! Started logfile: J0710+4732_S_2017_05_01_pus_uvs.log on Wed May 1 18:30:00 2019 obs J0710+4732_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0710+4732_S_2017_05_01_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.87037 visibilities/baseline/integration-bin. ! Found source: J0710+4732 ! ! 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 788 lines of history. ! ! Reading 3760 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 J0710+4732_S_2017_05_01_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.564149Jy sigma=0.004617 ! Fit after self-cal, rms=0.560594Jy sigma=0.004588 ! 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=3.238 mas, bmaj=4.753 mas, bpa=4.427 degrees ! Estimated noise=1986.29 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 = 0.344709 Jy ! Component: 100 - total flux cleaned = 0.447464 Jy ! Total flux subtracted in 100 components = 0.447464 Jy ! Clean residual min=-0.016006 max=0.041906 Jy/beam ! Clean residual mean=-0.000034 rms=0.004609 Jy/beam ! Combined flux in latest and established models = 0.447464 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.447464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131538Jy sigma=0.001038 ! Fit after self-cal, rms=0.131132Jy sigma=0.001034 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0464009 Jy ! Component: 100 - total flux cleaned = 0.0734222 Jy ! Total flux subtracted in 100 components = 0.0734222 Jy ! Clean residual min=-0.011233 max=0.027064 Jy/beam ! Clean residual mean=-0.000025 rms=0.002949 Jy/beam ! Combined flux in latest and established models = 0.520886 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 23 components and 0.520886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109293Jy sigma=0.000822 ! Fit after self-cal, rms=0.109144Jy sigma=0.000820 ! Inverting map ! Added new window around map position (3, 6.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0243086 Jy ! Component: 100 - total flux cleaned = 0.0385575 Jy ! Total flux subtracted in 100 components = 0.0385575 Jy ! Clean residual min=-0.010273 max=0.009121 Jy/beam ! Clean residual mean=-0.000021 rms=0.002308 Jy/beam ! Combined flux in latest and established models = 0.559444 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.559444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102452Jy sigma=0.000756 ! Fit after self-cal, rms=0.102068Jy sigma=0.000753 ! 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=3.87 mas, bmaj=5.59 mas, bpa=5.904 degrees ! Estimated noise=1539.19 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 = 0.0141408 Jy ! Component: 100 - total flux cleaned = 0.0223982 Jy ! Component: 150 - total flux cleaned = 0.0279262 Jy ! Component: 200 - total flux cleaned = 0.0317204 Jy ! Total flux subtracted in 200 components = 0.0317204 Jy ! Clean residual min=-0.010013 max=0.007812 Jy/beam ! Clean residual mean=-0.000036 rms=0.001931 Jy/beam ! Combined flux in latest and established models = 0.591164 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 50 components and 0.591164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099779Jy sigma=0.000735 ! Fit after self-cal, rms=0.099654Jy sigma=0.000734 ! 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 0.94 FD 0.93 HN 1.02 KP 1.02 ! LA 1.01 MK 1.02 NL 0.97 OV 1.03 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.91 HN 1.06 KP 0.99 ! LA 0.96 MK 1.03 NL 1.00 OV 1.06 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.02 KP 1.00 ! LA 1.00 MK 1.07 NL 1.00 OV 0.99 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 1.03 KP 1.00* ! LA 1.06 MK 0.97 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.099654Jy sigma=0.000734 ! Fit after self-cal, rms=0.095103Jy sigma=0.000702 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.889 mas, bmaj=5.617 mas, bpa=6.66 degrees ! Estimated noise=1537.69 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 = -0.00125213 Jy ! Component: 100 - total flux cleaned = -0.000247554 Jy ! Component: 150 - total flux cleaned = 8.41334e-05 Jy ! Component: 200 - total flux cleaned = 0.000287206 Jy ! Total flux subtracted in 200 components = 0.000287206 Jy ! Clean residual min=-0.008543 max=0.007106 Jy/beam ! Clean residual mean=-0.000009 rms=0.001608 Jy/beam ! Combined flux in latest and established models = 0.591451 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 59 components and 0.591451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094811Jy sigma=0.000700 ! Fit after self-cal, rms=0.094768Jy sigma=0.000700 ! 