! Started logfile: J1624+5652_X_2017_05_31_pus_uvs.log on Tue Feb 5 10:51:51 2019 obs J1624+5652_X_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1624+5652_X_2017_05_31_pus_uva.fits ! AN table 1: 190 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97345 visibilities/baseline/integration-bin. ! Found source: J1624+5652 ! ! 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 1698 lines of history. ! ! Reading 99876 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 J1624+5652_X_2017_05_31_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.890143Jy sigma=0.007444 ! Fit after self-cal, rms=0.880519Jy sigma=0.007368 ! 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=0.7918 mas, bmaj=0.968 mas, bpa=-9.456 degrees ! Estimated noise=670.949 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 = 0.0881731 Jy ! Component: 100 - total flux cleaned = 0.116573 Jy ! Total flux subtracted in 100 components = 0.116573 Jy ! Clean residual min=-0.006330 max=0.027071 Jy/beam ! Clean residual mean=-0.000058 rms=0.001931 Jy/beam ! Combined flux in latest and established models = 0.116573 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.116573 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=0.100788Jy sigma=0.000802 ! Fit after self-cal, rms=0.100684Jy sigma=0.000801 ! Inverting map ! Added new window around map position (0.8, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0233595 Jy ! Component: 100 - total flux cleaned = 0.0365986 Jy ! Total flux subtracted in 100 components = 0.0365986 Jy ! Clean residual min=-0.005584 max=0.010347 Jy/beam ! Clean residual mean=-0.000039 rms=0.001334 Jy/beam ! Combined flux in latest and established models = 0.153171 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.153171 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=0.092555Jy sigma=0.000722 ! Fit after self-cal, rms=0.091660Jy sigma=0.000715 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118149 Jy ! Component: 100 - total flux cleaned = 0.0197133 Jy ! Total flux subtracted in 100 components = 0.0197133 Jy ! Clean residual min=-0.004308 max=0.008356 Jy/beam ! Clean residual mean=-0.000028 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.172885 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 37 components and 0.172885 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=0.088960Jy sigma=0.000688 ! Fit after self-cal, rms=0.088759Jy sigma=0.000687 ! Inverting map ! Added new window around map position (0.4, 3.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0090027 Jy ! Component: 100 - total flux cleaned = 0.0151302 Jy ! Total flux subtracted in 100 components = 0.0151302 Jy ! Clean residual min=-0.003337 max=0.004263 Jy/beam ! Clean residual mean=-0.000020 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.188015 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 52 components and 0.188015 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=0.087291Jy sigma=0.000672 ! Fit after self-cal, rms=0.087163Jy sigma=0.000671 ! 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=1.011 mas, bmaj=1.258 mas, bpa=-7.335 degrees ! Estimated noise=270.444 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 = 0.00962658 Jy ! Component: 100 - total flux cleaned = 0.0160311 Jy ! Component: 150 - total flux cleaned = 0.0205755 Jy ! Component: 200 - total flux cleaned = 0.0239132 Jy ! Total flux subtracted in 200 components = 0.0239132 Jy ! Clean residual min=-0.002148 max=0.003399 Jy/beam ! Clean residual mean=-0.000028 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.211928 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 77 components and 0.211928 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=0.085961Jy sigma=0.000659 ! Fit after self-cal, rms=0.085855Jy sigma=0.000658 ! Inverting map ! Added new window around map position (-0.6, 4.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00420104 Jy ! Component: 100 - total flux cleaned = 0.00697318 Jy ! Component: 150 - total flux cleaned = 0.00898797 Jy ! Component: 200 - total flux cleaned = 0.0104866 Jy ! Total flux subtracted in 200 components = 0.0104866 Jy ! Clean residual min=-0.001809 max=0.002177 Jy/beam ! Clean residual mean=-0.000010 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.222415 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 96 components and 0.222415 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=0.085614Jy sigma=0.000655 ! Fit after self-cal, rms=0.085580Jy sigma=0.000655 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 1.01 KP 1.01 ! LA 0.97 MK 0.98 NL 0.96 OV 1.09 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.01 KP 0.95 ! LA 0.96 MK 0.98 NL 0.96 OV 1.08 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.02 KP 0.92 ! LA 0.97 MK 0.97 NL 0.98 OV 1.07 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.07 KP 0.99 ! LA 0.97 MK 1.01 NL 0.97 OV 1.10 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.95 KP 0.99 ! LA 0.96 MK 1.02 NL 0.90 OV 1.10 