! Started logfile: J2133+8239_X_2017_08_12_pus_uvs.log on Fri May 10 15:29:35 2019 obs J2133+8239_X_2017_08_12_pus_uva.fits ! Reading UV FITS file: J2133+8239_X_2017_08_12_pus_uva.fits ! AN table 1: 190 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.88 visibilities/baseline/integration-bin. ! Found source: J2133+8239 ! ! 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 1049 lines of history. ! ! Reading 90288 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 J2133+8239_X_2017_08_12_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 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.894528Jy sigma=0.007026 ! Fit after self-cal, rms=0.868790Jy sigma=0.006833 ! 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=0.7807 mas, bmaj=0.9786 mas, bpa=-33.73 degrees ! Estimated noise=687.513 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 = 0.0990513 Jy ! Component: 100 - total flux cleaned = 0.127648 Jy ! Total flux subtracted in 100 components = 0.127648 Jy ! Clean residual min=-0.004595 max=0.011765 Jy/beam ! Clean residual mean=-0.000044 rms=0.001367 Jy/beam ! Combined flux in latest and established models = 0.127648 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.127648 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=0.094442Jy sigma=0.000704 ! Fit after self-cal, rms=0.094327Jy sigma=0.000703 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013503 Jy ! Component: 100 - total flux cleaned = 0.0204507 Jy ! Total flux subtracted in 100 components = 0.0204507 Jy ! Clean residual min=-0.003848 max=0.010713 Jy/beam ! Clean residual mean=-0.000037 rms=0.001090 Jy/beam ! Combined flux in latest and established models = 0.148099 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.148099 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=0.091792Jy sigma=0.000683 ! Fit after self-cal, rms=0.091763Jy sigma=0.000682 ! Inverting map ! Added new window around map position (1.6, -2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100427 Jy ! Component: 100 - total flux cleaned = 0.0158964 Jy ! Total flux subtracted in 100 components = 0.0158964 Jy ! Clean residual min=-0.003309 max=0.006994 Jy/beam ! Clean residual mean=-0.000029 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.163995 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 31 components and 0.163995 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=0.090076Jy sigma=0.000668 ! Fit after self-cal, rms=0.089968Jy sigma=0.000668 ! Inverting map ! Added new window around map position (3.2, -3.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00666143 Jy ! Component: 100 - total flux cleaned = 0.0111832 Jy ! Total flux subtracted in 100 components = 0.0111832 Jy ! Clean residual min=-0.003291 max=0.003887 Jy/beam ! Clean residual mean=-0.000021 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.175178 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 44 components and 0.175178 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=0.089196Jy sigma=0.000661 ! Fit after self-cal, rms=0.089156Jy sigma=0.000661 ! 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=0.9874 mas, bmaj=1.281 mas, bpa=-36.98 degrees ! Estimated noise=302.811 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 (2.2, -3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0067458 Jy ! Component: 100 - total flux cleaned = 0.0110215 Jy ! Component: 150 - total flux cleaned = 0.0140715 Jy ! Component: 200 - total flux cleaned = 0.0163602 Jy ! Total flux subtracted in 200 components = 0.0163602 Jy ! Clean residual min=-0.002783 max=0.002830 Jy/beam ! Clean residual mean=-0.000003 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.191539 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 74 components and 0.191539 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=0.088544Jy sigma=0.000656 ! Fit after self-cal, rms=0.088487Jy sigma=0.000656 ! 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 1.00 FD 0.92 HN 1.00 KP 0.99 ! LA 0.96 MK 0.96 NL 0.97 OV 1.00 ! PT 1.01 SC 1.10 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.94 HN 0.95 KP 1.04 ! LA 0.99 MK 0.95 NL 0.97 OV 1.01 ! PT 1.06 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.91 HN 0.95 KP 0.96 ! LA 0.99 MK 0.96 NL 0.98 OV 1.01 ! PT 1.03 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.88 HN 0.98 KP 1.01 ! LA 1.00 MK 0.98 NL 0.99 OV 1.00 ! PT 1.02 SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.91 HN 0.94 KP 1.00 ! LA 1.00 MK 0.97 NL 1.01 OV 1.01 ! PT 1.03 SC 1.11 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.91 HN 0.99 KP 0.98 ! LA 0.99 MK 0.96 NL 0.97 OV 1.02 ! PT 1.01 SC 1.13 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.92 HN 0.95 KP 0.99 ! LA 1.01 MK 0.95 NL 0.96 OV 1.02 ! PT 1.04 SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 0.96 KP 0.97 ! LA 