! Started logfile: /scr/pima/bg219a_uvs/J1254+4536_S_uvs.log on Wed Apr 6 22:54:30 2016 obs /scr/pima/bg219a_uvs/J1254+4536_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J1254+4536_S_uva.fits ! AN table 1: 18 integrations on 15 of 15 possible baselines. ! AN table 2: 18 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.953333 visibilities/baseline/integration-bin. ! Found source: J1254+4536 ! ! 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 1716 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/J1254+4536_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 14 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 14 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 14 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 14 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=1.008984Jy sigma=27.878192 ! Fit after self-cal, rms=0.879530Jy sigma=24.184097 ! 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=3.206 mas, bmaj=3.962 mas, bpa=32.93 degrees ! Estimated noise=0.921395 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 = 0.0937244 Jy ! Component: 100 - total flux cleaned = 0.116508 Jy ! Total flux subtracted in 100 components = 0.116508 Jy ! Clean residual min=-0.005545 max=0.008270 Jy/beam ! Clean residual mean=0.000030 rms=0.001519 Jy/beam ! Combined flux in latest and established models = 0.116508 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.116508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046630Jy sigma=1.229264 ! Fit after self-cal, rms=0.046625Jy sigma=1.228910 ! 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=3.936 mas, bmaj=4.412 mas, bpa=32.17 degrees ! Estimated noise=0.670615 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 = 0.00909879 Jy ! Component: 100 - total flux cleaned = 0.0130607 Jy ! Component: 150 - total flux cleaned = 0.0149429 Jy ! Component: 200 - total flux cleaned = 0.0158285 Jy ! Total flux subtracted in 200 components = 0.0158285 Jy ! Clean residual min=-0.003108 max=0.003445 Jy/beam ! Clean residual mean=0.000018 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.132336 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 23 components and 0.132336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045104Jy sigma=1.182241 ! Fit after self-cal, rms=0.045120Jy sigma=1.181852 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.936 x 4.412 at 32.17 degrees (North through East) ! Clean map min=-0.0029529 max=0.12045 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 0.99 MK 1.10 NL 0.94 OV 0.99 ! PT 0.98 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! LA 0.91 MK 1.04 NL 1.10 OV 1.05 ! PT 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 MK 1.01 NL 0.99 OV 0.99 ! PT 0.96 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.02 MK 0.95 NL 1.02 OV 1.04 ! PT 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.09 MK 1.03 NL 0.95 OV 0.96 ! PT 1.06 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! LA 0.98 MK 1.04 NL 1.00 OV 1.05 ! PT 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 MK 1.03 NL 0.98 OV 0.98 ! PT 1.00 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.04 MK 0.93 NL 0.98 OV 1.02 ! PT 0.99 ! ! ! Fit before self-cal, rms=0.045120Jy sigma=1.181852 ! Fit after self-cal, rms=0.044904Jy sigma=1.167481 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.947 mas, bmaj=4.409 mas, bpa=31.63 degrees ! Estimated noise=0.668738 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 (-92.5, 84). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00300193 Jy ! Component: 100 - total flux cleaned = 0.004105 Jy ! Component: 150 - total flux cleaned = 0.00434829 Jy ! Component: 200 - total flux cleaned = 0.00448406 Jy ! Total flux subtracted in 200 components = 0.00448406 Jy ! Clean residual min=-0.002266 max=0.002211 Jy/beam ! Clean residual mean=0.000009 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.136821 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 47 components and 0.136821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044688Jy sigma=1.161832 ! Fit after self-cal, rms=0.044688Jy sigma=1.161265 ! 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=0.044688Jy sigma=1.161265 ! Fit after self-cal, rms=0.044572Jy sigma=1.160600 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.946 mas, bmaj=4.412 mas, bpa=31.58 degrees ! Estimated noise=0.666712 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000590894 Jy ! Component: 100 - total flux cleaned = 0.000932394 Jy ! Component: 150 - total flux cleaned = 0.000958298 Jy ! Component: 200 - total flux cleaned = 0.00100687 Jy ! Total flux subtracted in 200 components = 0.00100687 Jy ! Clean residual min=-0.002277 max=0.002022 Jy/beam ! Clean residual mean=0.000003 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.137827 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 62 components and 0.137827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044519Jy sigma=1.159367 ! Fit after self-cal, rms=0.044515Jy sigma=1.159262 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 = -9.23908e-06 Jy ! Component: 100 - total flux cleaned = 1.36009e-05 Jy ! Component: 150 - total flux cleaned = 1.28387e-05 Jy ! Component: 200 - total flux cleaned = 1.28882e-05 Jy ! Total flux subtracted in 200 components = 1.28882e-05 Jy ! Clean residual min=-0.002296 max=0.001977 Jy/beam ! Clean residual mean=0.000003 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.13784 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 67 components and 0.13784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044493Jy sigma=1.158801 ! Fit after self-cal, rms=0.044490Jy sigma=1.158768 ! 