! Started logfile: J1016+7617_X_2017_03_23_pus_uvs.log on Mon May 13 10:21:30 2019 obs J1016+7617_X_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1016+7617_X_2017_03_23_pus_uva.fits ! AN table 1: 290 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.870651 visibilities/baseline/integration-bin. ! Found source: J1016+7617 ! ! 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 1124 lines of history. ! ! Reading 136344 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 J1016+7617_X_2017_03_23_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 207 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 207 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 207 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 207 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 207 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 207 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 207 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 207 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004817Jy sigma=0.008123 ! Fit after self-cal, rms=0.962481Jy sigma=0.007808 ! 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=0.7663 mas, bmaj=1.081 mas, bpa=61.29 degrees ! Estimated noise=785.445 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 = 0.0321031 Jy ! Component: 100 - total flux cleaned = 0.0392813 Jy ! Total flux subtracted in 100 components = 0.0392813 Jy ! Clean residual min=-0.002995 max=0.002904 Jy/beam ! Clean residual mean=0.000010 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.0392813 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0392813 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=0.095734Jy sigma=0.000635 ! Fit after self-cal, rms=0.094147Jy sigma=0.000620 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0042832 Jy ! Component: 100 - total flux cleaned = 0.00507112 Jy ! Total flux subtracted in 100 components = 0.00507112 Jy ! Clean residual min=-0.002373 max=0.002309 Jy/beam ! Clean residual mean=0.000011 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.0443524 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 9 components and 0.0443524 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=0.093871Jy sigma=0.000619 ! Fit after self-cal, rms=0.093841Jy sigma=0.000619 ! 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=1.007 mas, bmaj=1.409 mas, bpa=65.33 degrees ! Estimated noise=245.115 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 = -9.5826e-06 Jy ! Component: 100 - total flux cleaned = 2.34589e-05 Jy ! Component: 150 - total flux cleaned = 8.07134e-05 Jy ! Component: 200 - total flux cleaned = 0.000151369 Jy ! Total flux subtracted in 200 components = 0.000151369 Jy ! Clean residual min=-0.001270 max=0.001467 Jy/beam ! Clean residual mean=0.000014 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.0445038 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 18 components and 0.0445038 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=0.093814Jy sigma=0.000619 ! Fit after self-cal, rms=0.093793Jy sigma=0.000619 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.03 HN 1.09 KP 0.93 ! LA 1.07 MK 1.07 NL 1.07 OV 1.05 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.07 HN 1.10 KP 0.93 ! LA 1.04 MK 1.05 NL 1.06 OV 1.08 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.11 KP 0.97 ! LA 1.05 MK 1.05 NL 1.10 OV 1.09 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.08 KP 1.00 ! LA 1.07 MK 1.07 NL 1.04 OV 1.13 ! PT 1.05 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 1.07 KP 0.96 ! LA 1.05 MK 0.97 NL 1.08 OV 1.06 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 0.98 KP 0.95 ! LA 1.02 MK 0.97 NL 1.05 OV 1.09 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.06 KP 0.93 ! LA 1.07 MK 1.07 NL 1.11 OV 1.02 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.04 KP 0.94 ! LA 1.01 MK 0.97 NL 1.04 OV 1.08 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 0.97 KP 0.94 ! LA 1.03 MK 0.95 NL 1.04 OV 1.06 ! PT 0.98 SC 0.95 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.99 HN 0.98 KP 0.90 ! LA 1.02 MK 0.93 NL 1.06 OV 1.06 ! PT 0.94 SC 0.92 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.97 HN 0.97 KP 0.90 ! LA 1.02 MK 0.92 NL 1.03 OV 1.00 ! PT 0.94 SC 0.92 