! Started logfile: J2011-1546_X_2017_10_09_pus_uvs.log on Sun May 12 15:24:39 2019 obs J2011-1546_X_2017_10_09_pus_uva.fits ! Reading UV FITS file: J2011-1546_X_2017_10_09_pus_uva.fits ! AN table 1: 28 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.566468 visibilities/baseline/integration-bin. ! Found source: J2011-1546 ! ! 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 763 lines of history. ! ! Reading 6852 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 J2011-1546_X_2017_10_09_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 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.884995Jy sigma=0.007262 ! Fit after self-cal, rms=0.822849Jy sigma=0.006811 ! 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=0.8623 mas, bmaj=5.72 mas, bpa=-34.01 degrees ! Estimated noise=1790.51 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 = 1.33424 Jy ! Component: 100 - total flux cleaned = 1.68912 Jy ! Total flux subtracted in 100 components = 1.68912 Jy ! Clean residual min=-0.072225 max=0.158911 Jy/beam ! Clean residual mean=0.001593 rms=0.033907 Jy/beam ! Combined flux in latest and established models = 1.68912 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 1.68912 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=0.252811Jy sigma=0.002091 ! Fit after self-cal, rms=0.252650Jy sigma=0.002090 ! 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=1.122 mas, bmaj=5.158 mas, bpa=-33.62 degrees ! Estimated noise=1085.16 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 = 0.172384 Jy ! Component: 100 - total flux cleaned = 0.212596 Jy ! Component: 150 - total flux cleaned = 0.219979 Jy ! Component: 200 - total flux cleaned = 0.225263 Jy ! Total flux subtracted in 200 components = 0.225263 Jy ! Clean residual min=-0.021664 max=0.024149 Jy/beam ! Clean residual mean=0.000066 rms=0.008358 Jy/beam ! Combined flux in latest and established models = 1.91439 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 34 components and 1.91439 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=0.112206Jy sigma=0.000886 ! Fit after self-cal, rms=0.112201Jy sigma=0.000885 ! 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 0.97 ! LA 0.98 MK 1.00 NL 0.92 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.00* KP 1.02 ! LA 0.98 MK 1.00 NL 0.97 OV 1.00* ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.00* KP 0.94 ! LA 1.02 MK 1.02 NL 0.97 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.00* KP 0.96 ! LA 1.02 MK 1.02 NL 0.97 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.00* KP 0.96 ! LA 1.01 MK 1.04 NL 0.95 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.00* KP 0.95 ! LA 1.01 MK 1.02 NL 0.95 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.00* KP 0.96 ! LA 1.02 MK 1.04 NL 0.94 OV 1.00* ! PT 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 HN 1.00* KP 0.97 ! LA 1.00 MK 1.03 NL 1.00 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.00* KP 0.97 ! LA 1.02 MK 1.01 NL 0.99 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.00* KP 0.98 ! LA 1.03 MK 1.04 NL 0.95 OV 1.00* ! PT 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.00* KP 0.99 ! LA 1.03 MK 0.94 NL 1.00 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.00* KP 0.96 ! LA 1.02 MK 1.00* NL 1.01 OV 1.00* ! PT 1.03 ! ! ! Fit before self-cal, rms=0.112201Jy sigma=0.000885 ! Fit after self-cal, rms=0.086585Jy sigma=0.000670 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.126 mas, bmaj=5.174 mas, bpa=-33.51 degrees ! Estimated noise=1076.4 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 = -0.00250105 Jy ! Component: 100 - total flux cleaned = -0.00276218 Jy ! Component: 150 - total flux cleaned = -0.00326665 Jy ! Component: 200 - total flux cleaned = -0.00372721 Jy ! Total flux subtracted in 200 components = -0.00372721 Jy ! Clean residual min=-0.008167 max=0.008177 Jy/beam ! Clean residual mean=0.000020 rms=0.002251 Jy/beam ! Combined flux in latest and established models = 1.91066 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 51 components and 1.91066 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=0.084651Jy sigma=0.000657 ! Fit after self-cal, rms=0.084626Jy sigma=0.000656 ! 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=0.084626Jy sigma=0.000656 ! Fit after self-cal, rms=0.084623Jy sigma=0.000656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.126 mas, bmaj=5.173 mas, bpa=-33.51 degrees ! Estimated noise=1076.