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=0.044490Jy sigma=1.158768 ! Fit after self-cal, rms=0.044510Jy sigma=1.158543 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.948 mas, bmaj=4.415 mas, bpa=31.57 degrees ! Estimated noise=0.666287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.66967e-05 Jy ! Component: 100 - total flux cleaned = 0.00010868 Jy ! Component: 150 - total flux cleaned = 0.000200212 Jy ! Component: 200 - total flux cleaned = 0.000250772 Jy ! Total flux subtracted in 200 components = 0.000250772 Jy ! Clean residual min=-0.002291 max=0.001965 Jy/beam ! Clean residual mean=0.000002 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.138091 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 73 components and 0.138091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044488Jy sigma=1.158130 ! Fit after self-cal, rms=0.044488Jy sigma=1.158088 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 = -5.95693e-05 Jy ! Component: 100 - total flux cleaned = -4.3882e-05 Jy ! Component: 150 - total flux cleaned = -5.94718e-05 Jy ! Component: 200 - total flux cleaned = -4.43841e-05 Jy ! Total flux subtracted in 200 components = -4.43841e-05 Jy ! Clean residual min=-0.002296 max=0.001970 Jy/beam ! Clean residual mean=0.000002 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.138047 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 73 components and 0.138047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044475Jy sigma=1.157854 ! Fit after self-cal, rms=0.044474Jy sigma=1.157839 ! 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=0.044474Jy sigma=1.157839 ! Fit after self-cal, rms=0.044494Jy sigma=1.157761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.333 mas, bmaj=9.713 mas, bpa=35.5 degrees ! Estimated noise=0.829268 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000105656 Jy ! Component: 100 - total flux cleaned = 5.42545e-05 Jy ! Component: 150 - total flux cleaned = 4.12578e-05 Jy ! Component: 200 - total flux cleaned = 2.96686e-05 Jy ! Total flux subtracted in 200 components = 2.96686e-05 Jy ! Clean residual min=-0.001926 max=0.002016 Jy/beam ! Clean residual mean=0.000008 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.138076 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 85 components and 0.138076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044490Jy sigma=1.157748 ! Fit after self-cal, rms=0.044490Jy sigma=1.157707 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 = -0.000149037 Jy ! Component: 100 - total flux cleaned = -0.00018133 Jy ! Component: 150 - total flux cleaned = -0.000162065 Jy ! Component: 200 - total flux cleaned = -0.000144582 Jy ! Total flux subtracted in 200 components = -0.000144582 Jy ! Clean residual min=-0.001973 max=0.001991 Jy/beam ! Clean residual mean=0.000007 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.137932 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 90 components and 0.137932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044492Jy sigma=1.157820 ! Fit after self-cal, rms=0.044491Jy sigma=1.157805 ! 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=3.95 mas, bmaj=4.415 mas, bpa=31.54 degrees ! Estimated noise=0.666005 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.95 x 4.415 at 31.54 degrees (North through East) ! Clean map min=-0.0031973 max=0.12047 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=3.218 mas, bmaj=3.954 mas, bpa=32.63 degrees ! Estimated noise=0.916415 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0931519 Jy ! Component: 100 - total flux cleaned = 0.115939 Jy ! Component: 150 - total flux cleaned = 0.124073 Jy ! Component: 200 - total flux cleaned = 0.12857 Jy ! Total flux subtracted in 200 components = 0.12857 Jy ! Clean residual min=-0.003641 max=0.004548 Jy/beam ! Clean residual mean=0.000007 rms=0.001005 Jy/beam ! Combined flux in latest and established models = 0.12857 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.12857 Jy ! Inverting map and beam ! Estimated beam: bmin=3.95 mas, bmaj=4.415 mas, bpa=31.54 degrees ! Estimated noise=0.666005 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) ! Added new window around map position (79.5, 118.