! Started logfile: J1332-1256_X_2017_01_16_pus_uvs.log on Sun Apr 7 14:48:45 2019 obs J1332-1256_X_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1332-1256_X_2017_01_16_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.77619 visibilities/baseline/integration-bin. ! Found source: J1332-1256 ! ! 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 1309 lines of history. ! ! Reading 46944 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 J1332-1256_X_2017_01_16_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 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.794894Jy sigma=0.006162 ! Fit after self-cal, rms=0.783808Jy sigma=0.006081 ! 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=0.8465 mas, bmaj=2.631 mas, bpa=17.35 degrees ! Estimated noise=620.894 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 = 0.179708 Jy ! Component: 100 - total flux cleaned = 0.218896 Jy ! Total flux subtracted in 100 components = 0.218896 Jy ! Clean residual min=-0.006644 max=0.010945 Jy/beam ! Clean residual mean=-0.000007 rms=0.001718 Jy/beam ! Combined flux in latest and established models = 0.218896 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.218896 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=0.106933Jy sigma=0.000681 ! Fit after self-cal, rms=0.106929Jy sigma=0.000681 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00784218 Jy ! Component: 100 - total flux cleaned = 0.0083026 Jy ! Total flux subtracted in 100 components = 0.0083026 Jy ! Clean residual min=-0.006479 max=0.005154 Jy/beam ! Clean residual mean=-0.000006 rms=0.001320 Jy/beam ! Combined flux in latest and established models = 0.227198 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.227198 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=0.106608Jy sigma=0.000670 ! Fit after self-cal, rms=0.106604Jy sigma=0.000670 ! 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=1.032 mas, bmaj=2.937 mas, bpa=15.82 degrees ! Estimated noise=432.168 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 = -0.000386149 Jy ! Component: 100 - total flux cleaned = -0.000524241 Jy ! Component: 150 - total flux cleaned = -0.000631563 Jy ! Component: 200 - total flux cleaned = -0.000627965 Jy ! Total flux subtracted in 200 components = -0.000627965 Jy ! Clean residual min=-0.005942 max=0.005390 Jy/beam ! Clean residual mean=-0.000017 rms=0.001375 Jy/beam ! Combined flux in latest and established models = 0.22657 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.22657 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=0.106410Jy sigma=0.000667 ! Fit after self-cal, rms=0.106404Jy sigma=0.000667 ! 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 0.98 HN 0.97 KP 1.03 ! LA 0.98 MK 1.00* NL 0.94 OV 0.99 ! PT 1.18 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 0.97 KP 0.99 ! LA 0.98 MK 1.00* NL 0.93 OV 0.98 ! PT 1.18 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 0.99 KP 0.99 ! LA 0.96 MK 1.00* NL 0.94 OV 0.99 ! PT 1.21 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 0.96 KP 1.00 ! LA 0.98 MK 1.00* NL 0.93 OV 0.99 ! PT 1.20 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.94 KP 0.99 ! LA 0.97 MK 1.00* NL 0.92 OV 0.98 ! PT 1.18 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 0.96 KP 0.97 ! LA 0.96 MK 1.00* NL 0.95 OV 0.97 ! PT 1.22 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 1.01 KP 1.00 ! LA 0.93 MK 1.00* NL 0.95 OV 0.96 ! PT 1.29 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 0.99 KP 0.99 ! LA 0.98 MK 1.00* NL 0.93 OV 0.95 ! PT 1.27 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.04 KP 0.98 ! LA 0.92 MK 1.00* NL 0.94 OV 0.96 ! PT 1.31 SC 0.95 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 1.00 KP 0.99 ! LA 0.97 MK 1.00* NL 0.93 OV 0.98 ! PT 1.35 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 1.00 KP 1.01 ! LA 0.95 MK 1.00* NL 0.95 OV 0.97 ! PT 1.40 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.00 KP 1.01 ! LA 0.94 MK 1.00* NL 0.94 OV 0.99 ! PT 1.37 SC 1.00 ! ! ! Fit before self-cal, rms=0.106404Jy sigma=0.000667 ! Fit after self-cal, rms=0.118136Jy sigma=0.000651 