! Started logfile: J2212+3308_X_2017_08_12_pus_uvs.log on Fri May 10 15:29:59 2019 obs J2212+3308_X_2017_08_12_pus_uva.fits ! Reading UV FITS file: J2212+3308_X_2017_08_12_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.658099 visibilities/baseline/integration-bin. ! Found source: J2212+3308 ! ! 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 1049 lines of history. ! ! Reading 29496 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 J2212+3308_X_2017_08_12_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 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.967341Jy sigma=0.008112 ! Fit after self-cal, rms=0.944241Jy sigma=0.007946 ! 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=0.8156 mas, bmaj=1.232 mas, bpa=1.824 degrees ! Estimated noise=1044.02 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 = 0.0449861 Jy ! Component: 100 - total flux cleaned = 0.0563121 Jy ! Total flux subtracted in 100 components = 0.0563121 Jy ! Clean residual min=-0.003534 max=0.006521 Jy/beam ! Clean residual mean=-0.000017 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.0563121 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0563121 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=0.083446Jy sigma=0.000641 ! Fit after self-cal, rms=0.083205Jy sigma=0.000639 ! Inverting map ! Added new window around map position (1, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00687696 Jy ! Component: 100 - total flux cleaned = 0.0109141 Jy ! Total flux subtracted in 100 components = 0.0109141 Jy ! Clean residual min=-0.002835 max=0.003721 Jy/beam ! Clean residual mean=-0.000008 rms=0.000815 Jy/beam ! Combined flux in latest and established models = 0.0672262 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.0672262 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=0.082639Jy sigma=0.000633 ! Fit after self-cal, rms=0.082572Jy sigma=0.000633 ! 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=0.9814 mas, bmaj=1.523 mas, bpa=2.018 degrees ! Estimated noise=498.224 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 (2.2, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00446734 Jy ! Component: 100 - total flux cleaned = 0.00707782 Jy ! Component: 150 - total flux cleaned = 0.00885744 Jy ! Component: 200 - total flux cleaned = 0.0101687 Jy ! Total flux subtracted in 200 components = 0.0101687 Jy ! Clean residual min=-0.001384 max=0.001809 Jy/beam ! Clean residual mean=-0.000009 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.0773949 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 39 components and 0.0773949 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=0.082325Jy sigma=0.000630 ! Fit after self-cal, rms=0.082280Jy sigma=0.000630 ! 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 1.05 FD 1.00* HN 0.98 KP 0.97 ! LA 1.02 MK 1.02 NL 1.00 OV 1.00 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 0.98 KP 1.03 ! LA 0.90 MK 1.13 NL 1.05 OV 0.95 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 0.98 KP 0.92 ! LA 0.95 MK 1.06 NL 1.03 OV 1.04 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.10 KP 1.01 ! LA 1.00 MK 1.17 NL 0.99 OV 1.00 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.00 KP 0.97 ! LA 0.96 MK 0.99 NL 1.01 OV 0.97 ! PT 1.04 SC 1.07 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 0.96 KP 0.90 ! LA 1.02 MK 0.99 NL 1.05 OV 1.04 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 0.94 KP 1.01 ! LA 0.99 MK 1.18 NL 1.04 OV 0.96 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.01 KP 0.97 ! LA 0.99 MK 0.99 NL 1.03 OV 0.96 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 0.99 KP 0.99 ! LA 0.94 MK 0.95 NL 0.98 OV 1.03 ! PT 1.07 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00* HN 0.97 KP 0.95 ! LA 0.99 MK 1.00 NL 0.96 OV 0.97 ! PT 0.98 SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 0.96 KP 0.94 ! LA 1.00 MK 0.93 NL 0.97 OV 0.99 ! PT 0.93 SC 1.11 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.00* HN 0.91 KP 0.94 ! LA 1.05 MK 0.92 NL 1.00 OV 1.02 ! PT 0.91 SC 1.05 ! ! ! Fit before self-cal, rms=0.082280Jy sigma=0.000630 ! Fit after self-cal, rms=0.080790Jy sigma=0.000629 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9885 mas, bmaj=1.532 mas, bpa=2.042 degrees ! Estimated noise=492.071 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 = 0.00150153 Jy ! Component: 100 - total flux cleaned = 0.0022801 Jy ! Component: 150 - total flux cleaned = 0.0027058 Jy ! Component: 200 - total flux cleaned = 0.00291534 Jy ! Total flux subtracted in 200 components = 0.00291534 Jy ! Clean residual min=-0.001106 max=0.001448 Jy/beam ! Clean residual mean=-0.000001 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.0803103 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 59 components and 0.0803103 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=0.080758Jy sigma=0.000629 ! Fit after self-cal, rms=0.080754Jy sigma=0.000628 ! 