! Started logfile: J1107+1628_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:05:15 2016 obs J1107+1628_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1107+1628_X_2015_03_17_pus_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.769201 visibilities/baseline/integration-bin. ! Found source: J1107+1628 ! ! 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 338 lines of history. ! ! Reading 23676 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 J1107+1628_X_2015_03_17_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=0.839281Jy sigma=0.010009 ! Fit after self-cal, rms=0.826117Jy sigma=0.009852 ! 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=0.7711 mas, bmaj=2.03 mas, bpa=7.399 degrees ! Estimated noise=515.764 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 = 0.136792 Jy ! Component: 100 - total flux cleaned = 0.188216 Jy ! Total flux subtracted in 100 components = 0.188216 Jy ! Clean residual min=-0.008799 max=0.020967 Jy/beam ! Clean residual mean=-0.000031 rms=0.002788 Jy/beam ! Combined flux in latest and established models = 0.188216 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.188216 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=0.086255Jy sigma=0.000952 ! Fit after self-cal, rms=0.085731Jy sigma=0.000946 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.022354 Jy ! Component: 100 - total flux cleaned = 0.0331908 Jy ! Total flux subtracted in 100 components = 0.0331908 Jy ! Clean residual min=-0.007111 max=0.007022 Jy/beam ! Clean residual mean=-0.000004 rms=0.001878 Jy/beam ! Combined flux in latest and established models = 0.221407 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.221407 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=0.078991Jy sigma=0.000855 ! Fit after self-cal, rms=0.078957Jy sigma=0.000854 ! 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=0.9421 mas, bmaj=2.29 mas, bpa=7.201 degrees ! Estimated noise=391.625 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 = 0.00872457 Jy ! Component: 100 - total flux cleaned = 0.0132053 Jy ! Component: 150 - total flux cleaned = 0.0157417 Jy ! Component: 200 - total flux cleaned = 0.0172283 Jy ! Total flux subtracted in 200 components = 0.0172283 Jy ! Clean residual min=-0.008241 max=0.006589 Jy/beam ! Clean residual mean=0.000018 rms=0.002139 Jy/beam ! Combined flux in latest and established models = 0.238635 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 28 components and 0.238635 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=0.078055Jy sigma=0.000843 ! Fit after self-cal, rms=0.078050Jy sigma=0.000843 ! 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 0.93 FD 1.13 HN 1.05 KP 0.93 ! LA 1.02 MK 0.95 NL 0.98 OV 1.00 ! PT 1.07 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.05 KP 0.87 ! LA 1.02 MK 0.96 NL 0.96 OV 0.99 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.13 HN 1.09 KP 0.82 ! LA 1.03 MK 1.00 NL 0.99 OV 0.96 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.08 KP 0.78 ! LA 1.06 MK 0.94 NL 0.98 OV 0.98 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.06 KP 0.74 ! LA 1.02 MK 0.97 NL 1.01 OV 1.00 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.11 HN 1.04 KP 0.74 ! LA 1.05 MK 0.95 NL 1.00 OV 1.02 ! PT 1.03 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 1.13 KP 0.73 ! LA 1.03 MK 1.00 NL 1.00 OV 1.04 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.18 HN 1.10 KP 0.75 ! LA 1.02 MK 0.98 NL 1.01 OV 1.04 ! PT 1.06 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.15 HN 1.18 KP 0.76 ! LA 1.06 MK 0.97 NL 1.00 OV 1.02 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.16 HN 1.13 KP 0.79 ! LA 1.05 MK 0.98 NL 1.00 OV 1.04 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.18 HN 1.10 KP 0.81 ! LA 1.08 MK 1.01 NL 1.01 OV 1.05 ! PT 1.08 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.17 HN 1.06 KP 0.87 ! LA 1.06 MK 0.94 NL 1.02 OV 1.03 ! PT 1.08 SC 1.04 ! ! ! Fit before self-cal, rms=0.078050Jy sigma=0.000843 ! Fit after self-cal, rms=0.073143Jy sigma=0.000782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9459 mas, bmaj=2.287 mas, bpa=7.078 degrees ! Estimated noise=390.236 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 (-1.8, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00478105 Jy ! Component: 100 - total flux cleaned = 0.00729693 Jy ! Component: 150 - total flux cleaned = 0.00836687 Jy ! Component: 200 - total flux cleaned = 0.00908596 Jy ! Total flux subtracted in 200 components = 0.00908596 Jy ! Clean residual min=-0.002337 max=0.003285 Jy/beam ! Clean residual mean=-0.000004 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.247721 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 53 components and 0.247721 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=0.072834Jy sigma=0.000777 ! Fit after self-cal, rms=0.072877Jy sigma=0.000776 ! 