! Started logfile: J1113+1442_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:05:29 2016 obs J1113+1442_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1113+1442_X_2015_03_17_pus_uva.fits ! AN table 1: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.593651 visibilities/baseline/integration-bin. ! Found source: J1113+1442 ! ! 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 4488 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 J1113+1442_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 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.707969Jy sigma=0.008835 ! Fit after self-cal, rms=0.705995Jy sigma=0.008811 ! 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=0.9349 mas, bmaj=2.981 mas, bpa=-33.96 degrees ! Estimated noise=1598.49 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 = 0.230967 Jy ! Component: 100 - total flux cleaned = 0.281523 Jy ! Total flux subtracted in 100 components = 0.281523 Jy ! Clean residual min=-0.016128 max=0.021875 Jy/beam ! Clean residual mean=-0.000267 rms=0.004812 Jy/beam ! Combined flux in latest and established models = 0.281523 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.281523 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=0.080654Jy sigma=0.000930 ! Fit after self-cal, rms=0.080647Jy sigma=0.000930 ! 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=1.175 mas, bmaj=2.776 mas, bpa=-32.27 degrees ! Estimated noise=859.522 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 = 0.0180572 Jy ! Component: 100 - total flux cleaned = 0.0269563 Jy ! Component: 150 - total flux cleaned = 0.0318392 Jy ! Component: 200 - total flux cleaned = 0.0329468 Jy ! Total flux subtracted in 200 components = 0.0329468 Jy ! Clean residual min=-0.020597 max=0.016387 Jy/beam ! Clean residual mean=0.000106 rms=0.004408 Jy/beam ! Combined flux in latest and established models = 0.31447 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 22 components and 0.31447 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=0.076032Jy sigma=0.000888 ! Fit after self-cal, rms=0.075961Jy sigma=0.000887 ! 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 1.09 HN 1.00* KP 0.93 ! LA 1.04 MK 0.97 NL 1.01 OV 1.00 ! PT 1.06 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.15 HN 1.00* KP 0.89 ! LA 1.01 MK 0.93 NL 0.99 OV 1.00 ! PT 0.99 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.17 HN 1.00* KP 0.85 ! LA 1.08 MK 0.98 NL 0.99 OV 0.98 ! PT 0.95 SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.00* KP 0.79 ! LA 1.04 MK 0.98 NL 0.99 OV 0.98 ! PT 0.98 SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.13 HN 1.00* KP 0.74 ! LA 1.07 MK 1.04 NL 1.03 OV 1.00 ! PT 1.00 SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.15 HN 1.00* KP 0.75 ! LA 1.03 MK 0.98 NL 1.01 OV 1.00 ! PT 0.99 SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.11 HN 1.00* KP 0.77 ! LA 1.10 MK 0.96 NL 1.00 OV 1.02 ! PT 1.01 SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.24 HN 1.00* KP 0.75 ! LA 1.07 MK 0.99 NL 1.02 OV 1.04 ! PT 1.00 SC 1.00* ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.09 HN 1.00* KP 0.78 ! LA 1.10 MK 0.99 NL 1.01 OV 1.05 ! PT 0.98 SC 1.00* ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.13 HN 1.00* KP 0.80 ! LA 1.11 MK 1.06 NL 0.99 OV 1.05 ! PT 0.98 SC 1.00* ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.17 HN 1.00* KP 0.82 ! LA 1.09 MK 1.04 NL 1.01 OV 1.01 ! PT 1.02 SC 1.00* ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.17 HN 1.00* KP 0.88 ! LA 1.05 MK 1.01 NL 1.03 OV 1.03 ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.075961Jy sigma=0.000887 ! Fit after self-cal, rms=0.063140Jy sigma=0.000760 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.176 mas, bmaj=2.774 mas, bpa=-32.47 degrees ! Estimated noise=854.207 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 = 0.00115396 Jy ! Component: 100 - total flux cleaned = 0.00111233 Jy ! Component: 150 - total flux cleaned = 0.000978488 Jy ! Component: 200 - total flux cleaned = 0.000832863 Jy ! Total flux subtracted in 200 components = 0.000832863 Jy ! Clean residual min=-0.002552 max=0.003882 Jy/beam ! Clean residual mean=-0.000013 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.315303 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 32 components and 0.315303 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=0.063007Jy sigma=0.000759 ! Fit after self-cal, rms=0.063002Jy sigma=0.000758 ! 