! Started logfile: J0603-1716_X_2017_04_28_pus_uvs.log on Mon Apr 29 14:24:51 2019 obs J0603-1716_X_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0603-1716_X_2017_04_28_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.967836 visibilities/baseline/integration-bin. ! Found source: J0603-1716 ! ! 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 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 907 lines of history. ! ! Reading 39720 visibilities. select I ! Polarization I is unavailable. ! 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 = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J0603-1716_X_2017_04_28_pus] 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 mapsize field_size, field_cell ! Map grid = 512x512 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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.782650Jy sigma=0.005150 ! Fit after self-cal, rms=0.761017Jy sigma=0.005007 ! 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=0.6626 mas, bmaj=1.641 mas, bpa=-1.191 degrees ! Estimated noise=1058.71 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 = 0.203829 Jy ! Component: 100 - total flux cleaned = 0.248277 Jy ! Total flux subtracted in 100 components = 0.248277 Jy ! Clean residual min=-0.007341 max=0.012412 Jy/beam ! Clean residual mean=-0.000012 rms=0.001974 Jy/beam ! Combined flux in latest and established models = 0.248277 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.248277 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=0.137391Jy sigma=0.000682 ! Fit after self-cal, rms=0.137385Jy sigma=0.000682 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00978399 Jy ! Component: 100 - total flux cleaned = 0.0108027 Jy ! Total flux subtracted in 100 components = 0.0108027 Jy ! Clean residual min=-0.006186 max=0.007389 Jy/beam ! Clean residual mean=-0.000025 rms=0.001646 Jy/beam ! Combined flux in latest and established models = 0.25908 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.25908 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=0.137510Jy sigma=0.000674 ! Fit after self-cal, rms=0.137506Jy sigma=0.000674 ! 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=0.8078 mas, bmaj=1.943 mas, bpa=-1.539 degrees ! Estimated noise=555.582 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 = 0.000955205 Jy ! Component: 100 - total flux cleaned = 0.000894189 Jy ! Component: 150 - total flux cleaned = 0.000893597 Jy ! Component: 200 - total flux cleaned = 0.000858402 Jy ! Total flux subtracted in 200 components = 0.000858402 Jy ! Clean residual min=-0.005662 max=0.007275 Jy/beam ! Clean residual mean=-0.000011 rms=0.001853 Jy/beam ! Combined flux in latest and established models = 0.259939 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.259939 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=0.137503Jy sigma=0.000673 ! Fit after self-cal, rms=0.137497Jy sigma=0.000673 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 0.98 KP 0.97 ! LA 0.97 MK 0.96 NL 1.02 OV 1.05 ! PT 1.09 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 1.02 KP 0.96 ! LA 0.96 MK 0.97 NL 1.02 OV 1.00 ! PT 1.07 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.94 HN 1.02 KP 0.92 ! LA 1.00 MK 1.00 NL 1.00 OV 1.06 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.93 HN 0.99 KP 0.94 ! LA 1.01 MK 1.00 NL 0.99 OV 1.03 ! PT 1.09 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 0.99 KP 0.94 ! LA 0.97 MK 1.03 NL 1.05 OV 0.99 ! PT 1.07 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.95 HN 0.99 KP 0.95 ! LA 1.01 MK 1.00 NL 1.07 OV 0.98 ! PT 1.05 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 HN 1.04 KP 0.93 ! LA 1.02 MK 1.00 NL 1.01 OV 1.01 ! PT 1.10 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.08 KP 0.94 ! LA 0.96 MK 1.01 NL 1.00 OV 1.01 ! PT 1.07 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.95 HN 1.04 KP 0.93 ! LA 1.01 MK 0.98 NL 1.01 OV 1.02 ! PT 1.06 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.95 HN 1.03 KP 0.95 ! LA 1.01 MK 1.03 NL 1.06 OV 1.00 ! PT 1.08 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.02 KP 0.95 ! LA 1.01 MK 0.98 NL 1.08 OV 1.02 ! PT 1.09 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.01 KP 0.93 ! LA 0.96 MK 0.91 NL 1.05 OV 1.01 ! PT 1.07 SC 1.00 ! ! ! Fit before self-cal, rms=0.137497Jy sigma=0.000673 ! Fit after self-cal, rms=0.138237Jy sigma=0.000665 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8112 