! Started logfile: J1510+5702_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:08:02 2016 obs J1510+5702_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1510+5702_X_2015_03_17_pus_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.80582 visibilities/baseline/integration-bin. ! Found source: J1510+5702 ! ! 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 18276 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 J1510+5702_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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.831955Jy sigma=0.009706 ! Fit after self-cal, rms=0.829006Jy sigma=0.009674 ! 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=0.7985 mas, bmaj=1.096 mas, bpa=-50.26 degrees ! Estimated noise=836.208 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 = 0.132938 Jy ! Component: 100 - total flux cleaned = 0.163233 Jy ! Total flux subtracted in 100 components = 0.163233 Jy ! Clean residual min=-0.006087 max=0.013484 Jy/beam ! Clean residual mean=0.000037 rms=0.001900 Jy/beam ! Combined flux in latest and established models = 0.163233 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.163233 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=0.079610Jy sigma=0.000864 ! Fit after self-cal, rms=0.079609Jy sigma=0.000864 ! Inverting map ! Added new window around map position (-0.6, -1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133502 Jy ! Component: 100 - total flux cleaned = 0.0215977 Jy ! Total flux subtracted in 100 components = 0.0215977 Jy ! Clean residual min=-0.005722 max=0.007322 Jy/beam ! Clean residual mean=0.000032 rms=0.001512 Jy/beam ! Combined flux in latest and established models = 0.184831 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 22 components and 0.184831 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=0.076696Jy sigma=0.000830 ! Fit after self-cal, rms=0.076592Jy sigma=0.000828 ! 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=1.024 mas, bmaj=1.322 mas, bpa=-52.45 degrees ! Estimated noise=455.157 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 = 0.00768504 Jy ! Component: 100 - total flux cleaned = 0.0116839 Jy ! Component: 150 - total flux cleaned = 0.0142015 Jy ! Component: 200 - total flux cleaned = 0.0158207 Jy ! Total flux subtracted in 200 components = 0.0158207 Jy ! Clean residual min=-0.006239 max=0.005051 Jy/beam ! Clean residual mean=0.000064 rms=0.001447 Jy/beam ! Combined flux in latest and established models = 0.200651 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 38 components and 0.200651 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=0.075737Jy sigma=0.000820 ! Fit after self-cal, rms=0.075683Jy sigma=0.000819 ! 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 0.95 FD 1.11 HN 1.05 KP 0.92 ! LA 0.99 MK 0.97 NL 0.99 OV 0.98 ! PT 1.06 SC 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.05 KP 0.88 ! LA 1.04 MK 0.92 NL 0.99 OV 0.98 ! PT 1.00 SC 1.14 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.05 KP 0.85 ! LA 1.06 MK 0.96 NL 0.99 OV 0.97 ! PT 0.99 SC 1.09 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.02 KP 0.78 ! LA 1.08 MK 0.99 NL 1.00 OV 1.00 ! PT 0.99 SC 1.11 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.09 HN 1.03 KP 0.76 ! LA 1.06 MK 0.98 NL 1.03 OV 0.96 ! PT 0.97 SC 1.11 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.09 HN 1.04 KP 0.74 ! LA 1.08 MK 0.96 NL 1.00 OV 0.99 ! PT 0.98 SC 1.14 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.08 KP 0.74 ! LA 1.06 MK 0.95 NL 1.00 OV 1.05 ! PT 0.96 SC 1.11 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.19 HN 1.08 KP 0.74 ! LA 1.06 MK 0.97 NL 1.03 OV 1.07 ! PT 0.95 SC 1.09 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.14 HN 1.07 KP 0.76 ! LA 1.05 MK 0.96 NL 1.01 OV 1.04 ! PT 0.98 SC 1.08 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.16 HN 1.07 KP 0.81 ! LA 1.06 MK 0.97 NL 1.01 OV 1.04 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.10 KP 0.82 ! LA 1.05 MK 0.99 NL 0.99 OV 1.05 ! PT 1.00 SC 1.12 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.19 HN 1.09 KP 0.85 ! LA 1.07 MK 1.01 NL 0.98 OV 1.00 ! PT 1.00 SC 1.12 ! ! ! Fit before self-cal, rms=0.075683Jy sigma=0.000819 ! Fit after self-cal, rms=0.072734Jy sigma=0.000775 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.026 mas, bmaj=1.343 mas, bpa=-52.59 degrees ! Estimated noise=454.138 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 = 0.000118311 Jy ! Component: 100 - total flux cleaned = -8.48789e-05 Jy ! Component: 150 - total flux cleaned = -0.000240969 Jy ! Component: 200 - total flux cleaned = -0.000273623 Jy ! Total flux subtracted in 200 components = -0.000273623 Jy ! Clean residual min=-0.001716 max=0.001617 Jy/beam ! Clean residual mean=-0.000014 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.200378 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.200378 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=0.072668Jy sigma=0.000774 ! Fit after self-cal, rms=0.072716Jy sigma=0.000774 ! 