! Started logfile: /g0/scr/pima/npcsb_uvs/J1743-0350_S_uvs.log on Sat Oct 5 19:00:21 2013 obs /g0/scr/pima/npcsb_uvs/J1743-0350_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J1743-0350_S_uva.fits ! AN table 1: 25 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.938667 visibilities/baseline/integration-bin. ! Found source: J1743-0350 ! ! 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 4224 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/J1743-0350_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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=4.798444Jy sigma=168.319816 ! Fit after self-cal, rms=3.678854Jy sigma=130.572784 ! 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=2.642 mas, bmaj=6.865 mas, bpa=-4.317 degrees ! Estimated noise=0.587027 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 = 3.58674 Jy ! Component: 100 - total flux cleaned = 4.3729 Jy ! Total flux subtracted in 100 components = 4.3729 Jy ! Clean residual min=-0.216471 max=0.337609 Jy/beam ! Clean residual mean=0.000211 rms=0.058597 Jy/beam ! Combined flux in latest and established models = 4.3729 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 4.3729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.965328Jy sigma=33.041579 ! Fit after self-cal, rms=0.965327Jy sigma=33.041548 ! 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=3.117 mas, bmaj=7.778 mas, bpa=-2.477 degrees ! Estimated noise=0.336172 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 = 0.339351 Jy ! Component: 100 - total flux cleaned = 0.500401 Jy ! Component: 150 - total flux cleaned = 0.590459 Jy ! Component: 200 - total flux cleaned = 0.646162 Jy ! Total flux subtracted in 200 components = 0.646162 Jy ! Clean residual min=-0.189892 max=0.258352 Jy/beam ! Clean residual mean=0.000091 rms=0.051402 Jy/beam ! Combined flux in latest and established models = 5.01906 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 35 components and 5.01906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.902992Jy sigma=27.590193 ! Fit after self-cal, rms=0.902994Jy sigma=27.589752 ! 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 0.97 FD 0.98 HN 0.98 KP 0.96 ! LA 1.09 MK 0.91 NL 1.42 OV 0.97 ! PT 1.07 SC 0.97 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.99 KP 0.96 ! LA 1.04 MK 0.96 NL 1.37 OV 0.97 ! PT 1.00 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 1.27 FD 1.01 HN 1.00 KP 0.96 ! LA 0.85 MK 1.06 NL 1.58 OV 1.00 ! PT 1.07 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.02 HN 0.95 KP 0.89 ! LA 0.72 MK 1.07 NL 1.32 OV 0.86 ! PT 0.94 SC 1.09 ! ! ! Fit before self-cal, rms=0.902994Jy sigma=27.589752 ! Fit after self-cal, rms=0.166526Jy sigma=4.343314 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.134 mas, bmaj=7.874 mas, bpa=-2.494 degrees ! Estimated noise=0.336904 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 = -0.0104227 Jy ! Component: 100 - total flux cleaned = -0.0121733 Jy ! Component: 150 - total flux cleaned = -0.0144051 Jy ! Component: 200 - total flux cleaned = -0.0156875 Jy ! Total flux subtracted in 200 components = -0.0156875 Jy ! Clean residual min=-0.021504 max=0.019166 Jy/beam ! Clean residual mean=-0.000010 rms=0.004241 Jy/beam ! Combined flux in latest and established models = 5.00337 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 41 components and 5.00337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157195Jy sigma=4.101457 ! Fit after self-cal, rms=0.157336Jy sigma=4.099377 ! 