! Started logfile: /scr/pima/rv118_uvs/J0117-2111_S_dfm.log on Sun Dec 10 00:07:11 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/rv118_uvs/J0117-2111_S_uva.fits ! Reading UV FITS file: /scr/pima/rv118_uvs/J0117-2111_S_uva.fits ! AN table 1: 86 integrations on 6 of 6 possible baselines. ! AN table 2: 13 integrations on 28 of 28 possible baselines. ! AN table 3: 19 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.620064 visibilities/baseline/integration-bin. ! Found source: J0117-2111 ! ! 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 2324 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 J0117-2111_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 127 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 127 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 127 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 127 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.053143Jy sigma=10.920017 ! Fit after self-cal, rms=0.727652Jy sigma=7.532332 ! 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=2.895 mas, bmaj=3.624 mas, bpa=16.47 degrees ! Estimated noise=2.00259 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 = 0.243369 Jy ! Component: 100 - total flux cleaned = 0.309769 Jy ! Total flux subtracted in 100 components = 0.309769 Jy ! Clean residual min=-0.021751 max=0.025915 Jy/beam ! Clean residual mean=0.000006 rms=0.005531 Jy/beam ! Combined flux in latest and established models = 0.309769 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.309769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158271Jy sigma=1.375611 ! Fit after self-cal, rms=0.155005Jy sigma=1.373640 ! 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=2.689 mas, bmaj=3.119 mas, bpa=34.26 degrees ! Estimated noise=1.68802 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 = 0.0236042 Jy ! Component: 100 - total flux cleaned = 0.0358529 Jy ! Component: 150 - total flux cleaned = 0.0393551 Jy ! Component: 200 - total flux cleaned = 0.0403538 Jy ! Total flux subtracted in 200 components = 0.0403538 Jy ! Clean residual min=-0.018617 max=0.020662 Jy/beam ! Clean residual mean=0.000021 rms=0.004849 Jy/beam ! Combined flux in latest and established models = 0.350123 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.350123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150400Jy sigma=1.337232 ! Fit after self-cal, rms=0.149779Jy sigma=1.336888 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.689 x 3.119 at 34.26 degrees (North through East) ! Clean map min=-0.017416 max=0.28988 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 129 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 1.08 ON 0.97 SC 1.13 WZ 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.04 HN 1.03 KP 0.99 LA 1.04 ! NL 1.03 OV 0.96 PT 1.06 SC 0.99 ! ! A total of 54 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* KK 0.00* NL 0.00* ! ! ! Correcting IF 2. ! A total of 129 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 1.14 ON 0.96 SC 1.24 WZ 0.87 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.07 HN 1.04 KP 0.99 LA 0.98 ! NL 0.97 OV 0.95 PT 1.06 SC 1.10 ! ! A total of 54 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* KK 0.00* NL 0.00* ! ! ! Correcting IF 3. ! A total of 129 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 1.18 ON 1.05 SC 0.58 WZ 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.12 HN 1.11 KP 0.57 LA 1.03 ! NL 0.74 OV 0.97 PT 1.06 SC 0.50 ! ! A total of 54 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* KK 0.00* NL 0.00* ! ! ! Correcting IF 4. ! A total of 129 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 1.07 ON 1.01 SC 1.30 WZ 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.11 HN 1.11 KP 1.04 LA 1.00 ! NL 1.08 OV 1.06 PT 1.05 SC 1.08 ! ! A total of 54 