! Started logfile: /scr/pima/bg219e_uvs/J1314+5306_S_uvs.log on Thu Apr 7 06:44:56 2016 obs /scr/pima/bg219e_uvs/J1314+5306_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1314+5306_S_uva.fits ! AN table 1: 48 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.917824 visibilities/baseline/integration-bin. ! Found source: J1314+5306 ! ! 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 54 lines of history. ! ! Reading 6344 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/bg219e_uvs/J1314+5306_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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.083113Jy sigma=22.474396 ! Fit after self-cal, rms=0.554840Jy sigma=11.404695 ! 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=4.086 mas, bmaj=5.402 mas, bpa=58.46 degrees ! Estimated noise=0.710139 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 = 0.34543 Jy ! Component: 100 - total flux cleaned = 0.4247 Jy ! Total flux subtracted in 100 components = 0.4247 Jy ! Clean residual min=-0.010539 max=0.029487 Jy/beam ! Clean residual mean=0.000005 rms=0.003045 Jy/beam ! Combined flux in latest and established models = 0.4247 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.4247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080272Jy sigma=1.567155 ! Fit after self-cal, rms=0.080258Jy sigma=1.566863 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0305118 Jy ! Component: 100 - total flux cleaned = 0.0444802 Jy ! Total flux subtracted in 100 components = 0.0444802 Jy ! Clean residual min=-0.005424 max=0.006431 Jy/beam ! Clean residual mean=0.000007 rms=0.001425 Jy/beam ! Combined flux in latest and established models = 0.46918 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 14 components and 0.46918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068479Jy sigma=1.329688 ! Fit after self-cal, rms=0.068447Jy sigma=1.329068 ! 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=5 mas, bmaj=6.245 mas, bpa=59.11 degrees ! Estimated noise=0.443109 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 = 0.00674403 Jy ! Component: 100 - total flux cleaned = 0.00800369 Jy ! Component: 150 - total flux cleaned = 0.00799107 Jy ! Component: 200 - total flux cleaned = 0.00789245 Jy ! Total flux subtracted in 200 components = 0.00789245 Jy ! Clean residual min=-0.003709 max=0.005616 Jy/beam ! Clean residual mean=0.000012 rms=0.001032 Jy/beam ! Combined flux in latest and established models = 0.477072 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 22 components and 0.477072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067649Jy sigma=1.315502 ! Fit after self-cal, rms=0.067643Jy sigma=1.315420 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5 x 6.245 at 59.11 degrees (North through East) ! Clean map min=-0.0035409 max=0.44772 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: ! BR 1.02 FD 1.01 HN 0.98 KP 1.01 ! LA 0.99 NL 0.99 OV 1.00 PT 0.98 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00 HN 0.98 KP 1.02 ! LA 0.98 NL 1.01 OV 0.99 PT 1.03 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 0.99 KP 1.00 ! LA 1.00 NL 1.02 OV 0.99 PT 1.02 ! SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.99 KP 1.00 ! LA 0.99 NL 0.98 OV 1.00 PT 1.03 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.067643Jy sigma=1.315420 ! Fit after self-cal, rms=0.065608Jy sigma=1.289799 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.997 mas, bmaj=6.236 mas, bpa=59.12 degrees ! Estimated noise=0.442796 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 (-17.5, -15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00448978 Jy ! Component: 100 - total flux cleaned = 0.0068581 Jy ! Component: 150 - total flux cleaned = 0.00823461 Jy ! Component: 200 - total flux cleaned = 0.00845873 Jy ! Total flux subtracted in 200 components = 0.00845873 Jy ! Clean residual min=-0.003323 max=0.002887 Jy/beam ! Clean residual mean=0.000021 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.485531 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 47 components and 0.485531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065284Jy sigma=1.282830 ! Fit after self-cal, rms=0.065265Jy sigma=1.282451 ! 