! Started logfile: /image_prod/ug002_uvm//J0443+3441_X_a_dfm.log on Wed Mar 4 16:39:11 2020 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 /image_prod/ug002_uvm//J0443+3441_X_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J0443+3441_X_a_uvm.fits ! AN table 1: 24 integrations on 36 of 36 possible baselines. ! AN table 2: 8 integrations on 45 of 45 possible baselines. ! AN table 3: 6 integrations on 28 of 28 possible baselines. ! AN table 4: 40 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.872881 visibilities/baseline/integration-bin. ! Found source: J0443+3441 ! ! 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 29664 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 J0443+3441_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 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 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 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 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 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 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 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 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 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 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 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 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 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 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 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 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 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 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 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 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 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 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 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 2 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=1.031322Jy sigma=10.434688 ! Fit after self-cal, rms=0.798250Jy sigma=8.101007 ! 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=0.6793 mas, bmaj=1.561 mas, bpa=-5.557 degrees ! Estimated noise=0.695224 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 = 0.14029 Jy ! Component: 100 - total flux cleaned = 0.183032 Jy ! Total flux subtracted in 100 components = 0.183032 Jy ! Clean residual min=-0.009891 max=0.046506 Jy/beam ! Clean residual mean=-0.000003 rms=0.002075 Jy/beam ! Combined flux in latest and established models = 0.183032 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.183032 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=0.102672Jy sigma=1.009558 ! Fit after self-cal, rms=0.102505Jy sigma=1.008300 ! Inverting map ! Added new window around map position (-0.2, -2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0401593 Jy ! Component: 100 - total flux cleaned = 0.0618339 Jy ! Total flux subtracted in 100 components = 0.0618339 Jy ! Clean residual min=-0.006990 max=0.012139 Jy/beam ! Clean residual mean=-0.000002 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 0.244866 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 22 components and 0.244866 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=0.078846Jy sigma=0.763821 ! Fit after self-cal, rms=0.076872Jy sigma=0.745438 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0188162 Jy ! Component: 100 - total flux cleaned = 0.0302892 Jy ! Total flux subtracted in 100 components = 0.0302892 Jy ! Clean residual min=-0.005099 max=0.008248 Jy/beam ! Clean residual mean=-0.000002 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 0.275155 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 23 components and 0.275155 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=0.069424Jy sigma=0.668786 ! Fit after self-cal, rms=0.069016Jy sigma=0.664949 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00930441 Jy ! Component: 100 - total flux cleaned = 0.0153205 Jy ! Total flux subtracted in 100 components = 0.0153205 Jy ! Clean residual min=-0.004737 