in 200 components = 0.00551401 Jy ! Clean residual min=-0.001684 max=0.001616 Jy/beam ! Clean residual mean=0.000001 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.454913 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 89 components and 0.454913 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=2.139 mas, bmaj=4.207 mas, bpa=4.556 degrees ! Estimated noise=0.403279 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152765 Jy ! Component: 100 - total flux cleaned = 0.00220339 Jy ! Component: 150 - total flux cleaned = 0.00274777 Jy ! Component: 200 - total flux cleaned = 0.0029798 Jy ! Total flux subtracted in 200 components = 0.0029798 Jy ! Clean residual min=-0.001882 max=0.002099 Jy/beam ! Clean residual mean=0.000002 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.457893 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) ! Added new window around map position (-3.2, -27). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000990965 Jy ! Component: 100 - total flux cleaned = 0.0014028 Jy ! Component: 150 - total flux cleaned = 0.00176648 Jy ! Component: 200 - total flux cleaned = 0.00211982 Jy ! Total flux subtracted in 200 components = 0.00211982 Jy ! Clean residual min=-0.001718 max=0.001654 Jy/beam ! Clean residual mean=0.000002 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.460013 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 140 components and 0.460013 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8504 mas, bmaj=2.013 mas, bpa=0.6182 degrees ! Estimated noise=0.321628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00013015 Jy ! Component: 100 - total flux cleaned = 1.2395e-05 Jy ! Component: 150 - total flux cleaned = 0.000156482 Jy ! Component: 200 - total flux cleaned = 0.000293132 Jy ! Total flux subtracted in 200 components = 0.000293132 Jy ! Clean residual min=-0.001572 max=0.001520 Jy/beam ! Clean residual mean=0.000001 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.460306 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 164 components and 0.460306 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=0.081527Jy sigma=1.086169 ! Fit after self-cal, rms=0.081468Jy sigma=1.085493 wmodel J1357-1527_X_a_map.mod ! Writing 164 model components to file: J1357-1527_X_a_map.mod wobs J1357-1527_X_a_uvs.fits ! Writing UV FITS file: J1357-1527_X_a_uvs.fits wwins J1357-1527_X_a_map.win ! wwins: Wrote 9 windows to J1357-1527_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 = -0.000291903 Jy ! Component: 100 - total flux cleaned = -0.000558209 Jy ! Component: 150 - total flux cleaned = -0.000711452 Jy ! Component: 200 - total flux cleaned = -0.000910811 Jy ! Component: 250 - total flux cleaned = -0.0010809 Jy ! Component: 300 - total flux cleaned = -0.0012707 Jy ! Component: 350 - total flux cleaned = -0.00150311 Jy ! Component: 400 - total flux cleaned = -0.00179941 Jy ! Component: 450 - total flux cleaned = -0.00193385 Jy ! Component: 500 - total flux cleaned = -0.00206663 Jy ! Component: 550 - total flux cleaned = -0.00219798 Jy ! Component: 600 - total flux cleaned = -0.00237055 Jy ! Component: 650 - total flux cleaned = -0.00243444 Jy ! Component: 700 - total flux cleaned = -0.00256111 Jy ! Component: 750 - total flux cleaned = -0.00268579 Jy ! Component: 800 - total flux cleaned = -0.00278831 Jy ! Component: 850 - total flux cleaned = -0.00289003 Jy ! Component: 900 - total flux cleaned = -0.00288983 Jy ! Component: 950 - total flux cleaned = -0.00304989 Jy ! Component: 1000 - total flux cleaned = -0.00316882 Jy ! Component: 1050 - total flux cleaned = -0.00326691 Jy ! Component: 1100 - total flux cleaned = -0.00332527 Jy ! Component: 1150 - total flux cleaned = -0.00336385 Jy ! Component: 1200 - total flux cleaned = -0.00345981 Jy ! Component: 1250 - total flux cleaned = -0.00361178 Jy ! Component: 1300 - total flux cleaned = -0.00363047 Jy ! Component: 1350 - total flux cleaned = -0.00376159 Jy ! Component: 1400 - total flux cleaned = -0.00378009 Jy ! Component: 1450 - total flux cleaned = -0.00389108 Jy ! Component: 1500 - total flux cleaned = -0.00394627 Jy ! Component: 1550 - total flux cleaned = -0.00401961 Jy ! Component: 1600 - total flux