! Started logfile: J1358+8340_X_2017_06_15_pus_uvs.log on Tue May 7 19:57:23 2019 obs J1358+8340_X_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1358+8340_X_2017_06_15_pus_uva.fits ! AN table 1: 291 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.963268 visibilities/baseline/integration-bin. ! Found source: J1358+8340 ! ! 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 989 lines of history. ! ! Reading 151368 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 J1358+8340_X_2017_06_15_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 89 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 89 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.994257Jy sigma=0.008217 ! Fit after self-cal, rms=0.961309Jy sigma=0.007957 ! 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=0.7294 mas, bmaj=0.9917 mas, bpa=44.37 degrees ! Estimated noise=585.477 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 = 0.0313471 Jy ! Component: 100 - total flux cleaned = 0.03859 Jy ! Total flux subtracted in 100 components = 0.03859 Jy ! Clean residual min=-0.001937 max=0.003550 Jy/beam ! Clean residual mean=-0.000002 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.03859 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.03859 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=0.080741Jy sigma=0.000646 ! Fit after self-cal, rms=0.079547Jy sigma=0.000637 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00494546 Jy ! Component: 100 - total flux cleaned = 0.00751273 Jy ! Total flux subtracted in 100 components = 0.00751273 Jy ! Clean residual min=-0.001872 max=0.002916 Jy/beam ! Clean residual mean=-0.000002 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.0461027 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 7 components and 0.0461027 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=0.079142Jy sigma=0.000633 ! Fit after self-cal, rms=0.079130Jy sigma=0.000633 ! Inverting map ! Added new window around map position (1.6, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00311753 Jy ! Component: 100 - total flux cleaned = 0.00500224 Jy ! Total flux subtracted in 100 components = 0.00500224 Jy ! Clean residual min=-0.001766 max=0.002391 Jy/beam ! Clean residual mean=-0.000001 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.051105 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.051105 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=0.078956Jy sigma=0.000632 ! Fit after self-cal, rms=0.078912Jy sigma=0.000631 ! 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=0.9569 mas, bmaj=1.283 mas, bpa=42.4 degrees ! Estimated noise=221.634 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 = 0.00337813 Jy ! Component: 100 - total flux cleaned = 0.00526882 Jy ! Component: 150 - total flux cleaned = 0.0064129 Jy ! Component: 200 - total flux cleaned = 0.00712765 Jy ! Total flux subtracted in 200 components = 0.00712765 Jy ! Clean residual min=-0.001209 max=0.002717 Jy/beam ! Clean residual mean=-0.000003 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.0582326 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.0582326 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=0.078774Jy sigma=0.000630 ! Fit after self-cal, rms=0.078718Jy sigma=0.000629 ! Inverting map ! Added new window around map position (2.8, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238417 Jy ! Component: 100 - total flux cleaned = 0.00376715 Jy ! Component: 150 - total flux cleaned = 0.00473346 Jy ! Component: 200 - total flux cleaned = 0.00517642 Jy ! Total flux subtracted in 200 components = 0.00517642 Jy ! Clean residual min=-0.000906 max=0.001983 Jy/beam ! Clean residual mean=0.000002 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.063409 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 55 components and 0.063409 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=0.078644Jy sigma=0.000628 ! Fit after self-cal, rms=0.078611Jy sigma=0.000628 ! Inverting map ! Added new window around map position (-1.8, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180669 Jy ! Component: 100 - total flux cleaned = 0.00299938 Jy ! Component: 150 - total flux cleaned = 0.00362408 Jy ! Component: 200 - total flux cleaned = 0.00408155 Jy ! Total flux subtracted in 200 components = 0.00408155 Jy ! Clean residual min=-0.000753 max=0.000904 Jy/beam ! Clean residual mean=0.000006 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.0674906 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 73 components and 0.0674905 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=0.078560Jy sigma=0.000628 ! Fit after self-cal, rms=0.078542Jy sigma=0.000627 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.07 KP 1.00 ! LA 0.96 MK 1.02 NL 1.11 OV 1.02 ! PT 1.04 SC 1.04 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.05 KP 0.96 ! LA 0.97 MK 1.04 NL 1.11 OV 1.03 ! PT 1.05 SC 1.05 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.06 KP 1.00 ! LA 1.02 MK 