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=0.094768Jy sigma=0.000700 ! Fit after self-cal, rms=0.091819Jy sigma=0.000661 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.877 mas, bmaj=5.609 mas, bpa=6.52 degrees ! Estimated noise=1535.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000177104 Jy ! Component: 100 - total flux cleaned = -0.000174439 Jy ! Component: 150 - total flux cleaned = -0.000311644 Jy ! Component: 200 - total flux cleaned = -0.000374992 Jy ! Total flux subtracted in 200 components = -0.000374992 Jy ! Clean residual min=-0.004673 max=0.004901 Jy/beam ! Clean residual mean=0.000012 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.591076 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 70 components and 0.591076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091700Jy sigma=0.000660 ! Fit after self-cal, rms=0.091708Jy sigma=0.000660 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 (15, 21.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00487995 Jy ! Component: 100 - total flux cleaned = 0.00762878 Jy ! Component: 150 - total flux cleaned = 0.00855868 Jy ! Component: 200 - total flux cleaned = 0.00885322 Jy ! Total flux subtracted in 200 components = 0.00885322 Jy ! Clean residual min=-0.003953 max=0.004112 Jy/beam ! Clean residual mean=0.000014 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.599929 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 87 components and 0.599929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091395Jy sigma=0.000657 ! Fit after self-cal, rms=0.091371Jy sigma=0.000657 ! 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=0.091371Jy sigma=0.000657 ! Fit after self-cal, rms=0.091599Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.876 mas, bmaj=5.613 mas, bpa=6.468 degrees ! Estimated noise=1535.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000942154 Jy ! Component: 100 - total flux cleaned = 0.00115013 Jy ! Component: 150 - total flux cleaned = 0.00121596 Jy ! Component: 200 - total flux cleaned = 0.00127512 Jy ! Total flux subtracted in 200 components = 0.00127512 Jy ! Clean residual min=-0.003798 max=0.003848 Jy/beam ! Clean residual mean=0.000015 rms=0.000910 Jy/beam ! Combined flux in latest and established models = 0.601204 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 96 components and 0.601205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091501Jy sigma=0.000656 ! Fit after self-cal, rms=0.091496Jy sigma=0.000656 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 = 0.000310058 Jy ! Component: 100 - total flux cleaned = 0.000308916 Jy ! Component: 150 - total flux cleaned = 0.000310139 Jy ! Component: 200 - total flux cleaned = 0.000364667 Jy ! Total flux subtracted in 200 components = 0.000364667 Jy ! Clean residual min=-0.003725 max=0.003801 Jy/beam ! Clean residual mean=0.000015 rms=0.000898 Jy/beam ! Combined flux in latest and established models = 0.601569 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 99 components and 0.601569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091431Jy sigma=0.000655 ! Fit after self-cal, rms=0.091428Jy sigma=0.000655 ! Inverting map ! Added new window around map position (52, -124.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178516 Jy ! Component: 100 - total flux cleaned = 0.00163259 Jy ! Component: 150 - total flux cleaned = 0.00156764 Jy ! Component: 200 - total flux cleaned = 0.0015081 Jy ! Total flux subtracted in 200 components = 0.0015081 Jy ! Clean residual min=-0.003823 max=0.003539 Jy/beam ! Clean residual mean=0.000015 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.603077 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 117 components and 0.603077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091267Jy sigma=0.000654 ! Fit after self-cal, rms=0.091258Jy sigma=0.000654 ! 