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=0.065265Jy sigma=1.282451 ! Fit after self-cal, rms=0.063383Jy sigma=1.248821 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.981 mas, bmaj=6.244 mas, bpa=59.49 degrees ! Estimated noise=0.443081 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000949655 Jy ! Component: 100 - total flux cleaned = 0.00165306 Jy ! Component: 150 - total flux cleaned = 0.00213514 Jy ! Component: 200 - total flux cleaned = 0.0024217 Jy ! Total flux subtracted in 200 components = 0.0024217 Jy ! Clean residual min=-0.002537 max=0.002229 Jy/beam ! Clean residual mean=0.000012 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.487953 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 66 components and 0.487953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063323Jy sigma=1.247655 ! Fit after self-cal, rms=0.063315Jy sigma=1.247582 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 = 0.00046981 Jy ! Component: 100 - total flux cleaned = 0.000622832 Jy ! Component: 150 - total flux cleaned = 0.000707902 Jy ! Component: 200 - total flux cleaned = 0.000760652 Jy ! Total flux subtracted in 200 components = 0.000760652 Jy ! Clean residual min=-0.002507 max=0.002175 Jy/beam ! Clean residual mean=0.000013 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.488713 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 75 components and 0.488713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063291Jy sigma=1.247095 ! Fit after self-cal, rms=0.063290Jy sigma=1.247086 ! 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=0.063290Jy sigma=1.247086 ! Fit after self-cal, rms=0.063284Jy sigma=1.246884 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.978 mas, bmaj=6.24 mas, bpa=59.56 degrees ! Estimated noise=0.443334 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000933805 Jy ! Component: 100 - total flux cleaned = 0.00113002 Jy ! Component: 150 - total flux cleaned = 0.00123339 Jy ! Component: 200 - total flux cleaned = 0.00132931 Jy ! Total flux subtracted in 200 components = 0.00132931 Jy ! Clean residual min=-0.002484 max=0.002154 Jy/beam ! Clean residual mean=0.000011 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.490043 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 83 components and 0.490043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063258Jy sigma=1.246411 ! Fit after self-cal, rms=0.063256Jy sigma=1.246399 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 = 0.000103212 Jy ! Component: 100 - total flux cleaned = 0.000170895 Jy ! Component: 150 - total flux cleaned = 0.000214084 Jy ! Component: 200 - total flux cleaned = 0.00025556 Jy ! Total flux subtracted in 200 components = 0.00025556 Jy ! Clean residual min=-0.002446 max=0.002126 Jy/beam ! Clean residual mean=0.000012 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.490298 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 91 components and 0.490298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063242Jy sigma=1.246132 ! Fit after self-cal, rms=0.063242Jy sigma=1.246126 ! 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=0.063242Jy sigma=1.246126 ! Fit after self-cal, rms=0.063243Jy sigma=1.246023 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.522 mas, bmaj=8.708 mas, bpa=-69.98 degrees ! Estimated noise=0.518678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000629165 Jy ! Component: 100 - total flux cleaned = 0.0006544 Jy ! Component: 150 - total flux cleaned = 0.000653773 Jy ! Component: 200 - total flux cleaned = 0.000653458 Jy ! Total flux subtracted in 200 components = 0.000653458 Jy ! Clean residual min=-0.002319 max=0.002209 Jy/beam ! Clean residual mean=0.000021 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.490952 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 103 components and 0.490952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063234Jy sigma=1.245901 ! Fit after self-cal, rms=0.063233Jy sigma=1.245845 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 = 6.27122e-05 Jy ! Component: 100 - total flux cleaned = 9.80367e-05 Jy ! Component: 150 - total flux cleaned = 8.42137e-05 Jy ! Component: 200 - total flux cleaned = 7.09601e-05 Jy ! Total flux subtracted in 200 components = 7.09601e-05 Jy ! Clean residual min=-0.002300 max=0.002233 Jy/beam ! Clean residual mean=0.000022 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.491023 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 112 components and 0.491023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063230Jy sigma=1.245820 ! Fit after self-cal, rms=0.063231Jy sigma=1.245802 ! 