! Started logfile: J0603-3144_X_2017_10_09_pus_uvs.log on Sun May 12 15:18:15 2019 obs J0603-3144_X_2017_10_09_pus_uva.fits ! Reading UV FITS file: J0603-3144_X_2017_10_09_pus_uva.fits ! AN table 1: 116 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.636494 visibilities/baseline/integration-bin. ! Found source: J0603-3144 ! ! 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 763 lines of history. ! ! Reading 31896 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 J0603-3144_X_2017_10_09_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 202 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 202 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 318 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 318 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 202 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 202 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 318 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 318 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 318 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 318 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 318 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 318 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.949046Jy sigma=0.006650 ! Fit after self-cal, rms=0.913588Jy sigma=0.006465 ! 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=0.7179 mas, bmaj=3.88 mas, bpa=-24.93 degrees ! Estimated noise=1099.88 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 = 0.0686858 Jy ! Component: 100 - total flux cleaned = 0.084043 Jy ! Total flux subtracted in 100 components = 0.084043 Jy ! Clean residual min=-0.004573 max=0.005931 Jy/beam ! Clean residual mean=-0.000101 rms=0.001440 Jy/beam ! Combined flux in latest and established models = 0.084043 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.084043 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=0.102423Jy sigma=0.000629 ! Fit after self-cal, rms=0.102327Jy sigma=0.000628 ! 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=0.9129 mas, bmaj=4.36 mas, bpa=-24.83 degrees ! Estimated noise=632.735 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 = 0.00821291 Jy ! Component: 100 - total flux cleaned = 0.0121619 Jy ! Component: 150 - total flux cleaned = 0.0144268 Jy ! Component: 200 - total flux cleaned = 0.0157323 Jy ! Total flux subtracted in 200 components = 0.0157323 Jy ! Clean residual min=-0.002235 max=0.002797 Jy/beam ! Clean residual mean=-0.000044 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.0997754 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 49 components and 0.0997754 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=0.101732Jy sigma=0.000623 ! Fit after self-cal, rms=0.101773Jy sigma=0.000623 ! 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 1.00 HN 1.12 KP 1.02 ! LA 0.99 MK 1.01 NL 1.11 OV 1.00* ! PT 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 0.87 KP 1.02 ! LA 1.00 MK 1.00 NL 1.11 OV 1.00* ! PT 0.98 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.01 KP 0.98 ! LA 0.97 MK 1.01 NL 1.00* OV 1.00* ! PT 0.94 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.95 HN 0.90 KP 0.98 ! LA 1.07 MK 1.03 NL 1.00* OV 1.00* ! PT 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 0.85 KP 1.01 ! LA 1.03 MK 1.05 NL 1.12 OV 1.00* ! PT 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.95 HN 0.95 KP 0.96 ! LA 0.98 MK 1.06 NL 1.05 OV 1.00* ! PT 0.97 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.98 HN 0.96 KP 0.99 ! LA 0.99 MK 1.00 NL 1.00* OV 1.00* ! PT 0.97 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.07 HN 0.90 KP 0.93 ! LA 1.01 MK 0.99 NL 1.00* OV 1.00* ! PT 0.99 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.94 HN 0.95 KP 0.99 ! LA 1.04 MK 0.96 NL 1.00* OV 1.00* ! PT 1.00 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.99 HN 0.91 KP 1.00 ! LA 1.00 MK 1.02 NL 1.00* OV 1.00* ! PT 0.94 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.81 KP 1.05 ! LA 0.95 MK 1.02 NL 1.00* OV 1.00* ! PT 0.99 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.93 HN 0.89 KP 0.86 ! LA 0.99 MK 1.02 NL 1.00* OV 1.00* ! PT 0.98 ! ! ! Fit before self-cal, rms=0.101773Jy sigma=0.000623 ! Fit after