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=0.080754Jy sigma=0.000628 ! Fit after self-cal, rms=0.082254Jy sigma=0.000627 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9862 mas, bmaj=1.528 mas, bpa=1.87 degrees ! Estimated noise=492.838 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000979901 Jy ! Component: 100 - total flux cleaned = 0.00145004 Jy ! Component: 150 - total flux cleaned = 0.00155823 Jy ! Component: 200 - total flux cleaned = 0.00166549 Jy ! Total flux subtracted in 200 components = 0.00166549 Jy ! Clean residual min=-0.001020 max=0.001155 Jy/beam ! Clean residual mean=0.000003 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.0819758 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 69 components and 0.0819758 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=0.082240Jy sigma=0.000627 ! Fit after self-cal, rms=0.082318Jy sigma=0.000626 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000470649 Jy ! Component: 100 - total flux cleaned = 0.000534176 Jy ! Component: 150 - total flux cleaned = 0.000562499 Jy ! Component: 200 - total flux cleaned = 0.000575412 Jy ! Total flux subtracted in 200 components = 0.000575412 Jy ! Clean residual min=-0.000959 max=0.001178 Jy/beam ! Clean residual mean=0.000003 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.0825512 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 76 components and 0.0825512 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=0.082311Jy sigma=0.000626 ! Fit after self-cal, rms=0.082307Jy sigma=0.000626 ! Inverting map ! Added new window around map position (-17.6, -17.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000782233 Jy ! Component: 100 - total flux cleaned = 0.000833584 Jy ! Component: 150 - total flux cleaned = 0.000926108 Jy ! Component: 200 - total flux cleaned = 0.000975356 Jy ! Total flux subtracted in 200 components = 0.000975356 Jy ! Clean residual min=-0.001012 max=0.001021 Jy/beam ! Clean residual mean=0.000001 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.0835266 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 91 components and 0.0835266 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=0.082290Jy sigma=0.000626 ! Fit after self-cal, rms=0.082283Jy sigma=0.000626 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.082283Jy sigma=0.000626 ! Fit after self-cal, rms=0.082657Jy sigma=0.000626 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9844 mas, bmaj=1.527 mas, bpa=1.723 degrees ! Estimated noise=492.399 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000673694 Jy ! Component: 100 - total flux cleaned = 0.00092937 Jy ! Component: 150 - total flux cleaned = 0.00103731 Jy ! Component: 200 - total flux cleaned = 0.00108529 Jy ! Total flux subtracted in 200 components = 0.00108529 Jy ! Clean residual min=-0.000995 max=0.000978 Jy/beam ! Clean residual mean=-0.000000 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.0846119 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 95 components and 0.0846118 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=0.082647Jy sigma=0.000626 ! Fit after self-cal, rms=0.082660Jy sigma=0.000626 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000319302 Jy ! Component: 100 - total flux cleaned = 0.00036976 Jy ! Component: 150 - total flux cleaned = 0.00041487 Jy ! Component: 200 - total flux cleaned = 0.000456858 Jy ! Total flux subtracted in 200 components = 0.000456858 Jy ! Clean residual min=-0.000995 max=0.000991 Jy/beam ! Clean residual mean=-0.000000 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.0850687 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 98 components and 0.0850687 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=0.082654Jy sigma=0.000626 ! Fit after self-cal, rms=0.082652Jy sigma=0.000626 ! 