! Started logfile: J1404-0013_X_2014_12_20_pus_uvs.log on Tue Dec 27 21:45:06 2016 obs J1404-0013_X_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1404-0013_X_2014_12_20_pus_uva.fits ! AN table 1: 108 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.816667 visibilities/baseline/integration-bin. ! Found source: J1404-0013 ! ! 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 364 lines of history. ! ! Reading 47628 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 J1404-0013_X_2014_12_20_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 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.826100Jy sigma=0.009667 ! Fit after self-cal, rms=0.775536Jy sigma=0.009021 ! 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=0.6931 mas, bmaj=1.828 mas, bpa=-2.083 degrees ! Estimated noise=544.687 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 = 0.161151 Jy ! Component: 100 - total flux cleaned = 0.213514 Jy ! Total flux subtracted in 100 components = 0.213514 Jy ! Clean residual min=-0.012587 max=0.024871 Jy/beam ! Clean residual mean=-0.000036 rms=0.003692 Jy/beam ! Combined flux in latest and established models = 0.213514 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.213514 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=0.099650Jy sigma=0.001111 ! Fit after self-cal, rms=0.099582Jy sigma=0.001110 ! Inverting map ! Added new window around map position (1.4, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0295206 Jy ! Component: 100 - total flux cleaned = 0.048073 Jy ! Total flux subtracted in 100 components = 0.048073 Jy ! Clean residual min=-0.008996 max=0.013867 Jy/beam ! Clean residual mean=-0.000018 rms=0.002379 Jy/beam ! Combined flux in latest and established models = 0.261587 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.261587 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=0.085838Jy sigma=0.000925 ! Fit after self-cal, rms=0.085482Jy sigma=0.000921 ! Inverting map ! Added new window around map position (2.4, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0154633 Jy ! Component: 100 - total flux cleaned = 0.0259368 Jy ! Total flux subtracted in 100 components = 0.0259368 Jy ! Clean residual min=-0.007316 max=0.009171 Jy/beam ! Clean residual mean=-0.000009 rms=0.001722 Jy/beam ! Combined flux in latest and established models = 0.287524 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 0.287524 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=0.081471Jy sigma=0.000865 ! Fit after self-cal, rms=0.081225Jy sigma=0.000861 ! 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=0.918 mas, bmaj=2.201 mas, bpa=-3.477 degrees ! Estimated noise=283.009 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 = 0.0118076 Jy ! Component: 100 - total flux cleaned = 0.0185777 Jy ! Component: 150 - total flux cleaned = 0.0227214 Jy ! Component: 200 - total flux cleaned = 0.0251457 Jy ! Total flux subtracted in 200 components = 0.0251457 Jy ! Clean residual min=-0.006472 max=0.008413 Jy/beam ! Clean residual mean=-0.000012 rms=0.001601 Jy/beam ! Combined flux in latest and established models = 0.31267 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 36 components and 0.31267 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=0.079624Jy sigma=0.000836 ! Fit after self-cal, rms=0.079457Jy sigma=0.000834 ! 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 0.94 FD 1.01 HN 1.01 KP 1.08 ! LA 0.96 MK 0.98 NL 0.97 OV 0.92 ! PT 1.15 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.03 HN 1.02 KP 1.02 ! LA 0.96 MK 0.95 NL 0.96 OV 0.93 ! PT 1.09 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.03 HN 1.03 KP 0.97 ! LA 0.98 MK 0.98 NL 0.98 OV 0.93 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 1.02 KP 0.91 ! LA 0.99 MK 0.98 NL 0.97 OV 0.92 ! PT 1.06 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.02 HN 0.99 KP 0.88 ! LA 0.97 MK 1.00 NL 0.99 OV 0.94 ! PT 1.10 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 0.99 KP 0.87 ! LA 0.99 MK 0.99 NL 1.00 OV 0.96 ! PT 1.06 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.14 HN 1.16 KP 0.88 ! LA 0.99 MK 1.04 NL 1.02 OV 1.01 ! PT 1.14 SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.09 HN 1.08 KP 0.88 ! LA 0.97 MK 0.95 NL 0.98 OV 0.97 ! PT 1.07 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.08 KP 0.91 ! LA 0.99 MK 0.96 NL 0.98 OV 0.98 ! PT 1.10 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.05 HN 1.04 KP 0.94 ! LA 1.01 MK 0.99 NL 0.98 OV 0.96 ! PT 1.08 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.04 HN 1.04 KP 0.96 ! LA 1.01 MK 1.01 NL 0.99 OV 0.97 ! PT 1.10 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.05 HN 1.03 KP 0.98 ! LA 0.99 MK 1.00 NL 1.00 OV 0.96 ! PT 1.11 SC 0.97 ! ! ! Fit before self-cal, rms=0.079457Jy sigma=0.000834 ! Fit after self-cal, rms=0.077206Jy sigma=0.000800 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9183 mas, bmaj=2.194 mas, bpa=-3.46 degrees ! Estimated noise=279.916 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 = 0.00296647 Jy ! Component: 100 - total flux cleaned = 0.00313691 Jy ! Component: 150 - total flux cleaned = 0.00326753 Jy ! Component: 200 - total flux cleaned = 0.00331958 Jy ! Total flux subtracted in 200 components = 0.00331958 Jy ! Clean residual min=-0.002480 max=0.002875 Jy/beam ! Clean residual mean=-0.000012 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.315989 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 51 components and 0.315989 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=0.077000Jy sigma=0.000797 ! Fit after self-cal, rms=0.077011Jy sigma=0.000796 ! 