! Started logfile: J2005-1822_X_2017_06_10_pus_uvs.log on Mon May 6 12:52:17 2019 obs J2005-1822_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J2005-1822_X_2017_06_10_pus_uva.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.975926 visibilities/baseline/integration-bin. ! Found source: J2005-1822 ! ! 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 50592 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 J2005-1822_X_2017_06_10_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 14 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 14 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 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.678027Jy sigma=0.005868 ! Fit after self-cal, rms=0.626831Jy sigma=0.005426 ! 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=0.6278 mas, bmaj=1.656 mas, bpa=-1.506 degrees ! Estimated noise=674.367 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 = 0.28019 Jy ! Component: 100 - total flux cleaned = 0.353853 Jy ! Total flux subtracted in 100 components = 0.353853 Jy ! Clean residual min=-0.012267 max=0.032211 Jy/beam ! Clean residual mean=0.000016 rms=0.003697 Jy/beam ! Combined flux in latest and established models = 0.353853 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.353853 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=0.105152Jy sigma=0.000894 ! Fit after self-cal, rms=0.104881Jy sigma=0.000892 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0366301 Jy ! Component: 100 - total flux cleaned = 0.055953 Jy ! Total flux subtracted in 100 components = 0.055953 Jy ! Clean residual min=-0.007076 max=0.009824 Jy/beam ! Clean residual mean=0.000011 rms=0.001889 Jy/beam ! Combined flux in latest and established models = 0.409806 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.409806 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=0.086979Jy sigma=0.000718 ! Fit after self-cal, rms=0.086688Jy sigma=0.000715 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0128825 Jy ! Component: 100 - total flux cleaned = 0.0211284 Jy ! Total flux subtracted in 100 components = 0.0211284 Jy ! Clean residual min=-0.005635 max=0.006181 Jy/beam ! Clean residual mean=0.000009 rms=0.001364 Jy/beam ! Combined flux in latest and established models = 0.430934 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 22 components and 0.430935 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=0.084147Jy sigma=0.000688 ! Fit after self-cal, rms=0.084098Jy sigma=0.000688 ! 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=0.8155 mas, bmaj=2.004 mas, bpa=-1.195 degrees ! Estimated noise=369.161 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 (0.2, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00782468 Jy ! Component: 100 - total flux cleaned = 0.0118652 Jy ! Component: 150 - total flux cleaned = 0.0144196 Jy ! Component: 200 - total flux cleaned = 0.0155661 Jy ! Total flux subtracted in 200 components = 0.0155661 Jy ! Clean residual min=-0.003806 max=0.007202 Jy/beam ! Clean residual mean=0.000028 rms=0.001128 Jy/beam ! Combined flux in latest and established models = 0.446501 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 45 components and 0.446501 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=0.083458Jy sigma=0.000680 ! Fit after self-cal, rms=0.083404Jy sigma=0.000680 ! Inverting map ! Added new window around map position (0.6, -10.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00683945 Jy ! Component: 100 - total flux cleaned = 0.0104423 Jy ! Component: 150 - total flux cleaned = 0.0128462 Jy ! Component: 200 - total flux cleaned = 0.0146032 Jy ! Total flux subtracted in 200 components = 0.0146032 Jy ! Clean residual min=-0.002923 max=0.003313 Jy/beam ! Clean residual mean=0.000028 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.461104 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 69 components and 0.461104 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=0.082851Jy sigma=0.000675 ! Fit after self-cal, rms=0.082830Jy sigma=0.000674 ! 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 1.00 FD 0.99 HN 1.04 KP 1.02 ! LA 0.98 MK 1.00 NL 0.97 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.01 KP 1.01 ! LA 0.97 MK 1.00 NL 0.98 OV 0.99 ! PT 1.06 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.01 KP 1.00 ! LA 1.00 MK 1.00 NL 0.98 OV 0.99 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.04 KP 1.00 ! LA 1.00 MK 1.01 NL 0.98 OV 0.99 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.04 KP 1.01 ! LA 0.99 MK 1.03 NL 0.97 OV 0.99 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.02 KP 1.01 ! LA 0.98 MK 1.00 NL 0.98 OV 0.98 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.02 KP 1.01 ! LA 1.00 MK 1.02 NL 0.97 OV 0.98 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 1.02 