! Started logfile: /scr/pima/rv100_uvs/J0952+3512_S_uvs.log on Mon Feb 29 13:26:54 2016 obs /scr/pima/rv100_uvs/J0952+3512_S_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J0952+3512_S_uva.fits ! AN table 1: 54 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.299824 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0952+3512 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 1360 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/rv100_uvs/J0952+3512_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 200 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 200 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 200 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 200 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015689Jy sigma=9.716198 ! Fit after self-cal, rms=0.811308Jy sigma=7.693326 ! 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=3.077 mas, bmaj=5.232 mas, bpa=-9.749 degrees ! Estimated noise=3.30859 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 = 0.144044 Jy ! Component: 100 - total flux cleaned = 0.183745 Jy ! Total flux subtracted in 100 components = 0.183745 Jy ! Clean residual min=-0.012859 max=0.018342 Jy/beam ! Clean residual mean=0.000056 rms=0.003201 Jy/beam ! Combined flux in latest and established models = 0.183745 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.183745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063625Jy sigma=0.584122 ! Fit after self-cal, rms=0.063580Jy sigma=0.583096 ! 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=3.523 mas, bmaj=6.155 mas, bpa=-7.213 degrees ! Estimated noise=2.22336 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 (2.5, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0241673 Jy ! Component: 100 - total flux cleaned = 0.0379238 Jy ! Component: 150 - total flux cleaned = 0.0469451 Jy ! Component: 200 - total flux cleaned = 0.0530842 Jy ! Total flux subtracted in 200 components = 0.0530842 Jy ! Clean residual min=-0.005903 max=0.007334 Jy/beam ! Clean residual mean=0.000054 rms=0.001650 Jy/beam ! Combined flux in latest and established models = 0.236829 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 53 components and 0.236829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054485Jy sigma=0.464274 ! Fit after self-cal, rms=0.053820Jy sigma=0.458506 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.523 x 6.155 at -7.213 degrees (North through East) ! Clean map min=-0.005933 max=0.18125 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. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 0.98 LA 0.96 MK 1.05 NL 1.05 ! OV 1.00 PT 0.97 SC 1.06 ! ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 0.98 LA 0.97 MK 1.05 NL 1.07 ! OV 0.99 PT 0.97 SC 0.95 ! ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 1.00 LA 1.00 MK 1.04 NL 1.08 ! OV 0.96 PT 0.95 SC 0.98 ! ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 0.97 LA 0.97 MK 0.95 NL 1.08 ! OV 0.97 PT 0.99 SC 1.00 ! ! ! Fit before self-cal, rms=0.053820Jy sigma=0.458506 ! Fit after self-cal, rms=0.053195Jy sigma=0.451103 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.669 mas, bmaj=5.923 mas, bpa=-3.851 degrees ! Estimated noise=2.33137 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 = 0.00268865 Jy ! Component: 100 - total flux cleaned = 0.0029235 Jy ! Component: 150 - total flux cleaned = 0.00266836 Jy ! Component: 200 - total flux cleaned = 0.00252919 Jy ! Total flux subtracted in 200 components = 0.00252919 Jy ! Clean residual min=-0.004455 max=0.005088 Jy/beam ! Clean residual mean=0.000045 rms=0.001191 Jy/beam ! Combined flux in latest and established models = 0.239358 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.239358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052653Jy sigma=0.445964 ! Fit after self-cal, rms=0.052571Jy sigma=0.445109 ! 