! Started logfile: J1335+5844_S_2017_02_24_pus_uvs.log on Sat May 4 11:28:10 2019 obs J1335+5844_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J1335+5844_S_2017_02_24_pus_uva.fits ! AN table 1: 115 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.817391 visibilities/baseline/integration-bin. ! Found source: J1335+5844 ! ! 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 823 lines of history. ! ! Reading 16920 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 J1335+5844_S_2017_02_24_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 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 459 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.702338Jy sigma=0.006535 ! Fit after self-cal, rms=0.674703Jy sigma=0.006302 ! 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=3.301 mas, bmaj=4.506 mas, bpa=-16.25 degrees ! Estimated noise=1028.24 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 = 0.244445 Jy ! Component: 100 - total flux cleaned = 0.316727 Jy ! Total flux subtracted in 100 components = 0.316727 Jy ! Clean residual min=-0.023256 max=0.096872 Jy/beam ! Clean residual mean=0.000105 rms=0.006721 Jy/beam ! Combined flux in latest and established models = 0.316727 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.316727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162655Jy sigma=0.001508 ! Fit after self-cal, rms=0.162667Jy sigma=0.001508 ! Inverting map ! Added new window around map position (4, 12.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0787718 Jy ! Component: 100 - total flux cleaned = 0.114627 Jy ! Total flux subtracted in 100 components = 0.114627 Jy ! Clean residual min=-0.013309 max=0.022518 Jy/beam ! Clean residual mean=0.000060 rms=0.003626 Jy/beam ! Combined flux in latest and established models = 0.431353 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 0.431353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111080Jy sigma=0.001010 ! Fit after self-cal, rms=0.103890Jy sigma=0.000945 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0303865 Jy ! Component: 100 - total flux cleaned = 0.0493675 Jy ! Total flux subtracted in 100 components = 0.0493675 Jy ! Clean residual min=-0.007696 max=0.010634 Jy/beam ! Clean residual mean=0.000039 rms=0.002019 Jy/beam ! Combined flux in latest and established models = 0.480721 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 40 components and 0.480721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089700Jy sigma=0.000807 ! Fit after self-cal, rms=0.088755Jy sigma=0.000798 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158955 Jy ! Component: 100 - total flux cleaned = 0.0272811 Jy ! Total flux subtracted in 100 components = 0.0272811 Jy ! Clean residual min=-0.006246 max=0.006677 Jy/beam ! Clean residual mean=0.000027 rms=0.001517 Jy/beam ! Combined flux in latest and established models = 0.508002 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 49 components and 0.508002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083770Jy sigma=0.000751 ! Fit after self-cal, rms=0.083528Jy sigma=0.000748 ! 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=4.237 mas, bmaj=5.384 mas, bpa=-20.09 degrees ! Estimated noise=627.137 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 = 0.015045 Jy ! Component: 100 - total flux cleaned = 0.0249011 Jy ! Component: 150 - total flux cleaned = 0.031665 Jy ! Component: 200 - total flux cleaned = 0.0363899 Jy ! Total flux subtracted in 200 components = 0.0363899 Jy ! Clean residual min=-0.004437 max=0.004940 Jy/beam ! Clean residual mean=0.000064 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 0.544392 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 81 components and 0.544392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080086Jy sigma=0.000719 ! Fit after self-cal, rms=0.079967Jy sigma=0.000718 ! 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 1.06 HN 1.03 KP 0.97 ! LA 0.96 MK 1.01 NL 1.00 OV 1.05 ! PT 1.01 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.09 KP 0.93 ! LA 0.93 MK 0.99 NL 0.96 OV 1.07 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.01 KP 1.00 ! LA 1.02 MK 1.02 NL 1.09 OV 0.99 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 0.95 KP 1.00* ! LA 0.95 MK 1.13 NL 1.00* OV 1.01 ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.079967Jy sigma=0.000718 ! Fit after self-cal, rms=0.076507Jy sigma=0.000687 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.253 mas, bmaj=5.386 mas, bpa=-19.62 degrees ! Estimated noise=627.185 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 = 0.00279159 Jy ! Component: 100 - total flux cleaned = 0.00285949 Jy ! Component: 150 - total flux cleaned = 0.00285762 Jy ! Component: 200 - total flux cleaned = 0.00285991 Jy ! Total flux subtracted in 200 components = 0.00285991 Jy ! Clean residual min=-0.002444 max=0.002812 Jy/beam ! Clean residual mean=0.000012 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.547252 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 91 components and 0.547252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076336Jy sigma=0.000686 ! Fit after self-cal, rms=0.076312Jy sigma=0.000686 ! 