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=0.072877Jy sigma=0.000776 ! Fit after self-cal, rms=0.073939Jy sigma=0.000770 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9311 mas, bmaj=2.267 mas, bpa=7.76 degrees ! Estimated noise=386.191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190585 Jy ! Component: 100 - total flux cleaned = 0.00293717 Jy ! Component: 150 - total flux cleaned = 0.00335137 Jy ! Component: 200 - total flux cleaned = 0.0035455 Jy ! Total flux subtracted in 200 components = 0.0035455 Jy ! Clean residual min=-0.001323 max=0.001292 Jy/beam ! Clean residual mean=0.000002 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.251267 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 64 components and 0.251267 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=0.073880Jy sigma=0.000769 ! Fit after self-cal, rms=0.073933Jy sigma=0.000769 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 = 0.000283581 Jy ! Component: 100 - total flux cleaned = 0.000285168 Jy ! Component: 150 - total flux cleaned = 0.000284955 Jy ! Component: 200 - total flux cleaned = 0.000260615 Jy ! Total flux subtracted in 200 components = 0.000260615 Jy ! Clean residual min=-0.001243 max=0.001153 Jy/beam ! Clean residual mean=0.000002 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.251527 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 71 components and 0.251527 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=0.073915Jy sigma=0.000769 ! Fit after self-cal, rms=0.073915Jy sigma=0.000769 ! 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=0.073915Jy sigma=0.000769 ! Fit after self-cal, rms=0.073960Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.93 mas, bmaj=2.264 mas, bpa=7.796 degrees ! Estimated noise=385.841 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00065727 Jy ! Component: 100 - total flux cleaned = 0.000784992 Jy ! Component: 150 - total flux cleaned = 0.000852623 Jy ! Component: 200 - total flux cleaned = 0.000874651 Jy ! Total flux subtracted in 200 components = 0.000874651 Jy ! Clean residual min=-0.001176 max=0.001146 Jy/beam ! Clean residual mean=0.000000 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.252402 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 78 components and 0.252402 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=0.073944Jy sigma=0.000769 ! Fit after self-cal, rms=0.073945Jy sigma=0.000769 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 = 0.000101419 Jy ! Component: 100 - total flux cleaned = 8.2777e-05 Jy ! Component: 150 - total flux cleaned = 0.000100909 Jy ! Component: 200 - total flux cleaned = 0.000101128 Jy ! Total flux subtracted in 200 components = 0.000101128 Jy ! Clean residual min=-0.001113 max=0.001162 Jy/beam ! Clean residual mean=0.000000 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.252503 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 84 components and 0.252503 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=0.073937Jy sigma=0.000769 ! Fit after self-cal, rms=0.073937Jy sigma=0.000769 ! 