! Started logfile: /scr/pima/rv119_uvs/J0047+0319_X_dfm.log on Sun Dec 17 11:31:34 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv119_uvs/J0047+0319_X_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J0047+0319_X_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.887879 visibilities/baseline/integration-bin. ! Found source: J0047+0319 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 7032 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J0047+0319_X] 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 0.200x0.200 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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.020196Jy sigma=17.577079 ! Fit after self-cal, rms=0.808297Jy sigma=14.050764 ! 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=0.7595 mas, bmaj=1.764 mas, bpa=-6.552 degrees ! Estimated noise=0.851687 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 = 0.150058 Jy ! Component: 100 - total flux cleaned = 0.18278 Jy ! Total flux subtracted in 100 components = 0.18278 Jy ! Clean residual min=-0.004506 max=0.009127 Jy/beam ! Clean residual mean=0.000000 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.18278 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.18278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063630Jy sigma=0.955077 ! Fit after self-cal, rms=0.063621Jy sigma=0.955021 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00774472 Jy ! Component: 100 - total flux cleaned = 0.0100169 Jy ! Total flux subtracted in 100 components = 0.0100169 Jy ! Clean residual min=-0.004534 max=0.004424 Jy/beam ! Clean residual mean=0.000001 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.192797 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.192797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062569Jy sigma=0.935240 ! Fit after self-cal, rms=0.062569Jy sigma=0.935173 ! 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=0.9419 mas, bmaj=1.992 mas, bpa=-3.674 degrees ! Estimated noise=0.508502 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 = 0.00202782 Jy ! Component: 100 - total flux cleaned = 0.00211994 Jy ! Component: 150 - total flux cleaned = 0.00209491 Jy ! Component: 200 - total flux cleaned = 0.00209435 Jy ! Total flux subtracted in 200 components = 0.00209435 Jy ! Clean residual min=-0.003117 max=0.003491 Jy/beam ! Clean residual mean=0.000004 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.194891 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.194891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062484Jy sigma=0.934067 ! Fit after self-cal, rms=0.062484Jy sigma=0.934066 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9419 x 1.992 at -3.674 degrees (North through East) ! Clean map min=-0.002902 max=0.19349 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.08 KP 1.03 ! LA 1.02 MK 1.02 NL 1.01 OV 1.04 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.08 HN 1.07 KP 1.01 ! LA 0.99 MK 1.03 NL 1.00 OV 0.99 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.04 HN 1.05 KP 0.99 ! LA 0.94 MK 0.97 NL 0.96 OV 0.98 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 1.02 KP 0.96 ! LA 0.98 MK 0.96 NL 0.98 OV 0.95 ! PT 0.97 SC 0.94 ! ! ! Fit before self-cal, rms=0.062484Jy sigma=0.934066 ! Fit after self-cal, rms=0.061044Jy sigma=0.915522 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.944 mas, bmaj=1.987 mas, bpa=-3.51 degrees ! Estimated noise=0.507045 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 = -0.0011714 Jy ! Component: 100 - total flux cleaned = -0.00135769 Jy ! Component: 150 - total flux cleaned = -0.00135772 Jy ! Component: 200 - total flux cleaned = -0.00135749 Jy ! Total flux subtracted in 200 components = -0.00135749 Jy ! Clean residual min=-0.002324 max=0.002783 Jy/beam ! Clean residual mean=0.000002 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.193534 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 24 components and 0.193534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061012Jy sigma=0.915121 ! Fit after self-cal, rms=0.061037Jy sigma=0.915085 ! 