! Started logfile: J1033-2536_X_2017_10_21_pus_uvs.log on Sat May 11 21:53:33 2019 obs J1033-2536_X_2017_10_21_pus_uva.fits ! Reading UV FITS file: J1033-2536_X_2017_10_21_pus_uva.fits ! AN table 1: 195 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.987607 visibilities/baseline/integration-bin. ! Found source: J1033-2536 ! ! 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 83196 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 J1033-2536_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 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005148Jy sigma=0.007660 ! Fit after self-cal, rms=0.954818Jy sigma=0.007292 ! 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=0.7205 mas, bmaj=3.836 mas, bpa=-23.06 degrees ! Estimated noise=908.691 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 = 0.0388108 Jy ! Component: 100 - total flux cleaned = 0.0473003 Jy ! Total flux subtracted in 100 components = 0.0473003 Jy ! Clean residual min=-0.002815 max=0.003120 Jy/beam ! Clean residual mean=-0.000014 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.0473003 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0473003 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=0.095744Jy sigma=0.000665 ! Fit after self-cal, rms=0.094078Jy sigma=0.000652 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00352195 Jy ! Component: 100 - total flux cleaned = 0.00361934 Jy ! Total flux subtracted in 100 components = 0.00361934 Jy ! Clean residual min=-0.002777 max=0.002844 Jy/beam ! Clean residual mean=-0.000012 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.0509196 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 9 components and 0.0509196 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=0.093872Jy sigma=0.000651 ! Fit after self-cal, rms=0.093827Jy sigma=0.000651 ! 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=1.01 mas, bmaj=4.488 mas, bpa=-21.01 degrees ! Estimated noise=352.976 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 = 0.00098691 Jy ! Component: 100 - total flux cleaned = 0.000989122 Jy ! Component: 150 - total flux cleaned = 0.000958645 Jy ! Component: 200 - total flux cleaned = 0.000904531 Jy ! Total flux subtracted in 200 components = 0.000904531 Jy ! Clean residual min=-0.003098 max=0.002445 Jy/beam ! Clean residual mean=-0.000060 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.0518242 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 32 components and 0.0518242 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=0.093793Jy sigma=0.000651 ! Fit after self-cal, rms=0.093762Jy sigma=0.000651 ! 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 1.04 FD 1.13 HN 0.87 KP 1.12 ! LA 1.03 MK 1.02 NL 1.06 OV 1.20 ! PT 0.75 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.11 HN 0.80 KP 1.10 ! LA 1.05 MK 1.08 NL 1.05 OV 1.14 ! PT 0.84 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.08 HN 0.83 KP 1.07 ! LA 1.09 MK 1.09 NL 1.01 OV 1.18 ! PT 0.86 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.08 HN 0.91 KP 1.12 ! LA 1.05 MK 1.03 NL 1.04 OV 1.20 ! PT 0.81 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.08 HN 0.96 KP 1.10 ! LA 1.08 MK 1.01 NL 1.01 OV 1.16 ! PT 0.78 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.13 HN 0.86 KP 1.04 ! LA 1.08 MK 1.04 NL 1.06 OV 1.14 ! PT 0.79 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 0.81 KP 1.11 ! LA 1.10 MK 1.04 NL 0.98 OV 1.17 ! PT 0.78 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.12 HN 0.82 KP 1.02 ! LA 1.05 MK 1.06 NL 1.03 OV 1.15 ! PT 0.77 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.11 HN 0.82 KP 1.04 ! LA 1.06 MK 1.02 NL 1.03 OV 1.13 ! PT 0.75 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.04 HN 0.92 KP 1.01 ! LA 1.08 MK 1.02 NL 0.99 OV 1.13 ! PT 0.75 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.07 HN 0.78 KP 1.06 ! LA 1.02 MK 0.97 NL 0.96 OV 1.11 ! PT 0.70 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.93 HN 0.86 KP 1.00 ! LA 1.04 MK 0.83 NL 0.98 OV 1.08 ! PT 0.67 ! ! ! Fit before self-cal, rms=0.093762Jy sigma=0.000651 ! Fit after self-cal, rms=0.089651Jy sigma=0.000647 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.007 