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=0.077011Jy sigma=0.000796 ! Fit after self-cal, rms=0.077469Jy sigma=0.000790 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9169 mas, bmaj=2.192 mas, bpa=-3.487 degrees ! Estimated noise=279.556 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202471 Jy ! Component: 100 - total flux cleaned = 0.00234079 Jy ! Component: 150 - total flux cleaned = 0.002481 Jy ! Component: 200 - total flux cleaned = 0.00248114 Jy ! Total flux subtracted in 200 components = 0.00248114 Jy ! Clean residual min=-0.001343 max=0.002197 Jy/beam ! Clean residual mean=-0.000005 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.31847 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.31847 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=0.077384Jy sigma=0.000789 ! Fit after self-cal, rms=0.077395Jy sigma=0.000789 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 (1.4, -14.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192747 Jy ! Component: 100 - total flux cleaned = 0.0022958 Jy ! Component: 150 - total flux cleaned = 0.00255119 Jy ! Component: 200 - total flux cleaned = 0.00280256 Jy ! Total flux subtracted in 200 components = 0.00280256 Jy ! Clean residual min=-0.001286 max=0.001438 Jy/beam ! Clean residual mean=-0.000002 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.321273 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 74 components and 0.321273 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=0.077332Jy sigma=0.000788 ! Fit after self-cal, rms=0.077328Jy sigma=0.000788 ! 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=0.077328Jy sigma=0.000788 ! Fit after self-cal, rms=0.077328Jy sigma=0.000787 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9159 mas, bmaj=2.192 mas, bpa=-3.548 degrees ! Estimated noise=279.026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000554561 Jy ! Component: 100 - total flux cleaned = 0.000593788 Jy ! Component: 150 - total flux cleaned = 0.000651298 Jy ! Component: 200 - total flux cleaned = 0.000730463 Jy ! Total flux subtracted in 200 components = 0.000730463 Jy ! Clean residual min=-0.001031 max=0.001231 Jy/beam ! Clean residual mean=-0.000002 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.322003 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 83 components and 0.322003 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=0.077301Jy sigma=0.000787 ! Fit after self-cal, rms=0.077303Jy sigma=0.000787 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 (-3.4, 11.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127831 Jy ! Component: 100 - total flux cleaned = 0.00152183 Jy ! Component: 150 - total flux cleaned = 0.00163358 Jy ! Component: 200 - total flux cleaned = 0.00168246 Jy ! Total flux subtracted in 200 components = 0.00168246 Jy ! Clean residual min=-0.001030 max=0.001091 Jy/beam ! Clean residual mean=-0.000000 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.323686 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 100 components and 0.323686 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=0.077275Jy sigma=0.000787 ! Fit after self-cal, rms=0.077274Jy sigma=0.000787 ! Inverting map ! Added new window around map position (-12.2, -20.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000694412 Jy ! Component: 100 - total flux cleaned = 0.000819489 Jy ! Component: 150 - total flux cleaned = 0.000864305 Jy ! Component: 200 - total flux cleaned = 0.000906519 Jy ! Total flux subtracted in 200 components = 0.000906519 Jy ! Clean residual min=-0.000944 max=0.000988 Jy/beam ! Clean residual mean=0.000000 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.324592 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 116 components and 0.324592 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=0.077255Jy sigma=0.000786 ! Fit after self-cal, rms=0.077254Jy sigma=0.000786 ! Inverting map ! Added new window around map position (7.8, 22.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000820429 Jy ! Component: 100 - total flux cleaned = 0.000775282 Jy ! Component: 150 - total flux cleaned = 0.000734967 Jy ! Component: 200 - total flux cleaned = 0.000754592 Jy ! Total flux subtracted in 200 components = 0.000754592 Jy ! Clean residual min=-0.000846 max=0.000900 Jy/beam ! Clean residual mean=0.000001 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.325347 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 129 components and 0.325347 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=0.077239Jy sigma=0.000786 ! Fit after self-cal, rms=0.077239Jy sigma=0.000786 ! 