! Started logfile: J1203+0634_X_2017_03_23_pus_uvs.log on Mon May 13 10:23:17 2019 obs J1203+0634_X_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1203+0634_X_2017_03_23_pus_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.81958 visibilities/baseline/integration-bin. ! Found source: J1203+0634 ! ! 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 1124 lines of history. ! ! Reading 63288 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 J1203+0634_X_2017_03_23_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 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 176 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 165 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.939757Jy sigma=0.007812 ! Fit after self-cal, rms=0.921256Jy sigma=0.007692 ! 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=0.7819 mas, bmaj=1.76 mas, bpa=0.5124 degrees ! Estimated noise=701.697 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 = 0.0600123 Jy ! Component: 100 - total flux cleaned = 0.0795724 Jy ! Total flux subtracted in 100 components = 0.0795724 Jy ! Clean residual min=-0.006495 max=0.024612 Jy/beam ! Clean residual mean=-0.000070 rms=0.002018 Jy/beam ! Combined flux in latest and established models = 0.0795724 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0795724 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=0.103425Jy sigma=0.000725 ! Fit after self-cal, rms=0.103336Jy sigma=0.000723 ! Inverting map ! Added new window around map position (-1.2, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0201208 Jy ! Component: 100 - total flux cleaned = 0.0292532 Jy ! Total flux subtracted in 100 components = 0.0292532 Jy ! Clean residual min=-0.004279 max=0.009502 Jy/beam ! Clean residual mean=-0.000039 rms=0.001185 Jy/beam ! Combined flux in latest and established models = 0.108826 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.108826 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=0.099217Jy sigma=0.000677 ! Fit after self-cal, rms=0.098576Jy sigma=0.000671 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0094069 Jy ! Component: 100 - total flux cleaned = 0.0136713 Jy ! Total flux subtracted in 100 components = 0.0136713 Jy ! Clean residual min=-0.003775 max=0.005869 Jy/beam ! Clean residual mean=-0.000026 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.122497 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 20 components and 0.122497 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=0.097656Jy sigma=0.000660 ! Fit after self-cal, rms=0.097486Jy sigma=0.000659 ! Inverting map ! Added new window around map position (-3, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00613629 Jy ! Component: 100 - total flux cleaned = 0.0098411 Jy ! Total flux subtracted in 100 components = 0.0098411 Jy ! Clean residual min=-0.003264 max=0.003551 Jy/beam ! Clean residual mean=-0.000015 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.132338 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 31 components and 0.132338 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=0.097033Jy sigma=0.000654 ! Fit after self-cal, rms=0.096994Jy sigma=0.000653 ! 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=0.9632 mas, bmaj=2.066 mas, bpa=0.3519 degrees ! Estimated noise=347.003 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 (-5, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00507756 Jy ! Component: 100 - total flux cleaned = 0.00840232 Jy ! Component: 150 - total flux cleaned = 0.00998982 Jy ! Component: 200 - total flux cleaned = 0.0106934 Jy ! Total flux subtracted in 200 components = 0.0106934 Jy ! Clean residual min=-0.002290 max=0.002363 Jy/beam ! Clean residual mean=-0.000004 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.143031 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 61 components and 0.143031 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=0.096699Jy sigma=0.000649 ! Fit after self-cal, rms=0.096668Jy sigma=0.000649 ! 