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 HN 1.03 KP 0.98 ! LA 0.96 MK 1.01 NL 0.88 OV 1.01 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.04 KP 0.99 ! LA 0.99 MK 1.00 NL 0.90 OV 1.00 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.05 KP 0.99 ! LA 0.98 MK 1.00 NL 0.89 OV 1.00 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.06 KP 0.99 ! LA 0.98 MK 1.04 NL 0.92 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.06 KP 1.00 ! LA 0.99 MK 1.00 NL 0.91 OV 1.01 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.04 KP 0.92 ! LA 1.01 MK 0.98 NL 0.90 OV 1.01 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.98 KP 0.95 ! LA 0.98 MK 1.01 NL 0.90 OV 1.09 ! PT 1.04 SC 1.03 ! ! ! Fit before self-cal, rms=0.085580Jy sigma=0.000655 ! Fit after self-cal, rms=0.085322Jy sigma=0.000652 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=1.268 mas, bpa=-7.948 degrees ! Estimated noise=268.709 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 = 0.000865761 Jy ! Component: 100 - total flux cleaned = 0.0010993 Jy ! Component: 150 - total flux cleaned = 0.00151801 Jy ! Component: 200 - total flux cleaned = 0.00174163 Jy ! Total flux subtracted in 200 components = 0.00174163 Jy ! Clean residual min=-0.001327 max=0.001385 Jy/beam ! Clean residual mean=0.000002 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.224156 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 112 components and 0.224156 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=0.085266Jy sigma=0.000651 ! Fit after self-cal, rms=0.085288Jy sigma=0.000651 ! 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=0.085288Jy sigma=0.000651 ! Fit after self-cal, rms=0.091162Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.016 mas, bmaj=1.263 mas, bpa=-8.721 degrees ! Estimated noise=269.687 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0009714 Jy ! Component: 100 - total flux cleaned = 0.00111501 Jy ! Component: 150 - total flux cleaned = 0.00121094 Jy ! Component: 200 - total flux cleaned = 0.00131497 Jy ! Total flux subtracted in 200 components = 0.00131497 Jy ! Clean residual min=-0.000900 max=0.000860 Jy/beam ! Clean residual mean=-0.000003 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.225471 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 126 components and 0.225471 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=0.091146Jy sigma=0.000649 ! Fit after self-cal, rms=0.091239Jy sigma=0.000649 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 = 0.000215403 Jy ! Component: 100 - total flux cleaned = 0.000330449 Jy ! Component: 150 - total flux cleaned = 0.00039813 Jy ! Component: 200 - total flux cleaned = 0.000460303 Jy ! Total flux subtracted in 200 components = 0.000460303 Jy ! Clean residual min=-0.000846 max=0.000833 Jy/beam ! Clean residual mean=-0.000002 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.225932 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 133 components and 0.225932 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=0.091233Jy sigma=0.000648 ! Fit after self-cal, rms=0.091232Jy sigma=0.000648 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.091232Jy sigma=0.000648 ! Fit after self-cal, rms=0.091656Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.016 mas, bmaj=1.265 mas, bpa=-8.898 degrees ! Estimated noise=269.661 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000464579 Jy ! Component: 100 - total flux cleaned = 0.000613851 Jy ! Component: 150 - total flux cleaned = 0.000709891 Jy ! Component: 200 - total flux cleaned = 0.000780865 Jy ! Total flux subtracted in 200 components = 0.000780865 Jy ! Clean residual min=-0.000799 max=0.000766 Jy/beam ! Clean residual mean=-0.000003 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.226713 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 136 components and 0.226713 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=0.091650Jy sigma=0.000648 ! Fit after self-cal, rms=0.091654Jy 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 = 0.000128024 Jy ! Component: 100 - total flux cleaned = 0.00020833 Jy ! Component: 150 - total flux cleaned = 0.000232429 Jy ! Component: 200 - total flux cleaned = 0.000254948 Jy ! Total flux subtracted in 200 components = 0.000254948 Jy ! Clean residual min=-0.000772 max=0.000746 Jy/beam ! Clean residual mean=-0.000002 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.226967 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 143 components and 0.226967 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=0.091651Jy sigma=0.000648 ! Fit after self-cal, rms=0.091650Jy sigma=0.000648 ! 