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=0.063002Jy sigma=0.000758 ! Fit after self-cal, rms=0.062979Jy sigma=0.000758 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.176 mas, bmaj=2.772 mas, bpa=-32.48 degrees ! Estimated noise=854.001 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000422965 Jy ! Component: 100 - total flux cleaned = 0.000450864 Jy ! Component: 150 - total flux cleaned = 0.000407537 Jy ! Component: 200 - total flux cleaned = 0.000350225 Jy ! Total flux subtracted in 200 components = 0.000350225 Jy ! Clean residual min=-0.002503 max=0.003861 Jy/beam ! Clean residual mean=-0.000015 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.315653 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 42 components and 0.315653 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=0.062953Jy sigma=0.000758 ! Fit after self-cal, rms=0.062951Jy sigma=0.000758 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 (1.4, -21.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00348399 Jy ! Component: 100 - total flux cleaned = 0.00519024 Jy ! Component: 150 - total flux cleaned = 0.00580873 Jy ! Component: 200 - total flux cleaned = 0.0063112 Jy ! Total flux subtracted in 200 components = 0.0063112 Jy ! Clean residual min=-0.002056 max=0.002227 Jy/beam ! Clean residual mean=-0.000027 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.321964 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 74 components and 0.321964 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=0.062772Jy sigma=0.000755 ! Fit after self-cal, rms=0.062769Jy sigma=0.000755 ! 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=0.062769Jy sigma=0.000755 ! Fit after self-cal, rms=0.062685Jy sigma=0.000755 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.177 mas, bmaj=2.77 mas, bpa=-32.48 degrees ! Estimated noise=852.869 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011047 Jy ! Component: 100 - total flux cleaned = 0.00168431 Jy ! Component: 150 - total flux cleaned = 0.00202771 Jy ! Component: 200 - total flux cleaned = 0.00219163 Jy ! Total flux subtracted in 200 components = 0.00219163 Jy ! Clean residual min=-0.001856 max=0.001802 Jy/beam ! Clean residual mean=-0.000037 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.324156 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 96 components and 0.324156 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=0.062661Jy sigma=0.000755 ! Fit after self-cal, rms=0.062661Jy sigma=0.000755 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 = 0.000260066 Jy ! Component: 100 - total flux cleaned = 0.000352147 Jy ! Component: 150 - total flux cleaned = 0.000455757 Jy ! Component: 200 - total flux cleaned = 0.00055255 Jy ! Total flux subtracted in 200 components = 0.00055255 Jy ! Clean residual min=-0.001814 max=0.001715 Jy/beam ! Clean residual mean=-0.000041 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.324708 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 102 components and 0.324708 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=0.062652Jy sigma=0.000755 ! Fit after self-cal, rms=0.062652Jy sigma=0.000755 ! 