1.05 NL 1.06 OV 1.06 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.05 KP 1.01 ! LA 0.99 MK 1.03 NL 1.12 OV 1.06 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 0.99 KP 0.98 ! LA 1.01 MK 1.05 NL 1.08 OV 1.03 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.01 KP 0.99 ! LA 1.00 MK 1.00 NL 1.13 OV 1.05 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.00 KP 1.00 ! LA 1.01 MK 1.03 NL 1.04 OV 1.04 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.05 HN 0.96 KP 1.01 ! LA 1.00 MK 1.03 NL 1.05 OV 1.00 ! PT 1.05 SC 0.98 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 0.92 KP 1.00 ! LA 1.00 MK 0.92 NL 1.08 OV 1.02 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.98 KP 0.99 ! LA 0.98 MK 0.96 NL 1.00 OV 1.02 ! PT 1.05 SC 0.90 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.98 HN 0.92 KP 0.97 ! LA 1.02 MK 0.90 NL 1.03 OV 0.99 ! PT 1.02 SC 0.85 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.91 HN 0.80 KP 0.95 ! LA 1.00 MK 0.86 NL 1.00 OV 0.95 ! PT 0.96 SC 0.92 ! ! ! Fit before self-cal, rms=0.078542Jy sigma=0.000627 ! Fit after self-cal, rms=0.077590Jy sigma=0.000627 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9492 mas, bmaj=1.273 mas, bpa=42.4 degrees ! Estimated noise=222.433 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 = 0.00100984 Jy ! Component: 100 - total flux cleaned = 0.00174849 Jy ! Component: 150 - total flux cleaned = 0.00214922 Jy ! Component: 200 - total flux cleaned = 0.00240496 Jy ! Total flux subtracted in 200 components = 0.00240496 Jy ! Clean residual min=-0.000665 max=0.000720 Jy/beam ! Clean residual mean=0.000006 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.0698955 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 81 components and 0.0698955 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=0.077570Jy sigma=0.000627 ! Fit after self-cal, rms=0.077555Jy sigma=0.000627 ! 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=0.077555Jy sigma=0.000627 ! Fit after self-cal, rms=0.077594Jy sigma=0.000626 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9424 mas, bmaj=1.268 mas, bpa=41.81 degrees ! Estimated noise=221.979 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000807657 Jy ! Component: 100 - total flux cleaned = 0.00124236 Jy ! Component: 150 - total flux cleaned = 0.00157632 Jy ! Component: 200 - total flux cleaned = 0.00180884 Jy ! Total flux subtracted in 200 components = 0.00180884 Jy ! Clean residual min=-0.000591 max=0.000759 Jy/beam ! Clean residual mean=0.000006 rms=0.000165 Jy/beam ! Combined flux in latest and established models = 0.0717043 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 89 components and 0.0717043 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=0.077581Jy sigma=0.000626 ! Fit after self-cal, rms=0.077602Jy sigma=0.000626 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 (-16.8, 12.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000715152 Jy ! Component: 100 - total flux cleaned = 0.000936093 Jy ! Component: 150 - total flux cleaned = 0.00106173 Jy ! Component: 200 - total flux cleaned = 0.00114432 Jy ! Total flux subtracted in 200 components = 0.00114432 Jy ! Clean residual min=-0.000551 max=0.000642 Jy/beam ! Clean residual mean=0.000006 rms=0.000164 Jy/beam ! Combined flux in latest and established models = 0.0728486 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 96 components and 0.0728486 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=0.077592Jy sigma=0.000626 ! Fit after self-cal, rms=0.077589Jy sigma=0.000626 ! 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=0.077589Jy sigma=0.000626 ! Fit after self-cal, rms=0.077355Jy sigma=0.000626 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9368 mas, bmaj=1.263 mas, bpa=41.69 degrees ! Estimated noise=220.827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000692239 Jy ! Component: 100 - total flux cleaned = 0.00107159 Jy ! Component: 150 - total flux cleaned = 0.00128498 Jy ! Component: 200 - total flux cleaned = 0.00144262 Jy ! Total flux subtracted in 200 components = 0.00144262 Jy ! Clean residual min=-0.000532 max=0.000600 Jy/beam ! Clean residual mean=0.000005 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.0742913 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 97 components and 0.0742913 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=0.077345Jy sigma=0.000625 ! Fit after self-cal, rms=0.077353Jy sigma=0.000625 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 = 0.000350318 Jy ! Component: 100 - total flux cleaned = 0.0004327 Jy ! Component: 150 - total flux cleaned = 0.000462723 Jy ! Component: 200 - total flux cleaned = 0.000476781 Jy ! Total flux subtracted in 200 components = 0.000476781 Jy ! Clean residual min=-0.000522 max=0.000625 Jy/beam ! Clean residual mean=0.000006 rms=0.000158 Jy/beam ! Combined flux in latest and established models = 0.074768 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 104 components and 0.074768 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=0.077347Jy sigma=0.000625 ! Fit after self-cal, rms=0.077344Jy sigma=0.000625 ! 