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=0.061037Jy sigma=0.915085 ! Fit after self-cal, rms=0.061376Jy sigma=0.906427 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9421 mas, bmaj=1.986 mas, bpa=-3.305 degrees ! Estimated noise=0.506584 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.16525e-05 Jy ! Component: 100 - total flux cleaned = -2.28661e-05 Jy ! Component: 150 - total flux cleaned = -1.07222e-05 Jy ! Component: 200 - total flux cleaned = -2.09615e-05 Jy ! Total flux subtracted in 200 components = -2.09615e-05 Jy ! Clean residual min=-0.001673 max=0.001860 Jy/beam ! Clean residual mean=0.000001 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.193513 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 30 components and 0.193513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061375Jy sigma=0.906400 ! Fit after self-cal, rms=0.061398Jy sigma=0.906376 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 (-18.8, -36.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112633 Jy ! Component: 100 - total flux cleaned = 0.00102093 Jy ! Component: 150 - total flux cleaned = 0.00110056 Jy ! Component: 200 - total flux cleaned = 0.00120759 Jy ! Total flux subtracted in 200 components = 0.00120759 Jy ! Clean residual min=-0.001621 max=0.001761 Jy/beam ! Clean residual mean=0.000001 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.19472 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 42 components and 0.19472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061346Jy sigma=0.905623 ! Fit after self-cal, rms=0.061339Jy sigma=0.905571 ! Inverting map ! Added new window around map position (6.2, 38.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100003 Jy ! Component: 100 - total flux cleaned = 0.00114335 Jy ! Component: 150 - total flux cleaned = 0.00122512 Jy ! Component: 200 - total flux cleaned = 0.00138873 Jy ! Total flux subtracted in 200 components = 0.00138873 Jy ! Clean residual min=-0.001621 max=0.001694 Jy/beam ! Clean residual mean=0.000001 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.196109 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 56 components and 0.196109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061287Jy sigma=0.904789 ! Fit after self-cal, rms=0.061283Jy sigma=0.904744 ! Inverting map ! Added new window around map position (-44.8, 36.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000750683 Jy ! Component: 100 - total flux cleaned = 0.000972969 Jy ! Component: 150 - total flux cleaned = 0.00108524 Jy ! Component: 200 - total flux cleaned = 0.00126122 Jy ! Total flux subtracted in 200 components = 0.00126122 Jy ! Clean residual min=-0.001533 max=0.001709 Jy/beam ! Clean residual mean=0.000001 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.19737 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 74 components and 0.19737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061234Jy sigma=0.903959 ! Fit after self-cal, rms=0.061235Jy sigma=0.903925 ! Inverting map ! Added new window around map position (-49.6, 23.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000521629 Jy ! Component: 100 - total flux cleaned = 0.000220878 Jy ! Component: 150 - total flux cleaned = 4.02637e-05 Jy ! Component: 200 - total flux cleaned = -1.40488e-05 Jy ! Total flux subtracted in 200 components = -1.40488e-05 Jy ! Clean residual min=-0.001553 max=0.001546 Jy/beam ! Clean residual mean=0.000001 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.197356 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 93 components and 0.197356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061170Jy sigma=0.903188 ! Fit after self-cal, rms=0.061171Jy sigma=0.903145 ! 