! Started logfile: J0219-1842_X_2017_06_15_pus_uvs.log on Tue May 7 19:51:04 2019 obs J0219-1842_X_2017_06_15_pus_uva.fits ! Reading UV FITS file: J0219-1842_X_2017_06_15_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970468 visibilities/baseline/integration-bin. ! Found source: J0219-1842 ! ! 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 989 lines of history. ! ! Reading 39828 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 J0219-1842_X_2017_06_15_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.796007Jy sigma=0.006137 ! Fit after self-cal, rms=0.751281Jy sigma=0.005864 ! 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=0.6591 mas, bmaj=1.688 mas, bpa=-1.809 degrees ! Estimated noise=732.628 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 = 0.19383 Jy ! Component: 100 - total flux cleaned = 0.240625 Jy ! Total flux subtracted in 100 components = 0.240625 Jy ! Clean residual min=-0.005890 max=0.017834 Jy/beam ! Clean residual mean=0.000003 rms=0.002043 Jy/beam ! Combined flux in latest and established models = 0.240625 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.240625 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=0.099953Jy sigma=0.000703 ! Fit after self-cal, rms=0.099956Jy sigma=0.000703 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.018032 Jy ! Component: 100 - total flux cleaned = 0.0275844 Jy ! Total flux subtracted in 100 components = 0.0275844 Jy ! Clean residual min=-0.004951 max=0.006018 Jy/beam ! Clean residual mean=0.000004 rms=0.001132 Jy/beam ! Combined flux in latest and established models = 0.268209 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 13 components and 0.268209 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=0.096390Jy sigma=0.000665 ! Fit after self-cal, rms=0.096398Jy sigma=0.000665 ! 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=0.8358 mas, bmaj=2.011 mas, bpa=-1.319 degrees ! Estimated noise=459.993 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 = 0.00729355 Jy ! Component: 100 - total flux cleaned = 0.0108539 Jy ! Component: 150 - total flux cleaned = 0.0126257 Jy ! Component: 200 - total flux cleaned = 0.0133229 Jy ! Total flux subtracted in 200 components = 0.0133229 Jy ! Clean residual min=-0.003771 max=0.003630 Jy/beam ! Clean residual mean=0.000010 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.281532 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 0.281532 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=0.096041Jy sigma=0.000659 ! Fit after self-cal, rms=0.096044Jy sigma=0.000659 ! 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 1.02 FD 1.01 HN 1.08 KP 1.01 ! LA 0.97 MK 0.99 NL 0.95 OV 1.01 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.02 KP 0.93 ! LA 0.99 MK 0.99 NL 0.96 OV 0.99 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.06 KP 0.97 ! LA 1.01 MK 1.00 NL 0.96 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.05 KP 0.97 ! LA 0.99 MK 1.00 NL 0.97 OV 1.00 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 1.00 KP 0.95 ! LA 0.98 MK 1.02 NL 0.96 OV 1.01 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.05 KP 0.97 ! LA 0.99 MK 0.99 NL 0.96 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.05 KP 0.95 ! LA 1.01 MK 1.00 NL 0.97 OV 1.01 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 1.07 KP 0.97 ! LA 0.99 MK 1.01 NL 0.96 OV 1.00 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.06 KP 0.96 ! LA 0.98 MK 0.99 NL 0.96 OV 1.00 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.09 KP 0.97 ! LA 1.02 MK 1.03 NL 0.95 OV 1.00 ! PT 1.04 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.11 KP 0.97 ! LA 1.00 MK 1.00 NL 0.98 OV 1.00 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.08 KP 0.95 ! LA 0.97 MK 0.98 NL 0.99 OV 1.01 ! PT 1.06 SC 1.00 ! ! ! Fit before self-cal, rms=0.096044Jy sigma=0.000659 ! Fit after self-cal, rms=0.097681Jy sigma=0.000654 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8376 mas, bmaj=2.014 mas, bpa=-1.336 degrees ! Estimated noise=460.315 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 = -0.000184598 Jy ! Component: 100 - total flux cleaned = -0.000304764 Jy ! Component: 150 - total flux cleaned = -0.000322467 Jy ! Component: 200 - total flux cleaned = -0.000340285 Jy ! Total flux subtracted in 200 components = -0.000340285 Jy ! Clean residual min=-0.002412 max=0.002618 Jy/beam ! Clean residual mean=-0.000003 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.281192 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.281192 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=0.097671Jy sigma=0.000654 ! Fit after self-cal, rms=0.097712Jy sigma=0.000654 ! 