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=0.072716Jy sigma=0.000774 ! Fit after self-cal, rms=0.073305Jy sigma=0.000772 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.029 mas, bmaj=1.335 mas, bpa=-52.27 degrees ! Estimated noise=454.279 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.07913e-05 Jy ! Component: 100 - total flux cleaned = -0.000106559 Jy ! Component: 150 - total flux cleaned = -0.000161279 Jy ! Component: 200 - total flux cleaned = -0.000139188 Jy ! Total flux subtracted in 200 components = -0.000139188 Jy ! Clean residual min=-0.001457 max=0.001578 Jy/beam ! Clean residual mean=-0.000014 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.200239 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 0.200239 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=0.073274Jy sigma=0.000772 ! Fit after self-cal, rms=0.073281Jy sigma=0.000772 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 = 7.39124e-05 Jy ! Component: 100 - total flux cleaned = 9.32265e-05 Jy ! Component: 150 - total flux cleaned = 0.000142137 Jy ! Component: 200 - total flux cleaned = 0.000170717 Jy ! Total flux subtracted in 200 components = 0.000170717 Jy ! Clean residual min=-0.001444 max=0.001582 Jy/beam ! Clean residual mean=-0.000014 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.200409 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 55 components and 0.200409 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=0.073272Jy sigma=0.000772 ! Fit after self-cal, rms=0.073270Jy sigma=0.000772 ! Inverting map ! Added new window around map position (-7.6, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000871281 Jy ! Component: 100 - total flux cleaned = 0.000907069 Jy ! Component: 150 - total flux cleaned = 0.00099272 Jy ! Component: 200 - total flux cleaned = 0.00113328 Jy ! Total flux subtracted in 200 components = 0.00113328 Jy ! Clean residual min=-0.001354 max=0.001284 Jy/beam ! Clean residual mean=-0.000010 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.201543 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 69 components and 0.201543 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=0.073230Jy sigma=0.000771 ! Fit after self-cal, rms=0.073228Jy sigma=0.000771 ! 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=0.073228Jy sigma=0.000771 ! Fit after self-cal, rms=0.073433Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.032 mas, bmaj=1.334 mas, bpa=-52.15 degrees ! Estimated noise=454.159 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.97694e-05 Jy ! Component: 100 - total flux cleaned = 3.41593e-05 Jy ! Component: 150 - total flux cleaned = 5.3482e-05 Jy ! Component: 200 - total flux cleaned = 7.14021e-05 Jy ! Total flux subtracted in 200 components = 7.14021e-05 Jy ! Clean residual min=-0.001294 max=0.001387 Jy/beam ! Clean residual mean=-0.000006 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.201614 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 74 components and 0.201614 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=0.073419Jy sigma=0.000770 ! Fit after self-cal, rms=0.073426Jy sigma=0.000770 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-0.2, 23.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000538561 Jy ! Component: 100 - total flux cleaned = 0.000505335 Jy ! Component: 150 - total flux cleaned = 0.00055138 Jy ! Component: 200 - total flux cleaned = 0.000721246 Jy ! Total flux subtracted in 200 components = 0.000721246 Jy ! Clean residual min=-0.001231 max=0.001257 Jy/beam ! Clean residual mean=-0.000008 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.202335 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 86 components and 0.202335 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=0.073394Jy sigma=0.000769 ! Fit after self-cal, rms=0.073392Jy 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=0.073392Jy sigma=0.000769 ! Fit after self-cal, rms=0.073459Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.304 