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000665907 Jy ! Component: 100 - total flux cleaned = -0.001036 Jy ! Component: 150 - total flux cleaned = -0.00119462 Jy ! Component: 200 - total flux cleaned = -0.00104637 Jy ! Total flux subtracted in 200 components = -0.00104637 Jy ! Clean residual min=-0.006571 max=0.006518 Jy/beam ! Clean residual mean=0.000028 rms=0.001916 Jy/beam ! Combined flux in latest and established models = 1.90961 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 59 components and 1.90961 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=0.083962Jy sigma=0.000652 ! Fit after self-cal, rms=0.083959Jy sigma=0.000652 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 = 1.04658e-06 Jy ! Component: 100 - total flux cleaned = 4.94912e-06 Jy ! Component: 150 - total flux cleaned = 0.000122123 Jy ! Component: 200 - total flux cleaned = 0.000434418 Jy ! Total flux subtracted in 200 components = 0.000434418 Jy ! Clean residual min=-0.006014 max=0.005551 Jy/beam ! Clean residual mean=0.000034 rms=0.001746 Jy/beam ! Combined flux in latest and established models = 1.91005 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 67 components and 1.91005 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=0.083651Jy sigma=0.000650 ! Fit after self-cal, rms=0.083650Jy sigma=0.000650 ! 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=0.083650Jy sigma=0.000650 ! Fit after self-cal, rms=0.083664Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.126 mas, bmaj=5.173 mas, bpa=-33.51 degrees ! Estimated noise=1076.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000341236 Jy ! Component: 100 - total flux cleaned = -0.000154704 Jy ! Component: 150 - total flux cleaned = 2.23129e-05 Jy ! Component: 200 - total flux cleaned = 0.000187291 Jy ! Total flux subtracted in 200 components = 0.000187291 Jy ! Clean residual min=-0.005671 max=0.004953 Jy/beam ! Clean residual mean=0.000029 rms=0.001620 Jy/beam ! Combined flux in latest and established models = 1.91024 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 72 components and 1.91024 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=0.083476Jy sigma=0.000648 ! Fit after self-cal, rms=0.083476Jy 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 = 0.000162347 Jy ! Component: 100 - total flux cleaned = 0.000316678 Jy ! Component: 150 - total flux cleaned = 0.000390776 Jy ! Component: 200 - total flux cleaned = 0.000531706 Jy ! Total flux subtracted in 200 components = 0.000531706 Jy ! Clean residual min=-0.005366 max=0.004746 Jy/beam ! Clean residual mean=0.000031 rms=0.001540 Jy/beam ! Combined flux in latest and established models = 1.91077 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 76 components and 1.91077 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=0.083355Jy sigma=0.000647 ! Fit after self-cal, rms=0.083355Jy 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=0.083355Jy sigma=0.000647 ! Fit after self-cal, rms=0.083385Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.594 mas, bmaj=5.096 mas, bpa=-26.87 degrees ! Estimated noise=1215.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.60016e-05 Jy ! Component: 100 - total flux cleaned = 6.30022e-05 Jy ! Component: 150 - total flux cleaned = 0.000145 Jy ! Component: 200 - total flux cleaned = 0.000183166 Jy ! Total flux subtracted in 200 components = 0.000183166 Jy ! Clean residual min=-0.005112 max=0.005136 Jy/beam ! Clean residual mean=0.000038 rms=0.001693 Jy/beam ! Combined flux in latest and established models = 1.91095 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 93 components and 1.91095 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=0.083331Jy sigma=0.000647 ! Fit after self-cal, rms=0.083330Jy 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 = 0.000108149 Jy ! Component: 100 - total flux cleaned = 0.000211395 Jy ! Component: 150 - total flux cleaned = 0.000344658 Jy ! Component: 200 - total flux cleaned = 0.00044229 Jy ! Total flux subtracted in 200 components = 0.00044229 Jy ! Clean residual min=-0.005048 max=0.005008 Jy/beam ! Clean residual mean=0.000039 rms=0.001655 Jy/beam ! Combined flux in latest and established models = 1.91139 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 100 components and 1.91139 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=0.083297Jy sigma=0.000647 ! Fit after self-cal, rms=0.083297Jy 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=1.126 mas, bmaj=5.174 mas, bpa=-33.51 degrees ! Estimated noise=1077.07 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.126 x 5.174 at -33.51 degrees (North through East) ! Clean map min=-0.025367 max=1.7709 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 ! Performing amp+phase self-cal ! ! 