! Started logfile: /scr/pima/rv117_uvs/J0733+0456_S_dfm.log on Sat Dec 9 23:43:00 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/rv117_uvs/J0733+0456_S_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J0733+0456_S_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0733+0456 ! ! 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 74 lines of history. ! ! Reading 7920 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 J0733+0456_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.059495Jy sigma=19.433761 ! Fit after self-cal, rms=0.659350Jy sigma=12.086600 ! 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=2.659 mas, bmaj=6.37 mas, bpa=-2.121 degrees ! Estimated noise=0.733678 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 = 0.26012 Jy ! Component: 100 - total flux cleaned = 0.32019 Jy ! Total flux subtracted in 100 components = 0.32019 Jy ! Clean residual min=-0.008431 max=0.023001 Jy/beam ! Clean residual mean=0.000023 rms=0.002534 Jy/beam ! Combined flux in latest and established models = 0.32019 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.32019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069808Jy sigma=1.169803 ! Fit after self-cal, rms=0.069757Jy sigma=1.168652 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0250973 Jy ! Component: 100 - total flux cleaned = 0.0378348 Jy ! Total flux subtracted in 100 components = 0.0378348 Jy ! Clean residual min=-0.007235 max=0.009041 Jy/beam ! Clean residual mean=0.000007 rms=0.001683 Jy/beam ! Combined flux in latest and established models = 0.358024 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 9 components and 0.358024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058609Jy sigma=0.964823 ! Fit after self-cal, rms=0.058522Jy sigma=0.963121 ! 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=3.251 mas, bmaj=7.552 mas, bpa=-2.638 degrees ! Estimated noise=0.440764 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 (-3, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00739518 Jy ! Component: 100 - total flux cleaned = 0.00931372 Jy ! Component: 150 - total flux cleaned = 0.00966316 Jy ! Component: 200 - total flux cleaned = 0.00952693 Jy ! Total flux subtracted in 200 components = 0.00952693 Jy ! Clean residual min=-0.004805 max=0.004912 Jy/beam ! Clean residual mean=0.000005 rms=0.001173 Jy/beam ! Combined flux in latest and established models = 0.367551 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 31 components and 0.367551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056542Jy sigma=0.935575 ! Fit after self-cal, rms=0.056482Jy sigma=0.934296 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.251 x 7.552 at -2.638 degrees (North through East) ! Clean map min=-0.0049491 max=0.34151 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 1.01 KP 1.02 ! LA 1.02 MK 1.00 NL 0.99 OV 0.96 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.93 HN 1.03 KP 1.04 ! LA 0.98 MK 0.98 NL 1.03 OV 1.03 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.01 KP 1.00 ! LA 0.99 MK 0.99 NL 0.97 OV 1.03 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.06 HN 1.01 KP 1.02 ! LA 1.00 MK 1.00 NL 0.99 OV 0.98 ! PT 1.00 SC 1.00 ! ! ! Fit before self-cal, rms=0.056482Jy sigma=0.934296 ! Fit after self-cal, rms=0.051288Jy sigma=0.895481 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.257 mas, bmaj=7.543 mas, bpa=-2.693 degrees ! Estimated noise=0.439691 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 = 0.000844119 Jy ! Component: 100 - total flux cleaned = 0.00100308 Jy ! Component: 150 - total flux cleaned = 0.00114027 Jy ! Component: 200 - total flux cleaned = 0.00126236 Jy ! Total flux subtracted in 200 components = 0.00126236 Jy ! Clean residual min=-0.003798 max=0.004892 Jy/beam ! Clean residual mean=0.000001 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 0.368814 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 47 components and 0.368814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051061Jy sigma=0.892158 ! Fit after self-cal, rms=0.051045Jy sigma=0.891913 ! 