mas, bmaj=2.724 mas, bpa=-83.2 degrees ! Estimated noise=555.079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.41711e-05 Jy ! Component: 100 - total flux cleaned = 0.000205231 Jy ! Component: 150 - total flux cleaned = 0.000353451 Jy ! Component: 200 - total flux cleaned = 0.000504047 Jy ! Total flux subtracted in 200 components = 0.000504047 Jy ! Clean residual min=-0.001250 max=0.001509 Jy/beam ! Clean residual mean=-0.000010 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.202839 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 98 components and 0.202839 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=0.073454Jy sigma=0.000769 ! Fit after self-cal, rms=0.073454Jy 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 = 3.56198e-05 Jy ! Component: 100 - total flux cleaned = 0.000127586 Jy ! Component: 150 - total flux cleaned = 0.000158654 Jy ! Component: 200 - total flux cleaned = 0.000178284 Jy ! Total flux subtracted in 200 components = 0.000178284 Jy ! Clean residual min=-0.001226 max=0.001497 Jy/beam ! Clean residual mean=-0.000009 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.203017 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 104 components and 0.203018 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=0.073453Jy sigma=0.000769 ! Fit after self-cal, rms=0.073453Jy 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=1.033 mas, bmaj=1.334 mas, bpa=-52.14 degrees ! Estimated noise=453.917 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.033 x 1.334 at -52.14 degrees (North through East) ! Clean map min=-0.0011214 max=0.16848 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=0.8061 mas, bmaj=1.11 mas, bpa=-50.3 degrees ! Estimated noise=837.832 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.132998 Jy ! Component: 100 - total flux cleaned = 0.163851 Jy ! Component: 150 - total flux cleaned = 0.1766 Jy ! Component: 200 - total flux cleaned = 0.183761 Jy ! Total flux subtracted in 200 components = 0.183761 Jy ! Clean residual min=-0.002910 max=0.004029 Jy/beam ! Clean residual mean=0.000004 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.183761 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.183761 Jy ! Inverting map and beam ! Estimated beam: bmin=1.033 mas, bmaj=1.334 mas, bpa=-52.14 degrees ! Estimated noise=453.917 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 = 0.0063205 Jy ! Component: 100 - total flux cleaned = 0.00987963 Jy ! Component: 150 - total flux cleaned = 0.0122207 Jy ! Component: 200 - total flux cleaned = 0.0140009 Jy ! Total flux subtracted in 200 components = 0.0140009 Jy ! Clean residual min=-0.001413 max=0.001821 Jy/beam ! Clean residual mean=-0.000014 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.197761 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 42 components and 0.197761 Jy ! Inverting map ! Added new window around map position (0, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00171618 Jy ! Component: 100 - total flux cleaned = 0.00250598 Jy ! Component: 150 - total flux cleaned = 0.00296627 Jy ! Component: 200 - total flux cleaned = 0.00330228 Jy ! Total flux subtracted in 200 components = 0.00330228 Jy ! Clean residual min=-0.001264 max=0.001209 Jy/beam ! Clean residual mean=-0.000008 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.201064 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 63 components and 0.201064 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=2.304 mas, bmaj=2.724 mas, bpa=-83.2 degrees ! Estimated noise=555.079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000946265 Jy ! Component: 100 - total flux cleaned = 0.00131386 Jy ! Component: 150 - total flux cleaned = 0.00152836 Jy ! Component: 200 - total flux cleaned = 0.00175013 Jy ! Total flux subtracted in 200 components = 0.00175013 Jy ! Clean residual min=-0.001275 max=0.001432 Jy/beam ! Clean residual mean=-0.000009 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.202814 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 = 0.000195566 Jy ! Component: 100 - total flux cleaned = 0.000328171 Jy ! Component: 150 - total flux cleaned = 0.000462877 Jy ! Component: 200 - total flux cleaned = 0.000574116 Jy ! Total flux subtracted in 200 components = 0.000574116 Jy ! Clean residual min=-0.001237 max=0.001399 Jy/beam ! Clean residual mean=-0.000008 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.203388 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 107 components