max=0.007728 Jy/beam ! Clean residual mean=-0.000001 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.290475 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 0.290475 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=0.066804Jy sigma=0.642683 ! Fit after self-cal, rms=0.066703Jy sigma=0.641723 ! Inverting map ! Added new window around map position (-1.4, -1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00778561 Jy ! Component: 100 - total flux cleaned = 0.0127663 Jy ! Total flux subtracted in 100 components = 0.0127663 Jy ! Clean residual min=-0.004372 max=0.006857 Jy/beam ! Clean residual mean=-0.000001 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 0.303242 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.303242 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=0.065406Jy sigma=0.629081 ! Fit after self-cal, rms=0.065313Jy sigma=0.628064 ! Inverting map ! Added new window around map position (1.4, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00617528 Jy ! Component: 100 - total flux cleaned = 0.0104281 Jy ! Total flux subtracted in 100 components = 0.0104281 Jy ! Clean residual min=-0.004603 max=0.003788 Jy/beam ! Clean residual mean=-0.000002 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.31367 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.31367 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=0.064461Jy sigma=0.620229 ! Fit after self-cal, rms=0.064437Jy sigma=0.619986 ! 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=0.9164 mas, bmaj=1.908 mas, bpa=-5.274 degrees ! Estimated noise=0.423524 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 = 0.00499978 Jy ! Component: 100 - total flux cleaned = 0.00859475 Jy ! Component: 150 - total flux cleaned = 0.0114184 Jy ! Component: 200 - total flux cleaned = 0.0136786 Jy ! Total flux subtracted in 200 components = 0.0136786 Jy ! Clean residual min=-0.004280 max=0.003846 Jy/beam ! Clean residual mean=-0.000008 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.327348 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 64 components and 0.327348 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=0.063869Jy sigma=0.614976 ! Fit after self-cal, rms=0.063857Jy sigma=0.614844 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9164 x 1.908 at -5.274 degrees (North through East) ! Clean map min=-0.0041449 max=0.19386 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.97 HN 1.02 KP 1.07 ! LA 0.98 MK 1.07 NL 1.01 OV 0.90 ! PT 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 HN 0.92 KP 1.05 ! LA 0.93 MK 0.99 NL 1.30 OV 0.98 ! PT 0.89 SC 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 0.90 KP 1.05 LA 0.99 ! MK 1.01 NL 0.97 OV 1.03 SC 1.05 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 1.05 KP 1.08 LA 0.98 ! MK 1.00 NL 1.08 OV 0.93 PT 0.90 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 1.00 KP 1.05 ! LA 0.97 MK 1.08 NL 1.01 OV 0.89 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.95 HN 0.95 KP 1.09 ! LA 0.96 MK 0.97 NL 1.38 OV 0.99 ! PT 0.88 SC 0.85 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 0.85 KP 1.13 LA 1.00 ! MK 1.03 NL 0.97 OV 1.08 SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 1.05 KP 1.09 LA 1.02 ! MK 0.98 NL 1.10 OV 0.93 PT 0.89 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.99 KP 1.05 ! LA 0.99 MK 1.03 NL 1.06 OV 0.90 ! PT 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.97 HN 0.93 KP 1.05 ! LA 0.93 MK 0.92 NL 1.42 OV 0.97 ! PT 0.94 SC 0.84 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 0.90 KP 1.12 LA 1.01 ! MK 1.00 NL 0.95 OV 1.00 SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 1.03 KP 1.10 LA 0.99 ! MK 1.00 NL 1.11 OV 0.96 PT 0.90 ! SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.03 KP 1.07 ! LA 0.99 MK 1.08 NL 1.01 OV 0.90 ! PT 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.96 HN 0.90 KP 1.07 ! LA 0.96 MK 1.05 NL 1.32 OV 1.01 ! PT 0.88 SC 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 0.87 KP 1.07 LA 1.02 ! MK 1.00 NL 1.01 OV 1.10 SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.95 FD 1.06 KP 1.08 LA 1.00 ! MK 1.01 NL 1.12 OV 0.93 