mas, bmaj=1.947 mas, bpa=-1.576 degrees ! Estimated noise=547.615 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 = -0.00318722 Jy ! Component: 100 - total flux cleaned = -0.00451089 Jy ! Component: 150 - total flux cleaned = -0.00515686 Jy ! Component: 200 - total flux cleaned = -0.0053134 Jy ! Total flux subtracted in 200 components = -0.0053134 Jy ! Clean residual min=-0.004468 max=0.007271 Jy/beam ! Clean residual mean=-0.000032 rms=0.001586 Jy/beam ! Combined flux in latest and established models = 0.254625 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.254625 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=0.137947Jy sigma=0.000666 ! Fit after self-cal, rms=0.138024Jy sigma=0.000666 ! 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=0.138024Jy sigma=0.000666 ! Fit after self-cal, rms=0.159635Jy sigma=0.000652 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8099 mas, bmaj=1.947 mas, bpa=-1.587 degrees ! Estimated noise=547.892 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000802346 Jy ! Component: 100 - total flux cleaned = 0.000841548 Jy ! Component: 150 - total flux cleaned = 0.000875309 Jy ! Component: 200 - total flux cleaned = 0.000875168 Jy ! Total flux subtracted in 200 components = 0.000875168 Jy ! Clean residual min=-0.001704 max=0.003993 Jy/beam ! Clean residual mean=-0.000003 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.2555 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.2555 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=0.159627Jy sigma=0.000652 ! Fit after self-cal, rms=0.159836Jy sigma=0.000652 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 (-1.6, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00364399 Jy ! Component: 100 - total flux cleaned = 0.00461968 Jy ! Component: 150 - total flux cleaned = 0.00483713 Jy ! Component: 200 - total flux cleaned = 0.00496489 Jy ! Total flux subtracted in 200 components = 0.00496489 Jy ! Clean residual min=-0.001510 max=0.001593 Jy/beam ! Clean residual mean=-0.000009 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.260465 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 52 components and 0.260465 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=0.159742Jy sigma=0.000651 ! Fit after self-cal, rms=0.159747Jy sigma=0.000651 ! Inverting map ! Added new window around map position (7.4, 14.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153203 Jy ! Component: 100 - total flux cleaned = 0.00198252 Jy ! Component: 150 - total flux cleaned = 0.00195232 Jy ! Component: 200 - total flux cleaned = 0.0019527 Jy ! Total flux subtracted in 200 components = 0.0019527 Jy ! Clean residual min=-0.001455 max=0.001329 Jy/beam ! Clean residual mean=-0.000008 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.262418 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 71 components and 0.262418 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=0.159719Jy sigma=0.000651 ! Fit after self-cal, rms=0.159722Jy sigma=0.000651 ! 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=0.159722Jy sigma=0.000651 ! Fit after self-cal, rms=0.160276Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8081 mas, bmaj=1.944 mas, bpa=-1.617 degrees ! Estimated noise=548.159 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00095087 Jy ! Component: 100 - total flux cleaned = 0.0012654 Jy ! Component: 150 - total flux cleaned = 0.00140888 Jy ! Component: 200 - total flux cleaned = 0.0015361 Jy ! Total flux subtracted in 200 components = 0.0015361 Jy ! Clean residual min=-0.001233 max=0.001394 Jy/beam ! Clean residual mean=-0.000005 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.263954 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 87 components and 0.263954 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=0.160262Jy sigma=0.000651 ! Fit after self-cal, rms=0.160264Jy sigma=0.000651 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, -4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118997 Jy ! Component: 100 - total flux cleaned = 0.00150341 Jy ! Component: 150 - total flux cleaned = 0.00156855 Jy ! Component: 200 - total flux cleaned = 0.00162689 Jy ! Total flux subtracted in 200 components = 0.00162689 Jy ! Clean residual min=-0.001219 max=0.001093 Jy/beam ! Clean residual mean=-0.000007 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.265581 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 97 components and 0.265581 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=0.160248Jy sigma=0.000651 ! Fit after self-cal, rms=0.160250Jy sigma=0.000651 ! 