! Started logfile: J1313+5458_S_2017_02_19_pus_uvs.log on Sat May 4 18:51:36 2019 obs J1313+5458_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J1313+5458_S_2017_02_19_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.723699 visibilities/baseline/integration-bin. ! Found source: J1313+5458 ! ! 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 482 lines of history. ! ! Reading 22536 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 J1313+5458_S_2017_02_19_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 250 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 250 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 250 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 775 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.735378Jy sigma=0.006776 ! Fit after self-cal, rms=0.717158Jy sigma=0.006632 ! 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=2.927 mas, bmaj=4.207 mas, bpa=-18.35 degrees ! Estimated noise=823.168 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 = 0.223813 Jy ! Component: 100 - total flux cleaned = 0.302519 Jy ! Total flux subtracted in 100 components = 0.302519 Jy ! Clean residual min=-0.033119 max=0.109649 Jy/beam ! Clean residual mean=-0.000058 rms=0.010196 Jy/beam ! Combined flux in latest and established models = 0.302519 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.302519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250049Jy sigma=0.002122 ! Fit after self-cal, rms=0.249830Jy sigma=0.002119 ! Inverting map ! Added new window around map position (-23.5, -29.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.097413 Jy ! Component: 100 - total flux cleaned = 0.154192 Jy ! Total flux subtracted in 100 components = 0.154192 Jy ! Clean residual min=-0.026048 max=0.040005 Jy/beam ! Clean residual mean=-0.000036 rms=0.007016 Jy/beam ! Combined flux in latest and established models = 0.456711 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 47 components and 0.456711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187080Jy sigma=0.001561 ! Fit after self-cal, rms=0.183246Jy sigma=0.001523 ! 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=3.55 mas, bmaj=4.902 mas, bpa=-12.71 degrees ! Estimated noise=569.327 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 = 0.0751726 Jy ! Component: 100 - total flux cleaned = 0.129448 Jy ! Component: 150 - total flux cleaned = 0.171476 Jy ! Component: 200 - total flux cleaned = 0.204957 Jy ! Total flux subtracted in 200 components = 0.204957 Jy ! Clean residual min=-0.019395 max=0.036846 Jy/beam ! Clean residual mean=-0.000034 rms=0.005709 Jy/beam ! Combined flux in latest and established models = 0.661668 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 94 components and 0.661668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129196Jy sigma=0.001087 ! Fit after self-cal, rms=0.127941Jy sigma=0.001074 ! Inverting map ! Added new window around map position (5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.036299 Jy ! Component: 100 - total flux cleaned = 0.0622941 Jy ! Component: 150 - total flux cleaned = 0.0835574 Jy ! Component: 200 - total flux cleaned = 0.101637 Jy ! Total flux subtracted in 200 components = 0.101637 Jy ! Clean residual min=-0.014225 max=0.024185 Jy/beam ! Clean residual mean=-0.000011 rms=0.003853 Jy/beam ! Combined flux in latest and established models = 0.763306 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 120 components and 0.763305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110770Jy sigma=0.000935 ! Fit after self-cal, rms=0.110294Jy sigma=0.000930 ! Inverting map ! Added new window around map position (-29, -29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0222937 Jy ! Component: 100 - total flux cleaned = 0.0378171 Jy ! Component: 150 - total flux cleaned = 0.0508556 Jy ! Component: 200 - total flux cleaned = 0.0621363 Jy ! Total flux subtracted in 200 components = 0.0621363 Jy ! Clean residual min=-0.011123 max=0.011060 Jy/beam ! Clean residual mean=0.000004 rms=0.002867 Jy/beam ! Combined flux in latest and established models = 0.825442 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 164 components and 0.825442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103047Jy sigma=0.000872 ! Fit after self-cal, rms=0.102830Jy sigma=0.000870 ! 