PT 0.90 ! SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 1.01 KP 1.07 ! LA 1.00 MK 1.03 NL 1.02 OV 0.91 ! PT 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.98 HN 0.94 KP 1.12 ! LA 0.96 MK 0.94 NL 1.36 OV 1.00 ! PT 0.89 SC 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 0.90 KP 1.09 LA 0.99 ! MK 1.03 NL 1.04 OV 1.02 SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 1.03 KP 1.10 LA 0.98 ! MK 1.01 NL 1.09 OV 0.92 PT 0.91 ! SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.01 HN 1.00 KP 1.05 ! LA 0.99 MK 1.09 NL 1.05 OV 0.91 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.05 HN 0.99 KP 1.07 ! LA 0.99 MK 1.03 NL 1.41 OV 0.94 ! PT 0.91 SC 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 0.90 KP 1.10 LA 0.97 ! MK 0.98 NL 1.02 OV 1.05 SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 FD 1.04 KP 1.10 LA 1.01 ! MK 1.02 NL 1.13 OV 0.95 PT 0.91 ! SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.03 KP 1.08 ! LA 1.02 MK 1.07 NL 1.02 OV 0.90 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 1.04 HN 0.89 KP 1.09 ! LA 0.99 MK 1.04 NL 1.50 OV 1.03 ! PT 0.88 SC 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 0.91 KP 1.11 LA 0.95 ! MK 1.00 NL 1.10 OV 1.04 SC 1.04 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 1.07 KP 1.10 LA 1.00 ! MK 1.00 NL 1.12 OV 0.92 PT 0.91 ! SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 1.00 KP 1.05 ! LA 1.02 MK 1.09 NL 1.02 OV 0.92 ! PT 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.95 HN 0.96 KP 1.06 ! LA 0.98 MK 1.02 NL 1.46 OV 1.02 ! PT 0.93 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 0.93 KP 1.15 LA 0.98 ! MK 1.00 NL 1.01 OV 0.97 SC 1.03 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 1.06 KP 1.10 LA 1.00 ! MK 1.02 NL 1.12 OV 0.95 PT 0.89 ! SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.03 HN 1.06 KP 1.08 ! LA 1.00 MK 1.07 NL 1.03 OV 0.90 ! PT 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.06 HN 1.02 KP 1.10 ! LA 0.97 MK 1.00 NL 1.36 OV 1.01 ! PT 0.89 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.11 FD 0.93 KP 1.08 LA 1.03 ! MK 1.00 NL 1.06 OV 1.00 SC 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 1.04 KP 1.10 LA 0.99 ! MK 1.01 NL 1.11 OV 0.94 PT 0.92 ! SC 1.07 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.96 KP 1.08 ! LA 1.01 MK 1.04 NL 1.04 OV 0.94 ! PT 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.03 HN 0.94 KP 1.09 ! LA 1.00 MK 1.09 NL 1.47 OV 1.03 ! PT 0.89 SC 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.91 KP 1.09 LA 0.98 ! MK 1.00 NL 1.06 OV 1.04 SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 FD 1.06 KP 1.11 LA 1.01 ! MK 1.00 NL 1.11 OV 0.93 PT 0.94 ! SC 1.05 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 1.02 KP 1.07 ! LA 1.02 MK 1.09 NL 1.08 OV 0.92 ! PT 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.02 HN 0.98 KP 1.10 ! LA 0.96 MK 1.07 NL 1.46 OV 1.02 ! PT 0.90 SC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 0.92 KP 1.14 LA 1.02 ! MK 0.95 NL 1.08 OV 1.13 SC 1.02 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 1.05 KP 1.11 LA 1.01 ! MK 1.01 NL 1.08 OV 0.96 PT 0.93 ! SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.03 KP 1.09 ! LA 1.02 MK 1.11 NL 1.02 OV 0.92 ! PT 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.05 HN 0.98 KP 1.10 ! LA 0.99 MK 1.10 NL 1.44 OV 0.99 ! PT 0.92 SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 0.93 KP 1.09 LA 1.02 ! MK 1.01 NL 1.01 OV 1.08 SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 1.04 KP 1.12 LA 1.04 ! MK 1.04 NL 1.13 OV 0.96 PT 0.91 ! SC 1.03 ! ! ! Fit before self-cal, rms=0.063857Jy sigma=0.614844 ! Fit after self-cal, rms=0.061098Jy sigma=0.576502 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9191 mas, bmaj=1.915 mas, bpa=-5.077 degrees ! Estimated noise=0.426331 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 = -0.00324572 Jy ! Component: 100 - total flux cleaned = -0.00435022 Jy ! Component: 150 - total flux cleaned = -0.0048905 Jy ! Component: 200 - total flux cleaned = -0.00509287 Jy ! Total flux subtracted in 200 components = -0.00509287 Jy ! Clean residual min=-0.001976 max=0.002720 