! Started logfile: J1310+3233_X_2017_05_31_pus_uvs.log on Tue Feb 5 10:49:39 2019 obs J1310+3233_X_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1310+3233_X_2017_05_31_pus_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.677778 visibilities/baseline/integration-bin. ! Found source: J1310+3233 ! ! 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 13908 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 J1310+3233_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 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.774060Jy sigma=0.006543 ! Fit after self-cal, rms=0.764395Jy sigma=0.006466 ! 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=0.8134 mas, bmaj=1.423 mas, bpa=-6.742 degrees ! Estimated noise=1072.05 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 = 0.177243 Jy ! Component: 100 - total flux cleaned = 0.224277 Jy ! Total flux subtracted in 100 components = 0.224277 Jy ! Clean residual min=-0.006725 max=0.019609 Jy/beam ! Clean residual mean=-0.000074 rms=0.002066 Jy/beam ! Combined flux in latest and established models = 0.224277 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.224277 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=0.091520Jy sigma=0.000747 ! Fit after self-cal, rms=0.091337Jy sigma=0.000746 ! Inverting map ! Added new window around map position (-0.8, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0222844 Jy ! Component: 100 - total flux cleaned = 0.0341265 Jy ! Total flux subtracted in 100 components = 0.0341265 Jy ! Clean residual min=-0.004526 max=0.006530 Jy/beam ! Clean residual mean=-0.000016 rms=0.001252 Jy/beam ! Combined flux in latest and established models = 0.258404 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 20 components and 0.258404 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=0.084359Jy sigma=0.000679 ! Fit after self-cal, rms=0.084175Jy sigma=0.000677 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00766064 Jy ! Component: 100 - total flux cleaned = 0.0124879 Jy ! Total flux subtracted in 100 components = 0.0124879 Jy ! Clean residual min=-0.004051 max=0.004125 Jy/beam ! Clean residual mean=0.000004 rms=0.001070 Jy/beam ! Combined flux in latest and established models = 0.270892 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 33 components and 0.270892 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=0.083199Jy sigma=0.000668 ! Fit after self-cal, rms=0.083162Jy sigma=0.000668 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.074 mas, bmaj=1.789 mas, bpa=-4.52 degrees ! Estimated noise=715.541 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 = 0.00553057 Jy ! Component: 100 - total flux cleaned = 0.00843854 Jy ! Component: 150 - total flux cleaned = 0.00975265 Jy ! Component: 200 - total flux cleaned = 0.0102243 Jy ! Total flux subtracted in 200 components = 0.0102243 Jy ! Clean residual min=-0.005861 max=0.004142 Jy/beam ! Clean residual mean=0.000040 rms=0.001026 Jy/beam ! Combined flux in latest and established models = 0.281116 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 51 components and 0.281116 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=0.082803Jy sigma=0.000664 ! Fit after self-cal, rms=0.082780Jy sigma=0.000664 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.02 KP 1.03 ! LA 0.97 MK 1.00 NL 0.95 OV 1.07 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.04 KP 0.96 ! LA 0.98 MK 0.92 NL 0.96 OV 1.07 ! PT 1.05 SC 1.05 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.06 KP 0.93 ! LA 0.99 MK 0.97 NL 0.98 OV 1.08 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.05 KP 1.00 ! LA 1.00 MK 0.97 NL 0.95 OV 1.06 ! PT 1.05 SC 1.06 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.99 KP 1.02 ! LA 0.98 MK 0.99 NL 0.86 OV 1.09 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.99 KP 1.00 ! LA 0.98 MK 1.00 NL 0.87 OV 1.00 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.07 KP 1.00 ! LA 1.01 MK 1.02 NL 0.87 OV 0.98 ! PT 1.04 SC 1.06 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.10 KP 1.01 ! LA 0.98 MK 0.97 NL 0.86 OV 0.99 ! PT 1.06 SC 1.07 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.14 KP 1.02 ! LA 1.02 MK 0.96 NL 0.84 OV 0.99 ! PT 1.07 SC 1.03 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.10 KP 1.00 ! LA 1.02 