! Started logfile: /scr/pima/bg219i_uvs/J2102-3313_S_uvs.log on Wed Apr 6 23:13:54 2016 obs /scr/pima/bg219i_uvs/J2102-3313_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J2102-3313_S_uva.fits ! AN table 1: 29 integrations on 36 of 36 possible baselines. ! AN table 2: 61 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.654321 visibilities/baseline/integration-bin. ! Found source: J2102-3313 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 8480 visibilities. select rr, 1,2,3,4,6,7,8 ! 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 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219i_uvs/J2102-3313_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 9 telescope corrections were flagged in sub-array 1. ! A total of 297 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 297 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 297 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 297 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.062835Jy sigma=17.263398 ! Fit after self-cal, rms=0.665087Jy sigma=10.645301 ! 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=2.278 mas, bmaj=8.16 mas, bpa=-11.82 degrees ! Estimated noise=0.744692 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 = 0.238021 Jy ! Component: 100 - total flux cleaned = 0.318666 Jy ! Total flux subtracted in 100 components = 0.318666 Jy ! Clean residual min=-0.016615 max=0.042703 Jy/beam ! Clean residual mean=-0.000240 rms=0.005937 Jy/beam ! Combined flux in latest and established models = 0.318666 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.318666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145378Jy sigma=2.266787 ! Fit after self-cal, rms=0.145182Jy sigma=2.265796 ! Inverting map ! Added new window around map position (-3.5, 6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0482777 Jy ! Component: 100 - total flux cleaned = 0.0807778 Jy ! Total flux subtracted in 100 components = 0.0807778 Jy ! Clean residual min=-0.010661 max=0.025136 Jy/beam ! Clean residual mean=-0.000150 rms=0.003835 Jy/beam ! Combined flux in latest and established models = 0.399444 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 35 components and 0.399444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115932Jy sigma=1.743294 ! Fit after self-cal, rms=0.115710Jy sigma=1.740121 ! Inverting map ! Added new window around map position (4, 6.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0261576 Jy ! Component: 100 - total flux cleaned = 0.0450654 Jy ! Total flux subtracted in 100 components = 0.0450654 Jy ! Clean residual min=-0.009686 max=0.016298 Jy/beam ! Clean residual mean=-0.000102 rms=0.002877 Jy/beam ! Combined flux in latest and established models = 0.44451 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 59 components and 0.44451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105022Jy sigma=1.542909 ! Fit after self-cal, rms=0.104878Jy sigma=1.540603 ! 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=2.94 mas, bmaj=9.771 mas, bpa=-11.38 degrees ! Estimated noise=0.499909 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 (-3.5, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0254434 Jy ! Component: 100 - total flux cleaned = 0.0405594 Jy ! Component: 150 - total flux cleaned = 0.0505789 Jy ! Component: 200 - total flux cleaned = 0.0575931 Jy ! Total flux subtracted in 200 components = 0.0575931 Jy ! Clean residual min=-0.010387 max=0.010925 Jy/beam ! Clean residual mean=-0.000027 rms=0.002443 Jy/beam ! Combined flux in latest and established models = 0.502103 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 116 components and 0.502103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098665Jy sigma=1.414167 ! Fit after self-cal, rms=0.098610Jy sigma=1.413726 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.94 x 9.771 at -11.38 degrees (North through East) ! Clean map min=-0.010014 max=0.31099 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.11 KP 0.98 ! LA 0.99 MK 0.97 NL 0.98 PT 0.99 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.15 KP 0.98 ! LA 0.99 MK 1.03 NL 0.96 PT 0.97 