self-cal, rms=0.100038Jy sigma=0.000622 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.916 mas, bmaj=4.369 mas, bpa=-24.72 degrees ! Estimated noise=632.092 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 = 3.85311e-05 Jy ! Component: 100 - total flux cleaned = -5.57158e-05 Jy ! Component: 150 - total flux cleaned = -2.98935e-05 Jy ! Component: 200 - total flux cleaned = -3.03184e-05 Jy ! Total flux subtracted in 200 components = -3.03184e-05 Jy ! Clean residual min=-0.001979 max=0.001988 Jy/beam ! Clean residual mean=-0.000034 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.0997451 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 0.0997451 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=0.100022Jy sigma=0.000622 ! Fit after self-cal, rms=0.100039Jy sigma=0.000621 ! 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=0.100039Jy sigma=0.000621 ! Fit after self-cal, rms=0.099982Jy sigma=0.000620 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.918 mas, bmaj=4.387 mas, bpa=-24.74 degrees ! Estimated noise=630.811 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.83336e-05 Jy ! Component: 100 - total flux cleaned = -0.000140529 Jy ! Component: 150 - total flux cleaned = -0.000141205 Jy ! Component: 200 - total flux cleaned = -0.000141939 Jy ! Total flux subtracted in 200 components = -0.000141939 Jy ! Clean residual min=-0.001752 max=0.002112 Jy/beam ! Clean residual mean=-0.000021 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.0996031 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 66 components and 0.0996031 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=0.099976Jy sigma=0.000620 ! Fit after self-cal, rms=0.100027Jy sigma=0.000620 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 (-6, -3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198578 Jy ! Component: 100 - total flux cleaned = 0.00303298 Jy ! Component: 150 - total flux cleaned = 0.00324725 Jy ! Component: 200 - total flux cleaned = 0.00335145 Jy ! Total flux subtracted in 200 components = 0.00335145 Jy ! Clean residual min=-0.001382 max=0.001281 Jy/beam ! Clean residual mean=-0.000000 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.102955 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 89 components and 0.102955 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=0.099984Jy sigma=0.000620 ! Fit after self-cal, rms=0.099974Jy sigma=0.000620 ! 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=0.099974Jy sigma=0.000620 ! Fit after self-cal, rms=0.099665Jy sigma=0.000620 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9195 mas, bmaj=4.385 mas, bpa=-24.72 degrees ! Estimated noise=629.413 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111439 Jy ! Component: 100 - total flux cleaned = 0.00135382 Jy ! Component: 150 - total flux cleaned = 0.00135515 Jy ! Component: 200 - total flux cleaned = 0.00135518 Jy ! Total flux subtracted in 200 components = 0.00135518 Jy ! Clean residual min=-0.001218 max=0.001195 Jy/beam ! Clean residual mean=0.000002 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.10431 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 98 components and 0.10431 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=0.099648Jy sigma=0.000620 ! Fit after self-cal, rms=0.099640Jy sigma=0.000620 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 = 0.000398086 Jy ! Component: 100 - total flux cleaned = 0.000378318 Jy ! Component: 150 - total flux cleaned = 0.000414673 Jy ! Component: 200 - total flux cleaned = 0.000431169 Jy ! Total flux subtracted in 200 components = 0.000431169 Jy ! Clean residual min=-0.001193 max=0.001194 Jy/beam ! Clean residual mean=0.000004 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.104741 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 110 components and 0.104741 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=0.099632Jy sigma=0.000620 ! Fit after self-cal, rms=0.099628Jy sigma=0.000620 ! 