mas, bmaj=4.472 mas, bpa=-20.7 degrees ! Estimated noise=351.726 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 = -0.000247344 Jy ! Component: 100 - total flux cleaned = -0.000291394 Jy ! Component: 150 - total flux cleaned = -0.000343411 Jy ! Component: 200 - total flux cleaned = -0.0003778 Jy ! Total flux subtracted in 200 components = -0.0003778 Jy ! Clean residual min=-0.000974 max=0.001275 Jy/beam ! Clean residual mean=-0.000020 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.0514464 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 45 components and 0.0514464 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=0.089644Jy sigma=0.000647 ! Fit after self-cal, rms=0.089838Jy sigma=0.000645 ! 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=0.089838Jy sigma=0.000645 ! Fit after self-cal, rms=0.091491Jy sigma=0.000644 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.01 mas, bmaj=4.489 mas, bpa=-20.63 degrees ! Estimated noise=352.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000207951 Jy ! Component: 100 - total flux cleaned = -0.00024958 Jy ! Component: 150 - total flux cleaned = -0.000299116 Jy ! Component: 200 - total flux cleaned = -0.000332491 Jy ! Total flux subtracted in 200 components = -0.000332491 Jy ! Clean residual min=-0.000960 max=0.001293 Jy/beam ! Clean residual mean=-0.000019 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.0511139 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 52 components and 0.0511139 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=0.091486Jy sigma=0.000644 ! Fit after self-cal, rms=0.091826Jy 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 = 0.000216278 Jy ! Component: 100 - total flux cleaned = 0.000229245 Jy ! Component: 150 - total flux cleaned = 0.000252033 Jy ! Component: 200 - total flux cleaned = 0.000262183 Jy ! Total flux subtracted in 200 components = 0.000262183 Jy ! Clean residual min=-0.001186 max=0.001296 Jy/beam ! Clean residual mean=-0.000026 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.0513761 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 58 components and 0.0513761 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=0.091823Jy sigma=0.000644 ! Fit after self-cal, rms=0.091824Jy sigma=0.000644 ! 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=0.091824Jy sigma=0.000644 ! Fit after self-cal, rms=0.092385Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=4.477 mas, bpa=-20.51 degrees ! Estimated noise=352.279 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.27012e-05 Jy ! Component: 100 - total flux cleaned = 4.13879e-05 Jy ! Component: 150 - total flux cleaned = 6.69775e-05 Jy ! Component: 200 - total flux cleaned = 7.47117e-05 Jy ! Total flux subtracted in 200 components = 7.47117e-05 Jy ! Clean residual min=-0.000775 max=0.000866 Jy/beam ! Clean residual mean=-0.000013 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.0514508 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 70 components and 0.0514508 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=0.092383Jy sigma=0.000643 ! Fit after self-cal, rms=0.092628Jy 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 = 0.000102975 Jy ! Component: 100 - total flux cleaned = 0.000134945 Jy ! Component: 150 - total flux cleaned = 0.000152574 Jy ! Component: 200 - total flux cleaned = 0.000159506 Jy ! Total flux subtracted in 200 components = 0.000159506 Jy ! Clean residual min=-0.000807 max=0.000811 Jy/beam ! Clean residual mean=-0.000019 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.0516103 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 73 components and 0.0516103 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=0.092626Jy sigma=0.000642 ! Fit after self-cal, rms=0.092633Jy 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=0.092633Jy sigma=0.000642 ! Fit after self-cal, rms=0.093780Jy sigma=0.000642 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.501 mas, bmaj=6.669 mas, bpa=-5.012 degrees ! Estimated noise=400.707 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000133154 Jy ! Component: 100 - total flux cleaned = 0.000138486 