! Started logfile: J0641+0947_S_2017_01_21_pus_uvs.log on Sun May 5 15:48:31 2019 obs J0641+0947_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J0641+0947_S_2017_01_21_pus_uva.fits ! AN table 1: 217 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.908346 visibilities/baseline/integration-bin. ! Found source: J0641+0947 ! ! 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 558 lines of history. ! ! Reading 28384 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 J0641+0947_S_2017_01_21_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 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 525 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.999165Jy sigma=0.008264 ! Fit after self-cal, rms=0.957947Jy sigma=0.007957 ! 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=2.617 mas, bmaj=6.63 mas, bpa=-4.44 degrees ! Estimated noise=899.327 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) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0346154 Jy ! Component: 100 - total flux cleaned = 0.0421819 Jy ! Total flux subtracted in 100 components = 0.0421819 Jy ! Clean residual min=-0.003957 max=0.004387 Jy/beam ! Clean residual mean=-0.000027 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.0421819 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0421819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092086Jy sigma=0.000677 ! Fit after self-cal, rms=0.090646Jy sigma=0.000665 ! 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=3.132 mas, bmaj=7.356 mas, bpa=-3.057 degrees ! Estimated noise=550.034 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 = 0.00567993 Jy ! Component: 100 - total flux cleaned = 0.00904151 Jy ! Component: 150 - total flux cleaned = 0.0112176 Jy ! Component: 200 - total flux cleaned = 0.0126274 Jy ! Total flux subtracted in 200 components = 0.0126274 Jy ! Clean residual min=-0.004923 max=0.005494 Jy/beam ! Clean residual mean=0.000015 rms=0.001941 Jy/beam ! Combined flux in latest and established models = 0.0548093 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 13 components and 0.0548093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090188Jy sigma=0.000662 ! Fit after self-cal, rms=0.090158Jy sigma=0.000661 ! 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 1.05 FD 1.34 HN 1.22 LA 0.76 ! MK 1.02 NL 1.22 OV 1.42 PT 0.79 ! SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.29 HN 1.18 LA 0.73 ! MK 1.03 NL 1.26 OV 1.41 PT 0.79 ! SC 1.19 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.33 HN 1.15 LA 0.71 ! MK 1.07 NL 1.20 OV 1.34 PT 0.80 ! SC 1.10 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.21 HN 0.98 LA 0.62 ! MK 0.84 NL 1.00* OV 1.14 PT 0.71 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.090158Jy sigma=0.000661 ! Fit after self-cal, rms=0.097454Jy sigma=0.000652 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.212 mas, bmaj=7.62 mas, bpa=-4.162 degrees ! Estimated noise=565.136 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 (-4.5, 29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00665171 Jy ! Component: 100 - total flux cleaned = 0.0102253 Jy ! Component: 150 - total flux cleaned = 0.0126014 Jy ! Component: 200 - total flux cleaned = 0.0134726 Jy ! Total flux subtracted in 200 components = 0.0134726 Jy ! Clean residual min=-0.003090 max=0.006073 Jy/beam ! Clean residual mean=-0.000003 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 0.0682819 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 28 components and 0.0682819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096972Jy sigma=0.000647 ! Fit after self-cal, rms=0.097670Jy sigma=0.000641 ! 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=0.097670Jy sigma=0.000641 ! Fit after self-cal, rms=0.101960Jy sigma=0.000639 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.26 mas, bmaj=7.732 mas, bpa=-4.34 degrees ! Estimated noise=569.703 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00349421 Jy ! Component: 100 - total flux cleaned = 0.00532857 Jy ! Component: 150 - total flux cleaned = 0.00563276 Jy ! Component: 200 - total flux cleaned = 0.00580445 Jy ! Total flux subtracted in 200 components = 0.00580445 Jy ! Clean residual min=-0.002337 max=0.003700 Jy/beam ! Clean residual mean=0.000000 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.0740864 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 37 components and 0.0740864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101813Jy sigma=0.000638 ! Fit after self-cal, rms=0.101895Jy sigma=0.000637 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 (33, -45.