! Started logfile: J1240+2405_X_2017_05_31_pus_uvs.log on Tue Feb 5 10:49:15 2019 obs J1240+2405_X_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1240+2405_X_2017_05_31_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.848611 visibilities/baseline/integration-bin. ! Found source: J1240+2405 ! ! 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 65988 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 J1240+2405_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 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 188 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 168 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.969414Jy sigma=0.008116 ! Fit after self-cal, rms=0.942470Jy sigma=0.007905 ! 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=0.8155 mas, bmaj=1.526 mas, bpa=0.8973 degrees ! Estimated noise=628.873 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 = 0.0427119 Jy ! Component: 100 - total flux cleaned = 0.0581051 Jy ! Total flux subtracted in 100 components = 0.0581051 Jy ! Clean residual min=-0.004454 max=0.008248 Jy/beam ! Clean residual mean=-0.000076 rms=0.001247 Jy/beam ! Combined flux in latest and established models = 0.0581051 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0581051 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=0.087814Jy sigma=0.000697 ! Fit after self-cal, rms=0.087416Jy sigma=0.000693 ! Inverting map ! Added new window around map position (-0.8, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100861 Jy ! Component: 100 - total flux cleaned = 0.0164519 Jy ! Total flux subtracted in 100 components = 0.0164519 Jy ! Clean residual min=-0.003672 max=0.006328 Jy/beam ! Clean residual mean=-0.000068 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.074557 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.074557 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=0.085717Jy sigma=0.000677 ! Fit after self-cal, rms=0.085682Jy sigma=0.000676 ! 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=1.818 mas, bpa=1.564 degrees ! Estimated noise=336.373 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 (1, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00848647 Jy ! Component: 100 - total flux cleaned = 0.0139685 Jy ! Component: 150 - total flux cleaned = 0.0179883 Jy ! Component: 200 - total flux cleaned = 0.0210091 Jy ! Total flux subtracted in 200 components = 0.0210091 Jy ! Clean residual min=-0.003925 max=0.004715 Jy/beam ! Clean residual mean=-0.000136 rms=0.001201 Jy/beam ! Combined flux in latest and established models = 0.0955661 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 75 components and 0.0955662 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=0.084699Jy sigma=0.000667 ! Fit after self-cal, rms=0.084631Jy sigma=0.000666 ! 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 0.91 HN 1.11 KP 1.09 ! LA 0.96 MK 1.01 NL 0.96 OV 1.08 ! PT 0.76 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 1.06 KP 1.09 ! LA 0.89 MK 1.04 NL 0.97 OV 1.12 ! PT 0.83 SC 1.16 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 1.24 KP 1.02 ! LA 0.92 MK 1.04 NL 0.98 OV 1.11 ! PT 0.80 SC 1.13 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 1.15 KP 1.15 ! LA 0.91 MK 1.09 NL 0.97 OV 1.08 ! PT 0.80 SC 1.12 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.13 KP 1.11 ! LA 0.89 MK 1.04 NL 0.97 OV 1.12 ! PT 0.79 SC 1.12 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.02 HN 1.33 KP 1.05 ! LA 0.88 MK 1.01 NL 0.90 OV 1.07 ! PT 0.85 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.06 HN 1.22 KP 1.12 ! LA 0.89 MK 1.00 NL 0.91 OV 1.00 ! PT 0.85 SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.08 HN 1.07 KP 1.08 ! LA 0.91 MK 0.95 NL 0.93 OV 1.07 ! PT 0.81 SC 1.15 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.08 HN 1.19 KP 1.09 ! LA 0.89 MK 0.87 NL 0.90 OV 1.03 ! PT 0.85 SC 0.94 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.07 HN 1.03 KP 1.09 ! LA 0.87 MK 0.91 NL 0.84 OV 1.12 ! PT 0.84 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.11 HN 1.06 KP 0.95 ! LA 0.90 MK 0.83 NL 0.90 OV 1.07 ! PT 0.87 SC 0.94 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.91 KP 0.94 ! LA 0.92 MK 0.87 NL 0.92 OV 1.13 ! PT 0.92 SC 0.87 ! ! ! Fit before self-cal, rms=0.084631Jy sigma=0.000666 ! Fit after self-cal, rms=0.085514Jy sigma=0.000661 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.014 mas, bmaj=1.841 mas, bpa=0.9351 degrees ! Estimated noise=332.126 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 = 0.00184823 Jy ! Component: 100 - total flux cleaned = 0.00196441 Jy ! Component: 150 - total flux cleaned = 0.00174278 Jy ! Component: 200 - total flux cleaned = 0.00162703 Jy ! Total flux subtracted in 200 components = 0.00162703 Jy ! Clean residual min=-0.003360 max=0.004211 Jy/beam ! Clean residual mean=-0.000066 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.0971932 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 88 components and 0.0971932 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=0.085427Jy sigma=0.000661 ! Fit after self-cal, rms=0.085599Jy sigma=0.000660 ! 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=0.085599Jy sigma=0.000660 ! Fit after self-cal, rms=0.088693Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.014 mas, bmaj=1.841 mas, bpa=0.8359 degrees ! Estimated noise=333.096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140102 Jy ! Component: 100 - total flux cleaned = 0.0013724 Jy ! Component: 150 - total flux cleaned = 0.0012438 Jy ! Component: 200 - total flux cleaned = 0.00121505 Jy ! Total flux subtracted in 200 components = 0.00121505 Jy ! Clean residual min=-0.003084 max=0.004241 Jy/beam ! Clean residual mean=-0.000033 rms=0.000959 Jy/beam ! Combined flux in latest and established models = 0.0984082 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 95 components and 0.0984082 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=0.088650Jy sigma=0.000657 ! Fit after self-cal, rms=0.088787Jy sigma=0.000656 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 (-25.6, 16.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00373934 Jy ! Component: 100 - total flux cleaned = 0.00481025 Jy ! Component: 150 - total flux cleaned = 0.00577608 Jy ! Component: 200 - total flux cleaned = 0.00646404 Jy ! Total flux subtracted in 200 components = 0.00646404 Jy ! Clean residual min=-0.002834 max=0.003443 Jy/beam ! Clean residual mean=-0.000037 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.104872 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 114 components and 0.104872 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=0.088613Jy sigma=0.000655 ! Fit after self-cal, rms=0.088568Jy sigma=0.000654 ! 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=0.088568Jy sigma=0.000654 ! Fit after self-cal, rms=0.088081Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.016 mas, bmaj=1.847 mas, bpa=0.5516 degrees ! Estimated noise=332.108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00209944 Jy ! Component: 100 - total flux cleaned = 0.00327576 Jy ! Component: 150 - total flux cleaned = 0.0038825 Jy ! Component: 200 - total flux cleaned = 0.00425943 Jy ! Total flux subtracted in 200 components = 0.00425943 Jy ! Clean residual min=-0.002822 max=0.003183 Jy/beam ! Clean residual mean=-0.000036 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.109132 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 119 components and 0.109132 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=0.088013Jy sigma=0.000653 ! Fit after self-cal, rms=0.088006Jy sigma=0.000653 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 = 0.00118961 Jy ! Component: 100 - total flux cleaned = 0.00145892 Jy ! Component: 150 - total flux cleaned = 0.00162781 Jy ! Component: 200 - total flux cleaned = 0.00181136 Jy ! Total flux subtracted in 200 components = 0.00181136 Jy ! Clean residual min=-0.002852 max=0.003242 Jy/beam ! Clean residual mean=-0.000034 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.110943 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 121 components and 0.110943 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=0.087974Jy sigma=0.000653 ! Fit after self-cal, rms=0.087971Jy sigma=0.000653 ! 