! Started logfile: J0219+4727_X_2015_03_17_pus_uvs.log on Sat Dec 31 18:59:14 2016 obs J0219+4727_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0219+4727_X_2015_03_17_pus_uva.fits ! AN table 1: 102 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.801743 visibilities/baseline/integration-bin. ! Found source: J0219+4727 ! ! 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 44160 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 J0219+4727_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 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.921041Jy sigma=0.010528 ! Fit after self-cal, rms=0.895428Jy sigma=0.010212 ! 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=0.8962 mas, bmaj=1.051 mas, bpa=-61.18 degrees ! Estimated noise=851.939 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 = 0.0811412 Jy ! Component: 100 - total flux cleaned = 0.10563 Jy ! Total flux subtracted in 100 components = 0.10563 Jy ! Clean residual min=-0.005177 max=0.010568 Jy/beam ! Clean residual mean=-0.000039 rms=0.001416 Jy/beam ! Combined flux in latest and established models = 0.10563 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.10563 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=0.085320Jy sigma=0.000815 ! Fit after self-cal, rms=0.085323Jy sigma=0.000815 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116576 Jy ! Component: 100 - total flux cleaned = 0.0173648 Jy ! Total flux subtracted in 100 components = 0.0173648 Jy ! Clean residual min=-0.004328 max=0.004832 Jy/beam ! Clean residual mean=-0.000012 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.122994 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.122994 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=0.083674Jy sigma=0.000792 ! Fit after self-cal, rms=0.083686Jy sigma=0.000792 ! 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=1.064 mas, bmaj=1.333 mas, bpa=-57.5 degrees ! Estimated noise=299.425 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 = 0.0034332 Jy ! Component: 100 - total flux cleaned = 0.00537368 Jy ! Component: 150 - total flux cleaned = 0.00654759 Jy ! Component: 200 - total flux cleaned = 0.00713495 Jy ! Total flux subtracted in 200 components = 0.00713495 Jy ! Clean residual min=-0.004397 max=0.003812 Jy/beam ! Clean residual mean=0.000002 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.130129 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 21 components and 0.130129 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=0.083520Jy sigma=0.000790 ! Fit after self-cal, rms=0.083530Jy sigma=0.000790 ! 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 0.92 FD 1.11 HN 1.03 KP 0.93 ! LA 1.04 MK 0.97 NL 0.96 OV 0.97 ! PT 1.02 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.11 HN 1.04 KP 0.84 ! LA 1.02 MK 0.94 NL 0.97 OV 0.97 ! PT 1.02 SC 1.16 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.04 KP 0.81 ! LA 1.04 MK 0.95 NL 0.98 OV 0.96 ! PT 0.97 SC 1.10 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.13 HN 1.06 KP 0.79 ! LA 1.04 MK 0.95 NL 0.97 OV 0.96 ! PT 0.98 SC 1.14 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.14 HN 1.04 KP 0.74 ! LA 1.05 MK 1.00 NL 0.99 OV 0.98 ! PT 0.95 SC 1.09 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.07 KP 0.75 ! LA 1.04 MK 0.99 NL 1.01 OV 0.99 ! PT 0.98 SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.10 KP 0.73 ! LA 1.07 MK 1.03 NL 0.97 OV 1.00 ! PT 0.98 SC 1.14 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.17 HN 1.13 KP 0.75 ! LA 1.05 MK 1.00 NL 0.98 OV 1.04 ! PT 1.00 SC 1.11 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.17 HN 1.11 KP 0.77 ! LA 1.07 MK 0.97 NL 0.97 OV 1.04 ! PT 0.95 SC 1.10 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.07 KP 0.80 ! LA 1.10 MK 0.93 NL 0.98 OV 1.03 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.16 HN 1.11 KP 0.85 ! LA 1.09 MK 1.00 NL 0.98 OV 1.02 ! PT 0.97 SC 1.09 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.08 KP 0.88 ! LA 1.07 MK 1.00 NL 1.00 OV 1.00 ! PT 0.99 SC 1.14 ! ! ! Fit before self-cal, rms=0.083530Jy sigma=0.000790 ! Fit after self-cal, rms=0.083722Jy sigma=0.000772 