0.99 MK 0.96 NL 0.98 OV 1.02 ! PT 1.03 SC 1.11 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.91 HN 0.98 KP 1.04 ! LA 1.02 MK 0.95 NL 0.97 OV 1.00 ! PT 1.03 SC 1.07 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.92 HN 0.99 KP 0.98 ! LA 1.04 MK 0.97 NL 1.02 OV 1.01 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.93 HN 1.00 KP 1.01 ! LA 1.02 MK 0.96 NL 0.97 OV 1.03 ! PT 1.03 SC 1.08 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.93 HN 0.96 KP 1.00 ! LA 1.00 MK 0.96 NL 0.97 OV 1.01 ! PT 1.06 SC 1.04 ! ! ! Fit before self-cal, rms=0.088487Jy sigma=0.000656 ! Fit after self-cal, rms=0.087068Jy sigma=0.000653 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9924 mas, bmaj=1.284 mas, bpa=-37.31 degrees ! Estimated noise=300.322 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 = 0.00215705 Jy ! Component: 100 - total flux cleaned = 0.00332704 Jy ! Component: 150 - total flux cleaned = 0.00380818 Jy ! Component: 200 - total flux cleaned = 0.00419406 Jy ! Total flux subtracted in 200 components = 0.00419406 Jy ! Clean residual min=-0.001914 max=0.002350 Jy/beam ! Clean residual mean=-0.000033 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.195733 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 92 components and 0.195733 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=0.087001Jy sigma=0.000652 ! Fit after self-cal, rms=0.086989Jy sigma=0.000652 ! 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=0.086989Jy sigma=0.000652 ! Fit after self-cal, rms=0.087205Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9925 mas, bmaj=1.284 mas, bpa=-37.43 degrees ! Estimated noise=300.779 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000620595 Jy ! Component: 100 - total flux cleaned = 0.000937688 Jy ! Component: 150 - total flux cleaned = 0.00113071 Jy ! Component: 200 - total flux cleaned = 0.00123728 Jy ! Total flux subtracted in 200 components = 0.00123728 Jy ! Clean residual min=-0.001344 max=0.002128 Jy/beam ! Clean residual mean=-0.000022 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.19697 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 102 components and 0.19697 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=0.087188Jy sigma=0.000649 ! Fit after self-cal, rms=0.087198Jy 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) ! Added new window around map position (7.2, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214916 Jy ! Component: 100 - total flux cleaned = 0.00339728 Jy ! Component: 150 - total flux cleaned = 0.00417256 Jy ! Component: 200 - total flux cleaned = 0.00457714 Jy ! Total flux subtracted in 200 components = 0.00457714 Jy ! Clean residual min=-0.001339 max=0.001366 Jy/beam ! Clean residual mean=-0.000012 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.201547 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 121 components and 0.201547 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=0.087139Jy sigma=0.000648 ! Fit after self-cal, rms=0.087135Jy sigma=0.000648 ! Inverting map ! Added new window around map position (7.2, -10.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140328 Jy ! Component: 100 - total flux cleaned = 0.00223802 Jy ! Component: 150 - total flux cleaned = 0.00271749 Jy ! Component: 200 - total flux cleaned = 0.00295174 Jy ! Total flux subtracted in 200 components = 0.00295174 Jy ! Clean residual min=-0.001305 max=0.001244 Jy/beam ! Clean residual mean=-0.000007 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.204499 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 146 components and 0.204499 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=0.087107Jy sigma=0.000648 ! Fit after self-cal, rms=0.087105Jy 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=0.087105Jy sigma=0.000648 ! Fit after self-cal, rms=0.086967Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9927 mas, bmaj=1.284 mas, bpa=-37.44 degrees ! Estimated noise=300.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000438377 Jy ! Component: 100 - total flux cleaned = 0.000748693 Jy ! Component: 150 - total flux cleaned = 0.000957003 Jy ! Component: 200 - total flux cleaned = 0.001127 Jy ! Total flux subtracted in 200 components = 0.001127 Jy ! Clean residual min=-0.001207 max=0.001157 Jy/beam ! Clean residual mean=-0.000004 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.205626 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 151 components and 0.205626 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=0.086956Jy sigma=0.000648 ! Fit after self-cal, rms=0.086956Jy 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 (4.4, -5.