! Started logfile: /g0/scr/pima/npcsb_uvs/J0555+3948_S_uvs.log on Sat Oct 5 18:57:06 2013 obs /g0/scr/pima/npcsb_uvs/J0555+3948_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J0555+3948_S_uva.fits ! AN table 1: 23 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0555+3948 ! ! 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 0 lines of history. ! ! Reading 4140 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 /g0/scr/pima/npcsb_uvs/J0555+3948_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.417228Jy sigma=88.561295 ! Fit after self-cal, rms=2.275782Jy sigma=60.585306 ! 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=2.862 mas, bmaj=8.956 mas, bpa=-34.73 degrees ! Estimated noise=0.78605 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 = 2.47161 Jy ! Component: 100 - total flux cleaned = 3.03096 Jy ! Total flux subtracted in 100 components = 3.03096 Jy ! Clean residual min=-0.127504 max=0.200953 Jy/beam ! Clean residual mean=0.000596 rms=0.040782 Jy/beam ! Combined flux in latest and established models = 3.03096 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 3.03096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.655077Jy sigma=17.198841 ! Fit after self-cal, rms=0.655082Jy sigma=17.198771 ! 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=3.529 mas, bmaj=8.934 mas, bpa=-34.54 degrees ! Estimated noise=0.448658 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 = 0.285695 Jy ! Component: 100 - total flux cleaned = 0.451603 Jy ! Component: 150 - total flux cleaned = 0.558442 Jy ! Component: 200 - total flux cleaned = 0.633436 Jy ! Total flux subtracted in 200 components = 0.633436 Jy ! Clean residual min=-0.106469 max=0.121431 Jy/beam ! Clean residual mean=0.000429 rms=0.029612 Jy/beam ! Combined flux in latest and established models = 3.6644 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 25 components and 3.6644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.537825Jy sigma=13.057312 ! Fit after self-cal, rms=0.537831Jy sigma=13.057211 ! 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 0.90 FD 1.00 HN 0.96 KP 1.00 ! LA 1.10 MK 0.95 NL 1.14 OV 1.00 ! PT 1.10 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 0.98 KP 0.98 ! LA 1.05 MK 1.04 NL 1.20 OV 1.00 ! PT 1.02 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.03 HN 0.99 KP 0.97 ! LA 0.83 MK 1.05 NL 1.27 OV 1.01 ! PT 1.09 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 0.94 KP 0.90 ! LA 0.72 MK 1.05 NL 1.21 OV 0.86 ! PT 0.96 SC 1.05 ! ! ! Fit before self-cal, rms=0.537831Jy sigma=13.057211 ! Fit after self-cal, rms=0.251057Jy sigma=4.804198 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.554 mas, bmaj=8.936 mas, bpa=-34.39 degrees ! Estimated noise=0.446319 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 = -0.0608409 Jy ! Component: 100 - total flux cleaned = -0.0639239 Jy ! Component: 150 - total flux cleaned = -0.0674496 Jy ! Component: 200 - total flux cleaned = -0.0702337 Jy ! Total flux subtracted in 200 components = -0.0702337 Jy ! Clean residual min=-0.047045 max=0.027190 Jy/beam ! Clean residual mean=-0.000005 rms=0.007719 Jy/beam ! Combined flux in latest and established models = 3.59416 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 3.59416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.226539Jy sigma=4.282656 ! Fit after self-cal, rms=0.226572Jy sigma=4.282012 ! 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=0.226572Jy sigma=4.282012 ! Fit after self-cal, rms=0.216228Jy sigma=4.110460 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.559 mas, bmaj=8.929 mas, bpa=-34.34 degrees ! Estimated noise=0.445246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0401224 Jy ! Component: 100 - total flux cleaned = -0.0431106 Jy ! Component: 150 - total flux cleaned = -0.0452202 Jy ! Component: 200 - total flux cleaned = -0.0469358 Jy ! Total flux subtracted in 200 components = -0.0469358 Jy ! Clean residual min=-0.029396 max=0.018303 Jy/beam ! Clean residual mean=-0.000011 rms=0.005426 Jy/beam ! Combined flux in latest and