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=0.083297Jy sigma=0.000647 ! Fit after self-cal, rms=0.073206Jy sigma=0.000566 ! Inverting map and beam ! Estimated beam: bmin=1.127 mas, bmaj=5.175 mas, bpa=-33.5 degrees ! Estimated noise=1077.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.45529e-05 Jy ! Component: 100 - total flux cleaned = 0.000253669 Jy ! Component: 150 - total flux cleaned = 0.000442728 Jy ! Component: 200 - total flux cleaned = 0.000501538 Jy ! Total flux subtracted in 200 components = 0.000501538 Jy ! Clean residual min=-0.004818 max=0.004316 Jy/beam ! Clean residual mean=0.000022 rms=0.001362 Jy/beam ! Combined flux in latest and established models = 1.91189 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 103 components and 1.91189 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=0.073096Jy sigma=0.000565 ! Fit after self-cal, rms=0.073095Jy sigma=0.000565 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000115627 Jy ! Component: 100 - total flux cleaned = 0.000167179 Jy ! Component: 150 - total flux cleaned = 0.000167941 Jy ! Component: 200 - total flux cleaned = 0.00026436 Jy ! Total flux subtracted in 200 components = 0.00026436 Jy ! Clean residual min=-0.004627 max=0.004228 Jy/beam ! Clean residual mean=0.000023 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 1.91216 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 106 components and 1.91216 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=0.073029Jy sigma=0.000564 ! Fit after self-cal, rms=0.073028Jy sigma=0.000564 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.073028Jy sigma=0.000564 ! Fit after self-cal, rms=0.073053Jy sigma=0.000564 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=0.865 mas, bmaj=5.749 mas, bpa=-33.91 degrees ! Estimated noise=1778.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.32552 Jy ! Component: 100 - total flux cleaned = 1.6709 Jy ! Component: 150 - total flux cleaned = 1.82085 Jy ! Component: 200 - total flux cleaned = 1.88616 Jy ! Total flux subtracted in 200 components = 1.88616 Jy ! Clean residual min=-0.030565 max=0.034696 Jy/beam ! Clean residual mean=0.000031 rms=0.010073 Jy/beam ! Combined flux in latest and established models = 1.88616 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 1.88616 Jy ! Inverting map and beam ! Estimated beam: bmin=1.127 mas, bmaj=5.175 mas, bpa=-33.5 degrees ! Estimated noise=1077.57 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 = 0.0142943 Jy ! Component: 100 - total flux cleaned = 0.0186756 Jy ! Component: 150 - total flux cleaned = 0.0224662 Jy ! Component: 200 - total flux cleaned = 0.0225253 Jy ! Total flux subtracted in 200 components = 0.0225253 Jy ! Clean residual min=-0.008602 max=0.011247 Jy/beam ! Clean residual mean=-0.000016 rms=0.003504 Jy/beam ! Combined flux in latest and established models = 1.90868 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 51 components and 1.90868 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=2.593 mas, bmaj=5.098 mas, bpa=-26.86 degrees ! Estimated noise=1215.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188079 Jy ! Component: 100 - total flux cleaned = 0.00184625 Jy ! Component: 150 - total flux cleaned = 0.00181623 Jy ! Component: 200 - total flux cleaned = 0.00211919 Jy ! Total flux subtracted in 200 components = 0.00211919 Jy ! Clean residual min=-0.005414 max=0.005513 Jy/beam ! Clean residual mean=0.000011 rms=0.001825 Jy/beam ! Combined flux in latest and established models = 1.9108 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 = 0.000117871 Jy ! Component: 100 - total flux cleaned = 0.000423755 Jy ! Component: 150 - total flux cleaned = 0.000841592 Jy ! Component: 200 - total flux cleaned = 0.00118696 Jy ! Total flux subtracted in 200 components = 0.00118696 Jy ! Clean residual min=-0.004724 max=0.004571 Jy/beam ! Clean residual mean=0.000020 rms=0.001560 Jy/beam ! Combined flux in latest and established models = 1.91199 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 86 components and 1.91199 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.127 mas, bmaj=5.175 mas, bpa=-33.5 degrees ! Estimated noise=1077.