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=0.091650Jy sigma=0.000648 ! Fit after self-cal, rms=0.091711Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.351 mas, bmaj=2.406 mas, bpa=-16.32 degrees ! Estimated noise=341.161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000620673 Jy ! Component: 100 - total flux cleaned = 0.000783183 Jy ! Component: 150 - total flux cleaned = 0.000899959 Jy ! Component: 200 - total flux cleaned = 0.000961046 Jy ! Total flux subtracted in 200 components = 0.000961046 Jy ! Clean residual min=-0.000821 max=0.000848 Jy/beam ! Clean residual mean=-0.000004 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.227929 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 149 components and 0.227929 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=0.091710Jy sigma=0.000648 ! Fit after self-cal, rms=0.091713Jy 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 = 8.04987e-05 Jy ! Component: 100 - total flux cleaned = 0.000176677 Jy ! Component: 150 - total flux cleaned = 0.000210044 Jy ! Component: 200 - total flux cleaned = 0.000220735 Jy ! Total flux subtracted in 200 components = 0.000220735 Jy ! Clean residual min=-0.000814 max=0.000863 Jy/beam ! Clean residual mean=-0.000003 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.228149 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 156 components and 0.228149 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=0.091713Jy sigma=0.000648 ! Fit after self-cal, rms=0.091712Jy sigma=0.000648 ! 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=1.017 mas, bmaj=1.266 mas, bpa=-8.972 degrees ! Estimated noise=269.665 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.017 x 1.266 at -8.972 degrees (North through East) ! Clean map min=-0.00069309 max=0.11202 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=0.7925 mas, bmaj=0.9776 mas, bpa=-12.01 degrees ! Estimated noise=672.277 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0883446 Jy ! Component: 100 - total flux cleaned = 0.12427 Jy ! Component: 150 - total flux cleaned = 0.14542 Jy ! Component: 200 - total flux cleaned = 0.160198 Jy ! Total flux subtracted in 200 components = 0.160198 Jy ! Clean residual min=-0.003119 max=0.008676 Jy/beam ! Clean residual mean=-0.000035 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 0.160198 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.160198 Jy ! Inverting map and beam ! Estimated beam: bmin=1.017 mas, bmaj=1.266 mas, bpa=-8.972 degrees ! Estimated noise=269.665 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 = 0.018725 Jy ! Component: 100 - total flux cleaned = 0.0313825 Jy ! Component: 150 - total flux cleaned = 0.0402598 Jy ! Component: 200 - total flux cleaned = 0.0466309 Jy ! Total flux subtracted in 200 components = 0.0466309 Jy ! Clean residual min=-0.001587 max=0.003694 Jy/beam ! Clean residual mean=-0.000036 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.206829 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 70 components and 0.206829 Jy ! Inverting map ! Added new window around map position (-0.2, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00469321 Jy ! Component: 100 - total flux cleaned = 0.00820464 Jy ! Component: 150 - total flux cleaned = 0.0108579 Jy ! Component: 200 - total flux cleaned = 0.0128943 Jy ! Total flux subtracted in 200 components = 0.0128943 Jy ! Clean residual min=-0.001009 max=0.001284 Jy/beam ! Clean residual mean=-0.000015 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.219723 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 98 components and 0.219723 Jy ! Inverting map ! Added new window around map position (-2.2, 5.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163421 Jy ! Component: 100 - total flux cleaned = 0.00296298 Jy ! Component: 150 - total flux cleaned = 0.00406789 Jy ! Component: 200 - total flux cleaned = 0.00498991 Jy ! Total flux subtracted in 200 components = 0.00498991 Jy ! Clean residual min=-0.000799 max=0.000911 Jy/beam ! Clean residual mean=-0.000007 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.224713 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 122 components and 0.224713 Jy ! Inverting map ! Added new window around map position (-4.2, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000903927 Jy ! Component: 100 - total flux cleaned = 0.00160327 Jy ! Component: 150 - total flux cleaned = 0.00218041 Jy ! Component: 200 - total flux cleaned = 0.00260038 Jy ! Total flux subtracted in 200 components = 0.00260038 Jy ! Clean residual min=-0.000785 max=0.000681 Jy/beam ! Clean residual mean=-0.000002 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.227313 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 140 components and 0.227313 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=2.351 mas, bmaj=2.406 mas, bpa=-16.32 degrees ! Estimated noise=341.161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000687011 Jy ! Component: 100 - total flux cleaned = 0.00114207 Jy ! Component: 150 - total flux cleaned = 0.00148623 Jy ! Component: 200 - total flux cleaned = 0.00173126 Jy ! Total flux subtracted in 200 components = 0.00173126 Jy ! Clean residual min=-0.000791 max=0.000730 Jy/beam ! Clean residual mean=0.000002 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.229045 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 = 