! Started logfile: J0639+7324_X_2017_01_21_pus_uvs.log on Sun May 5 15:26:55 2019 obs J0639+7324_X_2017_01_21_pus_uva.fits ! Reading UV FITS file: J0639+7324_X_2017_01_21_pus_uva.fits ! AN table 1: 104 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.793269 visibilities/baseline/integration-bin. ! Found source: J0639+7324 ! ! 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 1086 lines of history. ! ! Reading 35640 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 J0639+7324_X_2017_01_21_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 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.485182Jy sigma=0.003376 ! Fit after self-cal, rms=0.378839Jy sigma=0.002569 ! 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=0.7503 mas, bmaj=0.973 mas, bpa=-72.51 degrees ! Estimated noise=1169.21 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 = 0.507291 Jy ! Component: 100 - total flux cleaned = 0.631806 Jy ! Total flux subtracted in 100 components = 0.631806 Jy ! Clean residual min=-0.019029 max=0.054338 Jy/beam ! Clean residual mean=-0.000064 rms=0.005873 Jy/beam ! Combined flux in latest and established models = 0.631806 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.631806 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=0.157012Jy sigma=0.001080 ! Fit after self-cal, rms=0.156251Jy sigma=0.001076 ! Inverting map ! Added new window around map position (0, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0538646 Jy ! Component: 100 - total flux cleaned = 0.0781425 Jy ! Total flux subtracted in 100 components = 0.0781425 Jy ! Clean residual min=-0.013292 max=0.014718 Jy/beam ! Clean residual mean=-0.000001 rms=0.003449 Jy/beam ! Combined flux in latest and established models = 0.709948 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 8 components and 0.709948 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=0.140383Jy sigma=0.000919 ! Fit after self-cal, rms=0.139313Jy sigma=0.000912 ! 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=0.9709 mas, bmaj=1.141 mas, bpa=-74.45 degrees ! Estimated noise=539.733 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 = 0.0142448 Jy ! Component: 100 - total flux cleaned = 0.0203523 Jy ! Component: 150 - total flux cleaned = 0.0213938 Jy ! Component: 200 - total flux cleaned = 0.0217385 Jy ! Total flux subtracted in 200 components = 0.0217385 Jy ! Clean residual min=-0.011507 max=0.012523 Jy/beam ! Clean residual mean=0.000038 rms=0.003106 Jy/beam ! Combined flux in latest and established models = 0.731687 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 17 components and 0.731687 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=0.138435Jy sigma=0.000898 ! Fit after self-cal, rms=0.138302Jy sigma=0.000897 ! 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 1.01 FD 0.98 HN 0.96 LA 1.08 ! MK 0.98 NL 0.95 OV 0.96 PT 0.99 ! SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 0.99 LA 1.07 ! MK 0.94 NL 0.95 OV 1.03 PT 0.98 ! SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.98 LA 1.06 ! MK 0.95 NL 0.95 OV 0.95 PT 0.98 ! SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.01 LA 1.08 ! MK 0.95 NL 0.94 OV 1.01 PT 0.98 ! SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 0.97 LA 1.07 ! MK 0.97 NL 0.94 OV 0.96 PT 0.99 ! SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.95 LA 1.07 ! MK 0.95 NL 0.94 OV 0.97 PT 0.97 ! SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.07 LA 1.06 ! MK 1.22 NL 0.94 OV 1.01 PT 0.97 ! SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 0.96 LA 1.07 ! MK 0.94 NL 0.94 OV 1.00 PT 0.98 ! SC 1.11 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 0.96 LA 1.09 ! MK 0.92 NL 0.94 OV 0.99 PT 0.97 ! SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.06 LA 1.09 ! MK 0.96 NL 0.92 OV 0.97 PT 0.98 ! SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.21 HN 0.97 LA 1.26 ! MK 0.94 NL 0.96 OV 0.98 PT 0.98 ! SC 1.21 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 0.92 LA 1.09 ! MK 0.93 NL 0.93 OV 1.04 PT 0.98 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.138302Jy sigma=0.000897 ! Fit after self-cal, rms=0.139520Jy