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=0.082652Jy sigma=0.000626 ! Fit after self-cal, rms=0.082794Jy sigma=0.000626 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.014 mas, bmaj=2.549 mas, bpa=-6.293 degrees ! Estimated noise=611.026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000596034 Jy ! Component: 100 - total flux cleaned = 0.000672075 Jy ! Component: 150 - total flux cleaned = 0.000653507 Jy ! Component: 200 - total flux cleaned = 0.000619444 Jy ! Total flux subtracted in 200 components = 0.000619444 Jy ! Clean residual min=-0.001049 max=0.001012 Jy/beam ! Clean residual mean=-0.000002 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0856881 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 109 components and 0.0856882 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=0.082792Jy sigma=0.000626 ! Fit after self-cal, rms=0.082794Jy sigma=0.000626 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000115659 Jy ! Component: 100 - total flux cleaned = 0.000125975 Jy ! Component: 150 - total flux cleaned = 0.000101442 Jy ! Component: 200 - total flux cleaned = 8.59175e-05 Jy ! Total flux subtracted in 200 components = 8.59175e-05 Jy ! Clean residual min=-0.001032 max=0.001018 Jy/beam ! Clean residual mean=-0.000002 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0857741 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 116 components and 0.0857741 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=0.082793Jy sigma=0.000626 ! Fit after self-cal, rms=0.082791Jy sigma=0.000626 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.9835 mas, bmaj=1.527 mas, bpa=1.696 degrees ! Estimated noise=492.475 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9835 x 1.527 at 1.696 degrees (North through East) ! Clean map min=-0.00087199 max=0.05801 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=0.8144 mas, bmaj=1.234 mas, bpa=1.683 degrees ! Estimated noise=1034.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0439577 Jy ! Component: 100 - total flux cleaned = 0.0570786 Jy ! Component: 150 - total flux cleaned = 0.0644428 Jy ! Component: 200 - total flux cleaned = 0.0695451 Jy ! Total flux subtracted in 200 components = 0.0695451 Jy ! Clean residual min=-0.003151 max=0.002878 Jy/beam ! Clean residual mean=-0.000008 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.0695451 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0695451 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9835 mas, bmaj=1.527 mas, bpa=1.696 degrees ! Estimated noise=492.475 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 = 0.00445603 Jy ! Component: 100 - total flux cleaned = 0.00727027 Jy ! Component: 150 - total flux cleaned = 0.00937851 Jy ! Component: 200 - total flux cleaned = 0.011056 Jy ! Total flux subtracted in 200 components = 0.011056 Jy ! Clean residual min=-0.001349 max=0.001311 Jy/beam ! Clean residual mean=-0.000010 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.0806011 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 46 components and 0.0806011 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=2.014 mas, bmaj=2.549 mas, bpa=-6.293 degrees ! Estimated noise=611.026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196596 Jy ! Component: 100 - total flux cleaned = 0.00309308 Jy ! Component: 150 - total flux cleaned = 0.00381033 Jy ! Component: 200 - total flux cleaned = 0.00411172 Jy ! Total flux subtracted in 200 components = 0.00411172 Jy ! Clean residual min=-0.001244 max=0.000986 Jy/beam ! Clean residual mean=-0.000007 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.0847129 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 = 0.000205253 Jy ! Component: 100 - total flux cleaned = 0.000332199 Jy ! Component: 150 - total flux cleaned = 0.000415637 Jy ! Component: 200 - total flux cleaned = 0.000477785 Jy ! Total flux subtracted in 200 components = 0.000477785 Jy ! Clean residual min=-0.001179 max=0.001000 Jy/beam ! Clean residual mean=-0.000004 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.0851906 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 93 components and 0.0851906 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9835 mas, bmaj=1.527 mas, bpa=1.696 degrees ! Estimated noise=492.475 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.99062e-05 