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=0.062652Jy sigma=0.000755 ! Fit after self-cal, rms=0.062654Jy sigma=0.000755 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.899 mas, bmaj=3.358 mas, bpa=29 degrees ! Estimated noise=975.127 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000555181 Jy ! Component: 100 - total flux cleaned = 0.000676303 Jy ! Component: 150 - total flux cleaned = 0.000722061 Jy ! Component: 200 - total flux cleaned = 0.000707422 Jy ! Total flux subtracted in 200 components = 0.000707422 Jy ! Clean residual min=-0.002135 max=0.002246 Jy/beam ! Clean residual mean=-0.000063 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.325416 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 115 components and 0.325416 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=0.062649Jy sigma=0.000754 ! Fit after self-cal, rms=0.062649Jy sigma=0.000754 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 = 8.23446e-05 Jy ! Component: 100 - total flux cleaned = 6.95907e-05 Jy ! Component: 150 - total flux cleaned = 5.69182e-05 Jy ! Component: 200 - total flux cleaned = 5.66076e-05 Jy ! Total flux subtracted in 200 components = 5.66076e-05 Jy ! Clean residual min=-0.002134 max=0.002189 Jy/beam ! Clean residual mean=-0.000066 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.325472 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 120 components and 0.325472 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=0.062646Jy sigma=0.000754 ! Fit after self-cal, rms=0.062646Jy sigma=0.000754 ! 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=1.177 mas, bmaj=2.77 mas, bpa=-32.49 degrees ! Estimated noise=852.864 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.177 x 2.77 at -32.49 degrees (North through East) ! Clean map min=-0.0017602 max=0.29365 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=0.9425 mas, bmaj=2.955 mas, bpa=-34.25 degrees ! Estimated noise=1585.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.228984 Jy ! Component: 100 - total flux cleaned = 0.28 Jy ! Component: 150 - total flux cleaned = 0.298273 Jy ! Component: 200 - total flux cleaned = 0.30715 Jy ! Total flux subtracted in 200 components = 0.30715 Jy ! Clean residual min=-0.004402 max=0.004445 Jy/beam ! Clean residual mean=-0.000092 rms=0.001248 Jy/beam ! Combined flux in latest and established models = 0.30715 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 0.30715 Jy ! Inverting map and beam ! Estimated beam: bmin=1.177 mas, bmaj=2.77 mas, bpa=-32.49 degrees ! Estimated noise=852.864 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 = 0.00526729 Jy ! Component: 100 - total flux cleaned = 0.00886919 Jy ! Component: 150 - total flux cleaned = 0.0114854 Jy ! Component: 200 - total flux cleaned = 0.0133056 Jy ! Total flux subtracted in 200 components = 0.0133056 Jy ! Clean residual min=-0.002250 max=0.002342 Jy/beam ! Clean residual mean=-0.000028 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.320455 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 37 components and 0.320455 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=2.899 mas, bmaj=3.358 mas, bpa=29 degrees ! Estimated noise=975.127 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018531 Jy ! Component: 100 - total flux cleaned = 0.0031011 Jy ! Component: 150 - total flux cleaned = 0.00381261 Jy ! Component: 200 - total flux cleaned = 0.00427387 Jy ! Total flux subtracted in 200 components = 0.00427387 Jy ! Clean residual min=-0.002328 max=0.002496 Jy/beam ! Clean residual mean=-0.000057 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.324729 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 = 0.000424306 Jy ! Component: 100 - total flux cleaned = 0.000671202 Jy ! Component: 150 - total flux cleaned = 0.000867666 Jy ! Component: 200 - total flux cleaned = 0.000966574 Jy ! Total flux subtracted in 200 components = 0.000966574 Jy ! Clean residual min=-0.002240 max=0.002412 Jy/beam ! Clean residual mean=-0.000056 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.325696 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 86 components and 0.325696 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.177 mas, bmaj=2.77 mas, bpa=-32.49 degrees ! Estimated noise=852.864 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000149884 Jy ! Component: 100 - total flux cleaned = -0.000149752 Jy ! Component: 150 - total flux cleaned = -0.000119565 Jy ! Component: 200 - total flux cleaned = -9.28309e-05 Jy ! Total flux subtracted in 200 components = -9.28309e-05 Jy ! Clean residual