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=0.052571Jy sigma=0.445109 ! Fit after self-cal, rms=0.052167Jy sigma=0.440580 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.665 mas, bmaj=5.872 mas, bpa=-4.005 degrees ! Estimated noise=2.31437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141788 Jy ! Component: 100 - total flux cleaned = 0.00135609 Jy ! Component: 150 - total flux cleaned = 0.00125294 Jy ! Component: 200 - total flux cleaned = 0.00112266 Jy ! Total flux subtracted in 200 components = 0.00112266 Jy ! Clean residual min=-0.003604 max=0.003862 Jy/beam ! Clean residual mean=0.000032 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.240481 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 93 components and 0.240481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052022Jy sigma=0.439154 ! Fit after self-cal, rms=0.052001Jy sigma=0.438859 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 = 0.000283276 Jy ! Component: 100 - total flux cleaned = 0.000242104 Jy ! Component: 150 - total flux cleaned = 0.000166051 Jy ! Component: 200 - total flux cleaned = 0.000131092 Jy ! Total flux subtracted in 200 components = 0.000131092 Jy ! Clean residual min=-0.003524 max=0.003825 Jy/beam ! Clean residual mean=0.000031 rms=0.000959 Jy/beam ! Combined flux in latest and established models = 0.240612 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 98 components and 0.240612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051929Jy sigma=0.438264 ! Fit after self-cal, rms=0.051915Jy sigma=0.438149 ! 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=0.051915Jy sigma=0.438149 ! Fit after self-cal, rms=0.051416Jy sigma=0.435724 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.665 mas, bmaj=5.858 mas, bpa=-4.114 degrees ! Estimated noise=2.3024 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000398778 Jy ! Component: 100 - total flux cleaned = 0.000355542 Jy ! Component: 150 - total flux cleaned = 0.00031793 Jy ! Component: 200 - total flux cleaned = 0.000255283 Jy ! Total flux subtracted in 200 components = 0.000255283 Jy ! Clean residual min=-0.003158 max=0.003361 Jy/beam ! Clean residual mean=0.000032 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.240867 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 104 components and 0.240867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051356Jy sigma=0.435201 ! Fit after self-cal, rms=0.051350Jy sigma=0.435114 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 = 0.000100598 Jy ! Component: 100 - total flux cleaned = 4.0255e-05 Jy ! Component: 150 - total flux cleaned = 1.31886e-05 Jy ! Component: 200 - total flux cleaned = -1.16593e-05 Jy ! Total flux subtracted in 200 components = -1.16593e-05 Jy ! Clean residual min=-0.003118 max=0.003276 Jy/beam ! Clean residual mean=0.000032 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.240855 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 107 components and 0.240855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051315Jy sigma=0.434852 ! Fit after self-cal, rms=0.051312Jy sigma=0.434807 ! 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=0.051312Jy sigma=0.434807 ! Fit after self-cal, rms=0.051115Jy sigma=0.434497 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.297 mas, bmaj=14.55 mas, bpa=-15.32 degrees ! Estimated noise=2.7915 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000444694 Jy ! Component: 100 - total flux cleaned = -0.000600657 Jy ! Component: 150 - total flux cleaned = -0.000708663 Jy ! Component: 200 - total flux cleaned = -0.000804132 Jy ! Total flux subtracted in 200 components = -0.000804132 Jy ! Clean residual min=-0.003013 max=0.003333 Jy/beam ! Clean residual mean=0.000064 rms=0.000981 Jy/beam ! Combined flux in latest and established models = 0.240051 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 119 components and 0.240051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051093Jy sigma=0.434369 ! Fit after self-cal, rms=0.051088Jy sigma=0.434312 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 = 4.95031e-05 Jy ! Component: 100 - total flux cleaned = -3.32726e-05 Jy ! Component: 150 - total flux cleaned = -0.000121383 Jy ! Component: 200 - total flux cleaned = -0.000199166 Jy ! Total flux subtracted in 200 components = -0.000199166 Jy ! Clean residual min=-0.003064 max=0.003292 Jy/beam ! Clean residual mean=0.000065 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 0.239852 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 124 components and 0.239852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051076Jy sigma=0.434222 ! Fit after self-cal, rms=0.051071Jy sigma=0.434186 ! 