! Started logfile: J1214+3309_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:24:58 2017 obs J1214+3309_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1214+3309_S_2015_01_23_pus_uva.fits ! AN table 1: 81 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.981893 visibilities/baseline/integration-bin. ! Found source: J1214+3309 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 338 lines of history. ! ! Reading 14316 visibilities. select I ! Polarization I is unavailable. ! 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 ![@muppet J1214+3309_S_2015_01_23_pus] 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 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.513620Jy sigma=0.004488 ! Fit after self-cal, rms=0.429114Jy sigma=0.003194 ! 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=2.899 mas, bmaj=4.867 mas, bpa=-7.556 degrees ! Estimated noise=816.514 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 = 0.714875 Jy ! Component: 100 - total flux cleaned = 0.922825 Jy ! Total flux subtracted in 100 components = 0.922825 Jy ! Clean residual min=-0.045301 max=0.081993 Jy/beam ! Clean residual mean=-0.000022 rms=0.012813 Jy/beam ! Combined flux in latest and established models = 0.922825 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.922825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.406493Jy sigma=0.003031 ! Fit after self-cal, rms=0.406436Jy sigma=0.003030 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0892709 Jy ! Component: 100 - total flux cleaned = 0.139488 Jy ! Total flux subtracted in 100 components = 0.139488 Jy ! Clean residual min=-0.035247 max=0.041367 Jy/beam ! Clean residual mean=0.000002 rms=0.009616 Jy/beam ! Combined flux in latest and established models = 1.06231 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 29 components and 1.06231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.396286Jy sigma=0.002489 ! Fit after self-cal, rms=0.396313Jy sigma=0.002489 ! 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=3.653 mas, bmaj=5.749 mas, bpa=-3.426 degrees ! Estimated noise=571.627 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 = 0.047036 Jy ! Component: 100 - total flux cleaned = 0.0763015 Jy ! Component: 150 - total flux cleaned = 0.0957236 Jy ! Component: 200 - total flux cleaned = 0.108882 Jy ! Total flux subtracted in 200 components = 0.108882 Jy ! Clean residual min=-0.039447 max=0.050240 Jy/beam ! Clean residual mean=0.000029 rms=0.011676 Jy/beam ! Combined flux in latest and established models = 1.17119 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 55 components and 1.17119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.398040Jy sigma=0.002315 ! Fit after self-cal, rms=0.398070Jy sigma=0.002315 ! 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 0.94 FD 3.12 HN 0.95 KP 1.05 ! LA 0.98 MK 1.02 NL 1.07 OV 0.99 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 4.01 HN 1.00 KP 0.97 ! LA 0.95 MK 1.02 NL 1.15 OV 1.00 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 4.21 HN 1.01 KP 0.83 ! LA 0.76 MK 1.06 NL 1.36 OV 0.90 ! PT 0.96 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 3.33 HN 1.00 KP 0.78 ! LA 0.80 MK 1.05 NL 1.03 OV 0.94 ! PT 1.00 SC 1.02 ! ! ! Fit before self-cal, rms=0.398070Jy sigma=0.002315 ! Fit after self-cal, rms=1.092780Jy sigma=0.001204 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.688 mas, bmaj=5.805 mas, bpa=-3.337 degrees ! Estimated noise=575.089 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 = 0.00206051 Jy ! Component: 100 - total flux cleaned = 0.00147908 Jy ! Component: 150 - total flux cleaned = 0.000966191 Jy ! Component: 200 - total flux cleaned = 0.000510123 Jy ! Total flux subtracted in 200 components = 0.000510123 Jy ! Clean residual min=-0.021823 max=0.019349 Jy/beam ! Clean residual mean=0.000032 rms=0.005127 Jy/beam ! Combined flux in latest and established models = 1.1717 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 1.1717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.092342Jy sigma=0.001199 ! Fit after self-cal, rms=1.092663Jy sigma=0.001198 ! 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=1.092663Jy sigma=0.001198 ! Fit after self-cal, rms=0.420874Jy sigma=0.000956 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.678 mas, bmaj=5.79 mas, bpa=-3.593 degrees ! Estimated noise=574.