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 0.97 FD 0.99 HN 1.00 KP 1.01 ! LA 0.97 MK 0.91 NL 0.98 OV 1.03 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 1.02 KP 1.02 ! LA 0.95 MK 0.94 NL 1.04 OV 1.03 ! PT 0.99 SC 1.40 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 1.00 KP 0.99 ! LA 1.00 MK 0.96 NL 1.00 OV 1.05 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 1.00 KP 0.99 ! LA 1.02 MK 1.03 NL 0.98 OV 1.07 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.96 HN 0.93 KP 1.05 ! LA 0.99 MK 0.97 NL 0.99 OV 1.01 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.98 HN 0.98 KP 1.01 ! LA 0.98 MK 0.96 NL 0.98 OV 1.03 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.96 KP 1.03 ! LA 1.00 MK 1.01 NL 0.96 OV 1.02 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.04 HN 0.94 KP 0.99 ! LA 1.00 MK 0.93 NL 0.96 OV 1.05 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.97 KP 1.02 ! LA 1.00 MK 0.91 NL 1.00 OV 1.03 ! PT 1.01 SC 0.94 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.97 HN 1.01 KP 1.03 ! LA 1.01 MK 0.92 NL 0.98 OV 1.04 ! PT 1.02 SC 0.93 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 1.01 KP 0.98 ! LA 1.01 MK 0.84 NL 0.98 OV 1.05 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 0.99 KP 1.04 ! LA 0.99 MK 1.02 NL 1.01 OV 1.03 ! PT 1.07 SC 0.94 ! ! ! Fit before self-cal, rms=0.096668Jy sigma=0.000649 ! Fit after self-cal, rms=0.093817Jy sigma=0.000647 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9557 mas, bmaj=2.045 mas, bpa=0.05318 degrees ! Estimated noise=340.407 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 = 0.00197734 Jy ! Component: 100 - total flux cleaned = 0.00272984 Jy ! Component: 150 - total flux cleaned = 0.00293437 Jy ! Component: 200 - total flux cleaned = 0.00311648 Jy ! Total flux subtracted in 200 components = 0.00311648 Jy ! Clean residual min=-0.001362 max=0.001627 Jy/beam ! Clean residual mean=-0.000000 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.146148 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 81 components and 0.146148 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=0.093745Jy sigma=0.000647 ! Fit after self-cal, rms=0.093729Jy sigma=0.000647 ! 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=0.093729Jy sigma=0.000647 ! Fit after self-cal, rms=0.094177Jy sigma=0.000645 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9551 mas, bmaj=2.045 mas, bpa=-0.00333 degrees ! Estimated noise=340.539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131473 Jy ! Component: 100 - total flux cleaned = 0.00181528 Jy ! Component: 150 - total flux cleaned = 0.00223924 Jy ! Component: 200 - total flux cleaned = 0.00240711 Jy ! Total flux subtracted in 200 components = 0.00240711 Jy ! Clean residual min=-0.001151 max=0.001398 Jy/beam ! Clean residual mean=0.000001 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.148555 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 93 components and 0.148555 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=0.094142Jy sigma=0.000645 ! Fit after self-cal, rms=0.094170Jy sigma=0.000645 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 = 0.000234175 Jy ! Component: 100 - total flux cleaned = 0.000504063 Jy ! Component: 150 - total flux cleaned = 0.000653078 Jy ! Component: 200 - total flux cleaned = 0.000707584 Jy ! Total flux subtracted in 200 components = 0.000707584 Jy ! Clean residual min=-0.001108 max=0.001470 Jy/beam ! Clean residual mean=0.000001 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.149263 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 96 components and 0.149263 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=0.094150Jy sigma=0.000645 ! Fit after self-cal, rms=0.094146Jy sigma=0.000645 ! 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=0.094146Jy sigma=0.000645 ! Fit after self-cal, rms=0.094192Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9542 mas, bmaj=2.043 mas, bpa=0.01114 degrees ! Estimated noise=339.265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000567654 Jy ! Component: 100 - total flux cleaned = 0.000840394 Jy ! Component: 150 - total flux cleaned = 0.00109685 Jy ! Component: 200 - total flux cleaned = 0.00116514 Jy ! Total flux subtracted in 200 components = 0.00116514 Jy ! Clean residual min=-0.001083 max=0.001424 Jy/beam ! Clean residual mean=0.000001 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.150428 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 103 components and 0.150428 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=0.094175Jy sigma=0.000644 ! Fit after self-cal, rms=0.094179Jy sigma=0.000644 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-9, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00087977 Jy ! Component: 100 - total flux cleaned = 0.00130913 Jy ! Component: 150 - total flux cleaned = 0.00158826 Jy ! Component: 200 - total flux cleaned = 0.00183351 Jy ! Total flux subtracted in 200 components = 0.00183351 Jy ! Clean residual min=-0.000960 max=0.001120 Jy/beam ! Clean residual mean=0.000002 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.152261 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 119 components and 0.152261 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=0.094158Jy sigma=0.000644 ! Fit after self-cal, rms=0.094157Jy sigma=0.000644 ! 