cleaned = -0.00412862 Jy ! Component: 1650 - total flux cleaned = -0.00418257 Jy ! Component: 1700 - total flux cleaned = -0.00427243 Jy ! Component: 1750 - total flux cleaned = -0.00427231 Jy ! Component: 1800 - total flux cleaned = -0.00437875 Jy ! Component: 1850 - total flux cleaned = -0.00430805 Jy ! Component: 1900 - total flux cleaned = -0.00437844 Jy ! Component: 1950 - total flux cleaned = -0.00439599 Jy ! Component: 2000 - total flux cleaned = -0.00450015 Jy ! Component: 2050 - total flux cleaned = -0.00450015 Jy ! Component: 2100 - total flux cleaned = -0.00450003 Jy ! Component: 2150 - total flux cleaned = -0.0045002 Jy ! Component: 2200 - total flux cleaned = -0.00453434 Jy ! Component: 2250 - total flux cleaned = -0.00463615 Jy ! Component: 2300 - total flux cleaned = -0.00450118 Jy ! Component: 2350 - total flux cleaned = -0.00468614 Jy ! Component: 2400 - total flux cleaned = -0.00468601 Jy ! Component: 2450 - total flux cleaned = -0.0047527 Jy ! Component: 2500 - total flux cleaned = -0.00476928 Jy ! Component: 2550 - total flux cleaned = -0.00471986 Jy ! Component: 2600 - total flux cleaned = -0.00488419 Jy ! Component: 2650 - total flux cleaned = -0.00485125 Jy ! Component: 2700 - total flux cleaned = -0.00486757 Jy ! Component: 2750 - total flux cleaned = -0.00491619 Jy ! Component: 2800 - total flux cleaned = -0.00494845 Jy ! Component: 2850 - total flux cleaned = -0.00498056 Jy ! Component: 2900 - total flux cleaned = -0.00498058 Jy ! Component: 2950 - total flux cleaned = -0.00494866 Jy ! Component: 3000 - total flux cleaned = -0.00491684 Jy ! Component: 3050 - total flux cleaned = -0.00498021 Jy ! Component: 3100 - total flux cleaned = -0.00505923 Jy ! Component: 3150 - total flux cleaned = -0.00510646 Jy ! Component: 3200 - total flux cleaned = -0.00509069 Jy ! Component: 3250 - total flux cleaned = -0.00513767 Jy ! Component: 3300 - total flux cleaned = -0.00513764 Jy ! Component: 3350 - total flux cleaned = -0.00516868 Jy ! Component: 3400 - total flux cleaned = -0.00527685 Jy ! Component: 3450 - total flux cleaned = -0.00519978 Jy ! Component: 3500 - total flux cleaned = -0.00519981 Jy ! Component: 3550 - total flux cleaned = -0.005261 Jy ! Component: 3600 - total flux cleaned = -0.00521524 Jy ! Component: 3650 - total flux cleaned = -0.00530648 Jy ! Component: 3700 - total flux cleaned = -0.00535198 Jy ! Component: 3750 - total flux cleaned = -0.00535196 Jy ! Component: 3800 - total flux cleaned = -0.00544227 Jy ! Component: 3850 - total flux cleaned = -0.00536715 Jy ! Component: 3900 - total flux cleaned = -0.00529235 Jy ! Component: 3950 - total flux cleaned = -0.00530735 Jy ! Component: 4000 - total flux cleaned = -0.00533716 Jy ! Component: 4050 - total flux cleaned = -0.00535199 Jy ! Total flux subtracted in 4096 components = -0.00532236 Jy ! Clean residual min=-0.000968 max=0.000849 Jy/beam ! Clean residual mean=0.000000 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.454984 Jy keep ! Adding 343 model components to the UV plane model. ! The established model now contains 507 components and 0.454983 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1357-1527_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8504 x 2.013 at 0.6182 degrees (North through East) ! Clean map min=-0.0012378 max=0.39972 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1357-1527_X_a_map.fits wmodel /vlbi/uf001/uvm//J1357-1527_X_a_map.mod ! Writing 507 model components to file: /vlbi/uf001/uvm//J1357-1527_X_a_map.mod wobs /vlbi/uf001/uvm//J1357-1527_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1357-1527_X_a_uvs.fits wwins /vlbi/uf001/uvm//J1357-1527_X_a_map.win ! wwins: Wrote 10 windows to /vlbi/uf001/uvm//J1357-1527_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.399723 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000261964 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.196609 0.196609 0.393219 0.786437 1.57287 3.14575 6.2915 12.583 25.166 50.332 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.399 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1525.87 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1357-1527_X_a_dfm.log closed on Sun Jan 13 21:42:37 2019