! Started logfile: /scr/pima/rv120_uvs/J0354+8009_S_dfm.log on Fri Dec 22 22:30:24 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/rv120_uvs/J0354+8009_S_uva.fits ! Reading UV FITS file: /scr/pima/rv120_uvs/J0354+8009_S_uva.fits ! AN table 1: 66 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.860269 visibilities/baseline/integration-bin. ! Found source: J0354+8009 ! ! 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 10220 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 J0354+8009_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 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 202 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007041Jy sigma=21.725407 ! Fit after self-cal, rms=0.895535Jy sigma=19.254240 ! 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=3.11 mas, bmaj=3.772 mas, bpa=43.52 degrees ! Estimated noise=0.64171 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 = 0.074918 Jy ! Component: 100 - total flux cleaned = 0.101328 Jy ! Total flux subtracted in 100 components = 0.101328 Jy ! Clean residual min=-0.005810 max=0.013719 Jy/beam ! Clean residual mean=-0.000007 rms=0.001647 Jy/beam ! Combined flux in latest and established models = 0.101328 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.101328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072037Jy sigma=1.370613 ! Fit after self-cal, rms=0.071478Jy sigma=1.361552 ! Inverting map ! Added new window around map position (4.5, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0172294 Jy ! Component: 100 - total flux cleaned = 0.0283006 Jy ! Total flux subtracted in 100 components = 0.0283006 Jy ! Clean residual min=-0.004696 max=0.007119 Jy/beam ! Clean residual mean=-0.000005 rms=0.001219 Jy/beam ! Combined flux in latest and established models = 0.129629 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 28 components and 0.129629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064676Jy sigma=1.182652 ! Fit after self-cal, rms=0.064273Jy sigma=1.175632 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00948388 Jy ! Component: 100 - total flux cleaned = 0.0158257 Jy ! Total flux subtracted in 100 components = 0.0158257 Jy ! Clean residual min=-0.004233 max=0.004636 Jy/beam ! Clean residual mean=-0.000003 rms=0.001028 Jy/beam ! Combined flux in latest and established models = 0.145454 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 42 components and 0.145454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061959Jy sigma=1.114655 ! Fit after self-cal, rms=0.061803Jy sigma=1.111633 ! 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=3.933 mas, bmaj=4.788 mas, bpa=44.72 degrees ! Estimated noise=0.356317 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 = 0.00864105 Jy ! Component: 100 - total flux cleaned = 0.0132959 Jy ! Component: 150 - total flux cleaned = 0.016174 Jy ! Component: 200 - total flux cleaned = 0.0179881 Jy ! Total flux subtracted in 200 components = 0.0179881 Jy ! Clean residual min=-0.002565 max=0.003424 Jy/beam ! Clean residual mean=0.000003 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.163442 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 68 components and 0.163443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060557Jy sigma=1.080297 ! Fit after self-cal, rms=0.060431Jy sigma=1.077179 ! Inverting map ! Added new window around map position (5, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00375021 Jy ! Component: 100 - total flux cleaned = 0.00589344 Jy ! Component: 150 - total flux cleaned = 0.00733223 Jy ! Component: 200 - total flux cleaned = 0.00786946 Jy ! Total flux subtracted in 200 components = 0.00786946 Jy ! Clean residual min=-0.002322 max=0.003017 Jy/beam ! Clean residual mean=0.000004 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.171312 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 97 components and 0.171312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060165Jy sigma=1.071029 ! Fit after self-cal, rms=0.060128Jy sigma=1.070010 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.933 x 4.788 at 44.72 