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 1.01 FD 0.94 HN 1.03 KP 0.99 ! LA 0.99 MK 1.02 NL 0.86 OV 1.00 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 1.05 KP 0.96 ! LA 0.97 MK 1.02 NL 1.02 OV 1.04 ! PT 1.00* SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 1.02 KP 0.85 ! LA 0.77 MK 1.03 NL 1.15 OV 0.95 ! PT 1.00* SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.00 HN 0.99 KP 1.00* ! LA 0.86 MK 1.23 NL 1.00* OV 1.49 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.102830Jy sigma=0.000870 ! Fit after self-cal, rms=0.087577Jy sigma=0.000726 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.602 mas, bmaj=4.954 mas, bpa=-11.86 degrees ! Estimated noise=568.354 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 (-21, -24.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00758124 Jy ! Component: 100 - total flux cleaned = 0.0101115 Jy ! Component: 150 - total flux cleaned = 0.0127062 Jy ! Component: 200 - total flux cleaned = 0.0145296 Jy ! Total flux subtracted in 200 components = 0.0145296 Jy ! Clean residual min=-0.006392 max=0.005349 Jy/beam ! Clean residual mean=0.000005 rms=0.001366 Jy/beam ! Combined flux in latest and established models = 0.839971 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 191 components and 0.839971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086631Jy sigma=0.000717 ! Fit after self-cal, rms=0.086593Jy sigma=0.000716 ! 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=0.086593Jy sigma=0.000716 ! Fit after self-cal, rms=0.082917Jy sigma=0.000671 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.611 mas, bmaj=4.953 mas, bpa=-12.42 degrees ! Estimated noise=571.058 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00386841 Jy ! Component: 100 - total flux cleaned = 0.00550649 Jy ! Component: 150 - total flux cleaned = 0.00692329 Jy ! Component: 200 - total flux cleaned = 0.00808344 Jy ! Total flux subtracted in 200 components = 0.00808344 Jy ! Clean residual min=-0.003278 max=0.003152 Jy/beam ! Clean residual mean=0.000000 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.848055 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 210 components and 0.848055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082613Jy sigma=0.000668 ! Fit after self-cal, rms=0.082790Jy sigma=0.000667 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 = 0.00137664 Jy ! Component: 100 - total flux cleaned = 0.0022996 Jy ! Component: 150 - total flux cleaned = 0.00268309 Jy ! Component: 200 - total flux cleaned = 0.00310907 Jy ! Total flux subtracted in 200 components = 0.00310907 Jy ! Clean residual min=-0.002904 max=0.002879 Jy/beam ! Clean residual mean=0.000001 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.851164 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 219 components and 0.851164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082659Jy sigma=0.000666 ! Fit after self-cal, rms=0.082653Jy sigma=0.000666 ! 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=0.082653Jy sigma=0.000666 ! Fit after self-cal, rms=0.082900Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.612 mas, bmaj=4.943 mas, bpa=-12.45 degrees ! Estimated noise=570.917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00210237 Jy ! Component: 100 - total flux cleaned = 0.00316338 Jy ! Component: 150 - total flux cleaned = 0.0041159 Jy ! Component: 200 - total flux cleaned = 0.00474073 Jy ! Total flux subtracted in 200 components = 0.00474073 Jy ! Clean residual min=-0.002545 max=0.002818 Jy/beam ! Clean residual mean=0.000002 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.855905 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 229 components and 0.855905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082795Jy sigma=0.000664 ! Fit after self-cal, rms=0.082794Jy