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=2.914 mas, bpa=15.64 degrees ! Estimated noise=430.828 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 = 0.00303448 Jy ! Component: 100 - total flux cleaned = 0.00310748 Jy ! Component: 150 - total flux cleaned = 0.0030506 Jy ! Component: 200 - total flux cleaned = 0.00310121 Jy ! Total flux subtracted in 200 components = 0.00310121 Jy ! Clean residual min=-0.001944 max=0.001844 Jy/beam ! Clean residual mean=-0.000014 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.229671 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 35 components and 0.229671 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=0.118055Jy sigma=0.000650 ! Fit after self-cal, rms=0.118299Jy sigma=0.000650 ! 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=0.118299Jy sigma=0.000650 ! Fit after self-cal, rms=0.119203Jy sigma=0.000648 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.03 mas, bmaj=2.91 mas, bpa=15.64 degrees ! Estimated noise=431.428 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153928 Jy ! Component: 100 - total flux cleaned = 0.00216753 Jy ! Component: 150 - total flux cleaned = 0.00238657 Jy ! Component: 200 - total flux cleaned = 0.00244392 Jy ! Total flux subtracted in 200 components = 0.00244392 Jy ! Clean residual min=-0.001136 max=0.001299 Jy/beam ! Clean residual mean=-0.000008 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.232115 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 44 components and 0.232115 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=0.119183Jy sigma=0.000648 ! Fit after self-cal, rms=0.119198Jy sigma=0.000648 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.7214e-06 Jy ! Component: 100 - total flux cleaned = 5.45377e-05 Jy ! Component: 150 - total flux cleaned = 6.50568e-05 Jy ! Component: 200 - total flux cleaned = 8.19317e-05 Jy ! Total flux subtracted in 200 components = 8.19317e-05 Jy ! Clean residual min=-0.001148 max=0.001314 Jy/beam ! Clean residual mean=-0.000009 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.232197 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 49 components and 0.232197 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=0.119196Jy sigma=0.000648 ! Fit after self-cal, rms=0.119195Jy sigma=0.000648 ! 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=0.119195Jy sigma=0.000648 ! Fit after self-cal, rms=0.119924Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.029 mas, bmaj=2.904 mas, bpa=15.6 degrees ! Estimated noise=431.622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000883836 Jy ! Component: 100 - total flux cleaned = 0.00118285 Jy ! Component: 150 - total flux cleaned = 0.00127406 Jy ! Component: 200 - total flux cleaned = 0.0013084 Jy ! Total flux subtracted in 200 components = 0.0013084 Jy ! Clean residual min=-0.000913 max=0.001101 Jy/beam ! Clean residual mean=-0.000002 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.233506 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 56 components and 0.233506 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=0.119918Jy sigma=0.000647 ! Fit after self-cal, rms=0.119924Jy sigma=0.000647 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 = 1.24296e-05 Jy ! Component: 100 - total flux cleaned = 7.42781e-05 Jy ! Component: 150 - total flux cleaned = 0.000104343 Jy ! Component: 200 - total flux cleaned = 0.000124483 Jy ! Total flux subtracted in 200 components = 0.000124483 Jy ! Clean residual min=-0.000919 max=0.001082 Jy/beam ! Clean residual mean=-0.000003 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.23363 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 63 components and 0.23363 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=0.119923Jy sigma=0.000647 ! Fit after self-cal, rms=0.119923Jy sigma=0.000647 ! 