KP 1.00 ! LA 0.97 MK 1.00 NL 0.97 OV 0.99 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.08 KP 1.00 ! LA 0.98 MK 0.98 NL 0.97 OV 0.99 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.02 KP 1.01 ! LA 1.00 MK 0.99 NL 0.96 OV 0.99 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.05 KP 1.00 ! LA 1.01 MK 0.99 NL 0.97 OV 0.98 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.03 KP 0.96 ! LA 0.97 MK 1.00 NL 0.97 OV 0.99 ! PT 1.04 SC 0.98 ! ! ! Fit before self-cal, rms=0.082830Jy sigma=0.000674 ! Fit after self-cal, rms=0.082507Jy sigma=0.000667 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.817 mas, bmaj=2.004 mas, bpa=-1.203 degrees ! Estimated noise=368.804 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 = 0.00211318 Jy ! Component: 100 - total flux cleaned = 0.00274179 Jy ! Component: 150 - total flux cleaned = 0.00309608 Jy ! Component: 200 - total flux cleaned = 0.00335564 Jy ! Total flux subtracted in 200 components = 0.00335564 Jy ! Clean residual min=-0.001772 max=0.001908 Jy/beam ! Clean residual mean=0.000005 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.464459 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 89 components and 0.464459 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=0.082426Jy sigma=0.000667 ! Fit after self-cal, rms=0.082440Jy sigma=0.000667 ! 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=0.082440Jy sigma=0.000667 ! Fit after self-cal, rms=0.082184Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8172 mas, bmaj=2.004 mas, bpa=-1.234 degrees ! Estimated noise=368.748 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119663 Jy ! Component: 100 - total flux cleaned = 0.00175041 Jy ! Component: 150 - total flux cleaned = 0.00197621 Jy ! Component: 200 - total flux cleaned = 0.00199994 Jy ! Total flux subtracted in 200 components = 0.00199994 Jy ! Clean residual min=-0.001250 max=0.001409 Jy/beam ! Clean residual mean=0.000005 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.466459 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 104 components and 0.466459 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=0.082158Jy sigma=0.000664 ! Fit after self-cal, rms=0.082160Jy sigma=0.000664 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-0.4, -18.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000728989 Jy ! Component: 100 - total flux cleaned = 0.0011551 Jy ! Component: 150 - total flux cleaned = 0.00142055 Jy ! Component: 200 - total flux cleaned = 0.00154838 Jy ! Total flux subtracted in 200 components = 0.00154838 Jy ! Clean residual min=-0.001127 max=0.001179 Jy/beam ! Clean residual mean=0.000004 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.468008 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 116 components and 0.468008 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=0.082130Jy sigma=0.000663 ! Fit after self-cal, rms=0.082128Jy sigma=0.000663 ! Inverting map ! Added new window around map position (-17.6, 15.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000815155 Jy ! Component: 100 - total flux cleaned = 0.000785388 Jy ! Component: 150 - total flux cleaned = 0.000807826 Jy ! Component: 200 - total flux cleaned = 0.000869607 Jy ! Total flux subtracted in 200 components = 0.000869607 Jy ! Clean residual min=-0.001049 max=0.000942 Jy/beam ! Clean residual mean=0.000004 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.468877 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 132 components and 0.468877 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=0.082107Jy sigma=0.000663 ! Fit after self-cal, rms=0.082106Jy sigma=0.000663 ! 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=0.082106Jy sigma=0.000663 ! Fit after self-cal, rms=0.082133Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8172 mas, bmaj=2.004 mas, bpa=-1.242 degrees ! Estimated noise=368.675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000383362 Jy ! Component: 100 - total flux cleaned = 0.000463508 Jy ! Component: 150 - total flux cleaned = 0.000555766 Jy ! Component: 200 - total flux cleaned = 0.000591016 Jy ! Total flux subtracted in 200 components = 0.000591016 Jy ! Clean residual min=-0.000986 max=0.000917 Jy/beam ! Clean residual mean=0.000004 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.469468 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 143 components and 0.469468 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=0.082124Jy sigma=0.000663 ! Fit after self-cal, rms=0.082124Jy sigma=0.000663 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 = 5.94065e-05 Jy ! Component: 100 - total flux cleaned = 0.000110036 Jy ! Component: 150 - total flux cleaned = 0.000141169 Jy ! Component: 200 - total flux cleaned = 0.000155974 Jy ! Total flux subtracted in 200 components = 0.000155974 Jy ! Clean residual min=-0.000938 max=0.000881 Jy/beam ! Clean residual mean=0.000004 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.469624 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 150 components and 0.469624 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=0.082118Jy sigma=0.000663 ! Fit after self-cal, rms=0.082117Jy sigma=0.000663 ! 