Jy ! Component: 150 - total flux cleaned = 0.000144179 Jy ! Component: 200 - total flux cleaned = 0.000149319 Jy ! Total flux subtracted in 200 components = 0.000149319 Jy ! Clean residual min=-0.000676 max=0.000786 Jy/beam ! Clean residual mean=-0.000019 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.0517596 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 77 components and 0.0517596 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=0.093778Jy sigma=0.000642 ! Fit after self-cal, rms=0.093959Jy 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 = 0.00011271 Jy ! Component: 100 - total flux cleaned = 0.000133853 Jy ! Component: 150 - total flux cleaned = 0.000164289 Jy ! Component: 200 - total flux cleaned = 0.000184827 Jy ! Total flux subtracted in 200 components = 0.000184827 Jy ! Clean residual min=-0.000782 max=0.000813 Jy/beam ! Clean residual mean=-0.000024 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.0519444 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 95 components and 0.0519444 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=0.093957Jy sigma=0.000642 ! Fit after self-cal, rms=0.093971Jy sigma=0.000642 ! 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=1.013 mas, bmaj=4.469 mas, bpa=-20.51 degrees ! Estimated noise=352.816 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.013 x 4.469 at -20.51 degrees (North through East) ! Clean map min=-0.0009027 max=0.051445 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=0.7173 mas, bmaj=3.75 mas, bpa=-22.36 degrees ! Estimated noise=923.808 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.040291 Jy ! Component: 100 - total flux cleaned = 0.048634 Jy ! Component: 150 - total flux cleaned = 0.0496307 Jy ! Component: 200 - total flux cleaned = 0.0505657 Jy ! Total flux subtracted in 200 components = 0.0505657 Jy ! Clean residual min=-0.002589 max=0.002563 Jy/beam ! Clean residual mean=-0.000007 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.0505657 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0505657 Jy ! Inverting map and beam ! Estimated beam: bmin=1.013 mas, bmaj=4.469 mas, bpa=-20.51 degrees ! Estimated noise=352.816 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 = 0.000536042 Jy ! Component: 100 - total flux cleaned = 0.000591882 Jy ! Component: 150 - total flux cleaned = 0.000666435 Jy ! Component: 200 - total flux cleaned = 0.000732396 Jy ! Total flux subtracted in 200 components = 0.000732396 Jy ! Clean residual min=-0.000818 max=0.000829 Jy/beam ! Clean residual mean=-0.000019 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.0512981 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 26 components and 0.0512981 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=2.501 mas, bmaj=6.669 mas, bpa=-5.012 degrees ! Estimated noise=400.707 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000325741 Jy ! Component: 100 - total flux cleaned = 0.000411779 Jy ! Component: 150 - total flux cleaned = 0.000443366 Jy ! Component: 200 - total flux cleaned = 0.000472933 Jy ! Total flux subtracted in 200 components = 0.000472933 Jy ! Clean residual min=-0.000868 max=0.000905 Jy/beam ! Clean residual mean=-0.000026 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.051771 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 = 2.77122e-05 Jy ! Component: 100 - total flux cleaned = 5.35295e-05 Jy ! Component: 150 - total flux cleaned = 7.78858e-05 Jy ! Component: 200 - total flux cleaned = 0.000100583 Jy ! Total flux subtracted in 200 components = 0.000100583 Jy ! Clean residual min=-0.000836 max=0.000899 Jy/beam ! Clean residual mean=-0.000025 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.0518716 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 32 components and 0.0518716 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.013 mas, bmaj=4.469 mas, bpa=-20.51 degrees ! Estimated noise=352.816 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000176474 Jy ! Component: 100 - total flux cleaned = -0.000227555 Jy ! Component: 150 - total flux cleaned = -0.000213849 Jy ! Component: 200 - total flux cleaned = -0.000200855 Jy ! Total flux subtracted