! Started logfile: /g0/scr/pima/npcsa_uvs/J2203+3145_S_uvs.log on Sun Oct 6 10:35:44 2013 obs /g0/scr/pima/npcsa_uvs/J2203+3145_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsa_uvs/J2203+3145_S_uva.fits ! AN table 1: 14 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.744048 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 1500 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/npcsa_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.558168Jy sigma=15.251271 ! Fit after self-cal, rms=0.457660Jy sigma=4.709330 ! 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=2.916 mas, bmaj=7.655 mas, bpa=23.86 degrees ! Estimated noise=2.73538 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 = 0.950564 Jy ! Component: 100 - total flux cleaned = 1.25879 Jy ! Total flux subtracted in 100 components = 1.25879 Jy ! Clean residual min=-0.055634 max=0.135269 Jy/beam ! Clean residual mean=-0.000144 rms=0.024279 Jy/beam ! Combined flux in latest and established models = 1.25879 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 1.25879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.295055Jy sigma=3.161444 ! Fit after self-cal, rms=0.292996Jy sigma=3.149697 ! 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=3.468 mas, bmaj=8.284 mas, bpa=20.87 degrees ! Estimated noise=2.14123 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 = 0.181554 Jy ! Component: 100 - total flux cleaned = 0.270563 Jy ! Component: 150 - total flux cleaned = 0.322428 Jy ! Component: 200 - total flux cleaned = 0.356858 Jy ! Total flux subtracted in 200 components = 0.356858 Jy ! Clean residual min=-0.038628 max=0.045415 Jy/beam ! Clean residual mean=0.000097 rms=0.012058 Jy/beam ! Combined flux in latest and established models = 1.61565 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 51 components and 1.61565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193869Jy sigma=1.927538 ! Fit after self-cal, rms=0.190997Jy sigma=1.918517 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.00 KP 1.00 ! LA 1.15 MK 0.94 NL 1.02 OV 0.99 ! SC 0.95 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 1.02 KP 0.99 ! LA 1.08 MK 0.99 NL 1.01 OV 0.98 ! SC 0.97 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.06 KP 1.01 ! LA 0.90 MK 1.10 NL 1.11 OV 1.02 ! SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.98 KP 0.94 ! LA 0.76 MK 1.09 NL 1.03 OV 0.85 ! SC 1.08 ! ! ! Fit before self-cal, rms=0.190997Jy sigma=1.918517 ! Fit after self-cal, rms=0.117695Jy sigma=1.041183 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.508 mas, bmaj=8.397 mas, bpa=21.12 degrees ! Estimated noise=2.12344 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 (-48.5, -64). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0244496 Jy ! Component: 100 - total flux cleaned = 0.025549 Jy ! Component: 150 - total flux cleaned = 0.0231201 Jy ! Component: 200 - total flux cleaned = 0.0222484 Jy ! Total flux subtracted in 200 components = 0.0222484 Jy ! Clean residual min=-0.012510 max=0.017093 Jy/beam ! Clean residual mean=0.000014 rms=0.003218 Jy/beam ! Combined flux in latest and established models = 1.6379 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 66 components and 1.6379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112652Jy sigma=0.987770 ! Fit after self-cal, rms=0.112302Jy sigma=0.984855 ! Inverting map ! Added new window around map position (-6.5, -5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010398 Jy ! Component: 100 - total flux cleaned = 0.00758922 Jy ! Component: 150 - total flux cleaned = 0.0061065 Jy ! Component: 200 - total flux cleaned = 0.00524862 Jy ! Total flux subtracted in 200 components = 0.00524862 Jy ! Clean residual min=-0.010895 max=0.008343 Jy/beam ! Clean residual mean=0.000017 rms=0.002519 Jy/beam ! Combined flux in latest and established models = 1.64315 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 93 components and 1.64315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110149Jy sigma=0.966750 ! Fit after self-cal, rms=0.109852Jy sigma=0.965417 ! 