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.11 KP 0.97 ! LA 1.02 MK 1.02 NL 0.92 PT 0.99 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.05 KP 0.98 ! LA 1.01 MK 1.02 NL 1.00 PT 0.98 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! ! Fit before self-cal, rms=0.098610Jy sigma=1.413726 ! Fit after self-cal, rms=0.098701Jy sigma=1.401812 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.949 mas, bmaj=9.715 mas, bpa=-11.25 degrees ! Estimated noise=0.498955 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 = 0.00413728 Jy ! Component: 100 - total flux cleaned = 0.00480209 Jy ! Component: 150 - total flux cleaned = 0.00536999 Jy ! Component: 200 - total flux cleaned = 0.00586761 Jy ! Total flux subtracted in 200 components = 0.00586761 Jy ! Clean residual min=-0.009420 max=0.008132 Jy/beam ! Clean residual mean=-0.000020 rms=0.002211 Jy/beam ! Combined flux in latest and established models = 0.50797 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 135 components and 0.50797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098167Jy sigma=1.393839 ! Fit after self-cal, rms=0.098156Jy sigma=1.393515 ! 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=0.098156Jy sigma=1.393515 ! Fit after self-cal, rms=0.098479Jy sigma=1.393007 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.945 mas, bmaj=9.701 mas, bpa=-11.25 degrees ! Estimated noise=0.499824 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00277303 Jy ! Component: 100 - total flux cleaned = 0.00322241 Jy ! Component: 150 - total flux cleaned = 0.00342561 Jy ! Component: 200 - total flux cleaned = 0.00351993 Jy ! Total flux subtracted in 200 components = 0.00351993 Jy ! Clean residual min=-0.009226 max=0.008307 Jy/beam ! Clean residual mean=-0.000015 rms=0.002174 Jy/beam ! Combined flux in latest and established models = 0.51149 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 148 components and 0.51149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098206Jy sigma=1.389915 ! Fit after self-cal, rms=0.098197Jy sigma=1.389807 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 = 0.000409344 Jy ! Component: 100 - total flux cleaned = 0.000491779 Jy ! Component: 150 - total flux cleaned = 0.00049266 Jy ! Component: 200 - total flux cleaned = 0.000566175 Jy ! Total flux subtracted in 200 components = 0.000566175 Jy ! Clean residual min=-0.009335 max=0.008159 Jy/beam ! Clean residual mean=-0.000015 rms=0.002162 Jy/beam ! Combined flux in latest and established models = 0.512056 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 160 components and 0.512056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098037Jy sigma=1.388355 ! Fit after self-cal, rms=0.098028Jy sigma=1.388288 ! 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=0.098028Jy sigma=1.388288 ! Fit after self-cal, rms=0.098418Jy sigma=1.387997 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.943 mas, bmaj=9.69 mas, bpa=-11.24 degrees ! Estimated noise=0.50101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153569 Jy ! Component: 100 - total flux cleaned = 0.00168978 Jy ! Component: 150 - total flux cleaned = 0.00176215 Jy ! Component: 200 - total flux cleaned = 0.00182823 Jy ! Total flux subtracted in 200 components = 0.00182823 Jy ! Clean residual min=-0.009376 max=0.008247 Jy/beam ! Clean residual mean=-0.000012 rms=0.002145 Jy/beam ! Combined flux in latest and established models = 0.513884 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 175 components and 0.513884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098296Jy sigma=1.386497 ! Fit after self-cal, rms=0.098288Jy sigma=1.386434 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 = 0.000154897 Jy ! Component: 100 - total flux cleaned = 0.000156298 Jy ! Component: 150 - total flux cleaned = 0.000218284 Jy ! Component: 200 - total flux cleaned = 0.000276746 Jy ! Total flux subtracted in 200 components = 0.000276746 Jy ! Clean residual min=-0.009394 max=0.008154 Jy/beam ! Clean residual mean=-0.000012 rms=0.002137 Jy/beam ! Combined flux in latest and established models = 0.514161 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 187 components and 0.514161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098193Jy sigma=1.385489 ! Fit after self-cal, rms=0.098186Jy sigma=1.385442 ! 