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=0.119923Jy sigma=0.000647 ! Fit after self-cal, rms=0.120113Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.11 mas, bmaj=4.047 mas, bpa=2.67 degrees ! Estimated noise=541.434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000521674 Jy ! Component: 100 - total flux cleaned = 0.000577427 Jy ! Component: 150 - total flux cleaned = 0.000609143 Jy ! Component: 200 - total flux cleaned = 0.000633366 Jy ! Total flux subtracted in 200 components = 0.000633366 Jy ! Clean residual min=-0.001096 max=0.001175 Jy/beam ! Clean residual mean=-0.000004 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.234264 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 67 components and 0.234264 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=0.120113Jy sigma=0.000647 ! Fit after self-cal, rms=0.120112Jy sigma=0.000647 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 = -3.7574e-05 Jy ! Component: 100 - total flux cleaned = -3.74333e-05 Jy ! Component: 150 - total flux cleaned = -3.71534e-05 Jy ! Component: 200 - total flux cleaned = -4.2859e-05 Jy ! Total flux subtracted in 200 components = -4.2859e-05 Jy ! Clean residual min=-0.001079 max=0.001178 Jy/beam ! Clean residual mean=-0.000004 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.234221 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 72 components and 0.234221 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=0.120113Jy sigma=0.000647 ! Fit after self-cal, rms=0.120112Jy sigma=0.000647 ! 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=1.029 mas, bmaj=2.899 mas, bpa=15.58 degrees ! Estimated noise=431.792 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.029 x 2.899 at 15.58 degrees (North through East) ! Clean map min=-0.00085556 max=0.22749 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=0.8496 mas, bmaj=2.606 mas, bpa=17.18 degrees ! Estimated noise=614.693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.177867 Jy ! Component: 100 - total flux cleaned = 0.216658 Jy ! Component: 150 - total flux cleaned = 0.225776 Jy ! Component: 200 - total flux cleaned = 0.229866 Jy ! Total flux subtracted in 200 components = 0.229866 Jy ! Clean residual min=-0.001748 max=0.002156 Jy/beam ! Clean residual mean=-0.000002 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.229866 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 0.229866 Jy ! Inverting map and beam ! Estimated beam: bmin=1.029 mas, bmaj=2.899 mas, bpa=15.58 degrees ! Estimated noise=431.792 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 = 0.0029766 Jy ! Component: 100 - total flux cleaned = 0.00398314 Jy ! Component: 150 - total flux cleaned = 0.00432198 Jy ! Component: 200 - total flux cleaned = 0.00439889 Jy ! Total flux subtracted in 200 components = 0.00439889 Jy ! Clean residual min=-0.001019 max=0.001092 Jy/beam ! Clean residual mean=-0.000003 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.234265 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 0.234265 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=2.11 mas, bmaj=4.047 mas, bpa=2.67 degrees ! Estimated noise=541.434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000352528 Jy ! Component: 100 - total flux cleaned = 0.000260994 Jy ! Component: 150 - total flux cleaned = 0.000210591 Jy ! Component: 200 - total flux cleaned = 0.000161248 Jy ! Total flux subtracted in 200 components = 0.000161248 Jy ! Clean residual min=-0.001060 max=0.001246 Jy/beam ! Clean residual mean=-0.000005 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.234426 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 = -1.93929e-05 Jy ! Component: 100 - total flux cleaned = -2.79864e-05 Jy ! Component: 150 - total flux cleaned = -3.55229e-05 Jy ! Component: 200 - total flux cleaned = -4.25371e-05 Jy ! Total flux subtracted in 200 components = -4.25371e-05 Jy ! Clean residual min=-0.001047 max=0.001232 Jy/beam ! Clean residual mean=-0.000005 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.234383 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 33 components and 0.234383 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.029 mas, bmaj=2.899 mas, bpa=15.58 degrees ! Estimated noise=431.792 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.8169e-05 Jy ! Component: 100 - total flux cleaned = 3.81173e-05 Jy ! Component: 150 - total flux cleaned = 6.16093e-05 Jy ! Component: 