established models = 3.54723 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 38 components and 3.54723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204756Jy sigma=3.881070 ! Fit after self-cal, rms=0.204761Jy sigma=3.881040 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 = -0.00142385 Jy ! Component: 100 - total flux cleaned = -0.00259253 Jy ! Component: 150 - total flux cleaned = -0.00225508 Jy ! Component: 200 - total flux cleaned = -0.00195807 Jy ! Total flux subtracted in 200 components = -0.00195807 Jy ! Clean residual min=-0.025956 max=0.018741 Jy/beam ! Clean residual mean=-0.000011 rms=0.005287 Jy/beam ! Combined flux in latest and established models = 3.54527 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 3.54527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203000Jy sigma=3.849927 ! Fit after self-cal, rms=0.202999Jy sigma=3.849901 ! 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=0.202999Jy sigma=3.849901 ! Fit after self-cal, rms=0.196692Jy sigma=3.750625 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.561 mas, bmaj=8.925 mas, bpa=-34.3 degrees ! Estimated noise=0.444842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0228901 Jy ! Component: 100 - total flux cleaned = -0.0278405 Jy ! Component: 150 - total flux cleaned = -0.029353 Jy ! Component: 200 - total flux cleaned = -0.0315341 Jy ! Total flux subtracted in 200 components = -0.0315341 Jy ! Clean residual min=-0.017740 max=0.014007 Jy/beam ! Clean residual mean=-0.000011 rms=0.003949 Jy/beam ! Combined flux in latest and established models = 3.51374 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 48 components and 3.51374 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192747Jy sigma=3.680972 ! Fit after self-cal, rms=0.192751Jy sigma=3.680943 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 = -0.00153355 Jy ! Component: 100 - total flux cleaned = -0.00261774 Jy ! Component: 150 - total flux cleaned = -0.00318855 Jy ! Component: 200 - total flux cleaned = -0.00336111 Jy ! Total flux subtracted in 200 components = -0.00336111 Jy ! Clean residual min=-0.017340 max=0.014565 Jy/beam ! Clean residual mean=-0.000007 rms=0.003877 Jy/beam ! Combined flux in latest and established models = 3.51037 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 58 components and 3.51037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192177Jy sigma=3.671899 ! Fit after self-cal, rms=0.192175Jy sigma=3.671889 ! 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=0.192175Jy sigma=3.671889 ! Fit after self-cal, rms=0.189806Jy sigma=3.632334 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.016 mas, bmaj=9.938 mas, bpa=-28.52 degrees ! Estimated noise=0.503088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0127588 Jy ! Component: 100 - total flux cleaned = -0.0180092 Jy ! Component: 150 - total flux cleaned = -0.0186911 Jy ! Component: 200 - total flux cleaned = -0.0192798 Jy ! Total flux subtracted in 200 components = -0.0192798 Jy ! Clean residual min=-0.017278 max=0.009992 Jy/beam ! Clean residual mean=-0.000022 rms=0.003476 Jy/beam ! Combined flux in latest and established models = 3.4911 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 75 components and 3.4911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188705Jy sigma=3.625550 ! Fit after self-cal, rms=0.188708Jy sigma=3.625540 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 = -0.000521555 Jy ! Component: 100 - total flux cleaned = -0.000886919 Jy ! Component: 150 - total flux cleaned = -0.00129271 Jy ! Component: 200 - total flux cleaned = -0.00158167 Jy ! Total flux subtracted in 200 components = -0.00158167 Jy ! Clean residual min=-0.016620 max=0.009996 Jy/beam ! Clean residual mean=-0.000019 rms=0.003434 Jy/beam ! Combined flux in latest and established models = 3.48951 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 77 components and 3.48951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188513Jy sigma=3.625943 ! Fit after self-cal, rms=0.188514Jy sigma=3.625943 ! 