! Started logfile: J0010-4153_X_2017_09_26_pus_uvs.log on Sat May 11 13:33:45 2019 obs J0010-4153_X_2017_09_26_pus_uva.fits ! Reading UV FITS file: J0010-4153_X_2017_09_26_pus_uva.fits ! AN table 1: 266 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.289056 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0010-4153 ! ! 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 947 lines of history. ! ! Reading 33216 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 J0010-4153_X_2017_09_26_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 1166 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1222 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1281 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 1322 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 1342 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 1314 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 1362 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 1383 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 1368 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 1369 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 1390 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.863737Jy sigma=0.005318 ! Fit after self-cal, rms=0.821737Jy sigma=0.005077 ! 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=0.6917 mas, bmaj=4.099 mas, bpa=-24.16 degrees ! Estimated noise=2167.4 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 = 0.0904945 Jy ! Component: 100 - total flux cleaned = 0.133778 Jy ! Total flux subtracted in 100 components = 0.133778 Jy ! Clean residual min=-0.012996 max=0.022027 Jy/beam ! Clean residual mean=-0.000151 rms=0.005828 Jy/beam ! Combined flux in latest and established models = 0.133778 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 27 components and 0.133778 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=0.140318Jy sigma=0.000826 ! Fit after self-cal, rms=0.140181Jy sigma=0.000825 ! 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=1.382 mas, bmaj=6.765 mas, bpa=-23.69 degrees ! Estimated noise=723.604 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 = 0.0596277 Jy ! Component: 100 - total flux cleaned = 0.088023 Jy ! Component: 150 - total flux cleaned = 0.103436 Jy ! Component: 200 - total flux cleaned = 0.111886 Jy ! Total flux subtracted in 200 components = 0.111886 Jy ! Clean residual min=-0.017682 max=0.017499 Jy/beam ! Clean residual mean=0.000004 rms=0.005761 Jy/beam ! Combined flux in latest and established models = 0.245664 Jy ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 98 components and 0.245664 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=0.113266Jy sigma=0.000667 ! Fit after self-cal, rms=0.112875Jy sigma=0.000666 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 81 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.00* KP 0.89 ! LA 0.97 MK 1.17 NL 1.00* OV 1.11 ! PT 1.08 ! ! ! Correcting IF 2. ! A total of 96 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.00* KP 0.88 ! LA 0.97 MK 1.05 NL 1.00* OV 1.20 ! PT 1.04 ! ! ! Correcting IF 3. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00* KP 0.90 ! LA 1.01 MK 1.11 NL 1.00* OV 1.09 ! PT 1.01 ! ! ! Correcting IF 4. ! A total of 99 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.00* KP 0.89 ! LA 1.03 MK 1.17 NL 1.00* OV 1.12 ! PT 1.01 ! ! ! Correcting IF 5. ! A total of 78 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.00* KP 0.90 ! LA 1.05 MK 1.03 NL 1.00* OV 1.10 ! PT 0.99 ! ! ! Correcting IF 6. ! A total of 78 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.00* KP 0.91 ! LA 1.02 MK 0.99 NL 1.00* OV 1.14 ! PT 0.99 ! ! ! Correcting IF 7. ! A total of 66 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.00* KP 0.90 ! LA 1.05 MK 0.94 NL 1.00* OV 1.14 ! PT 0.99 ! ! ! Correcting IF 8. ! A total of 63 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.00* KP 0.77 ! LA 1.03 MK 0.95 NL 1.00* OV 1.19 ! PT 1.01 ! ! ! Correcting IF 9. ! A total of 69 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.00* KP 0.83 ! LA 1.04 MK 1.09 NL 1.00* OV 1.23 ! PT 1.01 ! ! ! Correcting IF 10. ! A total of 66 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.00* KP 0.87 ! LA 1.04 MK 1.01 NL 1.00* OV 1.25 ! PT 1.00 ! ! ! Correcting IF 11. ! A total of 78 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 1.00* KP 0.90 ! LA 