0.000135993 Jy ! Component: 100 - total flux cleaned = 0.00021471 Jy ! Component: 150 - total flux cleaned = 0.000282865 Jy ! Component: 200 - total flux cleaned = 0.000336809 Jy ! Total flux subtracted in 200 components = 0.000336809 Jy ! Clean residual min=-0.000791 max=0.000720 Jy/beam ! Clean residual mean=0.000004 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.229381 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 181 components and 0.229381 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.017 mas, bmaj=1.266 mas, bpa=-8.972 degrees ! Estimated noise=269.665 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000299761 Jy ! Component: 100 - total flux cleaned = -0.000326734 Jy ! Component: 150 - total flux cleaned = -0.000338685 Jy ! Component: 200 - total flux cleaned = -0.000327413 Jy ! Total flux subtracted in 200 components = -0.000327413 Jy ! Clean residual min=-0.000768 max=0.000672 Jy/beam ! Clean residual mean=0.000001 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.229054 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 192 components and 0.229054 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=0.091699Jy sigma=0.000648 ! Fit after self-cal, rms=0.091687Jy sigma=0.000648 wmodel J1624+5652_X_2017_05_31_pus_map.mod ! Writing 192 model components to file: J1624+5652_X_2017_05_31_pus_map.mod wobs J1624+5652_X_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1624+5652_X_2017_05_31_pus_uvs.fits wwins J1624+5652_X_2017_05_31_pus_map.win ! wwins: Wrote 7 windows to J1624+5652_X_2017_05_31_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 = -0.000215947 Jy ! Component: 100 - total flux cleaned = -0.000227667 Jy ! Component: 150 - total flux cleaned = -0.000261731 Jy ! Component: 200 - total flux cleaned = -0.000272592 Jy ! Component: 250 - total flux cleaned = -0.000283201 Jy ! Component: 300 - total flux cleaned = -0.000293539 Jy ! Component: 350 - total flux cleaned = -0.000293539 Jy ! Component: 400 - total flux cleaned = -0.000293473 Jy ! Component: 450 - total flux cleaned = -0.00027394 Jy ! Component: 500 - total flux cleaned = -0.000254874 Jy ! Component: 550 - total flux cleaned = -0.000255006 Jy ! Component: 600 - total flux cleaned = -0.000255136 Jy ! Component: 650 - total flux cleaned = -0.00026421 Jy ! Component: 700 - total flux cleaned = -0.000273041 Jy ! Component: 750 - total flux cleaned = -0.000237597 Jy ! Component: 800 - total flux cleaned = -0.000228902 Jy ! Component: 850 - total flux cleaned = -0.000203006 Jy ! Component: 900 - total flux cleaned = -0.000211363 Jy ! Component: 950 - total flux cleaned = -0.000152376 Jy ! Component: 1000 - total flux cleaned = -0.000144132 Jy ! Component: 1050 - total flux cleaned = -0.000127632 Jy ! Component: 1100 - total flux cleaned = -0.000111215 Jy ! Component: 1150 - total flux cleaned = -7.89953e-05 Jy ! Component: 1200 - total flux cleaned = -7.09548e-05 Jy ! Component: 1250 - total flux cleaned = -3.938e-05 Jy ! Component: 1300 - total flux cleaned = -8.07e-06 Jy ! Component: 1350 - total flux cleaned = -2.86737e-07 Jy ! Component: 1400 - total flux cleaned = 4.57555e-05 Jy ! Component: 1450 - total flux cleaned = 6.86241e-05 Jy ! Component: 1500 - total flux cleaned = 8.37018e-05 Jy ! Component: 1550 - total flux cleaned = 0.000113648 Jy ! Component: 1600 - total flux cleaned = 0.000128532 Jy ! Component: 1650 - total flux cleaned = 0.000150647 Jy ! Component: 1700 - total flux cleaned = 0.000150661 Jy ! Component: 1750 - total flux cleaned = 0.000172411 Jy ! Component: 1800 - total flux cleaned = 0.000208208 Jy ! Component: 1850 - total flux cleaned = 0.000215283 Jy ! Component: 1900 - total flux cleaned = 0.000208224 Jy ! Component: 1950 - total flux cleaned = 0.000222291 Jy ! Component: 2000 - total flux cleaned = 0.000229209 Jy ! Total flux subtracted in 2048 components = 0.000256787 Jy ! Clean residual min=-0.000418 max=0.000388 Jy/beam ! Clean residual mean=0.000001 rms=0.000128 Jy/beam ! Combined flux in latest and established models = 0.229311 Jy keep ! Adding 151 model components to the UV plane model. ! The established model now contains 343 components and 0.229311 Jy ![Exited script file: muppet] wmap "J1624+5652_X_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.017 x 1.266 at -8.972 degrees (North through East) ! Clean map min=-0.00070828 max=0.11186 Jy/beam ! Writing clean map to FITS file: J1624+5652_X_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.111862 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000127395 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.341658 0.341658 0.683316 1.36663 2.73327 5.46653 10.9331 21.8661 43.7323 87.4645 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.111 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.017 x 1.266 at -8.972 degrees (North through East) ! Clean map min=-0.00070828 max=0.11186 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 J1624+5652_X_2017_05_31_pus_uvs.log closed on Tue Feb 5 10:51:57 2019