! Started logfile: J0752+3730_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:21:37 2016 obs J0752+3730_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J0752+3730_S_2014_08_05_pus_uva.fits ! AN table 1: 74 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.666967 visibilities/baseline/integration-bin. ! Found source: J0752+3730 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 360 lines of history. ! ! Reading 8884 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0752+3730_S_2014_08_05_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 = 1024x1024 pixels with 0.500x0.500 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 140 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 140 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 140 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 140 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.930600Jy sigma=0.010832 ! Fit after self-cal, rms=0.916208Jy sigma=0.010678 ! 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=3.97 mas, bmaj=7.092 mas, bpa=31.82 degrees ! Estimated noise=889.847 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 = 0.0638444 Jy ! Component: 100 - total flux cleaned = 0.0811867 Jy ! Total flux subtracted in 100 components = 0.0811867 Jy ! Clean residual min=-0.003495 max=0.006888 Jy/beam ! Clean residual mean=0.000011 rms=0.001007 Jy/beam ! Combined flux in latest and established models = 0.0811867 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0811867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071838Jy sigma=0.000782 ! Fit after self-cal, rms=0.071808Jy sigma=0.000781 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00730804 Jy ! Component: 100 - total flux cleaned = 0.0107657 Jy ! Total flux subtracted in 100 components = 0.0107657 Jy ! Clean residual min=-0.003074 max=0.003224 Jy/beam ! Clean residual mean=0.000010 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.0919523 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.0919523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070839Jy sigma=0.000772 ! Fit after self-cal, rms=0.070830Jy sigma=0.000772 ! 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=4.779 mas, bmaj=7.823 mas, bpa=31.28 degrees ! Estimated noise=653.548 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 = 0.00293957 Jy ! Component: 100 - total flux cleaned = 0.00428622 Jy ! Component: 150 - total flux cleaned = 0.00510464 Jy ! Component: 200 - total flux cleaned = 0.00544416 Jy ! Total flux subtracted in 200 components = 0.00544416 Jy ! Clean residual min=-0.002463 max=0.003086 Jy/beam ! Clean residual mean=0.000014 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.0973965 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 43 components and 0.0973965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070668Jy sigma=0.000771 ! Fit after self-cal, rms=0.070664Jy sigma=0.000771 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.84 HN 0.94 KP 1.07 ! LA 1.12 MK 1.00* NL 1.00 OV 1.01 ! PT 1.04 SC 1.06 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.07 KP 1.01 ! LA 1.08 MK 1.00* NL 1.08 OV 1.00 ! PT 1.02 SC 1.08 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.13 HN 1.02 KP 0.89 ! LA 0.86 MK 1.00* NL 1.01 OV 0.93 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 1.03 KP 0.90 ! LA 0.82 MK 1.00* NL 1.10 OV 0.96 ! PT 1.06 SC 0.96 ! ! ! Fit before self-cal, rms=0.070664Jy sigma=0.000771 ! Fit after self-cal, rms=0.068565Jy sigma=0.000764 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.798 mas, bmaj=7.834 mas, bpa=31.19 degrees ! Estimated noise=655.527 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 (-12, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00245296 Jy ! Component: 100 - total flux cleaned = 0.0030638 Jy ! Component: 150 - total flux cleaned = 0.00306652 Jy ! Component: 200 - total flux cleaned = 0.00303127 Jy ! Total flux subtracted in 200 components = 0.00303127 Jy ! Clean residual min=-0.001840 max=0.001860 Jy/beam ! Clean residual mean=0.000006 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.100428 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 71 components and 0.100428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068467Jy sigma=0.000763 ! Fit after self-cal, rms=0.068438Jy sigma=0.000762 ! 