1.07 MK 0.99 NL 1.00* OV 1.21 ! PT 0.98 ! ! ! Correcting IF 12. ! A total of 39 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.00* KP 0.90 ! LA 1.10 MK 0.83 NL 1.00* OV 1.21 ! PT 1.01 ! ! ! Fit before self-cal, rms=0.112875Jy sigma=0.000666 ! Fit after self-cal, rms=0.114708Jy sigma=0.000651 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.374 mas, bmaj=6.849 mas, bpa=-23.99 degrees ! Estimated noise=762.049 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 = 0.00193635 Jy ! Component: 100 - total flux cleaned = 0.00249133 Jy ! Component: 150 - total flux cleaned = 0.0029115 Jy ! Component: 200 - total flux cleaned = 0.00331246 Jy ! Total flux subtracted in 200 components = 0.00331246 Jy ! Clean residual min=-0.010426 max=0.015570 Jy/beam ! Clean residual mean=-0.000126 rms=0.004807 Jy/beam ! Combined flux in latest and established models = 0.248976 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 109 components and 0.248976 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=0.114508Jy sigma=0.000650 ! Fit after self-cal, rms=0.114591Jy sigma=0.000650 ! 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=0.114591Jy sigma=0.000650 ! Fit after self-cal, rms=0.115106Jy sigma=0.000645 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.376 mas, bmaj=6.895 mas, bpa=-24.05 degrees ! Estimated noise=765.791 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273961 Jy ! Component: 100 - total flux cleaned = 0.00339558 Jy ! Component: 150 - total flux cleaned = 0.00398636 Jy ! Component: 200 - total flux cleaned = 0.00452478 Jy ! Total flux subtracted in 200 components = 0.00452478 Jy ! Clean residual min=-0.009422 max=0.013677 Jy/beam ! Clean residual mean=-0.000048 rms=0.004381 Jy/beam ! Combined flux in latest and established models = 0.253501 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 114 components and 0.253501 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=0.114809Jy sigma=0.000644 ! Fit after self-cal, rms=0.114888Jy sigma=0.000644 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 = 0.000599904 Jy ! Component: 100 - total flux cleaned = 0.00105468 Jy ! Component: 150 - total flux cleaned = 0.00139425 Jy ! Component: 200 - total flux cleaned = 0.00179068 Jy ! Total flux subtracted in 200 components = 0.00179068 Jy ! Clean residual min=-0.009361 max=0.013353 Jy/beam ! Clean residual mean=-0.000037 rms=0.004287 Jy/beam ! Combined flux in latest and established models = 0.255292 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 120 components and 0.255292 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=0.114741Jy sigma=0.000643 ! Fit after self-cal, rms=0.114748Jy sigma=0.000643 ! 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=0.114748Jy sigma=0.000643 ! Fit after self-cal, rms=0.114325Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.364 mas, bmaj=6.853 mas, bpa=-23.88 degrees ! Estimated noise=762.631 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159078 Jy ! Component: 100 - total flux cleaned = 0.00214026 Jy ! Component: 150 - total flux cleaned = 0.00255109 Jy ! Component: 200 - total flux cleaned = 0.00292889 Jy ! Total flux subtracted in 200 components = 0.00292889 Jy ! Clean residual min=-0.009719 max=0.012788 Jy/beam ! Clean residual mean=0.000010 rms=0.004117 Jy/beam ! Combined flux in latest and established models = 0.258221 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 124 components and 0.258221 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=0.114171Jy sigma=0.000642 ! Fit after self-cal, rms=0.114178Jy sigma=0.000642 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 = 0.00031053 Jy ! Component: 100 - total flux cleaned = 0.000582495 Jy ! Component: 150 - total flux cleaned = 0.000899447 Jy ! Component: 200 - total flux cleaned = 0.00113736 Jy ! Total flux subtracted in 200 components = 0.00113736 Jy ! Clean residual min=-0.009672 max=0.012562 Jy/beam ! Clean residual mean=0.000017 rms=0.004061 Jy/beam ! Combined flux in latest and established models = 0.259358 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 138 components and 0.259358 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=0.114090Jy sigma=0.000642 ! Fit after self-cal, rms=0.114094Jy sigma=0.000642 ! 