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.003095 Jy ! Component: 100 - total flux cleaned = 0.0045333 Jy ! Component: 150 - total flux cleaned = 0.00504282 Jy ! Component: 200 - total flux cleaned = 0.00518494 Jy ! Total flux subtracted in 200 components = 0.00518494 Jy ! Clean residual min=-0.001771 max=0.002435 Jy/beam ! Clean residual mean=-0.000003 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.0792713 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 53 components and 0.0792713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101777Jy sigma=0.000635 ! Fit after self-cal, rms=0.101415Jy sigma=0.000635 ! Inverting map ! Added new window around map position (30.5, -73). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00274065 Jy ! Component: 100 - total flux cleaned = 0.00368965 Jy ! Component: 150 - total flux cleaned = 0.00369388 Jy ! Component: 200 - total flux cleaned = 0.00364645 Jy ! Total flux subtracted in 200 components = 0.00364645 Jy ! Clean residual min=-0.001698 max=0.002189 Jy/beam ! Clean residual mean=-0.000007 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.0829178 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 75 components and 0.0829178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101298Jy sigma=0.000634 ! Fit after self-cal, rms=0.100974Jy sigma=0.000634 ! Inverting map ! Added new window around map position (12.5, -26). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196085 Jy ! Component: 100 - total flux cleaned = 0.00230371 Jy ! Component: 150 - total flux cleaned = 0.00225007 Jy ! Component: 200 - total flux cleaned = 0.00209579 Jy ! Total flux subtracted in 200 components = 0.00209579 Jy ! Clean residual min=-0.001705 max=0.002085 Jy/beam ! Clean residual mean=-0.000008 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.0850136 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 89 components and 0.0850135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100869Jy sigma=0.000633 ! Fit after self-cal, rms=0.100649Jy sigma=0.000633 ! 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=0.100649Jy sigma=0.000633 ! Fit after self-cal, rms=0.095973Jy sigma=0.000632 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.239 mas, bmaj=7.684 mas, bpa=-4.112 degrees ! Estimated noise=557.232 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152417 Jy ! Component: 100 - total flux cleaned = 0.0021016 Jy ! Component: 150 - total flux cleaned = 0.00218913 Jy ! Component: 200 - total flux cleaned = 0.00211445 Jy ! Total flux subtracted in 200 components = 0.00211445 Jy ! Clean residual min=-0.001559 max=0.001683 Jy/beam ! Clean residual mean=-0.000004 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.087128 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 106 components and 0.087128 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095918Jy sigma=0.000632 ! Fit after self-cal, rms=0.095677Jy sigma=0.000631 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 = 0.00130543 Jy ! Component: 100 - total flux cleaned = 0.00149311 Jy ! Component: 150 - total flux cleaned = 0.00145573 Jy ! Component: 200 - total flux cleaned = 0.00127897 Jy ! Total flux subtracted in 200 components = 0.00127897 Jy ! Clean residual min=-0.001598 max=0.001704 Jy/beam ! Clean residual mean=-0.000005 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.088407 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 114 components and 0.088407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095632Jy sigma=0.000631 ! Fit after self-cal, rms=0.095521Jy sigma=0.000631 ! 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=0.095521Jy sigma=0.000631 ! Fit after self-cal, rms=0.094612Jy sigma=0.000631 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.367 mas, bmaj=11.43 mas, bpa=-0.1269 degrees ! Estimated noise=652.139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000601403 Jy ! Component: 100 - total flux cleaned = 0.000646523 Jy ! Component: 150 - total flux cleaned = 0.000648374 Jy ! Component: 200 - total flux cleaned = 0.000600069 Jy ! Total flux subtracted in 200 components = 0.000600069 Jy ! Clean residual min=-0.001920 max=0.002021 Jy/beam ! Clean residual mean=-0.000008 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.0890071 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 128 components and 0.0890071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094594Jy sigma=0.000630 ! Fit after self-cal, rms=0.094539Jy sigma=0.000630 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 = 0.000346521 Jy ! Component: 100 - total flux cleaned = 0.000194996 Jy ! Component: 150 - total flux cleaned = 1.55796e-05 Jy ! Component: 200 - total flux cleaned = -0.000123347 Jy ! Total flux subtracted in 200 components = -0.000123347 Jy ! Clean residual min=-0.001843 max=0.001898 Jy/beam ! Clean residual mean=-0.000009 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.0888837 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 135 components and 0.0888837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094527Jy sigma=0.000630 ! Fit after self-cal, rms=0.094485Jy sigma=0.000630 ! 