! Started logfile: J1016+7617_S_2017_03_23_pus_uvs.log on Mon May 13 09:55:58 2019 obs J1016+7617_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1016+7617_S_2017_03_23_pus_uva.fits ! AN table 1: 290 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.886743 visibilities/baseline/integration-bin. ! Found source: J1016+7617 ! ! 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 481 lines of history. ! ! Reading 46288 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 J1016+7617_S_2017_03_23_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 222 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 236 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 978 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.923215Jy sigma=0.007935 ! Fit after self-cal, rms=0.890121Jy sigma=0.007664 ! 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=3.085 mas, bmaj=4.185 mas, bpa=68.89 degrees ! Estimated noise=794.201 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 = 0.081133 Jy ! Component: 100 - total flux cleaned = 0.104313 Jy ! Total flux subtracted in 100 components = 0.104313 Jy ! Clean residual min=-0.005715 max=0.018545 Jy/beam ! Clean residual mean=-0.000024 rms=0.001617 Jy/beam ! Combined flux in latest and established models = 0.104313 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.104313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096408Jy sigma=0.000764 ! Fit after self-cal, rms=0.096389Jy sigma=0.000764 ! Inverting map ! Added new window around map position (21, -8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0171066 Jy ! Component: 100 - total flux cleaned = 0.0272923 Jy ! Total flux subtracted in 100 components = 0.0272923 Jy ! Clean residual min=-0.004518 max=0.008499 Jy/beam ! Clean residual mean=-0.000017 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 0.131605 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 41 components and 0.131605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092177Jy sigma=0.000727 ! Fit after self-cal, rms=0.091960Jy sigma=0.000725 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00831549 Jy ! Component: 100 - total flux cleaned = 0.0140539 Jy ! Total flux subtracted in 100 components = 0.0140539 Jy ! Clean residual min=-0.004599 max=0.008026 Jy/beam ! Clean residual mean=-0.000013 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.145659 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 59 components and 0.145659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090673Jy sigma=0.000715 ! Fit after self-cal, rms=0.090634Jy sigma=0.000714 ! Inverting map ! Added new window around map position (8.5, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00703511 Jy ! Component: 100 - total flux cleaned = 0.0114616 Jy ! Total flux subtracted in 100 components = 0.0114616 Jy ! Clean residual min=-0.004220 max=0.003964 Jy/beam ! Clean residual mean=-0.000009 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.157121 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 67 components and 0.157121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089884Jy sigma=0.000708 ! Fit after self-cal, rms=0.089833Jy sigma=0.000707 ! 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=3.796 mas, bmaj=5.176 mas, bpa=73.31 degrees ! Estimated noise=425.375 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 = 0.00590731 Jy ! Component: 100 - total flux cleaned = 0.00977839 Jy ! Component: 150 - total flux cleaned = 0.012531 Jy ! Component: 200 - total flux cleaned = 0.0146115 Jy ! Total flux subtracted in 200 components = 0.0146115 Jy ! Clean residual min=-0.002904 max=0.003209 Jy/beam ! Clean residual mean=-0.000017 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.171732 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 93 components and 0.171732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089303Jy sigma=0.000704 ! Fit after self-cal, rms=0.089269Jy sigma=0.000703 ! 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 0.98 HN 0.96 KP 1.02 ! LA 0.97 MK 1.03 NL 0.86 OV 0.99 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 1.01 KP 0.98 ! LA 0.94 MK 1.04 NL 0.99 OV 1.03 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.07 HN 0.99 KP 0.85 ! LA 0.77 MK 1.08 NL 1.14 OV 0.96 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.23 FD 1.07 HN 1.00 KP 1.00* ! LA 0.85 MK 1.07 NL 1.00* OV 2.34 ! PT 1.01 SC 1.85 ! ! ! Fit before self-cal, rms=0.089269Jy sigma=0.000703 ! Fit after self-cal, rms=0.103077Jy sigma=0.000680 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.831 mas, bmaj=5.251 mas, bpa=72.67 degrees ! Estimated noise=427.279 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 = 0.00078908 Jy ! Component: 100 - total flux cleaned = 0.000924614 Jy ! Component: 150 - total flux cleaned = 0.000831037 Jy ! Component: 200 - total flux cleaned = 0.000755246 Jy ! Total flux subtracted in 200 components = 0.000755246 Jy ! Clean residual min=-0.001640 max=0.001613 Jy/beam ! Clean residual mean=-0.000000 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.172488 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 103 components and 0.172488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103034Jy sigma=0.000680 ! Fit after self-cal, rms=0.103399Jy sigma=0.000679 ! 