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=0.109852Jy sigma=0.965417 ! Fit after self-cal, rms=0.109199Jy sigma=0.962060 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.504 mas, bmaj=8.4 mas, bpa=21.1 degrees ! Estimated noise=2.11776 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120732 Jy ! Component: 100 - total flux cleaned = 0.000569778 Jy ! Component: 150 - total flux cleaned = -0.000913642 Jy ! Component: 200 - total flux cleaned = -0.0027426 Jy ! Total flux subtracted in 200 components = -0.0027426 Jy ! Clean residual min=-0.009443 max=0.007101 Jy/beam ! Clean residual mean=0.000013 rms=0.002099 Jy/beam ! Combined flux in latest and established models = 1.6404 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 113 components and 1.6404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108399Jy sigma=0.956131 ! Fit after self-cal, rms=0.108274Jy sigma=0.955672 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 = 0.00074707 Jy ! Component: 100 - total flux cleaned = -0.00041384 Jy ! Component: 150 - total flux cleaned = -0.0018872 Jy ! Component: 200 - total flux cleaned = -0.00312516 Jy ! Total flux subtracted in 200 components = -0.00312516 Jy ! Clean residual min=-0.008583 max=0.006704 Jy/beam ! Clean residual mean=0.000010 rms=0.001949 Jy/beam ! Combined flux in latest and established models = 1.63728 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 124 components and 1.63728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107918Jy sigma=0.952645 ! Fit after self-cal, rms=0.107845Jy sigma=0.952414 ! 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=0.107845Jy sigma=0.952414 ! Fit after self-cal, rms=0.107604Jy sigma=0.951789 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.504 mas, bmaj=8.401 mas, bpa=21.1 degrees ! Estimated noise=2.11385 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00082623 Jy ! Component: 100 - total flux cleaned = -0.00118792 Jy ! Component: 150 - total flux cleaned = -0.00230715 Jy ! Component: 200 - total flux cleaned = -0.00333536 Jy ! Total flux subtracted in 200 components = -0.00333536 Jy ! Clean residual min=-0.007986 max=0.006346 Jy/beam ! Clean residual mean=0.000009 rms=0.001825 Jy/beam ! Combined flux in latest and established models = 1.63394 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 137 components and 1.63394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107298Jy sigma=0.949938 ! Fit after self-cal, rms=0.107263Jy sigma=0.949832 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 = 0.000565349 Jy ! Component: 100 - total flux cleaned = -0.000100643 Jy ! Component: 150 - total flux cleaned = -0.00100806 Jy ! Component: 200 - total flux cleaned = -0.00187605 Jy ! Total flux subtracted in 200 components = -0.00187605 Jy ! Clean residual min=-0.007650 max=0.006233 Jy/beam ! Clean residual mean=0.000008 rms=0.001764 Jy/beam ! Combined flux in latest and established models = 1.63207 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 148 components and 1.63207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107106Jy sigma=0.948593 ! Fit after self-cal, rms=0.107087Jy sigma=0.948542 ! 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=0.107087Jy sigma=0.948542 ! Fit after self-cal, rms=0.106948Jy sigma=0.948253 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.335 mas, bmaj=10.3 mas, bpa=19.67 degrees ! Estimated noise=2.24103 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0023547 Jy ! Component: 100 - total flux cleaned = -0.00343365 Jy ! Component: 150 - total flux cleaned = -0.00423988 Jy ! Component: 200 - total flux cleaned = -0.00486304 Jy ! Total flux subtracted in 200 components = -0.00486304 Jy ! Clean residual min=-0.006713 max=0.006886 Jy/beam ! Clean residual mean=0.000011 rms=0.001698 Jy/beam ! Combined flux in latest and established models = 1.6272 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 