! Started logfile: J0034-0054_X_2017_05_27_pus_uvs.log on Fri May 3 10:27:47 2019 obs J0034-0054_X_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0034-0054_X_2017_05_27_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97193 visibilities/baseline/integration-bin. ! Found source: J0034-0054 ! ! 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 1033 lines of history. ! ! Reading 39888 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 J0034-0054_X_2017_05_27_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 12 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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.951357Jy sigma=0.008260 ! Fit after self-cal, rms=0.939494Jy sigma=0.008166 ! 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=0.7161 mas, bmaj=1.79 mas, bpa=-1.034 degrees ! Estimated noise=640.421 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 = 0.0471488 Jy ! Component: 100 - total flux cleaned = 0.0601042 Jy ! Total flux subtracted in 100 components = 0.0601042 Jy ! Clean residual min=-0.002660 max=0.005889 Jy/beam ! Clean residual mean=-0.000003 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.0601042 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0601042 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=0.078789Jy sigma=0.000655 ! Fit after self-cal, rms=0.078729Jy sigma=0.000654 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00689983 Jy ! Component: 100 - total flux cleaned = 0.0106386 Jy ! Total flux subtracted in 100 components = 0.0106386 Jy ! Clean residual min=-0.001982 max=0.002963 Jy/beam ! Clean residual mean=-0.000001 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.0707429 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 10 components and 0.0707429 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=0.077998Jy sigma=0.000647 ! Fit after self-cal, rms=0.077993Jy sigma=0.000647 ! 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=0.8578 mas, bmaj=2.009 mas, bpa=-1.119 degrees ! Estimated noise=411.125 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 (1, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0041291 Jy ! Component: 100 - total flux cleaned = 0.00641121 Jy ! Component: 150 - total flux cleaned = 0.00761134 Jy ! Component: 200 - total flux cleaned = 0.00814221 Jy ! Total flux subtracted in 200 components = 0.00814221 Jy ! Clean residual min=-0.001364 max=0.001599 Jy/beam ! Clean residual mean=-0.000001 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.0788851 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 35 components and 0.0788851 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=0.077773Jy sigma=0.000645 ! Fit after self-cal, rms=0.077745Jy sigma=0.000645 ! 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 0.94 FD 1.02 HN 1.02 KP 0.95 ! LA 0.95 MK 0.95 NL 1.04 OV 0.98 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.97 KP 0.92 ! LA 0.94 MK 0.98 NL 0.99 OV 0.96 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.96 HN 0.93 KP 1.05 ! LA 1.01 MK 0.99 NL 1.03 OV 1.06 ! PT 1.05 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.33 KP 0.95 ! LA 0.98 MK 1.31 NL 1.00 OV 1.01 ! PT 1.06 SC 1.13 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 0.96 KP 0.94 ! LA 0.99 MK 0.98 NL 1.05 OV 1.00 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 1.21 KP 1.05 ! LA 1.01 MK 1.05 NL 1.02 OV 0.99 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.03 KP 0.99 ! LA 0.98 MK 0.97 NL 1.04 OV 1.01 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.04 HN 0.94 KP 0.93 ! LA 0.98 MK 1.03 NL 1.02 OV 0.99 ! PT 1.03 SC 1.12 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 0.98 KP 0.95 ! LA 0.98 MK 1.00 NL 0.96 OV 0.99 ! PT 1.03 SC 1.06 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 0.99 KP 1.01 ! LA 1.07 MK 0.96 NL 0.94 OV 0.97 ! PT 1.04 SC 0.92 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.96 KP 1.00 ! LA 0.97 MK 0.93 NL 0.92 OV 1.00 ! PT 1.00 SC 0.89 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.95 HN 0.90 KP 0.91 ! LA 0.96 MK 0.87 NL 1.00 OV 1.00 ! PT 0.98 SC 0.96 ! ! ! Fit before self-cal, rms=0.077745Jy sigma=0.000645 ! Fit after self-cal, rms=0.076779Jy sigma=0.000643 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8614 mas, bmaj=2.01 mas, bpa=-1.227 degrees ! Estimated noise=407.621 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 (-16.2, 18). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158325 Jy ! Component: 100 - total flux cleaned = 0.00247736 Jy ! Component: 150 - total flux cleaned = 0.00271873 Jy ! Component: 200 - total flux cleaned = 0.00280983 Jy ! Total flux subtracted in 200 components = 0.00280983 Jy ! Clean residual min=-0.001119 max=0.001203 Jy/beam ! Clean residual mean=-0.000001 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0816949 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 57 components and 0.0816949 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=0.076743Jy sigma=0.000643 ! Fit after self-cal, rms=0.076765Jy sigma=0.000643 ! 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=0.076765Jy sigma=0.000643 ! Fit after self-cal, rms=0.078120Jy sigma=0.000642 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8608 mas, bmaj=2.009 mas, bpa=-1.306 degrees ! Estimated noise=407.528 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000710951 Jy ! Component: 100 - total flux cleaned = 0.000903928 Jy ! Component: 150 - total flux cleaned = 0.000924826 Jy ! Component: 200 - total flux cleaned = 0.00092598 Jy ! Total flux subtracted in 200 components = 0.00092598 Jy ! Clean residual min=-0.001000 max=0.000961 Jy/beam ! Clean residual mean=-0.000002 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.0826209 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 67 components and 0.0826209 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=0.078107Jy sigma=0.000642 ! Fit after self-cal, rms=0.078158Jy sigma=0.000641 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00010447 Jy ! Component: 100 - total flux cleaned = 0.000104874 Jy ! Component: 150 - total flux cleaned = 7.71002e-05 Jy ! Component: 200 - total flux cleaned = 6.45278e-05 Jy ! Total flux subtracted in 200 components = 6.45278e-05 Jy ! Clean residual min=-0.000993 max=0.000978 Jy/beam ! Clean residual mean=-0.000002 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.0826854 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 75 components and 0.0826854 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=0.078152Jy sigma=0.000641 ! Fit after self-cal, rms=0.078153Jy sigma=0.000641 ! 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=0.078153Jy sigma=0.000641 ! Fit after self-cal, rms=0.079076Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8614 mas, bmaj=2.009 mas, bpa=-1.268 degrees ! Estimated noise=409.339 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000433803 Jy ! Component: 100 - total flux cleaned = 0.000473886 Jy ! Component: 150 - total flux cleaned = 0.000473561 Jy ! Component: 200 - total flux cleaned = 0.000473346 Jy ! Total flux subtracted in 200 components = 0.000473346 Jy ! Clean residual min=-0.000992 max=0.000927 Jy/beam ! Clean residual mean=-0.000003 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.0831588 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 86 components and 0.0831588 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=0.079071Jy sigma=0.000641 ! Fit after self-cal, rms=0.079081Jy sigma=0.000641 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.02642e-05 Jy ! Component: 100 - total flux cleaned = 8.05802e-05 Jy ! Component: 150 - total flux cleaned = 8.08589e-05 Jy ! Component: 200 - total flux cleaned = 7.10327e-05 Jy ! Total flux subtracted in 200 components = 7.10327e-05 Jy ! Clean residual min=-0.000986 max=0.000943 Jy/beam ! Clean residual mean=-0.000002 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.0832298 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 91 components and 0.0832298 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=0.079078Jy sigma=0.000641 ! Fit after self-cal, rms=0.079079Jy sigma=0.000641 ! 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=0.079079Jy sigma=0.000641 ! Fit after self-cal, rms=0.079333Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.133 mas, bmaj=3.378 mas, bpa=-0.09572 degrees ! Estimated noise=524.