! Started logfile: J0601-2736_X_2017_10_21_pus_uvs.log on Sat May 11 21:51:27 2019 obs J0601-2736_X_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0601-2736_X_2017_10_21_pus_uva.fits ! AN table 1: 116 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.977251 visibilities/baseline/integration-bin. ! Found source: J0601-2736 ! ! 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 1202 lines of history. ! ! Reading 48972 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 J0601-2736_X_2017_10_21_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 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 124 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 64 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 57 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 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 151 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 179 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.989152Jy sigma=0.007637 ! Fit after self-cal, rms=0.948197Jy sigma=0.007354 ! 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=0.7055 mas, bmaj=3.816 mas, bpa=-21.47 degrees ! Estimated noise=1028.93 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 = 0.0415112 Jy ! Component: 100 - total flux cleaned = 0.0511276 Jy ! Total flux subtracted in 100 components = 0.0511276 Jy ! Clean residual min=-0.003154 max=0.004104 Jy/beam ! Clean residual mean=-0.000020 rms=0.000960 Jy/beam ! Combined flux in latest and established models = 0.0511276 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0511276 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=0.097566Jy sigma=0.000684 ! Fit after self-cal, rms=0.096762Jy sigma=0.000678 ! 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=0.9596 mas, bmaj=4.231 mas, bpa=-20.79 degrees ! Estimated noise=443.456 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 = 0.00655232 Jy ! Component: 100 - total flux cleaned = 0.00891313 Jy ! Component: 150 - total flux cleaned = 0.0100973 Jy ! Component: 200 - total flux cleaned = 0.0105881 Jy ! Total flux subtracted in 200 components = 0.0105881 Jy ! Clean residual min=-0.002351 max=0.003125 Jy/beam ! Clean residual mean=-0.000034 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.0617157 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 24 components and 0.0617157 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=0.096350Jy sigma=0.000675 ! Fit after self-cal, rms=0.096340Jy sigma=0.000675 ! 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 1.11 FD 0.99 HN 0.92 KP 1.01 ! LA 1.07 MK 1.02 NL 1.07 OV 1.18 ! PT 0.80 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.95 KP 1.04 ! LA 1.06 MK 1.16 NL 0.98 OV 1.08 ! PT 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 0.97 KP 0.99 ! LA 1.03 MK 1.08 NL 1.02 OV 1.08 ! PT 0.81 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.04 HN 0.97 KP 1.03 ! LA 1.07 MK 1.09 NL 0.91 OV 1.06 ! PT 0.87 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.95 HN 1.00* KP 1.00 ! LA 1.13 MK 1.00 NL 0.96 OV 1.08 ! PT 0.91 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.07 HN 1.00 KP 1.04 ! LA 1.02 MK 1.07 NL 0.96 OV 1.09 ! PT 0.82 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.00 KP 1.04 ! LA 1.11 MK 1.05 NL 0.94 OV 1.11 ! PT 0.84 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 HN 0.89 KP 0.99 ! LA 1.09 MK 1.03 NL 1.01 OV 1.12 ! PT 0.80 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.89 KP 1.06 ! LA 1.06 MK 0.95 NL 1.01 OV 1.06 ! PT 0.83 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 0.89 KP 1.00 ! LA 1.01 MK 0.95 NL 0.97 OV 1.08 ! PT 0.80 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.93 HN 1.00* KP 0.99 ! LA 1.06 MK 0.93 NL 0.96 OV 1.12 ! PT 0.78 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.88 HN 1.00* KP 1.06 ! LA 1.18 MK 0.91 NL 0.87 OV 1.06 ! PT 0.75 ! ! ! Fit before self-cal, rms=0.096340Jy sigma=0.000675 ! Fit after self-cal, rms=0.093403Jy sigma=0.000672 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9611 mas, bmaj=4.265 mas, bpa=-20.6 degrees ! Estimated noise=441.675 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 = 6.53469e-05 Jy ! Component: 100 - total flux cleaned = -6.92019e-06 Jy ! Component: 150 - total flux cleaned = -5.19141e-05 Jy ! Component: 200 - total flux cleaned = -9.11191e-05 Jy ! Total flux subtracted in 200 components = -9.11191e-05 Jy ! Clean residual min=-0.001678 max=0.001657 Jy/beam ! Clean residual mean=-0.000000 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.0616246 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 33 components and 0.0616245 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=0.093397Jy sigma=0.000672 ! Fit after self-cal, rms=0.093517Jy sigma=0.000671 ! Inverting map ! Added new window around map position (-3.2, -6.