MK 1.02 NL 0.89 OV 1.00 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.08 KP 0.89 ! LA 1.03 MK 1.01 NL 0.90 OV 0.99 ! PT 1.03 SC 1.10 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.05 KP 0.95 ! LA 0.99 MK 0.99 NL 0.87 OV 1.09 ! PT 1.11 SC 1.03 ! ! ! Fit before self-cal, rms=0.082780Jy sigma=0.000664 ! Fit after self-cal, rms=0.081459Jy sigma=0.000646 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.082 mas, bmaj=1.791 mas, bpa=-5.022 degrees ! Estimated noise=716.336 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 = 3.379e-05 Jy ! Component: 100 - total flux cleaned = 0.000251805 Jy ! Component: 150 - total flux cleaned = 0.000306654 Jy ! Component: 200 - total flux cleaned = 0.000355268 Jy ! Total flux subtracted in 200 components = 0.000355268 Jy ! Clean residual min=-0.001934 max=0.002206 Jy/beam ! Clean residual mean=0.000002 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.281471 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 57 components and 0.281471 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=0.081429Jy sigma=0.000646 ! Fit after self-cal, rms=0.081464Jy sigma=0.000645 ! 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=0.081464Jy sigma=0.000645 ! Fit after self-cal, rms=0.081249Jy sigma=0.000642 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.079 mas, bmaj=1.79 mas, bpa=-4.965 degrees ! Estimated noise=715.602 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000154244 Jy ! Component: 100 - total flux cleaned = 0.000273563 Jy ! Component: 150 - total flux cleaned = 0.000333603 Jy ! Component: 200 - total flux cleaned = 0.000387626 Jy ! Total flux subtracted in 200 components = 0.000387626 Jy ! Clean residual min=-0.001916 max=0.001894 Jy/beam ! Clean residual mean=0.000003 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.281859 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 60 components and 0.281859 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=0.081236Jy sigma=0.000642 ! Fit after self-cal, rms=0.081241Jy sigma=0.000642 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.63477e-05 Jy ! Component: 100 - total flux cleaned = 0.000170424 Jy ! Component: 150 - total flux cleaned = 0.000213626 Jy ! Component: 200 - total flux cleaned = 0.000252863 Jy ! Total flux subtracted in 200 components = 0.000252863 Jy ! Clean residual min=-0.001917 max=0.001862 Jy/beam ! Clean residual mean=0.000004 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.282112 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 60 components and 0.282112 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=0.081235Jy sigma=0.000642 ! Fit after self-cal, rms=0.081232Jy sigma=0.000642 ! 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=0.081232Jy sigma=0.000642 ! Fit after self-cal, rms=0.081126Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.079 mas, bmaj=1.789 mas, bpa=-5.061 degrees ! Estimated noise=715.538 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000251849 Jy ! Component: 100 - total flux cleaned = 0.000303032 Jy ! Component: 150 - total flux cleaned = 0.000330309 Jy ! Component: 200 - total flux cleaned = 0.000378702 Jy ! Total flux subtracted in 200 components = 0.000378702 Jy ! Clean residual min=-0.001933 max=0.001912 Jy/beam ! Clean residual mean=-0.000003 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.28249 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 62 components and 0.28249 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=0.081120Jy sigma=0.000640 ! Fit after self-cal, rms=0.081124Jy sigma=0.000640 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-2.6, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165162 Jy ! Component: 100 - total flux cleaned = 0.00190759 Jy ! Component: 150 - total flux cleaned = 0.00202212 Jy ! Component: 200 - total flux cleaned = 0.00199642 Jy ! Total flux subtracted in 200 components = 0.00199642 Jy ! Clean residual min=-0.001795 max=0.001550 Jy/beam ! Clean residual mean=0.000002 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.284487 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 79 components and 0.284487 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=0.081083Jy sigma=0.000639 ! Fit after self-cal, rms=0.081080Jy sigma=0.000639 ! 