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=0.091258Jy sigma=0.000654 ! Fit after self-cal, rms=0.091298Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.202 mas, bmaj=9.192 mas, bpa=9.144 degrees ! Estimated noise=1835.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000559609 Jy ! Component: 100 - total flux cleaned = 0.000751408 Jy ! Component: 150 - total flux cleaned = 0.000749222 Jy ! Component: 200 - total flux cleaned = 0.000779774 Jy ! Total flux subtracted in 200 components = 0.000779774 Jy ! Clean residual min=-0.003324 max=0.003755 Jy/beam ! Clean residual mean=0.000029 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.603857 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 130 components and 0.603857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091282Jy sigma=0.000653 ! Fit after self-cal, rms=0.091274Jy sigma=0.000653 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 = 0.000107946 Jy ! Component: 100 - total flux cleaned = 0.00032394 Jy ! Component: 150 - total flux cleaned = 0.000297767 Jy ! Component: 200 - total flux cleaned = 0.00029755 Jy ! Total flux subtracted in 200 components = 0.00029755 Jy ! Clean residual min=-0.003274 max=0.003759 Jy/beam ! Clean residual mean=0.000028 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.604155 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 135 components and 0.604155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091266Jy sigma=0.000653 ! Fit after self-cal, rms=0.091263Jy sigma=0.000653 ! 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=3.877 mas, bmaj=5.614 mas, bpa=6.399 degrees ! Estimated noise=1535.07 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.877 x 5.614 at 6.399 degrees (North through East) ! Clean map min=-0.0034128 max=0.4457 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=3.243 mas, bmaj=4.769 mas, bpa=4.842 degrees ! Estimated noise=1991.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.345469 Jy ! Component: 100 - total flux cleaned = 0.451163 Jy ! Component: 150 - total flux cleaned = 0.499806 Jy ! Component: 200 - total flux cleaned = 0.527932 Jy ! Total flux subtracted in 200 components = 0.527932 Jy ! Clean residual min=-0.008576 max=0.014813 Jy/beam ! Clean residual mean=-0.000005 rms=0.002141 Jy/beam ! Combined flux in latest and established models = 0.527932 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.527932 Jy ! Inverting map and beam ! Estimated beam: bmin=3.877 mas, bmaj=5.614 mas, bpa=6.399 degrees ! Estimated noise=1535.07 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 = 0.0232233 Jy ! Component: 100 - total flux cleaned = 0.0370085 Jy ! Component: 150 - total flux cleaned = 0.0459568 Jy ! Component: 200 - total flux cleaned = 0.0524798 Jy ! Total flux subtracted in 200 components = 0.0524798 Jy ! Clean residual min=-0.004701 max=0.005253 Jy/beam ! Clean residual mean=0.000010 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 0.580411 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 61 components and 0.580411 Jy ! Inverting map ! Added new window around map position (9.5, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00560804 Jy ! Component: 100 - total flux cleaned = 0.00996196 Jy ! Component: 150 - total flux cleaned = 0.0135577 Jy ! Component: 200 - total flux cleaned = 0.0162205 Jy ! Total flux subtracted in 200 components = 0.0162205 Jy ! Clean residual min=-0.003948 max=0.004354 Jy/beam ! Clean residual mean=0.000013 rms=0.000903 Jy/beam ! Combined flux in latest and established models = 0.596632 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 81 components and 0.596632 Jy ! Inverting map ! Added new window around map position (40.5, 33). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00283483 Jy ! Component: 100 - total flux cleaned = 0.00398001 Jy ! Component: 150 - total flux cleaned = 0.00463599 Jy ! Component: 200 - total flux cleaned = 0.00524967 Jy ! Total flux subtracted in 200 components = 0.00524967 Jy ! Clean residual min=-0.003641 max=0.003407 Jy/beam ! Clean residual mean=0.000012 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.601882 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 96 components and 0.601882 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=8.202 mas, bmaj=9.192 mas, bpa=9.144 degrees ! Estimated noise=1835.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237912 Jy ! Component: 100 - total flux cleaned = 0.00351617 Jy ! Component: 150 - total flux cleaned = 0.0042478 Jy ! Component: 200 - total flux cleaned = 0.00493131 Jy ! Total flux subtracted in 200 components = 0.00493131 Jy ! Clean residual min=-0.003511 max=0.003892 Jy/beam ! Clean residual mean=0.000021 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.606813 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) ! Added new window around map position (80, -125.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00285831 Jy ! Component: 100 - total flux cleaned = 0.00293801 Jy ! Component: 150 - total flux cleaned = 0.00304798 Jy ! Component: 200 - total flux cleaned = 0.0031469 Jy ! Total flux subtracted in 200 components = 0.0031469 Jy ! Clean residual min=-0.003159 max=0.002919 Jy/beam ! Clean residual mean=0.000016 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.60996 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 149 components and 0.60996 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.877 mas, bmaj=5.614 mas, bpa=6.399 degrees ! Estimated noise=1535.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000550272 Jy ! Component: 100 - total flux cleaned = -0.000176766 Jy ! Component: 150 - total flux cleaned = -9.37519e-05 Jy ! Component: 200 - total flux cleaned = -0.000244148 Jy ! Total flux subtracted in 200 components = -0.000244148 Jy ! Clean residual min=-0.003215 max=0.003481 Jy/beam ! Clean residual mean=0.000007 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.609716 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 172 components and 0.609715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090957Jy sigma=0.000650 ! Fit after self-cal, rms=0.090914Jy sigma=0.000650 wmodel J0710+4732_S_2017_05_01_pus_map.mod ! Writing 172 model components to file: J0710+4732_S_2017_05_01_pus_map.mod wobs J0710+4732_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0710+4732_S_2017_05_01_pus_uvs.fits wwins J0710+4732_S_2017_05_01_pus_map.win ! wwins: Wrote 7 windows to J0710+4732_S_2017_05_01_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 = -0.000365386 Jy ! Component: 100 - total flux cleaned = 0.00017959 Jy ! Component: 150 - total flux cleaned = 0.000702897 Jy ! Component: 200 - total flux cleaned = 0.00115864 Jy ! Component: 250 - total flux cleaned = 0.00145509 Jy ! Component: 300 - total flux cleaned = 0.00193786 Jy ! Component: 350 - total flux cleaned = 0.00193783 Jy ! Component: 400 - total flux cleaned = 0.00203184 Jy ! Component: 450 - total flux cleaned = 0.00203255 Jy ! Component: 500 - total flux cleaned = 0.00212377 Jy ! Component: 550 - total flux cleaned = 0.00230306 Jy ! Component: 600 - total flux cleaned = 0.00256668 Jy ! Component: 650 - total flux cleaned = 0.00265275 Jy ! Component: 700 - total flux cleaned = 0.0028236 Jy ! Component: 750 - total flux cleaned = 0.00282293 Jy ! Component: 800 - total flux cleaned = 0.00303229 Jy ! Component: 850 - total flux cleaned = 0.00323884 Jy ! Component: 900 - total flux cleaned = 0.00332051 Jy ! Component: 950 - total flux cleaned = 0.00348216 Jy ! Component: 1000 - total flux cleaned = 0.00364222 Jy ! Component: 1050 - total flux cleaned = 0.00383984 Jy ! Component: 1100 - total flux cleaned = 0.0038393 Jy ! Component: 1150 - total flux cleaned = 0.0038787 Jy ! Component: 1200 - total flux cleaned = 0.00410963 Jy ! Component: 1250 - total flux cleaned = 0.00426173 Jy ! Component: 1300 - total flux cleaned = 0.00426231 Jy ! Component: 1350 - total flux cleaned = 0.00444943 