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00186722 Jy ! Component: 100 - total flux cleaned = 0.00277031 Jy ! Component: 150 - total flux cleaned = 0.00311751 Jy ! Component: 200 - total flux cleaned = 0.00342221 Jy ! Total flux subtracted in 200 components = 0.00342221 Jy ! Clean residual min=-0.001416 max=0.001204 Jy/beam ! Clean residual mean=-0.000005 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.0650468 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 64 components and 0.0650468 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=0.093478Jy sigma=0.000671 ! Fit after self-cal, rms=0.093486Jy sigma=0.000671 ! 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=0.093486Jy sigma=0.000671 ! Fit after self-cal, rms=0.093844Jy sigma=0.000671 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9591 mas, bmaj=4.281 mas, bpa=-20.59 degrees ! Estimated noise=441.463 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000899574 Jy ! Component: 100 - total flux cleaned = 0.00119178 Jy ! Component: 150 - total flux cleaned = 0.00131401 Jy ! Component: 200 - total flux cleaned = 0.00138502 Jy ! Total flux subtracted in 200 components = 0.00138502 Jy ! Clean residual min=-0.001335 max=0.001064 Jy/beam ! Clean residual mean=0.000004 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.0664318 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 80 components and 0.0664318 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=0.093829Jy sigma=0.000670 ! Fit after self-cal, rms=0.093966Jy sigma=0.000670 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 = 0.000598327 Jy ! Component: 100 - total flux cleaned = 0.000779444 Jy ! Component: 150 - total flux cleaned = 0.000836818 Jy ! Component: 200 - total flux cleaned = 0.000884473 Jy ! Total flux subtracted in 200 components = 0.000884473 Jy ! Clean residual min=-0.001251 max=0.001105 Jy/beam ! Clean residual mean=0.000001 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.0673162 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 89 components and 0.0673162 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=0.093956Jy sigma=0.000670 ! Fit after self-cal, rms=0.093958Jy sigma=0.000670 ! 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=0.093958Jy sigma=0.000670 ! Fit after self-cal, rms=0.094827Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9582 mas, bmaj=4.279 mas, bpa=-20.65 degrees ! Estimated noise=442.211 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000317351 Jy ! Component: 100 - total flux cleaned = 0.000464214 Jy ! Component: 150 - total flux cleaned = 0.000541953 Jy ! Component: 200 - total flux cleaned = 0.000583768 Jy ! Total flux subtracted in 200 components = 0.000583768 Jy ! Clean residual min=-0.001255 max=0.001030 Jy/beam ! Clean residual mean=0.000001 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.0679 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 98 components and 0.0679 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=0.094820Jy sigma=0.000670 ! Fit after self-cal, rms=0.094917Jy sigma=0.000669 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 = 0.000249195 Jy ! Component: 100 - total flux cleaned = 0.000343433 Jy ! Component: 150 - total flux cleaned = 0.00037036 Jy ! Component: 200 - total flux cleaned = 0.00036958 Jy ! Total flux subtracted in 200 components = 0.00036958 Jy ! Clean residual min=-0.001210 max=0.001030 Jy/beam ! Clean residual mean=0.000001 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.0682696 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 107 components and 0.0682696 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=0.094911Jy sigma=0.000669 ! Fit after self-cal, rms=0.094907Jy sigma=0.000669 ! 