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* KK 0.00* NL 0.00* ! ! ! Fit before self-cal, rms=0.149779Jy sigma=1.336888 ! Fit after self-cal, rms=0.114678Jy sigma=0.915983 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.616 mas, bmaj=3.915 mas, bpa=15.29 degrees ! Estimated noise=1.89629 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 = -0.00267593 Jy ! Component: 100 - total flux cleaned = -0.00285792 Jy ! Component: 150 - total flux cleaned = -0.00279259 Jy ! Component: 200 - total flux cleaned = -0.00273772 Jy ! Total flux subtracted in 200 components = -0.00273772 Jy ! Clean residual min=-0.008138 max=0.007387 Jy/beam ! Clean residual mean=-0.000043 rms=0.001852 Jy/beam ! Combined flux in latest and established models = 0.347385 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 0.347385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114406Jy sigma=0.914773 ! Fit after self-cal, rms=0.115364Jy sigma=0.911222 ! 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=0.115364Jy sigma=0.911222 ! Fit after self-cal, rms=0.116274Jy sigma=0.895764 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.61 mas, bmaj=3.936 mas, bpa=15.45 degrees ! Estimated noise=1.89188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00179535 Jy ! Component: 100 - total flux cleaned = -0.00192111 Jy ! Component: 150 - total flux cleaned = -0.00192281 Jy ! Component: 200 - total flux cleaned = -0.00184491 Jy ! Total flux subtracted in 200 components = -0.00184491 Jy ! Clean residual min=-0.007145 max=0.006783 Jy/beam ! Clean residual mean=-0.000035 rms=0.001669 Jy/beam ! Combined flux in latest and established models = 0.34554 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 29 components and 0.34554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116134Jy sigma=0.895238 ! Fit after self-cal, rms=0.116324Jy sigma=0.895141 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 = -3.72101e-05 Jy ! Component: 100 - total flux cleaned = -0.000107475 Jy ! Component: 150 - total flux cleaned = -0.000168736 Jy ! Component: 200 - total flux cleaned = -0.000196903 Jy ! Total flux subtracted in 200 components = -0.000196903 Jy ! Clean residual min=-0.007147 max=0.006825 Jy/beam ! Clean residual mean=-0.000035 rms=0.001666 Jy/beam ! Combined flux in latest and established models = 0.345343 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 0.345343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116299Jy sigma=0.894918 ! Fit after self-cal, rms=0.116291Jy sigma=0.894889 ! 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=0.116291Jy sigma=0.894889 ! Fit after self-cal, rms=0.117436Jy sigma=0.887656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.606 mas, bmaj=3.961 mas, bpa=15.57 degrees ! Estimated noise=1.89078 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00157435 Jy ! Component: 100 - total flux cleaned = -0.00173041 Jy ! Component: 150 - total flux cleaned = -0.00186369 Jy ! Component: 200 - total flux cleaned = -0.00190304 Jy ! Total flux subtracted in 200 components = -0.00190304 Jy ! Clean residual min=-0.006207 max=0.006348 Jy/beam ! Clean residual mean=0.000017 rms=0.001508 Jy/beam ! Combined flux in latest and established models = 0.34344 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 40 components and 0.34344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117349Jy sigma=0.887236 ! Fit after self-cal, rms=0.117434Jy sigma=0.887190 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 = -0.000123349 Jy ! Component: 100 - total flux cleaned = -0.000156929 Jy ! Component: 150 - total flux cleaned = -0.000189856 Jy ! Component: 200 - total flux cleaned = -0.000248992 Jy ! Total flux subtracted in 200 components = -0.000248992 Jy ! Clean residual min=-0.006186 max=0.006294 Jy/beam ! Clean residual mean=0.000017 rms=0.001504 Jy/beam ! Combined flux in latest and established models = 0.343191 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 42 components and 0.343191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117406Jy sigma=0.887000 ! Fit after self-cal, rms=0.117406Jy sigma=0.886982 ! 