! Started logfile: /g0/scr/pima/npcsb_uvs/J0339-0146_X_uvs.log on Sat Oct 5 18:51:23 2013 obs /g0/scr/pima/npcsb_uvs/J0339-0146_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J0339-0146_X_uva.fits ! AN table 1: 7 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0339-0146 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1260 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsb_uvs/J0339-0146_X] 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 0.200x0.200 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.607745Jy sigma=22.516530 ! Fit after self-cal, rms=0.616574Jy sigma=8.785501 ! 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=0.773 mas, bmaj=1.984 mas, bpa=0.3421 degrees ! Estimated noise=2.68453 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 = 0.991668 Jy ! Component: 100 - total flux cleaned = 1.32206 Jy ! Total flux subtracted in 100 components = 1.32206 Jy ! Clean residual min=-0.110544 max=0.291058 Jy/beam ! Clean residual mean=-0.000097 rms=0.045315 Jy/beam ! Combined flux in latest and established models = 1.32206 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 1.32206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.543604Jy sigma=6.059482 ! Fit after self-cal, rms=0.543011Jy sigma=6.058152 ! Inverting map ! Added new window around map position (1.4, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.259405 Jy ! Component: 100 - total flux cleaned = 0.387297 Jy ! Total flux subtracted in 100 components = 0.387297 Jy ! Clean residual min=-0.100063 max=0.215429 Jy/beam ! Clean residual mean=-0.000041 rms=0.027032 Jy/beam ! Combined flux in latest and established models = 1.70935 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 30 components and 1.70935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.408459Jy sigma=3.628715 ! Fit after self-cal, rms=0.363918Jy sigma=3.231049 ! 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=0.9407 mas, bmaj=2.226 mas, bpa=-0.7567 degrees ! Estimated noise=2.03158 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 = 0.139435 Jy ! Component: 100 - total flux cleaned = 0.200474 Jy ! Component: 150 - total flux cleaned = 0.224408 Jy ! Component: 200 - total flux cleaned = 0.232536 Jy ! Total flux subtracted in 200 components = 0.232536 Jy ! Clean residual min=-0.063484 max=0.119006 Jy/beam ! Clean residual mean=-0.000022 rms=0.016668 Jy/beam ! Combined flux in latest and established models = 1.94189 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 55 components and 1.94189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.302477Jy sigma=2.340007 ! Fit after self-cal, rms=0.281147Jy sigma=2.125918 ! 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 0.99 FD 1.00 HN 1.15 KP 1.00 ! LA 1.01 MK 1.05 NL 1.94 OV 1.01 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.09 KP 0.94 ! LA 0.94 MK 0.99 NL 1.94 OV 0.99 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 1.09 KP 0.85 ! LA 0.97 MK 1.00 NL 1.92 OV 1.02 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 1.05 KP 0.89 ! LA 0.93 MK 1.03 NL 1.87 OV 1.03 ! PT 1.06 SC 1.04 ! ! ! Fit before self-cal, rms=0.281147Jy sigma=2.125918 ! Fit after self-cal, rms=0.213101Jy sigma=1.336456 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9486 mas, bmaj=2.243 mas, bpa=-0.1622 degrees ! Estimated noise=2.09806 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 (5.2, 2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0338749 Jy ! Component: 100 - total flux cleaned = 0.0429447 Jy ! Component: 150 - total flux cleaned = 0.0451933 Jy ! Component: 200 - total flux cleaned = 0.047221 Jy ! Total flux subtracted in 200 components = 0.047221 Jy ! Clean residual min=-0.020778 max=0.026551 Jy/beam ! Clean residual mean=0.000005 rms=0.005642 Jy/beam ! Combined flux in latest and established models = 1.98911 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 83 components and 1.98911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197598Jy sigma=1.218464 ! Fit after self-cal, rms=0.195594Jy sigma=1.207230 ! 