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=4.975 mas, bmaj=6.238 mas, bpa=59.62 degrees ! Estimated noise=0.443523 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.975 x 6.238 at 59.62 degrees (North through East) ! Clean map min=-0.0023019 max=0.44784 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=4.069 mas, bmaj=5.406 mas, bpa=58.8 degrees ! Estimated noise=0.709237 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.344943 Jy ! Component: 100 - total flux cleaned = 0.424334 Jy ! Component: 150 - total flux cleaned = 0.454631 Jy ! Component: 200 - total flux cleaned = 0.468372 Jy ! Total flux subtracted in 200 components = 0.468372 Jy ! Clean residual min=-0.004775 max=0.006151 Jy/beam ! Clean residual mean=0.000004 rms=0.001241 Jy/beam ! Combined flux in latest and established models = 0.468372 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.468372 Jy ! Inverting map and beam ! Estimated beam: bmin=4.975 mas, bmaj=6.238 mas, bpa=59.62 degrees ! Estimated noise=0.443523 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 = 0.00817311 Jy ! Component: 100 - total flux cleaned = 0.0130915 Jy ! Component: 150 - total flux cleaned = 0.0163823 Jy ! Component: 200 - total flux cleaned = 0.0187034 Jy ! Total flux subtracted in 200 components = 0.0187034 Jy ! Clean residual min=-0.002399 max=0.002501 Jy/beam ! Clean residual mean=0.000009 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.487076 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 39 components and 0.487076 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.522 mas, bmaj=8.708 mas, bpa=-69.98 degrees ! Estimated noise=0.518678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177042 Jy ! Component: 100 - total flux cleaned = 0.00261502 Jy ! Component: 150 - total flux cleaned = 0.00291458 Jy ! Component: 200 - total flux cleaned = 0.00316014 Jy ! Total flux subtracted in 200 components = 0.00316014 Jy ! Clean residual min=-0.002221 max=0.002318 Jy/beam ! Clean residual mean=0.000020 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.490236 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 = 0.000160003 Jy ! Component: 100 - total flux cleaned = 0.000277671 Jy ! Component: 150 - total flux cleaned = 0.000331252 Jy ! Component: 200 - total flux cleaned = 0.000331846 Jy ! Total flux subtracted in 200 components = 0.000331846 Jy ! Clean residual min=-0.002215 max=0.002305 Jy/beam ! Clean residual mean=0.000021 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.490568 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 73 components and 0.490568 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.975 mas, bmaj=6.238 mas, bpa=59.62 degrees ! Estimated noise=0.443523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.57876e-05 Jy ! Component: 100 - total flux cleaned = 0.000104767 Jy ! Component: 150 - total flux cleaned = 0.000268087 Jy ! Component: 200 - total flux cleaned = 0.000380117 Jy ! Total flux subtracted in 200 components = 0.000380117 Jy ! Clean residual min=-0.002351 max=0.002164 Jy/beam ! Clean residual mean=0.000011 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.490948 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 88 components and 0.490948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063274Jy sigma=1.246857 ! Fit after self-cal, rms=0.063275Jy sigma=1.246798 wmodel /scr/pima/bg219e_uvs/J1314+5306_S_map.mod ! Writing 88 model components to file: /scr/pima/bg219e_uvs/J1314+5306_S_map.mod wobs /scr/pima/bg219e_uvs/J1314+5306_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1314+5306_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1314+5306_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J1314+5306_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 = -0.000371091 Jy ! Component: 100 - total flux cleaned = -4.05459e-05 Jy ! Component: 150 - total flux cleaned = 0.00044601 Jy ! Component: 200 - total flux cleaned = 0.000744766 Jy ! Component: 250 - total flux cleaned = 0.000840358 Jy ! Component: 300 - total flux cleaned = 0.00102436 Jy ! Component: 350 - total flux cleaned = 0.00117243 Jy ! Component: 400 - total flux cleaned = 0.00140328 Jy ! Component: 450 - total flux cleaned = 0.0015434 Jy ! Component: 500 - total flux cleaned = 0.00170794 Jy ! Component: 550 - total flux cleaned = 0.0018148 Jy ! Component: 600 - total flux cleaned = 0.00178862 Jy ! Component: 650 - total flux cleaned = 0.00184093 Jy ! Component: 700 - total flux cleaned = 0.00189158 Jy ! Component: 750 - total flux cleaned = 0.00191664 Jy ! Component: 800 - total flux cleaned = 0.00194079 Jy ! Component: 850 - total flux cleaned = 0.00201157 Jy ! Component: 900 - total flux cleaned = 0.00205778 