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=0.103399Jy sigma=0.000679 ! Fit after self-cal, rms=0.103345Jy sigma=0.000678 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.844 mas, bmaj=5.227 mas, bpa=72.3 degrees ! Estimated noise=428.073 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000434115 Jy ! Component: 100 - total flux cleaned = 0.000478697 Jy ! Component: 150 - total flux cleaned = 0.000478717 Jy ! Component: 200 - total flux cleaned = 0.000493573 Jy ! Total flux subtracted in 200 components = 0.000493573 Jy ! Clean residual min=-0.001295 max=0.001424 Jy/beam ! Clean residual mean=-0.000001 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.172981 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 112 components and 0.172981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103333Jy sigma=0.000678 ! Fit after self-cal, rms=0.103369Jy sigma=0.000678 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 = 4.45872e-05 Jy ! Component: 100 - total flux cleaned = 4.43547e-05 Jy ! Component: 150 - total flux cleaned = 5.76236e-05 Jy ! Component: 200 - total flux cleaned = 3.28284e-05 Jy ! Total flux subtracted in 200 components = 3.28284e-05 Jy ! Clean residual min=-0.001315 max=0.001436 Jy/beam ! Clean residual mean=-0.000001 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.173014 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 118 components and 0.173014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103363Jy sigma=0.000678 ! Fit after self-cal, rms=0.103362Jy sigma=0.000678 ! 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=0.103362Jy sigma=0.000678 ! Fit after self-cal, rms=0.103440Jy sigma=0.000678 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.845 mas, bmaj=5.225 mas, bpa=72.23 degrees ! Estimated noise=428.414 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000293481 Jy ! Component: 100 - total flux cleaned = 0.000292955 Jy ! Component: 150 - total flux cleaned = 0.000280452 Jy ! Component: 200 - total flux cleaned = 0.000268998 Jy ! Total flux subtracted in 200 components = 0.000268998 Jy ! Clean residual min=-0.001326 max=0.001455 Jy/beam ! Clean residual mean=-0.000000 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.173283 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 121 components and 0.173283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103435Jy sigma=0.000678 ! Fit after self-cal, rms=0.103436Jy sigma=0.000678 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 = 1.41423e-05 Jy ! Component: 100 - total flux cleaned = 3.52264e-06 Jy ! Component: 150 - total flux cleaned = -1.70413e-05 Jy ! Component: 200 - total flux cleaned = -2.66007e-05 Jy ! Total flux subtracted in 200 components = -2.66007e-05 Jy ! Clean residual min=-0.001334 max=0.001462 Jy/beam ! Clean residual mean=-0.000000 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.173256 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 126 components and 0.173256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103431Jy sigma=0.000678 ! Fit after self-cal, rms=0.103431Jy sigma=0.000678 ! 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=0.103431Jy sigma=0.000678 ! Fit after self-cal, rms=0.103385Jy sigma=0.000678 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.104 mas, bmaj=9.479 mas, bpa=75.63 degrees ! Estimated noise=531.344 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.35212e-05 Jy ! Component: 100 - total flux cleaned = 0.000177376 Jy ! Component: 150 - total flux cleaned = 0.00024959 Jy ! Component: 200 - total flux cleaned = 0.000260945 Jy ! Total flux subtracted in 200 components = 0.000260945 Jy ! Clean residual min=-0.001286 max=0.001596 Jy/beam ! Clean residual mean=0.000001 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.173517 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 134 components and 0.173517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103388Jy sigma=0.000678 ! Fit after self-cal, rms=0.103388Jy sigma=0.000678 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, 122). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000917938 Jy ! Component: 100 - total flux cleaned = 0.000955011 Jy ! Component: 150 - total flux cleaned = 0.000871552 Jy ! Component: 200 - total flux cleaned = 0.000786967 Jy ! Total flux subtracted in 200 components = 0.000786967 Jy ! Clean residual min=-0.001338 max=0.001349 Jy/beam ! Clean residual mean=-0.000001 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.174304 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 171 components and 0.174304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103359Jy sigma=0.000677 ! Fit after self-cal, rms=0.103353Jy sigma=0.000677 ! 