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=0.195594Jy sigma=1.207230 ! Fit after self-cal, rms=0.196153Jy sigma=1.202656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9488 mas, bmaj=2.243 mas, bpa=-0.03717 degrees ! Estimated noise=2.09816 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00491878 Jy ! Component: 100 - total flux cleaned = 0.00807708 Jy ! Component: 150 - total flux cleaned = 0.00970357 Jy ! Component: 200 - total flux cleaned = 0.0101874 Jy ! Total flux subtracted in 200 components = 0.0101874 Jy ! Clean residual min=-0.018549 max=0.024551 Jy/beam ! Clean residual mean=0.000002 rms=0.005122 Jy/beam ! Combined flux in latest and established models = 1.9993 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 91 components and 1.9993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185812Jy sigma=1.181431 ! Fit after self-cal, rms=0.182738Jy sigma=1.172167 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 (1.8, -15.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0221349 Jy ! Component: 100 - total flux cleaned = 0.0272885 Jy ! Component: 150 - total flux cleaned = 0.0287726 Jy ! Component: 200 - total flux cleaned = 0.0292253 Jy ! Total flux subtracted in 200 components = 0.0292253 Jy ! Clean residual min=-0.016013 max=0.017480 Jy/beam ! Clean residual mean=-0.000000 rms=0.004186 Jy/beam ! Combined flux in latest and established models = 2.02852 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 113 components and 2.02852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172719Jy sigma=1.136479 ! Fit after self-cal, rms=0.171042Jy sigma=1.132775 ! 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=0.171042Jy sigma=1.132775 ! Fit after self-cal, rms=0.170397Jy sigma=1.130592 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9503 mas, bmaj=2.244 mas, bpa=0.1267 degrees ! Estimated noise=2.09827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200156 Jy ! Component: 100 - total flux cleaned = 0.00376786 Jy ! Component: 150 - total flux cleaned = 0.00456898 Jy ! Component: 200 - total flux cleaned = 0.00571576 Jy ! Total flux subtracted in 200 components = 0.00571576 Jy ! Clean residual min=-0.014447 max=0.016874 Jy/beam ! Clean residual mean=-0.000000 rms=0.003914 Jy/beam ! Combined flux in latest and established models = 2.03424 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 125 components and 2.03424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163601Jy sigma=1.121214 ! Fit after self-cal, rms=0.162096Jy sigma=1.118422 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 (16.6, -9.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150712 Jy ! Component: 100 - total flux cleaned = 0.0192868 Jy ! Component: 150 - total flux cleaned = 0.0219571 Jy ! Component: 200 - total flux cleaned = 0.0244642 Jy ! Total flux subtracted in 200 components = 0.0244642 Jy ! Clean residual min=-0.013828 max=0.013626 Jy/beam ! Clean residual mean=-0.000002 rms=0.003338 Jy/beam ! Combined flux in latest and established models = 2.0587 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 143 components and 2.0587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156080Jy sigma=1.097614 ! Fit after self-cal, rms=0.155080Jy sigma=1.096192 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.155080Jy sigma=1.096192 ! Fit after self-cal, rms=0.154370Jy sigma=1.093556 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.758 mas, bmaj=3.989 mas, bpa=23.86 degrees ! Estimated noise=2.04004 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00555842 Jy ! Component: 100 - total flux cleaned = 0.00879836 Jy ! Component: 150 - total flux cleaned = 0.0113803 Jy ! Component: 200 - total flux cleaned = 0.0141015 Jy ! Total flux subtracted in 200 components = 0.0141015 Jy ! Clean residual min=-0.014183 max=0.012000 Jy/beam ! Clean residual mean=-0.000004 rms=0.003702 Jy/beam ! Combined flux in latest and established models = 2.0728 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 162 components and 2.0728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150596Jy sigma=1.086939 ! Fit after self-cal, rms=0.149630Jy sigma=1.085987 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 = 0.000751075 Jy ! Component: 100 - total flux cleaned = 0.00230743 Jy ! Component: 150 - total flux cleaned = 0.00406221 Jy ! Component: 200 - total flux cleaned = 0.00489163 Jy ! Total flux subtracted in 200 components = 0.00489163 Jy ! Clean residual min=-0.014091 max=0.011234 Jy/beam ! Clean residual mean=-0.000004 rms=0.003552 Jy/beam ! Combined flux in latest and established models = 2.0777 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 169 components and 2.07769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146971Jy sigma=1.087159 ! Fit after self-cal, rms=0.146152Jy sigma=1.086249 ! 