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=0.051045Jy sigma=0.891913 ! Fit after self-cal, rms=0.044728Jy sigma=0.799616 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.253 mas, bmaj=7.538 mas, bpa=-2.701 degrees ! Estimated noise=0.438586 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110234 Jy ! Component: 100 - total flux cleaned = 0.00137553 Jy ! Component: 150 - total flux cleaned = 0.00148173 Jy ! Component: 200 - total flux cleaned = 0.00148235 Jy ! Total flux subtracted in 200 components = 0.00148235 Jy ! Clean residual min=-0.001337 max=0.001529 Jy/beam ! Clean residual mean=-0.000002 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.370296 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 63 components and 0.370296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044644Jy sigma=0.798169 ! Fit after self-cal, rms=0.044634Jy sigma=0.797974 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 = -1.51377e-05 Jy ! Component: 100 - total flux cleaned = -1.55955e-05 Jy ! Component: 150 - total flux cleaned = 9.68908e-06 Jy ! Component: 200 - total flux cleaned = 1.08557e-05 Jy ! Total flux subtracted in 200 components = 1.08557e-05 Jy ! Clean residual min=-0.001357 max=0.001481 Jy/beam ! Clean residual mean=-0.000002 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.370307 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 72 components and 0.370307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044607Jy sigma=0.797528 ! Fit after self-cal, rms=0.044604Jy sigma=0.797473 ! 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=0.044604Jy sigma=0.797473 ! Fit after self-cal, rms=0.044589Jy sigma=0.797279 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.252 mas, bmaj=7.534 mas, bpa=-2.686 degrees ! Estimated noise=0.438658 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000636772 Jy ! Component: 100 - total flux cleaned = 0.000772067 Jy ! Component: 150 - total flux cleaned = 0.000810369 Jy ! Component: 200 - total flux cleaned = 0.000827296 Jy ! Total flux subtracted in 200 components = 0.000827296 Jy ! Clean residual min=-0.001237 max=0.001452 Jy/beam ! Clean residual mean=-0.000001 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.371134 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 78 components and 0.371134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044568Jy sigma=0.796924 ! Fit after self-cal, rms=0.044566Jy sigma=0.796891 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 (-100.5, -17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000844899 Jy ! Component: 100 - total flux cleaned = 0.000997044 Jy ! Component: 150 - total flux cleaned = 0.00110681 Jy ! Component: 200 - total flux cleaned = 0.00114585 Jy ! Total flux subtracted in 200 components = 0.00114585 Jy ! Clean residual min=-0.001162 max=0.001120 Jy/beam ! Clean residual mean=-0.000002 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.37228 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 97 components and 0.37228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044529Jy sigma=0.796209 ! Fit after self-cal, rms=0.044527Jy sigma=0.796188 ! 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=0.044527Jy sigma=0.796188 ! Fit after self-cal, rms=0.044534Jy sigma=0.796110 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.268 mas, bmaj=11.35 mas, bpa=-3.528 degrees ! Estimated noise=0.552961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.80965e-05 Jy ! Component: 100 - total flux cleaned = 0.000218089 Jy ! Component: 150 - total flux cleaned = 0.000268422 Jy ! Component: 200 - total flux cleaned = 0.000269126 Jy ! Total flux subtracted in 200 components = 0.000269126 Jy ! Clean residual min=-0.001118 max=0.001290 Jy/beam ! Clean residual mean=-0.000003 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.372549 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 118 components and 0.372549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044528Jy sigma=0.796022 ! Fit after self-cal, rms=0.044528Jy sigma=0.796007 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 = -5.5466e-05 Jy ! Component: 100 - total flux cleaned = -6.60143e-05 Jy ! Component: 150 - total flux cleaned = -8.43671e-05 Jy ! Component: 200 - total flux cleaned = -0.000110377 Jy ! Total flux subtracted in 200 components = -0.000110377 Jy ! Clean residual min=-0.001123 max=0.001299 Jy/beam ! Clean residual mean=-0.000003 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.372439 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 128 components and 0.372439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044525Jy sigma=0.795975 ! Fit after self-cal, rms=0.044524Jy sigma=0.795968 ! 