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116175 Jy ! Component: 100 - total flux cleaned = 0.00156887 Jy ! Component: 150 - total flux cleaned = 0.00170006 Jy ! Component: 200 - total flux cleaned = 0.00185801 Jy ! Total flux subtracted in 200 components = 0.00185801 Jy ! Clean residual min=-0.001138 max=0.000965 Jy/beam ! Clean residual mean=-0.000001 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.207484 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 176 components and 0.207484 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=0.086937Jy sigma=0.000648 ! Fit after self-cal, rms=0.086935Jy sigma=0.000648 ! 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=0.086935Jy sigma=0.000648 ! Fit after self-cal, rms=0.086878Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.297 mas, bmaj=2.71 mas, bpa=-30.62 degrees ! Estimated noise=388.557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107965 Jy ! Component: 100 - total flux cleaned = 0.00138605 Jy ! Component: 150 - total flux cleaned = 0.00162396 Jy ! Component: 200 - total flux cleaned = 0.00184232 Jy ! Total flux subtracted in 200 components = 0.00184232 Jy ! Clean residual min=-0.001280 max=0.001439 Jy/beam ! Clean residual mean=-0.000001 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.209326 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 194 components and 0.209326 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=0.086870Jy sigma=0.000648 ! Fit after self-cal, rms=0.086869Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00024019 Jy ! Component: 100 - total flux cleaned = 0.000430051 Jy ! Component: 150 - total flux cleaned = 0.000609192 Jy ! Component: 200 - total flux cleaned = 0.000764051 Jy ! Total flux subtracted in 200 components = 0.000764051 Jy ! Clean residual min=-0.001281 max=0.001437 Jy/beam ! Clean residual mean=0.000003 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.21009 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 202 components and 0.21009 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=0.086865Jy sigma=0.000647 ! Fit after self-cal, rms=0.086865Jy 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=0.9926 mas, bmaj=1.284 mas, bpa=-37.48 degrees ! Estimated noise=299.996 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9926 x 1.284 at -37.48 degrees (North through East) ! Clean map min=-0.001013 max=0.12905 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=0.7849 mas, bmaj=0.9782 mas, bpa=-33.89 degrees ! Estimated noise=683.101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0982018 Jy ! Component: 100 - total flux cleaned = 0.128525 Jy ! Component: 150 - total flux cleaned = 0.142936 Jy ! Component: 200 - total flux cleaned = 0.152919 Jy ! Total flux subtracted in 200 components = 0.152919 Jy ! Clean residual min=-0.002743 max=0.005833 Jy/beam ! Clean residual mean=-0.000035 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.152919 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.152919 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9926 mas, bmaj=1.284 mas, bpa=-37.48 degrees ! Estimated noise=299.996 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 = 0.012105 Jy ! Component: 100 - total flux cleaned = 0.0202948 Jy ! Component: 150 - total flux cleaned = 0.0261938 Jy ! Component: 200 - total flux cleaned = 0.0306208 Jy ! Total flux subtracted in 200 components = 0.0306208 Jy ! Clean residual min=-0.001609 max=0.002821 Jy/beam ! Clean residual mean=-0.000044 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.18354 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 80 components and 0.18354 Jy ! Inverting map ! Added new window around map position (0.6, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00355891 Jy ! Component: 100 - total flux cleaned = 0.00647761 Jy ! Component: 150 - total flux cleaned = 0.00894648 Jy ! Component: 200 - total flux cleaned = 0.0110827 Jy ! Total flux subtracted in 200 components = 0.0110827 Jy ! Clean residual min=-0.001193 max=0.001398 Jy/beam ! Clean residual mean=-0.000026 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.194623 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 131 components and 0.194623 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=2.297 mas, bmaj=2.71 mas, bpa=-30.62 degrees ! Estimated noise=388.557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00349835 Jy ! Component: 100 - total flux cleaned = 0.00602523 Jy ! Component: 150 - total flux cleaned = 0.00797395 Jy ! Component: 200 - total flux cleaned = 0.00952817 Jy ! Total flux subtracted in 200 components = 0.00952817 Jy ! Clean residual min=-0.001446 max=0.001518 Jy/beam ! Clean residual mean=-0.000020 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.204151 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 = 0.00127463 Jy ! Component: 100 - total flux cleaned = 0.0023315 Jy ! Component: 150 - total flux cleaned = 0.00321361 Jy ! Component: 200 - total flux cleaned = 0.00378318 Jy ! Total flux subtracted in 200 