! Started logfile: /g0/scr/pima/npcsa_uvs/J1058+8114_S_uvs.log on Sun Oct 6 10:32:43 2013 obs /g0/scr/pima/npcsa_uvs/J1058+8114_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsa_uvs/J1058+8114_S_uva.fits ! AN table 1: 69 integrations on 45 of 45 possible baselines. ! AN table 2: 15 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.883951 visibilities/baseline/integration-bin. ! Found source: J1058+8114 ! ! 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 12888 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/J1058+8114_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 37 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 37 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 37 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 37 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.190096Jy sigma=5.482830 ! Fit after self-cal, rms=0.370369Jy sigma=1.556597 ! 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=3.138 mas, bmaj=3.518 mas, bpa=0.2021 degrees ! Estimated noise=2.71116 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 = 0.520342 Jy ! Component: 100 - total flux cleaned = 0.634185 Jy ! Total flux subtracted in 100 components = 0.634185 Jy ! Clean residual min=-0.014218 max=0.034657 Jy/beam ! Clean residual mean=-0.000014 rms=0.003700 Jy/beam ! Combined flux in latest and established models = 0.634185 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.634185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171664Jy sigma=0.690065 ! Fit after self-cal, rms=0.171665Jy sigma=0.690060 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0363959 Jy ! Component: 100 - total flux cleaned = 0.054782 Jy ! Total flux subtracted in 100 components = 0.054782 Jy ! Clean residual min=-0.013658 max=0.012036 Jy/beam ! Clean residual mean=0.000005 rms=0.002999 Jy/beam ! Combined flux in latest and established models = 0.688967 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 14 components and 0.688967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164672Jy sigma=0.636002 ! Fit after self-cal, rms=0.164689Jy sigma=0.635968 ! 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=3.593 mas, bmaj=5.55 mas, bpa=6.846 degrees ! Estimated noise=1.40283 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 = 0.0125727 Jy ! Component: 100 - total flux cleaned = 0.0177971 Jy ! Component: 150 - total flux cleaned = 0.0202712 Jy ! Component: 200 - total flux cleaned = 0.0205927 Jy ! Total flux subtracted in 200 components = 0.0205927 Jy ! Clean residual min=-0.015245 max=0.010417 Jy/beam ! Clean residual mean=0.000008 rms=0.002989 Jy/beam ! Combined flux in latest and established models = 0.70956 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 26 components and 0.709559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164177Jy sigma=0.629832 ! Fit after self-cal, rms=0.164185Jy sigma=0.629823 ! 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 1.02 FD 0.99 HN 0.96 KP 0.97 ! LA 1.10 MK 0.90 NL 0.99 OV 1.00 ! PT 1.09 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 FD 0.97 HN 0.98 KP 0.96 ! LA 1.11 MK 0.91 NL 0.97 OV 0.99 ! SC 0.96 ! ! ! 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 1.03 HN 0.98 KP 0.99 ! LA 1.06 MK 0.96 NL 0.98 OV 1.00 ! PT 1.02 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.00 HN 0.98 KP 0.98 ! LA 1.05 MK 0.97 NL 0.99 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 1.03 FD 1.04 HN 1.02 KP 1.00 ! LA 0.86 MK 1.09 NL 1.11 OV 1.04 ! PT 1.11 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.05 HN 1.02 KP 1.00 ! LA 0.85 MK 1.11 NL 1.10 OV 1.01 ! 