! Started logfile: J1959+6508_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:48:24 2019 obs J1959+6508_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1959+6508_S_2017_03_27_pus_uva.fits ! AN table 1: 151 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.964974 visibilities/baseline/integration-bin. ! Found source: J1959+6508 ! ! 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 1684 lines of history. ! ! Reading 26228 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 J1959+6508_S_2017_03_27_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 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 481 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.803712Jy sigma=0.006734 ! Fit after self-cal, rms=0.791707Jy sigma=0.006639 ! 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=3.381 mas, bmaj=3.465 mas, bpa=-24.32 degrees ! Estimated noise=959.595 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 = 0.161277 Jy ! Component: 100 - total flux cleaned = 0.198416 Jy ! Total flux subtracted in 100 components = 0.198416 Jy ! Clean residual min=-0.005598 max=0.013651 Jy/beam ! Clean residual mean=-0.000049 rms=0.001499 Jy/beam ! Combined flux in latest and established models = 0.198416 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.198416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097680Jy sigma=0.000752 ! Fit after self-cal, rms=0.097678Jy sigma=0.000752 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0147229 Jy ! Component: 100 - total flux cleaned = 0.0233076 Jy ! Total flux subtracted in 100 components = 0.0233076 Jy ! Clean residual min=-0.005386 max=0.006445 Jy/beam ! Clean residual mean=-0.000033 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.221723 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 25 components and 0.221723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094793Jy sigma=0.000713 ! Fit after self-cal, rms=0.094797Jy sigma=0.000713 ! 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=4.212 mas, bmaj=4.356 mas, bpa=-8.02 degrees ! Estimated noise=566.27 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 (0.5, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118234 Jy ! Component: 100 - total flux cleaned = 0.0191645 Jy ! Component: 150 - total flux cleaned = 0.0241953 Jy ! Component: 200 - total flux cleaned = 0.0278913 Jy ! Total flux subtracted in 200 components = 0.0278913 Jy ! Clean residual min=-0.003180 max=0.005029 Jy/beam ! Clean residual mean=-0.000044 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.249615 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 76 components and 0.249615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093507Jy sigma=0.000695 ! Fit after self-cal, rms=0.093412Jy sigma=0.000694 ! 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 1.00 FD 0.97 HN 1.01 KP 1.01 ! LA 0.97 MK 1.02 NL 0.96 OV 1.00 ! PT 0.97 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.03 HN 1.06 KP 0.93 ! LA 0.94 MK 1.03 NL 0.98 OV 1.03 ! PT 0.94 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.05 HN 1.02 KP 0.93 ! LA 0.98 MK 1.04 NL 0.98 OV 0.95 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 1.01 KP 1.00* ! LA 1.01 MK 1.04 NL 1.00* OV 2.69 ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.093412Jy sigma=0.000694 ! Fit after self-cal, rms=0.110766Jy sigma=0.000670 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.247 mas, bmaj=4.391 mas, bpa=-4.147 degrees ! Estimated noise=562.769 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 = 0.00146319 Jy ! Component: 100 - total flux cleaned = 0.00179656 Jy ! Component: 150 - total flux cleaned = 0.00192382 Jy ! Component: 200 - total flux cleaned = 0.00192187 Jy ! Total flux subtracted in 200 components = 0.00192187 Jy ! Clean residual min=-0.002160 max=0.002656 Jy/beam ! Clean residual mean=-0.000015 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.251537 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 98 components and 0.251537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110718Jy sigma=0.000669 ! Fit after self-cal, rms=0.111073Jy sigma=0.000669 ! 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=0.111073Jy sigma=0.000669 ! Fit after self-cal, rms=0.122133Jy sigma=0.000661 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.257 mas, bmaj=4.383 mas, bpa=-8.773 degrees ! Estimated noise=564.138 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000652261 Jy ! Component: 100 - total flux cleaned = 0.0007865 Jy ! Component: 150 - total flux cleaned = 0.000872886 Jy ! Component: 200 - total flux cleaned = 0.000922147 Jy ! Total flux subtracted in 200 components = 0.000922147 Jy ! Clean residual min=-0.001804 max=0.001884 Jy/beam ! Clean residual mean=-0.000020 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.252459 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 113 components and 0.252459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122109Jy sigma=0.000660 ! Fit after self-cal, rms=0.122357Jy 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 (5, 44). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00156611 Jy ! Component: 100 - total flux cleaned = 0.0021351 Jy ! Component: 150 - total flux cleaned = 0.00236411 Jy ! Component: 200 - total flux cleaned = 0.00249133 Jy ! Total flux subtracted in 200 components = 0.00249133 Jy ! Clean residual min=-0.001737 max=0.001624 Jy/beam ! Clean residual mean=-0.000015 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.25495 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 130 components and 0.25495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122321Jy sigma=0.000660 ! Fit after self-cal, rms=0.122316Jy sigma=0.000660 ! 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=0.122316Jy sigma=0.000660 ! Fit after self-cal, rms=0.122549Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.262 mas, bmaj=4.379 mas, bpa=-8.745 degrees ! Estimated noise=563.877 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00054252 Jy ! Component: 100 - total flux cleaned = 0.000789613 Jy ! Component: 150 - total flux cleaned = 0.00091203 Jy ! Component: 200 - total flux cleaned = 0.00100161 Jy ! Total flux subtracted in 200 components = 0.00100161 Jy ! Clean residual min=-0.001717 max=0.001628 Jy/beam ! Clean residual mean=-0.000016 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.255952 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 142 components and 0.255952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122532Jy sigma=0.000660 ! Fit after self-cal, rms=0.122534Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.27929e-05 Jy ! Component: 100 - total flux cleaned = 0.000177267 Jy ! Component: 150 - total flux cleaned = 0.00023686 Jy ! Component: 200 - total flux cleaned = 0.00027462 Jy ! Total flux subtracted in 200 components = 0.00027462 Jy ! Clean residual min=-0.001714 max=0.001617 Jy/beam ! Clean residual mean=-0.000015 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.256226 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 147 components and 0.256226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122524Jy sigma=0.000660 ! Fit after self-cal, rms=0.122521Jy sigma=0.000660 ! 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=0.122521Jy sigma=0.000660 ! Fit after self-cal, rms=0.122600Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.425 mas, bmaj=9.215 mas, bpa=67.9 degrees ! Estimated noise=688.105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114255 Jy ! Component: 100 - total flux cleaned = 0.00142955 Jy ! Component: 150 - total flux cleaned = 0.00160669 Jy ! Component: 200 - total flux cleaned = 0.00166111 Jy ! Total flux subtracted in 200 components = 0.00166111 Jy ! Clean residual min=-0.001554 max=0.002088 Jy/beam ! Clean residual mean=-0.000030 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.257887 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 155 components and 0.257887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122599Jy sigma=0.000660 ! Fit after self-cal, rms=0.122594Jy 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 (6, 67). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208706 Jy ! Component: 100 - total flux cleaned = 0.00329427 Jy ! Component: 150 - total flux cleaned = 0.00410442 Jy ! Component: 200 - total flux cleaned = 0.00446884 Jy ! Total flux subtracted in 200 components = 0.00446884 Jy ! Clean residual min=-0.001617 max=0.001757 Jy/beam ! Clean residual mean=-0.000015 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.262356 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 199 components and 0.262356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122572Jy sigma=0.000659 ! Fit after self-cal, rms=0.122562Jy sigma=0.000659 ! 