Jy ! Component: 1400 - total flux cleaned = 0.00448627 Jy ! Component: 1450 - total flux cleaned = 0.00466997 Jy ! Component: 1500 - total flux cleaned = 0.00488908 Jy ! Component: 1550 - total flux cleaned = 0.00499689 Jy ! Component: 1600 - total flux cleaned = 0.00506856 Jy ! Component: 1650 - total flux cleaned = 0.00513908 Jy ! Component: 1700 - total flux cleaned = 0.00524485 Jy ! Component: 1750 - total flux cleaned = 0.00524489 Jy ! Component: 1800 - total flux cleaned = 0.00521061 Jy ! Component: 1850 - total flux cleaned = 0.00534832 Jy ! Component: 1900 - total flux cleaned = 0.00548515 Jy ! Component: 1950 - total flux cleaned = 0.00545099 Jy ! Component: 2000 - total flux cleaned = 0.00571921 Jy ! Component: 2050 - total flux cleaned = 0.00568538 Jy ! Component: 2100 - total flux cleaned = 0.00571868 Jy ! Component: 2150 - total flux cleaned = 0.00584975 Jy ! Component: 2200 - total flux cleaned = 0.00604519 Jy ! Component: 2250 - total flux cleaned = 0.00614217 Jy ! Component: 2300 - total flux cleaned = 0.00607798 Jy ! Component: 2350 - total flux cleaned = 0.00623776 Jy ! Component: 2400 - total flux cleaned = 0.00633248 Jy ! Component: 2450 - total flux cleaned = 0.00642661 Jy ! Component: 2500 - total flux cleaned = 0.00648938 Jy ! Component: 2550 - total flux cleaned = 0.00661353 Jy ! Component: 2600 - total flux cleaned = 0.00667532 Jy ! Component: 2650 - total flux cleaned = 0.00676753 Jy ! Component: 2700 - total flux cleaned = 0.00676802 Jy ! Component: 2750 - total flux cleaned = 0.00694988 Jy ! Component: 2800 - total flux cleaned = 0.00698012 Jy ! Component: 2850 - total flux cleaned = 0.00715976 Jy ! Component: 2900 - total flux cleaned = 0.00724889 Jy ! Component: 2950 - total flux cleaned = 0.0072784 Jy ! Component: 3000 - total flux cleaned = 0.00748418 Jy ! Component: 3050 - total flux cleaned = 0.00751384 Jy ! Component: 3100 - total flux cleaned = 0.00774664 Jy ! Component: 3150 - total flux cleaned = 0.00789132 Jy ! Component: 3200 - total flux cleaned = 0.00803495 Jy ! Component: 3250 - total flux cleaned = 0.00814959 Jy ! Component: 3300 - total flux cleaned = 0.00837655 Jy ! Component: 3350 - total flux cleaned = 0.00843277 Jy ! Component: 3400 - total flux cleaned = 0.00857335 Jy ! Component: 3450 - total flux cleaned = 0.00879721 Jy ! Component: 3500 - total flux cleaned = 0.00890837 Jy ! Component: 3550 - total flux cleaned = 0.00901906 Jy ! Component: 3600 - total flux cleaned = 0.00923907 Jy ! Component: 3650 - total flux cleaned = 0.00929374 Jy ! Component: 3700 - total flux cleaned = 0.00934832 Jy ! Component: 3750 - total flux cleaned = 0.00961917 Jy ! Component: 3800 - total flux cleaned = 0.00967318 Jy ! Component: 3850 - total flux cleaned = 0.00978045 Jy ! Component: 3900 - total flux cleaned = 0.0098607 Jy ! Component: 3950 - total flux cleaned = 0.0101264 Jy ! Component: 4000 - total flux cleaned = 0.0102587 Jy ! Component: 4050 - total flux cleaned = 0.010364 Jy ! Total flux subtracted in 4096 components = 0.0104163 Jy ! Clean residual min=-0.001745 max=0.001741 Jy/beam ! Clean residual mean=0.000001 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.620132 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 442 components and 0.620131 Jy ![Exited script file: muppet] wmap "J0710+4732_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.877 x 5.614 at 6.399 degrees (North through East) ! Clean map min=-0.0030668 max=0.446 Jy/beam ! Writing clean map to FITS file: J0710+4732_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.445999 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000467991 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.314793 0.314793 0.629586 1.25917 2.51834 5.03668 10.0734 20.1467 40.2935 80.587 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.445 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.877 x 5.614 at 6.399 degrees (North through East) ! Clean map min=-0.0030668 max=0.446 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 J0710+4732_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:30:05 2019