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=0.061171Jy sigma=0.903145 ! Fit after self-cal, rms=0.061076Jy sigma=0.902971 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9424 mas, bmaj=1.986 mas, bpa=-3.301 degrees ! Estimated noise=0.50578 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000141648 Jy ! Component: 100 - total flux cleaned = -0.000116651 Jy ! Component: 150 - total flux cleaned = -0.000164846 Jy ! Component: 200 - total flux cleaned = -0.000164127 Jy ! Total flux subtracted in 200 components = -0.000164127 Jy ! Clean residual min=-0.001509 max=0.001531 Jy/beam ! Clean residual mean=0.000001 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.197192 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 96 components and 0.197192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061051Jy sigma=0.902694 ! Fit after self-cal, rms=0.061053Jy sigma=0.902690 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 = -4.42326e-05 Jy ! Component: 100 - total flux cleaned = -2.26448e-05 Jy ! Component: 150 - total flux cleaned = -4.31897e-05 Jy ! Component: 200 - total flux cleaned = -4.25273e-05 Jy ! Total flux subtracted in 200 components = -4.25273e-05 Jy ! Clean residual min=-0.001506 max=0.001528 Jy/beam ! Clean residual mean=0.000001 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.19715 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 107 components and 0.19715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061037Jy sigma=0.902504 ! Fit after self-cal, rms=0.061037Jy sigma=0.902502 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.061037Jy sigma=0.902502 ! Fit after self-cal, rms=0.061027Jy sigma=0.902466 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.17 mas, bmaj=3.138 mas, bpa=4.028 degrees ! Estimated noise=0.623523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000162922 Jy ! Component: 100 - total flux cleaned = -0.000164472 Jy ! Component: 150 - total flux cleaned = -0.0001657 Jy ! Component: 200 - total flux cleaned = -0.000101413 Jy ! Total flux subtracted in 200 components = -0.000101413 Jy ! Clean residual min=-0.001626 max=0.001846 Jy/beam ! Clean residual mean=0.000002 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.197048 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 123 components and 0.197048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061023Jy sigma=0.902404 ! Fit after self-cal, rms=0.061023Jy sigma=0.902398 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 = 1.19163e-05 Jy ! Component: 100 - total flux cleaned = 5.93102e-05 Jy ! Component: 150 - total flux cleaned = 9.25878e-05 Jy ! Component: 200 - total flux cleaned = 0.000102935 Jy ! Total flux subtracted in 200 components = 0.000102935 Jy ! Clean residual min=-0.001611 max=0.001830 Jy/beam ! Clean residual mean=0.000002 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.197151 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 131 components and 0.197151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061021Jy sigma=0.902377 ! Fit after self-cal, rms=0.061021Jy sigma=0.902376 ! 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=0.9424 mas, bmaj=1.986 mas, bpa=-3.306 degrees ! Estimated noise=0.505691 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9424 x 1.986 at -3.306 degrees (North through East) ! Clean map min=-0.0014007 max=0.19316 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=0.7599 mas, bmaj=1.75 mas, bpa=-6.205 degrees ! Estimated noise=0.849259 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.149615 Jy ! Component: 100 - total flux cleaned = 0.18224 Jy ! Component: 150 - total flux cleaned = 0.189915 Jy ! Component: 200 - total flux cleaned = 0.191918 Jy ! Total flux subtracted in 200 components = 0.191918 Jy ! Clean residual min=-0.003675 max=0.003117 Jy/beam ! Clean residual mean=-0.000001 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.191918 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.191918 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9424 mas, bmaj=1.986 mas, bpa=-3.306 degrees ! Estimated noise=0.505691 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 = 0.00272693 Jy ! Component: 100 - total flux cleaned = 0.00358664 Jy ! Component: 150 - total flux cleaned = 0.00395964 Jy ! Component: 200 - total flux cleaned = 0.00437709 Jy ! Total flux subtracted in 200 components = 0.00437709 Jy ! Clean residual min=-0.001635 max=0.001670 Jy/beam ! Clean residual mean=0.000001 