! Started logfile: J0839+1802_S_2017_06_15_pus_uvs.log on Tue May 7 15:14:42 2019 obs J0839+1802_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J0839+1802_S_2017_06_15_pus_uva.fits ! AN table 1: 142 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97543 visibilities/baseline/integration-bin. ! Found source: J0839+1802 ! ! 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 603 lines of history. ! ! Reading 24932 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 J0839+1802_S_2017_06_15_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 731 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.899882Jy sigma=0.008458 ! Fit after self-cal, rms=0.884881Jy sigma=0.008330 ! 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=2.806 mas, bmaj=6.967 mas, bpa=-6.953 degrees ! Estimated noise=889.959 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 = 0.0877812 Jy ! Component: 100 - total flux cleaned = 0.120545 Jy ! Total flux subtracted in 100 components = 0.120545 Jy ! Clean residual min=-0.005740 max=0.014986 Jy/beam ! Clean residual mean=-0.000016 rms=0.001813 Jy/beam ! Combined flux in latest and established models = 0.120545 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.120545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085079Jy sigma=0.000767 ! Fit after self-cal, rms=0.084757Jy sigma=0.000764 ! Inverting map ! Added new window around map position (-3, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0183004 Jy ! Component: 100 - total flux cleaned = 0.0286518 Jy ! Total flux subtracted in 100 components = 0.0286518 Jy ! Clean residual min=-0.004506 max=0.005571 Jy/beam ! Clean residual mean=-0.000007 rms=0.001225 Jy/beam ! Combined flux in latest and established models = 0.149197 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 42 components and 0.149197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079484Jy sigma=0.000709 ! Fit after self-cal, rms=0.079344Jy 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=3.265 mas, bmaj=7.62 mas, bpa=-5.754 degrees ! Estimated noise=559.335 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 = 0.0119224 Jy ! Component: 100 - total flux cleaned = 0.0194279 Jy ! Component: 150 - total flux cleaned = 0.0245926 Jy ! Component: 200 - total flux cleaned = 0.0282457 Jy ! Total flux subtracted in 200 components = 0.0282457 Jy ! Clean residual min=-0.003991 max=0.005640 Jy/beam ! Clean residual mean=-0.000004 rms=0.001069 Jy/beam ! Combined flux in latest and established models = 0.177443 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 93 components and 0.177443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077294Jy sigma=0.000687 ! Fit after self-cal, rms=0.077202Jy sigma=0.000686 ! Inverting map ! Added new window around map position (-8.5, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00662533 Jy ! Component: 100 - total flux cleaned = 0.0108055 Jy ! Component: 150 - total flux cleaned = 0.0137989 Jy ! Component: 200 - total flux cleaned = 0.0161887 Jy ! Total flux subtracted in 200 components = 0.0161887 Jy ! Clean residual min=-0.003148 max=0.003022 Jy/beam ! Clean residual mean=-0.000005 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.193632 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 148 components and 0.193632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076573Jy sigma=0.000679 ! Fit after self-cal, rms=0.076485Jy sigma=0.000678 ! 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 1.06 FD 0.96 HN 0.94 KP 1.01 ! LA 0.96 MK 1.05 NL 0.93 OV 1.05 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.03 KP 0.99 ! LA 0.95 MK 1.00 NL 1.08 OV 1.05 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.05 HN 1.00 KP 0.99 ! LA 0.96 MK 1.04 NL 1.10 OV 0.99 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 0.94 KP 1.00* ! LA 0.92 MK 1.03 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.076485Jy sigma=0.000678 ! Fit after self-cal, rms=0.076433Jy sigma=0.000674 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.292 mas, bmaj=7.66 mas, bpa=-5.757 degrees ! Estimated noise=561.477 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 = 0.00179249 Jy ! Component: 100 - total flux cleaned = 0.0030678 Jy ! Component: 150 - total flux cleaned = 0.00382467 Jy ! Component: 200 - total flux cleaned = 0.00422495 Jy ! Total flux subtracted in 200 components = 0.00422495 Jy ! Clean residual min=-0.002366 max=0.002585 Jy/beam ! Clean residual mean=-0.000004 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.197857 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 165 components and 0.197857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076375Jy sigma=0.000673 ! Fit after self-cal, rms=0.076366Jy sigma=0.000673 ! 