! Started logfile: J1112+3503_X_2017_02_24_pus_uvs.log on Sat May 4 10:02:00 2019 obs J1112+3503_X_2017_02_24_pus_uva.fits ! Reading UV FITS file: J1112+3503_X_2017_02_24_pus_uva.fits ! AN table 1: 142 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.84867 visibilities/baseline/integration-bin. ! Found source: J1112+3503 ! ! 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 65076 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 J1112+3503_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 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.966610Jy sigma=0.008527 ! Fit after self-cal, rms=0.949904Jy sigma=0.008396 ! 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=0.8095 mas, bmaj=1.317 mas, bpa=1.498 degrees ! Estimated noise=694.279 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 = 0.0397145 Jy ! Component: 100 - total flux cleaned = 0.0486626 Jy ! Total flux subtracted in 100 components = 0.0486626 Jy ! Clean residual min=-0.002008 max=0.003206 Jy/beam ! Clean residual mean=-0.000016 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.0486626 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0486626 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=0.076179Jy sigma=0.000646 ! Fit after self-cal, rms=0.075986Jy sigma=0.000645 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00366435 Jy ! Component: 100 - total flux cleaned = 0.00551015 Jy ! Total flux subtracted in 100 components = 0.00551015 Jy ! Clean residual min=-0.001960 max=0.002247 Jy/beam ! Clean residual mean=-0.000008 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.0541727 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.0541727 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=0.075753Jy sigma=0.000642 ! Fit after self-cal, rms=0.075747Jy sigma=0.000642 ! 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=0.9984 mas, bmaj=1.62 mas, bpa=2.263 degrees ! Estimated noise=317.852 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 = 0.00200394 Jy ! Component: 100 - total flux cleaned = 0.00295942 Jy ! Component: 150 - total flux cleaned = 0.00351311 Jy ! Component: 200 - total flux cleaned = 0.00385744 Jy ! Total flux subtracted in 200 components = 0.00385744 Jy ! Clean residual min=-0.000959 max=0.001032 Jy/beam ! Clean residual mean=-0.000001 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.0580302 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.0580302 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=0.075696Jy sigma=0.000642 ! Fit after self-cal, rms=0.075701Jy sigma=0.000642 ! 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 1.15 FD 0.99 HN 1.14 KP 1.00 ! LA 0.98 MK 1.01 NL 1.10 OV 1.00 ! PT 1.06 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 1.10 KP 1.00 ! LA 1.01 MK 1.04 NL 0.98 OV 1.03 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.98 KP 0.98 ! LA 0.98 MK 0.99 NL 1.37 OV 1.00 ! PT 1.06 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.01 KP 0.96 ! LA 0.97 MK 0.98 NL 0.98 OV 0.97 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 0.98 HN 1.12 KP 0.96 ! LA 1.00 MK 0.96 NL 0.94 OV 1.01 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 0.98 KP 0.97 ! LA 1.00 MK 1.06 NL 0.96 OV 0.99 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.91 KP 1.17 ! LA 0.97 MK 0.97 NL 0.98 OV 0.98 ! PT 1.03 SC 1.10 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 0.94 KP 1.02 ! LA 1.01 MK 1.11 NL 0.99 OV 0.95 ! PT 1.06 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.95 HN 0.95 KP 0.98 ! LA 1.01 MK 0.91 NL 1.00 OV 0.98 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 1.00 KP 0.94 ! LA 0.97 MK 0.95 NL 0.96 OV 0.97 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 0.92 KP 0.98 ! LA 0.97 MK 0.91 NL 0.99 OV 0.99 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.87 HN 0.92 KP 0.99 ! LA 0.96 MK 0.96 NL 1.04 OV 0.98 ! PT 1.02 SC 0.98 ! ! ! Fit before self-cal, rms=0.075701Jy sigma=0.000642 ! Fit after self-cal, rms=0.075767Jy sigma=0.000641 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1 mas, bmaj=1.624 mas, bpa=1.732 degrees ! Estimated noise=317.737 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 = 0.000138608 Jy ! Component: 100 - total flux cleaned = 0.000148292 Jy ! Component: 150 - total flux cleaned = 0.000166738 Jy ! Component: 200 - total flux cleaned = 0.000184127 Jy ! Total flux subtracted in 200 components = 0.000184127 Jy ! Clean residual min=-0.000942 max=0.000925 Jy/beam ! Clean residual mean=-0.000003 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.0582143 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 24 components and 0.0582143 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=0.075765Jy sigma=0.000641 ! Fit after self-cal, rms=0.075813Jy sigma=0.000641 ! 