! Started logfile: J1153+4036_X_2017_03_27_pus_uvs.log on Sat Apr 27 22:03:26 2019 obs J1153+4036_X_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1153+4036_X_2017_03_27_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.842593 visibilities/baseline/integration-bin. ! Found source: J1153+4036 ! ! 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 1844 lines of history. ! ! Reading 38220 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 J1153+4036_X_2017_03_27_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 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.766238Jy sigma=0.006249 ! Fit after self-cal, rms=0.756322Jy sigma=0.006171 ! 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=0.9331 mas, bmaj=1.131 mas, bpa=2.494 degrees ! Estimated noise=814.461 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 = 0.188309 Jy ! Component: 100 - total flux cleaned = 0.272118 Jy ! Total flux subtracted in 100 components = 0.272118 Jy ! Clean residual min=-0.021415 max=0.090929 Jy/beam ! Clean residual mean=0.000033 rms=0.007577 Jy/beam ! Combined flux in latest and established models = 0.272118 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.272118 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=0.173571Jy sigma=0.001398 ! Fit after self-cal, rms=0.173193Jy sigma=0.001394 ! Inverting map ! Added new window around map position (2.8, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0778487 Jy ! Component: 100 - total flux cleaned = 0.119489 Jy ! Total flux subtracted in 100 components = 0.119489 Jy ! Clean residual min=-0.012128 max=0.022944 Jy/beam ! Clean residual mean=-0.000000 rms=0.004189 Jy/beam ! Combined flux in latest and established models = 0.391607 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 0.391607 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=0.126768Jy sigma=0.000977 ! Fit after self-cal, rms=0.122939Jy sigma=0.000943 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0337981 Jy ! Component: 100 - total flux cleaned = 0.0578061 Jy ! Total flux subtracted in 100 components = 0.0578061 Jy ! Clean residual min=-0.008138 max=0.015406 Jy/beam ! Clean residual mean=-0.000011 rms=0.002603 Jy/beam ! Combined flux in latest and established models = 0.449413 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 37 components and 0.449413 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=0.108932Jy sigma=0.000805 ! Fit after self-cal, rms=0.108484Jy sigma=0.000801 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0196092 Jy ! Component: 100 - total flux cleaned = 0.0348062 Jy ! Total flux subtracted in 100 components = 0.0348062 Jy ! Clean residual min=-0.006800 max=0.011370 Jy/beam ! Clean residual mean=-0.000014 rms=0.001941 Jy/beam ! Combined flux in latest and established models = 0.484219 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 47 components and 0.484219 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=0.102861Jy sigma=0.000743 ! Fit after self-cal, rms=0.102748Jy sigma=0.000742 ! Inverting map ! Added new window around map position (1.2, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130733 Jy ! Component: 100 - total flux cleaned = 0.0231585 Jy ! Total flux subtracted in 100 components = 0.0231585 Jy ! Clean residual min=-0.006130 max=0.008123 Jy/beam ! Clean residual mean=-0.000015 rms=0.001597 Jy/beam ! Combined flux in latest and established models = 0.507378 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 54 components and 0.507378 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=0.100137Jy sigma=0.000715 ! Fit after self-cal, rms=0.100095Jy sigma=0.000715 ! 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=1.138 mas, bmaj=1.423 mas, bpa=6.66 degrees ! Estimated noise=449.656 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 (-0.4, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131723 Jy ! Component: 100 - total flux cleaned = 0.0224573 Jy ! Component: 150 - total flux cleaned = 0.0293759 Jy ! Component: 200 - total flux cleaned = 0.034602 Jy ! Total flux subtracted in 200 components = 0.034602 Jy ! Clean residual min=-0.004486 max=0.005427 Jy/beam ! Clean residual mean=0.000010 rms=0.001333 Jy/beam ! Combined flux in latest and established models = 0.54198 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 80 components and 0.54198 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=0.097899Jy sigma=0.000693 ! Fit after self-cal, rms=0.097831Jy sigma=0.000692 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 0.97 KP 1.00 ! LA 0.96 MK 0.98 NL 0.96 OV 0.97 ! PT 1.00 SC 1.13 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 0.95 KP 1.03 ! LA 0.97 MK 0.96 NL 0.97 OV 0.97 ! PT 0.99 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 0.95 KP 0.97 ! LA 1.00 MK 1.01 NL 0.96 OV 0.97 ! PT 0.99 SC 1.15 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.92 HN 0.98 KP 1.00 ! LA 1.00 MK 