! Started logfile: /scr/pima/rdv94_uvs/J2142-0437_S_uvs.log on Mon Sep 23 22:14:14 2013 obs /scr/pima/rdv94_uvs/J2142-0437_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J2142-0437_S_uva.fits ! AN table 1: 149 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.996884 visibilities/baseline/integration-bin. ! Found source: J2142-0437 ! ! 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 2.23693e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26693e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35693e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37693e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 16636 visibilities. select RR ! 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 ![@/home/lpetrov/bin/01_muppet /scr/pima/rdv94_uvs/J2142-0437_S] 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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.035743Jy sigma=1.546059 ! Fit after self-cal, rms=0.786719Jy sigma=1.146794 ! 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=3.129 mas, bmaj=12.14 mas, bpa=-19.83 degrees ! Estimated noise=6.35216 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 = 0.173515 Jy ! Component: 100 - total flux cleaned = 0.222333 Jy ! Total flux subtracted in 100 components = 0.222333 Jy ! Clean residual min=-0.015214 max=0.022583 Jy/beam ! Clean residual mean=0.000035 rms=0.004625 Jy/beam ! Combined flux in latest and established models = 0.222333 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.222333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131674Jy sigma=0.212059 ! Fit after self-cal, rms=0.131713Jy sigma=0.211766 ! 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=3.937 mas, bmaj=12.45 mas, bpa=-18.33 degrees ! Estimated noise=3.76778 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 = 0.0358237 Jy ! Component: 100 - total flux cleaned = 0.0539024 Jy ! Component: 150 - total flux cleaned = 0.0648514 Jy ! Component: 200 - total flux cleaned = 0.0718865 Jy ! Total flux subtracted in 200 components = 0.0718865 Jy ! Clean residual min=-0.014222 max=0.026635 Jy/beam ! Clean residual mean=0.000006 rms=0.004730 Jy/beam ! Combined flux in latest and established models = 0.29422 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 45 components and 0.29422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125648Jy sigma=0.191393 ! Fit after self-cal, rms=0.125653Jy sigma=0.191120 ! Inverting map ! Added new window around map position (9.5, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0230781 Jy ! Component: 100 - total flux cleaned = 0.0319735 Jy ! Component: 150 - total flux cleaned = 0.0376906 Jy ! Component: 200 - total flux cleaned = 0.0417093 Jy ! Total flux subtracted in 200 components = 0.0417093 Jy ! Clean residual min=-0.011902 max=0.014914 Jy/beam ! Clean residual mean=-0.000004 rms=0.003183 Jy/beam ! Combined flux in latest and established models = 0.335929 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 110 components and 0.335929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122399Jy sigma=0.182506 ! Fit after self-cal, rms=0.121971Jy sigma=0.181856 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 1.01 KP 1.01 ! LA 1.23 MK 0.89 NL 0.97 OV 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.09 HN 1.03 KP 0.97 ! LA 1.11 MK 1.03 NL 1.04 OV 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.11 HN 1.02 KP 0.88 ! LA 0.92 MK 1.03 NL 1.11 OV 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.11 HN 0.90 KP 0.79 ! LA 0.76 MK 1.14 NL 1.03 OV 0.90 ! ! ! Fit before self-cal, rms=0.121971Jy sigma=0.181856 ! Fit after self-cal, rms=0.115076Jy sigma=0.165000 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.965 mas, bmaj=12.53 mas, bpa=-18.27 degrees ! Estimated noise=3.72958 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 = 0.00360141 Jy ! Component: 100 - total flux cleaned = 0.00328923 Jy ! Component: 150 - total flux cleaned = 0.00299984 Jy ! Component: 200 - total flux cleaned = 0.00251383 Jy ! Total flux subtracted in 200 components = 0.00251383 Jy ! Clean residual min=-0.005044 max=0.007697 Jy/beam ! Clean residual mean=-0.000013 rms=0.001693 Jy/beam ! Combined flux in latest and established models = 0.338443 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 140 components and 0.338443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114614Jy sigma=0.164185 ! Fit after self-cal, rms=0.114743Jy sigma=0.164008 ! 