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=0.094907Jy sigma=0.000669 ! Fit after self-cal, rms=0.095184Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.456 mas, bmaj=6.978 mas, bpa=-2.889 degrees ! Estimated noise=504.524 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.32594e-05 Jy ! Component: 100 - total flux cleaned = -2.68682e-05 Jy ! Component: 150 - total flux cleaned = -2.70385e-05 Jy ! Component: 200 - total flux cleaned = -5.8422e-05 Jy ! Total flux subtracted in 200 components = -5.8422e-05 Jy ! Clean residual min=-0.001280 max=0.001024 Jy/beam ! Clean residual mean=0.000000 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.0682112 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 129 components and 0.0682111 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=0.095182Jy sigma=0.000669 ! Fit after self-cal, rms=0.095224Jy sigma=0.000669 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 = 1.58255e-05 Jy ! Component: 100 - total flux cleaned = -5.18541e-05 Jy ! Component: 150 - total flux cleaned = -6.17947e-05 Jy ! Component: 200 - total flux cleaned = -8.75659e-05 Jy ! Total flux subtracted in 200 components = -8.75659e-05 Jy ! Clean residual min=-0.001251 max=0.000996 Jy/beam ! Clean residual mean=-0.000000 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.0681236 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 141 components and 0.0681236 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=0.095223Jy sigma=0.000669 ! Fit after self-cal, rms=0.095221Jy sigma=0.000669 ! 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=0.9568 mas, bmaj=4.277 mas, bpa=-20.68 degrees ! Estimated noise=442.199 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9568 x 4.277 at -20.68 degrees (North through East) ! Clean map min=-0.0019545 max=0.054916 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=0.7051 mas, bmaj=3.837 mas, bpa=-21.21 degrees ! Estimated noise=1027.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0419543 Jy ! Component: 100 - total flux cleaned = 0.0518778 Jy ! Component: 150 - total flux cleaned = 0.0568566 Jy ! Component: 200 - total flux cleaned = 0.0603893 Jy ! Total flux subtracted in 200 components = 0.0603893 Jy ! Clean residual min=-0.002819 max=0.003060 Jy/beam ! Clean residual mean=-0.000007 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.0603893 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0603893 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9568 mas, bmaj=4.277 mas, bpa=-20.68 degrees ! Estimated noise=442.199 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 = 0.00354299 Jy ! Component: 100 - total flux cleaned = 0.00534717 Jy ! Component: 150 - total flux cleaned = 0.00604872 Jy ! Component: 200 - total flux cleaned = 0.00665315 Jy ! Total flux subtracted in 200 components = 0.00665315 Jy ! Clean residual min=-0.001729 max=0.001070 Jy/beam ! Clean residual mean=-0.000004 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.0670424 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 44 components and 0.0670424 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=2.456 mas, bmaj=6.978 mas, bpa=-2.889 degrees ! Estimated noise=504.524 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000364602 Jy ! Component: 100 - total flux cleaned = 0.00070988 Jy ! Component: 150 - total flux cleaned = 0.000953996 Jy ! Component: 200 - total flux cleaned = 0.00113694 Jy ! Total flux subtracted in 200 components = 0.00113694 Jy ! Clean residual min=-0.001306 max=0.001033 Jy/beam ! Clean residual mean=-0.000001 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0681794 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 = 0.000153227 Jy ! Component: 100 - total flux cleaned = 0.000219569 Jy ! Component: 150 - total flux cleaned = 0.00026763 Jy ! Component: 200 - total flux cleaned = 0.000278399 Jy ! Total flux subtracted in 200 components = 0.000278399 Jy ! Clean residual min=-0.001298 max=0.001036 Jy/beam ! Clean residual mean=0.000001 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.0684578 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 94 components and 0.0684578 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9568 mas, bmaj=4.277 mas, bpa=-20.68 degrees ! Estimated noise=442.199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.0335e-05 Jy ! Component: 