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=0.099628Jy sigma=0.000620 ! Fit after self-cal, rms=0.099398Jy sigma=0.000620 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.042 mas, bmaj=7.267 mas, bpa=-3.501 degrees ! Estimated noise=736.448 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000525504 Jy ! Component: 100 - total flux cleaned = 0.000608249 Jy ! Component: 150 - total flux cleaned = 0.000647369 Jy ! Component: 200 - total flux cleaned = 0.000659256 Jy ! Total flux subtracted in 200 components = 0.000659256 Jy ! Clean residual min=-0.001247 max=0.001018 Jy/beam ! Clean residual mean=0.000004 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.1054 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 119 components and 0.1054 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=0.099393Jy sigma=0.000620 ! Fit after self-cal, rms=0.099386Jy sigma=0.000620 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 = 0.000209282 Jy ! Component: 100 - total flux cleaned = 0.000221224 Jy ! Component: 150 - total flux cleaned = 0.00021075 Jy ! Component: 200 - total flux cleaned = 0.000201021 Jy ! Total flux subtracted in 200 components = 0.000201021 Jy ! Clean residual min=-0.001243 max=0.001000 Jy/beam ! Clean residual mean=0.000004 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.105601 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 128 components and 0.105601 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=0.099384Jy sigma=0.000620 ! Fit after self-cal, rms=0.099382Jy sigma=0.000620 ! 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=0.9203 mas, bmaj=4.383 mas, bpa=-24.7 degrees ! Estimated noise=628.86 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9203 x 4.383 at -24.7 degrees (North through East) ! Clean map min=-0.0010435 max=0.088539 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=0.7227 mas, bmaj=3.887 mas, bpa=-24.95 degrees ! Estimated noise=1108.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0690111 Jy ! Component: 100 - total flux cleaned = 0.0846286 Jy ! Component: 150 - total flux cleaned = 0.0906626 Jy ! Component: 200 - total flux cleaned = 0.0942555 Jy ! Total flux subtracted in 200 components = 0.0942555 Jy ! Clean residual min=-0.003386 max=0.003568 Jy/beam ! Clean residual mean=-0.000041 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.0942555 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0942555 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9203 mas, bmaj=4.383 mas, bpa=-24.7 degrees ! Estimated noise=628.86 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 (-2.2, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00430382 Jy ! Component: 100 - total flux cleaned = 0.00651314 Jy ! Component: 150 - total flux cleaned = 0.00798717 Jy ! Component: 200 - total flux cleaned = 0.00904452 Jy ! Total flux subtracted in 200 components = 0.00904452 Jy ! Clean residual min=-0.001357 max=0.001172 Jy/beam ! Clean residual mean=-0.000012 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.1033 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 65 components and 0.1033 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=3.042 mas, bmaj=7.267 mas, bpa=-3.501 degrees ! Estimated noise=736.448 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000955863 Jy ! Component: 100 - total flux cleaned = 0.00136445 Jy ! Component: 150 - total flux cleaned = 0.00168714 Jy ! Component: 200 - total flux cleaned = 0.00183028 Jy ! Total flux subtracted in 200 components = 0.00183028 Jy ! Clean residual min=-0.001308 max=0.001058 Jy/beam ! Clean residual mean=-0.000002 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.10513 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 = 3.19681e-05 Jy ! Component: 100 - total flux cleaned = 6.16349e-05 Jy ! Component: 150 - total flux cleaned = 8.85839e-05 Jy ! Component: 200 - total flux cleaned = 0.000113847 Jy ! Total flux subtracted in 200 components = 0.000113847 Jy ! Clean residual min=-0.001218 max=0.001061 Jy/beam ! Clean residual mean=0.000001 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.105244 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 108 components and 0.105244 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9203 mas, bmaj=4.383 mas, bpa=-24.7 degrees ! Estimated noise=628.