sigma=0.000822 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9671 mas, bmaj=1.139 mas, bpa=-74.04 degrees ! Estimated noise=537.574 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 (-0.2, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00948458 Jy ! Component: 100 - total flux cleaned = 0.0132434 Jy ! Component: 150 - total flux cleaned = 0.0145688 Jy ! Component: 200 - total flux cleaned = 0.0155304 Jy ! Total flux subtracted in 200 components = 0.0155304 Jy ! Clean residual min=-0.006672 max=0.007160 Jy/beam ! Clean residual mean=-0.000034 rms=0.001626 Jy/beam ! Combined flux in latest and established models = 0.747217 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 37 components and 0.747218 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=0.138735Jy sigma=0.000817 ! Fit after self-cal, rms=0.138804Jy sigma=0.000816 ! 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=0.138804Jy sigma=0.000816 ! Fit after self-cal, rms=0.140145Jy sigma=0.000771 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9656 mas, bmaj=1.138 mas, bpa=-74.45 degrees ! Estimated noise=538.267 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00433997 Jy ! Component: 100 - total flux cleaned = 0.00654189 Jy ! Component: 150 - total flux cleaned = 0.00709884 Jy ! Component: 200 - total flux cleaned = 0.00739688 Jy ! Total flux subtracted in 200 components = 0.00739688 Jy ! Clean residual min=-0.003916 max=0.004422 Jy/beam ! Clean residual mean=-0.000006 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.754614 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 53 components and 0.754614 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=0.139954Jy sigma=0.000770 ! Fit after self-cal, rms=0.140009Jy sigma=0.000770 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 (-0.8, 8.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00438659 Jy ! Component: 100 - total flux cleaned = 0.00708841 Jy ! Component: 150 - total flux cleaned = 0.00886564 Jy ! Component: 200 - total flux cleaned = 0.010299 Jy ! Total flux subtracted in 200 components = 0.010299 Jy ! Clean residual min=-0.003310 max=0.003652 Jy/beam ! Clean residual mean=0.000002 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.764913 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 75 components and 0.764913 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=0.139830Jy sigma=0.000768 ! Fit after self-cal, rms=0.139816Jy sigma=0.000768 ! Inverting map ! Added new window around map position (12, 4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00333815 Jy ! Component: 100 - total flux cleaned = 0.00538136 Jy ! Component: 150 - total flux cleaned = 0.00682937 Jy ! Component: 200 - total flux cleaned = 0.00781982 Jy ! Total flux subtracted in 200 components = 0.00781982 Jy ! Clean residual min=-0.002806 max=0.003373 Jy/beam ! Clean residual mean=0.000010 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.772733 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 98 components and 0.772733 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=0.139678Jy sigma=0.000767 ! Fit after self-cal, rms=0.139672Jy sigma=0.000767 ! Inverting map ! Added new window around map position (-18.6, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00309852 Jy ! Component: 100 - total flux cleaned = 0.00398245 Jy ! Component: 150 - total flux cleaned = 0.00461569 Jy ! Component: 200 - total flux cleaned = 0.00525929 Jy ! Total flux subtracted in 200 components = 0.00525929 Jy ! Clean residual min=-0.002547 max=0.003139 Jy/beam ! Clean residual mean=0.000004 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.777992 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 115 components and 0.777992 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=0.139546Jy sigma=0.000767 ! Fit after self-cal, rms=0.139539Jy sigma=0.000767 ! Inverting map ! Added new window around map position (18, 24.