Jy ! Component: 100 - total flux cleaned = 5.23415e-05 Jy ! Component: 150 - total flux cleaned = 0.000101206 Jy ! Component: 200 - total flux cleaned = 0.000167799 Jy ! Total flux subtracted in 200 components = 0.000167799 Jy ! Clean residual min=-0.001047 max=0.000987 Jy/beam ! Clean residual mean=-0.000001 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.0853584 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 111 components and 0.0853584 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=0.082809Jy sigma=0.000626 ! Fit after self-cal, rms=0.082801Jy sigma=0.000626 wmodel J2212+3308_X_2017_08_12_pus_map.mod ! Writing 111 model components to file: J2212+3308_X_2017_08_12_pus_map.mod wobs J2212+3308_X_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J2212+3308_X_2017_08_12_pus_uvs.fits wwins J2212+3308_X_2017_08_12_pus_map.win ! wwins: Wrote 4 windows to J2212+3308_X_2017_08_12_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 = 3.41658e-05 Jy ! Component: 100 - total flux cleaned = 0.000103441 Jy ! Component: 150 - total flux cleaned = 0.000169941 Jy ! Component: 200 - total flux cleaned = 0.000169839 Jy ! Component: 250 - total flux cleaned = 0.000185337 Jy ! Component: 300 - total flux cleaned = 0.000140424 Jy ! Component: 350 - total flux cleaned = 9.63914e-05 Jy ! Component: 400 - total flux cleaned = 5.34689e-05 Jy ! Component: 450 - total flux cleaned = 1.18597e-05 Jy ! Component: 500 - total flux cleaned = -1.60828e-06 Jy ! Component: 550 - total flux cleaned = -2.85146e-05 Jy ! Component: 600 - total flux cleaned = -8.09971e-05 Jy ! Component: 650 - total flux cleaned = -8.10326e-05 Jy ! Component: 700 - total flux cleaned = -0.000131738 Jy ! Component: 750 - total flux cleaned = -0.00014379 Jy ! Component: 800 - total flux cleaned = -0.000143537 Jy ! Component: 850 - total flux cleaned = -0.000131528 Jy ! Component: 900 - total flux cleaned = -0.000155637 Jy ! Component: 950 - total flux cleaned = -0.000132243 Jy ! Component: 1000 - total flux cleaned = -0.000178586 Jy ! Component: 1050 - total flux cleaned = -0.000167111 Jy ! Component: 1100 - total flux cleaned = -0.000189788 Jy ! Component: 1150 - total flux cleaned = -0.00020094 Jy ! Component: 1200 - total flux cleaned = -0.000222915 Jy ! Component: 1250 - total flux cleaned = -0.000244585 Jy ! Component: 1300 - total flux cleaned = -0.000276616 Jy ! Component: 1350 - total flux cleaned = -0.000308344 Jy ! Component: 1400 - total flux cleaned = -0.000318655 Jy ! Component: 1450 - total flux cleaned = -0.000339175 Jy ! Component: 1500 - total flux cleaned = -0.000380148 Jy ! Component: 1550 - total flux cleaned = -0.000390458 Jy ! Component: 1600 - total flux cleaned = -0.000410654 Jy ! Component: 1650 - total flux cleaned = -0.00045037 Jy ! Component: 1700 - total flux cleaned = -0.000440526 Jy ! Component: 1750 - total flux cleaned = -0.000469655 Jy ! Component: 1800 - total flux cleaned = -0.000479243 Jy ! Component: 1850 - total flux cleaned = -0.0004792 Jy ! Component: 1900 - total flux cleaned = -0.000479224 Jy ! Component: 1950 - total flux cleaned = -0.000488722 Jy ! Component: 2000 - total flux cleaned = -0.000507176 Jy ! Total flux subtracted in 2048 components = -0.000488895 Jy ! Clean residual min=-0.000610 max=0.000546 Jy/beam ! Clean residual mean=0.000000 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.0848695 Jy keep ! Adding 148 model components to the UV plane model. ! The established model now contains 259 components and 0.0848695 Jy ![Exited script file: muppet] wmap "J2212+3308_X_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9835 x 1.527 at 1.696 degrees (North through East) ! Clean map min=-0.00082735 max=0.057706 Jy/beam ! Writing clean map to FITS file: J2212+3308_X_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0577061 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00016808 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.873808 0.873808 1.74762 3.49523 6.99047 13.9809 27.9619 55.9237 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 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: 0.9835 x 1.527 at 1.696 degrees (North through East) ! Clean map min=-0.00082735 max=0.057706 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 J2212+3308_X_2017_08_12_pus_uvs.log closed on Fri May 10 15:30:01 2019