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000853461 Jy ! Component: 100 - total flux cleaned = 0.00198714 Jy ! Component: 150 - total flux cleaned = 0.00233285 Jy ! Component: 200 - total flux cleaned = 0.00233145 Jy ! Total flux subtracted in 200 components = 0.00233145 Jy ! Clean residual min=-0.005785 max=0.006639 Jy/beam ! Clean residual mean=0.000012 rms=0.001960 Jy/beam ! Combined flux in latest and established models = 1.91432 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 105 components and 1.91432 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=0.074440Jy sigma=0.000574 ! Fit after self-cal, rms=0.074424Jy sigma=0.000574 wmodel J2011-1546_X_2017_10_09_pus_map.mod ! Writing 105 model components to file: J2011-1546_X_2017_10_09_pus_map.mod wobs J2011-1546_X_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J2011-1546_X_2017_10_09_pus_uvs.fits wwins J2011-1546_X_2017_10_09_pus_map.win ! wwins: Wrote 1 windows to J2011-1546_X_2017_10_09_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 = 0.00167312 Jy ! Component: 100 - total flux cleaned = 0.00197565 Jy ! Component: 150 - total flux cleaned = 0.00278103 Jy ! Component: 200 - total flux cleaned = 0.00361157 Jy ! Component: 250 - total flux cleaned = 0.0042334 Jy ! Component: 300 - total flux cleaned = 0.00452133 Jy ! Component: 350 - total flux cleaned = 0.00472512 Jy ! Component: 400 - total flux cleaned = 0.0047276 Jy ! Component: 450 - total flux cleaned = 0.00460808 Jy ! Component: 500 - total flux cleaned = 0.00449475 Jy ! Component: 550 - total flux cleaned = 0.00454709 Jy ! Component: 600 - total flux cleaned = 0.00449496 Jy ! Component: 650 - total flux cleaned = 0.00454627 Jy ! Component: 700 - total flux cleaned = 0.00464106 Jy ! Component: 750 - total flux cleaned = 0.0046417 Jy ! Component: 800 - total flux cleaned = 0.00472958 Jy ! Component: 850 - total flux cleaned = 0.00477099 Jy ! Component: 900 - total flux cleaned = 0.00452793 Jy ! Component: 950 - total flux cleaned = 0.00445062 Jy ! Component: 1000 - total flux cleaned = 0.00437542 Jy ! Component: 1050 - total flux cleaned = 0.004339 Jy ! Component: 1100 - total flux cleaned = 0.00426837 Jy ! Component: 1150 - total flux cleaned = 0.0042674 Jy ! Component: 1200 - total flux cleaned = 0.0041016 Jy ! Component: 1250 - total flux cleaned = 0.0040056 Jy ! Component: 1300 - total flux cleaned = 0.00381861 Jy ! Component: 1350 - total flux cleaned = 0.00360628 Jy ! Component: 1400 - total flux cleaned = 0.00342976 Jy ! Component: 1450 - total flux cleaned = 0.00319932 Jy ! Component: 1500 - total flux cleaned = 0.00297379 Jy ! Component: 1550 - total flux cleaned = 0.00269843 Jy ! Component: 1600 - total flux cleaned = 0.00240262 Jy ! Component: 1650 - total flux cleaned = 0.00211402 Jy ! Component: 1700 - total flux cleaned = 0.00183083 Jy ! Component: 1750 - total flux cleaned = 0.00155339 Jy ! Component: 1800 - total flux cleaned = 0.00125551 Jy ! Component: 1850 - total flux cleaned = 0.000938256 Jy ! Component: 1900 - total flux cleaned = 0.000698234 Jy ! Component: 1950 - total flux cleaned = 0.000390533 Jy ! Component: 2000 - total flux cleaned = 8.73053e-05 Jy ! Total flux subtracted in 2048 components = -0.000212081 Jy ! Clean residual min=-0.001245 max=0.001143 Jy/beam ! Clean residual mean=-0.000013 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 1.91411 Jy keep ! Adding 127 model components to the UV plane model. ! The established model now contains 232 components and 1.91411 Jy ![Exited script file: muppet] wmap "J2011-1546_X_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.127 x 5.175 at -33.5 degrees (North through East) ! Clean map min=-0.024314 max=1.77 Jy/beam ! Writing clean map to FITS file: J2011-1546_X_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.77004 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000496193 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0840989 0.0840989 0.168198 0.336396 0.672791 1.34558 2.69116 5.38233 10.7647 21.5293 43.0586 86.1173 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.77 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.127 x 5.175 at -33.5 degrees (North through East) ! Clean map min=-0.024314 max=1.77 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 J2011-1546_X_2017_10_09_pus_uvs.log closed on Sun May 12 15:24:41 2019