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=0.076312Jy sigma=0.000686 ! Fit after self-cal, rms=0.075635Jy sigma=0.000681 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.25 mas, bmaj=5.398 mas, bpa=-19.95 degrees ! Estimated noise=627.054 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011179 Jy ! Component: 100 - total flux cleaned = 0.00090926 Jy ! Component: 150 - total flux cleaned = 0.000865252 Jy ! Component: 200 - total flux cleaned = 0.000905993 Jy ! Total flux subtracted in 200 components = 0.000905993 Jy ! Clean residual min=-0.002219 max=0.002046 Jy/beam ! Clean residual mean=0.000002 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.548158 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 99 components and 0.548158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075558Jy sigma=0.000680 ! Fit after self-cal, rms=0.075553Jy sigma=0.000680 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 = 0.000268605 Jy ! Component: 100 - total flux cleaned = 0.000307461 Jy ! Component: 150 - total flux cleaned = 0.000344864 Jy ! Component: 200 - total flux cleaned = 0.000345509 Jy ! Total flux subtracted in 200 components = 0.000345509 Jy ! Clean residual min=-0.002122 max=0.001981 Jy/beam ! Clean residual mean=0.000002 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.548503 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 100 components and 0.548503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075513Jy sigma=0.000680 ! Fit after self-cal, rms=0.075512Jy sigma=0.000680 ! 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=0.075512Jy sigma=0.000680 ! Fit after self-cal, rms=0.075477Jy sigma=0.000680 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.25 mas, bmaj=5.395 mas, bpa=-19.73 degrees ! Estimated noise=626.925 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000527873 Jy ! Component: 100 - total flux cleaned = 0.000601931 Jy ! Component: 150 - total flux cleaned = 0.000601537 Jy ! Component: 200 - total flux cleaned = 0.000601176 Jy ! Total flux subtracted in 200 components = 0.000601176 Jy ! Clean residual min=-0.002081 max=0.001922 Jy/beam ! Clean residual mean=0.000002 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.549104 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 102 components and 0.549104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075441Jy sigma=0.000679 ! Fit after self-cal, rms=0.075441Jy sigma=0.000679 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 = 0.000112106 Jy ! Component: 100 - total flux cleaned = 0.000111724 Jy ! Component: 150 - total flux cleaned = 7.99448e-05 Jy ! Component: 200 - total flux cleaned = 7.99864e-05 Jy ! Total flux subtracted in 200 components = 7.99864e-05 Jy ! Clean residual min=-0.002041 max=0.001899 Jy/beam ! Clean residual mean=0.000001 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.549184 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 102 components and 0.549184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075414Jy sigma=0.000679 ! Fit after self-cal, rms=0.075415Jy sigma=0.000679 ! 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=0.075415Jy sigma=0.000679 ! Fit after self-cal, rms=0.075398Jy sigma=0.000679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.371 mas, bmaj=9.017 mas, bpa=-53.07 degrees ! Estimated noise=746.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000505483 Jy ! Component: 100 - total flux cleaned = 0.000526272 Jy ! Component: 150 - total flux cleaned = 0.000601037 Jy ! Component: 200 - total flux cleaned = 0.000617371 Jy ! Total flux subtracted in 200 components = 0.000617371 Jy ! Clean residual min=-0.001640 max=0.001617 Jy/beam ! Clean residual mean=0.000003 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.549802 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 112 components and 0.549802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075399Jy sigma=0.000679 ! Fit after self-cal, rms=0.075397Jy sigma=0.000679 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 = 0.000163858 Jy ! Component: 100 - total flux cleaned = 0.000178249 Jy ! Component: 150 - total flux cleaned = 0.00020464 Jy ! Component: 200 - total flux cleaned = 0.000228394 Jy ! Total flux subtracted in 200 components = 0.000228394 Jy ! Clean residual min=-0.001629 max=0.001610 Jy/beam ! Clean residual mean=0.000002 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.55003 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 117 components and 0.55003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075399Jy sigma=0.000679 ! Fit after self-cal, rms=0.075398Jy sigma=0.000679 ! 