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.89 HN 0.90 KP 0.90 ! LA 1.05 MK 0.86 NL 0.98 OV 0.96 ! PT 0.93 SC 0.83 ! ! ! Fit before self-cal, rms=0.093793Jy sigma=0.000619 ! Fit after self-cal, rms=0.091874Jy sigma=0.000618 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9973 mas, bmaj=1.399 mas, bpa=65.22 degrees ! Estimated noise=248.122 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 = 0.00100962 Jy ! Component: 100 - total flux cleaned = 0.00122239 Jy ! Component: 150 - total flux cleaned = 0.00129439 Jy ! Component: 200 - total flux cleaned = 0.00134029 Jy ! Total flux subtracted in 200 components = 0.00134029 Jy ! Clean residual min=-0.001193 max=0.001202 Jy/beam ! Clean residual mean=0.000012 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0458441 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.0458441 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=0.091848Jy sigma=0.000618 ! Fit after self-cal, rms=0.091772Jy sigma=0.000618 ! 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=0.091772Jy sigma=0.000618 ! Fit after self-cal, rms=0.082506Jy sigma=0.000616 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9909 mas, bmaj=1.393 mas, bpa=66.65 degrees ! Estimated noise=246.886 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000393643 Jy ! Component: 100 - total flux cleaned = 0.000465277 Jy ! Component: 150 - total flux cleaned = 0.000487816 Jy ! Component: 200 - total flux cleaned = 0.00049746 Jy ! Total flux subtracted in 200 components = 0.00049746 Jy ! Clean residual min=-0.000776 max=0.001047 Jy/beam ! Clean residual mean=0.000002 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.0463416 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 27 components and 0.0463416 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=0.082504Jy sigma=0.000616 ! Fit after self-cal, rms=0.082349Jy sigma=0.000616 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 (21.6, -9.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000976228 Jy ! Component: 100 - total flux cleaned = 0.00144707 Jy ! Component: 150 - total flux cleaned = 0.00164821 Jy ! Component: 200 - total flux cleaned = 0.00181706 Jy ! Total flux subtracted in 200 components = 0.00181706 Jy ! Clean residual min=-0.000705 max=0.000629 Jy/beam ! Clean residual mean=0.000003 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.0481586 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 49 components and 0.0481586 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=0.082337Jy sigma=0.000615 ! Fit after self-cal, rms=0.082322Jy sigma=0.000615 ! 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=0.082322Jy sigma=0.000615 ! Fit after self-cal, rms=0.081441Jy sigma=0.000615 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9864 mas, bmaj=1.383 mas, bpa=66.43 degrees ! Estimated noise=245.876 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000675806 Jy ! Component: 100 - total flux cleaned = 0.00102243 Jy ! Component: 150 - total flux cleaned = 0.00120808 Jy ! Component: 200 - total flux cleaned = 0.00136853 Jy ! Total flux subtracted in 200 components = 0.00136853 Jy ! Clean residual min=-0.000736 max=0.000595 Jy/beam ! Clean residual mean=0.000001 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.0495272 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 58 components and 0.0495272 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=0.081435Jy sigma=0.000615 ! Fit after self-cal, rms=0.081409Jy sigma=0.000615 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 = 0.000507529 Jy ! Component: 100 - total flux cleaned = 0.000711875 Jy ! Component: 150 - total flux cleaned = 0.000855952 Jy ! Component: 200 - total flux cleaned = 0.00096909 Jy ! Total flux subtracted in 200 components = 0.00096909 Jy ! Clean residual min=-0.000721 max=0.000621 Jy/beam ! Clean residual mean=0.000002 rms=0.000165 Jy/beam ! Combined flux in latest and established models = 0.0504962 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 65 components and 0.0504962 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=0.081405Jy sigma=0.000615 ! Fit after self-cal, rms=0.081396Jy sigma=0.000615 ! 