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=3.845 mas, bmaj=5.223 mas, bpa=72.21 degrees ! Estimated noise=428.613 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.845 x 5.223 at 72.21 degrees (North through East) ! Clean map min=-0.0012488 max=0.10689 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=3.111 mas, bmaj=4.22 mas, bpa=67.58 degrees ! Estimated noise=812.008 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0820755 Jy ! Component: 100 - total flux cleaned = 0.109282 Jy ! Component: 150 - total flux cleaned = 0.125897 Jy ! Component: 200 - total flux cleaned = 0.137438 Jy ! Total flux subtracted in 200 components = 0.137438 Jy ! Clean residual min=-0.004101 max=0.006429 Jy/beam ! Clean residual mean=-0.000010 rms=0.001028 Jy/beam ! Combined flux in latest and established models = 0.137438 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.137438 Jy ! Inverting map and beam ! Estimated beam: bmin=3.845 mas, bmaj=5.223 mas, bpa=72.21 degrees ! Estimated noise=428.613 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 = 0.0114892 Jy ! Component: 100 - total flux cleaned = 0.0187724 Jy ! Component: 150 - total flux cleaned = 0.0236263 Jy ! Component: 200 - total flux cleaned = 0.026977 Jy ! Total flux subtracted in 200 components = 0.026977 Jy ! Clean residual min=-0.001730 max=0.002279 Jy/beam ! Clean residual mean=-0.000007 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.164415 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 72 components and 0.164415 Jy ! Inverting map ! Added new window around map position (13.5, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00255308 Jy ! Component: 100 - total flux cleaned = 0.00450755 Jy ! Component: 150 - total flux cleaned = 0.00602277 Jy ! Component: 200 - total flux cleaned = 0.00676185 Jy ! Total flux subtracted in 200 components = 0.00676185 Jy ! Clean residual min=-0.001514 max=0.001514 Jy/beam ! Clean residual mean=-0.000003 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.171177 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 101 components and 0.171177 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=8.104 mas, bmaj=9.479 mas, bpa=75.63 degrees ! Estimated noise=531.344 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130405 Jy ! Component: 100 - total flux cleaned = 0.00193258 Jy ! Component: 150 - total flux cleaned = 0.00234564 Jy ! Component: 200 - total flux cleaned = 0.00244145 Jy ! Total flux subtracted in 200 components = 0.00244145 Jy ! Clean residual min=-0.001384 max=0.001303 Jy/beam ! Clean residual mean=-0.000002 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.173619 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 = 6.19159e-05 Jy ! Component: 100 - total flux cleaned = 0.000117614 Jy ! Component: 150 - total flux cleaned = 0.000151194 Jy ! Component: 200 - total flux cleaned = 0.000182899 Jy ! Total flux subtracted in 200 components = 0.000182899 Jy ! Clean residual min=-0.001341 max=0.001312 Jy/beam ! Clean residual mean=-0.000002 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.173802 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 158 components and 0.173802 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.845 mas, bmaj=5.223 mas, bpa=72.21 degrees ! Estimated noise=428.613 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000404084 Jy ! Component: 100 - total flux cleaned = -0.000335676 Jy ! Component: 150 - total flux cleaned = -0.000239801 Jy ! Component: 200 - total flux cleaned = -0.000239248 Jy ! Total flux subtracted in 200 components = -0.000239248 Jy ! Clean residual min=-0.001334 max=0.001481 Jy/beam ! Clean residual mean=-0.000001 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.173562 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 183 components and 0.173562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103303Jy sigma=0.000677 ! Fit after self-cal, rms=0.103289Jy sigma=0.000677 wmodel J1016+7617_S_2017_03_23_pus_map.mod ! Writing 183 model components to file: J1016+7617_S_2017_03_23_pus_map.mod wobs J1016+7617_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1016+7617_S_2017_03_23_pus_uvs.fits wwins J1016+7617_S_2017_03_23_pus_map.win ! wwins: Wrote 5 windows to J1016+7617_S_2017_03_23_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 = 0.000559831 Jy ! Component: 100 - total flux cleaned = 0.000826716 Jy ! Component: 150 - total flux cleaned = 0.00108103 Jy ! Component: 200 - total flux cleaned = 0.0013041 Jy ! Component: 250 - total flux cleaned = 0.00147678 Jy ! Component: 300 - total flux cleaned = 0.00162448 Jy ! Component: 350 - total flux cleaned = 0.00183123 Jy ! Component: 400 - total flux cleaned = 0.00203382 Jy ! Component: 450 - total flux cleaned = 0.00219309 Jy ! Component: 500 - total flux cleaned = 0.00233036 Jy ! Component: 550 - total flux cleaned = 0.00244635 Jy ! Component: 600 - total