! Started logfile: /scr/pima/rv119_uvs/J0559+2353_S_dfm.log on Sun Dec 17 11:34:35 2017 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv119_uvs/J0559+2353_S_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J0559+2353_S_uva.fits ! AN table 1: 39 integrations on 3 of 3 possible baselines. ! AN table 2: 59 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.309524 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0559+2353 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 3432 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! 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 ![@/opt64/bin/pima_mupet_01.dfm J0559+2353_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 45 telescope corrections were flagged in sub-array 1. ! A total of 400 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 1. ! A total of 400 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 1. ! A total of 428 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! A total of 400 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.070586Jy sigma=18.149113 ! Fit after self-cal, rms=0.690822Jy sigma=12.052840 ! 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=2.948 mas, bmaj=5.295 mas, bpa=12.56 degrees ! Estimated noise=1.07239 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 = 0.251537 Jy ! Component: 100 - total flux cleaned = 0.307322 Jy ! Total flux subtracted in 100 components = 0.307322 Jy ! Clean residual min=-0.012101 max=0.018631 Jy/beam ! Clean residual mean=-0.000003 rms=0.003525 Jy/beam ! Combined flux in latest and established models = 0.307322 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.307322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206998Jy sigma=1.842007 ! Fit after self-cal, rms=0.206980Jy sigma=1.841898 ! 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=3.078 mas, bmaj=5.558 mas, bpa=9.467 degrees ! Estimated noise=0.934994 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 = 0.0239865 Jy ! Component: 100 - total flux cleaned = 0.0360767 Jy ! Component: 150 - total flux cleaned = 0.0432448 Jy ! Component: 200 - total flux cleaned = 0.0476088 Jy ! Total flux subtracted in 200 components = 0.0476088 Jy ! Clean residual min=-0.009308 max=0.010877 Jy/beam ! Clean residual mean=-0.000020 rms=0.002472 Jy/beam ! Combined flux in latest and established models = 0.354931 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 0.354931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202364Jy sigma=1.779993 ! Fit after self-cal, rms=0.202240Jy sigma=1.778768 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.078 x 5.558 at 9.467 degrees (North through East) ! Clean map min=-0.0088219 max=0.31915 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 72 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 51 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.01 HN 1.00 KP 1.02 ! LA 0.99 MK 1.00 NL 1.04 OV 1.03 ! PT 0.99 SC 1.12 ! ! ! Correcting IF 2. ! A total of 72 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 51 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.03 HN 1.01 KP 1.01 ! LA 0.98 MK 1.00 NL 1.05 OV 1.00 ! PT 0.99 SC 1.11 ! ! ! Correcting IF 3. ! A total of 72 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 45 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 0.96 HN 1.08 KP 0.41 ! LA 0.93 MK 1.16 NL 1.00* OV 1.03 ! PT 1.06 SC 0.67 ! ! ! Correcting IF 4. ! A total of 72 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 51 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.06 HN 1.00 KP 1.01 ! LA 1.01 MK 1.01 NL 1.04 OV 1.03 ! PT 1.00 SC 1.11 ! ! ! Fit before self-cal, rms=0.202240Jy sigma=1.778768 ! Fit after self-cal, rms=0.075776Jy sigma=1.453093 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.135 mas, bmaj=5.865 mas, bpa=11.2 degrees ! Estimated noise=0.954835 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 = -0.00372796 Jy ! Component: 100 - total flux cleaned = -0.0042701 Jy ! Component: 150 - total flux cleaned = -0.00459403 Jy ! Component: 200 - total flux cleaned = -0.00477731 Jy ! Total flux subtracted in 200 components = -0.00477731 Jy ! Clean residual min=-0.006376 max=0.007412 Jy/beam ! Clean residual mean=-0.000002 rms=0.001715 Jy/beam ! Combined flux in latest and established models = 0.350154 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 29 components and 0.350154 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075473Jy sigma=1.442786 ! Fit after self-cal, rms=0.075758Jy sigma=1.438115 ! 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=0.075758Jy sigma=1.438115 ! Fit after self-cal, rms=0.067570Jy sigma=1.288891 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.151 mas, bmaj=5.828 mas, bpa=10.9 degrees ! Estimated noise=0.958653 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000117442 Jy ! Component: 100 - total flux cleaned = 0.000249557 Jy ! Component: 150 - total flux cleaned = 0.000464732 Jy ! Component: 200 - total flux cleaned = 0.000464955 Jy ! Total flux subtracted in 200 components = 0.000464955 Jy ! Clean residual min=-0.005133 max=0.006657 Jy/beam ! Clean residual mean=-0.000012 rms=0.001452 Jy/beam ! Combined flux in latest and established models = 0.350619 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 41 components and 0.350619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067486Jy sigma=1.286570 ! Fit after self-cal, rms=0.067561Jy sigma=1.285727 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 (-44, 59.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00578506 Jy ! Component: 100 - total flux cleaned = 0.00725968 Jy ! Component: 150 - total flux cleaned = 0.00849577 Jy ! Component: 200 - total flux cleaned = 0.00905574 Jy ! Total flux subtracted in 200 components = 0.00905574 Jy ! Clean residual min=-0.004852 max=0.005118 Jy/beam ! Clean residual mean=-0.000012 rms=0.001371 Jy/beam ! Combined flux in latest and established models = 0.359674 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 59 components and 0.359674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066965Jy sigma=1.272730 ! Fit after self-cal, rms=0.066907Jy sigma=1.271395 ! 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=0.066907Jy sigma=1.271395 ! Fit after self-cal, rms=0.064937Jy sigma=1.119595 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.157 mas, bmaj=5.808 mas, bpa=11.06 degrees ! Estimated noise=0.95941 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00297014 Jy ! Component: 100 - total flux cleaned = 0.00366514 Jy ! Component: 150 - total flux cleaned = 0.0037321 Jy ! Component: 200 - total flux cleaned = 0.00373091 Jy ! Total flux subtracted in 200 components = 0.00373091 Jy ! Clean residual min=-0.004601 max=0.004464 Jy/beam ! Clean residual mean=-0.000021 rms=0.001075 Jy/beam ! Combined flux in latest and established models = 0.363405 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 77 components and 0.363405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064768Jy sigma=1.116026 ! Fit after self-cal, rms=0.064750Jy sigma=1.115393 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 = 0.000642159 Jy ! Component: 100 - total flux cleaned = 0.000695493 Jy ! Component: 150 - total flux cleaned = 0.000695795 Jy ! Component: 200 - total flux cleaned = 0.000696051 Jy ! Total flux subtracted in 200 components = 0.000696051 Jy ! Clean residual min=-0.004599 max=0.004360 Jy/beam ! Clean residual mean=-0.000021 rms=0.001066 Jy/beam ! Combined flux in latest and established models = 0.364101 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 84 components and 0.364101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064684Jy sigma=1.113757 ! Fit after self-cal, rms=0.064674Jy sigma=1.113706 ! 