in 200 components = -0.000200855 Jy ! Clean residual min=-0.000804 max=0.000806 Jy/beam ! Clean residual mean=-0.000017 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.0516707 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 37 components and 0.0516707 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=0.093976Jy sigma=0.000642 ! Fit after self-cal, rms=0.093982Jy sigma=0.000642 wmodel J1033-2536_X_2017_10_21_pus_map.mod ! Writing 37 model components to file: J1033-2536_X_2017_10_21_pus_map.mod wobs J1033-2536_X_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J1033-2536_X_2017_10_21_pus_uvs.fits wwins J1033-2536_X_2017_10_21_pus_map.win ! wwins: Wrote 1 windows to J1033-2536_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 = -1.51091e-05 Jy ! Component: 100 - total flux cleaned = -5.37527e-05 Jy ! Component: 150 - total flux cleaned = -0.000114792 Jy ! Component: 200 - total flux cleaned = -0.000114545 Jy ! Component: 250 - total flux cleaned = -0.000114653 Jy ! Component: 300 - total flux cleaned = -0.000125573 Jy ! Component: 350 - total flux cleaned = -0.000115222 Jy ! Component: 400 - total flux cleaned = -0.0001153 Jy ! Component: 450 - total flux cleaned = -0.00013505 Jy ! Component: 500 - total flux cleaned = -0.000154375 Jy ! Component: 550 - total flux cleaned = -0.000192182 Jy ! Component: 600 - total flux cleaned = -0.000228981 Jy ! Component: 650 - total flux cleaned = -0.000255989 Jy ! Component: 700 - total flux cleaned = -0.000291568 Jy ! Component: 750 - total flux cleaned = -0.000334995 Jy ! Component: 800 - total flux cleaned = -0.000394463 Jy ! Component: 850 - total flux cleaned = -0.000419371 Jy ! Component: 900 - total flux cleaned = -0.000460319 Jy ! Component: 950 - total flux cleaned = -0.000468398 Jy ! Component: 1000 - total flux cleaned = -0.000499939 Jy ! Component: 1050 - total flux cleaned = -0.000476362 Jy ! Component: 1100 - total flux cleaned = -0.000476311 Jy ! Component: 1150 - total flux cleaned = -0.000476295 Jy ! Component: 1200 - total flux cleaned = -0.000476185 Jy ! Component: 1250 - total flux cleaned = -0.000468928 Jy ! Component: 1300 - total flux cleaned = -0.000476349 Jy ! Component: 1350 - total flux cleaned = -0.000497882 Jy ! Component: 1400 - total flux cleaned = -0.000483914 Jy ! Component: 1450 - total flux cleaned = -0.000504903 Jy ! Component: 1500 - total flux cleaned = -0.000498025 Jy ! Component: 1550 - total flux cleaned = -0.000497965 Jy ! Component: 1600 - total flux cleaned = -0.0005046 Jy ! Component: 1650 - total flux cleaned = -0.000497917 Jy ! Component: 1700 - total flux cleaned = -0.000471667 Jy ! Component: 1750 - total flux cleaned = -0.000471625 Jy ! Component: 1800 - total flux cleaned = -0.000452478 Jy ! Component: 1850 - total flux cleaned = -0.000446151 Jy ! Component: 1900 - total flux cleaned = -0.000433574 Jy ! Component: 1950 - total flux cleaned = -0.000402619 Jy ! Component: 2000 - total flux cleaned = -0.000402748 Jy ! Total flux subtracted in 2048 components = -0.000396751 Jy ! Clean residual min=-0.000303 max=0.000403 Jy/beam ! Clean residual mean=-0.000009 rms=0.000123 Jy/beam ! Combined flux in latest and established models = 0.051274 Jy keep ! Adding 119 model components to the UV plane model. ! The established model now contains 156 components and 0.051274 Jy ![Exited script file: muppet] wmap "J1033-2536_X_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.013 x 4.469 at -20.51 degrees (North through East) ! Clean map min=-0.00071034 max=0.051164 Jy/beam ! Writing clean map to FITS file: J1033-2536_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 0.0511642 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000121048 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.709764 0.709764 1.41953 2.83905 5.67811 11.3562 22.7124 45.4249 90.8498 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.051 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.013 x 4.469 at -20.51 degrees (North through East) ! Clean map min=-0.00071034 max=0.051164 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 J1033-2536_X_2017_10_21_pus_uvs.log closed on Sat May 11 21:53:37 2019