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=4.249 mas, bmaj=5.391 mas, bpa=-19.49 degrees ! Estimated noise=626.835 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.249 x 5.391 at -19.49 degrees (North through East) ! Clean map min=-0.0018627 max=0.32667 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=3.307 mas, bmaj=4.507 mas, bpa=-15.22 degrees ! Estimated noise=1033.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.25029 Jy ! Component: 100 - total flux cleaned = 0.351033 Jy ! Component: 150 - total flux cleaned = 0.408619 Jy ! Component: 200 - total flux cleaned = 0.446532 Jy ! Total flux subtracted in 200 components = 0.446532 Jy ! Clean residual min=-0.008630 max=0.020745 Jy/beam ! Clean residual mean=0.000046 rms=0.002490 Jy/beam ! Combined flux in latest and established models = 0.446532 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.446532 Jy ! Inverting map and beam ! Estimated beam: bmin=4.249 mas, bmaj=5.391 mas, bpa=-19.49 degrees ! Estimated noise=626.835 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 = 0.0362514 Jy ! Component: 100 - total flux cleaned = 0.0584978 Jy ! Component: 150 - total flux cleaned = 0.0731303 Jy ! Component: 200 - total flux cleaned = 0.0831019 Jy ! Total flux subtracted in 200 components = 0.0831019 Jy ! Clean residual min=-0.002977 max=0.005541 Jy/beam ! Clean residual mean=0.000016 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.529634 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 65 components and 0.529634 Jy ! Inverting map ! Added new window around map position (0.5, 13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0069047 Jy ! Component: 100 - total flux cleaned = 0.0117154 Jy ! Component: 150 - total flux cleaned = 0.0151009 Jy ! Component: 200 - total flux cleaned = 0.0163512 Jy ! Total flux subtracted in 200 components = 0.0163512 Jy ! Clean residual min=-0.002443 max=0.002407 Jy/beam ! Clean residual mean=0.000004 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.545985 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 76 components and 0.545985 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=8.371 mas, bmaj=9.017 mas, bpa=-53.07 degrees ! Estimated noise=746.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216839 Jy ! Component: 100 - total flux cleaned = 0.00309762 Jy ! Component: 150 - total flux cleaned = 0.00347661 Jy ! Component: 200 - total flux cleaned = 0.00377825 Jy ! Total flux subtracted in 200 components = 0.00377825 Jy ! Clean residual min=-0.001682 max=0.001581 Jy/beam ! Clean residual mean=0.000003 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.549763 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 = 0.000218149 Jy ! Component: 100 - total flux cleaned = 0.000359506 Jy ! Component: 150 - total flux cleaned = 0.00044776 Jy ! Component: 200 - total flux cleaned = 0.000527164 Jy ! Total flux subtracted in 200 components = 0.000527164 Jy ! Clean residual min=-0.001674 max=0.001559 Jy/beam ! Clean residual mean=0.000003 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.55029 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 109 components and 0.55029 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.249 mas, bmaj=5.391 mas, bpa=-19.49 degrees ! Estimated noise=626.835 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00084574 Jy ! Component: 100 - total flux cleaned = -0.000620445 Jy ! Component: 150 - total flux cleaned = -0.000550744 Jy ! Component: 200 - total flux cleaned = -0.000359622 Jy ! Total flux subtracted in 200 components = -0.000359622 Jy ! Clean residual min=-0.002139 max=0.002298 Jy/beam ! Clean residual mean=0.000001 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.549931 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 118 components and 0.549931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075617Jy sigma=0.000681 ! Fit after self-cal, rms=0.075607Jy sigma=0.000681 wmodel J1335+5844_S_2017_02_24_pus_map.mod ! Writing 118 model components to file: J1335+5844_S_2017_02_24_pus_map.mod wobs J1335+5844_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J1335+5844_S_2017_02_24_pus_uvs.fits wwins J1335+5844_S_2017_02_24_pus_map.win ! wwins: Wrote 3 windows to J1335+5844_S_2017_02_24_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 = 0.000162124 Jy ! Component: 100 - total flux cleaned = 0.000447938 Jy ! Component: 150 - total flux cleaned = 0.000482719 Jy ! Component: 200 - total flux cleaned = 0.000416783 Jy ! Component: 250 - total flux cleaned = 0.000320474 Jy ! Component: 300 - total flux cleaned = 0.00028956 Jy ! Component: 350 - total flux cleaned = 0.000289419 Jy ! Component: 400 - total flux cleaned = 0.000259358 Jy ! Component: 450 - total flux cleaned = 0.00023041 Jy ! Component: 500 - total flux cleaned = 0.000115762 Jy ! Component: 550 - total flux cleaned = 5.97058e-05 Jy ! Component: 600 - total flux cleaned = 5.98047e-05 Jy ! Component: 650 - total flux cleaned = 3.25116e-05 Jy ! Component: 