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000101919 Jy ! Component: 100 - total flux cleaned = -0.000192186 Jy ! Component: 150 - total flux cleaned = -0.000213952 Jy ! Component: 200 - total flux cleaned = -0.000232911 Jy ! Total flux subtracted in 200 components = -0.000232911 Jy ! Clean residual min=-0.001166 max=0.001029 Jy/beam ! Clean residual mean=0.000001 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.105011 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 124 components and 0.105011 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=0.099391Jy sigma=0.000620 ! Fit after self-cal, rms=0.099401Jy sigma=0.000620 wmodel J0603-3144_X_2017_10_09_pus_map.mod ! Writing 124 model components to file: J0603-3144_X_2017_10_09_pus_map.mod wobs J0603-3144_X_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J0603-3144_X_2017_10_09_pus_uvs.fits wwins J0603-3144_X_2017_10_09_pus_map.win ! wwins: Wrote 3 windows to J0603-3144_X_2017_10_09_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 = -0.000256628 Jy ! Component: 100 - total flux cleaned = -0.000273173 Jy ! Component: 150 - total flux cleaned = -0.00028881 Jy ! Component: 200 - total flux cleaned = -0.000380203 Jy ! Component: 250 - total flux cleaned = -0.000453412 Jy ! Component: 300 - total flux cleaned = -0.00053684 Jy ! Component: 350 - total flux cleaned = -0.000603434 Jy ! Component: 400 - total flux cleaned = -0.000654854 Jy ! Component: 450 - total flux cleaned = -0.000667268 Jy ! Component: 500 - total flux cleaned = -0.000667485 Jy ! Component: 550 - total flux cleaned = -0.000691155 Jy ! Component: 600 - total flux cleaned = -0.000702763 Jy ! Component: 650 - total flux cleaned = -0.000714357 Jy ! Component: 700 - total flux cleaned = -0.000736508 Jy ! Component: 750 - total flux cleaned = -0.000758216 Jy ! Component: 800 - total flux cleaned = -0.000779489 Jy ! Component: 850 - total flux cleaned = -0.000779449 Jy ! Component: 900 - total flux cleaned = -0.000779496 Jy ! Component: 950 - total flux cleaned = -0.000799726 Jy ! Component: 1000 - total flux cleaned = -0.000799816 Jy ! Component: 1050 - total flux cleaned = -0.000819347 Jy ! Component: 1100 - total flux cleaned = -0.000819413 Jy ! Component: 1150 - total flux cleaned = -0.000838326 Jy ! Component: 1200 - total flux cleaned = -0.000838348 Jy ! Component: 1250 - total flux cleaned = -0.000829214 Jy ! Component: 1300 - total flux cleaned = -0.000838301 Jy ! Component: 1350 - total flux cleaned = -0.000829418 Jy ! Component: 1400 - total flux cleaned = -0.000829455 Jy ! Component: 1450 - total flux cleaned = -0.000838093 Jy ! Component: 1500 - total flux cleaned = -0.000829611 Jy ! Component: 1550 - total flux cleaned = -0.000829644 Jy ! Component: 1600 - total flux cleaned = -0.000813186 Jy ! Component: 1650 - total flux cleaned = -0.000813093 Jy ! Component: 1700 - total flux cleaned = -0.00078884 Jy ! Component: 1750 - total flux cleaned = -0.000764897 Jy ! Component: 1800 - total flux cleaned = -0.000748988 Jy ! Component: 1850 - total flux cleaned = -0.000733356 Jy ! Component: 1900 - total flux cleaned = -0.000710231 Jy ! Component: 1950 - total flux cleaned = -0.000694914 Jy ! Component: 2000 - total flux cleaned = -0.000679739 Jy ! Total flux subtracted in 2048 components = -0.00066466 Jy ! Clean residual min=-0.000466 max=0.000479 Jy/beam ! Clean residual mean=0.000002 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.104347 Jy keep ! Adding 110 model components to the UV plane model. ! The established model now contains 234 components and 0.104347 Jy ![Exited script file: muppet] wmap "J0603-3144_X_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9203 x 4.383 at -24.7 degrees (North through East) ! Clean map min=-0.00078883 max=0.088337 Jy/beam ! Writing clean map to FITS file: J0603-3144_X_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0883372 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000141724 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.481306 0.481306 0.962613 1.92523 3.85045 7.7009 15.4018 30.8036 61.6072 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.088 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9203 x 4.383 at -24.7 degrees (North through East) ! Clean map min=-0.00078883 max=0.088337 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 J0603-3144_X_2017_10_09_pus_uvs.log closed on Sun May 12 15:18:17 2019