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=3.561 mas, bmaj=8.928 mas, bpa=-34.28 degrees ! Estimated noise=0.444245 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.561 x 8.928 at -34.28 degrees (North through East) ! Clean map min=-0.014739 max=3.1866 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188514Jy sigma=3.625943 ! Fit after self-cal, rms=0.099078Jy sigma=2.176040 ! Inverting map and beam ! Estimated beam: bmin=3.566 mas, bmaj=8.931 mas, bpa=-34.27 degrees ! Estimated noise=0.444439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0105465 Jy ! Component: 100 - total flux cleaned = -0.0168027 Jy ! Component: 150 - total flux cleaned = -0.0184855 Jy ! Component: 200 - total flux cleaned = -0.0192796 Jy ! Total flux subtracted in 200 components = -0.0192796 Jy ! Clean residual min=-0.012772 max=0.009013 Jy/beam ! Clean residual mean=-0.000008 rms=0.002406 Jy/beam ! Combined flux in latest and established models = 3.47023 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 83 components and 3.47023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097483Jy sigma=2.145732 ! Fit after self-cal, rms=0.097480Jy sigma=2.145722 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000431688 Jy ! Component: 100 - total flux cleaned = -0.000680447 Jy ! Component: 150 - total flux cleaned = -0.000915887 Jy ! Component: 200 - total flux cleaned = -0.00113822 Jy ! Total flux subtracted in 200 components = -0.00113822 Jy ! Clean residual min=-0.012330 max=0.008658 Jy/beam ! Clean residual mean=-0.000007 rms=0.002373 Jy/beam ! Combined flux in latest and established models = 3.4691 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 88 components and 3.4691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097151Jy sigma=2.139476 ! Fit after self-cal, rms=0.097150Jy sigma=2.139470 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097150Jy sigma=2.139470 ! Fit after self-cal, rms=0.096005Jy sigma=2.124396 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=2.886 mas, bmaj=8.935 mas, bpa=-34.53 degrees ! Estimated noise=0.784193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.46578 Jy ! Component: 100 - total flux cleaned = 3.01582 Jy ! Component: 150 - total flux cleaned = 3.21066 Jy ! Component: 200 - total flux cleaned = 3.29844 Jy ! Total flux subtracted in 200 components = 3.29844 Jy ! Clean residual min=-0.024419 max=0.037800 Jy/beam ! Clean residual mean=0.000115 rms=0.006853 Jy/beam ! Combined flux in latest and established models = 3.29844 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 8 model components to the UV plane model. ! The established model now contains 8 components and 3.29844 Jy ! Inverting map and beam ! Estimated beam: bmin=3.569 mas, bmaj=8.932 mas, bpa=-34.26 degrees ! Estimated noise=0.444218 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 = 0.0479864 Jy ! Component: 100 - total flux cleaned = 0.07717 Jy ! Component: 150 - total flux cleaned = 0.0971234 Jy ! Component: 200 - total flux cleaned = 0.111348 Jy ! Total flux subtracted in 200 components = 0.111348 Jy ! Clean residual min=-0.012554 max=0.016273 Jy/beam ! Clean residual mean=0.000052 rms=0.003141 Jy/beam ! Combined flux in latest and established models = 3.40979 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 34 components and 3.40979 Jy ! Inverting map ! Added new window around map position (-5.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0128035 Jy ! Component: 100 - total flux cleaned = 0.0162589 Jy ! Component: 150 - total flux cleaned = 0.0177256 Jy ! Component: 200 - total flux cleaned = 0.0187088 Jy ! Total flux subtracted in 200 components = 0.0187088 Jy ! Clean residual min=-0.010765 max=0.012203 Jy/beam ! Clean residual mean=0.000026 rms=0.002330 Jy/beam ! Combined flux in latest and established models = 3.4285 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 52 components and 3.4285 Jy ! Inverting map ! Added new window around map position (6, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00520052 Jy ! Component: 100 - total flux cleaned = 0.00418423 Jy ! Component: 150 - total flux cleaned = 0.00359195 Jy ! Component: 200 - total flux cleaned = 0.0033197 Jy ! Total flux subtracted in 200 components = 0.0033197 Jy ! Clean residual min=-0.008646 max=0.006194 Jy/beam ! Clean residual mean=0.000021 rms=0.001842 Jy/beam ! Combined flux in latest and established models = 3.43182 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 73 components and 3.43182 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=8.037 mas, bmaj=9.951 mas, bpa=-28.24 degrees ! Estimated noise=0.501724 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.004269 Jy ! Component: 100 - total flux cleaned = 0.00549741 Jy ! Component: 150 - total flux cleaned = 0.00588932 Jy ! Component: 200 - total flux cleaned = 0.00612604 Jy ! Total flux subtracted in 200 components = 0.00612604 Jy ! Clean residual min=-0.007604 max=0.006684 Jy/beam ! Clean residual mean=0.000020 rms=0.001989 Jy/beam ! Combined flux in latest and established models = 3.43794 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 = -0.000105913 Jy ! Component: 100 - total flux cleaned = -3.14718e-06 Jy ! Component: 150 - total flux cleaned = -0.000101168 Jy ! Component: 200 - total flux cleaned = -0.000102222 Jy ! Total flux subtracted in 200 components = -0.000102222 Jy ! Clean residual min=-0.007600 max=0.006608 Jy/beam ! Clean residual mean=0.000018 rms=0.001939 Jy/beam ! Combined flux in latest and established models = 3.43784 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 135 components and 3.43784 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.569 mas, bmaj=8.932 mas, bpa=-34.26 degrees ! Estimated noise=0.444218 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00501204 Jy ! Component: 100 - total flux cleaned = -0.00594864 Jy ! Component: 150 - total flux cleaned = -0.00594316 Jy ! Component: 200 - total flux cleaned = -0.00610023 Jy ! Total flux subtracted in 200 components = -0.00610023 Jy ! Clean residual min=-0.007295 max=0.005516 Jy/beam ! Clean residual mean=0.000016 rms=0.001639 Jy/beam ! Combined flux in latest and established models = 3.43174 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 148 components and 3.43174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094329Jy sigma=2.071791 ! Fit after self-cal, rms=0.094308Jy sigma=2.071490 wmodel /g0/scr/pima/npcsb_uvs/J0555+3948_S_map.mod ! Writing 148 model components to file: /g0/scr/pima/npcsb_uvs/J0555+3948_S_map.mod wobs /g0/scr/pima/npcsb_uvs/J0555+3948_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J0555+3948_S_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J0555+3948_S_map.win ! wwins: Wrote 3 windows to /g0/scr/pima/npcsb_uvs/J0555+3948_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 = -0.00336901 Jy ! Component: 100 - total flux cleaned = -0.00639403 Jy ! Component: 150 - total flux cleaned = -0.00916144 Jy ! Component: 200 - total flux cleaned = -0.0117288 Jy ! Component: 250 - total flux cleaned = -0.0138483 Jy ! Component: 300 - total flux cleaned = -0.0157685 Jy ! Component: 350 - total flux cleaned = -0.0176897 Jy ! Component: 400 - total flux cleaned = -0.0195277 Jy ! Component: 450 - total flux cleaned = -0.0210537 Jy ! Component: 500 - total flux cleaned = -0.0226024 Jy ! Component: 550 - total flux cleaned = -0.0239493 Jy ! Component: 600 - total flux cleaned = -0.0253951 Jy ! Component: 650 - total flux cleaned = -0.0265841 Jy ! Component: 700 - total flux cleaned = -0.0278718 Jy ! Component: 750 - total flux cleaned = -0.0291197 Jy ! Component: 800 - total flux cleaned = -0.0303305 Jy ! Component: 850 - total flux cleaned = -0.0313222 Jy ! Component: 900 - total flux cleaned = -0.0325286 Jy ! Component: 950 - total flux cleaned = -0.0335858 Jy ! Component: 1000 - total flux cleaned = -0.0345599 Jy ! Component: 1050 - total flux cleaned = -0.0353999 Jy ! Component: 1100 - total flux cleaned = -0.0362223 Jy ! Component: 1150 - total flux cleaned = -0.0369734 Jy ! Component: 1200 - total flux cleaned = -0.0377094 Jy ! Component: 1250 - total flux cleaned = -0.0384813 Jy ! Component: 