! Started logfile: J1110+4403_X_2017_02_24_pus_uvs.log on Sat May 4 10:01:48 2019 obs J1110+4403_X_2017_02_24_pus_uva.fits ! Reading UV FITS file: J1110+4403_X_2017_02_24_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.848148 visibilities/baseline/integration-bin. ! Found source: J1110+4403 ! ! 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 1882 lines of history. ! ! Reading 52212 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 J1110+4403_X_2017_02_24_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 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.826522Jy sigma=0.007220 ! Fit after self-cal, rms=0.821655Jy sigma=0.007180 ! 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=0.9123 mas, bmaj=1.089 mas, bpa=9.314 degrees ! Estimated noise=726.078 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 = 0.139022 Jy ! Component: 100 - total flux cleaned = 0.170026 Jy ! Total flux subtracted in 100 components = 0.170026 Jy ! Clean residual min=-0.004163 max=0.010746 Jy/beam ! Clean residual mean=-0.000049 rms=0.001127 Jy/beam ! Combined flux in latest and established models = 0.170026 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.170026 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=0.080753Jy sigma=0.000678 ! Fit after self-cal, rms=0.080750Jy sigma=0.000678 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0115817 Jy ! Component: 100 - total flux cleaned = 0.0174889 Jy ! Total flux subtracted in 100 components = 0.0174889 Jy ! Clean residual min=-0.002900 max=0.003342 Jy/beam ! Clean residual mean=-0.000029 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.187515 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 10 components and 0.187515 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=0.078884Jy sigma=0.000660 ! Fit after self-cal, rms=0.078886Jy sigma=0.000660 ! 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=1.113 mas, bmaj=1.364 mas, bpa=8.919 degrees ! Estimated noise=357.11 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 (-7.2, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.004882 Jy ! Component: 100 - total flux cleaned = 0.00810865 Jy ! Component: 150 - total flux cleaned = 0.0104578 Jy ! Component: 200 - total flux cleaned = 0.0122449 Jy ! Total flux subtracted in 200 components = 0.0122449 Jy ! Clean residual min=-0.001678 max=0.003049 Jy/beam ! Clean residual mean=-0.000039 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.19976 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 34 components and 0.19976 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=0.078537Jy sigma=0.000656 ! Fit after self-cal, rms=0.078530Jy sigma=0.000656 ! Inverting map ! Added new window around map position (-2.4, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233692 Jy ! Component: 100 - total flux cleaned = 0.00309865 Jy ! Component: 150 - total flux cleaned = 0.00390288 Jy ! Component: 200 - total flux cleaned = 0.00464496 Jy ! Total flux subtracted in 200 components = 0.00464496 Jy ! Clean residual min=-0.001628 max=0.001816 Jy/beam ! Clean residual mean=-0.000026 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.204405 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 63 components and 0.204405 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=0.078418Jy sigma=0.000655 ! Fit after self-cal, rms=0.078413Jy sigma=0.000655 ! 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 0.95 FD 1.04 HN 1.00 KP 1.03 ! LA 1.01 MK 0.98 NL 0.95 OV 0.99 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.03 HN 0.97 KP 1.03 ! LA 1.01 MK 0.98 NL 0.97 OV 0.99 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 0.96 KP 1.00 ! LA 0.99 MK 1.00 NL 0.96 OV 0.99 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 1.00 KP 1.02 ! LA 0.98 MK 1.00 NL 0.98 OV 1.00 ! PT 0.99 SC 1.04 ! ! ! 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 1.04 HN 0.97 KP 1.02 ! LA 0.98 MK 1.00 NL 0.98 OV 0.99 ! PT 1.00 SC 1.02 ! ! ! 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 1.04 HN 1.00 KP 1.00 ! LA 1.01 MK 1.02 NL 0.98 OV 0.99 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.05 HN 0.96 KP 1.02 ! LA 0.99 MK 1.01 NL 0.97 OV 0.99 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 0.99 KP 0.99 ! LA 1.02 MK 0.99 NL 0.99 OV 1.00 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.04 HN 0.98 KP 1.01 ! LA 0.97 MK 1.00 NL 0.99 OV 1.01 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 0.98 KP 1.01 ! LA 0.98 MK 1.02 NL 0.99 OV 1.00 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 11. ! 