degrees (North through East) ! Clean map min=-0.0022398 max=0.098873 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.04 KP 1.00 ! LA 0.96 MK 1.05 NL 1.01 OV 1.01 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.96 KP 1.02 ! LA 0.99 MK 1.00 NL 0.96 OV 1.01 ! PT 0.98 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.03 HN 1.09 KP 1.00* ! LA 0.99 MK 0.76 NL 1.00* OV 0.95 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.05 HN 0.98 KP 1.00 ! LA 1.02 MK 1.02 NL 0.99 OV 1.03 ! PT 1.00 SC 1.07 ! ! ! Fit before self-cal, rms=0.060128Jy sigma=1.070010 ! Fit after self-cal, rms=0.057433Jy sigma=1.060949 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.923 mas, bmaj=4.754 mas, bpa=43.23 degrees ! Estimated noise=0.356735 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 (6.5, -27). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00298633 Jy ! Component: 100 - total flux cleaned = 0.00475908 Jy ! Component: 150 - total flux cleaned = 0.00597371 Jy ! Component: 200 - total flux cleaned = 0.00666112 Jy ! Total flux subtracted in 200 components = 0.00666112 Jy ! Clean residual min=-0.001974 max=0.002083 Jy/beam ! Clean residual mean=-0.000006 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.177973 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 123 components and 0.177973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057242Jy sigma=1.056849 ! Fit after self-cal, rms=0.057359Jy sigma=1.055925 ! 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=0.057359Jy sigma=1.055925 ! Fit after self-cal, rms=0.055335Jy sigma=1.041385 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.907 mas, bmaj=4.743 mas, bpa=44.46 degrees ! Estimated noise=0.356026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129633 Jy ! Component: 100 - total flux cleaned = 0.00193907 Jy ! Component: 150 - total flux cleaned = 0.00237224 Jy ! Component: 200 - total flux cleaned = 0.00252052 Jy ! Total flux subtracted in 200 components = 0.00252052 Jy ! Clean residual min=-0.001763 max=0.001813 Jy/beam ! Clean residual mean=-0.000001 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.180494 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 147 components and 0.180494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055291Jy sigma=1.040403 ! Fit after self-cal, rms=0.055347Jy sigma=1.039633 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 (-82, 61). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160187 Jy ! Component: 100 - total flux cleaned = 0.00207058 Jy ! Component: 150 - total flux cleaned = 0.00224713 Jy ! Component: 200 - total flux cleaned = 0.00232636 Jy ! Total flux subtracted in 200 components = 0.00232636 Jy ! Clean residual min=-0.001703 max=0.001682 Jy/beam ! Clean residual mean=-0.000000 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.18282 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 165 components and 0.18282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055294Jy sigma=1.038252 ! Fit after self-cal, rms=0.055290Jy sigma=1.038156 ! 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=0.055290Jy sigma=1.038156 ! Fit after self-cal, rms=0.055374Jy sigma=1.037919 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.903 mas, bmaj=4.732 mas, bpa=44.35 degrees ! Estimated noise=0.355897 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000847912 Jy ! Component: 100 - total flux cleaned = 0.00111925 Jy ! Component: 150 - total flux cleaned = 0.0011929 Jy ! Component: 200 - total flux cleaned = 0.00128383 Jy ! Total flux subtracted in 200 components = 0.00128383 Jy ! Clean residual min=-0.001678 max=0.001685 Jy/beam ! Clean residual mean=0.000000 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.184104 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 175 components and 0.184104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055350Jy sigma=1.037354 ! Fit after self-cal, rms=0.055370Jy sigma=1.037316 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 = 0.00024202 Jy ! Component: 100 - total flux cleaned = 0.000329105 Jy ! Component: 150 - total flux cleaned = 0.000390408 Jy ! Component: 200 - total flux cleaned = 0.000410366 Jy ! Total flux subtracted in 200 components = 0.000410366 Jy ! Clean residual min=-0.001640 max=0.001681 Jy/beam ! Clean residual mean=0.000000 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.184514 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 182 components and 0.184514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055355Jy sigma=1.036992 ! Fit after self-cal, rms=0.055355Jy sigma=1.036974 ! Inverting map ! Added new window around map position (124, 28). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162073 Jy ! Component: 100 - total flux cleaned = 0.00222813 Jy ! Component: 150 - total flux cleaned = 0.00246088 Jy ! Component: 200 - total flux cleaned = 0.00264394 Jy ! Total flux subtracted in 200 components = 0.00264394 Jy ! Clean residual min=-0.001584 max=0.001567 Jy/beam ! Clean residual mean=-0.000001 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.187158 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 198 components and 0.187158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055297Jy sigma=1.035666 ! Fit after self-cal, rms=0.055299Jy sigma=1.035597 ! 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=0.055299Jy sigma=1.035597 ! Fit after self-cal, rms=0.055170Jy sigma=1.035490 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.178 mas, bmaj=9.879 mas, bpa=55.52 degrees ! Estimated noise=0.448354 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000894703 Jy ! Component: 100 - total flux cleaned = 0.00156647 Jy ! Component: 150 - total flux cleaned = 0.00207652 Jy ! Component: 200 - total flux cleaned = 0.002434 Jy ! Total flux subtracted in 200 components = 0.002434 Jy ! Clean residual min=-0.001701 max=0.001815 Jy/beam ! Clean residual mean=-0.000001 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.189592 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 215 components and 0.189592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055162Jy sigma=1.035371 ! Fit after self-cal, rms=0.055175Jy sigma=1.035346 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 = 0.000286307 Jy ! Component: 100 - total flux cleaned = 0.000529711 Jy ! Component: 150 - total flux cleaned = 0.000701243 Jy ! Component: 200 - total flux cleaned = 0.00086703 Jy ! Total flux subtracted in 200 components = 0.00086703 Jy ! Clean residual min=-0.001692 max=0.001820 Jy/beam ! Clean residual mean=-0.000001 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.190459 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 222 components and 0.190459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055172Jy sigma=1.035337 ! Fit after self-cal, rms=0.055173Jy sigma=1.035326 ! 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=3.898 mas, bmaj=4.722 mas, bpa=44 degrees ! Estimated noise=0.355534 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.898 x 4.722 at 44 degrees (North through East) ! Clean map min=-0.0014534 max=0.098294 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=3.084 mas, bmaj=3.709 mas, bpa=42.85 degrees ! Estimated noise=0.635804 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0743448 Jy ! Component: 100 - total flux cleaned = 0.104176 Jy ! Component: 150 - total flux cleaned = 0.12266 Jy ! Component: 200 - total flux cleaned = 0.135002 Jy ! Total flux subtracted in 200 components = 0.135002 Jy ! Clean residual min=-0.003713 max=0.006792 Jy/beam ! Clean residual mean=-0.000005 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.135002 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.135002 Jy ! Inverting map and beam ! Estimated beam: bmin=3.898 mas, bmaj=4.722 mas, bpa=44 degrees ! Estimated noise=0.355534 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 = 0.0140929 Jy ! Component: 100 - total flux cleaned = 0.0219946 Jy ! Component: 150 - total flux cleaned = 0.0271745 Jy ! Component: 200 - total flux cleaned = 0.0309503 Jy ! Total flux subtracted in 200 components = 0.0309503 Jy ! Clean residual min=-0.002161 max=0.002290 Jy/beam ! Clean residual mean=0.000002 