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=0.064674Jy sigma=1.113706 ! Fit after self-cal, rms=0.064799Jy sigma=1.113046 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.723 mas, bmaj=8.986 mas, bpa=11.29 degrees ! Estimated noise=1.32479 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00266254 Jy ! Component: 100 - total flux cleaned = 0.00359414 Jy ! Component: 150 - total flux cleaned = 0.00375077 Jy ! Component: 200 - total flux cleaned = 0.00381104 Jy ! Total flux subtracted in 200 components = 0.00381104 Jy ! Clean residual min=-0.004726 max=0.005305 Jy/beam ! Clean residual mean=-0.000049 rms=0.001324 Jy/beam ! Combined flux in latest and established models = 0.367913 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 91 components and 0.367913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064795Jy sigma=1.113596 ! Fit after self-cal, rms=0.064742Jy sigma=1.113101 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 = 0.000210341 Jy ! Component: 100 - total flux cleaned = 0.000305421 Jy ! Component: 150 - total flux cleaned = 0.000331267 Jy ! Component: 200 - total flux cleaned = 0.000330894 Jy ! Total flux subtracted in 200 components = 0.000330894 Jy ! Clean residual min=-0.004666 max=0.005231 Jy/beam ! Clean residual mean=-0.000049 rms=0.001313 Jy/beam ! Combined flux in latest and established models = 0.368243 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 99 components and 0.368243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064766Jy sigma=1.113479 ! Fit after self-cal, rms=0.064741Jy sigma=1.113305 ! 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=3.158 mas, bmaj=5.801 mas, bpa=11.13 degrees ! Estimated noise=0.96012 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.158 x 5.801 at 11.13 degrees (North through East) ! Clean map min=-0.0044136 max=0.32058 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=2.938 mas, bmaj=5.367 mas, bpa=13.7 degrees ! Estimated noise=1.09958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.253061 Jy ! Component: 100 - total flux cleaned = 0.308753 Jy ! Component: 150 - total flux cleaned = 0.326876 Jy ! Component: 200 - total flux cleaned = 0.336929 Jy ! Total flux subtracted in 200 components = 0.336929 Jy ! Clean residual min=-0.005195 max=0.007646 Jy/beam ! Clean residual mean=-0.000009 rms=0.001403 Jy/beam ! Combined flux in latest and established models = 0.336929 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.336929 Jy ! Inverting map and beam ! Estimated beam: bmin=3.158 mas, bmaj=5.801 mas, bpa=11.13 degrees ! Estimated noise=0.96012 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) ! Added new window around map position (-4, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00961802 Jy ! Component: 100 - total flux cleaned = 0.0157957 Jy ! Component: 150 - total flux cleaned = 0.0204813 Jy ! Component: 200 - total flux cleaned = 0.0235093 Jy ! Total flux subtracted in 200 components = 0.0235093 Jy ! Clean residual min=-0.004552 max=0.005036 Jy/beam ! Clean residual mean=-0.000021 rms=0.001106 Jy/beam ! Combined flux in latest and established models = 0.360438 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 50 components and 0.360438 Jy ! Inverting map ! Added new window around map position (-26.5, 23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00407106 Jy ! Component: 100 - total flux cleaned = 0.00492635 Jy ! Component: 150 - total flux cleaned = 0.00556858 Jy ! Component: 200 - total flux cleaned = 0.0062555 Jy ! Total flux subtracted in 200 components = 0.0062555 Jy ! Clean residual min=-0.004298 max=0.003920 Jy/beam ! Clean residual mean=-0.000019 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.366693 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 70 components and 0.366693 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=7.723 mas, bmaj=8.986 mas, bpa=11.29 degrees ! Estimated noise=1.32479 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00354227 