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=0.157336Jy sigma=4.099377 ! Fit after self-cal, rms=0.154598Jy sigma=4.068226 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.138 mas, bmaj=7.882 mas, bpa=-2.459 degrees ! Estimated noise=0.337479 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0056348 Jy ! Component: 100 - total flux cleaned = -0.00680942 Jy ! Component: 150 - total flux cleaned = -0.00784707 Jy ! Component: 200 - total flux cleaned = -0.00879301 Jy ! Total flux subtracted in 200 components = -0.00879301 Jy ! Clean residual min=-0.017087 max=0.016243 Jy/beam ! Clean residual mean=-0.000009 rms=0.003621 Jy/beam ! Combined flux in latest and established models = 4.99458 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 4.99458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149562Jy sigma=3.944487 ! Fit after self-cal, rms=0.149544Jy sigma=3.944205 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 = -0.000934425 Jy ! Component: 100 - total flux cleaned = -0.00178355 Jy ! Component: 150 - total flux cleaned = -0.00257242 Jy ! Component: 200 - total flux cleaned = -0.00331833 Jy ! Total flux subtracted in 200 components = -0.00331833 Jy ! Clean residual min=-0.015117 max=0.014618 Jy/beam ! Clean residual mean=-0.000008 rms=0.003423 Jy/beam ! Combined flux in latest and established models = 4.99126 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 47 components and 4.99126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146685Jy sigma=3.894875 ! Fit after self-cal, rms=0.146675Jy sigma=3.894689 ! 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=0.146675Jy sigma=3.894689 ! Fit after self-cal, rms=0.145494Jy sigma=3.877523 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.139 mas, bmaj=7.886 mas, bpa=-2.44 degrees ! Estimated noise=0.337782 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00144867 Jy ! Component: 100 - total flux cleaned = -0.00221981 Jy ! Component: 150 - total flux cleaned = -0.00321893 Jy ! Component: 200 - total flux cleaned = -0.00384041 Jy ! Total flux subtracted in 200 components = -0.00384041 Jy ! Clean residual min=-0.014770 max=0.014199 Jy/beam ! Clean residual mean=-0.000009 rms=0.003122 Jy/beam ! Combined flux in latest and established models = 4.98742 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 49 components and 4.98742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143444Jy sigma=3.830210 ! Fit after self-cal, rms=0.143436Jy sigma=3.830070 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 = -0.000602806 Jy ! Component: 100 - total flux cleaned = -0.00115495 Jy ! Component: 150 - total flux cleaned = -0.00168638 Jy ! Component: 200 - total flux cleaned = -0.00218122 Jy ! Total flux subtracted in 200 components = -0.00218122 Jy ! Clean residual min=-0.015018 max=0.013658 Jy/beam ! Clean residual mean=-0.000008 rms=0.003033 Jy/beam ! Combined flux in latest and established models = 4.98524 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 51 components and 4.98524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142106Jy sigma=3.808631 ! Fit after self-cal, rms=0.142101Jy sigma=3.808575 ! 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=0.142101Jy sigma=3.808575 ! Fit after self-cal, rms=0.141695Jy sigma=3.802634 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.151 mas, bmaj=13.14 mas, bpa=2.271 degrees ! Estimated noise=0.397934 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00568974 Jy ! Component: 100 - total flux cleaned = -0.00793648 Jy ! Component: 150 - total flux cleaned = -0.00829809 Jy ! Component: 200 - total flux cleaned = -0.00847574 Jy ! Total flux subtracted in 200 components = -0.00847574 Jy ! Clean residual min=-0.010354 max=0.013348 Jy/beam ! Clean residual mean=-0.000007 rms=0.003267 Jy/beam ! Combined flux in latest and established models = 4.97676 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 56 components and 4.97676 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141656Jy sigma=3.797486 ! Fit after self-cal, rms=0.141638Jy sigma=3.797044 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 = -0.000518226 Jy ! Component: 100 - total flux cleaned = -0.000570431 Jy ! Component: 150 - total flux cleaned = -0.000653915 Jy ! Component: 200 - total flux cleaned = -0.000692264 Jy ! Total flux subtracted in 200 components = -0.000692264 Jy ! Clean residual min=-0.010433 max=0.013163 Jy/beam ! Clean residual mean=-0.000006 rms=0.003253 Jy/beam ! Combined flux in latest and established models = 4.97607 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 4.97607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141652Jy sigma=3.795443 ! Fit after self-cal, rms=0.141640Jy sigma=3.795093 ! 