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=0.117406Jy sigma=0.886982 ! Fit after self-cal, rms=0.118018Jy sigma=0.886470 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.131 mas, bmaj=18.51 mas, bpa=-15.33 degrees ! Estimated noise=2.3802 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00143476 Jy ! Component: 100 - total flux cleaned = -0.00143554 Jy ! Component: 150 - total flux cleaned = -0.00146311 Jy ! Component: 200 - total flux cleaned = -0.00146343 Jy ! Total flux subtracted in 200 components = -0.00146343 Jy ! Clean residual min=-0.006829 max=0.006306 Jy/beam ! Clean residual mean=0.000032 rms=0.001841 Jy/beam ! Combined flux in latest and established models = 0.341728 Jy selfcal ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 42 components and 0.341728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118039Jy sigma=0.886313 ! Fit after self-cal, rms=0.118060Jy sigma=0.885946 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 = -0.000120119 Jy ! Component: 100 - total flux cleaned = -0.000113052 Jy ! Component: 150 - total flux cleaned = -0.000113224 Jy ! Component: 200 - total flux cleaned = -0.000139643 Jy ! Total flux subtracted in 200 components = -0.000139643 Jy ! Clean residual min=-0.006804 max=0.006226 Jy/beam ! Clean residual mean=0.000032 rms=0.001837 Jy/beam ! Combined flux in latest and established models = 0.341588 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 43 components and 0.341588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118098Jy sigma=0.885979 ! Fit after self-cal, rms=0.118086Jy sigma=0.885752 ! 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=2.604 mas, bmaj=3.975 mas, bpa=15.68 degrees ! Estimated noise=1.88839 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.604 x 3.975 at 15.68 degrees (North through East) ! Clean map min=-0.0059403 max=0.29932 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=2.85 mas, bmaj=5.208 mas, bpa=11.11 degrees ! Estimated noise=2.1363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.247294 Jy ! Component: 100 - total flux cleaned = 0.310619 Jy ! Component: 150 - total flux cleaned = 0.328427 Jy ! Component: 200 - total flux cleaned = 0.335361 Jy ! Total flux subtracted in 200 components = 0.335361 Jy ! Clean residual min=-0.008658 max=0.007740 Jy/beam ! Clean residual mean=0.000004 rms=0.001827 Jy/beam ! Combined flux in latest and established models = 0.335361 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.335361 Jy ! Inverting map and beam ! Estimated beam: bmin=2.604 mas, bmaj=3.975 mas, bpa=15.68 degrees ! Estimated noise=1.88839 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 = 0.00435191 Jy ! Component: 100 - total flux cleaned = 0.00459689 Jy ! Component: 150 - total flux cleaned = 0.00489884 Jy ! Component: 200 - total flux cleaned = 0.00514692 Jy ! Total flux subtracted in 200 components = 0.00514692 Jy ! Clean residual min=-0.006688 max=0.006428 Jy/beam ! Clean residual mean=0.000014 rms=0.001510 Jy/beam ! Combined flux in latest and established models = 0.340508 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 20 components and 0.340508 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.131 mas, bmaj=18.51 mas, bpa=-15.33 degrees ! Estimated noise=2.3802 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104015 Jy ! Component: 100 - total flux cleaned = 0.00103694 Jy ! Component: 150 - total flux cleaned = 0.00103541 Jy ! Component: 200 - total flux cleaned = 0.0010344 Jy ! Total flux subtracted in 200 components = 0.0010344 Jy ! Clean residual