sigma=0.000664 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 (-7.5, -12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00252322 Jy ! Component: 100 - total flux cleaned = 0.00356709 Jy ! Component: 150 - total flux cleaned = 0.00431968 Jy ! Component: 200 - total flux cleaned = 0.0045859 Jy ! Total flux subtracted in 200 components = 0.0045859 Jy ! Clean residual min=-0.002461 max=0.002409 Jy/beam ! Clean residual mean=0.000002 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.86049 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 247 components and 0.860491 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082690Jy sigma=0.000663 ! Fit after self-cal, rms=0.082687Jy sigma=0.000663 ! 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=0.082687Jy sigma=0.000663 ! Fit after self-cal, rms=0.082750Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.572 mas, bmaj=8.056 mas, bpa=-3.347 degrees ! Estimated noise=736.018 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230659 Jy ! Component: 100 - total flux cleaned = 0.00390574 Jy ! Component: 150 - total flux cleaned = 0.0051969 Jy ! Component: 200 - total flux cleaned = 0.00625256 Jy ! Total flux subtracted in 200 components = 0.00625256 Jy ! Clean residual min=-0.002590 max=0.002688 Jy/beam ! Clean residual mean=0.000004 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.866743 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 277 components and 0.866743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082720Jy sigma=0.000663 ! Fit after self-cal, rms=0.082719Jy sigma=0.000663 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 = 0.000864562 Jy ! Component: 100 - total flux cleaned = 0.0013954 Jy ! Component: 150 - total flux cleaned = 0.00183968 Jy ! Component: 200 - total flux cleaned = 0.00212939 Jy ! Total flux subtracted in 200 components = 0.00212939 Jy ! Clean residual min=-0.002546 max=0.002622 Jy/beam ! Clean residual mean=0.000003 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.868872 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 292 components and 0.868872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082712Jy sigma=0.000663 ! Fit after self-cal, rms=0.082711Jy sigma=0.000663 ! 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=3.613 mas, bmaj=4.936 mas, bpa=-12.5 degrees ! Estimated noise=570.88 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.613 x 4.936 at -12.5 degrees (North through East) ! Clean map min=-0.0022046 max=0.30931 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=2.963 mas, bmaj=4.229 mas, bpa=-18.26 degrees ! Estimated noise=843.459 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.233404 Jy ! Component: 100 - total flux cleaned = 0.342384 Jy ! Component: 150 - total flux cleaned = 0.417944 Jy ! Component: 200 - total flux cleaned = 0.476191 Jy ! Total flux subtracted in 200 components = 0.476191 Jy ! Clean residual min=-0.018962 max=0.034746 Jy/beam ! Clean residual mean=-0.000049 rms=0.005937 Jy/beam ! Combined flux in latest and established models = 0.476191 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 48 model components to the UV plane model. ! The established model now contains 48 components and 0.476191 Jy ! Inverting map and beam ! Estimated beam: bmin=3.613 mas, bmaj=4.936 mas, bpa=-12.5 degrees ! Estimated noise=570.88 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 = 0.0687327 Jy ! Component: 100 - total flux cleaned = 0.119687 Jy ! Component: 150 - total flux cleaned = 0.159239 Jy ! Component: 200 - total flux cleaned = 0.19107 Jy ! Total flux subtracted in 200 components = 0.19107 Jy ! Clean residual min=-0.012631 max=0.019176 Jy/beam ! Clean residual mean=-0.000030 rms=0.004179 Jy/beam ! Combined flux in latest and established models = 0.667261 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 104 components and 0.667261 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0263425 Jy ! Component: 100 - total flux cleaned = 0.0484292 Jy ! Component: 150 - total flux cleaned = 0.0671294 Jy ! Component: 200 - total