700 - total flux cleaned = -4.70266e-05 Jy ! Component: 750 - total flux cleaned = 5.02225e-06 Jy ! Component: 800 - total flux cleaned = -9.8269e-05 Jy ! Component: 850 - total flux cleaned = -9.80341e-05 Jy ! Component: 900 - total flux cleaned = -7.2934e-05 Jy ! Component: 950 - total flux cleaned = -2.38972e-05 Jy ! Component: 1000 - total flux cleaned = 4.91822e-05 Jy ! Component: 1050 - total flux cleaned = 7.27617e-05 Jy ! Component: 1100 - total flux cleaned = 9.67105e-05 Jy ! Component: 1150 - total flux cleaned = 0.000119784 Jy ! Component: 1200 - total flux cleaned = 0.000166046 Jy ! Component: 1250 - total flux cleaned = 0.00023448 Jy ! Component: 1300 - total flux cleaned = 0.000279689 Jy ! Component: 1350 - total flux cleaned = 0.000324493 Jy ! Component: 1400 - total flux cleaned = 0.000391019 Jy ! Component: 1450 - total flux cleaned = 0.000412922 Jy ! Component: 1500 - total flux cleaned = 0.000391439 Jy ! Component: 1550 - total flux cleaned = 0.000477228 Jy ! Component: 1600 - total flux cleaned = 0.000519551 Jy ! Component: 1650 - total flux cleaned = 0.000498496 Jy ! Component: 1700 - total flux cleaned = 0.000540266 Jy ! Component: 1750 - total flux cleaned = 0.000519939 Jy ! Component: 1800 - total flux cleaned = 0.000540687 Jy ! Component: 1850 - total flux cleaned = 0.00058139 Jy ! Component: 1900 - total flux cleaned = 0.000481077 Jy ! Component: 1950 - total flux cleaned = 0.000500959 Jy ! Component: 2000 - total flux cleaned = 0.000540386 Jy ! Component: 2050 - total flux cleaned = 0.000521006 Jy ! Component: 2100 - total flux cleaned = 0.000540307 Jy ! Component: 2150 - total flux cleaned = 0.00055952 Jy ! Component: 2200 - total flux cleaned = 0.000521338 Jy ! Component: 2250 - total flux cleaned = 0.00052137 Jy ! Component: 2300 - total flux cleaned = 0.000464994 Jy ! Component: 2350 - total flux cleaned = 0.00048343 Jy ! Component: 2400 - total flux cleaned = 0.000446356 Jy ! Component: 2450 - total flux cleaned = 0.000318364 Jy ! Component: 2500 - total flux cleaned = 0.000354709 Jy ! Component: 2550 - total flux cleaned = 0.000300941 Jy ! Component: 2600 - total flux cleaned = 0.000229574 Jy ! Component: 2650 - total flux cleaned = 0.000229447 Jy ! Component: 2700 - total flux cleaned = 8.88566e-05 Jy ! Component: 2750 - total flux cleaned = 1.91768e-05 Jy ! Component: 2800 - total flux cleaned = -3.25234e-05 Jy ! Component: 2850 - total flux cleaned = -8.39471e-05 Jy ! Component: 2900 - total flux cleaned = -0.000101007 Jy ! Component: 2950 - total flux cleaned = -0.000185552 Jy ! Component: 3000 - total flux cleaned = -0.000235969 Jy ! Component: 3050 - total flux cleaned = -0.000219383 Jy ! Component: 3100 - total flux cleaned = -0.00033532 Jy ! Component: 3150 - total flux cleaned = -0.000351696 Jy ! Component: 3200 - total flux cleaned = -0.000433155 Jy ! Component: 3250 - total flux cleaned = -0.000400815 Jy ! Component: 3300 - total flux cleaned = -0.000481211 Jy ! Component: 3350 - total flux cleaned = -0.000497042 Jy ! Component: 3400 - total flux cleaned = -0.000544649 Jy ! Component: 3450 - total flux cleaned = -0.000560359 Jy ! Component: 3500 - total flux cleaned = -0.000576024 Jy ! Component: 3550 - total flux cleaned = -0.000591491 Jy ! Component: 3600 - total flux cleaned = -0.000607049 Jy ! Component: 3650 - total flux cleaned = -0.000653038 Jy ! Component: 3700 - total flux cleaned = -0.000668068 Jy ! Component: 3750 - total flux cleaned = -0.000698329 Jy ! Component: 3800 - total flux cleaned = -0.000758591 Jy ! Component: 3850 - total flux cleaned = -0.000758444 Jy ! Component: 3900 - total flux cleaned = -0.000758332 Jy ! Component: 3950 - total flux cleaned = -0.000758187 Jy ! Component: 4000 - total flux cleaned = -0.000728753 Jy ! Component: 4050 - total flux cleaned = -0.000670136 Jy ! Total flux subtracted in 4096 components = -0.000684768 Jy ! Clean residual min=-0.000774 max=0.000982 Jy/beam ! Clean residual mean=0.000000 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.549246 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 407 components and 0.549246 Jy ![Exited script file: muppet] wmap "J1335+5844_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.249 x 5.391 at -19.49 degrees (North through East) ! Clean map min=-0.0014674 max=0.32731 Jy/beam ! Writing clean map to FITS file: J1335+5844_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.327311 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000248371 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.227647 0.227647 0.455294 0.910589 1.82118 3.64236 7.28471 14.5694 29.1388 58.2777 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.327 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.249 x 5.391 at -19.49 degrees (North through East) ! Clean map min=-0.0014674 max=0.32731 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 J1335+5844_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:28:15 2019