100 - total flux cleaned = -0.000141574 Jy ! Component: 150 - total flux cleaned = -0.000121525 Jy ! Component: 200 - total flux cleaned = -0.000102324 Jy ! Total flux subtracted in 200 components = -0.000102324 Jy ! Clean residual min=-0.001317 max=0.001065 Jy/beam ! Clean residual mean=-0.000001 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.0683555 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 104 components and 0.0683554 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=0.095228Jy sigma=0.000669 ! Fit after self-cal, rms=0.095227Jy sigma=0.000669 wmodel J0601-2736_X_2017_10_21_pus_map.mod ! Writing 104 model components to file: J0601-2736_X_2017_10_21_pus_map.mod wobs J0601-2736_X_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0601-2736_X_2017_10_21_pus_uvs.fits wwins J0601-2736_X_2017_10_21_pus_map.win ! wwins: Wrote 2 windows to J0601-2736_X_2017_10_21_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 = -0.000391998 Jy ! Component: 100 - total flux cleaned = -0.000429756 Jy ! Component: 150 - total flux cleaned = -0.00048021 Jy ! Component: 200 - total flux cleaned = -0.000448359 Jy ! Component: 250 - total flux cleaned = -0.000418704 Jy ! Component: 300 - total flux cleaned = -0.000433053 Jy ! Component: 350 - total flux cleaned = -0.000363899 Jy ! Component: 400 - total flux cleaned = -0.000310963 Jy ! Component: 450 - total flux cleaned = -0.000259757 Jy ! Component: 500 - total flux cleaned = -0.000147662 Jy ! Component: 550 - total flux cleaned = -7.51375e-05 Jy ! Component: 600 - total flux cleaned = 1.93407e-05 Jy ! Component: 650 - total flux cleaned = 0.000123024 Jy ! Component: 700 - total flux cleaned = 0.000224165 Jy ! Component: 750 - total flux cleaned = 0.000300965 Jy ! Component: 800 - total flux cleaned = 0.000365678 Jy ! Component: 850 - total flux cleaned = 0.000460553 Jy ! Component: 900 - total flux cleaned = 0.00054335 Jy ! Component: 950 - total flux cleaned = 0.000634489 Jy ! Component: 1000 - total flux cleaned = 0.000684184 Jy ! Component: 1050 - total flux cleaned = 0.000742753 Jy ! Component: 1100 - total flux cleaned = 0.000819504 Jy ! Component: 1150 - total flux cleaned = 0.000866426 Jy ! Component: 1200 - total flux cleaned = 0.000884914 Jy ! Component: 1250 - total flux cleaned = 0.000948701 Jy ! Component: 1300 - total flux cleaned = 0.000966495 Jy ! Component: 1350 - total flux cleaned = 0.00101951 Jy ! Component: 1400 - total flux cleaned = 0.00104563 Jy ! Component: 1450 - total flux cleaned = 0.00110582 Jy ! Component: 1500 - total flux cleaned = 0.00113968 Jy ! Component: 1550 - total flux cleaned = 0.00120688 Jy ! Component: 1600 - total flux cleaned = 0.0012318 Jy ! Component: 1650 - total flux cleaned = 0.0013138 Jy ! Component: 1700 - total flux cleaned = 0.00135435 Jy ! Component: 1750 - total flux cleaned = 0.00141062 Jy ! Component: 1800 - total flux cleaned = 0.00149012 Jy ! Component: 1850 - total flux cleaned = 0.00152157 Jy ! Component: 1900 - total flux cleaned = 0.00158388 Jy ! Component: 1950 - total flux cleaned = 0.0016534 Jy ! Component: 2000 - total flux cleaned = 0.00169913 Jy ! Total flux subtracted in 2048 components = 0.0017671 Jy ! Clean residual min=-0.000435 max=0.000410 Jy/beam ! Clean residual mean=0.000002 rms=0.000152 Jy/beam ! Combined flux in latest and established models = 0.0701226 Jy keep ! Adding 129 model components to the UV plane model. ! The established model now contains 233 components and 0.0701226 Jy ![Exited script file: muppet] wmap "J0601-2736_X_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9568 x 4.277 at -20.68 degrees (North through East) ! Clean map min=-0.0013348 max=0.053865 Jy/beam ! Writing clean map to FITS file: J0601-2736_X_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0538652 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000150485 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.838122 0.838122 1.67624 3.35249 6.70497 13.4099 26.8199 53.6398 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.053 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9568 x 4.277 at -20.68 degrees (North through East) ! Clean map min=-0.0013348 max=0.053865 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 J0601-2736_X_2017_10_21_pus_uvs.log closed on Sat May 11 21:51:30 2019