1.01 NL 0.95 OV 0.96 ! PT 1.00 SC 1.15 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.93 HN 0.95 KP 1.00 ! LA 1.00 MK 1.05 NL 0.95 OV 0.97 ! PT 0.99 SC 1.14 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 0.97 KP 1.00 ! LA 1.00 MK 1.02 NL 0.94 OV 0.98 ! PT 0.99 SC 1.13 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.97 KP 1.00 ! LA 1.01 MK 1.02 NL 0.97 OV 0.98 ! PT 0.99 SC 1.14 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.97 KP 1.00 ! LA 0.99 MK 1.00 NL 0.96 OV 0.96 ! PT 1.01 SC 1.13 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.00 KP 1.00 ! LA 1.00 MK 0.98 NL 0.97 OV 0.97 ! PT 1.01 SC 1.13 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.95 HN 1.03 KP 0.90 ! LA 1.01 MK 0.99 NL 0.86 OV 1.06 ! PT 1.06 SC 1.10 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.06 KP 1.02 ! LA 1.08 MK 1.23 NL 0.91 OV 1.12 ! PT 1.16 SC 1.17 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.02 KP 1.03 ! LA 1.03 MK 1.02 NL 0.89 OV 1.09 ! PT 1.10 SC 1.13 ! ! ! Fit before self-cal, rms=0.097831Jy sigma=0.000692 ! Fit after self-cal, rms=0.096504Jy sigma=0.000663 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.167 mas, bmaj=1.443 mas, bpa=3.565 degrees ! Estimated noise=449.587 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 = 0.00200713 Jy ! Component: 100 - total flux cleaned = 0.00308687 Jy ! Component: 150 - total flux cleaned = 0.00393493 Jy ! Component: 200 - total flux cleaned = 0.00437806 Jy ! Total flux subtracted in 200 components = 0.00437806 Jy ! Clean residual min=-0.003417 max=0.003191 Jy/beam ! Clean residual mean=-0.000023 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.546358 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 104 components and 0.546358 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=0.096121Jy sigma=0.000660 ! Fit after self-cal, rms=0.096098Jy sigma=0.000660 ! 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=0.096098Jy sigma=0.000660 ! Fit after self-cal, rms=0.106196Jy sigma=0.000650 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.157 mas, bmaj=1.446 mas, bpa=7.763 degrees ! Estimated noise=448.224 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00197145 Jy ! Component: 100 - total flux cleaned = 0.00226128 Jy ! Component: 150 - total flux cleaned = 0.00250296 Jy ! Component: 200 - total flux cleaned = 0.00271116 Jy ! Total flux subtracted in 200 components = 0.00271116 Jy ! Clean residual min=-0.001558 max=0.001869 Jy/beam ! Clean residual mean=-0.000013 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.549069 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 119 components and 0.549069 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=0.106090Jy sigma=0.000649 ! Fit after self-cal, rms=0.106116Jy sigma=0.000649 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 = 0.000524903 Jy ! Component: 100 - total flux cleaned = 0.000569939 Jy ! Component: 150 - total flux cleaned = 0.000610255 Jy ! Component: 200 - total flux cleaned = 0.000682166 Jy ! Total flux subtracted in 200 components = 0.000682166 Jy ! Clean residual min=-0.001528 max=0.001733 Jy/beam ! Clean residual mean=-0.000012 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.549751 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 126 components and 0.549751 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=0.106081Jy sigma=0.000648 ! Fit after self-cal, rms=0.106077Jy sigma=0.000648 ! 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=0.106077Jy sigma=0.000648 ! Fit after self-cal, rms=0.106757Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.155 mas, bmaj=1.448 mas, bpa=8.226 degrees ! Estimated noise=447.771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112863 Jy ! Component: 100 - total flux cleaned = 0.00137838 Jy ! Component: 150 - total flux cleaned = 0.00155322 Jy ! Component: 200 - total flux cleaned = 0.00167808 Jy ! Total flux subtracted in 200 components = 0.00167808 Jy ! Clean residual min=-0.001428 max=0.001758 Jy/beam ! Clean residual mean=-0.000013 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.551429 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 135 components and 0.551429 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=0.106722Jy sigma=0.000648 ! Fit after self-cal, rms=0.106716Jy sigma=0.000648 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 (-12.6, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000922063 Jy ! Component: 100 - total flux cleaned = 0.00112129 Jy ! Component: 150 - total flux cleaned = 0.00129112 Jy ! Component: 200 - total flux cleaned = 0.0014129 Jy ! Total flux subtracted in 200 components = 0.0014129 Jy ! Clean residual min=-0.001369 max=0.001404 Jy/beam ! Clean residual mean=-0.000011 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.552842 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 149 components and 0.552842 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=0.106679Jy sigma=0.000647 ! Fit after self-cal, rms=0.106675Jy sigma=0.000647 ! 