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 1.01 ! LA 0.97 MK 1.00 NL 1.00 OV 1.02 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 0.99 KP 1.03 ! LA 0.97 MK 0.99 NL 0.98 OV 1.03 ! PT 1.01 SC 1.01 ! ! ! Fit before self-cal, rms=0.078413Jy sigma=0.000655 ! Fit after self-cal, rms=0.078178Jy sigma=0.000653 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.12 mas, bmaj=1.366 mas, bpa=8.112 degrees ! Estimated noise=356.4 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 = 0.00116156 Jy ! Component: 100 - total flux cleaned = 0.00172987 Jy ! Component: 150 - total flux cleaned = 0.00216069 Jy ! Component: 200 - total flux cleaned = 0.0026088 Jy ! Total flux subtracted in 200 components = 0.0026088 Jy ! Clean residual min=-0.001165 max=0.000950 Jy/beam ! Clean residual mean=-0.000006 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.207013 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 84 components and 0.207013 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=0.078142Jy sigma=0.000653 ! Fit after self-cal, rms=0.078148Jy sigma=0.000652 ! 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=0.078148Jy sigma=0.000652 ! Fit after self-cal, rms=0.078184Jy sigma=0.000651 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.119 mas, bmaj=1.365 mas, bpa=8.917 degrees ! Estimated noise=356.108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00082324 Jy ! Component: 100 - total flux cleaned = 0.00139693 Jy ! Component: 150 - total flux cleaned = 0.00180695 Jy ! Component: 200 - total flux cleaned = 0.00214144 Jy ! Total flux subtracted in 200 components = 0.00214144 Jy ! Clean residual min=-0.000837 max=0.000791 Jy/beam ! Clean residual mean=-0.000004 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.209155 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 98 components and 0.209155 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=0.078170Jy sigma=0.000651 ! Fit after self-cal, rms=0.078176Jy sigma=0.000651 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 = 0.000343341 Jy ! Component: 100 - total flux cleaned = 0.000558159 Jy ! Component: 150 - total flux cleaned = 0.000694819 Jy ! Component: 200 - total flux cleaned = 0.000806957 Jy ! Total flux subtracted in 200 components = 0.000806957 Jy ! Clean residual min=-0.000828 max=0.000756 Jy/beam ! Clean residual mean=-0.000002 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.209962 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 103 components and 0.209962 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=0.078171Jy sigma=0.000651 ! Fit after self-cal, rms=0.078171Jy sigma=0.000651 ! 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=0.078171Jy sigma=0.000651 ! Fit after self-cal, rms=0.078172Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.119 mas, bmaj=1.364 mas, bpa=8.823 degrees ! Estimated noise=356.123 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000388057 Jy ! Component: 100 - total flux cleaned = 0.000623296 Jy ! Component: 150 - total flux cleaned = 0.000756405 Jy ! Component: 200 - total flux cleaned = 0.00083345 Jy ! Total flux subtracted in 200 components = 0.00083345 Jy ! Clean residual min=-0.000805 max=0.000745 Jy/beam ! Clean residual mean=-0.000003 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.210795 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 106 components and 0.210795 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=0.078168Jy sigma=0.000651 ! Fit after self-cal, rms=0.078167Jy sigma=0.000651 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 = 9.90958e-05 Jy ! Component: 100 - total flux cleaned = 0.000149148 Jy ! Component: 150 - total flux cleaned = 0.000186408 Jy ! Component: 200 - total flux cleaned = 0.000221253 Jy ! Total flux subtracted in 200 components = 0.000221253 Jy ! Clean residual min=-0.000797 max=0.000727 Jy/beam ! Clean residual mean=-0.000002 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.211016 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 115 components and 0.211017 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=0.078165Jy sigma=0.000651 ! Fit after self-cal, rms=0.078165Jy sigma=0.000651 ! 