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=0.098186Jy sigma=1.385442 ! Fit after self-cal, rms=0.098472Jy sigma=1.385305 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.666 mas, bmaj=23.55 mas, bpa=1.581 degrees ! Estimated noise=0.656421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111596 Jy ! Component: 100 - total flux cleaned = 0.00111279 Jy ! Component: 150 - total flux cleaned = 0.00115582 Jy ! Component: 200 - total flux cleaned = 0.00115826 Jy ! Total flux subtracted in 200 components = 0.00115826 Jy ! Clean residual min=-0.011157 max=0.008479 Jy/beam ! Clean residual mean=-0.000019 rms=0.002800 Jy/beam ! Combined flux in latest and established models = 0.515319 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 193 components and 0.515319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098484Jy sigma=1.384791 ! Fit after self-cal, rms=0.098484Jy sigma=1.384699 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 = 0.000224516 Jy ! Component: 100 - total flux cleaned = 0.000266148 Jy ! Component: 150 - total flux cleaned = 0.000268435 Jy ! Component: 200 - total flux cleaned = 0.000235147 Jy ! Total flux subtracted in 200 components = 0.000235147 Jy ! Clean residual min=-0.011054 max=0.008421 Jy/beam ! Clean residual mean=-0.000017 rms=0.002796 Jy/beam ! Combined flux in latest and established models = 0.515555 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 198 components and 0.515554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098474Jy sigma=1.384717 ! Fit after self-cal, rms=0.098475Jy sigma=1.384656 ! 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=2.942 mas, bmaj=9.678 mas, bpa=-11.21 degrees ! Estimated noise=0.501745 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.942 x 9.678 at -11.21 degrees (North through East) ! Clean map min=-0.0092368 max=0.30994 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=2.279 mas, bmaj=8.074 mas, bpa=-11.58 degrees ! Estimated noise=0.748174 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.238756 Jy ! Component: 100 - total flux cleaned = 0.320406 Jy ! Component: 150 - total flux cleaned = 0.368207 Jy ! Component: 200 - total flux cleaned = 0.400535 Jy ! Total flux subtracted in 200 components = 0.400535 Jy ! Clean residual min=-0.010538 max=0.020088 Jy/beam ! Clean residual mean=-0.000147 rms=0.003678 Jy/beam ! Combined flux in latest and established models = 0.400535 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 48 model components to the UV plane model. ! The established model now contains 48 components and 0.400535 Jy ! Inverting map and beam ! Estimated beam: bmin=2.942 mas, bmaj=9.678 mas, bpa=-11.21 degrees ! Estimated noise=0.501745 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 = 0.0403603 Jy ! Component: 100 - total flux cleaned = 0.0646425 Jy ! Component: 150 - total flux cleaned = 0.0808584 Jy ! Component: 200 - total flux cleaned = 0.0924199 Jy ! Total flux subtracted in 200 components = 0.0924199 Jy ! Clean residual min=-0.008683 max=0.011181 Jy/beam ! Clean residual mean=-0.000023 rms=0.002393 Jy/beam ! Combined flux in latest and established models = 0.492954 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 117 components and 0.492954 Jy ! Inverting map ! Added new window around map position (26.5, -75). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00995681 Jy ! Component: 100 - total flux cleaned = 0.0114638 Jy ! Component: 150 - total flux cleaned = 0.0127821 Jy ! Component: 200 - total flux cleaned = 0.01417 Jy ! Total flux subtracted in 200 components = 0.01417 Jy ! Clean residual min=-0.007465 max=0.008850 Jy/beam ! Clean residual mean=-0.000002 rms=0.002016 Jy/beam ! Combined flux in latest and established models = 0.507124 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 168 components and 0.507124 Jy ! Inverting map ! Added new window around map position (-36, -83). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0039451 Jy ! Component: 100 - total flux cleaned = 0.00372939 Jy ! Component: 150 - total flux cleaned = 0.00431671 Jy ! Component: 200 - total flux cleaned = 0.00502685 Jy ! Total flux subtracted in 200 components = 0.00502685 Jy ! Clean residual min=-0.006829 max=0.006353 Jy/beam ! Clean residual mean=-0.000023 rms=0.001796 Jy/beam ! Combined flux in latest and established models = 0.512151 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 206 components and 0.512151 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=7.666 mas, bmaj=23.55 mas, bpa=1.581 degrees ! Estimated noise=0.656421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.7264e-05 Jy ! Component: 100 - total flux cleaned = -0.00035077 Jy ! Component: 150 - total flux cleaned = -0.000681114 Jy ! Component: 200 - total flux cleaned = -0.000527338 Jy ! Total flux subtracted in 200 components = -0.000527338 Jy ! Clean residual min=-0.008186 max=0.006700 Jy/beam ! Clean residual mean=-0.000041 rms=0.002301 Jy/beam ! Combined flux in latest and established models = 0.511624 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 = 0.00013587 Jy ! Component: 100 - total flux cleaned = 0.00013548 Jy ! Component: 150 - total flux cleaned = 0.000365246 Jy ! Component: 200 - total flux cleaned = 0.000471545 Jy ! Total flux subtracted in 200 components = 0.000471545 Jy ! Clean residual min=-0.008405 max=0.006725 Jy/beam ! Clean residual mean=-0.000039 rms=0.002252 Jy/beam ! Combined flux in latest and established models = 0.512096 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 249 components and 0.512096 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.942 mas, bmaj=9.678 mas, bpa=-11.21 degrees ! Estimated noise=0.501745 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000896198 Jy ! Component: 100 - total flux cleaned = -0.00104291 Jy ! Component: 150 - total flux cleaned = -0.00117289 Jy ! Component: 200 - total flux cleaned = -0.00117215 Jy ! Total flux subtracted in 200 components = -0.00117215 Jy ! Clean residual min=-0.006758 max=0.005914 Jy/beam ! Clean residual mean=-0.000018 rms=0.001638 Jy/beam ! Combined flux in latest and established models = 0.510923 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 274 components and 0.510923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095211Jy sigma=1.357010 ! Fit after self-cal, rms=0.095062Jy sigma=1.354466 wmodel /scr/pima/bg219i_uvs/J2102-3313_S_map.mod ! Writing 274 model components to file: /scr/pima/bg219i_uvs/J2102-3313_S_map.mod wobs /scr/pima/bg219i_uvs/J2102-3313_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J2102-3313_S_uvs.fits wwins /scr/pima/bg219i_uvs/J2102-3313_S_map.win ! wwins: Wrote 6 windows to /scr/pima/bg219i_uvs/J2102-3313_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 = -0.00145744 Jy ! Component: 100 - total flux cleaned = -0.00286893 Jy ! Component: 150 - total flux cleaned = -0.00418382 Jy ! Component: 200 - total flux cleaned = -0.00495128 Jy ! Component: 250 - total flux cleaned = -0.00585678 Jy ! Component: 300 - total flux cleaned = -0.00672347 Jy ! Component: 350 - total flux cleaned = -0.00764193 Jy ! Component: 400 - total flux cleaned = -0.00836707 Jy ! Component: 450 - total flux cleaned = -0.00929983 Jy ! Component: 500 - total flux cleaned = -0.0100532 Jy ! Component: 550 - total flux cleaned = -0.0108645 Jy ! Component: 600 - total flux cleaned = -0.0117258 Jy ! Component: 650 - total flux cleaned = -0.0123546 Jy ! Component: 700 - total flux cleaned = -0.0128334 Jy ! Component: 750 - total flux cleaned = -0.0134367 Jy ! Component: 800 - total flux cleaned = -0.0140918 Jy ! Component: 850 - total flux cleaned = -0.0144758 Jy ! Component: 900 - total flux cleaned = -0.0148537 Jy ! Component: 950 - total flux cleaned = -0.0152866 Jy ! Component: 1000 - total flux cleaned = -0.0154677 Jy ! Component: 1050 - total flux cleaned = -0.0156475 Jy ! Component: 1100 - total flux cleaned = -0.0158817 Jy ! Component: 1150 - total flux cleaned = -0.016113 Jy ! Component: 1200 - total flux cleaned = -0.0162839 Jy ! Component: 1250 - total flux cleaned = -0.0165636 Jy ! Component: 1300 - total flux cleaned = -0.0166735 Jy ! Component: 1350 - total flux cleaned = -0.016891 Jy ! Component: 1400 - total flux cleaned = -0.0169984 Jy ! Component: 1450 - total flux cleaned = -0.0171576 Jy ! Component: 1500 - total flux cleaned = -0.0173151 Jy ! Component: 1550 - total flux cleaned = -0.0175743 Jy ! Component: 1600 - total flux cleaned = -0.0177273 Jy ! Component: 1650 - total flux cleaned = -0.017828 Jy ! Component: 1700 - total flux cleaned = -0.0180266 Jy ! Component: 1750 - total flux cleaned = -0.0181257 Jy ! Component: 1800 - total flux cleaned = -0.0184166 Jy ! Component: 1850 - total flux cleaned = -0.0185129 Jy ! Component: 1900 - total flux cleaned = -0.0186558 Jy ! Component: 1950 - total flux cleaned = -0.0187976 Jy ! Component: 2000 - total flux cleaned = -0.0190295 Jy ! Component: 2050 - total flux cleaned = -0.0191669 Jy ! Component: 2100 - total flux cleaned = -0.0194391 Jy ! Component: 2150 - total flux cleaned = -0.019618 Jy ! Component: 2200 - total flux cleaned = -0.019795 Jy ! Component: 2250 - total flux cleaned = -0.0199708 Jy ! Component: 2300 - total flux cleaned = -0.0202314 Jy ! Component: 2350 - total flux cleaned = -0.0202749 Jy ! Component: 2400 - total flux cleaned = -0.0205729 Jy ! Component: 2450 - total flux cleaned = -0.0207418 Jy ! Component: 2500 - total flux cleaned = -0.020951 Jy ! Component: 2550 - total flux cleaned = -0.0210749 Jy ! Component: 2600 - total flux cleaned = -0.0214036 Jy ! Component: 2650 - total flux cleaned = -0.0213215 Jy ! Component: 2700 - total flux cleaned = -0.0214835 Jy ! Component: 2750 - total flux cleaned = -0.0215234 Jy ! Component: 2800 - total flux cleaned = -0.0216035 Jy ! Component: 2850 - total flux cleaned = -0.0217616 Jy ! Component: 2900 - total flux cleaned = -0.0217611 Jy ! Component: 2950 - total flux cleaned = -0.0218391 Jy ! Component: 3000 - total flux cleaned = -0.0219165 Jy ! Component: 3050 - total flux cleaned = -0.0219547 Jy ! Component: 3100 - total flux cleaned = -0.0220694 Jy ! Component: 3150 - total flux cleaned = -0.0221448 Jy ! Component: 3200 - total flux cleaned = -0.0222577 Jy ! Component: 3250 - total flux cleaned = -0.0222573 Jy ! Component: 3300 - total flux cleaned = -0.0222202 Jy ! Component: 3350 - total flux cleaned = -0.0223313 Jy ! Component: 3400 - total flux cleaned = -0.0223684 Jy ! Component: 3450 - total flux cleaned = -0.0225146 Jy ! Component: 3500 - total flux cleaned = -0.0225506 Jy ! Component: 3550 - total flux cleaned = -0.0225865 Jy ! Component: 3600 - total flux cleaned = -0.0226225 Jy ! Component: 3650 - total flux cleaned = -0.0227295 Jy ! Component: 3700 - total flux cleaned = -0.0228005 Jy ! Component: 3750 - total flux cleaned = -0.0228361 Jy ! Component: 3800 - total flux cleaned = -0.0229067 Jy ! Component: 3850 - total flux cleaned = -0.0230116 Jy ! Component: 3900 - total flux cleaned = -0.0230812 Jy ! Component: 3950 - total flux cleaned = -0.0232197 Jy ! Component: 4000 - total flux cleaned = -0.0232542 Jy ! Component: 4050 - total flux cleaned = -0.0233227 Jy ! Total flux subtracted in 4096 components = -0.0234594 Jy ! Clean residual min=-0.001777 max=0.001832 Jy/beam ! Clean residual mean=0.000006 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.487464 Jy keep ! Adding 397 model components to the UV plane model. ! The established model now contains 670 components and 0.487464 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J2102-3313_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.942 x 9.678 at -11.21 degrees (North through East) ! Clean map min=-0.0085361 max=0.30878 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J2102-3313_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.308778 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000694397 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.674656 0.674656 1.34931 2.69863 5.39725 10.7945 21.589 43.178 86.356 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.308 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 444.67 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J2102-3313_S_uvs.log closed on Wed Apr 6 23:14:00 2016