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. ! ! Fit before self-cal, rms=0.068438Jy sigma=0.000762 ! Fit after self-cal, rms=0.068267Jy sigma=0.000761 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.805 mas, bmaj=7.845 mas, bpa=31.02 degrees ! Estimated noise=654.047 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000812194 Jy ! Component: 100 - total flux cleaned = 0.000879031 Jy ! Component: 150 - total flux cleaned = 0.000904433 Jy ! Component: 200 - total flux cleaned = 0.000882781 Jy ! Total flux subtracted in 200 components = 0.000882781 Jy ! Clean residual min=-0.001699 max=0.001707 Jy/beam ! Clean residual mean=0.000002 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.101311 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 97 components and 0.101311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068236Jy sigma=0.000761 ! Fit after self-cal, rms=0.068241Jy sigma=0.000761 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 = 0.000387136 Jy ! Component: 100 - total flux cleaned = 0.000389292 Jy ! Component: 150 - total flux cleaned = 0.000370987 Jy ! Component: 200 - total flux cleaned = 0.000353729 Jy ! Total flux subtracted in 200 components = 0.000353729 Jy ! Clean residual min=-0.001710 max=0.001684 Jy/beam ! Clean residual mean=0.000001 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.101664 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 111 components and 0.101664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068230Jy sigma=0.000761 ! Fit after self-cal, rms=0.068229Jy sigma=0.000761 ! 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. ! ! Fit before self-cal, rms=0.068229Jy sigma=0.000761 ! Fit after self-cal, rms=0.068145Jy sigma=0.000761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.805 mas, bmaj=7.859 mas, bpa=31 degrees ! Estimated noise=652.887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.67009e-05 Jy ! Component: 100 - total flux cleaned = -3.39186e-05 Jy ! Component: 150 - total flux cleaned = -6.63832e-05 Jy ! Component: 200 - total flux cleaned = -8.1911e-05 Jy ! Total flux subtracted in 200 components = -8.1911e-05 Jy ! Clean residual min=-0.001622 max=0.001673 Jy/beam ! Clean residual mean=0.000001 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.101582 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 119 components and 0.101582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068136Jy sigma=0.000761 ! Fit after self-cal, rms=0.068136Jy sigma=0.000761 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 = 0.000101815 Jy ! Component: 100 - total flux cleaned = 8.74641e-05 Jy ! Component: 150 - total flux cleaned = 6.14228e-05 Jy ! Component: 200 - total flux cleaned = 7.3807e-05 Jy ! Total flux subtracted in 200 components = 7.3807e-05 Jy ! Clean residual min=-0.001599 max=0.001656 Jy/beam ! Clean residual mean=0.000001 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.101656 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 132 components and 0.101656 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068130Jy sigma=0.000761 ! Fit after self-cal, rms=0.068130Jy sigma=0.000761 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.068130Jy sigma=0.000761 ! Fit after self-cal, rms=0.068123Jy sigma=0.000761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.025 mas, bmaj=9.767 mas, bpa=52.19 degrees ! Estimated noise=736.825 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000393176 Jy ! Component: 100 - total flux cleaned = -0.000380323 Jy ! Component: 150 - total flux cleaned = -0.000343047 Jy ! Component: 200 - total flux cleaned = -0.000342841 Jy ! Total flux subtracted in 200 components = -0.000342841 Jy ! Clean residual min=-0.001739 max=0.001735 Jy/beam ! Clean residual mean=-0.000000 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.101313 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 145 components and 0.101313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068121Jy sigma=0.000761 ! Fit after self-cal, rms=0.068119Jy sigma=0.000761 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 = -2.0143e-05 Jy ! Component: 100 - total flux cleaned = 1.21162e-05 Jy ! Component: 150 - total flux cleaned = 3.41477e-05 Jy ! Component: 200 - total flux cleaned = 4.76693e-05 Jy ! Total flux subtracted in 200 components = 4.76693e-05 Jy ! Clean residual min=-0.001720 max=0.001720 Jy/beam ! Clean residual mean=-0.000000 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.101361 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 157 components and 0.101361 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068119Jy sigma=0.000761 ! Fit after self-cal, rms=0.068118Jy sigma=0.000761 ! 