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=0.9519 mas, bmaj=2.246 mas, bpa=0.2441 degrees ! Estimated noise=2.09861 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9519 x 2.246 at 0.2441 degrees (North through East) ! Clean map min=-0.020456 max=1.1068 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=0.146152Jy sigma=1.086249 ! Fit after self-cal, rms=0.142034Jy sigma=0.962987 ! Inverting map and beam ! Estimated beam: bmin=0.9565 mas, bmaj=2.251 mas, bpa=0.5675 degrees ! Estimated noise=2.10577 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00274986 Jy ! Component: 100 - total flux cleaned = 0.00530981 Jy ! Component: 150 - total flux cleaned = 0.00734487 Jy ! Component: 200 - total flux cleaned = 0.00894679 Jy ! Total flux subtracted in 200 components = 0.00894679 Jy ! Clean residual min=-0.010688 max=0.012917 Jy/beam ! Clean residual mean=-0.000002 rms=0.002777 Jy/beam ! Combined flux in latest and established models = 2.08664 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 183 components and 2.08664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138343Jy sigma=0.956743 ! Fit after self-cal, rms=0.137871Jy sigma=0.955748 ! Inverting map ! Added new window around map position (-3.2, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103083 Jy ! Component: 100 - total flux cleaned = 0.0133767 Jy ! Component: 150 - total flux cleaned = 0.0156503 Jy ! Component: 200 - total flux cleaned = 0.0166052 Jy ! Total flux subtracted in 200 components = 0.0166052 Jy ! Clean residual min=-0.010779 max=0.009228 Jy/beam ! Clean residual mean=0.000001 rms=0.002515 Jy/beam ! Combined flux in latest and established models = 2.10325 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 197 components and 2.10325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134674Jy sigma=0.944822 ! Fit after self-cal, rms=0.134312Jy sigma=0.943949 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134312Jy sigma=0.943949 ! Fit after self-cal, rms=0.133809Jy sigma=0.942242 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=0.7804 mas, bmaj=2.008 mas, bpa=1.606 degrees ! Estimated noise=2.81907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.06222 Jy ! Component: 100 - total flux cleaned = 1.44501 Jy ! Component: 150 - total flux cleaned = 1.63793 Jy ! Component: 200 - total flux cleaned = 1.74551 Jy ! Total flux subtracted in 200 components = 1.74551 Jy ! Clean residual min=-0.039488 max=0.054825 Jy/beam ! Clean residual mean=-0.000024 rms=0.014268 Jy/beam ! Combined flux in latest and established models = 1.74551 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 44 model components to the UV plane model. ! The established model now contains 44 components and 1.74551 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9576 mas, bmaj=2.252 mas, bpa=0.5927 degrees ! Estimated noise=2.10546 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 = 0.0804179 Jy ! Component: 100 - total flux cleaned = 0.128958 Jy ! Component: 150 - total flux cleaned = 0.163568 Jy ! Component: 200 - total flux cleaned = 0.190968 Jy ! Total flux subtracted in 200 components = 0.190968 Jy ! Clean residual min=-0.019820 max=0.032147 Jy/beam ! Clean residual mean=-0.000025 rms=0.006797 Jy/beam ! Combined flux in latest and established models = 1.93648 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 85 components and 1.93648 Jy ! Inverting map ! Added new window around map position (-2.6, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0292883 