flux cleaned = 0.0830894 Jy ! Total flux subtracted in 200 components = 0.0830894 Jy ! Clean residual min=-0.007783 max=0.009801 Jy/beam ! Clean residual mean=-0.000015 rms=0.002384 Jy/beam ! Combined flux in latest and established models = 0.75035 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 148 components and 0.75035 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=7.572 mas, bmaj=8.056 mas, bpa=-3.347 degrees ! Estimated noise=736.018 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0252535 Jy ! Component: 100 - total flux cleaned = 0.0427561 Jy ! Component: 150 - total flux cleaned = 0.0559715 Jy ! Component: 200 - total flux cleaned = 0.0663766 Jy ! Total flux subtracted in 200 components = 0.0663766 Jy ! Clean residual min=-0.006508 max=0.006670 Jy/beam ! Clean residual mean=-0.000009 rms=0.002029 Jy/beam ! Combined flux in latest and established models = 0.816727 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 = 0.00839576 Jy ! Component: 100 - total flux cleaned = 0.0152549 Jy ! Component: 150 - total flux cleaned = 0.0209049 Jy ! Component: 200 - total flux cleaned = 0.0256092 Jy ! Total flux subtracted in 200 components = 0.0256092 Jy ! Clean residual min=-0.004213 max=0.004119 Jy/beam ! Clean residual mean=-0.000001 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.842336 Jy ! Adding 134 model components to the UV plane model. ! The established model now contains 254 components and 0.842337 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.613 mas, bmaj=4.936 mas, bpa=-12.5 degrees ! Estimated noise=570.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00433056 Jy ! Component: 100 - total flux cleaned = 0.00699019 Jy ! Component: 150 - total flux cleaned = 0.00962369 Jy ! Component: 200 - total flux cleaned = 0.0117396 Jy ! Total flux subtracted in 200 components = 0.0117396 Jy ! Clean residual min=-0.003513 max=0.003750 Jy/beam ! Clean residual mean=0.000000 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.854076 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 277 components and 0.854076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083437Jy sigma=0.000670 ! Fit after self-cal, rms=0.083403Jy sigma=0.000670 wmodel J1313+5458_S_2017_02_19_pus_map.mod ! Writing 277 model components to file: J1313+5458_S_2017_02_19_pus_map.mod wobs J1313+5458_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J1313+5458_S_2017_02_19_pus_uvs.fits wwins J1313+5458_S_2017_02_19_pus_map.win ! wwins: Wrote 6 windows to J1313+5458_S_2017_02_19_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 = 0.000141553 Jy ! Component: 100 - total flux cleaned = 7.97047e-05 Jy ! Component: 150 - total flux cleaned = 0.000132789 Jy ! Component: 200 - total flux cleaned = 0.000133809 Jy ! Component: 250 - total flux cleaned = 0.000284917 Jy ! Component: 300 - total flux cleaned = 0.000284536 Jy ! Component: 350 - total flux cleaned = 0.000330358 Jy ! Component: 400 - total flux cleaned = 0.000284744 Jy ! Component: 450 - total flux cleaned = 0.000373679 Jy ! Component: 500 - total flux cleaned = 0.000372421 Jy ! Component: 550 - total flux cleaned = 0.000540362 Jy ! Component: 600 - total flux cleaned = 0.000581302 Jy ! Component: 650 - total flux cleaned = 0.0007427 Jy ! Component: 700 - total flux cleaned = 0.000977204 Jy ! Component: 750 - total flux cleaned = 0.000978245 Jy ! Component: 800 - total flux cleaned = 0.00113026 Jy ! Component: 850 - total flux cleaned = 0.00142608 Jy ! Component: 900 - total flux cleaned = 0.00146229 Jy ! Component: 950 - total flux cleaned = 0.00167553 Jy ! Component: 1000 - total flux cleaned = 0.00164127 Jy ! Component: 1050 - total flux cleaned = 0.00174462 Jy ! Component: 1100 - total flux cleaned = 0.00181242 Jy ! Component: 1150 - total flux cleaned = 0.00187813 Jy ! Component: 1200 - total flux cleaned = 0.00191054 Jy ! Component: 1250 - total flux cleaned = 0.00184712 Jy ! Component: 1300 - total flux cleaned = 0.00191064 Jy ! Component: 1350 - total flux cleaned = 0.00200382 Jy ! Component: 1400 - total flux cleaned = 0.00212647 Jy ! Component: 1450 - total flux cleaned = 0.00215582 Jy ! Component: 1500 - total flux cleaned = 0.00221402 Jy ! Component: 1550 - total flux cleaned = 0.00224339 Jy ! Component: 1600 - total flux cleaned = 0.00250045 Jy ! Component: 1650 - total flux cleaned = 0.00250025 Jy ! Component: 1700 - total flux cleaned = 0.00272155 Jy ! Component: 1750 - total flux cleaned = 0.00280319 Jy ! Component: 1800 - total flux cleaned = 0.00293726 Jy ! Component: 1850 - total flux cleaned = 0.00304289 Jy ! Component: 1900 - total flux cleaned = 0.00301663 Jy ! Component: 1950 - total flux cleaned = 0.00322362 Jy ! Component: 2000 - total flux cleaned = 0.00324959 Jy ! Component: 2050 - total flux cleaned = 0.00340027 Jy ! Component: 2100 - total flux cleaned = 0.00347493 Jy ! Component: 2150 - total flux cleaned = 0.00359698 Jy ! Component: 2200 - total flux cleaned = 0.00376662 Jy ! Component: 2250 - total flux cleaned = 0.00386229 Jy ! Component: 2300 - total flux cleaned = 0.00388607 Jy ! Component: 2350 - total flux cleaned = 0.0039325 Jy ! Component: 2400 - total flux cleaned = 0.00407073 Jy ! Component: 2450 - total flux cleaned = 0.00420632 Jy ! Component: 2500 - total flux cleaned = 0.00413942 Jy ! Component: 2550 - total flux cleaned = 0.00433874 Jy ! Component: 2600 - total flux cleaned = 0.00442622 Jy ! Component: 2650 - total flux cleaned = 0.00462032 Jy ! Component: 2700 - total flux cleaned = 0.00466274 Jy ! Component: 2750 - total flux cleaned = 0.00470484 Jy ! Component: 2800 - total flux cleaned = 0.0048923 Jy ! Component: 2850 - total flux cleaned = 0.00485101 Jy ! Component: 2900 - total flux cleaned = 0.00495308 Jy ! Component: 2950 - total flux cleaned = 0.00499307 Jy ! Component: 3000 - total flux cleaned = 0.00507305 Jy ! Component: 3050 - total flux cleaned = 0.00521054 Jy ! Component: 3100 - total flux cleaned = 0.00524943 Jy ! Component: 3150 - total flux cleaned = 0.00534551 Jy ! Component: 3200 - total flux cleaned = 0.00553583 Jy ! Component: 3250 - total flux cleaned = 0.00555443 Jy ! Component: 3300 - total flux cleaned = 0.00553603 Jy ! Component: 3350 - total flux cleaned = 0.00575684 Jy ! Component: 3400 - total flux cleaned = 0.00582964 Jy ! Component: 3450 - total flux cleaned = 0.00593732 Jy ! Component: 3500 - total flux cleaned = 0.00599028 Jy ! Component: 3550 - total flux cleaned = 0.00599004 Jy ! Component: 3600 - total flux cleaned = 0.00604216 Jy ! Component: 3650 - total flux cleaned = 0.00602516 Jy ! Component: 3700 - total flux cleaned = 0.00607664 Jy ! Component: 3750 - total flux cleaned = 0.00607652 Jy ! Component: 3800 - total flux cleaned = 0.00612659 Jy ! Component: 3850 - total flux cleaned = 0.00614324 Jy ! Component: 3900 - total flux cleaned = 0.00619245 Jy ! Component: 3950 - total flux cleaned = 0.00614352 Jy ! Component: 4000 - total flux cleaned = 0.00625635 Jy ! Component: 4050 - total flux cleaned = 0.0062564 Jy ! Total flux subtracted in 4096 components = 0.0062563 Jy ! Clean residual min=-0.000845 max=0.000855 Jy/beam ! Clean residual mean=-0.000001 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.860332 Jy keep ! Adding 304 model components to the UV plane model. ! The established model now contains 577 components and 0.860332 Jy ![Exited script file: muppet] wmap "J1313+5458_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.613 x 4.936 at -12.5 degrees (North through East) ! Clean map min=-0.0018466 max=0.31381 Jy/beam ! Writing clean map to FITS file: J1313+5458_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.313805 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000281138 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.268769 0.268769 0.537539 1.07508 2.15015 4.30031 8.60062 17.2012 34.4025 68.805 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.313 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.613 x 4.936 at -12.5 degrees (North through East) ! Clean map min=-0.0018466 max=0.31381 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 J1313+5458_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:51:42 2019