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=4.807 mas, bmaj=7.871 mas, bpa=30.98 degrees ! Estimated noise=652.511 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.807 x 7.871 at 30.98 degrees (North through East) ! Clean map min=-0.0015253 max=0.08206 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=3.982 mas, bmaj=7.147 mas, bpa=31.59 degrees ! Estimated noise=890.349 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.063713 Jy ! Component: 100 - total flux cleaned = 0.081638 Jy ! Component: 150 - total flux cleaned = 0.0886721 Jy ! Component: 200 - total flux cleaned = 0.0922173 Jy ! Total flux subtracted in 200 components = 0.0922173 Jy ! Clean residual min=-0.002419 max=0.002295 Jy/beam ! Clean residual mean=0.000003 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.0922173 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0922173 Jy ! Inverting map and beam ! Estimated beam: bmin=4.807 mas, bmaj=7.871 mas, bpa=30.98 degrees ! Estimated noise=652.511 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 = 0.00320745 Jy ! Component: 100 - total flux cleaned = 0.00518702 Jy ! Component: 150 - total flux cleaned = 0.00664726 Jy ! Component: 200 - total flux cleaned = 0.00758228 Jy ! Total flux subtracted in 200 components = 0.00758228 Jy ! Clean residual min=-0.001832 max=0.001483 Jy/beam ! Clean residual mean=0.000001 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.0997996 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 56 components and 0.0997995 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.025 mas, bmaj=9.767 mas, bpa=52.19 degrees ! Estimated noise=736.825 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000781688 Jy ! Component: 100 - total flux cleaned = 0.00096282 Jy ! Component: 150 - total flux cleaned = 0.0011169 Jy ! Component: 200 - total flux cleaned = 0.00122799 Jy ! Total flux subtracted in 200 components = 0.00122799 Jy ! Clean residual min=-0.001713 max=0.001710 Jy/beam ! Clean residual mean=0.000000 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.101028 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 = 9.81628e-05 Jy ! Component: 100 - total flux cleaned = 0.00020145 Jy ! Component: 150 - total flux cleaned = 0.000277092 Jy ! Component: 200 - total flux cleaned = 0.000304155 Jy ! Total flux subtracted in 200 components = 0.000304155 Jy ! Clean residual min=-0.001699 max=0.001748 Jy/beam ! Clean residual mean=-0.000000 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.101332 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 93 components and 0.101332 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.807 mas, bmaj=7.871 mas, bpa=30.98 degrees ! Estimated noise=652.511 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.91167e-05 Jy ! Component: 100 - total flux cleaned = 4.99481e-05 Jy ! Component: 150 - total flux cleaned = 8.9755e-05 Jy ! Component: 200 - total flux cleaned = 0.000142841 Jy ! Total flux subtracted in 200 components = 0.000142841 Jy ! Clean residual min=-0.001682 max=0.001583 Jy/beam ! Clean residual mean=0.000000 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.101475 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 112 components and 0.101475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068135Jy sigma=0.000761 ! Fit after self-cal, rms=0.068129Jy sigma=0.000761 wmodel J0752+3730_S_2014_08_05_pus_map.mod ! Writing 112 model components to file: J0752+3730_S_2014_08_05_pus_map.mod wobs J0752+3730_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J0752+3730_S_2014_08_05_pus_uvs.fits wwins J0752+3730_S_2014_08_05_pus_map.win ! wwins: Wrote 2 windows to J0752+3730_S_2014_08_05_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=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000146804 Jy ! Component: 100 - total flux cleaned = -0.000432778 Jy ! Component: 150 - total flux cleaned = -0.000505475 Jy ! Component: 200 - total flux cleaned = -0.000528922 Jy ! Component: 250 - total flux cleaned = -0.000617998 Jy ! Component: 300 - total flux cleaned = -0.000702605 Jy ! Component: 350 - total flux cleaned = -0.000722207 Jy ! Component: 400 - total flux cleaned = -0.000842532 Jy ! Component: 450 - total flux cleaned = -0.000999238 Jy ! Component: 500 - total flux cleaned = -0.00109459 Jy ! Component: 550 - total flux cleaned = -0.00120668 Jy ! Component: 600 - total flux cleaned = -0.00131648 Jy ! Component: 650 - total flux cleaned = -0.00145986 Jy ! Component: 700 - total flux cleaned = -0.00161786 Jy ! Component: 750 - total flux cleaned = -0.00175561 Jy ! Component: 800 - total flux cleaned = -0.00194191 Jy ! Component: 850 - total flux cleaned = -0.00210768 Jy ! Component: 900 - total flux cleaned = -0.00223831 Jy ! Component: 950 - total flux cleaned = -0.00238296 Jy ! Component: 1000 - total flux cleaned = -0.00252525 Jy ! Component: 1050 - total