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.165953 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 112 components and 0.165953 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=8.178 mas, bmaj=9.879 mas, bpa=55.52 degrees ! Estimated noise=0.448354 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0048151 Jy ! Component: 100 - total flux cleaned = 0.008073 Jy ! Component: 150 - total flux cleaned = 0.0105746 Jy ! Component: 200 - total flux cleaned = 0.0126346 Jy ! Total flux subtracted in 200 components = 0.0126346 Jy ! Clean residual min=-0.001873 max=0.002016 Jy/beam ! Clean residual mean=0.000002 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.178587 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 = 0.00174091 Jy ! Component: 100 - total flux cleaned = 0.00323374 Jy ! Component: 150 - total flux cleaned = 0.00452544 Jy ! Component: 200 - total flux cleaned = 0.00564877 Jy ! Total flux subtracted in 200 components = 0.00564877 Jy ! Clean residual min=-0.001823 max=0.001762 Jy/beam ! Clean residual mean=-0.000000 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.184236 Jy ! Adding 118 model components to the UV plane model. ! The established model now contains 218 components and 0.184236 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.898 mas, bmaj=4.722 mas, bpa=44 degrees ! Estimated noise=0.355534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126026 Jy ! Component: 100 - total flux cleaned = 0.00201336 Jy ! Component: 150 - total flux cleaned = 0.00269213 Jy ! Component: 200 - total flux cleaned = 0.00320505 Jy ! Total flux subtracted in 200 components = 0.00320505 Jy ! Clean residual min=-0.001685 max=0.001682 Jy/beam ! Clean residual mean=-0.000000 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.187441 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 247 components and 0.187441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055257Jy sigma=1.038562 ! Fit after self-cal, rms=0.055200Jy sigma=1.037998 wmodel J0354+8009_S_map.mod ! Writing 247 model components to file: J0354+8009_S_map.mod wobs J0354+8009_S_uvs.fits ! Writing UV FITS file: J0354+8009_S_uvs.fits wwins J0354+8009_S_map.win ! wwins: Wrote 6 windows to J0354+8009_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 = -0.000183565 Jy ! Component: 100 - total flux cleaned = -0.000270072 Jy ! Component: 150 - total flux cleaned = -0.000217019 Jy ! Component: 200 - total flux cleaned = -0.000192292 Jy ! Component: 250 - total flux cleaned = -9.3243e-05 Jy ! Component: 300 - total flux cleaned = -1.96742e-05 Jy ! Component: 350 - total flux cleaned = 7.59759e-05 Jy ! Component: 400 - total flux cleaned = 5.26212e-05 Jy ! Component: 450 - total flux cleaned = 7.56272e-05 Jy ! Component: 500 - total flux cleaned = 3.04372e-05 Jy ! Component: 550 - total flux cleaned = 5.22438e-05 Jy ! Component: 600 - total flux cleaned = 3.02862e-05 Jy ! Component: 650 - total flux cleaned = 7.32574e-05 Jy ! Component: 700 - total flux cleaned = 9.39702e-05 Jy ! Component: 750 - total flux cleaned = -1.03438e-05 Jy ! Component: 800 - total flux cleaned = 3.10146e-05 Jy ! Component: 850 - total flux cleaned = -2.9849e-05 Jy ! Component: 900 - total flux cleaned = -2.9944e-05 Jy ! Component: 950 - total flux cleaned = -6.99461e-05 Jy ! Component: 1000 - total flux cleaned = -0.000148525 Jy ! Component: 1050 - total flux cleaned = -0.000245255 Jy ! Component: 1100 - total flux cleaned = -0.000321637 Jy ! Component: 1150 - total flux cleaned = -0.000378552 Jy ! Component: 1200 - total flux cleaned = -0.000453912 Jy ! Component: 1250 - total flux cleaned = -0.000546811 Jy ! Component: 1300 - total flux cleaned = -0.000638664 Jy ! Component: 1350 - total flux cleaned = -0.000638333 Jy ! Component: 1400 - total flux cleaned = -0.000710793 Jy ! Component: 1450 - total flux cleaned = -0.000764573 Jy ! Component: 1500 - total flux cleaned = -0.00083559 Jy ! Component: 1550 - total flux cleaned = -0.000835802 Jy ! Component: 1600 - total flux cleaned = -0.000835871 Jy ! Component: 1650 - total flux cleaned = -0.000887839 Jy ! Component: 1700 - total flux cleaned = -0.000922001 Jy ! Component: 1750 - total flux cleaned = -0.000938839 Jy ! Component: 1800 - total flux cleaned = -0.000989526 Jy ! Component: 1850 - total flux cleaned = -0.00107348 Jy ! Component: 1900 - total flux cleaned = -0.00110677 Jy ! Component: 1950 - total flux cleaned = -0.00117289 Jy ! Component: 2000 - total flux cleaned = -0.00118947 Jy ! Component: 2050 - total flux cleaned = -0.00130353 Jy ! Component: 2100 - total flux cleaned = -0.00128733 Jy ! Component: 2150 - total flux cleaned = -0.00138413 Jy ! Component: 2200 - total flux cleaned = -0.00133601 Jy ! Component: 2250 - total flux cleaned = -0.00138382 Jy ! Component: 2300 - total flux cleaned = -0.00143135 Jy ! Component: 2350 - total flux cleaned = -0.00141573 Jy ! Component: 2400 - total flux cleaned = -0.00147828 Jy ! Component: 2450 - total flux cleaned = -0.00143176 Jy ! Component: 2500 - total flux cleaned = -0.00149352 Jy ! Component: 2550 - total flux cleaned = -0.00149351 Jy ! Component: 2600 - total flux cleaned = -0.00152404 Jy ! Component: 2650 - total flux cleaned = -0.00156952 Jy ! Component: 2700 - total flux cleaned = -0.00158446 Jy ! Component: 2750 - total flux cleaned = -0.00159953 Jy ! Component: 2800 - total flux cleaned = -0.0016441 Jy ! Component: 2850 - total flux cleaned = -0.00161459 Jy ! Component: 2900 - total flux cleaned = -0.00165881 Jy ! Component: 2950 - total flux cleaned = -0.00167367 Jy ! Component: 3000 - total flux cleaned = -0.00176108 Jy ! Component: 3050 - total flux cleaned = -0.00171755 Jy ! Component: 3100 - total flux cleaned = -0.00171744 Jy ! Component: 3150 - total flux cleaned = -0.00168868 Jy ! Component: 3200 - total flux cleaned = -0.00171736 Jy ! Component: 3250 - total flux cleaned = -0.00171737 Jy ! Component: 3300 - total flux cleaned = -0.00168907 Jy ! Component: 3350 - total flux cleaned = -0.00175947 Jy ! Component: 3400 - total flux cleaned = -0.00180149 Jy ! Component: 3450 - total flux cleaned = -0.0018014 Jy ! Component: 3500 - total flux cleaned = -0.00178744 Jy ! Component: 3550 - total flux cleaned = -0.00169081 Jy ! Component: 3600 - total flux cleaned = -0.00175948 Jy ! Component: 3650 - total flux cleaned = -0.00171852 Jy ! Component: 3700 - total flux cleaned = -0.00180011 Jy ! Component: 3750 - total flux cleaned = -0.0017731 Jy ! Component: 3800 - total flux cleaned = -0.00181359 Jy ! Component: 3850 - total flux cleaned = -0.0017598 Jy ! Component: 3900 - total flux cleaned = -0.00174659 Jy ! Component: 3950 - total flux cleaned = -0.00175989 Jy ! Component: 4000 - total flux cleaned = -0.00173337 Jy ! Component: 4050 - total flux cleaned = -0.0017465 Jy ! Total flux subtracted in 4096 components = -0.00175955 Jy ! Clean residual min=-0.000820 max=0.000825 Jy/beam ! Clean residual mean=0.000001 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.185682 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 538 components and 0.185682 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv120_uvs/J0354+8009_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.898 x 4.722 at 44 degrees (North through East) ! Clean map min=-0.0013026 max=0.097898 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv120_uvs/J0354+8009_S_map.fits wmodel /scr/pima/rv120_uvs/J0354+8009_S_map.mod ! Writing 538 model components to file: /scr/pima/rv120_uvs/J0354+8009_S_map.mod wobs /scr/pima/rv120_uvs/J0354+8009_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv120_uvs/J0354+8009_S_uvs.fits wwins /scr/pima/rv120_uvs/J0354+8009_S_map.win ! wwins: Wrote 7 windows to /scr/pima/rv120_uvs/J0354+8009_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0978976 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000228858 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.701319 0.701319 1.40264 2.80528 5.61055 11.2211 22.4422 44.8844 89.7688 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.097 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 427.765 quit ! Quitting program ! Log file /scr/pima/rv120_uvs/J0354+8009_S_dfm.log closed on Fri Dec 22 22:30:29 2017