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=3.668 mas, bmaj=5.846 mas, bpa=-4.063 degrees ! Estimated noise=2.29688 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.668 x 5.846 at -4.063 degrees (North through East) ! Clean map min=-0.0029329 max=0.17579 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=3.169 mas, bmaj=4.897 mas, bpa=-6.364 degrees ! Estimated noise=3.55609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.138642 Jy ! Component: 100 - total flux cleaned = 0.180503 Jy ! Component: 150 - total flux cleaned = 0.20047 Jy ! Component: 200 - total flux cleaned = 0.212994 Jy ! Total flux subtracted in 200 components = 0.212994 Jy ! Clean residual min=-0.008022 max=0.008861 Jy/beam ! Clean residual mean=0.000031 rms=0.002039 Jy/beam ! Combined flux in latest and established models = 0.212994 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.212994 Jy ! Inverting map and beam ! Estimated beam: bmin=3.668 mas, bmaj=5.846 mas, bpa=-4.063 degrees ! Estimated noise=2.29688 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 = 0.0108371 Jy ! Component: 100 - total flux cleaned = 0.0172877 Jy ! Component: 150 - total flux cleaned = 0.0213252 Jy ! Component: 200 - total flux cleaned = 0.0239405 Jy ! Total flux subtracted in 200 components = 0.0239405 Jy ! Clean residual min=-0.003725 max=0.003849 Jy/beam ! Clean residual mean=0.000040 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.236934 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 54 components and 0.236934 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=9.297 mas, bmaj=14.55 mas, bpa=-15.32 degrees ! Estimated noise=2.7915 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128625 Jy ! Component: 100 - total flux cleaned = 0.00171141 Jy ! Component: 150 - total flux cleaned = 0.00203016 Jy ! Component: 200 - total flux cleaned = 0.00223956 Jy ! Total flux subtracted in 200 components = 0.00223956 Jy ! Clean residual min=-0.003198 max=0.003515 Jy/beam ! Clean residual mean=0.000069 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.239174 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 = 0.000167944 Jy ! Component: 100 - total flux cleaned = 0.000284234 Jy ! Component: 150 - total flux cleaned = 0.000398501 Jy ! Component: 200 - total flux cleaned = 0.000397506 Jy ! Total flux subtracted in 200 components = 0.000397506 Jy ! Clean residual min=-0.003088 max=0.003428 Jy/beam ! Clean residual mean=0.000067 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.239571 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 73 components and 0.239571 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.668 mas, bmaj=5.846 mas, bpa=-4.063 degrees ! Estimated noise=2.29688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000300776 Jy ! Component: 100 - total flux cleaned = -0.000430778 Jy ! Component: 150 - total flux cleaned = -0.000234002 Jy ! Component: 200 - total flux cleaned = -6.6353e-05 Jy ! Total flux subtracted in 200 components = -6.6353e-05 Jy ! Clean residual min=-0.003074 max=0.003481 Jy/beam ! Clean residual mean=0.000035 rms=0.000845 Jy/beam ! Combined flux in latest and established models = 0.239505 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 87 components and 0.239505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051169Jy sigma=0.435163 ! Fit after self-cal, rms=0.051122Jy sigma=0.434808 wmodel /scr/pima/rv100_uvs/J0952+3512_S_map.mod ! Writing 87 model components to file: /scr/pima/rv100_uvs/J0952+3512_S_map.mod wobs /scr/pima/rv100_uvs/J0952+3512_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J0952+3512_S_uvs.fits wwins /scr/pima/rv100_uvs/J0952+3512_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv100_uvs/J0952+3512_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 = 0.00056477 Jy ! Component: 100 - total flux cleaned = 0.000731503 Jy ! Component: 150 - total flux cleaned = 0.00104757 Jy ! Component: 200 - total flux cleaned = 0.00129906 Jy ! Component: 250 - total flux cleaned = 0.00149391 Jy ! Component: 300 - total flux cleaned = 0.00163441 Jy ! Component: 350 - total flux cleaned = 0.00168033 Jy ! Component: 400 - total flux cleaned = 0.00172517 Jy ! Component: 450 - total flux cleaned = 0.00172582 Jy ! Component: 500 - total flux cleaned = 0.00197327 Jy ! Component: 550 - total flux cleaned = 0.00201309 Jy ! Component: 600 - total flux cleaned = 0.00209227 Jy ! Component: 650 - total flux cleaned = 0.00213112 Jy ! Component: 700 - total flux cleaned = 0.00216846 Jy ! Component: 750 - total flux cleaned = 0.00220404 Jy ! Component: 800 - total flux cleaned = 0.00213279 Jy ! Component: 850 - total flux cleaned = 0.00195859 Jy ! Component: 900 - total flux cleaned = 0.00195866 Jy ! Component: 950 - total flux cleaned = 0.00189137 Jy ! Component: 1000 - total flux cleaned = 0.00182519 Jy ! Component: 1050 - total flux cleaned = 