flux cleaned = -0.00266543 Jy ! Component: 1100 - total flux cleaned = -0.0027724 Jy ! Component: 1150 - total flux cleaned = -0.00286274 Jy ! Component: 1200 - total flux cleaned = -0.00295167 Jy ! Component: 1250 - total flux cleaned = -0.0030397 Jy ! Component: 1300 - total flux cleaned = -0.00311198 Jy ! Component: 1350 - total flux cleaned = -0.0032261 Jy ! Component: 1400 - total flux cleaned = -0.00326859 Jy ! Component: 1450 - total flux cleaned = -0.00337984 Jy ! Component: 1500 - total flux cleaned = -0.00342091 Jy ! Component: 1550 - total flux cleaned = -0.00351598 Jy ! Component: 1600 - total flux cleaned = -0.00360959 Jy ! Component: 1650 - total flux cleaned = -0.00372872 Jy ! Component: 1700 - total flux cleaned = -0.00379388 Jy ! Component: 1750 - total flux cleaned = -0.00389727 Jy ! Component: 1800 - total flux cleaned = -0.0039739 Jy ! Component: 1850 - total flux cleaned = -0.0040495 Jy ! Component: 1900 - total flux cleaned = -0.00411199 Jy ! Component: 1950 - total flux cleaned = -0.00419828 Jy ! Component: 2000 - total flux cleaned = -0.0042594 Jy ! Component: 2050 - total flux cleaned = -0.00435562 Jy ! Component: 2100 - total flux cleaned = -0.00437946 Jy ! Component: 2150 - total flux cleaned = -0.00439138 Jy ! Component: 2200 - total flux cleaned = -0.00446137 Jy ! Component: 2250 - total flux cleaned = -0.00443818 Jy ! Component: 2300 - total flux cleaned = -0.00446108 Jy ! Component: 2350 - total flux cleaned = -0.00448374 Jy ! Component: 2400 - total flux cleaned = -0.00451728 Jy ! Component: 2450 - total flux cleaned = -0.00456172 Jy ! Component: 2500 - total flux cleaned = -0.00455061 Jy ! Component: 2550 - total flux cleaned = -0.00456166 Jy ! Component: 2600 - total flux cleaned = -0.00457252 Jy ! Component: 2650 - total flux cleaned = -0.00459383 Jy ! Component: 2700 - total flux cleaned = -0.00464665 Jy ! Component: 2750 - total flux cleaned = -0.00463612 Jy ! Component: 2800 - total flux cleaned = -0.00465688 Jy ! Component: 2850 - total flux cleaned = -0.00470848 Jy ! Component: 2900 - total flux cleaned = -0.00476959 Jy ! Component: 2950 - total flux cleaned = -0.00478967 Jy ! Component: 3000 - total flux cleaned = -0.00476979 Jy ! Component: 3050 - total flux cleaned = -0.00482935 Jy ! Component: 3100 - total flux cleaned = -0.00484915 Jy ! Component: 3150 - total flux cleaned = -0.00488824 Jy ! Component: 3200 - total flux cleaned = -0.00487843 Jy ! Component: 3250 - total flux cleaned = -0.00488816 Jy ! Component: 3300 - total flux cleaned = -0.00492649 Jy ! Component: 3350 - total flux cleaned = -0.00497394 Jy ! Component: 3400 - total flux cleaned = -0.00495514 Jy ! Component: 3450 - total flux cleaned = -0.00497391 Jy ! Component: 3500 - total flux cleaned = -0.00497395 Jy ! Component: 3550 - total flux cleaned = -0.00495545 Jy ! Component: 3600 - total flux cleaned = -0.00494629 Jy ! Component: 3650 - total flux cleaned = -0.0049281 Jy ! Component: 3700 - total flux cleaned = -0.00491009 Jy ! Component: 3750 - total flux cleaned = -0.00488326 Jy ! Component: 3800 - total flux cleaned = -0.00492791 Jy ! Component: 3850 - total flux cleaned = -0.00490127 Jy ! Component: 3900 - total flux cleaned = -0.0048837 Jy ! Component: 3950 - total flux cleaned = -0.0048837 Jy ! Component: 4000 - total flux cleaned = -0.0049011 Jy ! Component: 4050 - total flux cleaned = -0.00486646 Jy ! Total flux subtracted in 4096 components = -0.00484067 Jy ! Clean residual min=-0.000512 max=0.000633 Jy/beam ! Clean residual mean=-0.000001 rms=0.000164 Jy/beam ! Combined flux in latest and established models = 0.0966339 Jy keep ! Adding 320 model components to the UV plane model. ! The established model now contains 432 components and 0.0966339 Jy ![Exited script file: muppet] wmap "J0752+3730_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.807 x 7.871 at 30.98 degrees (North through East) ! Clean map min=-0.0013482 max=0.082305 Jy/beam ! Writing clean map to FITS file: J0752+3730_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0823049 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000163252 device "J0752+3730_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0752+3730_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.59505 0.59505 1.1901 2.3802 4.7604 9.52081 19.0416 38.0832 76.1665 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.082 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.807 x 7.871 at 30.98 degrees (North through East) ! Clean map min=-0.0013482 max=0.082305 Jy/beam quit ! Quitting program ! Log file J0752+3730_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:21:42 2016