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=0.087971Jy sigma=0.000653 ! Fit after self-cal, rms=0.087614Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.098 mas, bmaj=2.8 mas, bpa=-3.429 degrees ! Estimated noise=396.739 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188243 Jy ! Component: 100 - total flux cleaned = 0.00258602 Jy ! Component: 150 - total flux cleaned = 0.00315447 Jy ! Component: 200 - total flux cleaned = 0.00346875 Jy ! Total flux subtracted in 200 components = 0.00346875 Jy ! Clean residual min=-0.005176 max=0.005210 Jy/beam ! Clean residual mean=-0.000087 rms=0.001489 Jy/beam ! Combined flux in latest and established models = 0.114412 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 123 components and 0.114412 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=0.087594Jy sigma=0.000653 ! Fit after self-cal, rms=0.087581Jy sigma=0.000653 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 = 0.000669882 Jy ! Component: 100 - total flux cleaned = 0.00090386 Jy ! Component: 150 - total flux cleaned = 0.00109989 Jy ! Component: 200 - total flux cleaned = 0.00123934 Jy ! Total flux subtracted in 200 components = 0.00123934 Jy ! Clean residual min=-0.005225 max=0.005207 Jy/beam ! Clean residual mean=-0.000083 rms=0.001484 Jy/beam ! Combined flux in latest and established models = 0.115651 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 126 components and 0.115651 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=0.087576Jy sigma=0.000653 ! Fit after self-cal, rms=0.087577Jy sigma=0.000652 ! 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=1.019 mas, bmaj=1.851 mas, bpa=0.3435 degrees ! Estimated noise=332.47 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.019 x 1.851 at 0.3435 degrees (North through East) ! Clean map min=-0.0028312 max=0.057305 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=0.8263 mas, bmaj=1.547 mas, bpa=-0.6229 degrees ! Estimated noise=633.428 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.04162 Jy ! Component: 100 - total flux cleaned = 0.0584908 Jy ! Component: 150 - total flux cleaned = 0.0690868 Jy ! Component: 200 - total flux cleaned = 0.0766653 Jy ! Total flux subtracted in 200 components = 0.0766653 Jy ! Clean residual min=-0.005118 max=0.004396 Jy/beam ! Clean residual mean=-0.000034 rms=0.001020 Jy/beam ! Combined flux in latest and established models = 0.0766653 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0766653 Jy ! Inverting map and beam ! Estimated beam: bmin=1.019 mas, bmaj=1.851 mas, bpa=0.3435 degrees ! Estimated noise=332.47 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 = 0.00836571 Jy ! Component: 100 - total flux cleaned = 0.0146946 Jy ! Component: 150 - total flux cleaned = 0.0196337 Jy ! Component: 200 - total flux cleaned = 0.0235441 Jy ! Total flux subtracted in 200 components = 0.0235441 Jy ! Clean residual min=-0.003522 max=0.003578 Jy/beam ! Clean residual mean=-0.000048 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.100209 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 49 components and 0.100209 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=2.098 mas, bmaj=2.8 mas, bpa=-3.429 degrees ! Estimated noise=396.739 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00526512 Jy ! Component: 100 - total flux cleaned = 0.00857575 Jy ! Component: 150 - total flux cleaned = 0.0102327 Jy ! Component: 200 - total flux cleaned = 0.011618 Jy ! Total flux subtracted in 200 components = 0.011618 Jy ! Clean residual min=-0.005549 max=0.005506 Jy/beam ! Clean residual mean=-0.000088 rms=0.001531 Jy/beam ! Combined flux in latest and established models = 0.111827 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 = 0.0012346 Jy ! Component: 100 - total flux cleaned = 0.00219652 Jy ! Component: 150 - total flux cleaned = 0.00272258 Jy ! Component: 200 - total flux cleaned = 0.00312828 Jy ! Total flux subtracted in 200 components = 0.00312828 Jy ! Clean residual min=-0.005360 max=0.005356 Jy/beam ! Clean residual mean=-0.000084 rms=0.001495 Jy/beam ! Combined flux in latest and established models = 0.114956 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 73 components and 0.114956 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.019 mas, bmaj=1.851 mas, bpa=0.3435 degrees ! Estimated noise=332.