flux cleaned = 0.00252254 Jy ! Component: 650 - total flux cleaned = 0.00259783 Jy ! Component: 700 - total flux cleaned = 0.00267224 Jy ! Component: 750 - total flux cleaned = 0.00274563 Jy ! Component: 800 - total flux cleaned = 0.00281823 Jy ! Component: 850 - total flux cleaned = 0.00287225 Jy ! Component: 900 - total flux cleaned = 0.00294366 Jy ! Component: 950 - total flux cleaned = 0.0030319 Jy ! Component: 1000 - total flux cleaned = 0.00308455 Jy ! Component: 1050 - total flux cleaned = 0.00322372 Jy ! Component: 1100 - total flux cleaned = 0.00322384 Jy ! Component: 1150 - total flux cleaned = 0.00334345 Jy ! Component: 1200 - total flux cleaned = 0.00347895 Jy ! Component: 1250 - total flux cleaned = 0.0034451 Jy ! Component: 1300 - total flux cleaned = 0.00351204 Jy ! Component: 1350 - total flux cleaned = 0.00361166 Jy ! Component: 1400 - total flux cleaned = 0.00366128 Jy ! Component: 1450 - total flux cleaned = 0.00375959 Jy ! Component: 1500 - total flux cleaned = 0.00375975 Jy ! Component: 1550 - total flux cleaned = 0.00387325 Jy ! Component: 1600 - total flux cleaned = 0.00396952 Jy ! Component: 1650 - total flux cleaned = 0.00408122 Jy ! Component: 1700 - total flux cleaned = 0.00412887 Jy ! Component: 1750 - total flux cleaned = 0.00423928 Jy ! Component: 1800 - total flux cleaned = 0.00427051 Jy ! Component: 1850 - total flux cleaned = 0.00436389 Jy ! Component: 1900 - total flux cleaned = 0.00442582 Jy ! Component: 1950 - total flux cleaned = 0.00454902 Jy ! Component: 2000 - total flux cleaned = 0.00448793 Jy ! Component: 2050 - total flux cleaned = 0.00459456 Jy ! Component: 2100 - total flux cleaned = 0.00467033 Jy ! Component: 2150 - total flux cleaned = 0.00465528 Jy ! Component: 2200 - total flux cleaned = 0.00480513 Jy ! Component: 2250 - total flux cleaned = 0.00480524 Jy ! Component: 2300 - total flux cleaned = 0.00487927 Jy ! Component: 2350 - total flux cleaned = 0.00496761 Jy ! Component: 2400 - total flux cleaned = 0.00499688 Jy ! Component: 2450 - total flux cleaned = 0.0049678 Jy ! Component: 2500 - total flux cleaned = 0.0050403 Jy ! Component: 2550 - total flux cleaned = 0.00506914 Jy ! Component: 2600 - total flux cleaned = 0.00506918 Jy ! Component: 2650 - total flux cleaned = 0.00515492 Jy ! Component: 2700 - total flux cleaned = 0.00514079 Jy ! Component: 2750 - total flux cleaned = 0.00521145 Jy ! Component: 2800 - total flux cleaned = 0.00519734 Jy ! Component: 2850 - total flux cleaned = 0.00521147 Jy ! Component: 2900 - total flux cleaned = 0.00528126 Jy ! Component: 2950 - total flux cleaned = 0.00528119 Jy ! Component: 3000 - total flux cleaned = 0.00525356 Jy ! Component: 3050 - total flux cleaned = 0.00526735 Jy ! Component: 3100 - total flux cleaned = 0.00532202 Jy ! Component: 3150 - total flux cleaned = 0.00524039 Jy ! Component: 3200 - total flux cleaned = 0.00529472 Jy ! Component: 3250 - total flux cleaned = 0.00530811 Jy ! Component: 3300 - total flux cleaned = 0.00524089 Jy ! Component: 3350 - total flux cleaned = 0.00528102 Jy ! Component: 3400 - total flux cleaned = 0.00533437 Jy ! Component: 3450 - total flux cleaned = 0.00530781 Jy ! Component: 3500 - total flux cleaned = 0.00524172 Jy ! Component: 3550 - total flux cleaned = 0.0053074 Jy ! Component: 3600 - total flux cleaned = 0.00535977 Jy ! Component: 3650 - total flux cleaned = 0.00530757 Jy ! Component: 3700 - total flux cleaned = 0.00533368 Jy ! Component: 3750 - total flux cleaned = 0.00535947 Jy ! Component: 3800 - total flux cleaned = 0.00530798 Jy ! Component: 3850 - total flux cleaned = 0.00537212 Jy ! Component: 3900 - total flux cleaned = 0.0053721 Jy ! Component: 3950 - total flux cleaned = 0.00538483 Jy ! Component: 4000 - total flux cleaned = 0.00543549 Jy ! Component: 4050 - total flux cleaned = 0.00538488 Jy ! Total flux subtracted in 4096 components = 0.00534712 Jy ! Clean residual min=-0.000885 max=0.000656 Jy/beam ! Clean residual mean=-0.000000 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.178909 Jy keep ! Adding 309 model components to the UV plane model. ! The established model now contains 492 components and 0.178909 Jy ![Exited script file: muppet] wmap "J1016+7617_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.845 x 5.223 at 72.21 degrees (North through East) ! Clean map min=-0.0011147 max=0.10743 Jy/beam ! Writing clean map to FITS file: J1016+7617_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.107427 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000248296 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.693387 0.693387 1.38677 2.77355 5.5471 11.0942 22.1884 44.3768 88.7536 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.107 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.845 x 5.223 at 72.21 degrees (North through East) ! Clean map min=-0.0011147 max=0.10743 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 J1016+7617_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:56:08 2019