163 components and 1.6272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106877Jy sigma=0.947550 ! Fit after self-cal, rms=0.106867Jy sigma=0.947520 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 = -0.000198316 Jy ! Component: 100 - total flux cleaned = -0.000798564 Jy ! Component: 150 - total flux cleaned = -0.00129484 Jy ! Component: 200 - total flux cleaned = -0.00170433 Jy ! Total flux subtracted in 200 components = -0.00170433 Jy ! Clean residual min=-0.006431 max=0.006741 Jy/beam ! Clean residual mean=0.000009 rms=0.001625 Jy/beam ! Combined flux in latest and established models = 1.6255 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 180 components and 1.6255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106858Jy sigma=0.947124 ! Fit after self-cal, rms=0.106844Jy sigma=0.947105 ! 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=3.503 mas, bmaj=8.4 mas, bpa=21.1 degrees ! Estimated noise=2.11048 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.503 x 8.4 at 21.1 degrees (North through East) ! Clean map min=-0.0088817 max=1.2208 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=0.106844Jy sigma=0.947105 ! Fit after self-cal, rms=0.100747Jy sigma=0.848049 ! Inverting map and beam ! Estimated beam: bmin=3.503 mas, bmaj=8.394 mas, bpa=21.03 degrees ! Estimated noise=2.10765 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000661988 Jy ! Component: 100 - total flux cleaned = -0.00108937 Jy ! Component: 150 - total flux cleaned = -0.00183796 Jy ! Component: 200 - total flux cleaned = -0.00234086 Jy ! Total flux subtracted in 200 components = -0.00234086 Jy ! Clean residual min=-0.006357 max=0.006001 Jy/beam ! Clean residual mean=0.000011 rms=0.001560 Jy/beam ! Combined flux in latest and established models = 1.62316 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 203 components and 1.62316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100459Jy sigma=0.846845 ! Fit after self-cal, rms=0.100456Jy sigma=0.846800 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.18002e-05 Jy ! Component: 100 - total flux cleaned = -0.000336159 Jy ! Component: 150 - total flux cleaned = -0.000611652 Jy ! Component: 200 - total flux cleaned = -0.000677309 Jy ! Total flux subtracted in 200 components = -0.000677309 Jy ! Clean residual min=-0.006149 max=0.005701 Jy/beam ! Clean residual mean=0.000011 rms=0.001528 Jy/beam ! Combined flux in latest and established models = 1.62248 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 220 components and 1.62248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100327Jy sigma=0.846129 ! Fit after self-cal, rms=0.100318Jy sigma=0.846091 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100318Jy sigma=0.846091 ! Fit after self-cal, rms=0.100241Jy sigma=0.845937 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=2.936 mas, bmaj=7.742 mas, bpa=23.74 degrees ! Estimated noise=2.72052 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.943686 Jy ! Component: 100 - total flux cleaned = 1.2515 Jy ! Component: 150 - total flux cleaned = 1.39493 Jy ! Component: 200 - total flux cleaned = 1.46699 Jy ! Total flux subtracted in 200 components = 1.46699 Jy ! Clean residual min=-0.026038 max=0.035962 Jy/beam ! Clean residual mean=-0.000040 rms=0.008342 Jy/beam ! Combined flux in latest and established models = 1.46699 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 16 model components to the UV plane model. ! The established model now contains 16 components and 1.46699 Jy ! Inverting map and beam ! Estimated beam: bmin=3.503 mas, bmaj=8.393 mas, bpa=21.03 degrees ! Estimated noise=2.1053 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 = 0.0553195 Jy ! Component: 100 - total flux cleaned = 0.0891228 Jy ! Component: 150 - total flux cleaned = 0.112414 Jy ! Component: 200 - total flux cleaned = 0.128696 Jy ! Total flux subtracted in 200 components = 0.128696 Jy ! Clean residual min=-0.012618 max=0.012898 Jy/beam ! Clean residual