! Started logfile: /scr/pima/bg219a_uvs/J1450+0910_S_uvs.log on Wed Apr 6 22:57:31 2016 obs /scr/pima/bg219a_uvs/J1450+0910_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J1450+0910_S_uva.fits ! AN table 1: 14 integrations on 15 of 15 possible baselines. ! AN table 2: 14 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.945714 visibilities/baseline/integration-bin. ! Found source: J1450+0910 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 49 lines of history. ! ! Reading 1324 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! 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 /scr/pima/bg219a_uvs/J1450+0910_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 12 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 10 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.096815Jy sigma=25.382672 ! Fit after self-cal, rms=0.619722Jy sigma=14.375115 ! 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=2.533 mas, bmaj=6.604 mas, bpa=-7.901 degrees ! Estimated noise=1.23406 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 = 0.297505 Jy ! Component: 100 - total flux cleaned = 0.362381 Jy ! Total flux subtracted in 100 components = 0.362381 Jy ! Clean residual min=-0.009736 max=0.018093 Jy/beam ! Clean residual mean=-0.000131 rms=0.002769 Jy/beam ! Combined flux in latest and established models = 0.362381 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.362381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057516Jy sigma=1.281187 ! Fit after self-cal, rms=0.057515Jy sigma=1.281124 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0145477 Jy ! Component: 100 - total flux cleaned = 0.0204194 Jy ! Total flux subtracted in 100 components = 0.0204194 Jy ! Clean residual min=-0.007282 max=0.008521 Jy/beam ! Clean residual mean=-0.000009 rms=0.002003 Jy/beam ! Combined flux in latest and established models = 0.3828 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.3828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053688Jy sigma=1.195547 ! Fit after self-cal, rms=0.053670Jy sigma=1.195425 ! 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=3.134 mas, bmaj=7.588 mas, bpa=-10.28 degrees ! Estimated noise=0.924149 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 = 0.00250838 Jy ! Component: 100 - total flux cleaned = 0.00291273 Jy ! Component: 150 - total flux cleaned = 0.00315783 Jy ! Component: 200 - total flux cleaned = 0.00310235 Jy ! Total flux subtracted in 200 components = 0.00310235 Jy ! Clean residual min=-0.005337 max=0.006738 Jy/beam ! Clean residual mean=0.000046 rms=0.001586 Jy/beam ! Combined flux in latest and established models = 0.385903 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 20 components and 0.385903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053395Jy sigma=1.190704 ! Fit after self-cal, rms=0.053384Jy sigma=1.190516 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.134 x 7.588 at -10.28 degrees (North through East) ! Clean map min=-0.0052178 max=0.38169 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 LA 0.98 MK 1.02 NL 0.98 ! OV 0.98 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.01 MK 1.01 NL 0.99 OV 1.02 ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 LA 0.98 MK 1.02 NL 0.99 ! OV 1.00 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.01 MK 1.01 NL 0.98 OV 1.03 ! PT 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 LA 0.98 MK 1.00 NL 0.99 ! OV 0.98 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.03 MK 0.98 NL 0.99 OV 1.03 ! PT 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 LA 0.97 MK 0.98 NL 0.92 ! OV 0.98 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! LA 0.99 MK 1.01 NL 1.00 OV 1.03 ! PT 1.02 ! ! ! Fit before self-cal, rms=0.053384Jy sigma=1.190516 ! Fit after self-cal, rms=0.051615Jy sigma=1.152845 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.131 mas, bmaj=7.568 mas, bpa=-10.19 degrees ! Estimated noise=0.923047 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 = 0.000155685 Jy ! Component: 100 - total flux cleaned = 0.000185308 Jy ! Component: 150 - total flux cleaned = 0.00018606 Jy ! Component: 200 - total flux cleaned = 0.000186646 Jy ! Total flux subtracted in 200 components = 0.000186646 Jy ! Clean residual min=-0.004036 max=0.003647 Jy/beam ! Clean residual mean=-0.000029 rms=0.000968 Jy/beam ! Combined flux in latest and established models = 0.386089 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.386089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051584Jy sigma=1.152224 ! Fit after self-cal, rms=0.051597Jy sigma=1.152133 ! 