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=0.114743Jy sigma=0.164008 ! Fit after self-cal, rms=0.114296Jy sigma=0.163567 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.955 mas, bmaj=12.53 mas, bpa=-18.19 degrees ! Estimated noise=3.71389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00062277 Jy ! Component: 100 - total flux cleaned = -0.000117253 Jy ! Component: 150 - total flux cleaned = -0.000571222 Jy ! Component: 200 - total flux cleaned = -0.000960088 Jy ! Total flux subtracted in 200 components = -0.000960088 Jy ! Clean residual min=-0.005017 max=0.006421 Jy/beam ! Clean residual mean=-0.000001 rms=0.001470 Jy/beam ! Combined flux in latest and established models = 0.337483 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 169 components and 0.337483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114146Jy sigma=0.163295 ! Fit after self-cal, rms=0.114149Jy sigma=0.163275 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 (35.5, 39). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00584238 Jy ! Component: 100 - total flux cleaned = 0.00872861 Jy ! Component: 150 - total flux cleaned = 0.0107412 Jy ! Component: 200 - total flux cleaned = 0.0125135 Jy ! Total flux subtracted in 200 components = 0.0125135 Jy ! Clean residual min=-0.004798 max=0.004594 Jy/beam ! Clean residual mean=-0.000001 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.349996 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 215 components and 0.349996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113865Jy sigma=0.162668 ! Fit after self-cal, rms=0.113827Jy sigma=0.162611 ! 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=0.113827Jy sigma=0.162611 ! Fit after self-cal, rms=0.113452Jy sigma=0.162534 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.954 mas, bmaj=12.54 mas, bpa=-18.19 degrees ! Estimated noise=3.70683 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234189 Jy ! Component: 100 - total flux cleaned = 0.00355555 Jy ! Component: 150 - total flux cleaned = 0.00468143 Jy ! Component: 200 - total flux cleaned = 0.00574676 Jy ! Total flux subtracted in 200 components = 0.00574676 Jy ! Clean residual min=-0.003927 max=0.004197 Jy/beam ! Clean residual mean=-0.000001 rms=0.001021 Jy/beam ! Combined flux in latest and established models = 0.355743 Jy selfcal ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 249 components and 0.355743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113363Jy sigma=0.162360 ! Fit after self-cal, rms=0.113352Jy sigma=0.162347 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 = 0.000907505 Jy ! Component: 100 - total flux cleaned = 0.00158506 Jy ! Component: 150 - total flux cleaned = 0.00215381 Jy ! Component: 200 - total flux cleaned = 0.00273603 Jy ! Total flux subtracted in 200 components = 0.00273603 Jy ! Clean residual min=-0.003623 max=0.003803 Jy/beam ! Clean residual mean=-0.000000 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.358479 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 272 components and 0.358479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113310Jy sigma=0.162269 ! Fit after self-cal, rms=0.113307Jy sigma=0.162265 ! 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=0.113307Jy sigma=0.162265 ! Fit after self-cal, rms=0.113218Jy sigma=0.162238 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.088 mas, bmaj=13.82 mas, bpa=-9.749 degrees ! Estimated noise=3.95934 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236997 Jy ! Component: 100 - total flux cleaned = 0.00342644 Jy ! Component: 150 - total flux cleaned = 0.00427006 Jy ! Component: 200 - total flux cleaned = 0.00497278 Jy ! Total flux subtracted in 200 components = 0.00497278 Jy ! Clean residual min=-0.004276 max=0.003602 Jy/beam ! Clean residual mean=-0.000000 rms=0.001230 Jy/beam ! Combined flux in latest and established models = 0.363452 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 300 components and 0.363452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113193Jy sigma=0.162162 ! Fit after self-cal, rms=0.113189Jy sigma=0.162154 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 = 0.000875599 Jy ! Component: 100 - total flux cleaned = 0.00126756 Jy ! Component: 150 - total flux cleaned = 0.00162719 Jy ! Component: 200 - total flux cleaned = 0.00187979 Jy ! Total flux subtracted in 200 components = 0.00187979 Jy ! Clean residual min=-0.004079 max=0.003519 Jy/beam ! Clean residual mean=0.000001 rms=0.001178 Jy/beam ! Combined flux in latest and established models = 0.365332 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 331 components and 0.365332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113179Jy sigma=0.162119 ! Fit after self-cal, rms=0.113178Jy sigma=0.162117 ! 