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=3.139 mas, bmaj=7.888 mas, bpa=-2.426 degrees ! Estimated noise=0.337961 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.139 x 7.888 at -2.426 degrees (North through East) ! Clean map min=-0.010734 max=4.6685 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=0.141640Jy sigma=3.795093 ! Fit after self-cal, rms=0.125143Jy sigma=3.407787 ! Inverting map and beam ! Estimated beam: bmin=3.141 mas, bmaj=7.891 mas, bpa=-2.408 degrees ! Estimated noise=0.337862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00119255 Jy ! Component: 100 - total flux cleaned = -0.00163543 Jy ! Component: 150 - total flux cleaned = -0.00205654 Jy ! Component: 200 - total flux cleaned = -0.00245286 Jy ! Total flux subtracted in 200 components = -0.00245286 Jy ! Clean residual min=-0.014414 max=0.012903 Jy/beam ! Clean residual mean=-0.000008 rms=0.002824 Jy/beam ! Combined flux in latest and established models = 4.97362 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 68 components and 4.97362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124195Jy sigma=3.388452 ! Fit after self-cal, rms=0.124197Jy sigma=3.388408 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000573826 Jy ! Component: 100 - total flux cleaned = -0.000937329 Jy ! Component: 150 - total flux cleaned = -0.00110424 Jy ! Component: 200 - total flux cleaned = -0.00143831 Jy ! Total flux subtracted in 200 components = -0.00143831 Jy ! Clean residual min=-0.014508 max=0.012495 Jy/beam ! Clean residual mean=-0.000007 rms=0.002785 Jy/beam ! Combined flux in latest and established models = 4.97218 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 4.97218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123531Jy sigma=3.378287 ! Fit after self-cal, rms=0.123533Jy sigma=3.378249 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123533Jy sigma=3.378249 ! Fit after self-cal, rms=0.123415Jy sigma=3.375803 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=2.643 mas, bmaj=6.923 mas, bpa=-4.424 degrees ! Estimated noise=0.606794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.61106 Jy ! Component: 100 - total flux cleaned = 4.40144 Jy ! Component: 150 - total flux cleaned = 4.66028 Jy ! Component: 200 - total flux cleaned = 4.79626 Jy ! Total flux subtracted in 200 components = 4.79626 Jy ! Clean residual min=-0.035917 max=0.064704 Jy/beam ! Clean residual mean=0.000052 rms=0.009549 Jy/beam ! Combined flux in latest and established models = 4.79627 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 10 model components to the UV plane model. ! The established model now contains 10 components and 4.79627 Jy ! Inverting map and beam ! Estimated beam: bmin=3.141 mas, bmaj=7.892 mas, bpa=-2.397 degrees ! Estimated noise=0.337916 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 = 0.0858134 Jy ! Component: 100 - total flux cleaned = 0.127669 Jy ! Component: 150 - total flux cleaned = 0.149757 Jy ! Component: 200 - total flux cleaned = 0.159582 Jy ! Total flux subtracted in 200 components = 0.159582 Jy ! Clean residual min=-0.015176 max=0.013173 Jy/beam ! Clean residual mean=-0.000000 rms=0.003283 Jy/beam ! Combined flux in latest and established models = 4.95585 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 43 components and 4.95585 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=8.154 