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.196295 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 30 components and 0.196295 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.17 mas, bmaj=3.138 mas, bpa=4.028 degrees ! Estimated noise=0.623523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.66233e-05 Jy ! Component: 100 - total flux cleaned = 0.000298825 Jy ! Component: 150 - total flux cleaned = 0.000498746 Jy ! Component: 200 - total flux cleaned = 0.000675395 Jy ! Total flux subtracted in 200 components = 0.000675395 Jy ! Clean residual min=-0.001576 max=0.001877 Jy/beam ! Clean residual mean=0.000002 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.196971 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 = 0.000137307 Jy ! Component: 100 - total flux cleaned = 0.000179953 Jy ! Component: 150 - total flux cleaned = 0.000219252 Jy ! Component: 200 - total flux cleaned = 0.000274889 Jy ! Total flux subtracted in 200 components = 0.000274889 Jy ! Clean residual min=-0.001614 max=0.001848 Jy/beam ! Clean residual mean=0.000002 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.197245 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 66 components and 0.197245 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9424 mas, bmaj=1.986 mas, bpa=-3.306 degrees ! Estimated noise=0.505691 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000167216 Jy ! Component: 100 - total flux cleaned = 0.00023673 Jy ! Component: 150 - total flux cleaned = 0.00036642 Jy ! Component: 200 - total flux cleaned = 0.00042669 Jy ! Total flux subtracted in 200 components = 0.00042669 Jy ! Clean residual min=-0.001568 max=0.001548 Jy/beam ! Clean residual mean=0.000001 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.197672 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 85 components and 0.197672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061087Jy sigma=0.903351 ! Fit after self-cal, rms=0.061085Jy sigma=0.903311 wmodel J0047+0319_X_map.mod ! Writing 85 model components to file: J0047+0319_X_map.mod wobs J0047+0319_X_uvs.fits ! Writing UV FITS file: J0047+0319_X_uvs.fits wwins J0047+0319_X_map.win ! wwins: Wrote 5 windows to J0047+0319_X_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 = -0.000353772 Jy ! Component: 100 - total flux cleaned = -0.00046434 Jy ! Component: 150 - total flux cleaned = -0.00049114 Jy ! Component: 200 - total flux cleaned = -0.000542645 Jy ! Component: 250 - total flux cleaned = -0.000567656 Jy ! Component: 300 - total flux cleaned = -0.000591911 Jy ! Component: 350 - total flux cleaned = -0.000591628 Jy ! Component: 400 - total flux cleaned = -0.000567904 Jy ! Component: 450 - total flux cleaned = -0.000522364 Jy ! Component: 500 - total flux cleaned = -0.00056788 Jy ! Component: 550 - total flux cleaned = -0.00052311 Jy ! Component: 600 - total flux cleaned = -0.000501226 Jy ! Component: 650 - total flux cleaned = -0.000522455 Jy ! Component: 700 - total flux cleaned = -0.000500704 Jy ! Component: 750 - total flux cleaned = -0.000394661 Jy ! Component: 800 - total flux cleaned = -0.000374109 Jy ! Component: 850 - total flux cleaned = -0.000373912 Jy ! Component: 900 - total flux cleaned = -0.000414683 Jy ! Component: 950 - total flux cleaned = -0.000434547 Jy ! Component: 1000 - total flux cleaned = -0.000514307 Jy ! Component: 1050 - total flux cleaned = -0.000494748 Jy ! Component: 1100 - total flux cleaned = -0.00055336 Jy ! Component: 1150 - total flux cleaned = -0.000534259 Jy ! Component: 1200 - total flux cleaned = -0.000572586 Jy ! Component: 1250 - total flux cleaned = -0.000629394 Jy ! Component: 1300 - total flux cleaned = -0.000610529 Jy ! Component: 1350 - total flux cleaned = -0.000684675 Jy ! Component: 1400 - total flux cleaned = -0.000666126 Jy ! Component: 1450 - total flux cleaned = -0.000684376 Jy ! Component: 1500 - total flux cleaned = -0.000684361 Jy ! Component: 1550 - total flux cleaned = -0.000684299 Jy ! Component: 1600 - total flux cleaned = -0.000755535 Jy ! Component: 1650 - total flux cleaned = -0.000667395 Jy ! Component: 1700 - total flux cleaned = -0.000737211 Jy ! Component: 1750 - total flux cleaned = -0.000771881 Jy ! Component: 1800 - total flux cleaned = -0.000754535 Jy ! Component: 1850 - total flux cleaned = -0.000788617 Jy ! Component: 1900 - total flux cleaned = -0.000805549 Jy ! Component: 1950 - total flux cleaned = -0.000805576 Jy ! Component: 2000 - total flux cleaned = -0.000738631 Jy ! Component: 2050 - total flux cleaned = -0.000755446 Jy ! Component: 2100 - total flux cleaned = -0.000788549 Jy ! Component: 2150 - total flux cleaned = -0.000739606 Jy ! Component: 2200 - total flux cleaned = -0.000804871 Jy ! Component: 2250 - total flux cleaned = -0.000756279 Jy ! Component: 2300 - total flux cleaned = -0.000804473 Jy ! Component: 2350 - total flux cleaned = -0.000788345 Jy ! Component: 2400 - total flux cleaned = -0.000835821 Jy ! Component: 2450 - total flux cleaned = -0.000835571 Jy ! Component: 2500 - total flux cleaned = -0.000819852 Jy ! Component: 2550 - total flux cleaned = -0.000882163 Jy ! Component: 2600 - total flux cleaned = -0.000866617 Jy ! Component: 2650 - total flux cleaned = -0.000897323 Jy ! Component: 2700 - total flux cleaned = -0.000912693 Jy ! Component: 2750 - total flux cleaned = -0.000912678 Jy ! Component: 2800 - total flux cleaned = -0.00104894 Jy ! Component: 2850 - total flux cleaned = -0.00104873 Jy ! Component: 2900 - total flux cleaned = -0.00107859 Jy ! Component: 2950 - total flux cleaned = -0.00103398 Jy ! Component: 3000 - total flux cleaned = -0.0010784 Jy ! Component: 3050 - total flux cleaned = -0.00106368 Jy ! Component: 3100 - total flux cleaned = -0.00109293 Jy ! Component: 3150 - total flux cleaned = -0.00109294 Jy ! Component: 3200 - total flux cleaned = -0.00103479 Jy ! Component: 3250 - total flux cleaned = -0.00109241 Jy ! Component: 3300 - total flux cleaned = -0.000991965 Jy ! Component: 3350 - total flux cleaned = -0.0010491 Jy ! Component: 3400 - total flux cleaned = -0.00102065 Jy ! Component: 3450 - total flux cleaned = -0.000992419 Jy ! Component: 3500 - total flux cleaned = -0.00100649 Jy ! Component: 3550 - total flux cleaned = -0.00100653 Jy ! Component: 3600 - total flux cleaned = -0.00102046 Jy ! Component: 3650 - total flux cleaned = -0.000992632 Jy ! Component: 3700 - total flux cleaned = -0.000964959 Jy ! Component: 3750 - total flux cleaned = -0.000964915 Jy ! Component: 3800 - total flux cleaned = -0.000978581 Jy ! Component: 3850 - total flux cleaned = -0.000910726 Jy ! Component: 3900 - total flux cleaned = -0.000964726 Jy ! Component: 3950 - total flux cleaned = -0.000910965 Jy ! Component: 4000 - total flux cleaned = -0.000884258 Jy ! Component: 4050 - total flux cleaned = -0.00095081 Jy ! Total flux subtracted in 4096 components = -0.00093752 Jy ! Clean residual min=-0.000710 max=0.000815 Jy/beam ! Clean residual mean=0.000000 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.196735 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 380 components and 0.196734 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J0047+0319_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9424 x 1.986 at -3.306 degrees (North through East) ! Clean map min=-0.0012499 max=0.19264 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J0047+0319_X_map.fits wmodel /scr/pima/rv119_uvs/J0047+0319_X_map.mod ! Writing 380 model components to file: /scr/pima/rv119_uvs/J0047+0319_X_map.mod wobs /scr/pima/rv119_uvs/J0047+0319_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J0047+0319_X_uvs.fits wwins /scr/pima/rv119_uvs/J0047+0319_X_map.win ! wwins: Wrote 6 windows to /scr/pima/rv119_uvs/J0047+0319_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.192639 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000226435 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.352631 0.352631 0.705262 1.41052 2.82105 5.64209 11.2842 22.5684 45.1367 90.2735 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.192 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 850.748 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J0047+0319_X_dfm.log closed on Sun Dec 17 11:31:39 2017