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=4.266 mas, bmaj=4.376 mas, bpa=-8.857 degrees ! Estimated noise=563.874 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.266 x 4.376 at -8.857 degrees (North through East) ! Clean map min=-0.0016138 max=0.21164 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=3.413 mas, bmaj=3.487 mas, bpa=-39.06 degrees ! Estimated noise=966.225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.162165 Jy ! Component: 100 - total flux cleaned = 0.199152 Jy ! Component: 150 - total flux cleaned = 0.213205 Jy ! Component: 200 - total flux cleaned = 0.222185 Jy ! Total flux subtracted in 200 components = 0.222185 Jy ! Clean residual min=-0.003273 max=0.005023 Jy/beam ! Clean residual mean=-0.000027 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.222184 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.222184 Jy ! Inverting map and beam ! Estimated beam: bmin=4.266 mas, bmaj=4.376 mas, bpa=-8.857 degrees ! Estimated noise=563.874 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 = 0.0102483 Jy ! Component: 100 - total flux cleaned = 0.0164704 Jy ! Component: 150 - total flux cleaned = 0.0206688 Jy ! Component: 200 - total flux cleaned = 0.0236938 Jy ! Total flux subtracted in 200 components = 0.0236938 Jy ! Clean residual min=-0.001800 max=0.002423 Jy/beam ! Clean residual mean=-0.000034 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.245878 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 77 components and 0.245878 Jy ! Inverting map ! Added new window around map position (-4, 15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00265883 Jy ! Component: 100 - total flux cleaned = 0.00477177 Jy ! Component: 150 - total flux cleaned = 0.00660366 Jy ! Component: 200 - total flux cleaned = 0.00820935 Jy ! Total flux subtracted in 200 components = 0.00820935 Jy ! Clean residual min=-0.001721 max=0.001518 Jy/beam ! Clean residual mean=-0.000022 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.254088 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 116 components and 0.254088 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=8.425 mas, bmaj=9.215 mas, bpa=67.9 degrees ! Estimated noise=688.105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226784 Jy ! Component: 100 - total flux cleaned = 0.0039545 Jy ! Component: 150 - total flux cleaned = 0.00532849 Jy ! Component: 200 - total flux cleaned = 0.00647912 Jy ! Total flux subtracted in 200 components = 0.00647912 Jy ! Clean residual min=-0.001521 max=0.001310 Jy/beam ! Clean residual mean=-0.000024 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.260567 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 = 0.000975228 Jy ! Component: 100 - total flux cleaned = 0.00181789 Jy ! Component: 150 - total flux cleaned = 0.00255438 Jy ! Component: 200 - total flux cleaned = 0.00300077 Jy ! Total flux subtracted in 200 components = 0.00300077 Jy ! Clean residual min=-0.001547 max=0.001378 Jy/beam ! Clean residual mean=-0.000014 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.263567 Jy ! Adding 105 model components to the UV plane model. ! The established model now contains 212 components and 0.263567 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.266 mas, bmaj=4.376 mas, bpa=-8.857 degrees ! Estimated noise=563.874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000188876 Jy ! Component: 100 - total flux cleaned = 0.000318165 Jy ! Component: 150 - total flux cleaned = 0.000554659 Jy ! Component: 200 - total flux cleaned = 0.000775016 Jy ! Total flux subtracted in 200 components = 0.000775016 Jy ! Clean residual min=-0.001522 max=0.001303 Jy/beam ! Clean residual mean=-0.000006 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.264342 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 241 components and 0.264342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122509Jy sigma=0.000659 ! Fit after self-cal, rms=0.122503Jy sigma=0.000659 wmodel J1959+6508_S_2017_03_27_pus_map.mod ! Writing 241 model components to file: J1959+6508_S_2017_03_27_pus_map.mod wobs J1959+6508_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1959+6508_S_2017_03_27_pus_uvs.fits wwins J1959+6508_S_2017_03_27_pus_map.win ! wwins: Wrote 5 windows to J1959+6508_S_2017_03_27_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 = -0.000503456 Jy ! Component: 100 - total flux cleaned = -0.000847171 Jy ! Component: 150 - total flux cleaned = -0.00112868 Jy ! Component: 200 - total flux cleaned = -0.00137861 Jy ! Component: 250 - total flux cleaned = -0.00166614 Jy ! Component: 300 - total flux cleaned = -0.00188211 Jy ! Component: 350 - total flux cleaned = -0.00207244 Jy ! Component: 400 - total flux cleaned = -0.00223828 Jy ! Component: 450 - total flux cleaned = -0.00238032 Jy ! Component: 500 - total flux cleaned = -0.00253986 Jy ! Component: 550 - total flux cleaned = -0.0026968 Jy ! Component: 600 - total flux cleaned = -0.00289039 Jy ! Component: 650 - total flux cleaned = -0.00306196 Jy ! Component: 700 - total flux cleaned = -0.00319388 Jy ! Component: 750 - total flux cleaned = -0.00336142 Jy ! Component: 800 - total flux cleaned = -0.0034716 Jy ! Component: 850 - total flux cleaned = -0.0035625 Jy ! Component: 900 - total flux cleaned = -0.00368816 Jy ! Component: 950 - total flux cleaned = -0.00379482 Jy ! Component: 1000 - total flux cleaned = -0.00388251 Jy ! Component: 1050 - total flux cleaned = -0.00393441 Jy ! Component: 1100 - total flux cleaned = -0.00396884 Jy ! Component: 1150 - total flux cleaned = -0.00398572 Jy ! Component: 1200 - total flux cleaned = -0.00398572 Jy ! Component: 1250 - total flux cleaned = -0.00398587 Jy ! Component: 1300 - total flux cleaned = -0.00403567 Jy ! Component: 1350 - total flux cleaned = -0.00403573 Jy ! Component: 1400 - total flux cleaned = -0.0041173 Jy ! Component: 1450 - total flux cleaned = -0.00408495 Jy ! Component: 1500 - total flux cleaned = -0.00416504 Jy ! Component: 1550 - total flux cleaned = -0.0041811 Jy ! Component: 1600 - total flux cleaned = -0.00421271 Jy ! Component: 1650 - total flux cleaned = -0.00424409 Jy ! Component: 1700 - total flux cleaned = -0.00425981 Jy ! Component: 1750 - total flux cleaned = -0.00433724 Jy ! Component: 1800 - total flux cleaned = -0.00433713 Jy ! Component: 1850 - total flux cleaned = -0.00441306 Jy ! Component: 1900 - total flux cleaned = -0.00444341 Jy ! Component: 1950 - total flux cleaned = -0.0044584 Jy ! Component: 2000 - total flux cleaned = -0.00448815 Jy ! Component: 2050 - total flux cleaned = -0.00445857 Jy ! Component: 2100 - total flux cleaned = -0.00454692 Jy ! Component: 2150 - total flux cleaned = -0.00457628 Jy ! Component: 2200 - total flux cleaned = -0.00459078 Jy ! Component: 2250 - total flux cleaned = -0.00460501 Jy ! Component: 2300 - total flux cleaned = -0.00460516 Jy ! Component: 2350 - total flux cleaned = -0.00466212 Jy ! Component: 2400 - total flux cleaned = -0.00464816 Jy ! Component: 2450 - total flux cleaned = -0.00469042 Jy ! Component: 2500 - total flux cleaned = -0.00473243 Jy ! Component: 2550 - total flux cleaned = -0.00481592 Jy ! Component: 2600 - total flux cleaned = -0.00482977 Jy ! Component: 2650 - total flux cleaned = -0.00489846 Jy ! Component: 2700 - total flux cleaned = -0.00492564 Jy ! Component: 2750 - total flux cleaned = -0.00489833 Jy ! Component: 2800 - total flux cleaned = -0.00497942 Jy ! Component: 2850 - total flux cleaned = -0.00499289 Jy ! Component: 2900 - total flux cleaned = -0.00504626 Jy ! Component: 2950 - total flux cleaned = -0.00503299 Jy ! Component: 3000 - total flux cleaned = -0.00515184 Jy ! Component: 3050 - total flux cleaned = -0.00515187 Jy ! Component: 3100 - total flux cleaned = -0.00516495 Jy ! Component: 3150 - total flux cleaned = -0.00524296 Jy ! Component: 3200 - total flux cleaned = -0.00525594 Jy ! Component: 3250 - total flux cleaned = -0.00530748 Jy ! Component: 3300 - total flux cleaned = -0.00530746 Jy ! Component: 3350 - total flux cleaned = -0.00534574 Jy ! Component: 3400 - total flux cleaned = -0.00547243 Jy ! Component: 3450 - total flux cleaned = -0.00547238 Jy ! Component: 3500 - total flux cleaned = -0.00551014 Jy ! Component: 3550 - total flux cleaned = -0.00553513 Jy ! Component: 3600 - total flux cleaned = -0.00559731 Jy ! Component: 3650 - total flux cleaned = -0.00559731 Jy ! Component: 3700 - total flux cleaned = -0.00568355 Jy ! Component: 3750 - total flux cleaned = -0.0057449 Jy ! Component: 3800 - total flux cleaned = -0.00573264 Jy ! Component: 3850 - total flux cleaned = -0.00576904 Jy ! Component: 3900 - total flux cleaned = -0.00579323 Jy ! Component: 3950 - total flux cleaned = -0.00586546 Jy ! Component: 4000 - total flux cleaned = -0.00587737 Jy ! Component: 4050 - total flux cleaned = -0.00590124 Jy ! Total flux subtracted in 4096 components = -0.00591312 Jy ! Clean residual min=-0.000660 max=0.000688 Jy/beam ! Clean residual mean=-0.000002 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.258429 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 534 components and 0.258429 Jy ![Exited script file: muppet] wmap "J1959+6508_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.266 x 4.376 at -8.857 degrees (North through East) ! Clean map min=-0.0013138 max=0.21203 Jy/beam ! Writing clean map to FITS file: J1959+6508_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.212029 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00021339 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.301925 0.301925 0.60385 1.2077 2.4154 4.8308 9.6616 19.3232 38.6464 77.2928 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.212 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.266 x 4.376 at -8.857 degrees (North through East) ! Clean map min=-0.0013138 max=0.21203 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 J1959+6508_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:48:30 2019