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=0.160250Jy sigma=0.000651 ! Fit after self-cal, rms=0.160521Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.111 mas, bmaj=3.964 mas, bpa=4.13 degrees ! Estimated noise=757.901 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000719608 Jy ! Component: 100 - total flux cleaned = 0.000818027 Jy ! Component: 150 - total flux cleaned = 0.000860008 Jy ! Component: 200 - total flux cleaned = 0.000930123 Jy ! Total flux subtracted in 200 components = 0.000930123 Jy ! Clean residual min=-0.001401 max=0.001234 Jy/beam ! Clean residual mean=-0.000011 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.266511 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 114 components and 0.266511 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=0.160514Jy sigma=0.000651 ! Fit after self-cal, rms=0.160515Jy sigma=0.000651 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 = 0.000150931 Jy ! Component: 100 - total flux cleaned = 0.000182642 Jy ! Component: 150 - total flux cleaned = 0.000182972 Jy ! Component: 200 - total flux cleaned = 0.00018305 Jy ! Total flux subtracted in 200 components = 0.00018305 Jy ! Clean residual min=-0.001437 max=0.001202 Jy/beam ! Clean residual mean=-0.000012 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.266694 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 120 components and 0.266694 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=0.160514Jy sigma=0.000651 ! Fit after self-cal, rms=0.160514Jy sigma=0.000651 ! 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=0.8075 mas, bmaj=1.943 mas, bpa=-1.623 degrees ! Estimated noise=548.551 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8075 x 1.943 at -1.623 degrees (North through East) ! Clean map min=-0.0014167 max=0.25642 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=0.6622 mas, bmaj=1.641 mas, bpa=-1.353 degrees ! Estimated noise=1037.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.199722 Jy ! Component: 100 - total flux cleaned = 0.243275 Jy ! Component: 150 - total flux cleaned = 0.253189 Jy ! Component: 200 - total flux cleaned = 0.257529 Jy ! Total flux subtracted in 200 components = 0.257529 Jy ! Clean residual min=-0.003638 max=0.003680 Jy/beam ! Clean residual mean=0.000002 rms=0.000953 Jy/beam ! Combined flux in latest and established models = 0.257529 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.257529 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8075 mas, bmaj=1.943 mas, bpa=-1.623 degrees ! Estimated noise=548.551 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) ! Added new window around map position (-1.2, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0044538 Jy ! Component: 100 - total flux cleaned = 0.00687537 Jy ! Component: 150 - total flux cleaned = 0.00797997 Jy ! Component: 200 - total flux cleaned = 0.00857742 Jy ! Total flux subtracted in 200 components = 0.00857742 Jy ! Clean residual min=-0.001389 max=0.001444 Jy/beam ! Clean residual mean=-0.000005 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.266107 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 40 components and 0.266107 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=2.111 mas, bmaj=3.964 mas, bpa=4.13 degrees ! Estimated noise=757.901 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000993355 Jy ! Component: 100 - total flux cleaned = 0.00125707 Jy ! Component: 150 - total flux cleaned = 0.00119473 Jy ! Component: 200 - total flux cleaned = 0.0011407 Jy ! Total flux subtracted in 200 components = 0.0011407 Jy ! Clean residual min=-0.001598 max=0.001339 Jy/beam ! Clean residual mean=-0.000012 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.267247 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 = -4.83259e-05 Jy ! Component: 100 - total flux cleaned = -9.18271e-05 Jy ! Component: 150 - total flux cleaned = -0.000111176 Jy ! Component: 200 - total flux cleaned = -0.000110513 Jy ! Total flux subtracted in 200 components = -0.000110513 Jy ! Clean residual min=-0.001560 max=0.001282 Jy/beam ! Clean residual mean=-0.000012 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.267137 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 75 components and 0.267137 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8075 