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000679797 Jy ! Component: 100 - total flux cleaned = 0.000781516 Jy ! Component: 150 - total flux cleaned = 0.000737618 Jy ! Component: 200 - total flux cleaned = 0.000696643 Jy ! Total flux subtracted in 200 components = 0.000696643 Jy ! Clean residual min=-0.002841 max=0.003496 Jy/beam ! Clean residual mean=-0.000034 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.115652 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 89 components and 0.115652 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=0.087620Jy sigma=0.000653 ! Fit after self-cal, rms=0.087566Jy sigma=0.000653 wmodel J1240+2405_X_2017_05_31_pus_map.mod ! Writing 89 model components to file: J1240+2405_X_2017_05_31_pus_map.mod wobs J1240+2405_X_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1240+2405_X_2017_05_31_pus_uvs.fits wwins J1240+2405_X_2017_05_31_pus_map.win ! wwins: Wrote 4 windows to J1240+2405_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 = 0.00118682 Jy ! Component: 100 - total flux cleaned = 0.00176014 Jy ! Component: 150 - total flux cleaned = 0.00224962 Jy ! Component: 200 - total flux cleaned = 0.00229727 Jy ! Component: 250 - total flux cleaned = 0.00247544 Jy ! Component: 300 - total flux cleaned = 0.00260326 Jy ! Component: 350 - total flux cleaned = 0.00272674 Jy ! Component: 400 - total flux cleaned = 0.00288705 Jy ! Component: 450 - total flux cleaned = 0.00292563 Jy ! Component: 500 - total flux cleaned = 0.00284895 Jy ! Component: 550 - total flux cleaned = 0.00281141 Jy ! Component: 600 - total flux cleaned = 0.00277546 Jy ! Component: 650 - total flux cleaned = 0.00281028 Jy ! Component: 700 - total flux cleaned = 0.00277587 Jy ! Component: 750 - total flux cleaned = 0.00294327 Jy ! Component: 800 - total flux cleaned = 0.00294242 Jy ! Component: 850 - total flux cleaned = 0.00307151 Jy ! Component: 900 - total flux cleaned = 0.00316682 Jy ! Component: 950 - total flux cleaned = 0.00322894 Jy ! Component: 1000 - total flux cleaned = 0.00326029 Jy ! Component: 1050 - total flux cleaned = 0.00338008 Jy ! Component: 1100 - total flux cleaned = 0.00343838 Jy ! Component: 1150 - total flux cleaned = 0.00349609 Jy ! Component: 1200 - total flux cleaned = 0.00358148 Jy ! Component: 1250 - total flux cleaned = 0.00363711 Jy ! Component: 1300 - total flux cleaned = 0.00366481 Jy ! Component: 1350 - total flux cleaned = 0.00366536 Jy ! Component: 1400 - total flux cleaned = 0.00377196 Jy ! Component: 1450 - total flux cleaned = 0.00374551 Jy ! Component: 1500 - total flux cleaned = 0.00382355 Jy ! Component: 1550 - total flux cleaned = 0.00387515 Jy ! Component: 1600 - total flux cleaned = 0.00390028 Jy ! Component: 1650 - total flux cleaned = 0.00392521 Jy ! Component: 1700 - total flux cleaned = 0.0039993 Jy ! Component: 1750 - total flux cleaned = 0.00392655 Jy ! Component: 1800 - total flux cleaned = 0.00399886 Jy ! Component: 1850 - total flux cleaned = 0.00402267 Jy ! Component: 1900 - total flux cleaned = 0.00395252 Jy ! Component: 1950 - total flux cleaned = 0.00402232 Jy ! Component: 2000 - total flux cleaned = 0.00406796 Jy ! Total flux subtracted in 2048 components = 0.00402272 Jy ! Clean residual min=-0.001165 max=0.001174 Jy/beam ! Clean residual mean=-0.000016 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.119675 Jy keep ! Adding 192 model components to the UV plane model. ! The established model now contains 281 components and 0.119675 Jy ![Exited script file: muppet] wmap "J1240+2405_X_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.019 x 1.851 at 0.3435 degrees (North through East) ! Clean map min=-0.0027409 max=0.057835 Jy/beam ! Writing clean map to FITS file: J1240+2405_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 0.0578352 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000497941 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.58289 2.58289 5.16579 10.3316 20.6632 41.3263 82.6526 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.057 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.019 x 1.851 at 0.3435 degrees (North through East) ! Clean map min=-0.0027409 max=0.057835 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 J1240+2405_X_2017_05_31_pus_uvs.log closed on Tue Feb 5 10:49:19 2019