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=3.231 mas, bmaj=7.653 mas, bpa=-3.887 degrees ! Estimated noise=554.847 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.231 x 7.653 at -3.887 degrees (North through East) ! Clean map min=-0.003119 max=0.047429 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=2.684 mas, bmaj=6.874 mas, bpa=-5.154 degrees ! Estimated noise=916.575 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0364801 Jy ! Component: 100 - total flux cleaned = 0.04889 Jy ! Component: 150 - total flux cleaned = 0.0575307 Jy ! Component: 200 - total flux cleaned = 0.0642122 Jy ! Total flux subtracted in 200 components = 0.0642122 Jy ! Clean residual min=-0.004090 max=0.004483 Jy/beam ! Clean residual mean=-0.000016 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.0642122 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0642122 Jy ! Inverting map and beam ! Estimated beam: bmin=3.231 mas, bmaj=7.653 mas, bpa=-3.887 degrees ! Estimated noise=554.847 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 = 0.00572895 Jy ! Component: 100 - total flux cleaned = 0.00910792 Jy ! Component: 150 - total flux cleaned = 0.0121522 Jy ! Component: 200 - total flux cleaned = 0.0147487 Jy ! Total flux subtracted in 200 components = 0.0147487 Jy ! Clean residual min=-0.002595 max=0.002976 Jy/beam ! Clean residual mean=-0.000003 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.078961 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 34 components and 0.078961 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=7.367 mas, bmaj=11.43 mas, bpa=-0.1269 degrees ! Estimated noise=652.139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00320639 Jy ! Component: 100 - total flux cleaned = 0.00519802 Jy ! Component: 150 - total flux cleaned = 0.00664803 Jy ! Component: 200 - total flux cleaned = 0.00716203 Jy ! Total flux subtracted in 200 components = 0.00716203 Jy ! Clean residual min=-0.002114 max=0.002415 Jy/beam ! Clean residual mean=-0.000008 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.086123 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 = 0.000433034 Jy ! Component: 100 - total flux cleaned = 0.000799022 Jy ! Component: 150 - total flux cleaned = 0.000890984 Jy ! Component: 200 - total flux cleaned = 0.00101501 Jy ! Total flux subtracted in 200 components = 0.00101501 Jy ! Clean residual min=-0.001871 max=0.002034 Jy/beam ! Clean residual mean=-0.000009 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.087138 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 85 components and 0.087138 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.231 mas, bmaj=7.653 mas, bpa=-3.887 degrees ! Estimated noise=554.847 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.65305e-05 Jy ! Component: 100 - total flux cleaned = 0.000142636 Jy ! Component: 150 - total flux cleaned = 2.45882e-05 Jy ! Component: 200 - total flux cleaned = -8.46007e-05 Jy ! Total flux subtracted in 200 components = -8.46007e-05 Jy ! Clean residual min=-0.001607 max=0.001793 Jy/beam ! Clean residual mean=-0.000004 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.0870534 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 108 components and 0.0870534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094563Jy sigma=0.000631 ! Fit after self-cal, rms=0.094577Jy sigma=0.000630 wmodel J0641+0947_S_2017_01_21_pus_map.mod ! Writing 108 model components to file: J0641+0947_S_2017_01_21_pus_map.mod wobs J0641+0947_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J0641+0947_S_2017_01_21_pus_uvs.fits wwins J0641+0947_S_2017_01_21_pus_map.win ! wwins: Wrote 5 windows to J0641+0947_S_2017_01_21_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 = 0.000576482 Jy ! Component: 100 - total flux cleaned = 0.000971504 Jy ! Component: 150 - total flux cleaned = 0.00126857 Jy ! Component: 200 - total flux cleaned = 0.00147719 Jy ! Component: 250 - total flux cleaned = 0.00175408 Jy ! Component: 300 - total flux cleaned = 0.00197512 Jy ! Component: 350 - total flux cleaned = 0.00226245 Jy ! Component: 400 - total flux cleaned = 0.00251873 Jy ! Component: 450 - total flux cleaned = 0.00269968 Jy ! Component: 500 - total flux cleaned = 0.00283258 Jy ! Component: 550 - total flux cleaned = 0.0029631 Jy ! Component: 600 - total flux cleaned = 0.00302656 Jy ! Component: 650 - total flux cleaned = 0.00315182 Jy ! Component: 700 - total flux cleaned = 0.00321308 Jy ! Component: 750 - total flux