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=0.094157Jy sigma=0.000644 ! Fit after self-cal, rms=0.093824Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.137 mas, bmaj=3.125 mas, bpa=-4.47 degrees ! Estimated noise=416.692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000979752 Jy ! Component: 100 - total flux cleaned = 0.00137521 Jy ! Component: 150 - total flux cleaned = 0.00175151 Jy ! Component: 200 - total flux cleaned = 0.00202499 Jy ! Total flux subtracted in 200 components = 0.00202499 Jy ! Clean residual min=-0.001075 max=0.001096 Jy/beam ! Clean residual mean=0.000003 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.154286 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 140 components and 0.154286 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=0.093817Jy sigma=0.000644 ! Fit after self-cal, rms=0.093816Jy sigma=0.000644 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000125565 Jy ! Component: 100 - total flux cleaned = 0.00036264 Jy ! Component: 150 - total flux cleaned = 0.000500111 Jy ! Component: 200 - total flux cleaned = 0.000599396 Jy ! Total flux subtracted in 200 components = 0.000599396 Jy ! Clean residual min=-0.001080 max=0.001088 Jy/beam ! Clean residual mean=0.000004 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.154886 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 164 components and 0.154886 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=0.093813Jy sigma=0.000644 ! Fit after self-cal, rms=0.093812Jy sigma=0.000644 ! 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=0.9539 mas, bmaj=2.042 mas, bpa=0.02846 degrees ! Estimated noise=338.406 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9539 x 2.042 at 0.02846 degrees (North through East) ! Clean map min=-0.00097499 max=0.073945 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=0.7737 mas, bmaj=1.742 mas, bpa=0.2697 degrees ! Estimated noise=675.463 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0603764 Jy ! Component: 100 - total flux cleaned = 0.0874763 Jy ! Component: 150 - total flux cleaned = 0.102572 Jy ! Component: 200 - total flux cleaned = 0.112143 Jy ! Total flux subtracted in 200 components = 0.112143 Jy ! Clean residual min=-0.003329 max=0.005375 Jy/beam ! Clean residual mean=-0.000038 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.112143 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.112143 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9539 mas, bmaj=2.042 mas, bpa=0.02846 degrees ! Estimated noise=338.406 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 = 0.0098188 Jy ! Component: 100 - total flux cleaned = 0.0165805 Jy ! Component: 150 - total flux cleaned = 0.0216205 Jy ! Component: 200 - total flux cleaned = 0.025469 Jy ! Total flux subtracted in 200 components = 0.025469 Jy ! Clean residual min=-0.001629 max=0.002410 Jy/beam ! Clean residual mean=-0.000013 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.137612 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 43 components and 0.137612 Jy ! Inverting map ! Added new window around map position (0.8, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00301961 Jy ! Component: 100 - total flux cleaned = 0.00543998 Jy ! Component: 150 - total flux cleaned = 0.00743124 Jy ! Component: 200 - total flux cleaned = 0.00908557 Jy ! Total flux subtracted in 200 components = 0.00908557 Jy ! Clean residual min=-0.001275 max=0.001367 Jy/beam ! Clean residual mean=-0.000005 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.146697 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 72 components and 0.146697 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=2.137 mas, bmaj=3.125 mas, bpa=-4.47 degrees ! Estimated noise=416.692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227404 Jy ! Component: 100 - total flux cleaned = 0.00387202 Jy ! Component: 150 - total flux cleaned = 0.00506623 Jy ! Component: 200 - total flux cleaned = 0.00574742 Jy ! Total flux subtracted in 200 components = 0.00574742 Jy ! Clean residual min=-0.001075 max=0.001071 Jy/beam ! Clean residual mean=-0.000000 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.152445 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 = 0.000525686 Jy ! Component: 100 - total flux cleaned = 0.000863048 Jy ! Component: 150 - total flux cleaned = 0.00112718 Jy ! Component: 200 - total flux cleaned = 0.00137325 Jy ! Total flux subtracted in 200 components = 0.00137325 Jy ! Clean residual min=-0.001038 max=0.001039 Jy/beam ! Clean