! Started logfile: /g0/scr/pima/npcsb_uvs/J2203+3145_S_uvs.log on Sat Oct 5 19:01:24 2013 obs /g0/scr/pima/npcsb_uvs/J2203+3145_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J2203+3145_S_uva.fits ! AN table 1: 7 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.942857 visibilities/baseline/integration-bin. ! Found source: J2203+3145 ! ! 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 1188 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/J2203+3145_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=1.556688Jy sigma=15.946611 ! Fit after self-cal, rms=0.450407Jy sigma=5.240790 ! 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=2.996 mas, bmaj=7.947 mas, bpa=22.69 degrees ! Estimated noise=2.95636 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 = 0.938539 Jy ! Component: 100 - total flux cleaned = 1.23885 Jy ! Total flux subtracted in 100 components = 1.23885 Jy ! Clean residual min=-0.063389 max=0.133329 Jy/beam ! Clean residual mean=0.000037 rms=0.025615 Jy/beam ! Combined flux in latest and established models = 1.23885 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 1.23885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.319254Jy sigma=3.763454 ! Fit after self-cal, rms=0.318841Jy sigma=3.756179 ! 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=3.544 mas, bmaj=8.508 mas, bpa=22.75 degrees ! Estimated noise=2.29919 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 = 0.177637 Jy ! Component: 100 - total flux cleaned = 0.271474 Jy ! Component: 150 - total flux cleaned = 0.328129 Jy ! Component: 200 - total flux cleaned = 0.363288 Jy ! Total flux subtracted in 200 components = 0.363288 Jy ! Clean residual min=-0.046443 max=0.085609 Jy/beam ! Clean residual mean=0.000162 rms=0.015273 Jy/beam ! Combined flux in latest and established models = 1.60214 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 34 components and 1.60214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.249668Jy sigma=2.454580 ! Fit after self-cal, rms=0.248773Jy sigma=2.449485 ! Inverting map ! Added new window around map position (-7.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0654757 Jy ! Component: 100 - total flux cleaned = 0.074753 Jy ! Component: 150 - total flux cleaned = 0.0784526 Jy ! Component: 200 - total flux cleaned = 0.0794748 Jy ! Total flux subtracted in 200 components = 0.0794748 Jy ! Clean residual min=-0.048740 max=0.053501 Jy/beam ! Clean residual mean=0.000147 rms=0.012012 Jy/beam ! Combined flux in latest and established models = 1.68162 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 70 components and 1.68162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222509Jy sigma=2.238898 ! Fit after self-cal, rms=0.220176Jy sigma=2.216101 ! 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 1.03 FD 0.99 HN 1.02 KP 0.99 ! LA 1.29 MK 0.89 NL 1.20 OV 0.97 ! PT 1.08 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.02 KP 0.99 ! LA 1.09 MK 0.96 NL 1.22 OV 0.97 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.04 KP 0.99 ! LA 0.89 MK 1.06 NL 1.33 OV 0.99 ! PT 1.09 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.97 KP 0.93 ! LA 0.74 MK 1.06 NL 1.24 OV 0.86 ! PT 0.95 SC 1.09 ! ! ! Fit before self-cal, rms=0.220176Jy sigma=2.216101 ! Fit after self-cal, rms=0.118362Jy sigma=0.933008 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.538 mas, bmaj=8.561 mas, bpa=22.8 degrees ! Estimated noise=2.33525 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 = 0.00662695 Jy ! Component: 100 - total flux cleaned = 0.00781056 Jy ! Component: 150 - total flux cleaned = 0.0067943 Jy ! Component: 200 - total flux cleaned = 0.00595439 Jy ! Total flux subtracted in 200 components = 0.00595439 Jy ! Clean residual min=-0.013910 max=0.016446 Jy/beam ! Clean residual mean=0.000019 rms=0.003881 Jy/beam ! Combined flux in latest and established models = 1.68757 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 82 components and 1.68757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112345Jy sigma=0.885096 ! Fit after self-cal, rms=0.112093Jy sigma=0.881886 ! 