min=-0.001932 max=0.001782 Jy/beam ! Clean residual mean=-0.000043 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.325603 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 99 components and 0.325603 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=0.062675Jy sigma=0.000755 ! Fit after self-cal, rms=0.062672Jy sigma=0.000755 wmodel J1113+1442_X_2015_03_17_pus_map.mod ! Writing 99 model components to file: J1113+1442_X_2015_03_17_pus_map.mod wobs J1113+1442_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1113+1442_X_2015_03_17_pus_uvs.fits wwins J1113+1442_X_2015_03_17_pus_map.win ! wwins: Wrote 2 windows to J1113+1442_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 = -0.000342259 Jy ! Component: 100 - total flux cleaned = -0.000366739 Jy ! Component: 150 - total flux cleaned = -0.000568561 Jy ! Component: 200 - total flux cleaned = -0.000732703 Jy ! Component: 250 - total flux cleaned = -0.000841676 Jy ! Component: 300 - total flux cleaned = -0.000881853 Jy ! Component: 350 - total flux cleaned = -0.000919747 Jy ! Component: 400 - total flux cleaned = -0.000919721 Jy ! Component: 450 - total flux cleaned = -0.000868541 Jy ! Component: 500 - total flux cleaned = -0.000868334 Jy ! Component: 550 - total flux cleaned = -0.000884204 Jy ! Component: 600 - total flux cleaned = -0.000899856 Jy ! Component: 650 - total flux cleaned = -0.000914637 Jy ! Component: 700 - total flux cleaned = -0.000957056 Jy ! Component: 750 - total flux cleaned = -0.000956861 Jy ! Component: 800 - total flux cleaned = -0.000983551 Jy ! Component: 850 - total flux cleaned = -0.000957708 Jy ! Component: 900 - total flux cleaned = -0.000957939 Jy ! Component: 950 - total flux cleaned = -0.00098235 Jy ! Component: 1000 - total flux cleaned = -0.00100612 Jy ! Component: 1050 - total flux cleaned = -0.00102914 Jy ! Component: 1100 - total flux cleaned = -0.00105135 Jy ! Component: 1150 - total flux cleaned = -0.00106229 Jy ! Component: 1200 - total flux cleaned = -0.00111593 Jy ! Component: 1250 - total flux cleaned = -0.00111594 Jy ! Component: 1300 - total flux cleaned = -0.00113654 Jy ! Component: 1350 - total flux cleaned = -0.00115675 Jy ! Component: 1400 - total flux cleaned = -0.00116662 Jy ! Component: 1450 - total flux cleaned = -0.0011469 Jy ! Component: 1500 - total flux cleaned = -0.00112772 Jy ! Component: 1550 - total flux cleaned = -0.00111824 Jy ! Component: 1600 - total flux cleaned = -0.00111831 Jy ! Component: 1650 - total flux cleaned = -0.00110904 Jy ! Component: 1700 - total flux cleaned = -0.0010999 Jy ! Component: 1750 - total flux cleaned = -0.00109078 Jy ! Component: 1800 - total flux cleaned = -0.00108174 Jy ! Component: 1850 - total flux cleaned = -0.00107288 Jy ! Component: 1900 - total flux cleaned = -0.00107292 Jy ! Component: 1950 - total flux cleaned = -0.00106407 Jy ! Component: 2000 - total flux cleaned = -0.00107287 Jy ! Total flux subtracted in 2048 components = -0.00107289 Jy ! Clean residual min=-0.000493 max=0.000543 Jy/beam ! Clean residual mean=-0.000010 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.32453 Jy keep ! Adding 123 model components to the UV plane model. ! The established model now contains 222 components and 0.32453 Jy ![Exited script file: muppet] wmap "J1113+1442_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.177 x 2.77 at -32.49 degrees (North through East) ! Clean map min=-0.0010623 max=0.29235 Jy/beam ! Writing clean map to FITS file: J1113+1442_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 0.292351 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000156973 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.16108 0.16108 0.32216 0.644321 1.28864 2.57728 5.15457 10.3091 20.6183 41.2365 82.4731 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.292 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.177 x 2.77 at -32.49 degrees (North through East) ! Clean map min=-0.0010623 max=0.29235 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 J1113+1442_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:05:30 2016