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00402376 Jy ! Component: 100 - total flux cleaned = -0.0046449 Jy ! Component: 150 - total flux cleaned = -0.00504861 Jy ! Component: 200 - total flux cleaned = -0.00564945 Jy ! Total flux subtracted in 200 components = -0.00564945 Jy ! Clean residual min=-0.010200 max=0.013812 Jy/beam ! Clean residual mean=0.000007 rms=0.002985 Jy/beam ! Combined flux in latest and established models = 1.16606 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 69 components and 1.16606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.420732Jy sigma=0.000951 ! Fit after self-cal, rms=0.420757Jy sigma=0.000951 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 (-78, -15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137698 Jy ! Component: 100 - total flux cleaned = 0.0221322 Jy ! Component: 150 - total flux cleaned = 0.0279522 Jy ! Component: 200 - total flux cleaned = 0.0307149 Jy ! Total flux subtracted in 200 components = 0.0307149 Jy ! Clean residual min=-0.008179 max=0.010987 Jy/beam ! Clean residual mean=0.000001 rms=0.002404 Jy/beam ! Combined flux in latest and established models = 1.19677 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 123 components and 1.19677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.420509Jy sigma=0.000917 ! Fit after self-cal, rms=0.420452Jy sigma=0.000916 ! Inverting map ! Added new window around map position (-35, 127). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010571 Jy ! Component: 100 - total flux cleaned = 0.0165271 Jy ! Component: 150 - total flux cleaned = 0.0207704 Jy ! Component: 200 - total flux cleaned = 0.0228255 Jy ! Total flux subtracted in 200 components = 0.0228255 Jy ! Clean residual min=-0.007442 max=0.008028 Jy/beam ! Clean residual mean=0.000018 rms=0.002088 Jy/beam ! Combined flux in latest and established models = 1.2196 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 134 components and 1.2196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.420026Jy sigma=0.000898 ! Fit after self-cal, rms=0.419981Jy sigma=0.000897 ! 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=0.419981Jy sigma=0.000897 ! Fit after self-cal, rms=0.420845Jy sigma=0.000892 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.678 mas, bmaj=5.795 mas, bpa=-3.66 degrees ! Estimated noise=573.248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198976 Jy ! Component: 100 - total flux cleaned = 0.00382527 Jy ! Component: 150 - total flux cleaned = 0.00485996 Jy ! Component: 200 - total flux cleaned = 0.0054295 Jy ! Total flux subtracted in 200 components = 0.0054295 Jy ! Clean residual min=-0.007329 max=0.007532 Jy/beam ! Clean residual mean=0.000015 rms=0.001929 Jy/beam ! Combined flux in latest and established models = 1.22503 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 145 components and 1.22503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.420769Jy sigma=0.000887 ! Fit after self-cal, rms=0.420738Jy sigma=0.000887 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 = 0.000861499 Jy ! Component: 100 - total flux cleaned = 0.00156762 Jy ! Component: 150 - total flux cleaned = 0.00212867 Jy ! Component: 200 - total flux cleaned = 0.00256877 Jy ! Total flux subtracted in 200 components = 0.00256877 Jy ! Clean residual min=-0.007384 max=0.007353 Jy/beam ! Clean residual mean=0.000016 rms=0.001898 Jy/beam ! Combined flux in latest and established models = 1.22759 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 152 components and 1.22759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.420668Jy sigma=0.000885 ! Fit after self-cal, rms=0.420655Jy sigma=0.000885 ! 