residual mean=0.000002 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.153818 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 136 components and 0.153818 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9539 mas, bmaj=2.042 mas, bpa=0.02846 degrees ! Estimated noise=338.406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000124749 Jy ! Component: 100 - total flux cleaned = 0.000265607 Jy ! Component: 150 - total flux cleaned = 0.000387472 Jy ! Component: 200 - total flux cleaned = 0.000410168 Jy ! Total flux subtracted in 200 components = 0.000410168 Jy ! Clean residual min=-0.000873 max=0.000994 Jy/beam ! Clean residual mean=0.000001 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.154228 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 160 components and 0.154228 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=0.093819Jy sigma=0.000644 ! Fit after self-cal, rms=0.093808Jy sigma=0.000644 wmodel J1203+0634_X_2017_03_23_pus_map.mod ! Writing 160 model components to file: J1203+0634_X_2017_03_23_pus_map.mod wobs J1203+0634_X_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1203+0634_X_2017_03_23_pus_uvs.fits wwins J1203+0634_X_2017_03_23_pus_map.win ! wwins: Wrote 6 windows to J1203+0634_X_2017_03_23_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 = 0.000311348 Jy ! Component: 100 - total flux cleaned = 0.000486868 Jy ! Component: 150 - total flux cleaned = 0.000652587 Jy ! Component: 200 - total flux cleaned = 0.00082703 Jy ! Component: 250 - total flux cleaned = 0.000982113 Jy ! Component: 300 - total flux cleaned = 0.00113288 Jy ! Component: 350 - total flux cleaned = 0.00129282 Jy ! Component: 400 - total flux cleaned = 0.00143571 Jy ! Component: 450 - total flux cleaned = 0.00154997 Jy ! Component: 500 - total flux cleaned = 0.00166201 Jy ! Component: 550 - total flux cleaned = 0.00178405 Jy ! Component: 600 - total flux cleaned = 0.00189153 Jy ! Component: 650 - total flux cleaned = 0.00198513 Jy ! Component: 700 - total flux cleaned = 0.00201989 Jy ! Component: 750 - total flux cleaned = 0.00208849 Jy ! Component: 800 - total flux cleaned = 0.00215584 Jy ! Component: 850 - total flux cleaned = 0.00223297 Jy ! Component: 900 - total flux cleaned = 0.00230907 Jy ! Component: 950 - total flux cleaned = 0.00238392 Jy ! Component: 1000 - total flux cleaned = 0.00242612 Jy ! Component: 1050 - total flux cleaned = 0.00247809 Jy ! Component: 1100 - total flux cleaned = 0.00256049 Jy ! Component: 1150 - total flux cleaned = 0.00259087 Jy ! Component: 1200 - total flux cleaned = 0.00262104 Jy ! Component: 1250 - total flux cleaned = 0.00271065 Jy ! Component: 1300 - total flux cleaned = 0.00273044 Jy ! Component: 1350 - total flux cleaned = 0.00275978 Jy ! Component: 1400 - total flux cleaned = 0.00280815 Jy ! Component: 1450 - total flux cleaned = 0.00285572 Jy ! Component: 1500 - total flux cleaned = 0.00286514 Jy ! Component: 1550 - total flux cleaned = 0.00293054 Jy ! Component: 1600 - total flux cleaned = 0.00294916 Jy ! Component: 1650 - total flux cleaned = 0.00297677 Jy ! Component: 1700 - total flux cleaned = 0.00302224 Jy ! Component: 1750 - total flux cleaned = 0.00304929 Jy ! Component: 1800 - total flux cleaned = 0.00309391 Jy ! Component: 1850 - total flux cleaned = 0.00313814 Jy ! Component: 1900 - total flux cleaned = 0.0031556 Jy ! Component: 1950 - total flux cleaned = 0.00320766 Jy ! Component: 2000 - total flux cleaned = 0.00323341 Jy ! Total flux subtracted in 2048 components = 0.0032505 Jy ! Clean residual min=-0.000511 max=0.000499 Jy/beam ! Clean residual mean=0.000001 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.157479 Jy keep ! Adding 151 model components to the UV plane model. ! The established model now contains 311 components and 0.157479 Jy ![Exited script file: muppet] wmap "J1203+0634_X_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9539 x 2.042 at 0.02846 degrees (North through East) ! Clean map min=-0.0007093 max=0.074083 Jy/beam ! Writing clean map to FITS file: J1203+0634_X_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.074083 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000166961 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.676112 0.676112 1.35222 2.70445 5.40889 10.8178 21.6356 43.2711 86.5423 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.074 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9539 x 2.042 at 0.02846 degrees (North through East) ! Clean map min=-0.0007093 max=0.074083 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 J1203+0634_X_2017_03_23_pus_uvs.log closed on Mon May 13 10:23:21 2019