Jy/beam ! Clean residual mean=-0.000003 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.322256 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 76 components and 0.322256 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=0.060908Jy sigma=0.574292 ! Fit after self-cal, rms=0.060945Jy sigma=0.574117 ! Inverting map ! Added new window around map position (-2, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273351 Jy ! Component: 100 - total flux cleaned = 0.00428795 Jy ! Component: 150 - total flux cleaned = 0.00464986 Jy ! Component: 200 - total flux cleaned = 0.00478794 Jy ! Total flux subtracted in 200 components = 0.00478794 Jy ! Clean residual min=-0.001783 max=0.002252 Jy/beam ! Clean residual mean=-0.000002 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.327044 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 98 components and 0.327044 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=0.060792Jy sigma=0.572647 ! Fit after self-cal, rms=0.060779Jy sigma=0.572535 ! 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=0.060779Jy sigma=0.572535 ! Fit after self-cal, rms=0.060368Jy sigma=0.567696 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.918 mas, bmaj=1.907 mas, bpa=-4.729 degrees ! Estimated noise=0.42569 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00190728 Jy ! Component: 100 - total flux cleaned = -0.00230953 Jy ! Component: 150 - total flux cleaned = -0.00230904 Jy ! Component: 200 - total flux cleaned = -0.0022688 Jy ! Total flux subtracted in 200 components = -0.0022688 Jy ! Clean residual min=-0.001706 max=0.001858 Jy/beam ! Clean residual mean=-0.000002 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.324775 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 108 components and 0.324775 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=0.060280Jy sigma=0.566675 ! Fit after self-cal, rms=0.060288Jy sigma=0.566650 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 (0.4, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139323 Jy ! Component: 100 - total flux cleaned = 0.00164522 Jy ! Component: 150 - total flux cleaned = 0.0018987 Jy ! Component: 200 - total flux cleaned = 0.00206342 Jy ! Total flux subtracted in 200 components = 0.00206342 Jy ! Clean residual min=-0.001666 max=0.001476 Jy/beam ! Clean residual mean=-0.000001 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.326838 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 121 components and 0.326838 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=0.060231Jy sigma=0.566022 ! Fit after self-cal, rms=0.060230Jy sigma=0.566002 ! 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=0.060230Jy sigma=0.566002 ! Fit after self-cal, rms=0.059993Jy sigma=0.562761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9175 mas, bmaj=1.904 mas, bpa=-4.712 degrees ! Estimated noise=0.425813 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00116617 Jy ! Component: 100 - total flux cleaned = -0.00130085 Jy ! Component: 150 - total flux cleaned = -0.00122635 Jy ! Component: 200 - total flux cleaned = -0.00122646 Jy ! Total flux subtracted in 200 components = -0.00122646 Jy ! Clean residual min=-0.001307 max=0.001321 Jy/beam ! Clean residual mean=-0.000001 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.325612 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 134 components and 0.325612 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=0.059941Jy sigma=0.562163 ! Fit after self-cal, rms=0.059946Jy sigma=0.562147 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (1.4, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000192728 Jy ! Component: 100 - total flux cleaned = 0.000411575 Jy ! Component: 150 - total flux cleaned = 0.000564714 Jy ! Component: 200 - total flux cleaned = 0.000563393 Jy ! Total flux subtracted in 200 components = 0.000563393 Jy ! Clean residual min=-0.001243 max=0.001081 Jy/beam ! Clean residual mean=-0.000001 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.326175 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 151 components and 0.326175 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=0.059903Jy sigma=0.561662 ! Fit after self-cal, rms=0.059901Jy sigma=0.561636 ! 