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202087 Jy ! Component: 100 - total flux cleaned = 0.00224592 Jy ! Component: 150 - total flux cleaned = 0.00280486 Jy ! Component: 200 - total flux cleaned = 0.003311 Jy ! Total flux subtracted in 200 components = 0.003311 Jy ! Clean residual min=-0.002521 max=0.002768 Jy/beam ! Clean residual mean=0.000002 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.781303 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 136 components and 0.781304 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=0.139404Jy sigma=0.000766 ! Fit after self-cal, rms=0.139403Jy sigma=0.000766 ! 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=0.139403Jy sigma=0.000766 ! Fit after self-cal, rms=0.139049Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9644 mas, bmaj=1.137 mas, bpa=-74.51 degrees ! Estimated noise=538.387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189424 Jy ! Component: 100 - total flux cleaned = 0.00303601 Jy ! Component: 150 - total flux cleaned = 0.00374512 Jy ! Component: 200 - total flux cleaned = 0.00425626 Jy ! Total flux subtracted in 200 components = 0.00425626 Jy ! Clean residual min=-0.002476 max=0.002723 Jy/beam ! Clean residual mean=0.000001 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.78556 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 151 components and 0.78556 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=0.138975Jy sigma=0.000765 ! Fit after self-cal, rms=0.138973Jy sigma=0.000765 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 = 0.00117503 Jy ! Component: 100 - total flux cleaned = 0.00165215 Jy ! Component: 150 - total flux cleaned = 0.00205908 Jy ! Component: 200 - total flux cleaned = 0.0024049 Jy ! Total flux subtracted in 200 components = 0.0024049 Jy ! Clean residual min=-0.002332 max=0.002505 Jy/beam ! Clean residual mean=0.000002 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.787965 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 159 components and 0.787965 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=0.138924Jy sigma=0.000765 ! Fit after self-cal, rms=0.138925Jy sigma=0.000765 ! 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=0.138925Jy sigma=0.000765 ! Fit after self-cal, rms=0.138886Jy sigma=0.000765 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.121 mas, bmaj=2.497 mas, bpa=86.08 degrees ! Estimated noise=720.405 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199138 Jy ! Component: 100 - total flux cleaned = 0.00329385 Jy ! Component: 150 - total flux cleaned = 0.00433947 Jy ! Component: 200 - total flux cleaned = 0.0052475 Jy ! Total flux subtracted in 200 components = 0.0052475 Jy ! Clean residual min=-0.002928 max=0.002472 Jy/beam ! Clean residual mean=0.000016 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.793212 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 180 components and 0.793212 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=0.138869Jy sigma=0.000765 ! Fit after self-cal, rms=0.138867Jy sigma=0.000765 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 = 0.000958527 Jy ! Component: 100 - total flux cleaned = 0.00178416 Jy ! Component: 150 - total flux cleaned = 0.00253571 Jy ! Component: 200 - total flux cleaned = 0.00316866 Jy ! Total flux subtracted in 200 components = 0.00316866 Jy ! Clean residual min=-0.002699 max=0.002474 Jy/beam ! Clean residual mean=0.000019 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.796381 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 189 components and 0.796381 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=0.138857Jy sigma=0.000765 ! Fit after self-cal, rms=0.138858Jy sigma=0.000765 ! 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=0.964 mas, bmaj=1.137 mas, bpa=-74.52 degrees ! Estimated noise=538.591 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.964 x 1.137 at -74.52 degrees (North through East) ! Clean map min=-0.0019588 max=0.64776 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 ! Performing amp+phase self-cal ! ! 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=0.138858Jy sigma=0.000765 ! Fit after self-cal, rms=8.803939Jy sigma=0.000622 ! Inverting map and beam ! Estimated beam: bmin=0.9634 mas, bmaj=1.14 mas, bpa=-74.66 degrees ! Estimated noise=539.