Jy ! Component: 100 - total flux cleaned = 0.00453037 Jy ! Component: 150 - total flux cleaned = 0.00509 Jy ! Component: 200 - total flux cleaned = 0.00537842 Jy ! Total flux subtracted in 200 components = 0.00537842 Jy ! Clean residual min=-0.004537 max=0.004314 Jy/beam ! Clean residual mean=-0.000044 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 0.372072 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 = 0.000100743 Jy ! Component: 100 - total flux cleaned = 0.000146331 Jy ! Component: 150 - total flux cleaned = 0.000189846 Jy ! Component: 200 - total flux cleaned = 0.000229078 Jy ! Total flux subtracted in 200 components = 0.000229078 Jy ! Clean residual min=-0.004514 max=0.004250 Jy/beam ! Clean residual mean=-0.000044 rms=0.001212 Jy/beam ! Combined flux in latest and established models = 0.372301 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 105 components and 0.372301 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.158 mas, bmaj=5.801 mas, bpa=11.13 degrees ! Estimated noise=0.96012 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000978119 Jy ! Component: 100 - total flux cleaned = -0.00137244 Jy ! Component: 150 - total flux cleaned = -0.00144408 Jy ! Component: 200 - total flux cleaned = -0.00144218 Jy ! Total flux subtracted in 200 components = -0.00144218 Jy ! Clean residual min=-0.004073 max=0.003872 Jy/beam ! Clean residual mean=-0.000019 rms=0.001002 Jy/beam ! Combined flux in latest and established models = 0.370859 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 126 components and 0.370859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064239Jy sigma=1.103518 ! Fit after self-cal, rms=0.064157Jy sigma=1.101529 wmodel J0559+2353_S_map.mod ! Writing 126 model components to file: J0559+2353_S_map.mod wobs J0559+2353_S_uvs.fits ! Writing UV FITS file: J0559+2353_S_uvs.fits wwins J0559+2353_S_map.win ! wwins: Wrote 4 windows to J0559+2353_S_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 = -0.000326294 Jy ! Component: 100 - total flux cleaned = -0.000396008 Jy ! Component: 150 - total flux cleaned = -0.000135729 Jy ! Component: 200 - total flux cleaned = -8.95198e-06 Jy ! Component: 250 - total flux cleaned = 0.00017752 Jy ! Component: 300 - total flux cleaned = 0.000238533 Jy ! Component: 350 - total flux cleaned = 0.000419585 Jy ! Component: 400 - total flux cleaned = 0.000596909 Jy ! Component: 450 - total flux cleaned = 0.000829386 Jy ! Component: 500 - total flux cleaned = 0.000944059 Jy ! Component: 550 - total flux cleaned = 0.00105814 Jy ! Component: 600 - total flux cleaned = 0.00117026 Jy ! Component: 650 - total flux cleaned = 0.0011693 Jy ! Component: 700 - total flux cleaned = 0.00133428 Jy ! Component: 750 - total flux cleaned = 0.00160475 Jy ! Component: 800 - total flux cleaned = 0.00171161 Jy ! Component: 850 - total flux cleaned = 0.00197697 Jy ! Component: 900 - total flux cleaned = 0.0020815 Jy ! Component: 950 - total flux cleaned = 0.00228964 Jy ! Component: 1000 - total flux cleaned = 0.00254722 Jy ! Component: 1050 - total flux cleaned = 0.00264976 Jy ! Component: 1100 - total flux cleaned = 0.00280102 Jy ! Component: 1150 - total flux cleaned = 0.00295164 Jy ! Component: 1200 - total flux cleaned = 0.00324845 Jy ! Component: 1250 - total flux cleaned = 0.00324938 Jy ! Component: 1300 - total flux cleaned = 0.00324922 Jy ! Component: 1350 - total flux cleaned = 0.00353924 Jy ! Component: 1400 - total flux cleaned = 0.00353938 Jy ! Component: 1450 - total flux cleaned = 0.00358741 Jy ! Component: 1500 - total flux cleaned = 0.00372847 Jy ! Component: 1550 - total flux cleaned = 0.00396108 Jy ! Component: 1600 - total flux cleaned = 0.00396032 Jy ! Component: 1650 - total flux cleaned = 0.00386785 Jy ! Component: 1700 - total flux cleaned = 0.0037314 Jy ! Component: 1750 - total flux cleaned = 0.00400319 Jy ! Component: 1800 - total flux cleaned = 0.00391299 