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=0.112093Jy sigma=0.881886 ! Fit after self-cal, rms=0.111932Jy sigma=0.879465 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.534 mas, bmaj=8.561 mas, bpa=22.81 degrees ! Estimated noise=2.32946 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000981686 Jy ! Component: 100 - total flux cleaned = -0.00212442 Jy ! Component: 150 - total flux cleaned = -0.00345115 Jy ! Component: 200 - total flux cleaned = -0.00375227 Jy ! Total flux subtracted in 200 components = -0.00375227 Jy ! Clean residual min=-0.012963 max=0.015186 Jy/beam ! Clean residual mean=0.000020 rms=0.003445 Jy/beam ! Combined flux in latest and established models = 1.68382 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 90 components and 1.68382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109428Jy sigma=0.861269 ! Fit after self-cal, rms=0.109286Jy sigma=0.860636 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 (-8.5, -66). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0134365 Jy ! Component: 100 - total flux cleaned = 0.0186957 Jy ! Component: 150 - total flux cleaned = 0.0225831 Jy ! Component: 200 - total flux cleaned = 0.0246816 Jy ! Total flux subtracted in 200 components = 0.0246816 Jy ! Clean residual min=-0.010926 max=0.010917 Jy/beam ! Clean residual mean=0.000022 rms=0.002791 Jy/beam ! Combined flux in latest and established models = 1.7085 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 123 components and 1.7085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106779Jy sigma=0.836072 ! Fit after self-cal, rms=0.106662Jy sigma=0.835504 ! 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=0.106662Jy sigma=0.835504 ! Fit after self-cal, rms=0.106436Jy sigma=0.833500 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.535 mas, bmaj=8.562 mas, bpa=22.8 degrees ! Estimated noise=2.32352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0027406 Jy ! Component: 100 - total flux cleaned = -0.00154001 Jy ! Component: 150 - total flux cleaned = -0.00154678 Jy ! Component: 200 - total flux cleaned = -0.00174732 Jy ! Total flux subtracted in 200 components = -0.00174732 Jy ! Clean residual min=-0.010073 max=0.010042 Jy/beam ! Clean residual mean=0.000019 rms=0.002570 Jy/beam ! Combined flux in latest and established models = 1.70675 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 134 components and 1.70675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105274Jy sigma=0.826043 ! Fit after self-cal, rms=0.105240Jy sigma=0.825924 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 = 0.000818694 Jy ! Component: 100 - total flux cleaned = 0.000816197 Jy ! Component: 150 - total flux cleaned = 0.000814982 Jy ! Component: 200 - total flux cleaned = 0.000650694 Jy ! Total flux subtracted in 200 components = 0.000650694 Jy ! Clean residual min=-0.009439 max=0.009646 Jy/beam ! Clean residual mean=0.000018 rms=0.002468 Jy/beam ! Combined flux in latest and established models = 1.7074 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 139 components and 1.7074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104585Jy sigma=0.821506 ! Fit after self-cal, rms=0.104569Jy sigma=0.821345 ! 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=0.104569Jy sigma=0.821345 ! Fit after self-cal, rms=0.104376Jy sigma=0.820194 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.139 mas, bmaj=10.68 mas, bpa=23.8 degrees ! Estimated noise=2.48494 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123268 Jy ! Component: 100 - total flux cleaned = 0.00154349 Jy ! Component: 150 - total flux cleaned = 0.00223529 Jy ! Component: 200 - total flux cleaned = 0.00273374 Jy ! Total flux subtracted in 200 components = 0.00273374 Jy ! Clean residual min=-0.009171 max=0.010317 Jy/beam ! Clean residual mean=0.000027 rms=0.002939 Jy/beam ! Combined flux in latest and established models = 1.71014 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 167 components and 1.71014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104171Jy sigma=0.817119 ! Fit after self-cal, rms=0.104020Jy sigma=0.816735 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 = 0.000988734 Jy ! Component: 100 - total flux cleaned = 0.00196119 Jy ! Component: 150 - total flux cleaned = 0.00215474 Jy ! Component: 200 - total flux cleaned = 0.00243111 Jy ! Total flux subtracted in 200 components = 0.00243111 Jy ! Clean residual min=-0.008916 max=0.009510 Jy/beam ! Clean residual mean=0.000023 rms=0.002779 Jy/beam ! Combined flux in latest and established models = 1.71257 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 176 components and 1.71257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103985Jy sigma=0.815575 ! Fit after self-cal, rms=0.103883Jy sigma=0.815356 ! 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=3.533 mas, bmaj=8.562 mas, bpa=22.8 degrees ! Estimated noise=2.31864 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.533 x 8.562 at 22.8 degrees (North through East) ! Clean map min=-0.019327 max=1.2052 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=0.103883Jy sigma=0.815356 ! Fit after self-cal, rms=0.100301Jy sigma=0.736764 ! Inverting map and beam ! Estimated beam: bmin=3.532 mas, bmaj=8.562 mas, bpa=22.8 degrees ! Estimated noise=2.31651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00223173 Jy ! Component: 100 - total flux cleaned = -0.00353002 Jy ! Component: 150 - total flux cleaned = -0.00396107 Jy ! Component: 200 - total flux cleaned = -0.00422522 Jy ! Total flux subtracted in 200 components = -0.00422522 Jy ! Clean residual min=-0.008143 max=0.008354 Jy/beam ! Clean residual mean=0.000015 rms=0.002130 Jy/beam ! Combined flux in latest and established models = 1.70834 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 189 components and 1.70834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099759Jy sigma=0.733210 ! Fit after self-cal, rms=0.099732Jy sigma=0.733088 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000531317 Jy ! Component: 100 - total flux cleaned = -0.000888868 Jy ! Component: 150 - total flux cleaned = -0.00100636 Jy ! Component: 200 - total flux cleaned = -0.00133674 Jy ! Total flux subtracted in 200 components = -0.00133674 Jy ! Clean residual min=-0.008064 max=0.008071 Jy/beam ! Clean residual mean=0.000015 rms=0.002095 Jy/beam ! Combined flux in latest and established models = 1.70701 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 196 components and 1.70701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099393Jy sigma=0.731198 ! Fit after self-cal, rms=0.099380Jy sigma=0.731120 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099380Jy sigma=0.731120 ! Fit after self-cal, rms=0.099221Jy sigma=0.730549 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=2.986 mas, bmaj=7.998 mas, bpa=22.73 degrees ! Estimated noise=2.9646 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.940923 Jy ! Component: 100 - total flux cleaned = 1.24447 Jy ! Component: 150 - total flux cleaned = 1.38887 Jy ! Component: 200 - total flux cleaned = 1.46748 Jy ! Total flux subtracted in 200 components = 1.46748 Jy ! Clean residual min=-0.026552 max=0.040932 Jy/beam ! Clean residual mean=0.000020 rms=0.009246 Jy/beam ! Combined flux in latest and established models = 1.46748 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 29 model components to the UV plane model. ! The established model now contains 29 components and 1.46748 Jy ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=8.56 mas, bpa=22.8 degrees ! Estimated noise=2.31353 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 = 0.0697633 Jy ! Component: 100 - total flux cleaned = 0.113675 Jy ! Component: 150 - total flux cleaned = 0.142594 Jy ! Component: 200 - total flux cleaned = 0.162514 Jy ! Total flux subtracted