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=0.097712Jy sigma=0.000654 ! Fit after self-cal, rms=0.098932Jy sigma=0.000650 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8376 mas, bmaj=2.019 mas, bpa=-1.278 degrees ! Estimated noise=460.755 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000134096 Jy ! Component: 100 - total flux cleaned = -3.44777e-05 Jy ! Component: 150 - total flux cleaned = -1.50734e-06 Jy ! Component: 200 - total flux cleaned = -1.76699e-05 Jy ! Total flux subtracted in 200 components = -1.76699e-05 Jy ! Clean residual min=-0.001510 max=0.002111 Jy/beam ! Clean residual mean=-0.000004 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.281174 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.281174 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=0.098925Jy sigma=0.000650 ! Fit after self-cal, rms=0.098939Jy sigma=0.000650 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, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199425 Jy ! Component: 100 - total flux cleaned = 0.00282027 Jy ! Component: 150 - total flux cleaned = 0.00307333 Jy ! Component: 200 - total flux cleaned = 0.00322056 Jy ! Total flux subtracted in 200 components = 0.00322056 Jy ! Clean residual min=-0.001443 max=0.001452 Jy/beam ! Clean residual mean=-0.000004 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.284395 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 53 components and 0.284395 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=0.098893Jy sigma=0.000650 ! Fit after self-cal, rms=0.098886Jy sigma=0.000650 ! 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=0.098886Jy sigma=0.000650 ! Fit after self-cal, rms=0.098834Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8375 mas, bmaj=2.019 mas, bpa=-1.273 degrees ! Estimated noise=460.908 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108379 Jy ! Component: 100 - total flux cleaned = 0.0013579 Jy ! Component: 150 - total flux cleaned = 0.00139953 Jy ! Component: 200 - total flux cleaned = 0.00139857 Jy ! Total flux subtracted in 200 components = 0.00139857 Jy ! Clean residual min=-0.001224 max=0.001381 Jy/beam ! Clean residual mean=-0.000004 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.285793 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 59 components and 0.285793 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=0.098819Jy sigma=0.000650 ! Fit after self-cal, rms=0.098815Jy sigma=0.000650 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 = 0.000265217 Jy ! Component: 100 - total flux cleaned = 0.000296719 Jy ! Component: 150 - total flux cleaned = 0.000296572 Jy ! Component: 200 - total flux cleaned = 0.000282934 Jy ! Total flux subtracted in 200 components = 0.000282934 Jy ! Clean residual min=-0.001262 max=0.001350 Jy/beam ! Clean residual mean=-0.000004 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.286076 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 65 components and 0.286076 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=0.098809Jy sigma=0.000650 ! Fit after self-cal, rms=0.098808Jy sigma=0.000650 ! 