! Started logfile: /vlbi/uf001/uva//J0333+6536_S_dfm.log on Sun Jan 13 21:51:01 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /vlbi/uf001/uva//J0333+6536_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0333+6536_S_uva.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.999306 visibilities/baseline/integration-bin. ! Found source: J0333+6536 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 12951 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 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 J0333+6536_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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.002382Jy sigma=21.116133 ! Fit after self-cal, rms=0.936127Jy sigma=19.734549 ! 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=3.096 mas, bmaj=3.955 mas, bpa=-6.096 degrees ! Estimated noise=0.466644 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 = 0.0463547 Jy ! Component: 100 - total flux cleaned = 0.0605616 Jy ! Total flux subtracted in 100 components = 0.0605616 Jy ! Clean residual min=-0.003310 max=0.006302 Jy/beam ! Clean residual mean=-0.000010 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.0605616 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0605616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065672Jy sigma=1.266728 ! Fit after self-cal, rms=0.064988Jy sigma=1.251986 ! Inverting map ! Added new window around map position (3, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00789785 Jy ! Component: 100 - total flux cleaned = 0.0121444 Jy ! Total flux subtracted in 100 components = 0.0121444 Jy ! Clean residual min=-0.002905 max=0.002866 Jy/beam ! Clean residual mean=-0.000002 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.072706 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.072706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063486Jy sigma=1.222792 ! Fit after self-cal, rms=0.063441Jy sigma=1.221925 ! 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=3.769 mas, bmaj=4.691 mas, bpa=-1.85 degrees ! Estimated noise=0.30079 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 = 0.00514947 Jy ! Component: 100 - total flux cleaned = 0.00799265 Jy ! Component: 150 - total flux cleaned = 0.00972571 Jy ! Component: 200 - total flux cleaned = 0.0108678 Jy ! Total flux subtracted in 200 components = 0.0108678 Jy ! Clean residual min=-0.002431 max=0.004125 Jy/beam ! Clean residual mean=0.000002 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.0835738 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 54 components and 0.0835738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062913Jy sigma=1.213939 ! Fit after self-cal, rms=0.062891Jy sigma=1.213457 ! Inverting map ! Added new window around map position (15.5, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00381749 Jy ! Component: 100 - total flux cleaned = 0.00522898 Jy ! Component: 150 - total flux cleaned = 0.00575897 Jy ! Component: 200 - total flux cleaned = 0.00605456 Jy ! Total flux subtracted in 200 components = 0.00605456 Jy ! Clean residual min=-0.002311 max=0.001957 Jy/beam ! Clean residual mean=0.000007 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.0896284 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 92 components and 0.0896284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062661Jy sigma=1.208241 ! Fit after self-cal, rms=0.062631Jy sigma=1.207551 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.769 x 4.691 at -1.85 degrees (North through East) ! Clean map min=-0.0022274 max=0.062849 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.97 HN 0.99 KP 1.03 ! LA 0.97 MK 0.99 NL 1.10 OV 1.02 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.97 HN 0.99 KP 1.09 ! LA 0.96 MK 0.99 NL 1.06 OV 0.95 ! PT 1.03 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.02 HN 1.05 KP 1.02 ! LA 0.97 MK 1.06 NL 1.04 OV 1.07 ! PT 1.04 SC 1.02 ! ! ! Fit before self-cal, rms=0.062631Jy sigma=1.207551 ! Fit after self-cal, rms=0.061713Jy sigma=1.201351 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.795 mas, bmaj=4.711 mas, bpa=-1.502 degrees ! Estimated noise=0.301778 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 = 0.00141158 Jy ! Component: 100 - total flux cleaned = 0.00192901 Jy ! Component: 150 - total flux cleaned = 0.00233209 Jy ! Component: 200 - total flux cleaned = 0.00257838 Jy ! Total flux subtracted in 200 components = 0.00257838 Jy ! Clean residual min=-0.002097 max=0.001746 Jy/beam ! Clean residual mean=0.000007 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.0922068 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 117 components and 0.0922067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061674Jy sigma=1.200527 ! Fit after self-cal, rms=0.061674Jy sigma=1.200168 ! 