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 1.01 FD 1.06 HN 0.96 KP 0.93 ! LA 0.74 MK 1.10 NL 1.04 OV 0.87 ! PT 0.99 SC 1.09 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.04 HN 0.94 KP 0.93 ! LA 0.73 MK 1.11 NL 1.01 OV 0.88 ! SC 1.11 ! ! ! Fit before self-cal, rms=0.164185Jy sigma=0.629823 ! Fit after self-cal, rms=0.144010Jy sigma=0.518879 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.603 mas, bmaj=5.563 mas, bpa=6.792 degrees ! Estimated noise=1.38969 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 = -0.00549046 Jy ! Component: 100 - total flux cleaned = -0.0071827 Jy ! Component: 150 - total flux cleaned = -0.00793203 Jy ! Component: 200 - total flux cleaned = -0.00812695 Jy ! Total flux subtracted in 200 components = -0.00812695 Jy ! Clean residual min=-0.003291 max=0.003241 Jy/beam ! Clean residual mean=-0.000003 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.701432 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 38 components and 0.701433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143459Jy sigma=0.519781 ! Fit after self-cal, rms=0.143569Jy sigma=0.519579 ! 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=0.143569Jy sigma=0.519579 ! Fit after self-cal, rms=0.142219Jy sigma=0.514306 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.605 mas, bmaj=5.573 mas, bpa=6.833 degrees ! Estimated noise=1.37618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00534033 Jy ! Component: 100 - total flux cleaned = -0.00689924 Jy ! Component: 150 - total flux cleaned = -0.00768319 Jy ! Component: 200 - total flux cleaned = -0.00810344 Jy ! Total flux subtracted in 200 components = -0.00810344 Jy ! Clean residual min=-0.003011 max=0.002775 Jy/beam ! Clean residual mean=-0.000002 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.693329 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 47 components and 0.693329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141685Jy sigma=0.515228 ! Fit after self-cal, rms=0.141709Jy sigma=0.515217 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 = -0.000123376 Jy ! Component: 100 - total flux cleaned = -0.000134721 Jy ! Component: 150 - total flux cleaned = -0.000134529 Jy ! Component: 200 - total flux cleaned = -0.000145194 Jy ! Total flux subtracted in 200 components = -0.000145194 Jy ! Clean residual min=-0.003019 max=0.002773 Jy/beam ! Clean residual mean=-0.000002 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.693184 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 49 components and 0.693184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141704Jy sigma=0.515230 ! Fit after self-cal, rms=0.141704Jy sigma=0.515229 ! 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=0.141704Jy sigma=0.515229 ! Fit after self-cal, rms=0.140859Jy sigma=0.514190 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.607 mas, bmaj=5.577 mas, bpa=6.812 degrees ! Estimated noise=1.36251 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0053039 Jy ! Component: 100 - total flux cleaned = -0.00667441 Jy ! Component: 150 - total flux cleaned = -0.00732186 Jy ! Component: 200 - total flux cleaned = -0.00766189 Jy ! Total flux subtracted in 200 components = -0.00766189 Jy ! Clean residual min=-0.002972 max=0.002744 Jy/beam ! Clean residual mean=-0.000002 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.685522 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 51 components and 0.685522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140328Jy sigma=0.515141 ! Fit after self-cal, rms=0.140330Jy sigma=0.515139 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 = -7.15665e-05 Jy ! Component: 100 - total flux cleaned = -9.0304e-05 Jy ! Component: 150 - total flux cleaned = -9.91452e-05 Jy ! Component: 200 - total flux cleaned = -9.92108e-05 Jy ! Total flux subtracted in 200 components = -9.92108e-05 Jy ! Clean residual min=-0.002977 max=0.002746 Jy/beam ! Clean residual mean=-0.000002 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.685423 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 51 components and 0.685423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140326Jy sigma=0.515150 ! Fit after self-cal, rms=0.140326Jy sigma=0.515151 ! 