Jy ! Component: 1850 - total flux cleaned = 0.0036902 Jy ! Component: 1900 - total flux cleaned = 0.00391241 Jy ! Component: 1950 - total flux cleaned = 0.00395585 Jy ! Component: 2000 - total flux cleaned = 0.0037372 Jy ! Component: 2050 - total flux cleaned = 0.00382403 Jy ! Component: 2100 - total flux cleaned = 0.00382403 Jy ! Component: 2150 - total flux cleaned = 0.00395214 Jy ! Component: 2200 - total flux cleaned = 0.00373984 Jy ! Component: 2250 - total flux cleaned = 0.00361319 Jy ! Component: 2300 - total flux cleaned = 0.00361375 Jy ! Component: 2350 - total flux cleaned = 0.00361373 Jy ! Component: 2400 - total flux cleaned = 0.00365446 Jy ! Component: 2450 - total flux cleaned = 0.00340774 Jy ! Component: 2500 - total flux cleaned = 0.00332607 Jy ! Component: 2550 - total flux cleaned = 0.00344756 Jy ! Component: 2600 - total flux cleaned = 0.0032054 Jy ! Component: 2650 - total flux cleaned = 0.00308525 Jy ! Component: 2700 - total flux cleaned = 0.0031652 Jy ! Component: 2750 - total flux cleaned = 0.00288794 Jy ! Component: 2800 - total flux cleaned = 0.00304566 Jy ! Component: 2850 - total flux cleaned = 0.002889 Jy ! Component: 2900 - total flux cleaned = 0.00273337 Jy ! Component: 2950 - total flux cleaned = 0.00269507 Jy ! Component: 3000 - total flux cleaned = 0.00281043 Jy ! Component: 3050 - total flux cleaned = 0.00265751 Jy ! Component: 3100 - total flux cleaned = 0.0026575 Jy ! Component: 3150 - total flux cleaned = 0.00261968 Jy ! Component: 3200 - total flux cleaned = 0.00250746 Jy ! Component: 3250 - total flux cleaned = 0.00247009 Jy ! Component: 3300 - total flux cleaned = 0.00243307 Jy ! Component: 3350 - total flux cleaned = 0.00246996 Jy ! Component: 3400 - total flux cleaned = 0.00210225 Jy ! Component: 3450 - total flux cleaned = 0.00235816 Jy ! Component: 3500 - total flux cleaned = 0.00221273 Jy ! Component: 3550 - total flux cleaned = 0.00217629 Jy ! Component: 3600 - total flux cleaned = 0.00199633 Jy ! Component: 3650 - total flux cleaned = 0.0020324 Jy ! Component: 3700 - total flux cleaned = 0.00217504 Jy ! Component: 3750 - total flux cleaned = 0.00199801 Jy ! Component: 3800 - total flux cleaned = 0.00185686 Jy ! Component: 3850 - total flux cleaned = 0.00182152 Jy ! Component: 3900 - total flux cleaned = 0.00182132 Jy ! Component: 3950 - total flux cleaned = 0.00168238 Jy ! Component: 4000 - total flux cleaned = 0.00157917 Jy ! Component: 4050 - total flux cleaned = 0.00140747 Jy ! Total flux subtracted in 4096 components = 0.0013394 Jy ! Clean residual min=-0.002111 max=0.001994 Jy/beam ! Clean residual mean=-0.000016 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.372198 Jy keep ! Adding 341 model components to the UV plane model. ! The established model now contains 467 components and 0.372198 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J0559+2353_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.158 x 5.801 at 11.13 degrees (North through East) ! Clean map min=-0.0035414 max=0.32265 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J0559+2353_S_map.fits wmodel /scr/pima/rv119_uvs/J0559+2353_S_map.mod ! Writing 467 model components to file: /scr/pima/rv119_uvs/J0559+2353_S_map.mod wobs /scr/pima/rv119_uvs/J0559+2353_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J0559+2353_S_uvs.fits wwins /scr/pima/rv119_uvs/J0559+2353_S_map.win ! wwins: Wrote 5 windows to /scr/pima/rv119_uvs/J0559+2353_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.322648 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000645877 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.60054 0.60054 1.20108 2.40216 4.80432 9.60864 19.2173 38.4346 76.8691 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.322 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 499.55 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J0559+2353_S_dfm.log closed on Sun Dec 17 11:34:39 2017