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. ! ! Fit before self-cal, rms=0.061674Jy sigma=1.200168 ! Fit after self-cal, rms=0.059600Jy sigma=1.193049 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.783 mas, bmaj=4.717 mas, bpa=-1.396 degrees ! Estimated noise=0.30041 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000881368 Jy ! Component: 100 - total flux cleaned = 0.00130569 Jy ! Component: 150 - total flux cleaned = 0.0013627 Jy ! Component: 200 - total flux cleaned = 0.00137978 Jy ! Total flux subtracted in 200 components = 0.00137978 Jy ! Clean residual min=-0.001826 max=0.001690 Jy/beam ! Clean residual mean=0.000007 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.0935865 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 136 components and 0.0935865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059581Jy sigma=1.192705 ! Fit after self-cal, rms=0.059587Jy sigma=1.192412 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 = 0.000199429 Jy ! Component: 100 - total flux cleaned = 0.000199432 Jy ! Component: 150 - total flux cleaned = 0.000215237 Jy ! Component: 200 - total flux cleaned = 0.000229914 Jy ! Total flux subtracted in 200 components = 0.000229914 Jy ! Clean residual min=-0.001820 max=0.001685 Jy/beam ! Clean residual mean=0.000007 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.0938164 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 144 components and 0.0938165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059579Jy sigma=1.192257 ! Fit after self-cal, rms=0.059579Jy sigma=1.192245 ! 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. ! ! Fit before self-cal, rms=0.059579Jy sigma=1.192245 ! Fit after self-cal, rms=0.059553Jy sigma=1.192120 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.779 mas, bmaj=4.712 mas, bpa=-1.643 degrees ! Estimated noise=0.300169 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00042705 Jy ! Component: 100 - total flux cleaned = 0.000505033 Jy ! Component: 150 - total flux cleaned = 0.000518523 Jy ! Component: 200 - total flux cleaned = 0.000518868 Jy ! Total flux subtracted in 200 components = 0.000518868 Jy ! Clean residual min=-0.001784 max=0.001716 Jy/beam ! Clean residual mean=0.000007 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.0943353 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 148 components and 0.0943353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059545Jy sigma=1.191989 ! Fit after self-cal, rms=0.059547Jy sigma=1.191972 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 = 7.05144e-05 Jy ! Component: 100 - total flux cleaned = 7.04595e-05 Jy ! Component: 150 - total flux cleaned = 8.24363e-05 Jy ! Component: 200 - total flux cleaned = 0.000116711 Jy ! Total flux subtracted in 200 components = 0.000116711 Jy ! Clean residual min=-0.001780 max=0.001707 Jy/beam ! Clean residual mean=0.000007 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.094452 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 155 components and 0.094452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059542Jy sigma=1.191883 ! Fit after self-cal, rms=0.059542Jy sigma=1.191875 ! 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. ! ! Fit before self-cal, rms=0.059542Jy sigma=1.191875 ! Fit after self-cal, rms=0.059525Jy sigma=1.191862 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.976 mas, bmaj=8.563 mas, bpa=13.83 degrees ! Estimated noise=0.388514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000518608 Jy ! Component: 100 - total flux cleaned = 0.000637063 Jy ! Component: 150 - total flux cleaned = 0.000616995 Jy ! Component: 200 - total flux cleaned = 0.000608677 Jy ! Total flux subtracted in 200 components = 0.000608677 Jy ! Clean residual min=-0.002176 max=0.002473 Jy/beam ! Clean residual mean=0.000016 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.0950607 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 159 components and 0.0950607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059524Jy sigma=1.191838 ! Fit after self-cal, rms=0.059523Jy sigma=1.191818 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 (105.5, 45.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00247981 Jy ! Component: 100 - total flux cleaned = 0.00403567 Jy ! Component: 150 - total flux cleaned = 0.00512363 Jy ! Component: 200 - total flux cleaned = 0.00597757 Jy ! Total flux subtracted in 200 components = 0.00597757 Jy ! Clean residual min=-0.001894 max=0.001410 Jy/beam ! Clean residual mean=0.000006 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.101038 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 220 components and 0.101038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059452Jy sigma=1.190441 ! Fit after self-cal, rms=0.059445Jy sigma=1.190327 ! 