mean=0.000001 rms=0.003759 Jy/beam ! Combined flux in latest and established models = 1.59568 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 65 components and 1.59568 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=7.332 mas, bmaj=10.3 mas, bpa=19.58 degrees ! Estimated noise=2.23703 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0144289 Jy ! Component: 100 - total flux cleaned = 0.0170837 Jy ! Component: 150 - total flux cleaned = 0.0175104 Jy ! Component: 200 - total flux cleaned = 0.018434 Jy ! Total flux subtracted in 200 components = 0.018434 Jy ! Clean residual min=-0.008531 max=0.008533 Jy/beam ! Clean residual mean=0.000015 rms=0.002757 Jy/beam ! Combined flux in latest and established models = 1.61412 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 = 0.000979949 Jy ! Component: 100 - total flux cleaned = 0.00178835 Jy ! Component: 150 - total flux cleaned = 0.00160854 Jy ! Component: 200 - total flux cleaned = 0.00146187 Jy ! Total flux subtracted in 200 components = 0.00146187 Jy ! Clean residual min=-0.006745 max=0.007171 Jy/beam ! Clean residual mean=0.000015 rms=0.001977 Jy/beam ! Combined flux in latest and established models = 1.61558 Jy ! Adding 100 model components to the UV plane model. ! The established model now contains 160 components and 1.61558 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.503 mas, bmaj=8.393 mas, bpa=21.03 degrees ! Estimated noise=2.1053 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182315 Jy ! Component: 100 - total flux cleaned = 0.00327752 Jy ! Component: 150 - total flux cleaned = 0.00416742 Jy ! Component: 200 - total flux cleaned = 0.00432182 Jy ! Total flux subtracted in 200 components = 0.00432182 Jy ! Clean residual min=-0.007637 max=0.006362 Jy/beam ! Clean residual mean=0.000009 rms=0.001718 Jy/beam ! Combined flux in latest and established models = 1.6199 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 179 components and 1.6199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100900Jy sigma=0.850331 ! Fit after self-cal, rms=0.100718Jy sigma=0.849200 wmodel /g0/scr/pima/npcsa_uvs/J2203+3145_S_map.mod ! Writing 179 model components to file: /g0/scr/pima/npcsa_uvs/J2203+3145_S_map.mod wobs /g0/scr/pima/npcsa_uvs/J2203+3145_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsa_uvs/J2203+3145_S_uvs.fits wwins /g0/scr/pima/npcsa_uvs/J2203+3145_S_map.win ! wwins: Wrote 3 windows to /g0/scr/pima/npcsa_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 = -0.00264624 Jy ! Component: 100 - total flux cleaned = -0.0034484 Jy ! Component: 150 - total flux cleaned = -0.00459192 Jy ! Component: 200 - total flux cleaned = -0.00547191 Jy ! Component: 250 - total flux cleaned = -0.00612742 Jy ! Component: 300 - total flux cleaned = -0.0067553 Jy ! Component: 350 - total flux cleaned = -0.00709907 Jy ! Component: 400 - total flux cleaned = -0.00701645 Jy ! Component: 450 - total flux cleaned = -0.00709749 Jy ! Component: 500 - total flux cleaned = -0.00717426 Jy ! Component: 550 - total flux cleaned = -0.00694707 Jy ! Component: 600 - total flux cleaned = -0.00680092 Jy ! Component: 650 - total flux cleaned = -0.00687504 Jy ! Component: 700 - total flux cleaned = -0.00715358 Jy ! Component: 750 - total flux cleaned = -0.00735697 Jy ! Component: 800 - total flux cleaned = -0.00755525 Jy ! Component: 850 - total flux cleaned = -0.00768435 Jy ! Component: 900 - total flux cleaned = -0.00793741 Jy ! Component: 950 - total flux cleaned = -0.00806198 Jy ! Component: 1000 - total flux cleaned = -0.00824459 Jy ! Component: 1050 - total flux cleaned = -0.00877646 Jy ! Component: 1100 - total flux cleaned = -0.00865931 Jy ! Component: 1150 - total flux cleaned = -0.00877324 Jy ! Component: 1200 - total flux cleaned = -0.00899624 Jy ! Component: 1250 - total flux cleaned = -0.00921461 Jy ! Component: 1300 - total flux cleaned = -0.00932164 Jy ! Component: 1350 - total flux cleaned = -0.00942738 Jy ! Component: 1400 - total flux cleaned = -0.00958371 Jy ! Component: 1450 - total flux cleaned = -0.00983816 Jy ! Component: 1500 - total flux cleaned = -0.0100386 Jy ! Component: 1550 - total flux cleaned = -0.0104824 Jy ! Component: 1600 - total flux cleaned = -0.0103837 Jy ! Component: 1650 - total flux cleaned = -0.0105281 Jy ! Component: 1700 - total flux cleaned = -0.0106702 Jy ! Component: 1750 - total flux cleaned = -0.0107624 Jy ! Component: 1800 - total flux cleaned = -0.0110362 Jy ! Component: 1850 - total flux cleaned = -0.0110352 Jy ! Component: 1900 - total flux cleaned = -0.0111688 Jy ! Component: 1950 - total flux cleaned = -0.011169 Jy ! Component: 2000 - total flux cleaned = -0.0113852 Jy ! Component: 2050 - total flux cleaned = -0.0113422 Jy ! Component: 2100 - total flux cleaned = -0.0114271 Jy ! Component: 2150 - total flux cleaned = -0.0113854 Jy ! Component: 2200 - total flux cleaned = -0.0113449 Jy ! Component: 2250 - total flux cleaned = -0.0113854 Jy ! Component: 2300 - total flux cleaned = -0.0113854 Jy ! Component: 2350 - total flux cleaned = -0.0112658 Jy ! Component: 2400 - total flux cleaned = -0.0111483 Jy ! Component: 2450 - total flux cleaned = -0.0109927 Jy ! Component: 2500 - total flux cleaned = -0.010877 Jy ! Component: 2550 - total flux cleaned = -0.0106859 Jy ! Component: 2600 - total flux cleaned = -0.0104966 Jy ! Component: 2650 - total flux cleaned = -0.0104216 Jy ! Component: 2700 - total flux cleaned = -0.0101988 Jy ! Component: 2750 - total flux cleaned = -0.00997789 Jy ! Component: 2800 - total flux cleaned = -0.00979635 Jy ! Component: 2850 - total flux cleaned = -0.00968783 Jy ! Component: 2900 - total flux cleaned = -0.00950857 Jy ! Component: 2950 - total flux cleaned = -0.0092238 Jy ! Component: 3000 - total flux cleaned = -0.00908279 Jy ! Component: 3050 - total flux cleaned = -0.0088031 Jy ! Component: 3100 - total flux cleaned = -0.00862904 Jy ! Component: 3150 - total flux cleaned = -0.00842219 Jy ! Component: 3200 - total flux cleaned = -0.00821635 Jy ! Component: 3250 - total flux cleaned = -0.00801196 Jy ! Component: 3300 - total flux cleaned = -0.00770768 Jy ! Component: 3350 - total flux cleaned = -0.00750626 Jy ! Component: 3400 - total flux cleaned = -0.00723952 Jy ! Component: 3450 - total flux cleaned = -0.00700743 Jy ! Component: 3500 - total flux cleaned = -0.00677665 Jy ! Component: 3550 - total flux cleaned = -0.00648179 Jy ! Component: 3600 - total flux cleaned = -0.00638413 Jy ! Component: 3650 - total flux cleaned = -0.00615741 Jy ! Component: 3700 - total flux cleaned = -0.00589973 Jy ! Component: 3750 - total flux cleaned = -0.00583566 Jy ! Component: 3800 - total flux cleaned = -0.00564428 Jy ! Component: 3850 - total flux cleaned = -0.00551741 Jy ! Component: 3900 - total flux cleaned = -0.00535952 Jy ! Component: 3950 - total flux cleaned = -0.00529683 Jy ! Component: 4000 - total flux cleaned = -0.00523425 Jy ! Component: 4050 - total flux cleaned = -0.0052031 Jy ! Total flux subtracted in 4096 components = -0.00517204 Jy ! Clean residual min=-0.002142 max=0.002078 Jy/beam ! Clean residual mean=0.000005 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 1.61473 Jy keep ! Adding 266 model components to the UV plane model. ! The established model now contains 445 components and 1.61473 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsa_uvs/J2203+3145_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.503 x 8.393 at 21.03 degrees (North through East) ! Clean map min=-0.0076004 max=1.2213 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsa_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 1.22133 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000505567 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.124185 0.124185 0.24837 0.49674 0.99348 1.98696 3.97392 7.94784 15.8957 31.7913 63.5827 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.221 quit ! Quitting program ! Log file /g0/scr/pima/npcsa_uvs/J2203+3145_S_uvs.log closed on Sun Oct 6 10:35:49 2013