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=0.075813Jy sigma=0.000641 ! Fit after self-cal, rms=0.078739Jy sigma=0.000639 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1 mas, bmaj=1.622 mas, bpa=2.011 degrees ! Estimated noise=318.195 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00019628 Jy ! Component: 100 - total flux cleaned = 0.000212351 Jy ! Component: 150 - total flux cleaned = 0.000225082 Jy ! Component: 200 - total flux cleaned = 0.000237523 Jy ! Total flux subtracted in 200 components = 0.000237523 Jy ! Clean residual min=-0.000691 max=0.000906 Jy/beam ! Clean residual mean=-0.000003 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.0584518 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 25 components and 0.0584518 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=0.078737Jy sigma=0.000639 ! Fit after self-cal, rms=0.078851Jy sigma=0.000638 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 (-2.6, 2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000647873 Jy ! Component: 100 - total flux cleaned = 0.00067131 Jy ! Component: 150 - total flux cleaned = 0.00063597 Jy ! Component: 200 - total flux cleaned = 0.000606935 Jy ! Total flux subtracted in 200 components = 0.000606935 Jy ! Clean residual min=-0.000652 max=0.000741 Jy/beam ! Clean residual mean=-0.000002 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.0590588 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 37 components and 0.0590587 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=0.078838Jy sigma=0.000638 ! Fit after self-cal, rms=0.078834Jy sigma=0.000638 ! 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=0.078834Jy sigma=0.000638 ! Fit after self-cal, rms=0.080214Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9999 mas, bmaj=1.619 mas, bpa=2.025 degrees ! Estimated noise=318.684 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000271581 Jy ! Component: 100 - total flux cleaned = 0.000272345 Jy ! Component: 150 - total flux cleaned = 0.000273077 Jy ! Component: 200 - total flux cleaned = 0.000261895 Jy ! Total flux subtracted in 200 components = 0.000261895 Jy ! Clean residual min=-0.000633 max=0.000692 Jy/beam ! Clean residual mean=-0.000002 rms=0.000177 Jy/beam ! Combined flux in latest and established models = 0.0593206 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 41 components and 0.0593206 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=0.080209Jy sigma=0.000638 ! Fit after self-cal, rms=0.080237Jy sigma=0.000638 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 = 8.19729e-05 Jy ! Component: 100 - total flux cleaned = 5.83827e-05 Jy ! Component: 150 - total flux cleaned = 4.78008e-05 Jy ! Component: 200 - total flux cleaned = 3.82918e-05 Jy ! Total flux subtracted in 200 components = 3.82918e-05 Jy ! Clean residual min=-0.000646 max=0.000667 Jy/beam ! Clean residual mean=-0.000002 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.0593589 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 46 components and 0.0593589 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=0.080234Jy sigma=0.000638 ! Fit after self-cal, rms=0.080234Jy sigma=0.000638 ! 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=0.080234Jy sigma=0.000638 ! Fit after self-cal, rms=0.080542Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.096 mas, bmaj=2.605 mas, bpa=1.871 degrees ! Estimated noise=394.715 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000354953 Jy ! Component: 100 - total flux cleaned = 0.000427566 Jy ! Component: 150 - total flux cleaned = 0.000427712 Jy ! Component: 200 - total flux cleaned = 0.000427743 Jy ! Total flux subtracted in 200 components = 0.000427743 Jy ! Clean residual min=-0.000704 max=0.000591 Jy/beam ! Clean residual mean=-0.000002 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.0597867 