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=0.051597Jy sigma=1.152133 ! Fit after self-cal, rms=0.051615Jy sigma=1.152098 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.13 mas, bmaj=7.567 mas, bpa=-10.17 degrees ! Estimated noise=0.923542 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000255343 Jy ! Component: 100 - total flux cleaned = 0.000255099 Jy ! Component: 150 - total flux cleaned = 0.000276677 Jy ! Component: 200 - total flux cleaned = 0.000275297 Jy ! Total flux subtracted in 200 components = 0.000275297 Jy ! Clean residual min=-0.003997 max=0.003574 Jy/beam ! Clean residual mean=-0.000029 rms=0.000961 Jy/beam ! Combined flux in latest and established models = 0.386365 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 27 components and 0.386365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051594Jy sigma=1.151727 ! Fit after self-cal, rms=0.051593Jy sigma=1.151722 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 = -4.1319e-05 Jy ! Component: 100 - total flux cleaned = -5.92077e-05 Jy ! Component: 150 - total flux cleaned = -5.87238e-05 Jy ! Component: 200 - total flux cleaned = -7.44539e-05 Jy ! Total flux subtracted in 200 components = -7.44539e-05 Jy ! Clean residual min=-0.004005 max=0.003563 Jy/beam ! Clean residual mean=-0.000029 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.38629 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 31 components and 0.38629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051582Jy sigma=1.151507 ! Fit after self-cal, rms=0.051582Jy sigma=1.151501 ! 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=0.051582Jy sigma=1.151501 ! Fit after self-cal, rms=0.051594Jy sigma=1.151449 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.129 mas, bmaj=7.565 mas, bpa=-10.15 degrees ! Estimated noise=0.923974 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00031551 Jy ! Component: 100 - total flux cleaned = 0.000315016 Jy ! Component: 150 - total flux cleaned = 0.000315395 Jy ! Component: 200 - total flux cleaned = 0.000315337 Jy ! Total flux subtracted in 200 components = 0.000315337 Jy ! Clean residual min=-0.003989 max=0.003473 Jy/beam ! Clean residual mean=-0.000029 rms=0.000952 Jy/beam ! Combined flux in latest and established models = 0.386606 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.386606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051581Jy sigma=1.151286 ! Fit after self-cal, rms=0.051582Jy sigma=1.151282 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 = -1.81758e-05 Jy ! Component: 100 - total flux cleaned = -3.16286e-05 Jy ! Component: 150 - total flux cleaned = -4.43228e-05 Jy ! Component: 200 - total flux cleaned = -4.42709e-05 Jy ! Total flux subtracted in 200 components = -4.42709e-05 Jy ! Clean residual min=-0.004000 max=0.003465 Jy/beam ! Clean residual mean=-0.000029 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 0.386561 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 35 components and 0.386561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051575Jy sigma=1.151183 ! Fit after self-cal, rms=0.051577Jy sigma=1.151175 ! 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=0.051577Jy sigma=1.151175 ! Fit after self-cal, rms=0.051587Jy sigma=1.151141 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.374 mas, bmaj=14.66 mas, bpa=-15.43 degrees ! Estimated noise=1.24048 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000291307 Jy ! Component: 100 - total flux cleaned = 0.000267131 Jy ! Component: 150 - total flux cleaned = 0.00022657 Jy ! Component: 200 - total flux cleaned = 0.000200376 Jy ! Total flux subtracted in 200 components = 0.000200376 Jy ! Clean residual min=-0.003729 max=0.003088 Jy/beam ! Clean residual mean=-0.000070 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.386762 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 38 components and 0.386762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051585Jy sigma=1.151090 ! Fit after self-cal, rms=0.051581Jy sigma=1.151058 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 = 5.78847e-07 Jy ! Component: 100 - total flux cleaned = -1.95595e-05 Jy ! Component: 150 - total flux cleaned = -2.78523e-05 Jy ! Component: 200 - total flux cleaned = -3.59948e-05 Jy ! Total flux subtracted in 200 components = -3.59948e-05 Jy ! Clean residual min=-0.003742 max=0.003108 Jy/beam ! Clean residual mean=-0.000071 rms=0.001145 Jy/beam ! Combined flux in latest and established models = 0.386726 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.386726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051581Jy sigma=1.151057 ! Fit after self-cal, rms=0.051581Jy sigma=1.151048 ! 