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=0.073937Jy sigma=0.000769 ! Fit after self-cal, rms=0.073985Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.16 mas, bmaj=3.056 mas, bpa=7.351 degrees ! Estimated noise=477.719 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000183139 Jy ! Component: 100 - total flux cleaned = 0.000368483 Jy ! Component: 150 - total flux cleaned = 0.000422094 Jy ! Component: 200 - total flux cleaned = 0.000422502 Jy ! Total flux subtracted in 200 components = 0.000422502 Jy ! Clean residual min=-0.001339 max=0.001510 Jy/beam ! Clean residual mean=-0.000002 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.252925 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 92 components and 0.252925 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=0.073980Jy sigma=0.000769 ! Fit after self-cal, rms=0.073981Jy sigma=0.000769 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 = 5.08205e-06 Jy ! Component: 100 - total flux cleaned = 9.9039e-05 Jy ! Component: 150 - total flux cleaned = 0.00010677 Jy ! Component: 200 - total flux cleaned = 0.000106818 Jy ! Total flux subtracted in 200 components = 0.000106818 Jy ! Clean residual min=-0.001320 max=0.001500 Jy/beam ! Clean residual mean=-0.000002 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.253032 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 100 components and 0.253032 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=0.073979Jy sigma=0.000769 ! Fit after self-cal, rms=0.073980Jy sigma=0.000769 ! 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=0.9306 mas, bmaj=2.263 mas, bpa=7.762 degrees ! Estimated noise=385.974 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9306 x 2.263 at 7.762 degrees (North through East) ! Clean map min=-0.0010158 max=0.16938 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=0.7582 mas, bmaj=2.016 mas, bpa=8.237 degrees ! Estimated noise=507.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.136344 Jy ! Component: 100 - total flux cleaned = 0.18932 Jy ! Component: 150 - total flux cleaned = 0.211585 Jy ! Component: 200 - total flux cleaned = 0.222548 Jy ! Total flux subtracted in 200 components = 0.222548 Jy ! Clean residual min=-0.003390 max=0.005426 Jy/beam ! Clean residual mean=-0.000015 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 0.222548 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.222548 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9306 mas, bmaj=2.263 mas, bpa=7.762 degrees ! Estimated noise=385.974 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 = 0.00851276 Jy ! Component: 100 - total flux cleaned = 0.0140721 Jy ! Component: 150 - total flux cleaned = 0.0180207 Jy ! Component: 200 - total flux cleaned = 0.0209089 Jy ! Total flux subtracted in 200 components = 0.0209089 Jy ! Clean residual min=-0.001758 max=0.001856 Jy/beam ! Clean residual mean=-0.000012 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.243457 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 41 components and 0.243457 Jy ! Inverting map ! Added new window around map position (-0.8, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222585 Jy ! Component: 100 - total flux cleaned = 0.00392663 Jy ! Component: 150 - total flux cleaned = 0.00527945 Jy ! Component: 200 - total flux cleaned = 0.00628722 Jy ! Total flux subtracted in 200 components = 0.00628722 Jy ! Clean residual min=-0.001295 max=0.001074 Jy/beam ! Clean residual mean=-0.000005 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.249744 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 55 components and 0.249744 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=2.16 mas, bmaj=3.056 mas, bpa=7.351 degrees ! Estimated noise=477.719 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100177 Jy ! Component: 100 - total flux cleaned = 0.00167324 Jy ! Component: 150 - total flux cleaned = 0.00217961 Jy ! Component: 200 - total flux cleaned = 0.00252885 Jy ! Total flux subtracted in 200 components = 0.00252885 Jy ! Clean residual min=-0.001395 max=0.001461 Jy/beam ! Clean residual mean=-0.000004 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.252273 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 = 0.000184649 Jy ! Component: 100 - total flux cleaned = 0.000322202 Jy ! Component: 150 - total flux cleaned = 0.000393368 Jy ! Component: 200 - total flux cleaned = 0.000439887 Jy ! Total flux subtracted in 200 components = 0.000439887 Jy ! Clean residual min=-0.001372 max=0.001468 Jy/beam ! Clean residual mean=-0.000003 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.252713 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 92 components and 0.252713 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9306 mas, bmaj=2.263 mas, bpa=7.762 degrees ! Estimated noise=385.974 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000179544 Jy ! Component: 100 - total flux cleaned = -0.000178414 Jy ! Component: 150 - total flux cleaned = -0.000247274 Jy ! Component: 200 - total flux cleaned = -0.000289597 Jy ! Total flux subtracted in 200 components = -0.000289597 Jy ! Clean residual min=-0.001123 max=0.001106 Jy/beam ! Clean residual mean=-0.000001 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.252424 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 104 components and 0.252424 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=0.073981Jy sigma=0.000769 ! Fit after self-cal, rms=0.073977Jy sigma=0.000769 wmodel J1107+1628_X_2015_03_17_pus_map.mod ! Writing 104 model components to file: J1107+1628_X_2015_03_17_pus_map.mod wobs J1107+1628_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1107+1628_X_2015_03_17_pus_uvs.fits wwins J1107+1628_X_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J1107+1628_X_2015_03_17_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 = -0.00016328 Jy ! Component: 100 - total flux cleaned = -0.000368178 Jy ! Component: 150 - total flux cleaned = -0.000597344 Jy ! Component: 200 - total flux cleaned = -0.000832662 Jy ! Component: 250 - total flux cleaned = -0.000993649 Jy ! Component: 300 - total flux cleaned = -0.00114746 Jy ! Component: 350 - total flux cleaned = -0.00125107 Jy ! Component: 400 - total flux cleaned = -0.0013368 Jy ! Component: 450 - total flux cleaned = -0.00137774 Jy ! Component: 500 - total flux cleaned = -0.00141799 Jy ! Component: 550 - total flux cleaned = -0.00149626 Jy ! Component: 600 - total flux cleaned = -0.00154685 Jy ! Component: 650 - total flux cleaned = -0.00160853 Jy ! Component: 700 - total flux cleaned = -0.00168086 Jy ! Component: 750 - total flux cleaned = -0.00175156 Jy ! Component: 800 - total flux cleaned = -0.00184424 Jy ! Component: 850 - total flux cleaned = -0.00192339 Jy ! Component: 900 - total flux cleaned = -0.00196788 Jy ! Component: 950 - total flux cleaned = -0.00202225 Jy ! Component: 1000 - total flux cleaned = -0.00207548 Jy ! Component: 1050 - total flux cleaned = -0.00212788 Jy ! Component: 1100 - total flux cleaned = -0.0021586 Jy ! Component: 1150 - total flux cleaned = -0.00216886 Jy ! Component: 1200 - total flux cleaned = -0.00217898 Jy ! Component: 1250 - total flux cleaned = -0.00219851 Jy ! Component: 1300 - total flux cleaned = -0.00219866 Jy ! Component: 1350 - total flux cleaned = -0.00221765 Jy ! Component: 1400 - total flux cleaned = -0.00220825 Jy ! Component: 1450 - total flux cleaned = -0.00225457 Jy ! Component: 1500 - total flux cleaned = -0.00229125 Jy ! Component: 1550 - total flux cleaned = -0.00237278 Jy ! Component: 1600 - total flux cleaned = -0.00241744 Jy ! Component: 1650 - total flux cleaned = -0.00248833 Jy ! Component: 1700 - total flux cleaned = -0.00256694 Jy ! Component: 1750 - total flux cleaned = -0.00264457 Jy ! Component: 1800 - total flux cleaned = -0.0026874 Jy ! Component: 1850 - total flux cleaned = -0.00277179 Jy ! Component: 1900 - total flux cleaned = -0.00288045 Jy ! Component: 1950 - total flux cleaned = -0.00294654 Jy ! Component: 2000 - total flux cleaned = -0.00302011 Jy ! Total flux subtracted in 2048 components = -0.00310929 Jy ! Clean residual min=-0.000480 max=0.000487 Jy/beam ! Clean residual mean=-0.000002 rms=0.000158 Jy/beam ! Combined flux in latest and established models = 0.249314 Jy keep ! Adding 159 model components to the UV plane model. ! The established model now contains 263 components and 0.249314 Jy ![Exited script file: muppet] wmap "J1107+1628_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9306 x 2.263 at 7.762 degrees (North through East) ! Clean map min=-0.00079663 max=0.16927 Jy/beam ! Writing clean map to FITS file: J1107+1628_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.169273 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000157874 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.279797 0.279797 0.559594 1.11919 2.23838 4.47675 8.9535 17.907 35.814 71.628 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.169 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9306 x 2.263 at 7.762 degrees (North through East) ! Clean map min=-0.00079663 max=0.16927 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 J1107+1628_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:05:17 2016