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=0.114094Jy sigma=0.000642 ! Fit after self-cal, rms=0.113764Jy sigma=0.000642 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.75 mas, bmaj=17.77 mas, bpa=-8.263 degrees ! Estimated noise=823.954 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147684 Jy ! Component: 100 - total flux cleaned = 0.00184411 Jy ! Component: 150 - total flux cleaned = 0.00216813 Jy ! Component: 200 - total flux cleaned = 0.00240344 Jy ! Total flux subtracted in 200 components = 0.00240344 Jy ! Clean residual min=-0.011635 max=0.013652 Jy/beam ! Clean residual mean=0.000071 rms=0.004663 Jy/beam ! Combined flux in latest and established models = 0.261761 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 141 components and 0.261761 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=0.113692Jy sigma=0.000641 ! Fit after self-cal, rms=0.113679Jy sigma=0.000641 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 = 0.000169559 Jy ! Component: 100 - total flux cleaned = 0.000380018 Jy ! Component: 150 - total flux cleaned = 0.00052708 Jy ! Component: 200 - total flux cleaned = 0.000665782 Jy ! Total flux subtracted in 200 components = 0.000665782 Jy ! Clean residual min=-0.011662 max=0.013455 Jy/beam ! Clean residual mean=0.000075 rms=0.004624 Jy/beam ! Combined flux in latest and established models = 0.262427 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 142 components and 0.262427 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=0.113641Jy sigma=0.000641 ! Fit after self-cal, rms=0.113627Jy sigma=0.000641 ! 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=1.356 mas, bmaj=6.824 mas, bpa=-23.83 degrees ! Estimated noise=760.168 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.356 x 6.824 at -23.83 degrees (North through East) ! Clean map min=-0.010065 max=0.13047 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=0.6808 mas, bmaj=4.012 mas, bpa=-23.98 degrees ! Estimated noise=2247.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0911618 Jy ! Component: 100 - total flux cleaned = 0.137667 Jy ! Component: 150 - total flux cleaned = 0.166047 Jy ! Component: 200 - total flux cleaned = 0.18445 Jy ! Total flux subtracted in 200 components = 0.18445 Jy ! Clean residual min=-0.009743 max=0.010460 Jy/beam ! Clean residual mean=-0.000124 rms=0.003667 Jy/beam ! Combined flux in latest and established models = 0.18445 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 48 model components to the UV plane model. ! The established model now contains 48 components and 0.18445 Jy ! Inverting map and beam ! Estimated beam: bmin=1.356 mas, bmaj=6.824 mas, bpa=-23.83 degrees ! Estimated noise=760.168 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 = 0.0335584 Jy ! Component: 100 - total flux cleaned = 0.0517161 Jy ! Component: 150 - total flux cleaned = 0.0617364 Jy ! Component: 200 - total flux cleaned = 0.066939 Jy ! Total flux subtracted in 200 components = 0.066939 Jy ! Clean residual min=-0.011107 max=0.013996 Jy/beam ! Clean residual mean=-0.000036 rms=0.004459 Jy/beam ! Combined flux in latest and established models = 0.251389 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 80 components and 0.251389 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=3.75 mas, bmaj=17.77 mas, bpa=-8.263 degrees ! Estimated noise=823.954 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00288887 Jy ! Component: 100 - total flux cleaned = 0.00368389 Jy ! Component: 150 - total flux cleaned = 0.00439141 Jy ! Component: 200 - total flux cleaned = 0.00503473 Jy ! Total flux subtracted in 200 components = 0.00503473 Jy ! Clean residual min=-0.012675 max=0.014537 Jy/beam ! Clean residual mean=0.000010 rms=0.004836 Jy/beam ! Combined flux in latest and established models = 0.256424 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 = 0.000471422 Jy ! Component: 100 - total flux cleaned = 0.000905422 Jy ! Component: 150 - total flux cleaned = 0.00131043 Jy ! Component: 200 - total flux cleaned = 0.00159396 Jy ! Total flux subtracted in 200 components = 0.00159396 Jy ! Clean residual min=-0.012552 max=0.013964 Jy/beam ! Clean residual mean=0.000025 rms=0.004710 Jy/beam ! Combined flux in latest and established models = 0.258018 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 108 components and 0.258018 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.356 mas, bmaj=6.824 mas, bpa=-23.83 degrees ! Estimated noise=760.168 