in 200 components = 0.162514 Jy ! Clean residual min=-0.014118 max=0.016934 Jy/beam ! Clean residual mean=0.000033 rms=0.004380 Jy/beam ! Combined flux in latest and established models = 1.62999 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 86 components and 1.62999 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=8.139 mas, bmaj=10.68 mas, bpa=23.82 degrees ! Estimated noise=2.48087 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0226769 Jy ! Component: 100 - total flux cleaned = 0.0375169 Jy ! Component: 150 - total flux cleaned = 0.0453062 Jy ! Component: 200 - total flux cleaned = 0.0516772 Jy ! Total flux subtracted in 200 components = 0.0516772 Jy ! Clean residual min=-0.012198 max=0.011949 Jy/beam ! Clean residual mean=0.000036 rms=0.004071 Jy/beam ! Combined flux in latest and established models = 1.68167 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 = 0.00348937 Jy ! Component: 100 - total flux cleaned = 0.00654652 Jy ! Component: 150 - total flux cleaned = 0.00923976 Jy ! Component: 200 - total flux cleaned = 0.0116217 Jy ! Total flux subtracted in 200 components = 0.0116217 Jy ! Clean residual min=-0.010374 max=0.010834 Jy/beam ! Clean residual mean=0.000026 rms=0.003292 Jy/beam ! Combined flux in latest and established models = 1.69329 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 151 components and 1.69329 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=8.56 mas, bpa=22.8 degrees ! Estimated noise=2.31353 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110554 Jy ! Component: 100 - total flux cleaned = 0.00164762 Jy ! Component: 150 - total flux cleaned = 0.000985081 Jy ! Component: 200 - total flux cleaned = 0.000574215 Jy ! Total flux subtracted in 200 components = 0.000574215 Jy ! Clean residual min=-0.009145 max=0.010223 Jy/beam ! Clean residual mean=0.000017 rms=0.002476 Jy/beam ! Combined flux in latest and established models = 1.69387 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 178 components and 1.69387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100409Jy sigma=0.743520 ! Fit after self-cal, rms=0.100329Jy sigma=0.741617 wmodel /g0/scr/pima/npcsb_uvs/J2203+3145_S_map.mod ! Writing 178 model components to file: /g0/scr/pima/npcsb_uvs/J2203+3145_S_map.mod wobs /g0/scr/pima/npcsb_uvs/J2203+3145_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J2203+3145_S_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J2203+3145_S_map.win ! wwins: Wrote 3 windows to /g0/scr/pima/npcsb_uvs/J2203+3145_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 = 0.00346059 Jy ! Component: 100 - total flux cleaned = 0.00362011 Jy ! Component: 150 - total flux cleaned = 0.00361029 Jy ! Component: 200 - total flux cleaned = 0.00374224 Jy ! Component: 250 - total flux cleaned = 0.00424441 Jy ! Component: 300 - total flux cleaned = 0.00412527 Jy ! Component: 350 - total flux cleaned = 0.00412234 Jy ! Component: 400 - total flux cleaned = 0.00389751 Jy ! Component: 450 - total flux cleaned = 0.00368287 Jy ! Component: 500 - total flux cleaned = 0.00347763 Jy ! Component: 550 - total flux cleaned = 0.00348126 Jy ! Component: 600 - total flux cleaned = 0.00338531 Jy ! Component: 650 - total flux cleaned = 0.00329366 Jy ! Component: 700 - total flux cleaned = 0.00357344 Jy ! Component: 750 - total flux cleaned = 0.00384508 Jy ! Component: 800 - total flux cleaned = 0.00419772 Jy ! Component: 850 - total flux cleaned = 0.00419843 Jy ! Component: 900 - total flux cleaned = 0.00445028 Jy ! Component: 950 - total flux cleaned = 0.00461281 Jy ! Component: 1000 - total flux cleaned = 0.00477314 Jy ! Component: 1050 - total flux cleaned = 0.00500866 Jy ! Component: 1100 - total flux cleaned = 0.00492983 Jy ! Component: 1150 - total flux cleaned = 0.00500559 Jy ! Component: 1200 - total flux cleaned = 0.00485665 Jy ! Component: 1250 - total flux cleaned = 0.00478453 Jy ! Component: 1300 - total flux cleaned = 0.00478675 Jy ! Component: 1350 - total flux