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=3.252 mas, bmaj=7.532 mas, bpa=-2.676 degrees ! Estimated noise=0.43881 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.252 x 7.532 at -2.676 degrees (North through East) ! Clean map min=-0.0013513 max=0.33973 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=2.665 mas, bmaj=6.376 mas, bpa=-2.255 degrees ! Estimated noise=0.728599 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.258177 Jy ! Component: 100 - total flux cleaned = 0.318465 Jy ! Component: 150 - total flux cleaned = 0.343474 Jy ! Component: 200 - total flux cleaned = 0.356422 Jy ! Total flux subtracted in 200 components = 0.356422 Jy ! Clean residual min=-0.003195 max=0.006105 Jy/beam ! Clean residual mean=0.000007 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.356422 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.356422 Jy ! Inverting map and beam ! Estimated beam: bmin=3.252 mas, bmaj=7.532 mas, bpa=-2.676 degrees ! Estimated noise=0.43881 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 = 0.00872011 Jy ! Component: 100 - total flux cleaned = 0.0130311 Jy ! Component: 150 - total flux cleaned = 0.0143455 Jy ! Component: 200 - total flux cleaned = 0.0152109 Jy ! Total flux subtracted in 200 components = 0.0152109 Jy ! Clean residual min=-0.001419 max=0.001401 Jy/beam ! Clean residual mean=-0.000001 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.371633 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 26 components and 0.371633 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=7.268 mas, bmaj=11.35 mas, bpa=-3.528 degrees ! Estimated noise=0.552961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000725807 Jy ! Component: 100 - total flux cleaned = 0.000796301 Jy ! Component: 150 - total flux cleaned = 0.000796544 Jy ! Component: 200 - total flux cleaned = 0.00082288 Jy ! Total flux subtracted in 200 components = 0.00082288 Jy ! Clean residual min=-0.001193 max=0.001297 Jy/beam ! Clean residual mean=-0.000002 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.372455 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 = 1.5364e-07 Jy ! Component: 100 - total flux cleaned = -7.58855e-08 Jy ! Component: 150 - total flux cleaned = -5.73223e-07 Jy ! Component: 200 - total flux cleaned = -4.87155e-07 Jy ! Total flux subtracted in 200 components = -4.87155e-07 Jy ! Clean residual min=-0.001163 max=0.001273 Jy/beam ! Clean residual mean=-0.000002 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.372455 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 49 components and 0.372455 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.252 mas, bmaj=7.532 mas, bpa=-2.676 degrees ! Estimated noise=0.43881 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000243303 Jy ! Component: 100 - total flux cleaned = -0.000177884 Jy ! Component: 150 - total flux cleaned = -0.000180524 Jy ! Component: 200 - total flux cleaned = -0.000181006 Jy ! Total flux subtracted in 200 components = -0.000181006 Jy ! Clean residual min=-0.001281 max=0.001180 Jy/beam ! Clean residual mean=-0.000001 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.372274 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 67 components and 0.372274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044549Jy sigma=0.796418 ! Fit after self-cal, rms=0.044540Jy sigma=0.796261 wmodel J0733+0456_S_map.mod ! Writing 67 model components to file: J0733+0456_S_map.mod wobs J0733+0456_S_uvs.fits ! Writing UV FITS file: J0733+0456_S_uvs.fits wwins J0733+0456_S_map.win ! wwins: Wrote 3 windows to J0733+0456_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 = -0.000188707 Jy ! Component: 100 - total flux cleaned = -0.00012709 Jy ! Component: 150 - total flux cleaned = -6.79433e-05 Jy ! Component: 200 - total flux cleaned = -3.02077e-05 Jy ! Component: 250 - total flux cleaned = 6.67824e-06 Jy ! Component: 300 - total flux cleaned = 6.04998e-05 Jy ! Component: 350 - total flux cleaned = 6.06763e-05 Jy ! Component: 400 - total flux cleaned = 0.000164509 Jy ! Component: 450 - total flux cleaned = 0.000249006 Jy ! Component: 500 - total flux cleaned = 0.000298894 Jy ! Component: 550 - total flux cleaned = 0.000413019 Jy ! Component: 600 - total flux cleaned = 0.000493064 Jy ! Component: 650 - total flux cleaned = 0.000555883 Jy ! Component: 700 - total flux cleaned = 0.000555797 Jy ! Component: 750 - total flux cleaned = 0.000632402 Jy ! Component: 800 - total flux cleaned = 0.000677753 Jy ! Component: 850 - total flux cleaned = 0.000752223 Jy ! Component: 900 - total flux cleaned = 0.000811002 Jy ! Component: 950 - total flux cleaned = 0.000912568 Jy ! Component: 1000 - total flux cleaned = 0.000941233 Jy ! Component: 1050 - total flux cleaned = 0.00102619 Jy ! Component: 1100 - total flux cleaned = 0.00109644 Jy ! Component: 1150 - total flux cleaned = 0.00119341 Jy ! Component: 1200 - total