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000535246 Jy ! Component: 100 - total flux cleaned = 0.000549698 Jy ! Component: 150 - total flux cleaned = 0.000522512 Jy ! Component: 200 - total flux cleaned = 0.000507622 Jy ! Total flux subtracted in 200 components = 0.000507622 Jy ! Clean residual min=-0.001057 max=0.001052 Jy/beam ! Clean residual mean=-0.000005 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.0837374 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 98 components and 0.0837375 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=0.079331Jy sigma=0.000641 ! Fit after self-cal, rms=0.079331Jy sigma=0.000641 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.90612e-05 Jy ! Component: 100 - total flux cleaned = 4.42612e-05 Jy ! Component: 150 - total flux cleaned = 2.20326e-05 Jy ! Component: 200 - total flux cleaned = 1.55696e-05 Jy ! Total flux subtracted in 200 components = 1.55696e-05 Jy ! Clean residual min=-0.001062 max=0.001033 Jy/beam ! Clean residual mean=-0.000005 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.083753 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 106 components and 0.083753 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=0.079331Jy sigma=0.000641 ! Fit after self-cal, rms=0.079330Jy sigma=0.000641 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.8615 mas, bmaj=2.009 mas, bpa=-1.264 degrees ! Estimated noise=410.042 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8615 x 2.009 at -1.264 degrees (North through East) ! Clean map min=-0.00089333 max=0.061863 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=0.7162 mas, bmaj=1.785 mas, bpa=-1.278 degrees ! Estimated noise=635.504 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0461523 Jy ! Component: 100 - total flux cleaned = 0.0600882 Jy ! Component: 150 - total flux cleaned = 0.0672054 Jy ! Component: 200 - total flux cleaned = 0.0715639 Jy ! Total flux subtracted in 200 components = 0.0715639 Jy ! Clean residual min=-0.001828 max=0.002353 Jy/beam ! Clean residual mean=-0.000001 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.0715639 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0715639 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8615 mas, bmaj=2.009 mas, bpa=-1.264 degrees ! Estimated noise=410.042 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 = 0.00412555 Jy ! Component: 100 - total flux cleaned = 0.00668294 Jy ! Component: 150 - total flux cleaned = 0.00844625 Jy ! Component: 200 - total flux cleaned = 0.00971961 Jy ! Total flux subtracted in 200 components = 0.00971961 Jy ! Clean residual min=-0.001026 max=0.001158 Jy/beam ! Clean residual mean=-0.000004 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.0812835 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 41 components and 0.0812835 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=2.133 mas, bmaj=3.378 mas, bpa=-0.09572 degrees ! Estimated noise=524.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145916 Jy ! Component: 100 - total flux cleaned = 0.00221812 Jy ! Component: 150 - total flux cleaned = 0.00246316 Jy ! Component: 200 - total flux cleaned = 0.00252666 Jy ! Total flux subtracted in 200 components = 0.00252666 Jy ! Clean residual min=-0.000990 max=0.001074 Jy/beam ! Clean residual mean=-0.000006 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.0838101 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 = 4.09404e-05 Jy ! Component: 100 - total flux cleaned = 5.24975e-05 Jy ! Component: 150 - total flux cleaned = 6.36909e-05 Jy ! Component: 200 - total flux cleaned = 6.36598e-05 Jy ! Total flux subtracted in 200 components = 6.36598e-05 Jy ! Clean residual min=-0.001008 max=0.001041 Jy/beam ! Clean residual mean=-0.000005 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.0838738 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 75 components and 0.0838738 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8615 mas, bmaj=2.009 mas, bpa=-1.264 degrees ! Estimated noise=410.042 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.36945e-05 Jy ! Component: 100 - total flux cleaned = -2.28943e-06 Jy ! Component: 150 - total flux