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=0.078165Jy sigma=0.000651 ! Fit after self-cal, rms=0.078166Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.239 mas, bmaj=2.419 mas, bpa=15.38 degrees ! Estimated noise=436.531 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000411009 Jy ! Component: 100 - total flux cleaned = 0.000498037 Jy ! Component: 150 - total flux cleaned = 0.000551226 Jy ! Component: 200 - total flux cleaned = 0.000573797 Jy ! Total flux subtracted in 200 components = 0.000573797 Jy ! Clean residual min=-0.001041 max=0.000879 Jy/beam ! Clean residual mean=-0.000006 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.21159 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 136 components and 0.21159 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=0.078166Jy sigma=0.000651 ! Fit after self-cal, rms=0.078166Jy sigma=0.000651 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 = 6.33155e-05 Jy ! Component: 100 - total flux cleaned = 8.98691e-05 Jy ! Component: 150 - total flux cleaned = 0.000118435 Jy ! Component: 200 - total flux cleaned = 0.00013905 Jy ! Total flux subtracted in 200 components = 0.00013905 Jy ! Clean residual min=-0.001044 max=0.000877 Jy/beam ! Clean residual mean=-0.000005 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.211729 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 141 components and 0.211729 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=0.078166Jy sigma=0.000651 ! Fit after self-cal, rms=0.078165Jy sigma=0.000651 ! 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=1.119 mas, bmaj=1.364 mas, bpa=8.767 degrees ! Estimated noise=356.129 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.119 x 1.364 at 8.767 degrees (North through East) ! Clean map min=-0.00071237 max=0.18101 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=0.9164 mas, bmaj=1.089 mas, bpa=9.181 degrees ! Estimated noise=726.185 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.138937 Jy ! Component: 100 - total flux cleaned = 0.169972 Jy ! Component: 150 - total flux cleaned = 0.180909 Jy ! Component: 200 - total flux cleaned = 0.186573 Jy ! Total flux subtracted in 200 components = 0.186573 Jy ! Clean residual min=-0.002391 max=0.002915 Jy/beam ! Clean residual mean=-0.000028 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.186573 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.186573 Jy ! Inverting map and beam ! Estimated beam: bmin=1.119 mas, bmaj=1.364 mas, bpa=8.767 degrees ! Estimated noise=356.129 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 = 0.00515917 Jy ! Component: 100 - total flux cleaned = 0.00864592 Jy ! Component: 150 - total flux cleaned = 0.011292 Jy ! Component: 200 - total flux cleaned = 0.0133692 Jy ! Total flux subtracted in 200 components = 0.0133692 Jy ! Clean residual min=-0.001248 max=0.001243 Jy/beam ! Clean residual mean=-0.000028 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.199942 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 45 components and 0.199942 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=2.239 mas, bmaj=2.419 mas, bpa=15.38 degrees ! Estimated noise=436.531 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284819 Jy ! Component: 100 - total flux cleaned = 0.00482104 Jy ! Component: 150 - total flux cleaned = 0.00629434 Jy ! Component: 200 - total flux cleaned = 0.00743232 Jy ! Total flux subtracted in 200 components = 0.00743232 Jy ! Clean residual min=-0.001089 max=0.001175 Jy/beam ! Clean residual mean=-0.000027 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.207375 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 = 0.000898768 Jy ! Component: 100 - total flux cleaned = 0.00162217 Jy ! Component: 150 - total flux cleaned = 0.00221177 Jy ! Component: 200 - total flux cleaned = 0.00269462 Jy ! Total flux subtracted in 200 components = 0.00269462 Jy ! Clean residual min=-0.000957 max=0.000982 Jy/beam ! Clean residual mean=-0.000014 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.210069 Jy ! Adding 113 model components to the UV plane model. ! The established model now contains 145 components and 0.210069 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.119 mas, bmaj=1.364 mas, bpa=8.767 degrees ! Estimated noise=356.129 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000646775 Jy ! Component: 100 - total flux cleaned = 0.000943509 Jy ! Component: 150 - total flux cleaned = 0.00113144 Jy ! Component: 200 - total flux cleaned = 0.00126922 Jy ! Total flux subtracted in 200 components = 0.00126922 Jy ! Clean residual min=-0.000816 max=0.000752 Jy/beam ! Clean residual mean=-0.000003 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.211338 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 159 components and 0.211338 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=0.078178Jy sigma=0.000651 ! Fit after self-cal, rms=0.078175Jy sigma=0.000651 wmodel J1110+4403_X_2017_02_24_pus_map.mod ! Writing 159 model components to file: J1110+4403_X_2017_02_24_pus_map.mod wobs J1110+4403_X_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J1110+4403_X_2017_02_24_pus_uvs.fits wwins J1110+4403_X_2017_02_24_pus_map.win ! wwins: Wrote 3 windows to J1110+4403_X_2017_02_24_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 = -0.0002284 Jy ! Component: 100 - total flux cleaned = -0.000270513 Jy ! Component: 150 - total flux cleaned = -0.000283584 Jy ! Component: 200 - total flux cleaned = -0.000333625 Jy ! Component: 250 - total flux cleaned = -0.00038211 Jy ! Component: 300 - total flux cleaned = -0.000429166 Jy ! Component: 350 - total flux cleaned = -0.000463503 Jy ! Component: 400 - total flux cleaned = -0.000497012 Jy ! Component: 450 - total flux cleaned = -0.000529749 Jy ! Component: 500 - total flux cleaned = -0.000561768 Jy ! Component: 550 - total flux cleaned = -0.000582971 Jy ! Component: 600 - total flux cleaned = -0.000634585 Jy ! Component: 650 - total flux cleaned = -0.00066475 Jy ! Component: 700 - total flux cleaned = -0.000674568 Jy ! Component: 750 - total flux cleaned = -0.00064517 Jy ! Component: 800 - total flux cleaned = -0.000674085 Jy ! Component: 850 - total flux cleaned = -0.000702529 Jy ! Component: 900 - total flux cleaned = -0.000692952 Jy ! Component: 950 - total flux cleaned = -0.00068369 Jy ! Component: 1000 - total flux cleaned = -0.000674571 Jy ! Component: 1050 - total flux cleaned = -0.000665375 Jy ! Component: 1100 - total flux cleaned = -0.000647554 Jy ! Component: 1150 - total flux cleaned = -0.000656398 Jy ! Component: 1200 - total flux cleaned = -0.000647564 Jy ! Component: 1250 - total flux cleaned = -0.000630372 Jy ! Component: 1300 - total flux cleaned = -0.000630302 Jy ! Component: 1350 - total flux cleaned = -0.000579554 Jy ! Component: 1400 - total flux cleaned = -0.000562742 Jy ! Component: 1450 - total flux cleaned = -0.000529679 Jy ! Component: 1500 - total flux cleaned = -0.000505033 Jy ! Component: 1550 - total flux cleaned = -0.000504956 Jy ! Component: 1600 - total flux cleaned = -0.000464594 Jy ! Component: 1650 - total flux cleaned = -0.000432854 Jy ! Component: 1700 - total flux cleaned = -0.000424955 Jy ! Component: 1750 - total flux cleaned = -0.000409269 Jy ! Component: 1800 - total flux cleaned = -0.000385948 Jy ! Component: 1850 - total flux cleaned = -0.000347404 Jy ! Component: 1900 - total flux cleaned = -0.000316867 Jy ! Component: 1950 - total flux cleaned = -0.00030165 Jy ! Component: 2000 - total flux cleaned = -0.000264041 Jy ! Total flux subtracted in 2048 components = -0.000234382 Jy ! Clean residual min=-0.000463 max=0.000457 Jy/beam ! Clean residual mean=-0.000001 rms=0.000140 Jy/beam ! Combined flux in latest and established models = 0.211104 Jy keep ! Adding 163 model components to the UV plane model. ! The established model now contains 322 components and 0.211104 Jy ![Exited script file: muppet] wmap "J1110+4403_X_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.119 x 1.364 at 8.767 degrees (North through East) ! Clean map min=-0.00064936 max=0.18083 Jy/beam ! Writing clean map to FITS file: J1110+4403_X_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.180827 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000139601 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.231604 0.231604 0.463209 0.926417 1.85283 3.70567 7.41134 14.8227 29.6454 59.2907 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.18 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.119 x 1.364 at 8.767 degrees (North through East) ! Clean map min=-0.00064936 max=0.18083 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 J1110+4403_X_2017_02_24_pus_uvs.log closed on Sat May 4 10:01:51 2019