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=3.958 mas, bmaj=12.55 mas, bpa=-18.18 degrees ! Estimated noise=3.70349 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.958 x 12.55 at -18.18 degrees (North through East) ! Clean map min=-0.0032715 max=0.23056 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=3.148 mas, bmaj=12.21 mas, bpa=-19.69 degrees ! Estimated noise=6.24106 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.170003 Jy ! Component: 100 - total flux cleaned = 0.220277 Jy ! Component: 150 - total flux cleaned = 0.24847 Jy ! Component: 200 - total flux cleaned = 0.267395 Jy ! Total flux subtracted in 200 components = 0.267395 Jy ! Clean residual min=-0.009164 max=0.010834 Jy/beam ! Clean residual mean=0.000016 rms=0.002678 Jy/beam ! Combined flux in latest and established models = 0.267395 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.267395 Jy ! Inverting map and beam ! Estimated beam: bmin=3.958 mas, bmaj=12.55 mas, bpa=-18.18 degrees ! Estimated noise=3.70349 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 = 0.0209737 Jy ! Component: 100 - total flux cleaned = 0.0350175 Jy ! Component: 150 - total flux cleaned = 0.0455681 Jy ! Component: 200 - total flux cleaned = 0.0540633 Jy ! Total flux subtracted in 200 components = 0.0540633 Jy ! Clean residual min=-0.006169 max=0.007630 Jy/beam ! Clean residual mean=0.000008 rms=0.001981 Jy/beam ! Combined flux in latest and established models = 0.321458 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 90 components and 0.321458 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=8.088 mas, bmaj=13.82 mas, bpa=-9.749 degrees ! Estimated noise=3.95934 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102126 Jy ! Component: 100 - total flux cleaned = 0.0176964 Jy ! Component: 150 - total flux cleaned = 0.0225567 Jy ! Component: 200 - total flux cleaned = 0.0269707 Jy ! Total flux subtracted in 200 components = 0.0269707 Jy ! Clean residual min=-0.005324 max=0.006099 Jy/beam ! Clean residual mean=0.000006 rms=0.001754 Jy/beam ! Combined flux in latest and established models = 0.348429 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 = 0.00369054 Jy ! Component: 100 - total flux cleaned = 0.00666905 Jy ! Component: 150 - total flux cleaned = 0.00908838 Jy ! Component: 200 - total flux cleaned = 0.0109742 Jy ! Total flux subtracted in 200 components = 0.0109742 Jy ! Clean residual min=-0.004573 max=0.004691 Jy/beam ! Clean residual mean=0.000003 rms=0.001387 Jy/beam ! Combined flux in latest and established models = 0.359403 Jy ! Adding 132 model components to the UV plane model. ! The established model now contains 182 components and 0.359403 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.958 mas, bmaj=12.55 mas, bpa=-18.18 degrees ! Estimated noise=3.70349 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000499638 Jy ! Component: 100 - total flux cleaned = 0.000678242 Jy ! Component: 150 - total flux cleaned = 0.00105047 Jy ! Component: 200 - total flux cleaned = 0.00125044 Jy ! Total flux subtracted in 200 components = 0.00125044 Jy ! Clean residual min=-0.003902 max=0.003561 Jy/beam ! Clean residual mean=0.000001 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.360654 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 208 components and 0.360654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113282Jy sigma=0.162298 ! Fit after self-cal, rms=0.113244Jy sigma=0.162269 wmodel /scr/pima/rdv94_uvs/J2142-0437_S_map.mod ! Writing 208 model components to file: /scr/pima/rdv94_uvs/J2142-0437_S_map.mod wobs /scr/pima/rdv94_uvs/J2142-0437_S_uvs.fits ! Writing UV FITS file: /scr/pima/rdv94_uvs/J2142-0437_S_uvs.fits wwins /scr/pima/rdv94_uvs/J2142-0437_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv94_uvs/J2142-0437_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 = -0.00113187 Jy ! Component: 100 - total flux cleaned = -0.000961606 Jy ! Component: 150 - total flux cleaned = -0.00052886 Jy ! Component: 200 - total flux cleaned = -1.92148e-05 Jy ! Component: 250 - total flux cleaned = 0.000223651 Jy ! Component: 300 - total flux cleaned = 0.000409711 Jy ! Component: 350 - total flux cleaned = 0.000633359 Jy ! Component: 400 - total flux cleaned = 0.000805316 Jy ! Component: 450 - total flux cleaned = 0.000970576 Jy ! Component: 500 - total flux cleaned = 0.00128539 Jy ! Component: 550 - total flux cleaned = 0.00155071 Jy ! Component: 600 - total flux cleaned = 0.00191996 Jy ! Component: 650 - total flux cleaned = 0.00217184 Jy ! Component: 700 - total flux cleaned = 0.00245217 Jy ! Component: 750 - total flux cleaned = 0.00272395 Jy ! Component: 800 - total