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=0.140326Jy sigma=0.515151 ! Fit after self-cal, rms=0.139465Jy sigma=0.514118 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.993 mas, bmaj=10.14 mas, bpa=4.389 degrees ! Estimated noise=1.62913 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00542009 Jy ! Component: 100 - total flux cleaned = -0.00661339 Jy ! Component: 150 - total flux cleaned = -0.00670173 Jy ! Component: 200 - total flux cleaned = -0.00667654 Jy ! Total flux subtracted in 200 components = -0.00667654 Jy ! Clean residual min=-0.003435 max=0.002780 Jy/beam ! Clean residual mean=-0.000001 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.678746 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 55 components and 0.678746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138925Jy sigma=0.515144 ! Fit after self-cal, rms=0.138926Jy sigma=0.515138 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 = -6.20555e-05 Jy ! Component: 100 - total flux cleaned = -2.59969e-05 Jy ! Component: 150 - total flux cleaned = 5.21267e-06 Jy ! Component: 200 - total flux cleaned = 2.37674e-05 Jy ! Total flux subtracted in 200 components = 2.37674e-05 Jy ! Clean residual min=-0.003420 max=0.002754 Jy/beam ! Clean residual mean=-0.000001 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.67877 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 57 components and 0.67877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138920Jy sigma=0.515172 ! Fit after self-cal, rms=0.138920Jy sigma=0.515171 ! 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=3.609 mas, bmaj=5.578 mas, bpa=6.795 degrees ! Estimated noise=1.34888 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.609 x 5.578 at 6.795 degrees (North through East) ! Clean map min=-0.0027638 max=0.65125 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=0.138920Jy sigma=0.515171 ! Fit after self-cal, rms=0.140787Jy sigma=0.478162 ! Inverting map and beam ! Estimated beam: bmin=3.608 mas, bmaj=5.577 mas, bpa=6.782 degrees ! Estimated noise=1.33802 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00402135 Jy ! Component: 100 - total flux cleaned = -0.00517235 Jy ! Component: 150 - total flux cleaned = -0.0057346 Jy ! Component: 200 - total flux cleaned = -0.00598061 Jy ! Total flux subtracted in 200 components = -0.00598061 Jy ! Clean residual min=-0.002823 max=0.002782 Jy/beam ! Clean residual mean=-0.000003 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.672789 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 61 components and 0.67279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140479Jy sigma=0.478771 ! Fit after self-cal, rms=0.140481Jy sigma=0.478769 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.09692e-05 Jy ! Component: 100 - total flux cleaned = -8.05701e-05 Jy ! Component: 150 - total flux cleaned = -8.94214e-05 Jy ! Component: 200 - total flux cleaned = -9.80735e-05 Jy ! Total flux subtracted in 200 components = -9.80735e-05 Jy ! Clean residual min=-0.002830 max=0.002779 Jy/beam ! Clean residual mean=-0.000003 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.672692 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 62 components and 0.672691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140480Jy sigma=0.478767 ! Fit after self-cal, rms=0.140481Jy sigma=0.478766 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140481Jy sigma=0.478766 ! Fit after self-cal, rms=0.139805Jy sigma=0.478110 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=3.155 mas, bmaj=3.532 mas, bpa=1.816 degrees ! Estimated noise=2.54392 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.491984 Jy ! Component: 100 - total flux cleaned = 0.599422 Jy ! Component: 150 - total flux cleaned = 0.630612 Jy ! Component: 200 - total flux cleaned = 0.646163 Jy ! Total flux subtracted in 200 components = 0.646163 Jy ! Clean residual min=-0.006073 max=0.007520 Jy/beam ! Clean residual mean=-0.000007 rms=0.001403 Jy/beam ! Combined flux in latest and established models = 0.646163 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 0.646163 Jy ! Inverting map and beam ! Estimated beam: bmin=3.61 mas, bmaj=5.581 mas, bpa=6.78 degrees ! Estimated noise=1.32771 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 = 0.011702 Jy ! Component: 