1300 - total flux cleaned = -0.0390872 Jy ! Component: 1350 - total flux cleaned = -0.0397301 Jy ! Component: 1400 - total flux cleaned = -0.0404088 Jy ! Component: 1450 - total flux cleaned = -0.0410266 Jy ! Component: 1500 - total flux cleaned = -0.0417732 Jy ! Component: 1550 - total flux cleaned = -0.0424141 Jy ! Component: 1600 - total flux cleaned = -0.042998 Jy ! Component: 1650 - total flux cleaned = -0.043573 Jy ! Component: 1700 - total flux cleaned = -0.0442686 Jy ! Component: 1750 - total flux cleaned = -0.0449518 Jy ! Component: 1800 - total flux cleaned = -0.045456 Jy ! Component: 1850 - total flux cleaned = -0.0460761 Jy ! Component: 1900 - total flux cleaned = -0.0466047 Jy ! Component: 1950 - total flux cleaned = -0.0470861 Jy ! Component: 2000 - total flux cleaned = -0.047441 Jy ! Component: 2050 - total flux cleaned = -0.0478688 Jy ! Component: 2100 - total flux cleaned = -0.0481756 Jy ! Component: 2150 - total flux cleaned = -0.0485907 Jy ! Component: 2200 - total flux cleaned = -0.0488887 Jy ! Component: 2250 - total flux cleaned = -0.0491459 Jy ! Component: 2300 - total flux cleaned = -0.0495091 Jy ! Component: 2350 - total flux cleaned = -0.0497599 Jy ! Component: 2400 - total flux cleaned = -0.0499727 Jy ! Component: 2450 - total flux cleaned = -0.0501823 Jy ! Component: 2500 - total flux cleaned = -0.050389 Jy ! Component: 2550 - total flux cleaned = -0.0505938 Jy ! Component: 2600 - total flux cleaned = -0.0507953 Jy ! Component: 2650 - total flux cleaned = -0.0510278 Jy ! Component: 2700 - total flux cleaned = -0.0511919 Jy ! Component: 2750 - total flux cleaned = -0.0513548 Jy ! Component: 2800 - total flux cleaned = -0.05158 Jy ! Component: 2850 - total flux cleaned = -0.0518662 Jy ! Component: 2900 - total flux cleaned = -0.0520234 Jy ! Component: 2950 - total flux cleaned = -0.0522721 Jy ! Component: 3000 - total flux cleaned = -0.052641 Jy ! Component: 3050 - total flux cleaned = -0.0528541 Jy ! Component: 3100 - total flux cleaned = -0.053005 Jy ! Component: 3150 - total flux cleaned = -0.053274 Jy ! Component: 3200 - total flux cleaned = -0.0534811 Jy ! Component: 3250 - total flux cleaned = -0.0536273 Jy ! Component: 3300 - total flux cleaned = -0.0538016 Jy ! Component: 3350 - total flux cleaned = -0.053974 Jy ! Component: 3400 - total flux cleaned = -0.0541167 Jy ! Component: 3450 - total flux cleaned = -0.0543144 Jy ! Component: 3500 - total flux cleaned = -0.0544261 Jy ! Component: 3550 - total flux cleaned = -0.0545648 Jy ! Component: 3600 - total flux cleaned = -0.0547027 Jy ! Component: 3650 - total flux cleaned = -0.0548115 Jy ! Component: 3700 - total flux cleaned = -0.0549738 Jy ! Component: 3750 - total flux cleaned = -0.0550276 Jy ! Component: 3800 - total flux cleaned = -0.055161 Jy ! Component: 3850 - total flux cleaned = -0.055267 Jy ! Component: 3900 - total flux cleaned = -0.0554505 Jy ! Component: 3950 - total flux cleaned = -0.0556065 Jy ! Component: 4000 - total flux cleaned = -0.0557097 Jy ! Component: 4050 - total flux cleaned = -0.0558895 Jy ! Total flux subtracted in 4096 components = -0.0560172 Jy ! Clean residual min=-0.001269 max=0.001574 Jy/beam ! Clean residual mean=-0.000002 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 3.37572 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 432 components and 3.37572 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J0555+3948_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.569 x 8.932 at -34.26 degrees (North through East) ! Clean map min=-0.0090256 max=3.193 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J0555+3948_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 3.19299 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000464061 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0436013 0.0436013 0.0872025 0.174405 0.34881 0.69762 1.39524 2.79048 5.58096 11.1619 22.3238 44.6477 89.2954 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 3.192 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J0555+3948_S_uvs.log closed on Sat Oct 5 18:57:11 2013