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000487824 Jy ! Component: 100 - total flux cleaned = 0.00062887 Jy ! Component: 150 - total flux cleaned = 0.000755228 Jy ! Component: 200 - total flux cleaned = 0.000873684 Jy ! Total flux subtracted in 200 components = 0.000873684 Jy ! Clean residual min=-0.002030 max=0.002032 Jy/beam ! Clean residual mean=0.000004 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.797254 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 208 components and 0.797254 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=8.803919Jy sigma=0.000621 ! Fit after self-cal, rms=8.803992Jy sigma=0.000621 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000170105 Jy ! Component: 100 - total flux cleaned = 0.000242181 Jy ! Component: 150 - total flux cleaned = 0.000276472 Jy ! Component: 200 - total flux cleaned = 0.000342919 Jy ! Total flux subtracted in 200 components = 0.000342919 Jy ! Clean residual min=-0.001954 max=0.001935 Jy/beam ! Clean residual mean=0.000006 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.797597 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 213 components and 0.797597 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=8.803982Jy sigma=0.000621 ! Fit after self-cal, rms=8.803975Jy sigma=0.000621 ! Inverting map ! Performing amp+phase self-cal ! ! 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=8.803975Jy sigma=0.000621 ! Fit after self-cal, rms=9.478057Jy sigma=0.000621 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=0.7456 mas, bmaj=0.9725 mas, bpa=-72.52 degrees ! Estimated noise=1158.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.501513 Jy ! Component: 100 - total flux cleaned = 0.63295 Jy ! Component: 150 - total flux cleaned = 0.68672 Jy ! Component: 200 - total flux cleaned = 0.711562 Jy ! Total flux subtracted in 200 components = 0.711562 Jy ! Clean residual min=-0.005888 max=0.011512 Jy/beam ! Clean residual mean=-0.000033 rms=0.001658 Jy/beam ! Combined flux in latest and established models = 0.711562 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.711562 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9629 mas, bmaj=1.14 mas, bpa=-74.69 degrees ! Estimated noise=539.278 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 = 0.0187818 Jy ! Component: 100 - total flux cleaned = 0.0295075 Jy ! Component: 150 - total flux cleaned = 0.0365185 Jy ! Component: 200 - total flux cleaned = 0.0420249 Jy ! Total flux subtracted in 200 components = 0.0420249 Jy ! Clean residual min=-0.003829 max=0.003669 Jy/beam ! Clean residual mean=-0.000022 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.753587 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 32 components and 0.753587 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=2.12 mas, bmaj=2.497 mas, bpa=86.05 degrees ! Estimated noise=721.368 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00759332 Jy ! Component: 100 - total flux cleaned = 0.012991 Jy ! Component: 150 - total flux cleaned = 0.0173531 Jy ! Component: 200 - total flux cleaned = 0.0209993 Jy ! Total flux subtracted in 200 components = 0.0209993 Jy ! Clean residual min=-0.004526 max=0.002742 Jy/beam ! Clean residual mean=-0.000005 rms=0.001155 Jy/beam ! Combined flux in latest and established models = 0.774586 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 = 0.00309987 Jy ! Component: 100 - total flux cleaned = 0.00576477 Jy ! Component: 150 - total flux cleaned = 0.0080782 Jy ! Component: 200 - total flux cleaned = 0.0101057 Jy ! Total flux subtracted in 200 components = 0.0101057 Jy ! Clean residual min=-0.003566 max=0.002598 Jy/beam ! Clean residual mean=0.000007 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.784692 Jy ! Adding 97 model components to the UV plane model. ! The established model now contains 119 components and 0.784692 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9629 mas, bmaj=1.14 mas, bpa=-74.69 degrees ! Estimated noise=539.278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00228722 Jy ! Component: 100 - total flux cleaned = 0.00397286 Jy ! Component: 150 - total flux cleaned = 0.00522342 Jy ! Component: 200 - total flux cleaned = 