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.0597867 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=0.080542Jy sigma=0.000638 ! Fit after self-cal, rms=0.080549Jy sigma=0.000638 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 = 9.46561e-05 Jy ! Component: 100 - total flux cleaned = 7.97304e-05 Jy ! Component: 150 - total flux cleaned = 6.66909e-05 Jy ! Component: 200 - total flux cleaned = 6.26334e-05 Jy ! Total flux subtracted in 200 components = 6.26334e-05 Jy ! Clean residual min=-0.000700 max=0.000589 Jy/beam ! Clean residual mean=-0.000002 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.0598493 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 60 components and 0.0598493 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=0.080549Jy sigma=0.000638 ! Fit after self-cal, rms=0.080550Jy sigma=0.000638 ! 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 mas, bmaj=1.617 mas, bpa=2.003 degrees ! Estimated noise=318.994 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1 x 1.617 at 2.003 degrees (North through East) ! Clean map min=-0.0006236 max=0.052529 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=0.8099 mas, bmaj=1.321 mas, bpa=1.925 degrees ! Estimated noise=703.812 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0400714 Jy ! Component: 100 - total flux cleaned = 0.0495392 Jy ! Component: 150 - total flux cleaned = 0.0531659 Jy ! Component: 200 - total flux cleaned = 0.0545391 Jy ! Total flux subtracted in 200 components = 0.0545391 Jy ! Clean residual min=-0.001599 max=0.001568 Jy/beam ! Clean residual mean=-0.000011 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.0545391 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 0.0545391 Jy ! Inverting map and beam ! Estimated beam: bmin=1 mas, bmaj=1.617 mas, bpa=2.003 degrees ! Estimated noise=318.994 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 = 0.00207992 Jy ! Component: 100 - total flux cleaned = 0.00325423 Jy ! Component: 150 - total flux cleaned = 0.00374398 Jy ! Component: 200 - total flux cleaned = 0.00400424 Jy ! Total flux subtracted in 200 components = 0.00400424 Jy ! Clean residual min=-0.000690 max=0.000990 Jy/beam ! Clean residual mean=-0.000003 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.0585434 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 26 components and 0.0585434 Jy ! Inverting map ! Added new window around map position (0.2, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00056156 Jy ! Component: 100 - total flux cleaned = 0.000762175 Jy ! Component: 150 - total flux cleaned = 0.000877895 Jy ! Component: 200 - total flux cleaned = 0.000944103 Jy ! Total flux subtracted in 200 components = 0.000944103 Jy ! Clean residual min=-0.000650 max=0.000655 Jy/beam ! Clean residual mean=-0.000002 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.0594875 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 34 components and 0.0594875 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=2.096 mas, bmaj=2.605 mas, bpa=1.871 degrees ! Estimated noise=394.715 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00036047 Jy ! Component: 100 - total flux cleaned = 0.000450544 Jy ! Component: 150 - total flux cleaned = 0.000482544 Jy ! Component: 200 - total flux cleaned = 0.000515988 Jy ! Total flux subtracted in 200 components = 0.000515988 Jy ! Clean residual min=-0.000680 max=0.000560 Jy/beam ! Clean residual mean=-0.000002 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.0600035 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 = 3.3379e-05 Jy ! Component: 100 - total flux cleaned = 6.2824e-05 Jy ! Component: 150 - total flux cleaned = 8.9078e-05 Jy ! Component: 200 - total flux cleaned = 0.000108899 Jy ! Total flux subtracted in 200 components = 0.000108899 Jy ! Clean residual min=-0.000686 max=0.000571 Jy/beam ! Clean residual mean=-0.000001 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.0601124 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 64 components and 0.0601124 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1 mas, bmaj=1.617 mas, bpa=2.003 degrees ! Estimated noise=318.994 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.42241e-05 Jy ! Component: 100 - total flux cleaned = -3.9724e-05 