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=0.106675Jy sigma=0.000647 ! Fit after self-cal, rms=0.106777Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.272 mas, bmaj=2.526 mas, bpa=4.141 degrees ! Estimated noise=532.661 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122644 Jy ! Component: 100 - total flux cleaned = 0.00149542 Jy ! Component: 150 - total flux cleaned = 0.00156085 Jy ! Component: 200 - total flux cleaned = 0.00161595 Jy ! Total flux subtracted in 200 components = 0.00161595 Jy ! Clean residual min=-0.001398 max=0.001341 Jy/beam ! Clean residual mean=-0.000019 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.554458 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 165 components and 0.554458 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=0.106767Jy sigma=0.000647 ! Fit after self-cal, rms=0.106762Jy sigma=0.000647 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.83569e-05 Jy ! Component: 100 - total flux cleaned = 0.000185645 Jy ! Component: 150 - total flux cleaned = 0.000235101 Jy ! Component: 200 - total flux cleaned = 0.000264648 Jy ! Total flux subtracted in 200 components = 0.000264648 Jy ! Clean residual min=-0.001363 max=0.001336 Jy/beam ! Clean residual mean=-0.000018 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.554722 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 174 components and 0.554722 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=0.106760Jy sigma=0.000647 ! Fit after self-cal, rms=0.106758Jy sigma=0.000647 ! 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=1.153 mas, bmaj=1.448 mas, bpa=8.578 degrees ! Estimated noise=447.395 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.153 x 1.448 at 8.578 degrees (North through East) ! Clean map min=-0.001158 max=0.2445 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=0.9453 mas, bmaj=1.153 mas, bpa=5.781 degrees ! Estimated noise=819.906 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.190811 Jy ! Component: 100 - total flux cleaned = 0.291652 Jy ! Component: 150 - total flux cleaned = 0.355011 Jy ! Component: 200 - total flux cleaned = 0.397396 Jy ! Total flux subtracted in 200 components = 0.397396 Jy ! Clean residual min=-0.009796 max=0.023648 Jy/beam ! Clean residual mean=-0.000011 rms=0.003381 Jy/beam ! Combined flux in latest and established models = 0.397396 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.397396 Jy ! Inverting map and beam ! Estimated beam: bmin=1.153 mas, bmaj=1.448 mas, bpa=8.578 degrees ! Estimated noise=447.395 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 = 0.0436962 Jy ! Component: 100 - total flux cleaned = 0.0731959 Jy ! Component: 150 - total flux cleaned = 0.0941062 Jy ! Component: 200 - total flux cleaned = 0.109212 Jy ! Total flux subtracted in 200 components = 0.109212 Jy ! Clean residual min=-0.003736 max=0.008566 Jy/beam ! Clean residual mean=-0.000076 rms=0.001377 Jy/beam ! Combined flux in latest and established models = 0.506608 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 61 components and 0.506608 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110897 Jy ! Component: 100 - total flux cleaned = 0.0194664 Jy ! Component: 150 - total flux cleaned = 0.0258564 Jy ! Component: 200 - total flux cleaned = 0.0307535 Jy ! Total flux subtracted in 200 components = 0.0307535 Jy ! Clean residual min=-0.001898 max=0.003075 Jy/beam ! Clean residual mean=-0.000035 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.537362 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 87 components and 0.537362 Jy ! Inverting map ! Added new window around map position (-2.4, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00382359 Jy ! Component: 100 - total flux cleaned = 0.00681458 Jy ! Component: 150 - total flux cleaned = 0.00923918 Jy ! Component: 200 - total flux cleaned = 0.011242 Jy ! Total flux subtracted in 200 components = 0.011242 Jy ! Clean residual min=-0.001472 max=0.001283 Jy/beam ! Clean residual mean=-0.000018 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.548604 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 107 components and 0.548603 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=2.272 mas, bmaj=2.526 mas, bpa=4.141 degrees ! Estimated noise=532.661 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246904 Jy ! Component: 100 - total flux cleaned = 0.00403612 Jy ! Component: 150 - total flux cleaned = 0.00519361 Jy ! Component: 200 - total flux cleaned = 0.00581263 Jy ! Total flux subtracted in 200 components = 0.00581263 Jy ! Clean residual min=-0.001453 max=0.001414 Jy/beam ! Clean residual mean=-0.000021 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.554416 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 = 0.000455805 Jy ! Component: 100 - total flux cleaned = 0.000771972 Jy ! Component: 150 - total flux cleaned = 0.000958878 Jy ! Component: 200 - total flux cleaned = 0.0011067 Jy ! Total flux subtracted in 200 components = 0.0011067 Jy ! Clean residual min=-0.001473 max=0.001409 Jy/beam ! Clean residual mean=-0.000017 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.555523 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 168 components and 0.555523 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.153 mas, bmaj=1.448 mas, bpa=8.578 degrees ! Estimated noise=447.395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000105233 Jy ! Component: 100 - total flux cleaned = 0.000345919 Jy ! Component: 150 - total flux cleaned = 0.000526604 Jy ! Component: 200 - total flux cleaned = 0.000693408 Jy ! Total flux subtracted in 200 components = 0.000693408 Jy ! Clean residual min=-0.001404 max=0.001259 Jy/beam ! Clean residual mean=-0.000006 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.556216 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 186 components and 0.556216 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=0.106722Jy sigma=0.000647 ! Fit after self-cal, rms=0.106706Jy sigma=0.000647 wmodel J1153+4036_X_2017_03_27_pus_map.mod ! Writing 186 model components to file: J1153+4036_X_2017_03_27_pus_map.mod wobs J1153+4036_X_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1153+4036_X_2017_03_27_pus_uvs.fits wwins J1153+4036_X_2017_03_27_pus_map.win ! wwins: Wrote 6 windows to J1153+4036_X_2017_03_27_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 = -0.00029073 Jy ! Component: 100 - total flux cleaned = -0.000332202 Jy ! Component: 150 - total flux cleaned = -0.000449885 Jy ! Component: 200 - total flux cleaned = -0.000600631 Jy ! Component: 250 - total flux cleaned = -0.000746389 Jy ! Component: 300 - total flux cleaned = -0.000887666 Jy ! Component: 350 - total flux cleaned = -0.000990583 Jy ! Component: 400 - total flux cleaned = -0.00114126 Jy ! Component: 450 - total flux cleaned = -0.00125564 Jy ! Component: 500 - total flux cleaned = -0.00139962 Jy ! Component: 550 - total flux cleaned = -0.00150969 Jy ! Component: 600 - total flux cleaned = -0.00160194 Jy ! Component: 650 - total flux cleaned = -0.00164716 Jy ! Component: 700 - total flux cleaned = -0.00172202 Jy ! Component: 750 - total flux cleaned = -0.00182412 Jy ! Component: 800 - total flux cleaned = -0.00188113 Jy ! Component: 850 - total flux cleaned = -0.0018955 Jy ! Component: 900 - total flux cleaned = -0.00196575 Jy ! Component: 950 - total flux cleaned = -0.00202089 Jy ! Component: 1000 - total flux cleaned = -0.00206161 Jy ! Component: 1050 - total flux cleaned = -0.00211507 Jy ! Component: 1100 - total flux cleaned = -0.002168 Jy ! Component: 1150 - total flux cleaned = -0.00225911 Jy ! Component: 1200 - total flux cleaned = -0.00225904 Jy ! Component: 1250 - total flux cleaned = -0.00232261 Jy ! Component: 1300 - total flux cleaned = -0.00234757 Jy ! Component: 1350 - total flux cleaned = -0.0023849 Jy ! Component: 1400 - total flux cleaned = -0.0024216 Jy ! Component: 1450 - total flux cleaned = -0.00242172 Jy ! Component: 1500 - total flux cleaned = -0.00249334 Jy ! Component: 1550 - total flux cleaned = -0.0025287 Jy ! Component: 1600 - total flux cleaned = -0.00252872 Jy ! Component: 1650 - total flux cleaned = -0.0025404 Jy ! Component: 1700 - total flux cleaned = -0.00260903 Jy ! Component: 1750 - total flux cleaned = -0.00260878 Jy ! Component: 1800 - total flux cleaned = -0.00264254 Jy ! Component: 1850 - total flux cleaned = -0.00267593 Jy ! Component: 1900 - total flux cleaned = -0.00268707 Jy ! Component: 1950 - total flux cleaned = -0.0027199 Jy ! Component: 2000 - total flux cleaned = -0.00275244 Jy ! Total flux subtracted in 2048 components = -0.0027954 Jy ! Clean residual min=-0.000580 max=0.000619 Jy/beam ! Clean residual mean=-0.000004 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.55342 Jy keep ! Adding 146 model components to the UV plane model. ! The established model now contains 332 components and 0.55342 Jy ![Exited script file: muppet] wmap "J1153+4036_X_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.153 x 1.448 at 8.578 degrees (North through East) ! Clean map min=-0.0012345 max=0.24509 Jy/beam ! Writing clean map to FITS file: J1153+4036_X_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.245086 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201845 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.24707 0.24707 0.49414 0.988281 1.97656 3.95312 7.90625 15.8125 31.625 63.25 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.245 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.153 x 1.448 at 8.578 degrees (North through East) ! Clean map min=-0.0012345 max=0.24509 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 J1153+4036_X_2017_03_27_pus_uvs.log closed on Sat Apr 27 22:03:29 2019