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.07 mas, bmaj=1.356 mas, bpa=-56.76 degrees ! Estimated noise=300.691 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 = -0.000985276 Jy ! Component: 100 - total flux cleaned = -0.00113382 Jy ! Component: 150 - total flux cleaned = -0.00126564 Jy ! Component: 200 - total flux cleaned = -0.00136014 Jy ! Total flux subtracted in 200 components = -0.00136014 Jy ! Clean residual min=-0.001323 max=0.001399 Jy/beam ! Clean residual mean=-0.000004 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.128769 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.128769 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=0.083701Jy sigma=0.000772 ! Fit after self-cal, rms=0.083773Jy sigma=0.000771 ! 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=0.083773Jy sigma=0.000771 ! Fit after self-cal, rms=0.084615Jy sigma=0.000770 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.07 mas, bmaj=1.346 mas, bpa=-57.69 degrees ! Estimated noise=300.225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000531194 Jy ! Component: 100 - total flux cleaned = -0.000554134 Jy ! Component: 150 - total flux cleaned = -0.000573653 Jy ! Component: 200 - total flux cleaned = -0.000592342 Jy ! Total flux subtracted in 200 components = -0.000592342 Jy ! Clean residual min=-0.000902 max=0.000861 Jy/beam ! Clean residual mean=-0.000001 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.128177 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 30 components and 0.128177 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=0.084600Jy sigma=0.000770 ! Fit after self-cal, rms=0.084626Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.8867e-05 Jy ! Component: 100 - total flux cleaned = -8.05206e-05 Jy ! Component: 150 - total flux cleaned = -9.42988e-05 Jy ! Component: 200 - total flux cleaned = -0.000119378 Jy ! Total flux subtracted in 200 components = -0.000119378 Jy ! Clean residual min=-0.000864 max=0.000850 Jy/beam ! Clean residual mean=-0.000001 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.128057 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 32 components and 0.128057 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=0.084620Jy sigma=0.000770 ! Fit after self-cal, rms=0.084620Jy sigma=0.000770 ! 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=0.084620Jy sigma=0.000770 ! Fit after self-cal, rms=0.084843Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.071 mas, bmaj=1.343 mas, bpa=-57.97 degrees ! Estimated noise=300.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000132839 Jy ! Component: 100 - total flux cleaned = -0.000148212 Jy ! Component: 150 - total flux cleaned = -0.00016153 Jy ! Component: 200 - total flux cleaned = -0.00017328 Jy ! Total flux subtracted in 200 components = -0.00017328 Jy ! Clean residual min=-0.000838 max=0.000812 Jy/beam ! Clean residual mean=-0.000000 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.127884 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.127884 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=0.084837Jy sigma=0.000770 ! Fit after self-cal, rms=0.084841Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.75677e-05 Jy ! Component: 100 - total flux cleaned = -3.82477e-05 Jy ! Component: 150 - total flux cleaned = -5.81081e-05 Jy ! Component: 200 - total flux cleaned = -6.7307e-05 Jy ! Total flux subtracted in 200 components = -6.7307e-05 Jy ! Clean residual min=-0.000832 max=0.000804 Jy/beam ! Clean residual mean=-0.000000 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.127817 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 35 components and 0.127817 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=0.084837Jy sigma=0.000770 ! Fit after self-cal, rms=0.084837Jy sigma=0.000770 ! 