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=3.128 mas, bmaj=7.564 mas, bpa=-10.14 degrees ! Estimated noise=0.924352 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.128 x 7.564 at -10.14 degrees (North through East) ! Clean map min=-0.0038008 max=0.38179 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 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=2.526 mas, bmaj=6.585 mas, bpa=-7.818 degrees ! Estimated noise=1.22956 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.296412 Jy ! Component: 100 - total flux cleaned = 0.361065 Jy ! Component: 150 - total flux cleaned = 0.375961 Jy ! Component: 200 - total flux cleaned = 0.382452 Jy ! Total flux subtracted in 200 components = 0.382452 Jy ! Clean residual min=-0.007033 max=0.005877 Jy/beam ! Clean residual mean=-0.000060 rms=0.001579 Jy/beam ! Combined flux in latest and established models = 0.382452 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.382452 Jy ! Inverting map and beam ! Estimated beam: bmin=3.128 mas, bmaj=7.564 mas, bpa=-10.14 degrees ! Estimated noise=0.924352 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 = 0.00325956 Jy ! Component: 100 - total flux cleaned = 0.00376216 Jy ! Component: 150 - total flux cleaned = 0.00413888 Jy ! Component: 200 - total flux cleaned = 0.00429239 Jy ! Total flux subtracted in 200 components = 0.00429239 Jy ! Clean residual min=-0.004146 max=0.003823 Jy/beam ! Clean residual mean=-0.000030 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.386744 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 25 components and 0.386744 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=7.374 mas, bmaj=14.66 mas, bpa=-15.43 degrees ! Estimated noise=1.24048 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000422383 Jy ! Component: 100 - total flux cleaned = 0.000296226 Jy ! Component: 150 - total flux cleaned = 0.000215762 Jy ! Component: 200 - total flux cleaned = 0.000145601 Jy ! Total flux subtracted in 200 components = 0.000145601 Jy ! Clean residual min=-0.003796 max=0.003250 Jy/beam ! Clean residual mean=-0.000068 rms=0.001168 Jy/beam ! Combined flux in latest and established models = 0.38689 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 = -7.8703e-05 Jy ! Component: 100 - total flux cleaned = -0.00012871 Jy ! Component: 150 - total flux cleaned = -0.000172894 Jy ! Component: 200 - total flux cleaned = -0.000211786 Jy ! Total flux subtracted in 200 components = -0.000211786 Jy ! Clean residual min=-0.003815 max=0.003178 Jy/beam ! Clean residual mean=-0.000072 rms=0.001160 Jy/beam ! Combined flux in latest and established models = 0.386678 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 34 components and 0.386678 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.128 mas, bmaj=7.564 mas, bpa=-10.14 degrees ! Estimated noise=0.924352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000227204 Jy ! Component: 100 - total flux cleaned = 8.96534e-05 Jy ! Component: 150 - total flux cleaned = -4.90684e-05 Jy ! Component: 200 - total flux cleaned = -0.000162888 Jy ! Total flux subtracted in 200 components = -0.000162888 Jy ! Clean residual min=-0.004100 max=0.003352 Jy/beam ! Clean residual mean=-0.000031 rms=0.000951 Jy/beam ! Combined flux in latest and established models = 0.386515 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 44 components and 0.386515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051606Jy sigma=1.151471 ! Fit after self-cal, rms=0.051602Jy sigma=1.151444 wmodel /scr/pima/bg219a_uvs/J1450+0910_S_map.mod ! Writing 44 model components to file: /scr/pima/bg219a_uvs/J1450+0910_S_map.mod wobs /scr/pima/bg219a_uvs/J1450+0910_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219a_uvs/J1450+0910_S_uvs.fits wwins /scr/pima/bg219a_uvs/J1450+0910_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219a_uvs/J1450+0910_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 = -0.00163837 Jy ! Component: 100 - total flux cleaned = -0.00176425 Jy ! Component: 150 - total flux cleaned = -0.00187501 Jy ! Component: 200 - total flux cleaned = -0.00208373 Jy ! Component: 250 - total flux cleaned = -0.00213342 Jy ! Component: 300 - total flux cleaned = -0.00213214 Jy ! Component: 350 - total flux cleaned = -0.0020876 Jy ! Component: 400 - total flux cleaned = -0.00208776 Jy ! Component: 450 - total flux cleaned = -0.00200551 Jy ! Component: 500 - total flux cleaned = -0.00208564 Jy ! Component: 550 - total flux cleaned = -0.00208615 Jy ! Component: 600 - total flux cleaned = -0.00212352 Jy ! Component: 650 - total flux cleaned = -0.00212389 Jy ! Component: 700 - total flux cleaned = -0.00212518 Jy ! Component: 750 - total flux cleaned = -0.00226186 Jy ! Component: 800 - total flux cleaned = -0.00229524 Jy ! Component: 