0.00591916 Jy ! Total flux subtracted in 200 components = 0.00591916 Jy ! Clean residual min=-0.002268 max=0.002221 Jy/beam ! Clean residual mean=0.000004 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.790612 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 146 components and 0.790612 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=9.478207Jy sigma=0.000622 ! Fit after self-cal, rms=9.478587Jy sigma=0.000622 wmodel J0639+7324_X_2017_01_21_pus_map.mod ! Writing 146 model components to file: J0639+7324_X_2017_01_21_pus_map.mod wobs J0639+7324_X_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J0639+7324_X_2017_01_21_pus_uvs.fits wwins J0639+7324_X_2017_01_21_pus_map.win ! wwins: Wrote 7 windows to J0639+7324_X_2017_01_21_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 = -0.000125945 Jy ! Component: 100 - total flux cleaned = -9.10785e-05 Jy ! Component: 150 - total flux cleaned = 0.000122028 Jy ! Component: 200 - total flux cleaned = 0.000225442 Jy ! Component: 250 - total flux cleaned = 0.000259029 Jy ! Component: 300 - total flux cleaned = 0.00022602 Jy ! Component: 350 - total flux cleaned = 9.78565e-05 Jy ! Component: 400 - total flux cleaned = -2.77716e-05 Jy ! Component: 450 - total flux cleaned = 3.39896e-05 Jy ! Component: 500 - total flux cleaned = 3.3849e-05 Jy ! Component: 550 - total flux cleaned = 3.3369e-05 Jy ! Component: 600 - total flux cleaned = 3.94938e-06 Jy ! Component: 650 - total flux cleaned = 3.96668e-06 Jy ! Component: 700 - total flux cleaned = 6.1042e-05 Jy ! Component: 750 - total flux cleaned = 0.000173003 Jy ! Component: 800 - total flux cleaned = 0.00017282 Jy ! Component: 850 - total flux cleaned = 0.000200331 Jy ! Component: 900 - total flux cleaned = 0.000227162 Jy ! Component: 950 - total flux cleaned = 0.000280137 Jy ! Component: 1000 - total flux cleaned = 0.000305522 Jy ! Component: 1050 - total flux cleaned = 0.000305097 Jy ! Component: 1100 - total flux cleaned = 0.000330855 Jy ! Component: 1150 - total flux cleaned = 0.000356399 Jy ! Component: 1200 - total flux cleaned = 0.000430848 Jy ! Component: 1250 - total flux cleaned = 0.000553317 Jy ! Component: 1300 - total flux cleaned = 0.000577824 Jy ! Component: 1350 - total flux cleaned = 0.000601758 Jy ! Component: 1400 - total flux cleaned = 0.000696482 Jy ! Component: 1450 - total flux cleaned = 0.00076674 Jy ! Component: 1500 - total flux cleaned = 0.000813021 Jy ! Component: 1550 - total flux cleaned = 0.000813227 Jy ! Component: 1600 - total flux cleaned = 0.000881654 Jy ! Component: 1650 - total flux cleaned = 0.000949353 Jy ! Component: 1700 - total flux cleaned = 0.000971769 Jy ! Component: 1750 - total flux cleaned = 0.000971875 Jy ! Component: 1800 - total flux cleaned = 0.00101587 Jy ! Component: 1850 - total flux cleaned = 0.00112444 Jy ! Component: 1900 - total flux cleaned = 0.00116723 Jy ! Component: 1950 - total flux cleaned = 0.00114564 Jy ! Component: 2000 - total flux cleaned = 0.0012087 Jy ! Total flux subtracted in 2048 components = 0.0012296 Jy ! Clean residual min=-0.001461 max=0.001129 Jy/beam ! Clean residual mean=-0.000000 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.791841 Jy keep ! Adding 168 model components to the UV plane model. ! The established model now contains 313 components and 0.791841 Jy ![Exited script file: muppet] wmap "J0639+7324_X_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9629 x 1.14 at -74.69 degrees (North through East) ! Clean map min=-0.0015771 max=0.64519 Jy/beam ! Writing clean map to FITS file: J0639+7324_X_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.645194 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000399208 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.185622 0.185622 0.371245 0.74249 1.48498 2.96996 5.93992 11.8798 23.7597 47.5194 95.0387 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.645 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9629 x 1.14 at -74.69 degrees (North through East) ! Clean map min=-0.0015771 max=0.64519 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 J0639+7324_X_2017_01_21_pus_uvs.log closed on Sun May 5 15:26:58 2019