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=0.082117Jy sigma=0.000663 ! Fit after self-cal, rms=0.082126Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.176 mas, bmaj=4.453 mas, bpa=2.81 degrees ! Estimated noise=479.431 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.37854e-05 Jy ! Component: 100 - total flux cleaned = 8.31647e-05 Jy ! Component: 150 - total flux cleaned = 6.97572e-05 Jy ! Component: 200 - total flux cleaned = 8.16674e-05 Jy ! Total flux subtracted in 200 components = 8.16674e-05 Jy ! Clean residual min=-0.000781 max=0.001027 Jy/beam ! Clean residual mean=0.000007 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.469706 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 164 components and 0.469706 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=0.082124Jy sigma=0.000663 ! Fit after self-cal, rms=0.082123Jy sigma=0.000663 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 = 2.02152e-05 Jy ! Component: 100 - total flux cleaned = 1.98323e-05 Jy ! Component: 150 - total flux cleaned = 9.32513e-06 Jy ! Component: 200 - total flux cleaned = 4.11541e-07 Jy ! Total flux subtracted in 200 components = 4.11541e-07 Jy ! Clean residual min=-0.000775 max=0.001009 Jy/beam ! Clean residual mean=0.000007 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.469706 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 174 components and 0.469706 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=0.082123Jy sigma=0.000663 ! Fit after self-cal, rms=0.082122Jy sigma=0.000663 ! 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=0.8173 mas, bmaj=2.003 mas, bpa=-1.25 degrees ! Estimated noise=368.693 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8173 x 2.003 at -1.25 degrees (North through East) ! Clean map min=-0.00085976 max=0.37083 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=0.6298 mas, bmaj=1.654 mas, bpa=-1.507 degrees ! Estimated noise=674.697 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.279754 Jy ! Component: 100 - total flux cleaned = 0.356903 Jy ! Component: 150 - total flux cleaned = 0.393746 Jy ! Component: 200 - total flux cleaned = 0.413692 Jy ! Total flux subtracted in 200 components = 0.413692 Jy ! Clean residual min=-0.004226 max=0.009974 Jy/beam ! Clean residual mean=0.000005 rms=0.001352 Jy/beam ! Combined flux in latest and established models = 0.413691 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.413691 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8173 mas, bmaj=2.003 mas, bpa=-1.25 degrees ! Estimated noise=368.693 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 = 0.0159493 Jy ! Component: 100 - total flux cleaned = 0.0244079 Jy ! Component: 150 - total flux cleaned = 0.0302935 Jy ! Component: 200 - total flux cleaned = 0.0347909 Jy ! Total flux subtracted in 200 components = 0.0347909 Jy ! Clean residual min=-0.001823 max=0.002732 Jy/beam ! Clean residual mean=0.000005 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.448482 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 49 components and 0.448482 Jy ! Inverting map ! Added new window around map position (0.6, -5.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0035149 Jy ! Component: 100 - total flux cleaned = 0.00628469 Jy ! Component: 150 - total flux cleaned = 0.0085016 Jy ! Component: 200 - total flux cleaned = 0.0103312 Jy ! Total flux subtracted in 200 components = 0.0103312 Jy ! Clean residual min=-0.001353 max=0.001374 Jy/beam ! Clean residual mean=0.000006 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.458814 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 87 components and 0.458814 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=2.176 mas, bmaj=4.453 mas, bpa=2.81 degrees ! Estimated noise=479.431 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00247372 Jy ! Component: 100 - total flux cleaned = 0.00422768 Jy ! Component: 150 - total flux cleaned = 0.00553978 Jy ! Component: 200 - total flux cleaned = 0.00656901 Jy ! Total flux subtracted in 200 components = 0.00656901 Jy ! Clean residual min=-0.000935 max=0.000908 Jy/beam ! Clean residual mean=0.000009 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.465383 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 = 0.000822661 Jy ! Component: 100 - total flux cleaned = 0.00149082 Jy ! Component: 150 - total flux cleaned = 0.00203862 Jy ! Component: 200 - total flux cleaned = 0.00248924 Jy ! Total flux