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=0.059901Jy sigma=0.561636 ! Fit after self-cal, rms=0.059893Jy sigma=0.560999 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.192 mas, bmaj=2.741 mas, bpa=2.675 degrees ! Estimated noise=0.535784 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00117549 Jy ! Component: 100 - total flux cleaned = -0.00144101 Jy ! Component: 150 - total flux cleaned = -0.00135732 Jy ! Component: 200 - total flux cleaned = -0.0012382 Jy ! Total flux subtracted in 200 components = -0.0012382 Jy ! Clean residual min=-0.001284 max=0.001144 Jy/beam ! Clean residual mean=-0.000002 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.324937 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 168 components and 0.324937 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=0.059875Jy sigma=0.560701 ! Fit after self-cal, rms=0.059875Jy sigma=0.560689 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 = 0.000116443 Jy ! Component: 100 - total flux cleaned = 0.000152569 Jy ! Component: 150 - total flux cleaned = 0.000168532 Jy ! Component: 200 - total flux cleaned = 0.000168441 Jy ! Total flux subtracted in 200 components = 0.000168441 Jy ! Clean residual min=-0.001252 max=0.001126 Jy/beam ! Clean residual mean=-0.000002 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.325105 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 182 components and 0.325105 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=0.059868Jy sigma=0.560616 ! Fit after self-cal, rms=0.059868Jy sigma=0.560612 ! 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=0.9174 mas, bmaj=1.903 mas, bpa=-4.66 degrees ! Estimated noise=0.425813 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9174 x 1.903 at -4.66 degrees (North through East) ! Clean map min=-0.0011858 max=0.1949 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=0.679 mas, bmaj=1.552 mas, bpa=-4.885 degrees ! Estimated noise=0.702177 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.143756 Jy ! Component: 100 - total flux cleaned = 0.200529 Jy ! Component: 150 - total flux cleaned = 0.231916 Jy ! Component: 200 - total flux cleaned = 0.252984 Jy ! Total flux subtracted in 200 components = 0.252984 Jy ! Clean residual min=-0.004687 max=0.011565 Jy/beam ! Clean residual mean=-0.000001 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.252984 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.252984 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9174 mas, bmaj=1.903 mas, bpa=-4.66 degrees ! Estimated noise=0.425813 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 = 0.0216044 Jy ! Component: 100 - total flux cleaned = 0.0337721 Jy ! Component: 150 - total flux cleaned = 0.041105 Jy ! Component: 200 - total flux cleaned = 0.0459854 Jy ! Total flux subtracted in 200 components = 0.0459854 Jy ! Clean residual min=-0.001802 max=0.003023 Jy/beam ! Clean residual mean=-0.000004 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.298969 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 47 components and 0.298969 Jy ! Inverting map ! Added new window around map position (-0.2, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00373878 Jy ! Component: 100 - total flux cleaned = 0.0067621 Jy ! Component: 150 - total flux cleaned = 0.00931287 Jy ! Component: 200 - total flux cleaned = 0.0115342 Jy ! Total flux subtracted in 200 components = 0.0115342 Jy ! Clean residual min=-0.001481 max=0.001656 Jy/beam ! Clean residual mean=-0.000003 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.310503 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 79 components and 0.310503 Jy ! Inverting map ! Added new window around map position (-3.4, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200577 Jy ! Component: 100 - total flux cleaned = 0.00375904 Jy ! Component: 150 - total flux cleaned = 0.00531597 Jy ! Component: 200 - total flux cleaned = 0.00670755 Jy ! Total flux subtracted in 200 components = 0.00670755 Jy ! Clean residual min=-0.001403 max=0.001242 Jy/beam ! Clean