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=0.077239Jy sigma=0.000786 ! Fit after self-cal, rms=0.077229Jy sigma=0.000786 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.25 mas, bmaj=3.611 mas, bpa=-2.419 degrees ! Estimated noise=340.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.64404e-05 Jy ! Component: 100 - total flux cleaned = 7.46458e-05 Jy ! Component: 150 - total flux cleaned = 9.06947e-05 Jy ! Component: 200 - total flux cleaned = 0.000106239 Jy ! Total flux subtracted in 200 components = 0.000106239 Jy ! Clean residual min=-0.000827 max=0.000765 Jy/beam ! Clean residual mean=0.000001 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.325453 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 148 components and 0.325453 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=0.077225Jy sigma=0.000786 ! Fit after self-cal, rms=0.077226Jy sigma=0.000786 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 = -4.67966e-05 Jy ! Component: 100 - total flux cleaned = -9.83553e-05 Jy ! Component: 150 - total flux cleaned = -0.000120659 Jy ! Component: 200 - total flux cleaned = -0.000130782 Jy ! Total flux subtracted in 200 components = -0.000130782 Jy ! Clean residual min=-0.000810 max=0.000728 Jy/beam ! Clean residual mean=0.000001 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.325322 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 161 components and 0.325322 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=0.077224Jy sigma=0.000786 ! Fit after self-cal, rms=0.077223Jy sigma=0.000786 ! 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=0.9158 mas, bmaj=2.192 mas, bpa=-3.596 degrees ! Estimated noise=278.792 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9158 x 2.192 at -3.596 degrees (North through East) ! Clean map min=-0.0014025 max=0.21647 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=0.6924 mas, bmaj=1.823 mas, bpa=-2.136 degrees ! Estimated noise=532.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.157537 Jy ! Component: 100 - total flux cleaned = 0.210883 Jy ! Component: 150 - total flux cleaned = 0.241981 Jy ! Component: 200 - total flux cleaned = 0.263021 Jy ! Total flux subtracted in 200 components = 0.263021 Jy ! Clean residual min=-0.005858 max=0.011746 Jy/beam ! Clean residual mean=-0.000023 rms=0.001807 Jy/beam ! Combined flux in latest and established models = 0.263022 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.263022 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9158 mas, bmaj=2.192 mas, bpa=-3.596 degrees ! Estimated noise=278.792 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 = 0.0228927 Jy ! Component: 100 - total flux cleaned = 0.0363307 Jy ! Component: 150 - total flux cleaned = 0.0444648 Jy ! Component: 200 - total flux cleaned = 0.0494424 Jy ! Total flux subtracted in 200 components = 0.0494424 Jy ! Clean residual min=-0.001717 max=0.002714 Jy/beam ! Clean residual mean=-0.000011 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.312464 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 33 components and 0.312464 Jy ! Inverting map ! Added new window around map position (-0.8, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00321401 Jy ! Component: 100 - total flux cleaned = 0.00554992 Jy ! Component: 150 - total flux cleaned = 0.00727069 Jy ! Component: 200 - total flux cleaned = 0.00850405 Jy ! Total flux subtracted in 200 components = 0.00850405 Jy ! Clean residual min=-0.001130 max=0.001399 Jy/beam ! Clean residual mean=-0.000004 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.320968 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 53 components and 0.320968 Jy ! Inverting map ! Added new window around map position (8.6, -10.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001082 Jy ! Component: 100 - total flux cleaned = 0.00169658 Jy ! Component: 150 - total flux cleaned = 0.00215401 Jy ! Component: 200 - total flux cleaned = 0.00249158 Jy ! Total flux subtracted in 200 components = 0.00249158 Jy ! Clean residual min=-0.000944 max=0.001042 Jy/beam ! Clean residual mean=-0.000002 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.32346 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 80 components and 0.32346 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=2.25 mas, bmaj=3.611 mas, bpa=-2.419 degrees ! Estimated noise=340.