flux cleaned = 0.00298784 Jy ! Component: 850 - total flux cleaned = 0.00314893 Jy ! Component: 900 - total flux cleaned = 0.00343146 Jy ! Component: 950 - total flux cleaned = 0.00361482 Jy ! Component: 1000 - total flux cleaned = 0.00382426 Jy ! Component: 1050 - total flux cleaned = 0.00402854 Jy ! Component: 1100 - total flux cleaned = 0.00428697 Jy ! Component: 1150 - total flux cleaned = 0.00448418 Jy ! Component: 1200 - total flux cleaned = 0.00467746 Jy ! Component: 1250 - total flux cleaned = 0.00489398 Jy ! Component: 1300 - total flux cleaned = 0.00505338 Jy ! Component: 1350 - total flux cleaned = 0.00523627 Jy ! Component: 1400 - total flux cleaned = 0.00531337 Jy ! Component: 1450 - total flux cleaned = 0.00549045 Jy ! Component: 1500 - total flux cleaned = 0.00558988 Jy ! Component: 1550 - total flux cleaned = 0.00568784 Jy ! Component: 1600 - total flux cleaned = 0.00580798 Jy ! Component: 1650 - total flux cleaned = 0.00583188 Jy ! Component: 1700 - total flux cleaned = 0.00592557 Jy ! Component: 1750 - total flux cleaned = 0.00599479 Jy ! Component: 1800 - total flux cleaned = 0.00606288 Jy ! Component: 1850 - total flux cleaned = 0.00617453 Jy ! Component: 1900 - total flux cleaned = 0.00624022 Jy ! Component: 1950 - total flux cleaned = 0.0063919 Jy ! Component: 2000 - total flux cleaned = 0.00641292 Jy ! Component: 2050 - total flux cleaned = 0.00658104 Jy ! Component: 2100 - total flux cleaned = 0.00666387 Jy ! Component: 2150 - total flux cleaned = 0.00674512 Jy ! Component: 2200 - total flux cleaned = 0.00676511 Jy ! Component: 2250 - total flux cleaned = 0.00682485 Jy ! Component: 2300 - total flux cleaned = 0.00688364 Jy ! Component: 2350 - total flux cleaned = 0.00698077 Jy ! Component: 2400 - total flux cleaned = 0.00701879 Jy ! Component: 2450 - total flux cleaned = 0.00713202 Jy ! Component: 2500 - total flux cleaned = 0.00709483 Jy ! Component: 2550 - total flux cleaned = 0.00720582 Jy ! Component: 2600 - total flux cleaned = 0.00727841 Jy ! Component: 2650 - total flux cleaned = 0.00733225 Jy ! Component: 2700 - total flux cleaned = 0.00734994 Jy ! Component: 2750 - total flux cleaned = 0.0074902 Jy ! Component: 2800 - total flux cleaned = 0.00752507 Jy ! Component: 2850 - total flux cleaned = 0.00759384 Jy ! Component: 2900 - total flux cleaned = 0.00769546 Jy ! Component: 2950 - total flux cleaned = 0.00772914 Jy ! Component: 3000 - total flux cleaned = 0.00787826 Jy ! Component: 3050 - total flux cleaned = 0.00794329 Jy ! Component: 3100 - total flux cleaned = 0.00795943 Jy ! Component: 3150 - total flux cleaned = 0.00803955 Jy ! Component: 3200 - total flux cleaned = 0.00808738 Jy ! Component: 3250 - total flux cleaned = 0.00819746 Jy ! Component: 3300 - total flux cleaned = 0.0082131 Jy ! Component: 3350 - total flux cleaned = 0.0082289 Jy ! Component: 3400 - total flux cleaned = 0.00829002 Jy ! Component: 3450 - total flux cleaned = 0.00827488 Jy ! Component: 3500 - total flux cleaned = 0.00828975 Jy ! Component: 3550 - total flux cleaned = 0.00831938 Jy ! Component: 3600 - total flux cleaned = 0.00833417 Jy ! Component: 3650 - total flux cleaned = 0.00827625 Jy ! Component: 3700 - total flux cleaned = 0.00831998 Jy ! Component: 3750 - total flux cleaned = 0.00829147 Jy ! Component: 3800 - total flux cleaned = 0.00832001 Jy ! Component: 3850 - total flux cleaned = 0.00832008 Jy ! Component: 3900 - total flux cleaned = 0.00830613 Jy ! Component: 3950 - total flux cleaned = 0.00833355 Jy ! Component: 4000 - total flux cleaned = 0.00826507 Jy ! Component: 4050 - total flux cleaned = 0.0082109 Jy ! Total flux subtracted in 4096 components = 0.00817045 Jy ! Clean residual min=-0.000788 max=0.000838 Jy/beam ! Clean residual mean=0.000000 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.368824 Jy keep ! Adding 336 model components to the UV plane model. ! The established model now contains 544 components and 0.368824 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv94_uvs/J2142-0437_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.958 x 12.55 at -18.18 degrees (North through East) ! Clean map min=-0.0021144 max=0.23007 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J2142-0437_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.230066 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000264475 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.344868 0.344868 0.689735 1.37947 2.75894 5.51788 11.0358 22.0715 44.1431 88.2861 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.23 quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J2142-0437_S_uvs.log closed on Mon Sep 23 22:14:20 2013