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=0.420655Jy sigma=0.000885 ! Fit after self-cal, rms=0.420309Jy sigma=0.000884 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.315 mas, bmaj=9.612 mas, bpa=1.625 degrees ! Estimated noise=720.205 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00528242 Jy ! Component: 100 - total flux cleaned = 0.00768581 Jy ! Component: 150 - total flux cleaned = 0.00903609 Jy ! Component: 200 - total flux cleaned = 0.00938255 Jy ! Total flux subtracted in 200 components = 0.00938255 Jy ! Clean residual min=-0.011639 max=0.010929 Jy/beam ! Clean residual mean=0.000039 rms=0.003136 Jy/beam ! Combined flux in latest and established models = 1.23698 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 163 components and 1.23698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.420292Jy sigma=0.000882 ! Fit after self-cal, rms=0.420267Jy sigma=0.000882 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 = 0.00147931 Jy ! Component: 100 - total flux cleaned = 0.00170894 Jy ! Component: 150 - total flux cleaned = 0.00200308 Jy ! Component: 200 - total flux cleaned = 0.0022103 Jy ! Total flux subtracted in 200 components = 0.0022103 Jy ! Clean residual min=-0.011602 max=0.010761 Jy/beam ! Clean residual mean=0.000039 rms=0.003110 Jy/beam ! Combined flux in latest and established models = 1.23919 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 169 components and 1.23919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.420257Jy sigma=0.000881 ! Fit after self-cal, rms=0.420251Jy sigma=0.000881 ! 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=3.678 mas, bmaj=5.798 mas, bpa=-3.71 degrees ! Estimated noise=572.855 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.678 x 5.798 at -3.71 degrees (North through East) ! Clean map min=-0.0071283 max=0.94135 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=0.420251Jy sigma=0.000881 ! Fit after self-cal, rms=0.403496Jy sigma=0.000822 ! Inverting map and beam ! Estimated beam: bmin=3.677 mas, bmaj=5.803 mas, bpa=-3.782 degrees ! Estimated noise=572.366 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00217532 Jy ! Component: 100 - total flux cleaned = -0.0028874 Jy ! Component: 150 - total flux cleaned = -0.003274 Jy ! Component: 200 - total flux cleaned = -0.00327629 Jy ! Total flux subtracted in 200 components = -0.00327629 Jy ! Clean residual min=-0.007271 max=0.006886 Jy/beam ! Clean residual mean=0.000015 rms=0.001795 Jy/beam ! Combined flux in latest and established models = 1.23591 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 177 components and 1.23591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.403453Jy sigma=0.000820 ! Fit after self-cal, rms=0.403442Jy sigma=0.000820 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.66271e-05 Jy ! Component: 100 - total flux cleaned = 5.10666e-05 Jy ! Component: 150 - total flux cleaned = -7.076e-05 Jy ! Component: 200 - total flux cleaned = -0.000128776 Jy ! Total flux subtracted in 200 components = -0.000128776 Jy ! Clean residual min=-0.007328 max=0.006751 Jy/beam ! Clean residual mean=0.000016 rms=0.001788 Jy/beam ! Combined flux in latest and established models = 1.23578 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 183 components and 1.23578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.403412Jy sigma=0.000819 ! Fit after self-cal, rms=0.403407Jy sigma=0.000819 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.403407Jy sigma=0.000819 ! Fit after self-cal, rms=0.402948Jy sigma=0.000819 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=2.922 mas, bmaj=4.92 mas, bpa=-8.099 degrees ! Estimated noise=821.688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.719023 Jy ! Component: 100 - total flux cleaned = 0.927813 Jy ! Component: 150 - total flux cleaned = 1.0167 Jy ! Component: 200 - total flux cleaned = 1.06349 Jy ! Total flux subtracted in 200 components = 1.06349 Jy ! Clean residual min=-0.012473 max=0.025667 Jy/beam ! Clean residual mean=-0.000016 rms=0.003629 Jy/beam ! Combined flux in latest and established models = 1.06349 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 19 model components to the UV plane model. ! The established model now contains 19 components and 1.06349 Jy ! Inverting map and beam ! Estimated beam: bmin=3.679 mas, bmaj=5.807 mas, bpa=-3.775 degrees ! Estimated noise=572.076 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 = 0.0356577 Jy ! Component: 100 - total flux cleaned = 0.0570317 Jy ! Component: 150 - total flux cleaned = 0.0735307 Jy ! Component: 200 - total flux cleaned = 0.0869731 Jy ! Total flux subtracted in 200 components = 0.0869731 Jy ! Clean residual min=-0.010440 max=0.013037 Jy/beam ! Clean residual mean=0.000001 rms=0.002812 Jy/beam ! Combined