cleaned = 0.00492709 Jy ! Component: 1400 - total flux cleaned = 0.00520133 Jy ! Component: 1450 - total flux cleaned = 0.00520163 Jy ! Component: 1500 - total flux cleaned = 0.00553186 Jy ! Component: 1550 - total flux cleaned = 0.00553089 Jy ! Component: 1600 - total flux cleaned = 0.00572185 Jy ! Component: 1650 - total flux cleaned = 0.00559661 Jy ! Component: 1700 - total flux cleaned = 0.00590599 Jy ! Component: 1750 - total flux cleaned = 0.00602722 Jy ! Component: 1800 - total flux cleaned = 0.00608692 Jy ! Component: 1850 - total flux cleaned = 0.00602696 Jy ! Component: 1900 - total flux cleaned = 0.00590876 Jy ! Component: 1950 - total flux cleaned = 0.00590822 Jy ! Component: 2000 - total flux cleaned = 0.00579432 Jy ! Component: 2050 - total flux cleaned = 0.00556964 Jy ! Component: 2100 - total flux cleaned = 0.00545915 Jy ! Component: 2150 - total flux cleaned = 0.00529606 Jy ! Component: 2200 - total flux cleaned = 0.0052965 Jy ! Component: 2250 - total flux cleaned = 0.00508381 Jy ! Component: 2300 - total flux cleaned = 0.00482162 Jy ! Component: 2350 - total flux cleaned = 0.0047182 Jy ! Component: 2400 - total flux cleaned = 0.00461633 Jy ! Component: 2450 - total flux cleaned = 0.00451546 Jy ! Component: 2500 - total flux cleaned = 0.00441631 Jy ! Component: 2550 - total flux cleaned = 0.00431771 Jy ! Component: 2600 - total flux cleaned = 0.00431717 Jy ! Component: 2650 - total flux cleaned = 0.00436506 Jy ! Component: 2700 - total flux cleaned = 0.00422096 Jy ! Component: 2750 - total flux cleaned = 0.00426829 Jy ! Component: 2800 - total flux cleaned = 0.0042214 Jy ! Component: 2850 - total flux cleaned = 0.00417519 Jy ! Component: 2900 - total flux cleaned = 0.00417566 Jy ! Component: 2950 - total flux cleaned = 0.00403864 Jy ! Component: 3000 - total flux cleaned = 0.00417481 Jy ! Component: 3050 - total flux cleaned = 0.00413039 Jy ! Component: 3100 - total flux cleaned = 0.00417556 Jy ! Component: 3150 - total flux cleaned = 0.00417542 Jy ! Component: 3200 - total flux cleaned = 0.00417548 Jy ! Component: 3250 - total flux cleaned = 0.00413171 Jy ! Component: 3300 - total flux cleaned = 0.00404579 Jy ! Component: 3350 - total flux cleaned = 0.00404581 Jy ! Component: 3400 - total flux cleaned = 0.00400324 Jy ! Component: 3450 - total flux cleaned = 0.00408743 Jy ! Component: 3500 - total flux cleaned = 0.00391941 Jy ! Component: 3550 - total flux cleaned = 0.00400239 Jy ! Component: 3600 - total flux cleaned = 0.00391944 Jy ! Component: 3650 - total flux cleaned = 0.00391888 Jy ! Component: 3700 - total flux cleaned = 0.00391848 Jy ! Component: 3750 - total flux cleaned = 0.00383769 Jy ! Component: 3800 - total flux cleaned = 0.00375744 Jy ! Component: 3850 - total flux cleaned = 0.00367808 Jy ! Component: 3900 - total flux cleaned = 0.00383667 Jy ! Component: 3950 - total flux cleaned = 0.00375781 Jy ! Component: 4000 - total flux cleaned = 0.00375793 Jy ! Component: 4050 - total flux cleaned = 0.00364084 Jy ! Total flux subtracted in 4096 components = 0.00360206 Jy ! Clean residual min=-0.002351 max=0.002074 Jy/beam ! Clean residual mean=0.000003 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 1.69747 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 457 components and 1.69747 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J2203+3145_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.531 x 8.56 at 22.8 degrees (North through East) ! Clean map min=-0.0067774 max=1.2079 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J2203+3145_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.20789 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000667647 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.165821 0.165821 0.331642 0.663285 1.32657 2.65314 5.30628 10.6126 21.2251 42.4502 84.9005 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.207 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J2203+3145_S_uvs.log closed on Sat Oct 5 19:01:28 2013