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=0.077344Jy sigma=0.000625 ! Fit after self-cal, rms=0.077054Jy sigma=0.000625 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.324 mas, bmaj=2.809 mas, bpa=43.39 degrees ! Estimated noise=293.295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000607179 Jy ! Component: 100 - total flux cleaned = 0.000865585 Jy ! Component: 150 - total flux cleaned = 0.00109586 Jy ! Component: 200 - total flux cleaned = 0.00126908 Jy ! Total flux subtracted in 200 components = 0.00126908 Jy ! Clean residual min=-0.000616 max=0.000809 Jy/beam ! Clean residual mean=0.000016 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.0760371 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 121 components and 0.0760371 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=0.077052Jy sigma=0.000625 ! Fit after self-cal, rms=0.077053Jy sigma=0.000625 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.24668e-05 Jy ! Component: 100 - total flux cleaned = 0.000140865 Jy ! Component: 150 - total flux cleaned = 0.000171273 Jy ! Component: 200 - total flux cleaned = 0.000171283 Jy ! Total flux subtracted in 200 components = 0.000171283 Jy ! Clean residual min=-0.000614 max=0.000827 Jy/beam ! Clean residual mean=0.000018 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.0762084 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 127 components and 0.0762084 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=0.077053Jy sigma=0.000625 ! Fit after self-cal, rms=0.077052Jy sigma=0.000625 ! 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=0.9328 mas, bmaj=1.259 mas, bpa=41.67 degrees ! Estimated noise=219.827 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9328 x 1.259 at 41.67 degrees (North through East) ! Clean map min=-0.00050561 max=0.041166 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=0.7113 mas, bmaj=0.9762 mas, bpa=43.33 degrees ! Estimated noise=565.914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0314915 Jy ! Component: 100 - total flux cleaned = 0.0403708 Jy ! Component: 150 - total flux cleaned = 0.0464615 Jy ! Component: 200 - total flux cleaned = 0.0509982 Jy ! Total flux subtracted in 200 components = 0.0509982 Jy ! Clean residual min=-0.001909 max=0.002915 Jy/beam ! Clean residual mean=-0.000003 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.0509982 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0509982 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9328 mas, bmaj=1.259 mas, bpa=41.67 degrees ! Estimated noise=219.827 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 = 0.00551036 Jy ! Component: 100 - total flux cleaned = 0.00946895 Jy ! Component: 150 - total flux cleaned = 0.0124654 Jy ! Component: 200 - total flux cleaned = 0.0147953 Jy ! Total flux subtracted in 200 components = 0.0147953 Jy ! Clean residual min=-0.000922 max=0.001512 Jy/beam ! Clean residual mean=-0.000006 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.0657935 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 46 components and 0.0657935 Jy ! Inverting map ! Added new window around map position (0.2, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190543 Jy ! Component: 100 - total flux cleaned = 0.0034813 Jy ! Component: 150 - total flux cleaned = 0.00480009 Jy ! Component: 200 - total flux cleaned = 0.00590822 Jy ! Total flux subtracted in 200 components = 0.00590822 Jy ! Clean residual min=-0.000649 max=0.000841 Jy/beam ! Clean residual mean=-0.000001 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.0717017 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 71 components and 0.0717017 Jy ! Inverting map ! Added new window around map position (-0.2, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000973672 Jy ! Component: 100 - total flux cleaned = 0.00172672 Jy ! Component: 150 - total flux cleaned = 0.00218446 Jy ! Component: 200 - total flux cleaned = 0.0025679 Jy ! Total flux subtracted in 200 components = 0.0025679 Jy ! Clean residual min=-0.000575 max=0.000638 Jy/beam ! Clean residual mean=0.000002 rms=0.000171 Jy/beam ! Combined flux in latest and established models = 0.0742696 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 86 components and 0.0742696 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=2.324 mas, bmaj=2.809 mas, bpa=43.39 degrees ! Estimated noise=293.295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000628037 Jy ! Component: 100 - total flux cleaned = 0.0010414 Jy ! Component: 150 - total flux cleaned = 0.00123882 Jy ! Component: 200 - total flux cleaned = 0.00138794 Jy ! Total flux subtracted in 200 components = 0.00138794 Jy ! Clean residual min=-0.000619 max=0.000855 Jy/beam ! Clean residual mean=0.000015 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.0756576 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 = 0.000158151 Jy ! Component: 100 - total flux cleaned = 0.000252627 Jy ! Component: 150 - total flux cleaned = 0.000311278 Jy ! Component: 200 - total flux cleaned = 0.00033211 Jy ! Total flux subtracted in 200 components = 0.00033211 Jy ! Clean residual min=-0.000583 max=0.000825 Jy/beam ! Clean residual mean=0.000017 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.0759897 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 139 components and 0.0759897 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9328 mas, bmaj=1.259 mas, bpa=41.67 degrees ! Estimated noise=219.827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000133209 Jy ! Component: 100 - total flux cleaned = -0.000150781 Jy ! Component: 150 - total flux cleaned = -0.000122063 Jy ! Component: 200 - total flux cleaned = -0.000121733 Jy ! Total flux subtracted in 200 components = -0.000121733 Jy ! Clean residual min=-0.000500 max=0.000610 Jy/beam ! Clean residual mean=0.000007 rms=0.000151 Jy/beam ! Combined flux in latest and established models = 0.0758679 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 157 components and 0.0758679 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=0.077045Jy sigma=0.000625 ! Fit after self-cal, rms=0.077036Jy sigma=0.000625 wmodel J1358+8340_X_2017_06_15_pus_map.mod ! Writing 157 model components to file: J1358+8340_X_2017_06_15_pus_map.mod wobs J1358+8340_X_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1358+8340_X_2017_06_15_pus_uvs.fits wwins J1358+8340_X_2017_06_15_pus_map.win ! wwins: Wrote 7 windows to J1358+8340_X_2017_06_15_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 = 0.000270169 Jy ! Component: 100 - total flux cleaned = 0.000466614 Jy ! Component: 150 - total flux cleaned = 0.000599115 Jy ! Component: 200 - total flux cleaned = 0.000700261 Jy ! Component: 250 - total flux cleaned = 0.000781091 Jy ! Component: 300 - total flux cleaned = 0.000860281 Jy ! Component: 350 - total flux cleaned = 0.000963704 Jy ! Component: 400 - total flux cleaned = 0.00103944 Jy ! Component: 450 - total flux cleaned = 0.00108094 Jy ! Component: 500 - total flux cleaned = 0.00116257 Jy ! Component: 550 - total flux cleaned = 0.00120257 Jy ! Component: 600 - total flux cleaned = 0.00124998 Jy ! Component: 650 - total flux cleaned = 0.00127336 Jy ! Component: 700 - total flux cleaned = 0.00129655 Jy ! Component: 750 - total flux cleaned = 0.00132708 Jy ! Component: 800 - total flux cleaned = 0.00137232 Jy ! Component: 850 - total flux cleaned = 0.00140949 Jy ! Component: 900 - total flux cleaned = 0.00146084 Jy ! Component: 950 - total flux cleaned = 0.00151157 Jy ! Component: 1000 - total flux cleaned = 0.00154027 Jy ! Component: 1050 - total flux cleaned = 0.00158301 Jy ! Component: 1100 - total flux cleaned = 0.00163227 Jy ! Component: 1150 - total flux cleaned = 0.0016602 Jy ! Component: 1200 - total flux cleaned = 0.00170169 Jy ! Component: 1250 - total flux cleaned = 0.00175645 Jy ! Component: 1300 - total flux cleaned = 0.00176997 Jy ! Component: 1350 - total flux cleaned = 0.00181034 Jy ! Component: 1400 - total flux cleaned = 0.00186358 Jy ! Component: 1450 - total flux cleaned = 0.00187678 Jy ! Component: 1500 - total flux cleaned = 0.00189655 Jy ! Component: 1550 - total flux cleaned = 0.0019421 Jy ! Component: 1600 - total flux cleaned = 0.0019743 Jy ! Component: 1650 - total flux cleaned = 0.00200623 Jy ! Component: 1700 - total flux cleaned = 0.00203794 Jy ! Component: 1750 - total flux cleaned = 0.00204419 Jy ! Component: 1800 - total flux cleaned = 0.00209418 Jy ! Component: 1850 - total flux cleaned = 0.00211891 Jy ! Component: 1900 - total flux cleaned = 0.00213123 Jy ! Component: 1950 - total flux cleaned = 0.00214343 Jy ! Component: 2000 - total flux cleaned = 0.00214343 Jy ! Total flux subtracted in 2048 components = 0.00218565 Jy ! Clean residual min=-0.000362 max=0.000312 Jy/beam ! Clean residual mean=0.000004 rms=0.000113 Jy/beam ! Combined flux in latest and established models = 0.0780536 Jy keep ! Adding 166 model components to the UV plane model. ! The established model now contains 323 components and 0.0780536 Jy ![Exited script file: muppet] wmap "J1358+8340_X_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9328 x 1.259 at 41.67 degrees (North through East) ! Clean map min=-0.00056778 max=0.040526 Jy/beam ! Writing clean map to FITS file: J1358+8340_X_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0405256 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000113222 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.838152 0.838152 1.6763 3.35261 6.70521 13.4104 26.8209 53.6417 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.04 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9328 x 1.259 at 41.67 degrees (North through East) ! Clean map min=-0.00056778 max=0.040526 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 J1358+8340_X_2017_06_15_pus_uvs.log closed on Tue May 7 19:57:33 2019