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=0.081396Jy sigma=0.000615 ! Fit after self-cal, rms=0.081385Jy sigma=0.000615 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.255 mas, bmaj=2.716 mas, bpa=73.24 degrees ! Estimated noise=315.776 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000670565 Jy ! Component: 100 - total flux cleaned = 0.00106639 Jy ! Component: 150 - total flux cleaned = 0.00131484 Jy ! Component: 200 - total flux cleaned = 0.00148008 Jy ! Total flux subtracted in 200 components = 0.00148008 Jy ! Clean residual min=-0.000680 max=0.000782 Jy/beam ! Clean residual mean=0.000003 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.0519763 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 75 components and 0.0519763 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=0.081382Jy sigma=0.000615 ! Fit after self-cal, rms=0.081379Jy sigma=0.000615 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 = 0.000383379 Jy ! Component: 100 - total flux cleaned = 0.000563375 Jy ! Component: 150 - total flux cleaned = 0.00065826 Jy ! Component: 200 - total flux cleaned = 0.000672621 Jy ! Total flux subtracted in 200 components = 0.000672621 Jy ! Clean residual min=-0.000672 max=0.000790 Jy/beam ! Clean residual mean=0.000003 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.0526489 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 79 components and 0.0526489 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=0.081378Jy sigma=0.000615 ! Fit after self-cal, rms=0.081377Jy sigma=0.000615 ! 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=0.9834 mas, bmaj=1.378 mas, bpa=66.41 degrees ! Estimated noise=246.216 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9834 x 1.378 at 66.41 degrees (North through East) ! Clean map min=-0.00065603 max=0.044119 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=0.7525 mas, bmaj=1.058 mas, bpa=62.87 degrees ! Estimated noise=748.114 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0339319 Jy ! Component: 100 - total flux cleaned = 0.0416962 Jy ! Component: 150 - total flux cleaned = 0.0449043 Jy ! Component: 200 - total flux cleaned = 0.0461883 Jy ! Total flux subtracted in 200 components = 0.0461883 Jy ! Clean residual min=-0.002027 max=0.001723 Jy/beam ! Clean residual mean=0.000007 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.0461883 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0461883 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9834 mas, bmaj=1.378 mas, bpa=66.41 degrees ! Estimated noise=246.216 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 = 0.00214179 Jy ! Component: 100 - total flux cleaned = 0.00346877 Jy ! Component: 150 - total flux cleaned = 0.00438668 Jy ! Component: 200 - total flux cleaned = 0.00480982 Jy ! Total flux subtracted in 200 components = 0.00480982 Jy ! Clean residual min=-0.000745 max=0.000702 Jy/beam ! Clean residual mean=0.000002 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.0509981 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 35 components and 0.0509981 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=2.255 mas, bmaj=2.716 mas, bpa=73.24 degrees ! Estimated noise=315.776 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000879252 Jy ! Component: 100 - total flux cleaned = 0.00140262 Jy ! Component: 150 - total flux cleaned = 0.00173841 Jy ! Component: 200 - total flux cleaned = 0.00187985 Jy ! Total flux subtracted in 200 components = 0.00187985 Jy ! Clean residual min=-0.000689 max=0.000781 Jy/beam ! Clean residual mean=0.000003 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.052878 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 = 5.88274e-05 Jy ! Component: 100 - total flux cleaned = 8.97867e-05 Jy ! Component: 150 - total flux cleaned = 0.000116515 Jy ! Component: 200 - total flux cleaned = 0.000135283 Jy ! Total flux subtracted in 200 components = 0.000135283 Jy ! Clean residual min=-0.000686 max=0.000792 Jy/beam ! Clean residual mean=0.000002 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.0530132 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 57 components and 0.0530132 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9834 mas, bmaj=1.378 mas, bpa=66.41 degrees ! Estimated noise=246.216 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000207042 Jy ! Component: 100 - total flux cleaned = -0.000208832 Jy ! Component: 150 - total flux cleaned = -0.000183778 Jy ! Component: 200 - total flux cleaned = -0.000183513 Jy ! Total flux subtracted in 200 components = -0.000183513 Jy ! Clean residual min=-0.000681 max=0.000641 Jy/beam ! Clean residual mean=0.000001 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.0528297 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 67 components and 0.0528297 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=0.081381Jy sigma=0.000615 ! Fit after self-cal, rms=0.081385Jy sigma=0.000615 wmodel J1016+7617_X_2017_03_23_pus_map.mod ! Writing 67 model components to file: J1016+7617_X_2017_03_23_pus_map.mod wobs J1016+7617_X_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1016+7617_X_2017_03_23_pus_uvs.fits wwins J1016+7617_X_2017_03_23_pus_map.win ! wwins: Wrote 2 windows to J1016+7617_X_2017_03_23_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 = -7.74833e-05 Jy ! Component: 100 - total flux cleaned = -0.000121269 Jy ! Component: 150 - total flux cleaned = -0.000152904 Jy ! Component: 200 - total flux cleaned = -0.000183273 Jy ! Component: 250 - total flux cleaned = -0.000212596 Jy ! Component: 300 - total flux cleaned = -0.000212683 Jy ! Component: 350 - total flux cleaned = -0.000222074 Jy ! Component: 400 - total flux cleaned = -0.000194858 Jy ! Component: 450 - total flux cleaned = -0.000177069 Jy ! Component: 500 - total flux cleaned = -0.0001684 Jy ! Component: 550 - total flux cleaned = -0.000168421 Jy ! Component: 600 - total flux cleaned = -0.000160019 Jy ! Component: 650 - total flux cleaned = -0.000176644 Jy ! Component: 700 - total flux cleaned = -0.000192863 Jy ! Component: 750 - total flux cleaned = -0.000200819 Jy ! Component: 800 - total flux cleaned = -0.00020085 Jy ! Component: 850 - total flux cleaned = -0.000224211 Jy ! Component: 900 - total flux cleaned = -0.00021653 Jy ! Component: 950 - total flux cleaned = -0.000239542 Jy ! Component: 1000 - total flux cleaned = -0.00024703 Jy ! Component: 1050 - total flux cleaned = -0.00024702 Jy ! Component: 1100 - total flux cleaned = -0.00023256 Jy ! Component: 1150 - total flux cleaned = -0.000247032 Jy ! Component: 1200 - total flux cleaned = -0.000225733 Jy ! Component: 1250 - total flux cleaned = -0.000225781 Jy ! Component: 1300 - total flux cleaned = -0.00021881 Jy ! Component: 1350 - total flux cleaned = -0.000225617 Jy ! Component: 1400 - total flux cleaned = -0.00019826 Jy ! Component: 1450 - total flux cleaned = -0.000218525 Jy ! Component: 1500 - total flux cleaned = -0.000211809 Jy ! Component: 1550 - total flux cleaned = -0.000224954 Jy ! Component: 1600 - total flux cleaned = -0.000224852 Jy ! Component: 1650 - total flux cleaned = -0.00021833 Jy ! Component: 1700 - total flux cleaned = -0.000231207 Jy ! Component: 1750 - total flux cleaned = -0.000237599 Jy ! Component: 1800 - total flux cleaned = -0.000231273 Jy ! Component: 1850 - total flux cleaned = -0.000250126 Jy ! Component: 1900 - total flux cleaned = -0.000250072 Jy ! Component: 1950 - total flux cleaned = -0.000243928 Jy ! Component: 2000 - total flux cleaned = -0.000250073 Jy ! Total flux subtracted in 2048 components = -0.00025013 Jy ! Clean residual min=-0.000332 max=0.000409 Jy/beam ! Clean residual mean=0.000000 rms=0.000116 Jy/beam ! Combined flux in latest and established models = 0.0525796 Jy keep ! Adding 150 model components to the UV plane model. ! The established model now contains 217 components and 0.0525796 Jy ![Exited script file: muppet] wmap "J1016+7617_X_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9834 x 1.378 at 66.41 degrees (North through East) ! Clean map min=-0.00063099 max=0.043668 Jy/beam ! Writing clean map to FITS file: J1016+7617_X_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0436684 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000115676 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.794687 0.794687 1.58937 3.17875 6.3575 12.715 25.43 50.86 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.043 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9834 x 1.378 at 66.41 degrees (North through East) ! Clean map min=-0.00063099 max=0.043668 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 J1016+7617_X_2017_03_23_pus_uvs.log closed on Mon May 13 10:21:37 2019