min=-0.006839 max=0.006264 Jy/beam ! Clean residual mean=0.000032 rms=0.001837 Jy/beam ! Combined flux in latest and established models = 0.341543 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 = -7.47419e-07 Jy ! Component: 100 - total flux cleaned = -1.36128e-06 Jy ! Component: 150 - total flux cleaned = -1.83355e-06 Jy ! Component: 200 - total flux cleaned = -2.24566e-06 Jy ! Total flux subtracted in 200 components = -2.24566e-06 Jy ! Clean residual min=-0.006811 max=0.006187 Jy/beam ! Clean residual mean=0.000032 rms=0.001833 Jy/beam ! Combined flux in latest and established models = 0.34154 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 27 components and 0.34154 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.604 mas, bmaj=3.975 mas, bpa=15.68 degrees ! Estimated noise=1.88839 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000266582 Jy ! Component: 100 - total flux cleaned = -0.000251773 Jy ! Component: 150 - total flux cleaned = -0.000250481 Jy ! Component: 200 - total flux cleaned = -0.000301768 Jy ! Total flux subtracted in 200 components = -0.000301768 Jy ! Clean residual min=-0.006239 max=0.005995 Jy/beam ! Clean residual mean=0.000015 rms=0.001472 Jy/beam ! Combined flux in latest and established models = 0.341239 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 37 components and 0.341239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118027Jy sigma=0.886404 ! Fit after self-cal, rms=0.117998Jy sigma=0.886290 wmodel J0117-2111_S_map.mod ! Writing 37 model components to file: J0117-2111_S_map.mod wobs J0117-2111_S_uvs.fits ! Writing UV FITS file: J0117-2111_S_uvs.fits wwins J0117-2111_S_map.win ! wwins: Wrote 1 windows to J0117-2111_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 = -0.000543425 Jy ! Component: 100 - total flux cleaned = -0.00124697 Jy ! Component: 150 - total flux cleaned = -0.00171784 Jy ! Component: 200 - total flux cleaned = -0.00216736 Jy ! Component: 250 - total flux cleaned = -0.00225377 Jy ! Component: 300 - total flux cleaned = -0.00217183 Jy ! Component: 350 - total flux cleaned = -0.00209259 Jy ! Component: 400 - total flux cleaned = -0.00209442 Jy ! Component: 450 - total flux cleaned = -0.00201907 Jy ! Component: 500 - total flux cleaned = -0.00194329 Jy ! Component: 550 - total flux cleaned = -0.00187181 Jy ! Component: 600 - total flux cleaned = -0.00193921 Jy ! Component: 650 - total flux cleaned = -0.00193801 Jy ! Component: 700 - total flux cleaned = -0.00226751 Jy ! Component: 750 - total flux cleaned = -0.00232945 Jy ! Component: 800 - total flux cleaned = -0.00239136 Jy ! Component: 850 - total flux cleaned = -0.0025751 Jy ! Component: 900 - total flux cleaned = -0.0026949 Jy ! Component: 950 - total flux cleaned = -0.00287126 Jy ! Component: 1000 - total flux cleaned = -0.00292766 Jy ! Component: 1050 - total flux cleaned = -0.00309695 Jy ! Component: 1100 - total flux cleaned = -0.00320796 Jy ! Component: 1150 - total flux cleaned = -0.00331739 Jy ! Component: 1200 - total flux cleaned = -0.00337189 Jy ! Component: 1250 - total flux cleaned = -0.00352997 Jy ! Component: 1300 - total flux cleaned = -0.0035309 Jy ! Component: 1350 - total flux cleaned = -0.0035819 Jy ! Component: 1400 - total flux cleaned = -0.00358161 Jy ! Component: 1450 - total flux cleaned = -0.00358172 Jy ! Component: 1500 - total flux cleaned = -0.00367676 Jy ! Component: 1550 - total flux cleaned = -0.00358095 Jy ! Component: 1600 - total flux cleaned = -0.00348827 Jy ! Component: 1650 - total flux cleaned = -0.003443 Jy ! Component: 1700 - total flux cleaned = -0.00339809 Jy ! Component: 1750 - total flux cleaned = -0.0034868 Jy ! Component: 1800 - total flux cleaned = -0.00353033 Jy ! Component: 1850 - total flux cleaned = -0.00357252 Jy ! Component: 1900 - total flux cleaned = -0.0035299 Jy ! Component: 1950 - total flux cleaned = -0.00352953 Jy ! Component: 2000 - total flux cleaned = -0.00361193 Jy ! Component: 2050 - total flux cleaned = -0.00361178 Jy ! Component: 2100 - total flux cleaned = -0.00373137 Jy ! Component: 2150 - total flux cleaned = -0.0037317 Jy ! Component: 2200 - total flux cleaned = -0.00388732 Jy ! Component: 2250 - total flux cleaned = -0.00381056 Jy ! Component: 2300 - total flux cleaned = -0.00403742 Jy ! Component: 2350 - total flux cleaned = -0.00407498 Jy ! Component: 2400 - total flux cleaned = -0.00418583 Jy ! Component: 2450 - total flux cleaned = -0.00422255 Jy ! Component: 2500 - total flux cleaned = -0.00436599 Jy ! Component: 2550 - total flux cleaned = -0.00443677 Jy ! Component: 2600 - total flux cleaned = -0.00471676 Jy ! Component: 2650 - total flux cleaned = -0.00478572 Jy ! Component: 2700 - total flux cleaned = -0.00488775 Jy ! Component: 2750 - total flux cleaned = -0.00495535 Jy ! Component: 2800 - total flux cleaned = -0.00508903 Jy ! Component: 2850 - total flux cleaned = -0.00508882 Jy ! Component: 2900 - total flux cleaned = -0.00515451 Jy ! Component: 2950 - total flux cleaned = -0.00528398 Jy ! Component: 3000 - total flux cleaned = -0.00541187 Jy ! Component: 3050 - total flux cleaned = -0.00547473 Jy ! Component: 3100 - total flux cleaned = -0.00560011 Jy ! Component: 3150 - total flux cleaned = -0.00566225 Jy ! Component: 3200 - total flux cleaned = -0.00578567 Jy ! Component: 3250 - total flux cleaned = -0.00599962 Jy ! Component: 3300 - total flux cleaned = -0.00605967 Jy ! Component: 3350 - total flux cleaned = -0.00617962 Jy ! Component: 3400 - total flux cleaned = -0.0062984 Jy ! Component: 3450 - total flux cleaned = -0.0064454 Jy ! Component: 3500 - total flux cleaned = -0.00659115 Jy ! Component: 3550 - total flux cleaned = -0.00659057 Jy ! Component: 3600 - total flux cleaned = -0.00670546 Jy ! Component: 3650 - total flux cleaned = -0.00679069 Jy ! Component: 3700 - total flux cleaned = -0.00681924 Jy ! Component: 3750 - total flux cleaned = -0.00690346 Jy ! Component: 3800 - total flux cleaned = -0.00693147 Jy ! Component: 3850 - total flux cleaned = -0.0070423 Jy ! Component: 3900 - total flux cleaned = -0.00704253 Jy ! Component: 3950 - total flux cleaned = -0.00726099 Jy ! Component: 4000 - total flux cleaned = -0.00726116 Jy ! Component: 4050 - total flux cleaned = -0.00734244 Jy ! Total flux subtracted in 4096 components = -0.00731588 Jy ! Clean residual min=-0.001550 max=0.001736 Jy/beam ! Clean residual mean=-0.000000 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.333923 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 304 components and 0.333923 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv118_uvs/J0117-2111_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.604 x 3.975 at 15.68 degrees (North through East) ! Clean map min=-0.0036127 max=0.29938 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv118_uvs/J0117-2111_S_map.fits wmodel /scr/pima/rv118_uvs/J0117-2111_S_map.mod ! Writing 304 model components to file: /scr/pima/rv118_uvs/J0117-2111_S_map.mod wobs /scr/pima/rv118_uvs/J0117-2111_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv118_uvs/J0117-2111_S_uvs.fits wwins /scr/pima/rv118_uvs/J0117-2111_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv118_uvs/J0117-2111_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.299384 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000498113 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.499138 0.499138 0.998276 1.99655 3.99311 7.98621 15.9724 31.9448 63.8897 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.299 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 601.036 quit ! Quitting program ! Log file /scr/pima/rv118_uvs/J0117-2111_S_dfm.log closed on Sun Dec 10 00:07:15 2017