Jy ! Component: 100 - total flux cleaned = 0.0488531 Jy ! Component: 150 - total flux cleaned = 0.0644616 Jy ! Component: 200 - total flux cleaned = 0.0741015 Jy ! Total flux subtracted in 200 components = 0.0741015 Jy ! Clean residual min=-0.013681 max=0.015154 Jy/beam ! Clean residual mean=-0.000011 rms=0.003870 Jy/beam ! Combined flux in latest and established models = 2.01058 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 123 components and 2.01058 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.759 mas, bmaj=3.993 mas, bpa=24.08 degrees ! Estimated noise=2.03756 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0168199 Jy ! Component: 100 - total flux cleaned = 0.029831 Jy ! Component: 150 - total flux cleaned = 0.0407917 Jy ! Component: 200 - total flux cleaned = 0.0501858 Jy ! Total flux subtracted in 200 components = 0.0501858 Jy ! Clean residual min=-0.012511 max=0.009867 Jy/beam ! Clean residual mean=-0.000008 rms=0.003449 Jy/beam ! Combined flux in latest and established models = 2.06077 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 = 0.00524408 Jy ! Component: 100 - total flux cleaned = 0.00879442 Jy ! Component: 150 - total flux cleaned = 0.01152 Jy ! Component: 200 - total flux cleaned = 0.0145369 Jy ! Total flux subtracted in 200 components = 0.0145369 Jy ! Clean residual min=-0.010089 max=0.009081 Jy/beam ! Clean residual mean=-0.000004 rms=0.002918 Jy/beam ! Combined flux in latest and established models = 2.07531 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 162 components and 2.07531 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9576 mas, bmaj=2.252 mas, bpa=0.5927 degrees ! Estimated noise=2.10546 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000833182 Jy ! Component: 100 - total flux cleaned = 0.00506522 Jy ! Component: 150 - total flux cleaned = 0.00941754 Jy ! Component: 200 - total flux cleaned = 0.0123287 Jy ! Total flux subtracted in 200 components = 0.0123287 Jy ! Clean residual min=-0.010007 max=0.009830 Jy/beam ! Clean residual mean=-0.000001 rms=0.002284 Jy/beam ! Combined flux in latest and established models = 2.08763 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 181 components and 2.08763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130619Jy sigma=0.939621 ! Fit after self-cal, rms=0.128540Jy sigma=0.936686 wmodel /g0/scr/pima/npcsb_uvs/J0339-0146_X_map.mod ! Writing 181 model components to file: /g0/scr/pima/npcsb_uvs/J0339-0146_X_map.mod wobs /g0/scr/pima/npcsb_uvs/J0339-0146_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J0339-0146_X_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J0339-0146_X_map.win ! wwins: Wrote 7 windows to /g0/scr/pima/npcsb_uvs/J0339-0146_X_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 = -0.00266389 Jy ! Component: 100 - total flux cleaned = -0.00414897 Jy ! Component: 150 - total flux cleaned = -0.0052723 Jy ! Component: 200 - total flux cleaned = -0.00646786 Jy ! Component: 250 - total flux cleaned = -0.00710964 Jy ! Component: 300 - total flux cleaned = -0.00796991 Jy ! Component: 350 - total flux cleaned = -0.0085629 Jy ! Component: 400 - total flux cleaned = -0.00936917 Jy ! Component: 450 - total flux cleaned = -0.00993103 Jy ! Component: 500 - total flux cleaned = -0.0106964 Jy ! Component: 550 - total flux cleaned = -0.0112297 Jy ! Component: 600 - total flux cleaned = -0.0119602 Jy ! Component: 650 - total flux cleaned = -0.0127764 Jy ! Component: 700 - total flux cleaned = -0.0132771 Jy ! Component: 750 - total flux cleaned = -0.0140594 Jy ! Component: 800 - total flux cleaned = -0.0147285 Jy ! Component: 850 - total flux cleaned = -0.015196 Jy ! Component: 900 - total flux cleaned = -0.0158376 Jy ! Component: 950 - total flux cleaned = -0.0162853 Jy ! Component: 1000 - total flux cleaned = -0.016639 Jy ! Component: 1050 - total flux cleaned = -0.0171589 Jy ! Component: 1100 - total flux cleaned = -0.0174152 Jy ! Component: 1150 - total flux cleaned = -0.0179178 Jy ! Component: 1200 - total flux cleaned = -0.018739 Jy ! Component: 1250 - total flux cleaned = -0.0190624 Jy ! Component: 1300 - total