100 - total flux cleaned = 0.0169657 Jy ! Component: 150 - total flux cleaned = 0.0195274 Jy ! Component: 200 - total flux cleaned = 0.0208023 Jy ! Total flux subtracted in 200 components = 0.0208023 Jy ! Clean residual min=-0.002819 max=0.002795 Jy/beam ! Clean residual mean=-0.000003 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.666965 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.666965 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=7.992 mas, bmaj=10.14 mas, bpa=4.331 degrees ! Estimated noise=1.60305 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000917836 Jy ! Component: 100 - total flux cleaned = 0.00107066 Jy ! Component: 150 - total flux cleaned = 0.00109641 Jy ! Component: 200 - total flux cleaned = 0.00111782 Jy ! Total flux subtracted in 200 components = 0.00111782 Jy ! Clean residual min=-0.003302 max=0.002632 Jy/beam ! Clean residual mean=-0.000003 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.668083 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 = 1.29247e-05 Jy ! Component: 100 - total flux cleaned = 1.87838e-05 Jy ! Component: 150 - total flux cleaned = 1.8714e-05 Jy ! Component: 200 - total flux cleaned = 2.43037e-05 Jy ! Total flux subtracted in 200 components = 2.43037e-05 Jy ! Clean residual min=-0.003295 max=0.002628 Jy/beam ! Clean residual mean=-0.000003 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.668107 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 34 components and 0.668107 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.61 mas, bmaj=5.581 mas, bpa=6.78 degrees ! Estimated noise=1.32771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00040454 Jy ! Component: 100 - total flux cleaned = -0.000430447 Jy ! Component: 150 - total flux cleaned = -0.000478057 Jy ! Component: 200 - total flux cleaned = -0.000499859 Jy ! Total flux subtracted in 200 components = -0.000499859 Jy ! Clean residual min=-0.002791 max=0.002783 Jy/beam ! Clean residual mean=-0.000003 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.667607 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 38 components and 0.667607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139548Jy sigma=0.478801 ! Fit after self-cal, rms=0.139545Jy sigma=0.478797 wmodel /g0/scr/pima/npcsa_uvs/J1058+8114_S_map.mod ! Writing 38 model components to file: /g0/scr/pima/npcsa_uvs/J1058+8114_S_map.mod wobs /g0/scr/pima/npcsa_uvs/J1058+8114_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsa_uvs/J1058+8114_S_uvs.fits wwins /g0/scr/pima/npcsa_uvs/J1058+8114_S_map.win ! wwins: Wrote 1 windows to /g0/scr/pima/npcsa_uvs/J1058+8114_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 = -0.000206379 Jy ! Component: 100 - total flux cleaned = -0.000251806 Jy ! Component: 150 - total flux cleaned = -0.000117587 Jy ! Component: 200 - total flux cleaned = -0.000203732 Jy ! Component: 250 - total flux cleaned = -0.000161683 Jy ! Component: 300 - total flux cleaned = -0.000121141 Jy ! Component: 350 - total flux cleaned = -0.00020006 Jy ! Component: 400 - total flux cleaned = -8.38332e-05 Jy ! Component: 450 - total flux cleaned = 2.90677e-05 Jy ! Component: 500 - total flux cleaned = 6.57362e-05 Jy ! Component: 550 - total flux cleaned = 0.000211533 Jy ! Component: 600 - total flux cleaned = 0.000283137 Jy ! Component: 650 - total flux cleaned = 0.000283242 Jy ! Component: 700 - total flux cleaned = 0.000389061 Jy ! Component: 750 - total flux cleaned = 0.000458042 Jy ! Component: 800 - total flux cleaned = 0.00056093 Jy ! Component: 850 - total flux cleaned = 0.000458829 Jy ! Component: 900 - total flux cleaned = 0.000526231 Jy ! Component: 950 - total flux cleaned = 0.000492636 Jy ! Component: 1000 - total flux cleaned = 0.000393785 Jy ! Component: 1050 - total flux cleaned = 0.000524407 Jy ! Component: 1100 - total flux cleaned = 0.000685884 Jy ! Component: 1150 - total flux cleaned = 0.000781731 Jy ! Component: 1200 - total flux cleaned = 0.000718312 Jy ! Component: 1250 - total flux cleaned = 0.000844408 Jy ! Component: 1300 - total flux