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=0.081080Jy sigma=0.000639 ! Fit after self-cal, rms=0.081082Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.321 mas, bmaj=2.678 mas, bpa=-9.751 degrees ! Estimated noise=847.926 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000899651 Jy ! Component: 100 - total flux cleaned = 0.00141043 Jy ! Component: 150 - total flux cleaned = 0.00176611 Jy ! Component: 200 - total flux cleaned = 0.00192122 Jy ! Total flux subtracted in 200 components = 0.00192122 Jy ! Clean residual min=-0.001675 max=0.001504 Jy/beam ! Clean residual mean=0.000008 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.286408 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 89 components and 0.286408 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=0.081077Jy sigma=0.000639 ! Fit after self-cal, rms=0.081076Jy sigma=0.000639 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 = 0.000350952 Jy ! Component: 100 - total flux cleaned = 0.000389409 Jy ! Component: 150 - total flux cleaned = 0.000415964 Jy ! Component: 200 - total flux cleaned = 0.000440195 Jy ! Total flux subtracted in 200 components = 0.000440195 Jy ! Clean residual min=-0.001689 max=0.001489 Jy/beam ! Clean residual mean=0.000010 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.286848 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 97 components and 0.286848 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=0.081075Jy sigma=0.000639 ! Fit after self-cal, rms=0.081075Jy sigma=0.000639 ! 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=1.079 mas, bmaj=1.787 mas, bpa=-5.104 degrees ! Estimated noise=715.606 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.079 x 1.787 at -5.104 degrees (North through East) ! Clean map min=-0.0017145 max=0.2331 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=0.8137 mas, bmaj=1.427 mas, bpa=-7.304 degrees ! Estimated noise=1074.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.176938 Jy ! Component: 100 - total flux cleaned = 0.225576 Jy ! Component: 150 - total flux cleaned = 0.24792 Jy ! Component: 200 - total flux cleaned = 0.259639 Jy ! Total flux subtracted in 200 components = 0.259639 Jy ! Clean residual min=-0.003658 max=0.005723 Jy/beam ! Clean residual mean=-0.000037 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.259639 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.259639 Jy ! Inverting map and beam ! Estimated beam: bmin=1.079 mas, bmaj=1.787 mas, bpa=-5.104 degrees ! Estimated noise=715.606 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 = 0.00940523 Jy ! Component: 100 - total flux cleaned = 0.0146922 Jy ! Component: 150 - total flux cleaned = 0.0181745 Jy ! Component: 200 - total flux cleaned = 0.0206006 Jy ! Total flux subtracted in 200 components = 0.0206006 Jy ! Clean residual min=-0.001867 max=0.001894 Jy/beam ! Clean residual mean=-0.000014 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.280239 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 50 components and 0.280239 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=2.321 mas, bmaj=2.678 mas, bpa=-9.751 degrees ! Estimated noise=847.926 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00253596 Jy ! Component: 100 - total flux cleaned = 0.00401782 Jy ! Component: 150 - total flux cleaned = 0.00500611 Jy ! Component: 200 - total flux cleaned = 0.0056777 Jy ! Total flux subtracted in 200 components = 0.0056777 Jy ! Clean residual min=-0.001729 max=0.001504 Jy/beam ! Clean residual mean=0.000005 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.285917 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 = 0.000363894 Jy ! Component: 100 - total flux cleaned = 0.000536684 Jy ! Component: 150 - total flux cleaned = 0.000680037 Jy ! Component: 200 - total flux cleaned = 0.000800514 Jy ! Total flux subtracted in 200 components = 0.000800514 Jy ! Clean residual min=-0.001705 max=0.001493 Jy/beam ! Clean residual mean=0.000010 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.286718 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 87 components and 0.286718 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.079 mas, bmaj=1.787 mas, bpa=-5.104 degrees ! Estimated noise=715.606 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000293077 Jy ! Component: 100 - total flux cleaned = -0.000347366 Jy ! Component: 150 - total flux cleaned = -0.000440362 Jy ! Component: 200 - total flux cleaned = -0.000502249 Jy ! Total flux subtracted in 200 components = -0.000502249 Jy ! Clean residual min=-0.001789 max=0.001408 Jy/beam ! Clean residual mean=0.000002 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.286215 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 100 components and 0.286215 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=0.081069Jy sigma=0.000639 ! Fit after self-cal, rms=0.081063Jy sigma=0.000639 wmodel J1310+3233_X_2017_05_31_pus_map.mod ! Writing 100 model components to file: J1310+3233_X_2017_05_31_pus_map.mod wobs J1310+3233_X_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1310+3233_X_2017_05_31_pus_uvs.fits wwins J1310+3233_X_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J1310+3233_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 = -0.00061272 Jy ! Component: 100 - total flux cleaned = -0.000774153 Jy ! Component: 150 - total flux cleaned = -0.000877236 Jy ! Component: 200 - total flux cleaned = -0.000951785 Jy ! Component: 250 - total flux cleaned = -0.00102412 Jy ! Component: 300 - total flux cleaned = -0.00116482 Jy ! Component: 350 - total flux cleaned = -0.0012557 Jy ! Component: 400 - total flux cleaned = -0.00130044 Jy ! Component: 450 - total flux cleaned = -0.00134391 Jy ! Component: 500 - total flux cleaned = -0.00134388 Jy ! Component: 550 - total flux cleaned = -0.00132322 Jy ! Component: 600 - total flux cleaned = -0.00128237 Jy ! Component: 650 - total flux cleaned = -0.00128226 Jy ! Component: 700 - total flux cleaned = -0.00126216 Jy ! Component: 750 - total flux cleaned = -0.00120289 Jy ! Component: 800 - total flux cleaned = -0.00114469 Jy ! Component: 850 - total flux cleaned = -0.00118301 Jy ! Component: 900 - total flux cleaned = -0.00118267 Jy ! Component: 950 - total flux cleaned = -0.00114535 Jy ! Component: 1000 - total flux cleaned = -0.00112706 Jy ! Component: 1050 - total flux cleaned = -0.00112702 Jy ! Component: 1100 - total flux cleaned = -0.00110956 Jy ! Component: 1150 - total flux cleaned = -0.00118034 Jy ! Component: 1200 - total flux cleaned = -0.00119742 Jy ! Component: 1250 - total flux cleaned = -0.00118002 Jy ! Component: 1300 - total flux cleaned = -0.00114608 Jy ! Component: 1350 - total flux cleaned = -0.001163 Jy ! Component: 1400 - total flux cleaned = -0.00114623 Jy ! Component: 1450 - total flux cleaned = -0.00116293 Jy ! Component: 1500 - total flux cleaned = -0.00113037 Jy ! Component: 1550 - total flux cleaned = -0.00113061 Jy ! Component: 1600 - total flux cleaned = -0.00113071 Jy ! Component: 1650 - total flux cleaned = -0.00113062 Jy ! Component: 1700 - total flux cleaned = -0.00109929 Jy ! Component: 1750 - total flux cleaned = -0.00108387 Jy ! Component: 1800 - total flux cleaned = -0.00105321 Jy ! Component: 1850 - total flux cleaned = -0.00102285 Jy ! Component: 1900 - total flux cleaned = -0.00102302 Jy ! Component: 1950 - total flux cleaned = -0.00106788 Jy ! Component: 2000 - total flux cleaned = -0.00100854 Jy ! Total flux subtracted in 2048 components = -0.00103786 Jy ! Clean residual min=-0.000836 max=0.000792 Jy/beam ! Clean residual mean=0.000005 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.285177 Jy keep ! Adding 135 model components to the UV plane model. ! The established model now contains 235 components and 0.285177 Jy ![Exited script file: muppet] wmap "J1310+3233_X_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.079 x 1.787 at -5.104 degrees (North through East) ! Clean map min=-0.0015352 max=0.23315 Jy/beam ! Writing clean map to FITS file: J1310+3233_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 0.233145 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00027986 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.36011 0.36011 0.72022 1.44044 2.88088 5.76176 11.5235 23.047 46.0941 92.1882 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.233 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.079 x 1.787 at -5.104 degrees (North through East) ! Clean map min=-0.0015352 max=0.23315 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 J1310+3233_X_2017_05_31_pus_uvs.log closed on Tue Feb 5 10:49:40 2019