and 0.203388 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.033 mas, bmaj=1.334 mas, bpa=-52.14 degrees ! Estimated noise=453.917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.11518e-05 Jy ! Component: 100 - total flux cleaned = -5.57628e-05 Jy ! Component: 150 - total flux cleaned = 4.08328e-05 Jy ! Component: 200 - total flux cleaned = 8.40585e-05 Jy ! Total flux subtracted in 200 components = 8.40585e-05 Jy ! Clean residual min=-0.001232 max=0.001328 Jy/beam ! Clean residual mean=-0.000004 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.203472 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 120 components and 0.203472 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=0.073440Jy sigma=0.000769 ! Fit after self-cal, rms=0.073434Jy sigma=0.000769 wmodel J1510+5702_X_2015_03_17_pus_map.mod ! Writing 120 model components to file: J1510+5702_X_2015_03_17_pus_map.mod wobs J1510+5702_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1510+5702_X_2015_03_17_pus_uvs.fits wwins J1510+5702_X_2015_03_17_pus_map.win ! wwins: Wrote 5 windows to J1510+5702_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 = 0.000174011 Jy ! Component: 100 - total flux cleaned = -9.2367e-05 Jy ! Component: 150 - total flux cleaned = -0.000362111 Jy ! Component: 200 - total flux cleaned = -0.000637198 Jy ! Component: 250 - total flux cleaned = -0.000866867 Jy ! Component: 300 - total flux cleaned = -0.00108926 Jy ! Component: 350 - total flux cleaned = -0.00127207 Jy ! Component: 400 - total flux cleaned = -0.00140128 Jy ! Component: 450 - total flux cleaned = -0.00152691 Jy ! Component: 500 - total flux cleaned = -0.00158845 Jy ! Component: 550 - total flux cleaned = -0.00166384 Jy ! Component: 600 - total flux cleaned = -0.00173755 Jy ! Component: 650 - total flux cleaned = -0.00178099 Jy ! Component: 700 - total flux cleaned = -0.0018096 Jy ! Component: 750 - total flux cleaned = -0.00186602 Jy ! Component: 800 - total flux cleaned = -0.0019488 Jy ! Component: 850 - total flux cleaned = -0.00198973 Jy ! Component: 900 - total flux cleaned = -0.00207024 Jy ! Component: 950 - total flux cleaned = -0.0021098 Jy ! Component: 1000 - total flux cleaned = -0.00217488 Jy ! Component: 1050 - total flux cleaned = -0.00222622 Jy ! Component: 1100 - total flux cleaned = -0.00223898 Jy ! Component: 1150 - total flux cleaned = -0.00230163 Jy ! Component: 1200 - total flux cleaned = -0.00231409 Jy ! Component: 1250 - total flux cleaned = -0.00237505 Jy ! Component: 1300 - total flux cleaned = -0.00241108 Jy ! Component: 1350 - total flux cleaned = -0.00242287 Jy ! Component: 1400 - total flux cleaned = -0.00242289 Jy ! Component: 1450 - total flux cleaned = -0.00246961 Jy ! Component: 1500 - total flux cleaned = -0.00249262 Jy ! Component: 1550 - total flux cleaned = -0.00251523 Jy ! Component: 1600 - total flux cleaned = -0.00248135 Jy ! Component: 1650 - total flux cleaned = -0.00252583 Jy ! Component: 1700 - total flux cleaned = -0.00250362 Jy ! Component: 1750 - total flux cleaned = -0.00249272 Jy ! Component: 1800 - total flux cleaned = -0.00251454 Jy ! Component: 1850 - total flux cleaned = -0.0024931 Jy ! Component: 1900 - total flux cleaned = -0.00245068 Jy ! Component: 1950 - total flux cleaned = -0.00244023 Jy ! Component: 2000 - total flux cleaned = -0.00241941 Jy ! Total flux subtracted in 2048 components = -0.00235738 Jy ! Clean residual min=-0.000626 max=0.000611 Jy/beam ! Clean residual mean=0.000004 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.201115 Jy keep ! Adding 146 model components to the UV plane model. ! The established model now contains 266 components and 0.201115 Jy ![Exited script file: muppet] wmap "J1510+5702_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.033 x 1.334 at -52.14 degrees (North through East) ! Clean map min=-0.00089379 max=0.16817 Jy/beam ! Writing clean map to FITS file: J1510+5702_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 0.168169 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00018803 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.33543 0.33543 0.67086 1.34172 2.68344 5.36688 10.7338 21.4675 42.935 85.8701 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.168 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.033 x 1.334 at -52.14 degrees (North through East) ! Clean map min=-0.00089379 max=0.16817 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 J1510+5702_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:08:04 2016