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=0.098808Jy sigma=0.000650 ! Fit after self-cal, rms=0.098756Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.217 mas, bmaj=4.528 mas, bpa=4.08 degrees ! Estimated noise=581.643 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000632718 Jy ! Component: 100 - total flux cleaned = 0.00075836 Jy ! Component: 150 - total flux cleaned = 0.000758112 Jy ! Component: 200 - total flux cleaned = 0.000748019 Jy ! Total flux subtracted in 200 components = 0.000748019 Jy ! Clean residual min=-0.001445 max=0.001171 Jy/beam ! Clean residual mean=-0.000009 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.286824 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 84 components and 0.286824 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=0.098756Jy sigma=0.000650 ! Fit after self-cal, rms=0.098752Jy sigma=0.000650 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 = 4.39173e-05 Jy ! Component: 100 - total flux cleaned = 0.000111838 Jy ! Component: 150 - total flux cleaned = 0.000111576 Jy ! Component: 200 - total flux cleaned = 0.000111553 Jy ! Total flux subtracted in 200 components = 0.000111553 Jy ! Clean residual min=-0.001450 max=0.001181 Jy/beam ! Clean residual mean=-0.000009 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.286936 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 88 components and 0.286936 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=0.098752Jy sigma=0.000650 ! Fit after self-cal, rms=0.098751Jy sigma=0.000650 ! 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=0.8377 mas, bmaj=2.019 mas, bpa=-1.28 degrees ! Estimated noise=461.022 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8377 x 2.019 at -1.28 degrees (North through East) ! Clean map min=-0.0010963 max=0.25318 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=0.6607 mas, bmaj=1.694 mas, bpa=-1.703 degrees ! Estimated noise=733.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.194093 Jy ! Component: 100 - total flux cleaned = 0.240558 Jy ! Component: 150 - total flux cleaned = 0.258222 Jy ! Component: 200 - total flux cleaned = 0.267309 Jy ! Total flux subtracted in 200 components = 0.267309 Jy ! Clean residual min=-0.002794 max=0.004589 Jy/beam ! Clean residual mean=-0.000001 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.267309 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 0.267309 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8377 mas, bmaj=2.019 mas, bpa=-1.28 degrees ! Estimated noise=461.022 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 = 0.00756694 Jy ! Component: 100 - total flux cleaned = 0.0116164 Jy ! Component: 150 - total flux cleaned = 0.0141438 Jy ! Component: 200 - total flux cleaned = 0.015834 Jy ! Total flux subtracted in 200 components = 0.015834 Jy ! Clean residual min=-0.001312 max=0.001420 Jy/beam ! Clean residual mean=-0.000004 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.283143 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 44 components and 0.283143 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=2.217 mas, bmaj=4.528 mas, bpa=4.08 degrees ! Estimated noise=581.643 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017614 Jy ! Component: 100 - total flux cleaned = 0.00269827 Jy ! Component: 150 - total flux cleaned = 0.00324842 Jy ! Component: 200 - total flux cleaned = 0.00346569 Jy ! Total flux subtracted in 200 components = 0.00346569 Jy ! Clean residual min=-0.001462 max=0.001163 Jy/beam ! Clean residual mean=-0.000009 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.286608 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 = 5.57483e-05 Jy ! Component: 100 - total flux cleaned = 0.000102856 Jy ! Component: 150 - total flux cleaned = 0.000143178 Jy ! Component: 200 - total flux cleaned = 0.000177433 Jy ! Total flux subtracted in 200 components = 0.000177433 Jy ! Clean residual min=-0.001449 max=0.001185 Jy/beam ! Clean residual mean=-0.000009 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.286786 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 75 components and 0.286786 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8377 mas, bmaj=2.019 mas, bpa=-1.28 degrees ! Estimated noise=461.022 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.95317e-05 Jy ! Component: 100 - total flux cleaned = -0.000151023 Jy ! Component: 150 - total flux cleaned = -0.000166936 Jy ! Component: 200 - total flux cleaned = -0.000167141 Jy ! Total flux subtracted in 200 