cleaned = 0.0032735 Jy ! Component: 800 - total flux cleaned = 0.00335306 Jy ! Component: 850 - total flux cleaned = 0.00347006 Jy ! Component: 900 - total flux cleaned = 0.0035849 Jy ! Component: 950 - total flux cleaned = 0.00367912 Jy ! Component: 1000 - total flux cleaned = 0.00380921 Jy ! Component: 1050 - total flux cleaned = 0.00391867 Jy ! Component: 1100 - total flux cleaned = 0.0039727 Jy ! Component: 1150 - total flux cleaned = 0.00407915 Jy ! Component: 1200 - total flux cleaned = 0.00413151 Jy ! Component: 1250 - total flux cleaned = 0.00416614 Jy ! Component: 1300 - total flux cleaned = 0.0042174 Jy ! Component: 1350 - total flux cleaned = 0.00426828 Jy ! Component: 1400 - total flux cleaned = 0.00428518 Jy ! Component: 1450 - total flux cleaned = 0.00436736 Jy ! Component: 1500 - total flux cleaned = 0.0043836 Jy ! Component: 1550 - total flux cleaned = 0.0044318 Jy ! Component: 1600 - total flux cleaned = 0.00451113 Jy ! Component: 1650 - total flux cleaned = 0.00451091 Jy ! Component: 1700 - total flux cleaned = 0.004542 Jy ! Component: 1750 - total flux cleaned = 0.00455741 Jy ! Component: 1800 - total flux cleaned = 0.00454232 Jy ! Component: 1850 - total flux cleaned = 0.00455761 Jy ! Component: 1900 - total flux cleaned = 0.00461747 Jy ! Component: 1950 - total flux cleaned = 0.00458798 Jy ! Component: 2000 - total flux cleaned = 0.00467619 Jy ! Component: 2050 - total flux cleaned = 0.00470516 Jy ! Component: 2100 - total flux cleaned = 0.0047485 Jy ! Component: 2150 - total flux cleaned = 0.00479151 Jy ! Component: 2200 - total flux cleaned = 0.00473486 Jy ! Component: 2250 - total flux cleaned = 0.00480542 Jy ! Component: 2300 - total flux cleaned = 0.00481941 Jy ! Component: 2350 - total flux cleaned = 0.00493012 Jy ! Component: 2400 - total flux cleaned = 0.00491632 Jy ! Component: 2450 - total flux cleaned = 0.00495706 Jy ! Component: 2500 - total flux cleaned = 0.00495724 Jy ! Component: 2550 - total flux cleaned = 0.00501084 Jy ! Component: 2600 - total flux cleaned = 0.00501076 Jy ! Component: 2650 - total flux cleaned = 0.00502394 Jy ! Component: 2700 - total flux cleaned = 0.00508933 Jy ! Component: 2750 - total flux cleaned = 0.00511521 Jy ! Component: 2800 - total flux cleaned = 0.00516653 Jy ! Component: 2850 - total flux cleaned = 0.00519227 Jy ! Component: 2900 - total flux cleaned = 0.00521758 Jy ! Component: 2950 - total flux cleaned = 0.00523028 Jy ! Component: 3000 - total flux cleaned = 0.00529288 Jy ! Component: 3050 - total flux cleaned = 0.00530516 Jy ! Component: 3100 - total flux cleaned = 0.00530537 Jy ! Component: 3150 - total flux cleaned = 0.00535448 Jy ! Component: 3200 - total flux cleaned = 0.00540326 Jy ! Component: 3250 - total flux cleaned = 0.00543944 Jy ! Component: 3300 - total flux cleaned = 0.00539138 Jy ! Component: 3350 - total flux cleaned = 0.00545106 Jy ! Component: 3400 - total flux cleaned = 0.00541544 Jy ! Component: 3450 - total flux cleaned = 0.00542719 Jy ! Component: 3500 - total flux cleaned = 0.00545051 Jy ! Component: 3550 - total flux cleaned = 0.00542734 Jy ! Component: 3600 - total flux cleaned = 0.00547346 Jy ! Component: 3650 - total flux cleaned = 0.00545043 Jy ! Component: 3700 - total flux cleaned = 0.00546173 Jy ! Component: 3750 - total flux cleaned = 0.00545039 Jy ! Component: 3800 - total flux cleaned = 0.005473 Jy ! Component: 3850 - total flux cleaned = 0.00546179 Jy ! Component: 3900 - total flux cleaned = 0.00547288 Jy ! Component: 3950 - total flux cleaned = 0.00550603 Jy ! Component: 4000 - total flux cleaned = 0.00549496 Jy ! Component: 4050 - total flux cleaned = 0.00550589 Jy ! Total flux subtracted in 4096 components = 0.00554944 Jy ! Clean residual min=-0.000684 max=0.000655 Jy/beam ! Clean residual mean=-0.000000 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.0926029 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 395 components and 0.0926028 Jy ![Exited script file: muppet] wmap "J0641+0947_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.231 x 7.653 at -3.887 degrees (North through East) ! Clean map min=-0.0031213 max=0.047858 Jy/beam ! Writing clean map to FITS file: J0641+0947_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0478584 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000197535 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.23824 1.23824 2.47649 4.95297 9.90595 19.8119 39.6238 79.2476 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.047 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.231 x 7.653 at -3.887 degrees (North through East) ! Clean map min=-0.0031213 max=0.047858 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 J0641+0947_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:48:38 2019