residual mean=-0.000002 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.317211 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 100 components and 0.317211 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=2.192 mas, bmaj=2.741 mas, bpa=2.675 degrees ! Estimated noise=0.535784 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169211 Jy ! Component: 100 - total flux cleaned = 0.0029806 Jy ! Component: 150 - total flux cleaned = 0.00404443 Jy ! Component: 200 - total flux cleaned = 0.00493697 Jy ! Total flux subtracted in 200 components = 0.00493697 Jy ! Clean residual min=-0.001301 max=0.001208 Jy/beam ! Clean residual mean=-0.000003 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.322148 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 = 0.000667052 Jy ! Component: 100 - total flux cleaned = 0.000984777 Jy ! Component: 150 - total flux cleaned = 0.00127034 Jy ! Component: 200 - total flux cleaned = 0.00150716 Jy ! Total flux subtracted in 200 components = 0.00150716 Jy ! Clean residual min=-0.001228 max=0.001158 Jy/beam ! Clean residual mean=-0.000002 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.323655 Jy ! Adding 84 model components to the UV plane model. ! The established model now contains 174 components and 0.323655 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9174 mas, bmaj=1.903 mas, bpa=-4.66 degrees ! Estimated noise=0.425813 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000449269 Jy ! Component: 100 - total flux cleaned = -0.000333899 Jy ! Component: 150 - total flux cleaned = -0.000118257 Jy ! Component: 200 - total flux cleaned = 8.45569e-05 Jy ! Total flux subtracted in 200 components = 8.45569e-05 Jy ! Clean residual min=-0.001201 max=0.001090 Jy/beam ! Clean residual mean=-0.000001 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.323739 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 186 components and 0.323739 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=0.059976Jy sigma=0.561565 ! Fit after self-cal, rms=0.059917Jy sigma=0.561150 wmodel J0443+3441_X_a_map.mod ! Writing 186 model components to file: J0443+3441_X_a_map.mod wobs J0443+3441_X_a_uvs.fits ! Writing UV FITS file: J0443+3441_X_a_uvs.fits wwins J0443+3441_X_a_map.win ! wwins: Wrote 9 windows to J0443+3441_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 = -0.000409266 Jy ! Component: 100 - total flux cleaned = -0.000644746 Jy ! Component: 150 - total flux cleaned = -0.000850455 Jy ! Component: 200 - total flux cleaned = -0.00101301 Jy ! Component: 250 - total flux cleaned = -0.00122407 Jy ! Component: 300 - total flux cleaned = -0.00141288 Jy ! Component: 350 - total flux cleaned = -0.00161535 Jy ! Component: 400 - total flux cleaned = -0.00179831 Jy ! Component: 450 - total flux cleaned = -0.00197883 Jy ! Component: 500 - total flux cleaned = -0.00217281 Jy ! Component: 550 - total flux cleaned = -0.00226876 Jy ! Component: 600 - total flux cleaned = -0.00242634 Jy ! Component: 650 - total flux cleaned = -0.00251975 Jy ! Component: 700 - total flux cleaned = -0.00262768 Jy ! Component: 750 - total flux cleaned = -0.00265821 Jy ! Component: 800 - total flux cleaned = -0.00279425 Jy ! Component: 850 - total flux cleaned = -0.00277917 Jy ! Component: 900 - total flux cleaned = -0.00289781 Jy ! Component: 950 - total flux cleaned = -0.00288301 Jy ! Component: 1000 - total flux cleaned = -0.0029414 Jy ! Component: 1050 - total flux cleaned = -0.00294157 Jy ! Component: 1100 - total flux cleaned = -0.00301334 Jy ! Component: 1150 - total flux cleaned = -0.00301333 Jy ! Component: 1200 - total flux cleaned = -0.00305588 Jy ! Component: 1250 - total flux cleaned = -0.00304174 Jy ! Component: 1300 - total flux cleaned = -0.00302782 Jy ! Component: 1350 - total flux cleaned = -0.00306947 Jy ! Component: 1400 - total flux cleaned = -0.00302816 Jy ! Component: 1450 - total flux cleaned = -0.00305582 Jy ! Component: 1500 - total flux cleaned = -0.00309667 Jy ! Component: 1550 - total flux cleaned = -0.00316419 Jy ! Component: 1600 - total flux cleaned = -0.00317776 Jy ! Component: 1650 - total flux cleaned = -0.0031909 Jy ! Component: 