components = -0.000167141 Jy ! Clean residual min=-0.001134 max=0.001391 Jy/beam ! Clean residual mean=-0.000004 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.286619 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 84 components and 0.286619 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=0.098754Jy sigma=0.000650 ! Fit after self-cal, rms=0.098750Jy sigma=0.000650 wmodel J0219-1842_X_2017_06_15_pus_map.mod ! Writing 84 model components to file: J0219-1842_X_2017_06_15_pus_map.mod wobs J0219-1842_X_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J0219-1842_X_2017_06_15_pus_uvs.fits wwins J0219-1842_X_2017_06_15_pus_map.win ! wwins: Wrote 2 windows to J0219-1842_X_2017_06_15_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 = 0.000115537 Jy ! Component: 100 - total flux cleaned = 0.000114999 Jy ! Component: 150 - total flux cleaned = 0.000150918 Jy ! Component: 200 - total flux cleaned = 0.000203019 Jy ! Component: 250 - total flux cleaned = 0.000303143 Jy ! Component: 300 - total flux cleaned = 0.000383729 Jy ! Component: 350 - total flux cleaned = 0.000509692 Jy ! Component: 400 - total flux cleaned = 0.000648052 Jy ! Component: 450 - total flux cleaned = 0.000767786 Jy ! Component: 500 - total flux cleaned = 0.000826385 Jy ! Component: 550 - total flux cleaned = 0.000912409 Jy ! Component: 600 - total flux cleaned = 0.000996728 Jy ! Component: 650 - total flux cleaned = 0.00105215 Jy ! Component: 700 - total flux cleaned = 0.00113371 Jy ! Component: 750 - total flux cleaned = 0.00118704 Jy ! Component: 800 - total flux cleaned = 0.00126566 Jy ! Component: 850 - total flux cleaned = 0.00134296 Jy ! Component: 900 - total flux cleaned = 0.00139346 Jy ! Component: 950 - total flux cleaned = 0.00144348 Jy ! Component: 1000 - total flux cleaned = 0.00146824 Jy ! Component: 1050 - total flux cleaned = 0.00155331 Jy ! Component: 1100 - total flux cleaned = 0.00158921 Jy ! Component: 1150 - total flux cleaned = 0.00168398 Jy ! Component: 1200 - total flux cleaned = 0.00176555 Jy ! Component: 1250 - total flux cleaned = 0.00183485 Jy ! Component: 1300 - total flux cleaned = 0.00186908 Jy ! Component: 1350 - total flux cleaned = 0.0019478 Jy ! Component: 1400 - total flux cleaned = 0.00201444 Jy ! Component: 1450 - total flux cleaned = 0.00205821 Jy ! Component: 1500 - total flux cleaned = 0.00209103 Jy ! Component: 1550 - total flux cleaned = 0.00216616 Jy ! Component: 1600 - total flux cleaned = 0.00217667 Jy ! Component: 1650 - total flux cleaned = 0.00215583 Jy ! Component: 1700 - total flux cleaned = 0.00219751 Jy ! Component: 1750 - total flux cleaned = 0.00218708 Jy ! Component: 1800 - total flux cleaned = 0.00225811 Jy ! Component: 1850 - total flux cleaned = 0.00226814 Jy ! Component: 1900 - total flux cleaned = 0.00228787 Jy ! Component: 1950 - total flux cleaned = 0.00227799 Jy ! Component: 2000 - total flux cleaned = 0.00228783 Jy ! Total flux subtracted in 2048 components = 0.00229752 Jy ! Clean residual min=-0.000572 max=0.000486 Jy/beam ! Clean residual mean=-0.000004 rms=0.000184 Jy/beam ! Combined flux in latest and established models = 0.288916 Jy keep ! Adding 150 model components to the UV plane model. ! The established model now contains 234 components and 0.288916 Jy ![Exited script file: muppet] wmap "J0219-1842_X_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8377 x 2.019 at -1.28 degrees (North through East) ! Clean map min=-0.00091823 max=0.25348 Jy/beam ! Writing clean map to FITS file: J0219-1842_X_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.253481 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000184517 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.218379 0.218379 0.436758 0.873516 1.74703 3.49407 6.98813 13.9763 27.9525 55.905 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.253 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8377 x 2.019 at -1.28 degrees (North through East) ! Clean map min=-0.00091823 max=0.25348 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 J0219-1842_X_2017_06_15_pus_uvs.log closed on Tue May 7 19:51:06 2019