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000524273 Jy ! Component: 100 - total flux cleaned = 0.000954438 Jy ! Component: 150 - total flux cleaned = 0.00127069 Jy ! Component: 200 - total flux cleaned = 0.00147784 Jy ! Total flux subtracted in 200 components = 0.00147784 Jy ! Clean residual min=-0.000774 max=0.000764 Jy/beam ! Clean residual mean=-0.000002 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.324937 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 = 9.18833e-05 Jy ! Component: 100 - total flux cleaned = 0.000141595 Jy ! Component: 150 - total flux cleaned = 0.000172701 Jy ! Component: 200 - total flux cleaned = 0.00020207 Jy ! Total flux subtracted in 200 components = 0.00020207 Jy ! Clean residual min=-0.000731 max=0.000706 Jy/beam ! Clean residual mean=-0.000001 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.325139 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 119 components and 0.325139 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9158 mas, bmaj=2.192 mas, bpa=-3.596 degrees ! Estimated noise=278.792 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.35796e-05 Jy ! Component: 100 - total flux cleaned = -2.56335e-05 Jy ! Component: 150 - total flux cleaned = -2.64319e-05 Jy ! Component: 200 - total flux cleaned = 2.28782e-05 Jy ! Total flux subtracted in 200 components = 2.28782e-05 Jy ! Clean residual min=-0.000754 max=0.000820 Jy/beam ! Clean residual mean=-0.000001 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.325162 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 136 components and 0.325162 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=0.077228Jy sigma=0.000786 ! Fit after self-cal, rms=0.077221Jy sigma=0.000786 wmodel J1404-0013_X_2014_12_20_pus_map.mod ! Writing 136 model components to file: J1404-0013_X_2014_12_20_pus_map.mod wobs J1404-0013_X_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1404-0013_X_2014_12_20_pus_uvs.fits wwins J1404-0013_X_2014_12_20_pus_map.win ! wwins: Wrote 9 windows to J1404-0013_X_2014_12_20_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 = -6.85187e-05 Jy ! Component: 100 - total flux cleaned = -0.000120786 Jy ! Component: 150 - total flux cleaned = -0.000170751 Jy ! Component: 200 - total flux cleaned = -0.000206874 Jy ! Component: 250 - total flux cleaned = -0.000254094 Jy ! Component: 300 - total flux cleaned = -0.000288403 Jy ! Component: 350 - total flux cleaned = -0.000322136 Jy ! Component: 400 - total flux cleaned = -0.00034421 Jy ! Component: 450 - total flux cleaned = -0.000376347 Jy ! Component: 500 - total flux cleaned = -0.000407741 Jy ! Component: 550 - total flux cleaned = -0.000448612 Jy ! Component: 600 - total flux cleaned = -0.000478704 Jy ! Component: 650 - total flux cleaned = -0.000527915 Jy ! Component: 700 - total flux cleaned = -0.000566306 Jy ! Component: 750 - total flux cleaned = -0.000604216 Jy ! Component: 800 - total flux cleaned = -0.000632221 Jy ! Component: 850 - total flux cleaned = -0.000677937 Jy ! Component: 900 - total flux cleaned = -0.000686914 Jy ! Component: 950 - total flux cleaned = -0.00072246 Jy ! Component: 1000 - total flux cleaned = -0.000704952 Jy ! Component: 1050 - total flux cleaned = -0.000722497 Jy ! Component: 1100 - total flux cleaned = -0.000731092 Jy ! Component: 1150 - total flux cleaned = -0.000722687 Jy ! Component: 1200 - total flux cleaned = -0.000731035 Jy ! Component: 1250 - total flux cleaned = -0.000739219 Jy ! Component: 1300 - total flux cleaned = -0.000747631 Jy ! Component: 1350 - total flux cleaned = -0.000763811 Jy ! Component: 1400 - total flux cleaned = -0.0007877 Jy ! Component: 1450 - total flux cleaned = -0.000811315 Jy ! Component: 1500 - total flux cleaned = -0.000803415 Jy ! Component: 1550 - total flux cleaned = -0.000811247 Jy ! Component: 1600 - total flux cleaned = -0.000796176 Jy ! Component: 1650 - total flux cleaned = -0.00078121 Jy ! Component: 1700 - total flux cleaned = -0.000788784 Jy ! Component: 1750 - total flux cleaned = -0.000803553 Jy ! Component: 1800 - total flux cleaned = -0.000803432 Jy ! Component: 1850 - total flux cleaned = -0.000789023 Jy ! Component: 1900 - total flux cleaned = -0.000810487 Jy ! Component: 1950 - total flux cleaned = -0.000796246 Jy ! Component: 2000 - total flux cleaned = -0.000796215 Jy ! Total flux subtracted in 2048 components = -0.000803162 Jy ! Clean residual min=-0.000417 max=0.000395 Jy/beam ! Clean residual mean=0.000000 rms=0.000130 Jy/beam ! Combined flux in latest and established models = 0.324359 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 271 components and 0.324359 Jy ![Exited script file: muppet] wmap "J1404-0013_X_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9158 x 2.192 at -3.596 degrees (North through East) ! Clean map min=-0.00087695 max=0.21596 Jy/beam ! Writing clean map to FITS file: J1404-0013_X_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.215957 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000129513 device "J1404-0013_X_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1404-0013_X_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.179914 0.179914 0.359828 0.719657 1.43931 2.87863 5.75725 11.5145 23.029 46.058 92.1161 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.215 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9158 x 2.192 at -3.596 degrees (North through East) ! Clean map min=-0.00087695 max=0.21596 Jy/beam quit ! Quitting program ! Log file J1404-0013_X_2014_12_20_pus_uvs.log closed on Tue Dec 27 21:45:11 2016