1700 - total flux cleaned = -0.00320433 Jy ! Component: 1750 - total flux cleaned = -0.00317788 Jy ! Component: 1800 - total flux cleaned = -0.00323072 Jy ! Component: 1850 - total flux cleaned = -0.00321756 Jy ! Component: 1900 - total flux cleaned = -0.0032567 Jy ! Component: 1950 - total flux cleaned = -0.00332158 Jy ! Component: 2000 - total flux cleaned = -0.00330872 Jy ! Component: 2050 - total flux cleaned = -0.00337307 Jy ! Component: 2100 - total flux cleaned = -0.00336024 Jy ! Component: 2150 - total flux cleaned = -0.0034113 Jy ! Component: 2200 - total flux cleaned = -0.00338584 Jy ! Component: 2250 - total flux cleaned = -0.00343647 Jy ! Component: 2300 - total flux cleaned = -0.00346148 Jy ! Component: 2350 - total flux cleaned = -0.0034364 Jy ! Component: 2400 - total flux cleaned = -0.00348631 Jy ! Component: 2450 - total flux cleaned = -0.00348628 Jy ! Component: 2500 - total flux cleaned = -0.00353579 Jy ! Component: 2550 - total flux cleaned = -0.00353584 Jy ! Component: 2600 - total flux cleaned = -0.00354812 Jy ! Component: 2650 - total flux cleaned = -0.00360926 Jy ! Component: 2700 - total flux cleaned = -0.00357259 Jy ! Component: 2750 - total flux cleaned = -0.00360904 Jy ! Component: 2800 - total flux cleaned = -0.00354856 Jy ! Component: 2850 - total flux cleaned = -0.00353648 Jy ! Component: 2900 - total flux cleaned = -0.0035965 Jy ! Component: 2950 - total flux cleaned = -0.00360849 Jy ! Component: 3000 - total flux cleaned = -0.00358465 Jy ! Component: 3050 - total flux cleaned = -0.00358463 Jy ! Component: 3100 - total flux cleaned = -0.00358457 Jy ! Component: 3150 - total flux cleaned = -0.00363172 Jy ! Component: 3200 - total flux cleaned = -0.00356116 Jy ! Component: 3250 - total flux cleaned = -0.003526 Jy ! Component: 3300 - total flux cleaned = -0.00350263 Jy ! Component: 3350 - total flux cleaned = -0.00352588 Jy ! Component: 3400 - total flux cleaned = -0.00351434 Jy ! Component: 3450 - total flux cleaned = -0.00342202 Jy ! Component: 3500 - total flux cleaned = -0.00345654 Jy ! Component: 3550 - total flux cleaned = -0.00347948 Jy ! Component: 3600 - total flux cleaned = -0.00343375 Jy ! Component: 3650 - total flux cleaned = -0.0034224 Jy ! Component: 3700 - total flux cleaned = -0.00344515 Jy ! Component: 3750 - total flux cleaned = -0.00338851 Jy ! Component: 3800 - total flux cleaned = -0.00334334 Jy ! Component: 3850 - total flux cleaned = -0.00330962 Jy ! Component: 3900 - total flux cleaned = -0.00336568 Jy ! Component: 3950 - total flux cleaned = -0.00333213 Jy ! Component: 4000 - total flux cleaned = -0.00325411 Jy ! Component: 4050 - total flux cleaned = -0.00324302 Jy ! Total flux subtracted in 4096 components = -0.00324303 Jy ! Clean residual min=-0.000604 max=0.000743 Jy/beam ! Clean residual mean=-0.000001 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.320496 Jy keep ! Adding 334 model components to the UV plane model. ! The established model now contains 519 components and 0.320496 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J0443+3441_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9174 x 1.903 at -4.66 degrees (North through East) ! Clean map min=-0.00095377 max=0.1958 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J0443+3441_X_a_map.fits wmodel /image_prod/ug002_uvm//J0443+3441_X_a_map.mod ! Writing 519 model components to file: /image_prod/ug002_uvm//J0443+3441_X_a_map.mod wobs /image_prod/ug002_uvm//J0443+3441_X_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J0443+3441_X_a_uvs.fits wwins /image_prod/ug002_uvm//J0443+3441_X_a_map.win ! wwins: Wrote 10 windows to /image_prod/ug002_uvm//J0443+3441_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.195796 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000194918 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.298655 0.298655 0.59731 1.19462 2.38924 4.77848 9.55696 19.1139 38.2279 76.4557 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.195 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1004.5 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J0443+3441_X_a_dfm.log closed on Wed Mar 4 16:39:17 2020