flux cleaned = -0.0197793 Jy ! Component: 1350 - total flux cleaned = -0.0200929 Jy ! Component: 1400 - total flux cleaned = -0.0204799 Jy ! Component: 1450 - total flux cleaned = -0.0211643 Jy ! Component: 1500 - total flux cleaned = -0.0212388 Jy ! Component: 1550 - total flux cleaned = -0.0216095 Jy ! Component: 1600 - total flux cleaned = -0.022049 Jy ! Component: 1650 - total flux cleaned = -0.0225549 Jy ! Component: 1700 - total flux cleaned = -0.0229825 Jy ! Component: 1750 - total flux cleaned = -0.0234784 Jy ! Component: 1800 - total flux cleaned = -0.0238991 Jy ! Component: 1850 - total flux cleaned = -0.0246619 Jy ! Component: 1900 - total flux cleaned = -0.0252117 Jy ! Component: 1950 - total flux cleaned = -0.0258239 Jy ! Component: 2000 - total flux cleaned = -0.0262955 Jy ! Component: 2050 - total flux cleaned = -0.0265627 Jy ! Component: 2100 - total flux cleaned = -0.0271606 Jy ! Component: 2150 - total flux cleaned = -0.0277527 Jy ! Component: 2200 - total flux cleaned = -0.0282094 Jy ! Component: 2250 - total flux cleaned = -0.0287924 Jy ! Component: 2300 - total flux cleaned = -0.0290491 Jy ! Component: 2350 - total flux cleaned = -0.0294956 Jy ! Component: 2400 - total flux cleaned = -0.0300027 Jy ! Component: 2450 - total flux cleaned = -0.0305064 Jy ! Component: 2500 - total flux cleaned = -0.0308818 Jy ! Component: 2550 - total flux cleaned = -0.03144 Jy ! Component: 2600 - total flux cleaned = -0.031748 Jy ! Component: 2650 - total flux cleaned = -0.0322378 Jy ! Component: 2700 - total flux cleaned = -0.0327239 Jy ! Component: 2750 - total flux cleaned = -0.0331464 Jy ! Component: 2800 - total flux cleaned = -0.0332063 Jy ! Component: 2850 - total flux cleaned = -0.0338035 Jy ! Component: 2900 - total flux cleaned = -0.0341004 Jy ! Component: 2950 - total flux cleaned = -0.0345131 Jy ! Component: 3000 - total flux cleaned = -0.0347476 Jy ! Component: 3050 - total flux cleaned = -0.034923 Jy ! Component: 3100 - total flux cleaned = -0.034807 Jy ! Component: 3150 - total flux cleaned = -0.0350965 Jy ! Component: 3200 - total flux cleaned = -0.0352696 Jy ! Component: 3250 - total flux cleaned = -0.0355569 Jy ! Component: 3300 - total flux cleaned = -0.0356137 Jy ! Component: 3350 - total flux cleaned = -0.0355564 Jy ! Component: 3400 - total flux cleaned = -0.03567 Jy ! Component: 3450 - total flux cleaned = -0.0358398 Jy ! Component: 3500 - total flux cleaned = -0.035727 Jy ! Component: 3550 - total flux cleaned = -0.0355581 Jy ! Component: 3600 - total flux cleaned = -0.0355579 Jy ! Component: 3650 - total flux cleaned = -0.0355018 Jy ! Component: 3700 - total flux cleaned = -0.0352222 Jy ! Component: 3750 - total flux cleaned = -0.0352224 Jy ! Component: 3800 - total flux cleaned = -0.0348877 Jy ! Component: 3850 - total flux cleaned = -0.0346649 Jy ! Component: 3900 - total flux cleaned = -0.0345535 Jy ! Component: 3950 - total flux cleaned = -0.0343866 Jy ! Component: 4000 - total flux cleaned = -0.0342751 Jy ! Component: 4050 - total flux cleaned = -0.0341638 Jy ! Total flux subtracted in 4096 components = -0.0339965 Jy ! Clean residual min=-0.003300 max=0.003745 Jy/beam ! Clean residual mean=-0.000003 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 2.05364 Jy keep ! Adding 258 model components to the UV plane model. ! The established model now contains 436 components and 2.05364 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J0339-0146_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9576 x 2.252 at 0.5927 degrees (North through East) ! Clean map min=-0.013806 max=1.088 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J0339-0146_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.08798 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000972484 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.268153 0.268153 0.536305 1.07261 2.14522 4.29044 8.58089 17.1618 34.3236 68.6471 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0029 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.087 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J0339-0146_X_uvs.log closed on Sat Oct 5 18:51:27 2013