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=0.076366Jy sigma=0.000673 ! Fit after self-cal, rms=0.076415Jy sigma=0.000669 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.297 mas, bmaj=7.67 mas, bpa=-5.821 degrees ! Estimated noise=562.955 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154697 Jy ! Component: 100 - total flux cleaned = 0.00229352 Jy ! Component: 150 - total flux cleaned = 0.00253954 Jy ! Component: 200 - total flux cleaned = 0.00270623 Jy ! Total flux subtracted in 200 components = 0.00270623 Jy ! Clean residual min=-0.001789 max=0.002071 Jy/beam ! Clean residual mean=0.000002 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.200563 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 180 components and 0.200563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076376Jy sigma=0.000668 ! Fit after self-cal, rms=0.076382Jy sigma=0.000668 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 (-17.5, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192894 Jy ! Component: 100 - total flux cleaned = 0.00285289 Jy ! Component: 150 - total flux cleaned = 0.00318897 Jy ! Component: 200 - total flux cleaned = 0.00341781 Jy ! Total flux subtracted in 200 components = 0.00341781 Jy ! Clean residual min=-0.001706 max=0.001666 Jy/beam ! Clean residual mean=0.000001 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.203981 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 198 components and 0.203981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076322Jy sigma=0.000668 ! Fit after self-cal, rms=0.076317Jy sigma=0.000668 ! 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=0.076317Jy sigma=0.000668 ! Fit after self-cal, rms=0.076263Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.299 mas, bmaj=7.683 mas, bpa=-5.936 degrees ! Estimated noise=562.798 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112515 Jy ! Component: 100 - total flux cleaned = 0.00188575 Jy ! Component: 150 - total flux cleaned = 0.00231781 Jy ! Component: 200 - total flux cleaned = 0.00257284 Jy ! Total flux subtracted in 200 components = 0.00257284 Jy ! Clean residual min=-0.001606 max=0.001576 Jy/beam ! Clean residual mean=0.000002 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.206553 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 212 components and 0.206553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076236Jy sigma=0.000667 ! Fit after self-cal, rms=0.076232Jy 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 = 0.000264514 Jy ! Component: 100 - total flux cleaned = 0.000509678 Jy ! Component: 150 - total flux cleaned = 0.00064369 Jy ! Component: 200 - total flux cleaned = 0.000727766 Jy ! Total flux subtracted in 200 components = 0.000727766 Jy ! Clean residual min=-0.001616 max=0.001572 Jy/beam ! Clean residual mean=0.000002 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.207281 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 225 components and 0.207281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076217Jy sigma=0.000667 ! Fit after self-cal, rms=0.076215Jy sigma=0.000667 ! 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=0.076215Jy sigma=0.000667 ! Fit after self-cal, rms=0.076244Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.396 mas, bmaj=11.52 mas, bpa=-11.04 degrees ! Estimated noise=696.943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119644 Jy ! Component: 100 - total flux cleaned = 0.00186417 Jy ! Component: 150 - total flux cleaned = 0.00219292 Jy ! Component: 200 - total flux cleaned = 0.00245783 Jy ! Total flux subtracted in 200 components = 0.00245783 Jy ! Clean residual min=-0.001442 max=0.001908 Jy/beam ! Clean residual mean=0.000004 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.209739 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 236 components and 0.209739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076235Jy sigma=0.000667 ! Fit after self-cal, rms=0.076230Jy 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 = 0.000261221 Jy ! Component: 100 - total flux cleaned = 0.000450714 Jy ! Component: 150 - total flux cleaned = 0.000548255 Jy ! Component: 200 - total flux cleaned = 0.000619028 Jy ! Total flux subtracted in 200 components = 0.000619028 Jy ! Clean residual min=-0.001401 max=0.001901 Jy/beam ! Clean residual mean=0.000004 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.210358 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 248 components and 0.210358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076227Jy sigma=0.000667 ! Fit after self-cal, rms=0.076225Jy sigma=0.000667 ! Inverting map ! Added new window around map position (31.5, 70). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000866339 Jy ! Component: 100 - total flux cleaned = 0.000818715 Jy ! Component: 150 - total flux cleaned = 0.00085313 Jy ! Component: 200 - total flux cleaned = 0.000914882 Jy ! Total flux subtracted in 200 components = 0.000914882 Jy ! Clean residual min=-0.001250 max=0.001382 Jy/beam ! Clean residual mean=0.000003 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.211273 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 274 components and 0.211273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076188Jy sigma=0.000666 ! Fit after self-cal, rms=0.076182Jy sigma=0.000666 ! 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=3.302 mas, bmaj=7.69 mas, bpa=-5.974 degrees ! Estimated noise=563.625 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.302 x 7.69 at -5.974 degrees (North through East) ! Clean map min=-0.0014717 max=0.11028 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=2.828 mas, bmaj=7.024 mas, bpa=-7.132 degrees ! Estimated noise=903.092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0891301 Jy ! Component: 100 - total flux cleaned = 0.123332 Jy ! Component: 150 - total flux cleaned = 0.14155 Jy ! Component: 200 - total flux cleaned = 0.152777 Jy ! Total flux subtracted in 200 components = 0.152777 Jy ! Clean residual min=-0.003576 max=0.006137 Jy/beam ! Clean residual mean=-0.000004 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.152777 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.152777 Jy ! Inverting map and beam ! Estimated beam: bmin=3.302 mas, bmaj=7.69 mas, bpa=-5.974 degrees ! Estimated noise=563.625 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 = 0.0122226 Jy ! Component: 100 - total flux cleaned = 0.0205697 Jy ! Component: 150 - total flux cleaned = 0.0267326 Jy ! Component: 200 - total flux cleaned = 0.0315349 Jy ! Total flux subtracted in 200 components = 0.0315349 Jy ! Clean residual min=-0.002318 max=0.002922 Jy/beam ! Clean residual mean=0.000002 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.184312 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 114 components and 0.184312 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=7.396 mas, bmaj=11.52 mas, bpa=-11.04 degrees ! Estimated noise=696.943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00690106 Jy ! Component: 100 - total flux cleaned = 0.0116549 Jy ! Component: 150 - total flux cleaned = 0.0151008 Jy ! Component: 200 - total flux cleaned = 0.017751 Jy ! Total flux subtracted in 200 components = 0.017751 Jy ! Clean residual min=-0.002008 max=0.002155 Jy/beam ! Clean residual mean=0.000004 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.202063 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 = 0.00203275 Jy ! Component: 100 - total flux cleaned = 0.00301072 Jy ! Component: 150 - total flux cleaned = 0.00390989 Jy ! Component: 200 - total flux cleaned = 0.00448916 Jy ! Total flux subtracted in 200 components = 0.00448916 Jy ! Clean residual min=-0.001546 max=0.001488 Jy/beam ! Clean residual mean=0.000003 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.206552 Jy ! Adding 137 model components to the UV plane model. ! The established model now contains 238 components and 0.206552 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.302 mas, bmaj=7.69 mas, bpa=-5.974 degrees ! Estimated noise=563.625 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.48183e-06 Jy ! Component: 100 - total flux cleaned = 0.00020988 Jy ! Component: 150 - total flux cleaned = 0.000413442 Jy ! Component: 200 - total flux cleaned = 0.000679382 Jy ! Total flux subtracted in 200 components = 0.000679382 Jy ! Clean residual min=-0.001408 max=0.001554 Jy/beam ! Clean residual mean=0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.207232 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 274 components and 0.207232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076190Jy sigma=0.000666 ! Fit after self-cal, rms=0.076167Jy sigma=0.000666 wmodel J0839+1802_S_2017_06_15_pus_map.mod ! Writing 274 model components to file: J0839+1802_S_2017_06_15_pus_map.mod wobs J0839+1802_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J0839+1802_S_2017_06_15_pus_uvs.fits wwins J0839+1802_S_2017_06_15_pus_map.win ! wwins: Wrote 5 windows to J0839+1802_S_2017_06_15_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 = 0.000368115 Jy ! Component: 100 - total flux cleaned = 0.00041685 Jy ! Component: 150 - total flux cleaned = 0.000416207 Jy ! Component: 200 - total flux cleaned = 0.000324944 Jy ! Component: 250 - total flux cleaned = 0.000302922 Jy ! Component: 300 - total flux cleaned = 0.000217323 Jy ! Component: 350 - total flux cleaned = 0.000259418 Jy ! Component: 400 - total flux cleaned = 0.000238551 Jy ! Component: 450 - total flux cleaned = 0.000198536 Jy ! Component: 500 - total flux cleaned = 0.000238196 Jy ! Component: 550 - total flux cleaned = 0.000219219 Jy ! Component: 600 - total flux cleaned = 0.000237949 Jy ! Component: 650 - total flux cleaned = 0.000181371 Jy ! Component: 700 - total flux cleaned = 0.000125968 Jy ! Component: 750 - total flux cleaned = 7.17933e-05 Jy ! Component: 800 - total flux cleaned = 0.00012553 Jy ! Component: 850 - total flux cleaned = 0.000125408 Jy ! Component: 900 - total flux cleaned = 9.07993e-05 Jy ! Component: 950 - total flux cleaned = 9.10665e-05 Jy ! Component: 1000 - total flux cleaned = 9.12392e-05 Jy ! Component: 1050 - total flux cleaned = 9.14001e-05 Jy ! Component: 1100 - total flux cleaned = 0.000124624 Jy ! Component: 1150 - total flux cleaned = 0.00020629 Jy ! Component: 1200 - total flux cleaned = 0.000141263 Jy ! Component: 1250 - total flux cleaned = 0.000157174 Jy ! Component: 1300 - total flux cleaned = 0.000141547 Jy ! Component: 1350 - total flux cleaned = 0.000141314 Jy ! Component: 1400 - total flux cleaned = 9.48749e-05 Jy ! Component: 1450 - total flux cleaned = 0.000110081 Jy ! Component: 1500 - total flux cleaned = 9.48649e-05 Jy ! Component: 1550 - total flux cleaned = 9.50277e-05 Jy ! Component: 1600 - total flux cleaned = 8.03349e-05 Jy ! Component: 1650 - total flux cleaned = 8.04921e-05 Jy ! Component: 1700 - total flux cleaned = 0.000123936 Jy ! Component: 1750 - total flux cleaned = 9.49997e-05 Jy ! Component: 1800 - total flux cleaned = 6.66223e-05 Jy ! Component: 1850 - total flux cleaned = 0.000123125 Jy ! Component: 1900 - total flux cleaned = 0.000123136 Jy ! Component: 1950 - total flux cleaned = 9.53803e-05 Jy ! Component: 2000 - total flux cleaned = 6.78235e-05 Jy ! Component: 2050 - total flux cleaned = 2.70954e-05 Jy ! Component: 2100 - total flux cleaned = -1.34061e-05 Jy ! Component: 2150 - total flux cleaned = -8.04877e-05 Jy ! Component: 2200 - total flux cleaned = -9.37412e-05 Jy ! Component: 2250 - total flux cleaned = -0.00012006 Jy ! Component: 2300 - total flux cleaned = -9.38124e-05 Jy ! Component: 2350 - total flux cleaned = -0.000198001 Jy ! Component: 2400 - total flux cleaned = -0.000158996 Jy ! Component: 2450 - total flux cleaned = -0.00017188 Jy ! Component: 2500 - total flux cleaned = -0.000235693 Jy ! Component: 2550 - total flux cleaned = -0.000235665 Jy ! Component: 2600 - total flux cleaned = -0.000286147 Jy ! Component: 2650 - total flux cleaned = -0.000311122 Jy ! Component: 2700 - total flux cleaned = -0.000373395 Jy ! Component: 2750 - total flux cleaned = -0.000447415 Jy ! Component: 2800 - total flux cleaned = -0.000434956 Jy ! Component: 2850 - total flux cleaned = -0.000483594 Jy ! Component: 2900 - total flux cleaned = -0.000459385 Jy ! Component: 2950 - total flux cleaned = -0.000471501 Jy ! Component: 3000 - total flux cleaned = -0.000495325 Jy ! Component: 3050 - total flux cleaned = -0.000554737 Jy ! Component: 3100 - total flux cleaned = -0.000554742 Jy ! Component: 3150 - total flux cleaned = -0.000566355 Jy ! Component: 3200 - total flux cleaned = -0.000601231 Jy ! Component: 3250 - total flux cleaned = -0.000612815 Jy ! Component: 3300 - total flux cleaned = -0.000635808 Jy ! Component: 3350 - total flux cleaned = -0.000601529 Jy ! Component: 3400 - total flux cleaned = -0.000669511 Jy ! Component: 3450 - total flux cleaned = -0.000658209 Jy ! Component: 3500 - total flux cleaned = -0.000624689 Jy ! Component: 3550 - total flux cleaned = -0.000646941 Jy ! Component: 3600 - total flux cleaned = -0.000624813 Jy ! Component: 3650 - total flux cleaned = -0.000646918 Jy ! Component: 3700 - total flux cleaned = -0.000646948 Jy ! Component: 3750 - total flux cleaned = -0.000635984 Jy ! Component: 3800 - total flux cleaned = -0.000668395 Jy ! Component: 3850 - total flux cleaned = -0.000625305 Jy ! Component: 3900 - total flux cleaned = -0.000582678 Jy ! Component: 3950 - total flux cleaned = -0.000593318 Jy ! Component: 4000 - total flux cleaned = -0.00060394 Jy ! Component: 4050 - total flux cleaned = -0.000646027 Jy ! Total flux subtracted in 4096 components = -0.000604205 Jy ! Clean residual min=-0.000580 max=0.000596 Jy/beam ! Clean residual mean=0.000001 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.206627 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 577 components and 0.206627 Jy ![Exited script file: muppet] wmap "J0839+1802_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.302 x 7.69 at -5.974 degrees (North through East) ! Clean map min=-0.0011831 max=0.11026 Jy/beam ! Writing clean map to FITS file: J0839+1802_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.110262 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000195935 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.533095 0.533095 1.06619 2.13238 4.26476 8.52952 17.059 34.1181 68.2362 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.11 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.302 x 7.69 at -5.974 degrees (North through East) ! Clean map min=-0.0011831 max=0.11026 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 J0839+1802_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:14:48 2019