cleaned = 0.000875905 Jy ! Component: 1350 - total flux cleaned = 0.000907106 Jy ! Component: 1400 - total flux cleaned = 0.000876664 Jy ! Component: 1450 - total flux cleaned = 0.000968526 Jy ! Component: 1500 - total flux cleaned = 0.00102907 Jy ! Component: 1550 - total flux cleaned = 0.00111938 Jy ! Component: 1600 - total flux cleaned = 0.00109006 Jy ! Component: 1650 - total flux cleaned = 0.00120885 Jy ! Component: 1700 - total flux cleaned = 0.00123819 Jy ! Component: 1750 - total flux cleaned = 0.00123803 Jy ! Component: 1800 - total flux cleaned = 0.00129617 Jy ! Component: 1850 - total flux cleaned = 0.00123845 Jy ! Component: 1900 - total flux cleaned = 0.00129614 Jy ! Component: 1950 - total flux cleaned = 0.00126774 Jy ! Component: 2000 - total flux cleaned = 0.0013527 Jy ! Component: 2050 - total flux cleaned = 0.00135264 Jy ! Component: 2100 - total flux cleaned = 0.00138054 Jy ! Component: 2150 - total flux cleaned = 0.00140822 Jy ! Component: 2200 - total flux cleaned = 0.00138043 Jy ! Component: 2250 - total flux cleaned = 0.00143555 Jy ! Component: 2300 - total flux cleaned = 0.0014353 Jy ! Component: 2350 - total flux cleaned = 0.00146231 Jy ! Component: 2400 - total flux cleaned = 0.00148902 Jy ! Component: 2450 - total flux cleaned = 0.00159629 Jy ! Component: 2500 - total flux cleaned = 0.00162289 Jy ! Component: 2550 - total flux cleaned = 0.00159652 Jy ! Component: 2600 - total flux cleaned = 0.00172839 Jy ! Component: 2650 - total flux cleaned = 0.00164961 Jy ! Component: 2700 - total flux cleaned = 0.00183214 Jy ! Component: 2750 - total flux cleaned = 0.00180613 Jy ! Component: 2800 - total flux cleaned = 0.0019093 Jy ! Component: 2850 - total flux cleaned = 0.0018579 Jy ! Component: 2900 - total flux cleaned = 0.0018581 Jy ! Component: 2950 - total flux cleaned = 0.00196012 Jy ! Component: 3000 - total flux cleaned = 0.00196013 Jy ! Component: 3050 - total flux cleaned = 0.00203564 Jy ! Component: 3100 - total flux cleaned = 0.00198541 Jy ! Component: 3150 - total flux cleaned = 0.00206038 Jy ! Component: 3200 - total flux cleaned = 0.0020603 Jy ! Component: 3250 - total flux cleaned = 0.00201102 Jy ! Component: 3300 - total flux cleaned = 0.00206022 Jy ! Component: 3350 - total flux cleaned = 0.00203571 Jy ! Component: 3400 - total flux cleaned = 0.00201141 Jy ! Component: 3450 - total flux cleaned = 0.00210872 Jy ! Component: 3500 - total flux cleaned = 0.00201219 Jy ! Component: 3550 - total flux cleaned = 0.00218077 Jy ! Component: 3600 - total flux cleaned = 0.00210889 Jy ! Component: 3650 - total flux cleaned = 0.00220413 Jy ! Component: 3700 - total flux cleaned = 0.00218039 Jy ! Component: 3750 - total flux cleaned = 0.00215658 Jy ! Component: 3800 - total flux cleaned = 0.00222741 Jy ! Component: 3850 - total flux cleaned = 0.00215702 Jy ! Component: 3900 - total flux cleaned = 0.00213369 Jy ! Component: 3950 - total flux cleaned = 0.00213379 Jy ! Component: 4000 - total flux cleaned = 0.00215703 Jy ! Component: 4050 - total flux cleaned = 0.00215714 Jy ! Total flux subtracted in 4096 components = 0.00227216 Jy ! Clean residual min=-0.001499 max=0.001237 Jy/beam ! Clean residual mean=-0.000003 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.669879 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 301 components and 0.669879 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsa_uvs/J1058+8114_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.61 x 5.581 at 6.78 degrees (North through East) ! Clean map min=-0.002109 max=0.64084 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsa_uvs/J1058+8114_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.640841 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000408241 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.191112 0.191112 0.382223 0.764447 1.52889 3.05779 6.11557 12.2311 24.4623 48.9246 97.8492 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.64 quit ! Quitting program ! Log file /g0/scr/pima/npcsa_uvs/J1058+8114_S_uvs.log closed on Sun Oct 6 10:32:48 2013