subtracted in 200 components = 0.00248924 Jy ! Clean residual min=-0.000834 max=0.000912 Jy/beam ! Clean residual mean=0.000008 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.467872 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 146 components and 0.467872 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8173 mas, bmaj=2.003 mas, bpa=-1.25 degrees ! Estimated noise=368.693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000303889 Jy ! Component: 100 - total flux cleaned = 0.000420728 Jy ! Component: 150 - total flux cleaned = 0.00052284 Jy ! Component: 200 - total flux cleaned = 0.000618603 Jy ! Total flux subtracted in 200 components = 0.000618603 Jy ! Clean residual min=-0.001017 max=0.000865 Jy/beam ! Clean residual mean=0.000004 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.46849 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 166 components and 0.46849 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=0.082140Jy sigma=0.000663 ! Fit after self-cal, rms=0.082129Jy sigma=0.000663 wmodel J2005-1822_X_2017_06_10_pus_map.mod ! Writing 166 model components to file: J2005-1822_X_2017_06_10_pus_map.mod wobs J2005-1822_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J2005-1822_X_2017_06_10_pus_uvs.fits wwins J2005-1822_X_2017_06_10_pus_map.win ! wwins: Wrote 6 windows to J2005-1822_X_2017_06_10_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 = -9.82529e-05 Jy ! Component: 100 - total flux cleaned = -0.000310649 Jy ! Component: 150 - total flux cleaned = -0.000382189 Jy ! Component: 200 - total flux cleaned = -0.000382269 Jy ! Component: 250 - total flux cleaned = -0.000290934 Jy ! Component: 300 - total flux cleaned = -0.000252789 Jy ! Component: 350 - total flux cleaned = -0.000227797 Jy ! Component: 400 - total flux cleaned = -0.000239694 Jy ! Component: 450 - total flux cleaned = -0.000215997 Jy ! Component: 500 - total flux cleaned = -0.000216053 Jy ! Component: 550 - total flux cleaned = -0.000227276 Jy ! Component: 600 - total flux cleaned = -0.000205146 Jy ! Component: 650 - total flux cleaned = -0.000216339 Jy ! Component: 700 - total flux cleaned = -0.000194828 Jy ! Component: 750 - total flux cleaned = -0.000205533 Jy ! Component: 800 - total flux cleaned = -0.000174419 Jy ! Component: 850 - total flux cleaned = -0.000215535 Jy ! Component: 900 - total flux cleaned = -0.000215489 Jy ! Component: 950 - total flux cleaned = -0.000215408 Jy ! Component: 1000 - total flux cleaned = -0.00020558 Jy ! Component: 1050 - total flux cleaned = -0.000234603 Jy ! Component: 1100 - total flux cleaned = -0.000205778 Jy ! Component: 1150 - total flux cleaned = -0.000215143 Jy ! Component: 1200 - total flux cleaned = -0.000187234 Jy ! Component: 1250 - total flux cleaned = -0.000177975 Jy ! Component: 1300 - total flux cleaned = -0.000177896 Jy ! Component: 1350 - total flux cleaned = -0.000159971 Jy ! Component: 1400 - total flux cleaned = -0.000133563 Jy ! Component: 1450 - total flux cleaned = -0.000124812 Jy ! Component: 1500 - total flux cleaned = -0.000116254 Jy ! Component: 1550 - total flux cleaned = -0.000141736 Jy ! Component: 1600 - total flux cleaned = -0.000116699 Jy ! Component: 1650 - total flux cleaned = -0.000133332 Jy ! Component: 1700 - total flux cleaned = -0.000109077 Jy ! Component: 1750 - total flux cleaned = -9.29845e-05 Jy ! Component: 1800 - total flux cleaned = -8.4915e-05 Jy ! Component: 1850 - total flux cleaned = -5.3379e-05 Jy ! Component: 1900 - total flux cleaned = -3.77277e-05 Jy ! Component: 1950 - total flux cleaned = -1.46913e-05 Jy ! Component: 2000 - total flux cleaned = 1.56696e-05 Jy ! Total flux subtracted in 2048 components = 8.19399e-06 Jy ! Clean residual min=-0.000407 max=0.000440 Jy/beam ! Clean residual mean=0.000003 rms=0.000141 Jy/beam ! Combined flux in latest and established models = 0.468499 Jy keep ! Adding 138 model components to the UV plane model. ! The established model now contains 304 components and 0.468499 Jy ![Exited script file: muppet] wmap "J2005-1822_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8173 x 2.003 at -1.25 degrees (North through East) ! Clean map min=-0.00077664 max=0.37109 Jy/beam ! Writing clean map to FITS file: J2005-1822_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.371094 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000139895 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.113094 0.113094 0.226188 0.452375 0.90475 1.8095 3.619 7.238 14.476 28.952 57.904 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.371 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8173 x 2.003 at -1.25 degrees (North through East) ! Clean map min=-0.00077664 max=0.37109 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 J2005-1822_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:52:21 2019