flux in latest and established models = 1.15047 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 69 components and 1.15047 Jy ! Inverting map ! Added new window around map position (4.5, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0129044 Jy ! Component: 100 - total flux cleaned = 0.0228047 Jy ! Component: 150 - total flux cleaned = 0.031182 Jy ! Component: 200 - total flux cleaned = 0.038319 Jy ! Total flux subtracted in 200 components = 0.038319 Jy ! Clean residual min=-0.007965 max=0.008356 Jy/beam ! Clean residual mean=0.000012 rms=0.002125 Jy/beam ! Combined flux in latest and established models = 1.18879 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 102 components and 1.18879 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=7.317 mas, bmaj=9.625 mas, bpa=1.633 degrees ! Estimated noise=718.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114358 Jy ! Component: 100 - total flux cleaned = 0.0196651 Jy ! Component: 150 - total flux cleaned = 0.025883 Jy ! Component: 200 - total flux cleaned = 0.0306748 Jy ! Total flux subtracted in 200 components = 0.0306748 Jy ! Clean residual min=-0.011808 max=0.010718 Jy/beam ! Clean residual mean=0.000042 rms=0.003232 Jy/beam ! Combined flux in latest and established models = 1.21946 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 = 0.00373914 Jy ! Component: 100 - total flux cleaned = 0.00670392 Jy ! Component: 150 - total flux cleaned = 0.0090769 Jy ! Component: 200 - total flux cleaned = 0.0107222 Jy ! Total flux subtracted in 200 components = 0.0107222 Jy ! Clean residual min=-0.012020 max=0.010542 Jy/beam ! Clean residual mean=0.000046 rms=0.003106 Jy/beam ! Combined flux in latest and established models = 1.23018 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 166 components and 1.23018 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.679 mas, bmaj=5.807 mas, bpa=-3.775 degrees ! Estimated noise=572.076 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00171903 Jy ! Component: 100 - total flux cleaned = -0.00160129 Jy ! Component: 150 - total flux cleaned = -0.00138437 Jy ! Component: 200 - total flux cleaned = -0.00109689 Jy ! Total flux subtracted in 200 components = -0.00109689 Jy ! Clean residual min=-0.008206 max=0.006747 Jy/beam ! Clean residual mean=0.000017 rms=0.001777 Jy/beam ! Combined flux in latest and established models = 1.22909 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 186 components and 1.22909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.402814Jy sigma=0.000817 ! Fit after self-cal, rms=0.402762Jy sigma=0.000817 wmodel J1214+3309_S_2015_01_23_pus_map.mod ! Writing 186 model components to file: J1214+3309_S_2015_01_23_pus_map.mod wobs J1214+3309_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1214+3309_S_2015_01_23_pus_uvs.fits wwins J1214+3309_S_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J1214+3309_S_2015_01_23_pus_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 = -0.00206976 Jy ! Component: 100 - total flux cleaned = -0.0026449 Jy ! Component: 150 - total flux cleaned = -0.00243672 Jy ! Component: 200 - total flux cleaned = -0.00203335 Jy ! Component: 250 - total flux cleaned = -0.00145299 Jy ! Component: 300 - total flux cleaned = -0.000799109 Jy ! Component: 350 - total flux cleaned = -0.000166413 Jy ! Component: 400 - total flux cleaned = 0.000271763 Jy ! Component: 450 - total flux cleaned = 0.000781653 Jy ! Component: 500 - total flux cleaned = 0.00111363 Jy ! Component: 550 - total flux cleaned = 0.00151927 Jy ! Component: 600 - total flux cleaned = 0.00191295 Jy ! Component: 650 - total flux cleaned = 0.00229577 Jy ! Component: 700 - total flux cleaned = 0.00259662 Jy ! Component: 750 - total flux cleaned = 0.00310932 Jy ! Component: 800 - total flux cleaned = 0.00332326 Jy ! Component: 850 - total flux cleaned = 0.00360245 Jy ! Component: 900 - total flux cleaned = 0.0036714 Jy ! Component: 950 - total flux cleaned = 0.00387388 Jy ! Component: 1000 - total flux cleaned = 0.0042676 Jy ! Component: 1050 - total flux cleaned = 0.00426603 Jy ! Component: 1100 - total flux cleaned = 0.00458481 Jy ! Component: 1150 - total flux cleaned = 0.00471013 Jy ! Component: 1200 - total flux cleaned = 0.00507794 Jy ! Component: 1250 - total flux