200 - total flux cleaned = 8.27514e-05 Jy ! Total flux subtracted in 200 components = 8.27514e-05 Jy ! Clean residual min=-0.000893 max=0.000994 Jy/beam ! Clean residual mean=-0.000003 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.234466 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.234466 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=0.120117Jy sigma=0.000647 ! Fit after self-cal, rms=0.120114Jy sigma=0.000647 wmodel J1332-1256_X_2017_01_16_pus_map.mod ! Writing 39 model components to file: J1332-1256_X_2017_01_16_pus_map.mod wobs J1332-1256_X_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1332-1256_X_2017_01_16_pus_uvs.fits wwins J1332-1256_X_2017_01_16_pus_map.win ! wwins: Wrote 1 windows to J1332-1256_X_2017_01_16_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 = 0.000388762 Jy ! Component: 100 - total flux cleaned = 0.000540155 Jy ! Component: 150 - total flux cleaned = 0.000683262 Jy ! Component: 200 - total flux cleaned = 0.00080402 Jy ! Component: 250 - total flux cleaned = 0.000919926 Jy ! Component: 300 - total flux cleaned = 0.00101829 Jy ! Component: 350 - total flux cleaned = 0.00114136 Jy ! Component: 400 - total flux cleaned = 0.00123496 Jy ! Component: 450 - total flux cleaned = 0.00132645 Jy ! Component: 500 - total flux cleaned = 0.00140306 Jy ! Component: 550 - total flux cleaned = 0.00142814 Jy ! Component: 600 - total flux cleaned = 0.0015139 Jy ! Component: 650 - total flux cleaned = 0.00154998 Jy ! Component: 700 - total flux cleaned = 0.00157373 Jy ! Component: 750 - total flux cleaned = 0.00156209 Jy ! Component: 800 - total flux cleaned = 0.00158485 Jy ! Component: 850 - total flux cleaned = 0.00157333 Jy ! Component: 900 - total flux cleaned = 0.00156239 Jy ! Component: 950 - total flux cleaned = 0.00157332 Jy ! Component: 1000 - total flux cleaned = 0.00157329 Jy ! Component: 1050 - total flux cleaned = 0.00153084 Jy ! Component: 1100 - total flux cleaned = 0.00157262 Jy ! Component: 1150 - total flux cleaned = 0.00154142 Jy ! Component: 1200 - total flux cleaned = 0.0015413 Jy ! Component: 1250 - total flux cleaned = 0.00149093 Jy ! Component: 1300 - total flux cleaned = 0.0014809 Jy ! Component: 1350 - total flux cleaned = 0.00143161 Jy ! Component: 1400 - total flux cleaned = 0.00140222 Jy ! Component: 1450 - total flux cleaned = 0.00135403 Jy ! Component: 1500 - total flux cleaned = 0.00132546 Jy ! Component: 1550 - total flux cleaned = 0.00130654 Jy ! Component: 1600 - total flux cleaned = 0.00127843 Jy ! Component: 1650 - total flux cleaned = 0.00123206 Jy ! Component: 1700 - total flux cleaned = 0.0012046 Jy ! Component: 1750 - total flux cleaned = 0.00117725 Jy ! Component: 1800 - total flux cleaned = 0.00115018 Jy ! Component: 1850 - total flux cleaned = 0.00114118 Jy ! Component: 1900 - total flux cleaned = 0.00108796 Jy ! Component: 1950 - total flux cleaned = 0.001088 Jy ! Component: 2000 - total flux cleaned = 0.00104433 Jy ! Total flux subtracted in 2048 components = 0.0010098 Jy ! Clean residual min=-0.000525 max=0.000488 Jy/beam ! Clean residual mean=-0.000002 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.235476 Jy keep ! Adding 156 model components to the UV plane model. ! The established model now contains 195 components and 0.235476 Jy ![Exited script file: muppet] wmap "J1332-1256_X_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.029 x 2.899 at 15.58 degrees (North through East) ! Clean map min=-0.00074227 max=0.22794 Jy/beam ! Writing clean map to FITS file: J1332-1256_X_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.227944 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000182468 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.240148 0.240148 0.480296 0.960591 1.92118 3.84236 7.68473 15.3695 30.7389 61.4778 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.227 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.029 x 2.899 at 15.58 degrees (North through East) ! Clean map min=-0.00074227 max=0.22794 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 J1332-1256_X_2017_01_16_pus_uvs.log closed on Sun Apr 7 14:48:47 2019