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.05994e-05 Jy ! Component: 100 - total flux cleaned = 0.000409495 Jy ! Component: 150 - total flux cleaned = 0.000740869 Jy ! Component: 200 - total flux cleaned = 0.00114392 Jy ! Total flux subtracted in 200 components = 0.00114392 Jy ! Clean residual min=-0.010572 max=0.012338 Jy/beam ! Clean residual mean=0.000027 rms=0.003949 Jy/beam ! Combined flux in latest and established models = 0.259162 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 116 components and 0.259162 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=0.113749Jy sigma=0.000642 ! Fit after self-cal, rms=0.113686Jy sigma=0.000642 wmodel J0010-4153_X_2017_09_26_pus_map.mod ! Writing 116 model components to file: J0010-4153_X_2017_09_26_pus_map.mod wobs J0010-4153_X_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J0010-4153_X_2017_09_26_pus_uvs.fits wwins J0010-4153_X_2017_09_26_pus_map.win ! wwins: Wrote 1 windows to J0010-4153_X_2017_09_26_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 = 0.004291 Jy ! Component: 100 - total flux cleaned = 0.00578161 Jy ! Component: 150 - total flux cleaned = 0.00579192 Jy ! Component: 200 - total flux cleaned = 0.00579204 Jy ! Component: 250 - total flux cleaned = 0.00578525 Jy ! Component: 300 - total flux cleaned = 0.00587552 Jy ! Component: 350 - total flux cleaned = 0.00612756 Jy ! Component: 400 - total flux cleaned = 0.00660131 Jy ! Component: 450 - total flux cleaned = 0.0066782 Jy ! Component: 500 - total flux cleaned = 0.00654263 Jy ! Component: 550 - total flux cleaned = 0.00628269 Jy ! Component: 600 - total flux cleaned = 0.00603543 Jy ! Component: 650 - total flux cleaned = 0.00585918 Jy ! Component: 700 - total flux cleaned = 0.00574479 Jy ! Component: 750 - total flux cleaned = 0.0054771 Jy ! Component: 800 - total flux cleaned = 0.00547929 Jy ! Component: 850 - total flux cleaned = 0.00548001 Jy ! Component: 900 - total flux cleaned = 0.00538931 Jy ! Component: 950 - total flux cleaned = 0.00548026 Jy ! Component: 1000 - total flux cleaned = 0.00535406 Jy ! Component: 1050 - total flux cleaned = 0.00523169 Jy ! Component: 1100 - total flux cleaned = 0.00507438 Jy ! Component: 1150 - total flux cleaned = 0.00496115 Jy ! Component: 1200 - total flux cleaned = 0.0048879 Jy ! Component: 1250 - total flux cleaned = 0.00478234 Jy ! Component: 1300 - total flux cleaned = 0.00474849 Jy ! Component: 1350 - total flux cleaned = 0.00474874 Jy ! Component: 1400 - total flux cleaned = 0.00484557 Jy ! Component: 1450 - total flux cleaned = 0.00487664 Jy ! Component: 1500 - total flux cleaned = 0.00490776 Jy ! Component: 1550 - total flux cleaned = 0.00500071 Jy ! Component: 1600 - total flux cleaned = 0.00506238 Jy ! Component: 1650 - total flux cleaned = 0.00521629 Jy ! Component: 1700 - total flux cleaned = 0.00533952 Jy ! Component: 1750 - total flux cleaned = 0.00543191 Jy ! Component: 1800 - total flux cleaned = 0.00555563 Jy ! Component: 1850 - total flux cleaned = 0.00567927 Jy ! Component: 1900 - total flux cleaned = 0.00577245 Jy ! Component: 1950 - total flux cleaned = 0.00577214 Jy ! Component: 2000 - total flux cleaned = 0.00580311 Jy ! Total flux subtracted in 2048 components = 0.00589808 Jy ! Clean residual min=-0.001911 max=0.001674 Jy/beam ! Clean residual mean=0.000020 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.26506 Jy keep ! Adding 167 model components to the UV plane model. ! The established model now contains 283 components and 0.26506 Jy ![Exited script file: muppet] wmap "J0010-4153_X_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.356 x 6.824 at -23.83 degrees (North through East) ! Clean map min=-0.0037498 max=0.12268 Jy/beam ! Writing clean map to FITS file: J0010-4153_X_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.122685 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000814923 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.99273 1.99273 3.98545 7.97091 15.9418 31.8836 63.7673 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0024 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.122 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.356 x 6.824 at -23.83 degrees (North through East) ! Clean map min=-0.0037498 max=0.12268 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 J0010-4153_X_2017_09_26_pus_uvs.log closed on Sat May 11 13:33:48 2019