cleaned = 0.00525952 Jy ! Component: 1300 - total flux cleaned = 0.00549638 Jy ! Component: 1350 - total flux cleaned = 0.00567138 Jy ! Component: 1400 - total flux cleaned = 0.00607296 Jy ! Component: 1450 - total flux cleaned = 0.00624144 Jy ! Component: 1500 - total flux cleaned = 0.00646269 Jy ! Component: 1550 - total flux cleaned = 0.00646212 Jy ! Component: 1600 - total flux cleaned = 0.00662351 Jy ! Component: 1650 - total flux cleaned = 0.00678303 Jy ! Component: 1700 - total flux cleaned = 0.00699242 Jy ! Component: 1750 - total flux cleaned = 0.00694013 Jy ! Component: 1800 - total flux cleaned = 0.00689007 Jy ! Component: 1850 - total flux cleaned = 0.00689004 Jy ! Component: 1900 - total flux cleaned = 0.00703897 Jy ! Component: 1950 - total flux cleaned = 0.00684395 Jy ! Component: 2000 - total flux cleaned = 0.00689343 Jy ! Component: 2050 - total flux cleaned = 0.00689364 Jy ! Component: 2100 - total flux cleaned = 0.00680046 Jy ! Component: 2150 - total flux cleaned = 0.00675511 Jy ! Component: 2200 - total flux cleaned = 0.00684668 Jy ! Component: 2250 - total flux cleaned = 0.006846 Jy ! Component: 2300 - total flux cleaned = 0.00693435 Jy ! Component: 2350 - total flux cleaned = 0.00680162 Jy ! Component: 2400 - total flux cleaned = 0.00680203 Jy ! Component: 2450 - total flux cleaned = 0.00680269 Jy ! Component: 2500 - total flux cleaned = 0.00688819 Jy ! Component: 2550 - total flux cleaned = 0.00688814 Jy ! Component: 2600 - total flux cleaned = 0.00688816 Jy ! Component: 2650 - total flux cleaned = 0.00688856 Jy ! Component: 2700 - total flux cleaned = 0.00688758 Jy ! Component: 2750 - total flux cleaned = 0.00676707 Jy ! Component: 2800 - total flux cleaned = 0.00676774 Jy ! Component: 2850 - total flux cleaned = 0.0067679 Jy ! Component: 2900 - total flux cleaned = 0.00668948 Jy ! Component: 2950 - total flux cleaned = 0.00665142 Jy ! Component: 3000 - total flux cleaned = 0.00661374 Jy ! Component: 3050 - total flux cleaned = 0.00672785 Jy ! Component: 3100 - total flux cleaned = 0.00672722 Jy ! Component: 3150 - total flux cleaned = 0.00668995 Jy ! Component: 3200 - total flux cleaned = 0.00661651 Jy ! Component: 3250 - total flux cleaned = 0.00661672 Jy ! Component: 3300 - total flux cleaned = 0.00665321 Jy ! Component: 3350 - total flux cleaned = 0.00650916 Jy ! Component: 3400 - total flux cleaned = 0.00672356 Jy ! Component: 3450 - total flux cleaned = 0.00675851 Jy ! Component: 3500 - total flux cleaned = 0.00672322 Jy ! Component: 3550 - total flux cleaned = 0.00665348 Jy ! Component: 3600 - total flux cleaned = 0.00682636 Jy ! Component: 3650 - total flux cleaned = 0.00679187 Jy ! Component: 3700 - total flux cleaned = 0.00682577 Jy ! Component: 3750 - total flux cleaned = 0.00679178 Jy ! Component: 3800 - total flux cleaned = 0.00682537 Jy ! Component: 3850 - total flux cleaned = 0.00679179 Jy ! Component: 3900 - total flux cleaned = 0.00682451 Jy ! Component: 3950 - total flux cleaned = 0.00672561 Jy ! Component: 4000 - total flux cleaned = 0.00679094 Jy ! Component: 4050 - total flux cleaned = 0.00692079 Jy ! Total flux subtracted in 4096 components = 0.00675946 Jy ! Clean residual min=-0.001774 max=0.001618 Jy/beam ! Clean residual mean=0.000004 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 1.23585 Jy keep ! Adding 346 model components to the UV plane model. ! The established model now contains 532 components and 1.23585 Jy ![Exited script file: muppet] wmap "J1214+3309_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.679 x 5.807 at -3.775 degrees (North through East) ! Clean map min=-0.0056469 max=0.94373 Jy/beam ! Writing clean map to FITS file: J1214+3309_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.94373 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000606075 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.192664 0.192664 0.385327 0.770655 1.54131 3.08262 6.16524 12.3305 24.661 49.3219 98.6438 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.943 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.679 x 5.807 at -3.775 degrees (North through East) ! Clean map min=-0.0056469 max=0.94373 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1214+3309_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:25:04 2017