mas, bmaj=1.943 mas, bpa=-1.623 degrees ! Estimated noise=548.551 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000349816 Jy ! Component: 100 - total flux cleaned = -0.000603435 Jy ! Component: 150 - total flux cleaned = -0.000678306 Jy ! Component: 200 - total flux cleaned = -0.000712767 Jy ! Total flux subtracted in 200 components = -0.000712767 Jy ! Clean residual min=-0.001363 max=0.001323 Jy/beam ! Clean residual mean=-0.000006 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.266424 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 94 components and 0.266424 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=0.160540Jy sigma=0.000651 ! Fit after self-cal, rms=0.160538Jy sigma=0.000651 wmodel J0603-1716_X_2017_04_28_pus_map.mod ! Writing 94 model components to file: J0603-1716_X_2017_04_28_pus_map.mod wobs J0603-1716_X_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0603-1716_X_2017_04_28_pus_uvs.fits wwins J0603-1716_X_2017_04_28_pus_map.win ! wwins: Wrote 5 windows to J0603-1716_X_2017_04_28_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000220664 Jy ! Component: 100 - total flux cleaned = -0.000241934 Jy ! Component: 150 - total flux cleaned = -0.000376221 Jy ! Component: 200 - total flux cleaned = -0.000504692 Jy ! Component: 250 - total flux cleaned = -0.000575233 Jy ! Component: 300 - total flux cleaned = -0.000711688 Jy ! Component: 350 - total flux cleaned = -0.000894898 Jy ! Component: 400 - total flux cleaned = -0.0010738 Jy ! Component: 450 - total flux cleaned = -0.00128024 Jy ! Component: 500 - total flux cleaned = -0.00142009 Jy ! Component: 550 - total flux cleaned = -0.00158745 Jy ! Component: 600 - total flux cleaned = -0.00170669 Jy ! Component: 650 - total flux cleaned = -0.00183859 Jy ! Component: 700 - total flux cleaned = -0.00199688 Jy ! Component: 750 - total flux cleaned = -0.00215227 Jy ! Component: 800 - total flux cleaned = -0.00231899 Jy ! Component: 850 - total flux cleaned = -0.0024555 Jy ! Component: 900 - total flux cleaned = -0.00261675 Jy ! Component: 950 - total flux cleaned = -0.00274895 Jy ! Component: 1000 - total flux cleaned = -0.00287897 Jy ! Component: 1050 - total flux cleaned = -0.00299445 Jy ! Component: 1100 - total flux cleaned = -0.00308289 Jy ! Component: 1150 - total flux cleaned = -0.00321972 Jy ! Component: 1200 - total flux cleaned = -0.00329329 Jy ! Component: 1250 - total flux cleaned = -0.00339014 Jy ! Component: 1300 - total flux cleaned = -0.0034621 Jy ! Component: 1350 - total flux cleaned = -0.00356861 Jy ! Component: 1400 - total flux cleaned = -0.00362702 Jy ! Component: 1450 - total flux cleaned = -0.00368481 Jy ! Component: 1500 - total flux cleaned = -0.00378763 Jy ! Component: 1550 - total flux cleaned = -0.00383281 Jy ! Component: 1600 - total flux cleaned = -0.00391112 Jy ! Component: 1650 - total flux cleaned = -0.00397747 Jy ! Component: 1700 - total flux cleaned = -0.00407584 Jy ! Component: 1750 - total flux cleaned = -0.00413012 Jy ! Component: 1800 - total flux cleaned = -0.00422664 Jy ! Component: 1850 - total flux cleaned = -0.00431171 Jy ! Component: 1900 - total flux cleaned = -0.00438535 Jy ! Component: 1950 - total flux cleaned = -0.00445832 Jy ! Component: 2000 - total flux cleaned = -0.00454082 Jy ! Total flux subtracted in 2048 components = -0.00465332 Jy ! Clean residual min=-0.000547 max=0.000533 Jy/beam ! Clean residual mean=-0.000004 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.261771 Jy keep ! Adding 129 model components to the UV plane model. ! The established model now contains 223 components and 0.26177 Jy ![Exited script file: muppet] wmap "J0603-1716_X_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8075 x 1.943 at -1.623 degrees (North through East) ! Clean map min=-0.00092167 max=0.25492 Jy/beam ! Writing clean map to FITS file: J0603-1716_X_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.254921 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00018972 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.22327 0.22327 0.446539 0.893078 1.78616 3.57231 7.14462 14.2892 28.5785 57.157 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.254 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8075 x 1.943 at -1.623 degrees (North through East) ! Clean map min=-0.00092167 max=0.25492 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0603-1716_X_2017_04_28_pus_uvs.log closed on Mon Apr 29 14:24:53 2019