components = 0.00378318 Jy ! Clean residual min=-0.001287 max=0.001424 Jy/beam ! Clean residual mean=-0.000006 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.207934 Jy ! Adding 172 model components to the UV plane model. ! The established model now contains 275 components and 0.207934 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9926 mas, bmaj=1.284 mas, bpa=-37.48 degrees ! Estimated noise=299.996 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00061572 Jy ! Component: 100 - total flux cleaned = 0.00100296 Jy ! Component: 150 - total flux cleaned = 0.00132307 Jy ! Component: 200 - total flux cleaned = 0.00154293 Jy ! Total flux subtracted in 200 components = 0.00154293 Jy ! Clean residual min=-0.000996 max=0.001002 Jy/beam ! Clean residual mean=0.000000 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.209477 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 297 components and 0.209477 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=0.086856Jy sigma=0.000647 ! Fit after self-cal, rms=0.086848Jy sigma=0.000647 wmodel J2133+8239_X_2017_08_12_pus_map.mod ! Writing 297 model components to file: J2133+8239_X_2017_08_12_pus_map.mod wobs J2133+8239_X_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J2133+8239_X_2017_08_12_pus_uvs.fits wwins J2133+8239_X_2017_08_12_pus_map.win ! wwins: Wrote 8 windows to J2133+8239_X_2017_08_12_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 = -5.93071e-05 Jy ! Component: 100 - total flux cleaned = -5.98623e-05 Jy ! Component: 150 - total flux cleaned = -7.53104e-05 Jy ! Component: 200 - total flux cleaned = -0.000119878 Jy ! Component: 250 - total flux cleaned = -0.000148294 Jy ! Component: 300 - total flux cleaned = -0.000217921 Jy ! Component: 350 - total flux cleaned = -0.000285649 Jy ! Component: 400 - total flux cleaned = -0.000351742 Jy ! Component: 450 - total flux cleaned = -0.000364524 Jy ! Component: 500 - total flux cleaned = -0.000364388 Jy ! Component: 550 - total flux cleaned = -0.000352108 Jy ! Component: 600 - total flux cleaned = -0.000291539 Jy ! Component: 650 - total flux cleaned = -0.000315447 Jy ! Component: 700 - total flux cleaned = -0.000291803 Jy ! Component: 750 - total flux cleaned = -0.000268567 Jy ! Component: 800 - total flux cleaned = -0.000234446 Jy ! Component: 850 - total flux cleaned = -0.000245766 Jy ! Component: 900 - total flux cleaned = -0.000234573 Jy ! Component: 950 - total flux cleaned = -0.000223804 Jy ! Component: 1000 - total flux cleaned = -0.000234647 Jy ! Component: 1050 - total flux cleaned = -0.000255915 Jy ! Component: 1100 - total flux cleaned = -0.000234799 Jy ! Component: 1150 - total flux cleaned = -0.000234751 Jy ! Component: 1200 - total flux cleaned = -0.000224502 Jy ! Component: 1250 - total flux cleaned = -0.00022437 Jy ! Component: 1300 - total flux cleaned = -0.000204212 Jy ! Component: 1350 - total flux cleaned = -0.000243812 Jy ! Component: 1400 - total flux cleaned = -0.000214211 Jy ! Component: 1450 - total flux cleaned = -0.000272468 Jy ! Component: 1500 - total flux cleaned = -0.00029163 Jy ! Component: 1550 - total flux cleaned = -0.00028214 Jy ! Component: 1600 - total flux cleaned = -0.00032004 Jy ! Component: 1650 - total flux cleaned = -0.000348057 Jy ! Component: 1700 - total flux cleaned = -0.000375808 Jy ! Component: 1750 - total flux cleaned = -0.000385033 Jy ! Component: 1800 - total flux cleaned = -0.000403163 Jy ! Component: 1850 - total flux cleaned = -0.000421259 Jy ! Component: 1900 - total flux cleaned = -0.000439149 Jy ! Component: 1950 - total flux cleaned = -0.00044797 Jy ! Component: 2000 - total flux cleaned = -0.000483183 Jy ! Total flux subtracted in 2048 components = -0.000465768 Jy ! Clean residual min=-0.000454 max=0.000617 Jy/beam ! Clean residual mean=-0.000000 rms=0.000171 Jy/beam ! Combined flux in latest and established models = 0.209011 Jy keep ! Adding 159 model components to the UV plane model. ! The established model now contains 456 components and 0.209011 Jy ![Exited script file: muppet] wmap "J2133+8239_X_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9926 x 1.284 at -37.48 degrees (North through East) ! Clean map min=-0.00080997 max=0.12864 Jy/beam ! Writing clean map to FITS file: J2133+8239_X_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.128639 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000170697 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.398083 0.398083 0.796167 1.59233 3.18467 6.36933 12.7387 25.4773 50.9547 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.128 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9926 x 1.284 at -37.48 degrees (North through East) ! Clean map min=-0.00080997 max=0.12864 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 J2133+8239_X_2017_08_12_pus_uvs.log closed on Fri May 10 15:29:42 2019