flux cleaned = 0.0011936 Jy ! Component: 1250 - total flux cleaned = 0.00128853 Jy ! Component: 1300 - total flux cleaned = 0.00134175 Jy ! Component: 1350 - total flux cleaned = 0.00136805 Jy ! Component: 1400 - total flux cleaned = 0.00139418 Jy ! Component: 1450 - total flux cleaned = 0.00139413 Jy ! Component: 1500 - total flux cleaned = 0.0013685 Jy ! Component: 1550 - total flux cleaned = 0.00143214 Jy ! Component: 1600 - total flux cleaned = 0.00143202 Jy ! Component: 1650 - total flux cleaned = 0.00144443 Jy ! Component: 1700 - total flux cleaned = 0.00144452 Jy ! Component: 1750 - total flux cleaned = 0.00146915 Jy ! Component: 1800 - total flux cleaned = 0.00149335 Jy ! Component: 1850 - total flux cleaned = 0.00155324 Jy ! Component: 1900 - total flux cleaned = 0.00152938 Jy ! Component: 1950 - total flux cleaned = 0.00158832 Jy ! Component: 2000 - total flux cleaned = 0.00157639 Jy ! Component: 2050 - total flux cleaned = 0.00158794 Jy ! Component: 2100 - total flux cleaned = 0.00161104 Jy ! Component: 2150 - total flux cleaned = 0.00161119 Jy ! Component: 2200 - total flux cleaned = 0.00165648 Jy ! Component: 2250 - total flux cleaned = 0.00169038 Jy ! Component: 2300 - total flux cleaned = 0.0017238 Jy ! Component: 2350 - total flux cleaned = 0.00173489 Jy ! Component: 2400 - total flux cleaned = 0.00175686 Jy ! Component: 2450 - total flux cleaned = 0.00182213 Jy ! Component: 2500 - total flux cleaned = 0.00183283 Jy ! Component: 2550 - total flux cleaned = 0.00185423 Jy ! Component: 2600 - total flux cleaned = 0.00189672 Jy ! Component: 2650 - total flux cleaned = 0.00192835 Jy ! Component: 2700 - total flux cleaned = 0.00193869 Jy ! Component: 2750 - total flux cleaned = 0.00195962 Jy ! Component: 2800 - total flux cleaned = 0.00199046 Jy ! Component: 2850 - total flux cleaned = 0.00195985 Jy ! Component: 2900 - total flux cleaned = 0.00201073 Jy ! Component: 2950 - total flux cleaned = 0.002031 Jy ! Component: 3000 - total flux cleaned = 0.00197088 Jy ! Component: 3050 - total flux cleaned = 0.00203065 Jy ! Component: 3100 - total flux cleaned = 0.0020603 Jy ! Component: 3150 - total flux cleaned = 0.00204065 Jy ! Component: 3200 - total flux cleaned = 0.00209936 Jy ! Component: 3250 - total flux cleaned = 0.00211875 Jy ! Component: 3300 - total flux cleaned = 0.00211867 Jy ! Component: 3350 - total flux cleaned = 0.00212823 Jy ! Component: 3400 - total flux cleaned = 0.00214716 Jy ! Component: 3450 - total flux cleaned = 0.00212811 Jy ! Component: 3500 - total flux cleaned = 0.00211875 Jy ! Component: 3550 - total flux cleaned = 0.00212818 Jy ! Component: 3600 - total flux cleaned = 0.00215608 Jy ! Component: 3650 - total flux cleaned = 0.00219299 Jy ! Component: 3700 - total flux cleaned = 0.00215626 Jy ! Component: 3750 - total flux cleaned = 0.00215631 Jy ! Component: 3800 - total flux cleaned = 0.00216537 Jy ! Component: 3850 - total flux cleaned = 0.00215642 Jy ! Component: 3900 - total flux cleaned = 0.00217444 Jy ! Component: 3950 - total flux cleaned = 0.00215653 Jy ! Component: 4000 - total flux cleaned = 0.00215656 Jy ! Component: 4050 - total flux cleaned = 0.00215661 Jy ! Total flux subtracted in 4096 components = 0.00215665 Jy ! Clean residual min=-0.000512 max=0.000828 Jy/beam ! Clean residual mean=-0.000000 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.374431 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 350 components and 0.37443 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J0733+0456_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.252 x 7.532 at -2.676 degrees (North through East) ! Clean map min=-0.0012816 max=0.33958 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J0733+0456_S_map.fits wmodel /scr/pima/rv117_uvs/J0733+0456_S_map.mod ! Writing 350 model components to file: /scr/pima/rv117_uvs/J0733+0456_S_map.mod wobs /scr/pima/rv117_uvs/J0733+0456_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J0733+0456_S_uvs.fits wwins /scr/pima/rv117_uvs/J0733+0456_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rv117_uvs/J0733+0456_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.339581 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000160906 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.142151 0.142151 0.284301 0.568602 1.1372 2.27441 4.54882 9.09764 18.1953 36.3906 72.7811 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.339 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2110.44 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J0733+0456_S_dfm.log closed on Sat Dec 9 23:43:04 2017