Jy ! Component: 150 - total flux cleaned = -6.22895e-05 Jy ! Component: 200 - total flux cleaned = -7.30791e-05 Jy ! Total flux subtracted in 200 components = -7.30791e-05 Jy ! Clean residual min=-0.000621 max=0.000616 Jy/beam ! Clean residual mean=-0.000001 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.0600393 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 73 components and 0.0600393 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=0.080545Jy sigma=0.000638 ! Fit after self-cal, rms=0.080543Jy sigma=0.000638 wmodel J1112+3503_X_2017_02_24_pus_map.mod ! Writing 73 model components to file: J1112+3503_X_2017_02_24_pus_map.mod wobs J1112+3503_X_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J1112+3503_X_2017_02_24_pus_uvs.fits wwins J1112+3503_X_2017_02_24_pus_map.win ! wwins: Wrote 3 windows to J1112+3503_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 = 2.98041e-07 Jy ! Component: 100 - total flux cleaned = -7.3691e-05 Jy ! Component: 150 - total flux cleaned = -0.000124757 Jy ! Component: 200 - total flux cleaned = -0.000124921 Jy ! Component: 250 - total flux cleaned = -0.000134703 Jy ! Component: 300 - total flux cleaned = -0.000144066 Jy ! Component: 350 - total flux cleaned = -0.000189513 Jy ! Component: 400 - total flux cleaned = -0.000207287 Jy ! Component: 450 - total flux cleaned = -0.000233695 Jy ! Component: 500 - total flux cleaned = -0.00026811 Jy ! Component: 550 - total flux cleaned = -0.000285158 Jy ! Component: 600 - total flux cleaned = -0.000293476 Jy ! Component: 650 - total flux cleaned = -0.000277064 Jy ! Component: 700 - total flux cleaned = -0.000293435 Jy ! Component: 750 - total flux cleaned = -0.000285512 Jy ! Component: 800 - total flux cleaned = -0.000285571 Jy ! Component: 850 - total flux cleaned = -0.000301125 Jy ! Component: 900 - total flux cleaned = -0.000285737 Jy ! Component: 950 - total flux cleaned = -0.000293361 Jy ! Component: 1000 - total flux cleaned = -0.00028585 Jy ! Component: 1050 - total flux cleaned = -0.000285773 Jy ! Component: 1100 - total flux cleaned = -0.00026376 Jy ! Component: 1150 - total flux cleaned = -0.000285545 Jy ! Component: 1200 - total flux cleaned = -0.000263824 Jy ! Component: 1250 - total flux cleaned = -0.000235344 Jy ! Component: 1300 - total flux cleaned = -0.000221374 Jy ! Component: 1350 - total flux cleaned = -0.000186525 Jy ! Component: 1400 - total flux cleaned = -0.000193364 Jy ! Component: 1450 - total flux cleaned = -0.000159241 Jy ! Component: 1500 - total flux cleaned = -0.000165937 Jy ! Component: 1550 - total flux cleaned = -0.000152528 Jy ! Component: 1600 - total flux cleaned = -0.000132621 Jy ! Component: 1650 - total flux cleaned = -0.000145795 Jy ! Component: 1700 - total flux cleaned = -0.000126255 Jy ! Component: 1750 - total flux cleaned = -0.000119774 Jy ! Component: 1800 - total flux cleaned = -0.000151658 Jy ! Component: 1850 - total flux cleaned = -0.00017051 Jy ! Component: 1900 - total flux cleaned = -0.000164167 Jy ! Component: 1950 - total flux cleaned = -0.000176586 Jy ! Component: 2000 - total flux cleaned = -0.000219836 Jy ! Total flux subtracted in 2048 components = -0.000238219 Jy ! Clean residual min=-0.000326 max=0.000500 Jy/beam ! Clean residual mean=0.000000 rms=0.000118 Jy/beam ! Combined flux in latest and established models = 0.0598011 Jy keep ! Adding 149 model components to the UV plane model. ! The established model now contains 222 components and 0.0598011 Jy ![Exited script file: muppet] wmap "J1112+3503_X_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1 x 1.617 at 2.003 degrees (North through East) ! Clean map min=-0.00066566 max=0.052675 Jy/beam ! Writing clean map to FITS file: J1112+3503_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 0.0526747 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000117664 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.670138 0.670138 1.34028 2.68055 5.3611 10.7222 21.4444 42.8888 85.7776 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.052 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 x 1.617 at 2.003 degrees (North through East) ! Clean map min=-0.00066566 max=0.052675 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 J1112+3503_X_2017_02_24_pus_uvs.log closed on Sat May 4 10:02:03 2019