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=0.084837Jy sigma=0.000770 ! Fit after self-cal, rms=0.084926Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.238 mas, bmaj=2.436 mas, bpa=85.33 degrees ! Estimated noise=361.097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000107967 Jy ! Component: 100 - total flux cleaned = -0.000107778 Jy ! Component: 150 - total flux cleaned = -0.000103362 Jy ! Component: 200 - total flux cleaned = -0.000103164 Jy ! Total flux subtracted in 200 components = -0.000103164 Jy ! Clean residual min=-0.001061 max=0.000887 Jy/beam ! Clean residual mean=0.000000 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.127714 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 40 components and 0.127714 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=0.084926Jy sigma=0.000770 ! Fit after self-cal, rms=0.084926Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.7922e-05 Jy ! Component: 100 - total flux cleaned = -3.33536e-05 Jy ! Component: 150 - total flux cleaned = -2.95771e-05 Jy ! Component: 200 - total flux cleaned = -2.96915e-05 Jy ! Total flux subtracted in 200 components = -2.96915e-05 Jy ! Clean residual min=-0.001064 max=0.000884 Jy/beam ! Clean residual mean=0.000000 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.127684 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 42 components and 0.127684 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=0.084927Jy sigma=0.000770 ! Fit after self-cal, rms=0.084926Jy sigma=0.000770 ! 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=1.071 mas, bmaj=1.341 mas, bpa=-58.15 degrees ! Estimated noise=300.456 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.071 x 1.341 at -58.15 degrees (North through East) ! Clean map min=-0.00075732 max=0.10763 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=0.907 mas, bmaj=1.061 mas, bpa=-62.49 degrees ! Estimated noise=854.647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0810256 Jy ! Component: 100 - total flux cleaned = 0.105466 Jy ! Component: 150 - total flux cleaned = 0.116603 Jy ! Component: 200 - total flux cleaned = 0.122054 Jy ! Total flux subtracted in 200 components = 0.122054 Jy ! Clean residual min=-0.002797 max=0.002812 Jy/beam ! Clean residual mean=-0.000010 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.122054 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.122054 Jy ! Inverting map and beam ! Estimated beam: bmin=1.071 mas, bmaj=1.341 mas, bpa=-58.15 degrees ! Estimated noise=300.456 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 = 0.00354791 Jy ! Component: 100 - total flux cleaned = 0.00507144 Jy ! Component: 150 - total flux cleaned = 0.00545408 Jy ! Component: 200 - total flux cleaned = 0.00553871 Jy ! Total flux subtracted in 200 components = 0.00553871 Jy ! Clean residual min=-0.000856 max=0.000837 Jy/beam ! Clean residual mean=-0.000001 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.127593 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 17 components and 0.127593 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=2.238 mas, bmaj=2.436 mas, bpa=85.33 degrees ! Estimated noise=361.097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.78488e-05 Jy ! Component: 100 - total flux cleaned = 4.7879e-05 Jy ! Component: 150 - total flux cleaned = 4.8037e-05 Jy ! Component: 200 - total flux cleaned = 4.82383e-05 Jy ! Total flux subtracted in 200 components = 4.82383e-05 Jy ! Clean residual min=-0.001045 max=0.000893 Jy/beam ! Clean residual mean=-0.000000 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.127641 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 = -2.21759e-06 Jy ! Component: 100 - total flux cleaned = -6.68886e-06 Jy ! Component: 150 - total flux cleaned = -1.30475e-05 Jy ! Component: 200 - total flux cleaned = -1.91001e-05 Jy ! Total flux subtracted in 200 components = -1.91001e-05 Jy ! Clean residual min=-0.001047 max=0.000890 Jy/beam ! Clean residual mean=-0.000000 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.127622 Jy ! Adding 6 model components to the UV plane model. ! The established model now contains 22 components and 0.127622 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.071 mas, bmaj=1.341 mas, bpa=-58.15 degrees ! Estimated noise=300.456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.20882e-06 Jy ! Component: 100 - total flux cleaned = -3.5481e-05 Jy ! Component: 150 - total flux cleaned = -6.23443e-05 Jy ! Component: 200 - total flux cleaned = -8.75722e-05 Jy ! Total flux subtracted in 200 components = -8.75722e-05 Jy ! Clean residual min=-0.000843 max=0.000837 Jy/beam ! Clean residual mean=-0.000001 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.127534 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.127534 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=0.084935Jy sigma=0.000770 ! Fit after self-cal, rms=0.084933Jy sigma=0.000770 wmodel J0219+4727_X_2015_03_17_pus_map.mod ! Writing 28 model components to file: J0219+4727_X_2015_03_17_pus_map.mod wobs J0219+4727_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0219+4727_X_2015_03_17_pus_uvs.fits wwins J0219+4727_X_2015_03_17_pus_map.win ! wwins: Wrote 1 windows to J0219+4727_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 = -5.03577e-05 Jy ! Component: 100 - total flux cleaned = -0.000181885 Jy ! Component: 150 - total flux cleaned = -0.000321329 Jy ! Component: 200 - total flux cleaned = -0.000415482 Jy ! Component: 250 - total flux cleaned = -0.000532405 Jy ! Component: 300 - total flux cleaned = -0.000632767 Jy ! Component: 350 - total flux cleaned = -0.000717796 Jy ! Component: 400 - total flux cleaned = -0.000789228 Jy ! Component: 450 - total flux cleaned = -0.000870451 Jy ! Component: 500 - total flux cleaned = -0.000915692 Jy ! Component: 550 - total flux cleaned = -0.00092696 Jy ! Component: 600 - total flux cleaned = -0.000949087 Jy ! Component: 650 - total flux cleaned = -0.000970625 Jy ! Component: 700 - total flux cleaned = -0.0010022 Jy ! Component: 750 - total flux cleaned = -0.000960821 Jy ! Component: 800 - total flux cleaned = -0.000991779 Jy ! Component: 850 - total flux cleaned = -0.000991789 Jy ! Component: 900 - total flux cleaned = -0.00100157 Jy ! Component: 950 - total flux cleaned = -0.000991694 Jy ! Component: 1000 - total flux cleaned = -0.000972709 Jy ! Component: 1050 - total flux cleaned = -0.00098223 Jy ! Component: 1100 - total flux cleaned = -0.000982158 Jy ! Component: 1150 - total flux cleaned = -0.000991264 Jy ! Component: 1200 - total flux cleaned = -0.000982063 Jy ! Component: 1250 - total flux cleaned = -0.000999935 Jy ! Component: 1300 - total flux cleaned = -0.00104422 Jy ! Component: 1350 - total flux cleaned = -0.00107902 Jy ! Component: 1400 - total flux cleaned = -0.00109628 Jy ! Component: 1450 - total flux cleaned = -0.00111322 Jy ! Component: 1500 - total flux cleaned = -0.00112999 Jy ! Component: 1550 - total flux cleaned = -0.00115481 Jy ! Component: 1600 - total flux cleaned = -0.00113822 Jy ! Component: 1650 - total flux cleaned = -0.00114636 Jy ! Component: 1700 - total flux cleaned = -0.00113817 Jy ! Component: 1750 - total flux cleaned = -0.00110639 Jy ! Component: 1800 - total flux cleaned = -0.00107498 Jy ! Component: 1850 - total flux cleaned = -0.0010828 Jy ! Component: 1900 - total flux cleaned = -0.00104421 Jy ! Component: 1950 - total flux cleaned = -0.00102885 Jy ! Component: 2000 - total flux cleaned = -0.00102886 Jy ! Total flux subtracted in 2048 components = -0.00101383 Jy ! Clean residual min=-0.000441 max=0.000456 Jy/beam ! Clean residual mean=0.000001 rms=0.000136 Jy/beam ! Combined flux in latest and established models = 0.126521 Jy keep ! Adding 132 model components to the UV plane model. ! The established model now contains 160 components and 0.12652 Jy ![Exited script file: muppet] wmap "J0219+4727_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.071 x 1.341 at -58.15 degrees (North through East) ! Clean map min=-0.00070756 max=0.10765 Jy/beam ! Writing clean map to FITS file: J0219+4727_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 0.107654 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000135629 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.377958 0.377958 0.755917 1.51183 3.02367 6.04733 12.0947 24.1893 48.3787 96.7573 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.107 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.071 x 1.341 at -58.15 degrees (North through East) ! Clean map min=-0.00070756 max=0.10765 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 J0219+4727_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 18:59:17 2016