mas, bmaj=13.15 mas, bpa=2.284 degrees ! Estimated noise=0.397531 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00591763 Jy ! Component: 100 - total flux cleaned = 0.00654677 Jy ! Component: 150 - total flux cleaned = 0.00698202 Jy ! Component: 200 - total flux cleaned = 0.00737584 Jy ! Total flux subtracted in 200 components = 0.00737584 Jy ! Clean residual min=-0.011359 max=0.011773 Jy/beam ! Clean residual mean=-0.000006 rms=0.003187 Jy/beam ! Combined flux in latest and established models = 4.96322 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 = 0.000361044 Jy ! Component: 100 - total flux cleaned = 0.000696425 Jy ! Component: 150 - total flux cleaned = 0.00100028 Jy ! Component: 200 - total flux cleaned = 0.00128617 Jy ! Total flux subtracted in 200 components = 0.00128617 Jy ! Clean residual min=-0.011221 max=0.011899 Jy/beam ! Clean residual mean=-0.000007 rms=0.003171 Jy/beam ! Combined flux in latest and established models = 4.96451 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 54 components and 4.96451 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.141 mas, bmaj=7.892 mas, bpa=-2.397 degrees ! Estimated noise=0.337916 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000123769 Jy ! Component: 100 - total flux cleaned = 0.00107586 Jy ! Component: 150 - total flux cleaned = 0.00241712 Jy ! Component: 200 - total flux cleaned = 0.00339037 Jy ! Total flux subtracted in 200 components = 0.00339037 Jy ! Clean residual min=-0.017092 max=0.012632 Jy/beam ! Clean residual mean=-0.000007 rms=0.003118 Jy/beam ! Combined flux in latest and established models = 4.9679 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 57 components and 4.9679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127008Jy sigma=3.446706 ! Fit after self-cal, rms=0.126993Jy sigma=3.446137 wmodel /g0/scr/pima/npcsb_uvs/J1743-0350_S_map.mod ! Writing 57 model components to file: /g0/scr/pima/npcsb_uvs/J1743-0350_S_map.mod wobs /g0/scr/pima/npcsb_uvs/J1743-0350_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J1743-0350_S_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J1743-0350_S_map.win ! wwins: Wrote 1 windows to /g0/scr/pima/npcsb_uvs/J1743-0350_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 = -0.00720389 Jy ! Component: 100 - total flux cleaned = -0.0123249 Jy ! Component: 150 - total flux cleaned = -0.0169984 Jy ! Component: 200 - total flux cleaned = -0.0207589 Jy ! Component: 250 - total flux cleaned = -0.0245228 Jy ! Component: 300 - total flux cleaned = -0.0280979 Jy ! Component: 350 - total flux cleaned = -0.0309646 Jy ! Component: 400 - total flux cleaned = -0.0340455 Jy ! Component: 450 - total flux cleaned = -0.0363442 Jy ! Component: 500 - total flux cleaned = -0.0387039 Jy ! Component: 550 - total flux cleaned = -0.0403677 Jy ! Component: 600 - total flux cleaned = -0.0425593 Jy ! Component: 650 - total flux cleaned = -0.0448158 Jy ! Component: 700 - total flux cleaned = -0.046591 Jy ! Component: 750 - total flux cleaned = -0.0487181 Jy ! Component: 800 - total flux cleaned = -0.0503926 Jy ! Component: 850 - total flux cleaned = -0.0519006 Jy ! Component: 900 - total flux cleaned = -0.053494 Jy ! Component: 950 - total flux cleaned = -0.0552862 Jy ! Component: 1000 - total flux cleaned = -0.0572691 Jy ! Component: 1050 - total flux cleaned = -0.0587493 Jy ! Component: 1100 - total flux cleaned = -0.0603111 Jy ! Component: 1150 - total flux cleaned = -0.062378 Jy ! Component: 1200 - total flux cleaned = -0.0638655 Jy ! Component: 1250 - total flux cleaned = -0.0656345 Jy ! Component: 1300 - total flux cleaned = -0.0668566 Jy ! Component: 1350 - total flux cleaned = -0.0684513 Jy ! Component: 1400 - total flux cleaned = -0.0700117 Jy ! Component: 1450 - total flux cleaned = -0.071059 Jy ! Component: 1500 - total flux cleaned = -0.0723675 Jy ! Component: 1550 - total flux cleaned = -0.0734664 Jy ! Component: 1600 - total flux cleaned = -0.0746328 Jy ! Component: 1650 - total flux cleaned = -0.0757769 Jy ! Component: 1700 - total flux cleaned = -0.0768128 Jy ! Component: 1750 - total flux cleaned = -0.0780004 Jy ! Component: 1800 - total flux cleaned = -0.0789992 Jy ! Component: 1850 - total flux cleaned = -0.0799817 Jy ! Component: 1900 - total flux cleaned = -0.080706 Jy ! Component: 1950 - total flux cleaned = -0.0816541 Jy ! Component: 2000 - total flux cleaned = -0.0826645 Jy ! Component: 2050 - total flux cleaned = -0.0837317 Jy ! Component: 2100 - total flux cleaned = -0.0846323 Jy ! Component: 2150 - total flux cleaned = -0.0856655 Jy ! Component: 2200 - total flux cleaned = -0.0867526 Jy ! Component: 2250 - total flux cleaned = -0.0876811 Jy ! Component: 2300 - total flux cleaned = -0.088595 Jy ! Component: 2350 - total flux cleaned = -0.0897008 Jy ! Component: 2400 - total flux cleaned = -0.0905187 Jy ! Component: 2450 - total flux cleaned = -0.0909897 Jy ! Component: 2500 - total flux cleaned = -0.0919155 Jy ! Component: 2550 - total flux cleaned = -0.0926974 Jy ! Component: 2600 - total flux cleaned = -0.0932757 Jy ! Component: 2650 - total flux cleaned = -0.094098 Jy ! Component: 2700 - total flux cleaned = -0.0949076 Jy ! Component: 2750 - total flux cleaned = -0.0955825 Jy ! Component: 2800 - total flux cleaned = -0.0963087 Jy ! Component: 2850 - total flux cleaned = -0.0971444 Jy ! Component: 2900 - total flux cleaned = -0.097733 Jy ! Component: 2950 - total flux cleaned = -0.0983147 Jy ! Component: 3000 - total flux cleaned = -0.0989458 Jy ! Component: 3050 - total flux cleaned = -0.0996239 Jy ! Component: 3100 - total flux cleaned = -0.100237 Jy ! Component: 3150 - total flux cleaned = -0.100897 Jy ! Component: 3200 - total flux cleaned = -0.101276 Jy ! Component: 3250 - total flux cleaned = -0.101704 Jy ! Component: 3300 - total flux cleaned = -0.102234 Jy ! Component: 3350 - total flux cleaned = -0.102598 Jy ! Component: 3400 - total flux cleaned = -0.103216 Jy ! Component: 3450 - total flux cleaned = -0.10347 Jy ! Component: 3500 - total flux cleaned = -0.103973 Jy ! Component: 3550 - total flux cleaned = -0.104469 Jy ! Component: 3600 - total flux cleaned = -0.104812 Jy ! Component: 3650 - total flux cleaned = -0.105248 Jy ! Component: 3700 - total flux cleaned = -0.105631 Jy ! Component: 3750 - total flux cleaned = -0.106009 Jy ! Component: 3800 - total flux cleaned = -0.106196 Jy ! Component: 3850 - total flux cleaned = -0.106704 Jy ! Component: 3900 - total flux cleaned = -0.106978 Jy ! Component: 3950 - total flux cleaned = -0.107474 Jy ! Component: 4000 - total flux cleaned = -0.107741 Jy ! Component: 4050 - total flux cleaned = -0.108007 Jy ! Total flux subtracted in 4096 components = -0.108443 Jy ! Clean residual min=-0.002370 max=0.002564 Jy/beam ! Clean residual mean=0.000001 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 4.85946 Jy keep ! Adding 253 model components to the UV plane model. ! The established model now contains 310 components and 4.85946 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J1743-0350_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.141 x 7.892 at -2.397 degrees (North through East) ! Clean map min=-0.0060948 max=4.6789 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J1743-0350_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 4.67893 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000756987 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0485359 0.0485359 0.0970717 0.194143 0.388287 0.776574 1.55315 3.1063 6.21259 12.4252 24.8504 49.7007 99.4014 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak=",int(1000*peak_flux)/1000 ! peak= 4.678 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J1743-0350_S_uvs.log closed on Sat Oct 5 19:00:25 2013