Jy ! Component: 950 - total flux cleaned = 0.00208051 Jy ! Component: 1000 - total flux cleaned = 0.00214725 Jy ! Component: 1050 - total flux cleaned = 0.00216944 Jy ! Component: 1100 - total flux cleaned = 0.00229876 Jy ! Component: 1150 - total flux cleaned = 0.00236204 Jy ! Component: 1200 - total flux cleaned = 0.00240348 Jy ! Component: 1250 - total flux cleaned = 0.00240379 Jy ! Component: 1300 - total flux cleaned = 0.00240436 Jy ! Component: 1350 - total flux cleaned = 0.00244399 Jy ! Component: 1400 - total flux cleaned = 0.00240548 Jy ! Component: 1450 - total flux cleaned = 0.00234825 Jy ! Component: 1500 - total flux cleaned = 0.00236735 Jy ! Component: 1550 - total flux cleaned = 0.00234826 Jy ! Component: 1600 - total flux cleaned = 0.0022394 Jy ! Component: 1650 - total flux cleaned = 0.00216757 Jy ! Component: 1700 - total flux cleaned = 0.00207918 Jy ! Component: 1750 - total flux cleaned = 0.00199226 Jy ! Component: 1800 - total flux cleaned = 0.001958 Jy ! Component: 1850 - total flux cleaned = 0.00187313 Jy ! Component: 1900 - total flux cleaned = 0.0019231 Jy ! Component: 1950 - total flux cleaned = 0.00189028 Jy ! Component: 2000 - total flux cleaned = 0.00190666 Jy ! Component: 2050 - total flux cleaned = 0.00192276 Jy ! Component: 2100 - total flux cleaned = 0.001907 Jy ! Component: 2150 - total flux cleaned = 0.00187574 Jy ! Component: 2200 - total flux cleaned = 0.00189118 Jy ! Component: 2250 - total flux cleaned = 0.00183011 Jy ! Component: 2300 - total flux cleaned = 0.00187536 Jy ! Component: 2350 - total flux cleaned = 0.00180058 Jy ! Component: 2400 - total flux cleaned = 0.00174162 Jy ! Component: 2450 - total flux cleaned = 0.00177097 Jy ! Component: 2500 - total flux cleaned = 0.00171322 Jy ! Component: 2550 - total flux cleaned = 0.0016989 Jy ! Component: 2600 - total flux cleaned = 0.00169889 Jy ! Component: 2650 - total flux cleaned = 0.0016428 Jy ! Component: 2700 - total flux cleaned = 0.00158759 Jy ! Component: 2750 - total flux cleaned = 0.0015874 Jy ! Component: 2800 - total flux cleaned = 0.00149277 Jy ! Component: 2850 - total flux cleaned = 0.00147928 Jy ! Component: 2900 - total flux cleaned = 0.00137318 Jy ! Component: 2950 - total flux cleaned = 0.00142578 Jy ! Component: 3000 - total flux cleaned = 0.00134767 Jy ! Component: 3050 - total flux cleaned = 0.00123168 Jy ! Component: 3100 - total flux cleaned = 0.00121883 Jy ! Component: 3150 - total flux cleaned = 0.00107985 Jy ! Component: 3200 - total flux cleaned = 0.00105486 Jy ! Component: 3250 - total flux cleaned = 0.00104256 Jy ! Component: 3300 - total flux cleaned = 0.000993355 Jy ! Component: 3350 - total flux cleaned = 0.000956647 Jy ! Component: 3400 - total flux cleaned = 0.000884179 Jy ! Component: 3450 - total flux cleaned = 0.000848138 Jy ! Component: 3500 - total flux cleaned = 0.000824417 Jy ! Component: 3550 - total flux cleaned = 0.000824402 Jy ! Component: 3600 - total flux cleaned = 0.000789341 Jy ! Component: 3650 - total flux cleaned = 0.000766064 Jy ! Component: 3700 - total flux cleaned = 0.000754515 Jy ! Component: 3750 - total flux cleaned = 0.000720285 Jy ! Component: 3800 - total flux cleaned = 0.000731734 Jy ! Component: 3850 - total flux cleaned = 0.000686653 Jy ! Component: 3900 - total flux cleaned = 0.000697852 Jy ! Component: 3950 - total flux cleaned = 0.000675542 Jy ! Component: 4000 - total flux cleaned = 0.000675438 Jy ! Component: 4050 - total flux cleaned = 0.000675315 Jy ! Total flux subtracted in 4096 components = 0.000664385 Jy ! Clean residual min=-0.000645 max=0.000565 Jy/beam ! Clean residual mean=0.000004 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.491612 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 375 components and 0.491612 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1314+5306_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.975 x 6.238 at 59.62 degrees (North through East) ! Clean map min=-0.0017404 max=0.44782 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1314+5306_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.44782 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000195063 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.130675 0.130675 0.261351 0.522702 1.0454 2.09081 4.18161 8.36323 16.7265 33.4529 66.9058 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.447 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2295.76 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1314+5306_S_uvs.log closed on Thu Apr 7 06:44:59 2016