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=3.775 mas, bmaj=4.707 mas, bpa=-1.929 degrees ! Estimated noise=0.300063 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.775 x 4.707 at -1.929 degrees (North through East) ! Clean map min=-0.001671 max=0.062724 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=3.101 mas, bmaj=3.975 mas, bpa=-5.428 degrees ! Estimated noise=0.467504 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.046812 Jy ! Component: 100 - total flux cleaned = 0.0623394 Jy ! Component: 150 - total flux cleaned = 0.0698573 Jy ! Component: 200 - total flux cleaned = 0.0746019 Jy ! Total flux subtracted in 200 components = 0.0746019 Jy ! Clean residual min=-0.002904 max=0.002711 Jy/beam ! Clean residual mean=-0.000003 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.0746019 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0746019 Jy ! Inverting map and beam ! Estimated beam: bmin=3.775 mas, bmaj=4.707 mas, bpa=-1.929 degrees ! Estimated noise=0.300063 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 = 0.00583662 Jy ! Component: 100 - total flux cleaned = 0.00979014 Jy ! Component: 150 - total flux cleaned = 0.0126255 Jy ! Component: 200 - total flux cleaned = 0.0147927 Jy ! Total flux subtracted in 200 components = 0.0147927 Jy ! Clean residual min=-0.001921 max=0.001700 Jy/beam ! Clean residual mean=0.000000 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.0893946 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 69 components and 0.0893946 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=7.976 mas, bmaj=8.563 mas, bpa=13.83 degrees ! Estimated noise=0.388514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00301706 Jy ! Component: 100 - total flux cleaned = 0.00519392 Jy ! Component: 150 - total flux cleaned = 0.00692998 Jy ! Component: 200 - total flux cleaned = 0.00836338 Jy ! Total flux subtracted in 200 components = 0.00836338 Jy ! Clean residual min=-0.002085 max=0.001471 Jy/beam ! Clean residual mean=0.000005 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.0977579 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 = 0.0012011 Jy ! Component: 100 - total flux cleaned = 0.00223388 Jy ! Component: 150 - total flux cleaned = 0.00314144 Jy ! Component: 200 - total flux cleaned = 0.00391617 Jy ! Total flux subtracted in 200 components = 0.00391617 Jy ! Clean residual min=-0.001982 max=0.001413 Jy/beam ! Clean residual mean=0.000004 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.101674 Jy ! Adding 121 model components to the UV plane model. ! The established model now contains 177 components and 0.101674 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.775 mas, bmaj=4.707 mas, bpa=-1.929 degrees ! Estimated noise=0.300063 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000424038 Jy ! Component: 100 - total flux cleaned = 0.000826133 Jy ! Component: 150 - total flux cleaned = 0.00122666 Jy ! Component: 200 - total flux cleaned = 0.00147426 Jy ! Total flux subtracted in 200 components = 0.00147426 Jy ! Clean residual min=-0.001735 max=0.001490 Jy/beam ! Clean residual mean=0.000002 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.103148 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 206 components and 0.103148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059442Jy sigma=1.190307 ! Fit after self-cal, rms=0.059437Jy sigma=1.190146 wmodel J0333+6536_S_map.mod ! Writing 206 model components to file: J0333+6536_S_map.mod wobs J0333+6536_S_uvs.fits ! Writing UV FITS file: J0333+6536_S_uvs.fits wwins J0333+6536_S_map.win ! wwins: Wrote 4 windows to J0333+6536_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 = -0.000585786 Jy ! Component: 100 - total flux cleaned = -0.000955392 Jy ! Component: 150 - total flux cleaned = -0.00125382 Jy ! Component: 200 - total flux cleaned = -0.00144432 Jy ! Component: 250 - total flux cleaned = -0.001582 Jy ! Component: 300 - total flux cleaned = -0.00160409 Jy ! Component: 350 - total flux cleaned = -0.00162572 Jy ! Component: 400 - total flux cleaned = -0.00166765 Jy ! Component: 450 - total flux cleaned = -0.00162628 Jy ! Component: 500 - total flux cleaned = -0.00160575 Jy ! Component: 550 - total flux cleaned = -0.0015661 Jy ! Component: 600 - total flux cleaned = -0.00154679 Jy ! Component: 650 - total flux cleaned = -0.00156577 Jy ! Component: 700 - total flux cleaned = -0.00149075 Jy ! Component: 750 - total flux cleaned = -0.00149125 Jy ! Component: 800 - total flux cleaned = -0.00150982 Jy ! Component: 850 - total flux cleaned = -0.00149203 Jy ! Component: 900 - total flux cleaned = -0.00145651 Jy ! Component: 950 - total flux cleaned = -0.00145654 Jy ! Component: 1000 - total flux cleaned = -0.00137002 Jy ! Component: 1050 - total flux cleaned = -0.00138743 Jy ! Component: 1100 - total flux cleaned = -0.00130249 Jy ! Component: 1150 - total flux cleaned = -0.00126904 Jy ! Component: 1200 - total flux cleaned = -0.00123588 Jy ! Component: 1250 - total flux cleaned = -0.00113761 Jy ! Component: 1300 - total flux cleaned = -0.0011865 Jy ! Component: 1350 - total flux cleaned = -0.00118618 Jy ! Component: 1400 - total flux cleaned = -0.00112233 Jy ! Component: 1450 - total flux cleaned = -0.00109082 Jy ! Component: 1500 - total flux cleaned = -0.00105954 Jy ! Component: 1550 - total flux cleaned = -0.000997692 Jy ! Component: 1600 - total flux cleaned = -0.000997636 Jy ! Component: 1650 - total flux cleaned = -0.000967341 Jy ! Component: 1700 - total flux cleaned = -0.000967213 Jy ! Component: 1750 - total flux cleaned = -0.000907761 Jy ! Component: 1800 - total flux cleaned = -0.000863386 Jy ! Component: 1850 - total flux cleaned = -0.000878089 Jy ! Component: 1900 - total flux cleaned = -0.000805284 Jy ! Component: 1950 - total flux cleaned = -0.000834081 Jy ! Component: 2000 - total flux cleaned = -0.000834099 Jy ! Component: 2050 - total flux cleaned = -0.000819661 Jy ! Component: 2100 - total flux cleaned = -0.000763422 Jy ! Component: 2150 - total flux cleaned = -0.000763419 Jy ! Component: 2200 - total flux cleaned = -0.000832983 Jy ! Component: 2250 - total flux cleaned = -0.000750353 Jy ! Component: 2300 - total flux cleaned = -0.000750383 Jy ! Component: 2350 - total flux cleaned = -0.000791129 Jy ! Component: 2400 - total flux cleaned = -0.000804573 Jy ! Component: 2450 - total flux cleaned = -0.000791156 Jy ! Component: 2500 - total flux cleaned = -0.000791195 Jy ! Component: 2550 - total flux cleaned = -0.000817638 Jy ! Component: 2600 - total flux cleaned = -0.000830628 Jy ! Component: 2650 - total flux cleaned = -0.000856751 Jy ! Component: 2700 - total flux cleaned = -0.000856763 Jy ! Component: 2750 - total flux cleaned = -0.000895502 Jy ! Component: 2800 - total flux cleaned = -0.000882758 Jy ! Component: 2850 - total flux cleaned = -0.000869991 Jy ! Component: 2900 - total flux cleaned = -0.00093335 Jy ! Component: 2950 - total flux cleaned = -0.000857895 Jy ! Component: 3000 - total flux cleaned = -0.000982839 Jy ! Component: 3050 - total flux cleaned = -0.000933051 Jy ! Component: 3100 - total flux cleaned = -0.0010072 Jy ! Component: 3150 - total flux cleaned = -0.000958019 Jy ! Component: 3200 - total flux cleaned = -0.000970335 Jy ! Component: 3250 - total flux cleaned = -0.000994548 Jy ! Component: 3300 - total flux cleaned = -0.000970338 Jy ! Component: 3350 - total flux cleaned = -0.000958394 Jy ! Component: 3400 - total flux cleaned = -0.000982309 Jy ! Component: 3450 - total flux cleaned = -0.000970519 Jy ! Component: 3500 - total flux cleaned = -0.000970516 Jy ! Component: 3550 - total flux cleaned = -0.000947082 Jy ! Component: 3600 - total flux cleaned = -0.00101686 Jy ! Component: 3650 - total flux cleaned = -0.000970652 Jy ! Component: 3700 - total flux cleaned = -0.000959206 Jy ! Component: 3750 - total flux cleaned = -0.000970626 Jy ! Component: 3800 - total flux cleaned = -0.000959261 Jy ! Component: 3850 - total flux cleaned = -0.00095921 Jy ! Component: 3900 - total flux cleaned = -0.00100428 Jy ! Component: 3950 - total flux cleaned = -0.00103783 Jy ! Component: 4000 - total flux cleaned = -0.000959982 Jy ! Component: 4050 - total flux cleaned = -0.000960065 Jy ! Total flux subtracted in 4096 components = -0.00102615 Jy ! Clean residual min=-0.000582 max=0.000811 Jy/beam ! Clean residual mean=0.000002 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.102122 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 490 components and 0.102122 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0333+6536_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.775 x 4.707 at -1.929 degrees (North through East) ! Clean map min=-0.0015802 max=0.062815 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0333+6536_S_map.fits wmodel /vlbi/uf001/uva//J0333+6536_S_map.mod ! Writing 490 model components to file: /vlbi/uf001/uva//J0333+6536_S_map.mod wobs /vlbi/uf001/uva//J0333+6536_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0333+6536_S_uvs.fits wwins /vlbi/uf001/uva//J0333+6536_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J0333+6536_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0628147 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00019824 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.946786 0.946786 1.89357 3.78714 7.57429 15.1486 30.2972 60.5943 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.062 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 316.861 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0333+6536_S_dfm.log closed on Sun Jan 13 21:51:06 2019