850 - total flux cleaned = -0.00235952 Jy ! Component: 900 - total flux cleaned = -0.00238984 Jy ! Component: 950 - total flux cleaned = -0.0023286 Jy ! Component: 1000 - total flux cleaned = -0.00232887 Jy ! Component: 1050 - total flux cleaned = -0.00229845 Jy ! Component: 1100 - total flux cleaned = -0.00221351 Jy ! Component: 1150 - total flux cleaned = -0.0021026 Jy ! Component: 1200 - total flux cleaned = -0.00193898 Jy ! Component: 1250 - total flux cleaned = -0.0017523 Jy ! Component: 1300 - total flux cleaned = -0.0016478 Jy ! Component: 1350 - total flux cleaned = -0.00159637 Jy ! Component: 1400 - total flux cleaned = -0.00147009 Jy ! Component: 1450 - total flux cleaned = -0.00134595 Jy ! Component: 1500 - total flux cleaned = -0.0013216 Jy ! Component: 1550 - total flux cleaned = -0.00117727 Jy ! Component: 1600 - total flux cleaned = -0.00113028 Jy ! Component: 1650 - total flux cleaned = -0.00101345 Jy ! Component: 1700 - total flux cleaned = -0.00089874 Jy ! Component: 1750 - total flux cleaned = -0.000830805 Jy ! Component: 1800 - total flux cleaned = -0.00076357 Jy ! Component: 1850 - total flux cleaned = -0.000653217 Jy ! Component: 1900 - total flux cleaned = -0.000566259 Jy ! Component: 1950 - total flux cleaned = -0.000459487 Jy ! Component: 2000 - total flux cleaned = -0.000417312 Jy ! Component: 2050 - total flux cleaned = -0.000333328 Jy ! Component: 2100 - total flux cleaned = -0.000250728 Jy ! Component: 2150 - total flux cleaned = -0.000169217 Jy ! Component: 2200 - total flux cleaned = -8.86873e-05 Jy ! Component: 2250 - total flux cleaned = 5.02542e-05 Jy ! Component: 2300 - total flux cleaned = 0.000206896 Jy ! Component: 2350 - total flux cleaned = 0.000245684 Jy ! Component: 2400 - total flux cleaned = 0.000303539 Jy ! Component: 2450 - total flux cleaned = 0.000399015 Jy ! Component: 2500 - total flux cleaned = 0.000493723 Jy ! Component: 2550 - total flux cleaned = 0.000625006 Jy ! Component: 2600 - total flux cleaned = 0.000736647 Jy ! Component: 2650 - total flux cleaned = 0.00082925 Jy ! Component: 2700 - total flux cleaned = 0.00092117 Jy ! Component: 2750 - total flux cleaned = 0.00104907 Jy ! Component: 2800 - total flux cleaned = 0.00114 Jy ! Component: 2850 - total flux cleaned = 0.0012123 Jy ! Component: 2900 - total flux cleaned = 0.00126626 Jy ! Component: 2950 - total flux cleaned = 0.00139164 Jy ! Component: 3000 - total flux cleaned = 0.00149846 Jy ! Component: 3050 - total flux cleaned = 0.00153389 Jy ! Component: 3100 - total flux cleaned = 0.0015869 Jy ! Component: 3150 - total flux cleaned = 0.00167485 Jy ! Component: 3200 - total flux cleaned = 0.00172747 Jy ! Component: 3250 - total flux cleaned = 0.0018498 Jy ! Component: 3300 - total flux cleaned = 0.00190207 Jy ! Component: 3350 - total flux cleaned = 0.00200619 Jy ! Component: 3400 - total flux cleaned = 0.00209278 Jy ! Component: 3450 - total flux cleaned = 0.00212737 Jy ! Component: 3500 - total flux cleaned = 0.00224812 Jy ! Component: 3550 - total flux cleaned = 0.002317 Jy ! Component: 3600 - total flux cleaned = 0.00233411 Jy ! Component: 3650 - total flux cleaned = 0.00236847 Jy ! Component: 3700 - total flux cleaned = 0.00242005 Jy ! Component: 3750 - total flux cleaned = 0.0024544 Jy ! Component: 3800 - total flux cleaned = 0.00252294 Jy ! Component: 3850 - total flux cleaned = 0.0025229 Jy ! Component: 3900 - total flux cleaned = 0.00257426 Jy ! Component: 3950 - total flux cleaned = 0.00264259 Jy ! Component: 4000 - total flux cleaned = 0.00269387 Jy ! Component: 4050 - total flux cleaned = 0.00272809 Jy ! Total flux subtracted in 4096 components = 0.0027794 Jy ! Clean residual min=-0.001148 max=0.000986 Jy/beam ! Clean residual mean=0.000011 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.389294 Jy keep ! Adding 226 model components to the UV plane model. ! The established model now contains 270 components and 0.389294 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219a_uvs/J1450+0910_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.128 x 7.564 at -10.14 degrees (North through East) ! Clean map min=-0.0029399 max=0.38206 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1450+0910_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.382064 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000265978 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.208848 0.208848 0.417697 0.835394 1.67079 3.34157 6.68315 13.3663 26.7326 53.4652 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.382 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1436.45 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J1450+0910_S_uvs.log closed on Wed Apr 6 22:57:35 2016