cleaned = -3.35114e-06 Jy ! Component: 200 - total flux cleaned = -2.19068e-05 Jy ! Total flux subtracted in 200 components = -2.19068e-05 Jy ! Clean residual min=-0.000936 max=0.000913 Jy/beam ! Clean residual mean=-0.000002 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.0838519 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 89 components and 0.0838519 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=0.079342Jy sigma=0.000641 ! Fit after self-cal, rms=0.079338Jy sigma=0.000641 wmodel J0034-0054_X_2017_05_27_pus_map.mod ! Writing 89 model components to file: J0034-0054_X_2017_05_27_pus_map.mod wobs J0034-0054_X_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0034-0054_X_2017_05_27_pus_uvs.fits wwins J0034-0054_X_2017_05_27_pus_map.win ! wwins: Wrote 3 windows to J0034-0054_X_2017_05_27_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 = 0.000116799 Jy ! Component: 100 - total flux cleaned = 0.0002436 Jy ! Component: 150 - total flux cleaned = 0.000349689 Jy ! Component: 200 - total flux cleaned = 0.000407721 Jy ! Component: 250 - total flux cleaned = 0.000435812 Jy ! Component: 300 - total flux cleaned = 0.000504225 Jy ! Component: 350 - total flux cleaned = 0.000517548 Jy ! Component: 400 - total flux cleaned = 0.000581857 Jy ! Component: 450 - total flux cleaned = 0.000681564 Jy ! Component: 500 - total flux cleaned = 0.000729922 Jy ! Component: 550 - total flux cleaned = 0.000765456 Jy ! Component: 600 - total flux cleaned = 0.000869815 Jy ! Component: 650 - total flux cleaned = 0.000926476 Jy ! Component: 700 - total flux cleaned = 0.0010045 Jy ! Component: 750 - total flux cleaned = 0.00108095 Jy ! Component: 800 - total flux cleaned = 0.00114532 Jy ! Component: 850 - total flux cleaned = 0.00118734 Jy ! Component: 900 - total flux cleaned = 0.00124937 Jy ! Component: 950 - total flux cleaned = 0.00128988 Jy ! Component: 1000 - total flux cleaned = 0.00131009 Jy ! Component: 1050 - total flux cleaned = 0.00136918 Jy ! Component: 1100 - total flux cleaned = 0.00139826 Jy ! Component: 1150 - total flux cleaned = 0.00143635 Jy ! Component: 1200 - total flux cleaned = 0.00146447 Jy ! Component: 1250 - total flux cleaned = 0.00144599 Jy ! Component: 1300 - total flux cleaned = 0.0015011 Jy ! Component: 1350 - total flux cleaned = 0.00151923 Jy ! Component: 1400 - total flux cleaned = 0.001528 Jy ! Component: 1450 - total flux cleaned = 0.00155449 Jy ! Component: 1500 - total flux cleaned = 0.00158064 Jy ! Component: 1550 - total flux cleaned = 0.00161505 Jy ! Component: 1600 - total flux cleaned = 0.00163202 Jy ! Component: 1650 - total flux cleaned = 0.00163219 Jy ! Component: 1700 - total flux cleaned = 0.00167376 Jy ! Component: 1750 - total flux cleaned = 0.00166558 Jy ! Component: 1800 - total flux cleaned = 0.00169003 Jy ! Component: 1850 - total flux cleaned = 0.00168195 Jy ! Component: 1900 - total flux cleaned = 0.00172971 Jy ! Component: 1950 - total flux cleaned = 0.00171384 Jy ! Component: 2000 - total flux cleaned = 0.00169036 Jy ! Total flux subtracted in 2048 components = 0.00170591 Jy ! Clean residual min=-0.000407 max=0.000422 Jy/beam ! Clean residual mean=-0.000002 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.0855578 Jy keep ! Adding 141 model components to the UV plane model. ! The established model now contains 230 components and 0.0855578 Jy ![Exited script file: muppet] wmap "J0034-0054_X_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8615 x 2.009 at -1.264 degrees (North through East) ! Clean map min=-0.00077856 max=0.06159 Jy/beam ! Writing clean map to FITS file: J0034-0054_X_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0615903 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00014182 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.690791 0.690791 1.38158 2.76316 5.52633 11.0527 22.1053 44.2106 88.4212 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.061 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8615 x 2.009 at -1.264 degrees (North through East) ! Clean map min=-0.00077856 max=0.06159 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 J0034-0054_X_2017_05_27_pus_uvs.log closed on Fri May 3 10:27:50 2019