0.00166299 Jy ! Component: 1100 - total flux cleaned = 0.00153587 Jy ! Component: 1150 - total flux cleaned = 0.00147309 Jy ! Component: 1200 - total flux cleaned = 0.00147285 Jy ! Component: 1250 - total flux cleaned = 0.00141199 Jy ! Component: 1300 - total flux cleaned = 0.00129152 Jy ! Component: 1350 - total flux cleaned = 0.00120248 Jy ! Component: 1400 - total flux cleaned = 0.00114426 Jy ! Component: 1450 - total flux cleaned = 0.00102991 Jy ! Component: 1500 - total flux cleaned = 0.00100195 Jy ! Component: 1550 - total flux cleaned = 0.000918336 Jy ! Component: 1600 - total flux cleaned = 0.00083559 Jy ! Component: 1650 - total flux cleaned = 0.000754294 Jy ! Component: 1700 - total flux cleaned = 0.000673773 Jy ! Component: 1750 - total flux cleaned = 0.00056802 Jy ! Component: 1800 - total flux cleaned = 0.000463273 Jy ! Component: 1850 - total flux cleaned = 0.000308331 Jy ! Component: 1900 - total flux cleaned = 0.000206808 Jy ! Component: 1950 - total flux cleaned = 0.000131177 Jy ! Component: 2000 - total flux cleaned = 5.6439e-05 Jy ! Component: 2050 - total flux cleaned = -6.73444e-05 Jy ! Component: 2100 - total flux cleaned = -0.000165171 Jy ! Component: 2150 - total flux cleaned = -0.00023781 Jy ! Component: 2200 - total flux cleaned = -0.000285911 Jy ! Component: 2250 - total flux cleaned = -0.000309769 Jy ! Component: 2300 - total flux cleaned = -0.000451051 Jy ! Component: 2350 - total flux cleaned = -0.000404491 Jy ! Component: 2400 - total flux cleaned = -0.000473547 Jy ! Component: 2450 - total flux cleaned = -0.0004965 Jy ! Component: 2500 - total flux cleaned = -0.00049661 Jy ! Component: 2550 - total flux cleaned = -0.000519193 Jy ! Component: 2600 - total flux cleaned = -0.000519279 Jy ! Component: 2650 - total flux cleaned = -0.000475153 Jy ! Component: 2700 - total flux cleaned = -0.000519405 Jy ! Component: 2750 - total flux cleaned = -0.000497396 Jy ! Component: 2800 - total flux cleaned = -0.000453909 Jy ! Component: 2850 - total flux cleaned = -0.000518296 Jy ! Component: 2900 - total flux cleaned = -0.000496735 Jy ! Component: 2950 - total flux cleaned = -0.00045436 Jy ! Component: 3000 - total flux cleaned = -0.00047568 Jy ! Component: 3050 - total flux cleaned = -0.000496697 Jy ! Component: 3100 - total flux cleaned = -0.000517458 Jy ! Component: 3150 - total flux cleaned = -0.000496644 Jy ! Component: 3200 - total flux cleaned = -0.000537669 Jy ! Component: 3250 - total flux cleaned = -0.000517134 Jy ! Component: 3300 - total flux cleaned = -0.000557745 Jy ! Component: 3350 - total flux cleaned = -0.000537584 Jy ! Component: 3400 - total flux cleaned = -0.000497627 Jy ! Component: 3450 - total flux cleaned = -0.000517621 Jy ! Component: 3500 - total flux cleaned = -0.00055721 Jy ! Component: 3550 - total flux cleaned = -0.000537541 Jy ! Component: 3600 - total flux cleaned = -0.000557126 Jy ! Component: 3650 - total flux cleaned = -0.000498721 Jy ! Component: 3700 - total flux cleaned = -0.000537588 Jy ! Component: 3750 - total flux cleaned = -0.00061486 Jy ! Component: 3800 - total flux cleaned = -0.000576198 Jy ! Component: 3850 - total flux cleaned = -0.000595306 Jy ! Component: 3900 - total flux cleaned = -0.000614378 Jy ! Component: 3950 - total flux cleaned = -0.000614284 Jy ! Component: 4000 - total flux cleaned = -0.000633168 Jy ! Component: 4050 - total flux cleaned = -0.000633164 Jy ! Total flux subtracted in 4096 components = -0.000633104 Jy ! Clean residual min=-0.001343 max=0.001037 Jy/beam ! Clean residual mean=0.000022 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.238872 Jy keep ! Adding 210 model components to the UV plane model. ! The established model now contains 297 components and 0.238872 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J0952+3512_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.668 x 5.846 at -4.063 degrees (North through East) ! Clean map min=-0.0022739 max=0.17525 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J0952+3512_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.17525 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000301397 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.515942 0.515942 1.03188 2.06377 4.12753 8.25507 16.5101 33.0203 66.0406 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.175 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 581.46 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J0952+3512_S_uvs.log closed on Mon Feb 29 13:26:58 2016