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0037933 Jy ! Component: 100 - total flux cleaned = 0.00559171 Jy ! Component: 150 - total flux cleaned = 0.00673737 Jy ! Component: 200 - total flux cleaned = 0.00773019 Jy ! Total flux subtracted in 200 components = 0.00773019 Jy ! Clean residual min=-0.002198 max=0.002182 Jy/beam ! Clean residual mean=0.000012 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.1363 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.1363 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=8.333 mas, bmaj=9.713 mas, bpa=35.5 degrees ! Estimated noise=0.829268 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000853401 Jy ! Component: 100 - total flux cleaned = 0.00098541 Jy ! Component: 150 - total flux cleaned = 0.000985579 Jy ! Component: 200 - total flux cleaned = 0.00104774 Jy ! Total flux subtracted in 200 components = 0.00104774 Jy ! Clean residual min=-0.001941 max=0.001760 Jy/beam ! Clean residual mean=0.000014 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.137348 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 = 2.54214e-05 Jy ! Component: 100 - total flux cleaned = 7.33076e-05 Jy ! Component: 150 - total flux cleaned = 0.000138418 Jy ! Component: 200 - total flux cleaned = 0.000197257 Jy ! Total flux subtracted in 200 components = 0.000197257 Jy ! Clean residual min=-0.001825 max=0.001699 Jy/beam ! Clean residual mean=0.000012 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.137545 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 86 components and 0.137545 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.95 mas, bmaj=4.415 mas, bpa=31.54 degrees ! Estimated noise=0.666005 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000211291 Jy ! Component: 100 - total flux cleaned = 0.000451655 Jy ! Component: 150 - total flux cleaned = 0.000667026 Jy ! Component: 200 - total flux cleaned = 0.000806446 Jy ! Total flux subtracted in 200 components = 0.000806446 Jy ! Clean residual min=-0.002116 max=0.001979 Jy/beam ! Clean residual mean=0.000004 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.138352 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 100 components and 0.138352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044523Jy sigma=1.157985 ! Fit after self-cal, rms=0.044497Jy sigma=1.157394 wmodel /scr/pima/bg219a_uvs/J1254+4536_S_map.mod ! Writing 100 model components to file: /scr/pima/bg219a_uvs/J1254+4536_S_map.mod wobs /scr/pima/bg219a_uvs/J1254+4536_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219a_uvs/J1254+4536_S_uvs.fits wwins /scr/pima/bg219a_uvs/J1254+4536_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219a_uvs/J1254+4536_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 = -0.000428902 Jy ! Component: 100 - total flux cleaned = -0.00055819 Jy ! Component: 150 - total flux cleaned = -0.000738805 Jy ! Component: 200 - total flux cleaned = -0.000766867 Jy ! Component: 250 - total flux cleaned = -0.000711571 Jy ! Component: 300 - total flux cleaned = -0.000685342 Jy ! Component: 350 - total flux cleaned = -0.000684975 Jy ! Component: 400 - total flux cleaned = -0.00078241 Jy ! Component: 450 - total flux cleaned = -0.000876449 Jy ! Component: 500 - total flux cleaned = -0.000854115 Jy ! Component: 550 - total flux cleaned = -0.000897642 Jy ! Component: 600 - total flux cleaned = -0.000875687 Jy ! Component: 650 - total flux cleaned = -0.00095981 Jy ! Component: 700 - total flux cleaned = -0.00100062 Jy ! Component: 750 - total flux cleaned = -0.000960706 Jy ! Component: 800 - total flux cleaned = -0.00092195 Jy ! Component: 850 - total flux cleaned = -0.000883823 Jy ! Component: 900 - total flux cleaned = -0.000883489 Jy ! Component: 950 - total flux cleaned = -0.000846663 Jy ! Component: 1000 - total flux cleaned = -0.000828399 Jy ! Component: 1050 - total flux cleaned = -0.000828454 Jy ! Component: 1100 - total flux cleaned = -0.000793695 Jy ! Component: 1150 - total flux cleaned = -0.000776653 Jy ! Component: 1200 - total flux cleaned = -0.000776641 Jy ! Component: 1250 - total flux cleaned = -0.000727532 Jy ! Component: 1300 - total flux cleaned = -0.000662811 Jy ! Component: 1350 - total flux cleaned = -0.000630938 Jy ! Component: 1400 - total flux cleaned = -0.000552287 Jy ! Component: 1450 - total flux cleaned = -0.00052136 Jy ! Component: 1500 - total flux cleaned = -0.000460528 Jy ! Component: 1550 - total flux cleaned = -0.000430532 Jy ! Component: 1600 - total flux cleaned = -0.000430549 Jy ! Component: 1650 - total flux cleaned = -0.000401332 Jy ! Component: 1700 - total flux cleaned = -0.000444645 Jy ! Component: 1750 - total flux cleaned = -0.000415979 Jy ! Component: 1800 - total flux cleaned = -0.000401737 Jy ! Component: 1850 - total flux cleaned = -0.000429695 Jy ! Component: 1900 - total flux cleaned = -0.000401956 Jy ! Component: 1950 - total flux cleaned = -0.00041563 Jy ! Component: 2000 - total flux cleaned = -0.000401923 Jy ! Component: 2050 - total flux cleaned = -0.00037503 Jy ! Component: 2100 - total flux cleaned = -0.000401981 Jy ! Component: 2150 - total flux cleaned = -0.000375421 Jy ! Component: 2200 - total flux cleaned = -0.000401939 Jy ! Component: 2250 - total flux cleaned = -0.000401865 Jy ! Component: 2300 - total flux cleaned = -0.000414951 Jy ! Component: 2350 - total flux cleaned = -0.000401955 Jy ! Component: 2400 - total flux cleaned = -0.00040198 Jy ! Component: 2450 - total flux cleaned = -0.000414874 Jy ! Component: 2500 - total flux cleaned = -0.000427688 Jy ! Component: 2550 - total flux cleaned = -0.000414966 Jy ! Component: 2600 - total flux cleaned = -0.000440337 Jy ! Component: 2650 - total flux cleaned = -0.000465562 Jy ! Component: 2700 - total flux cleaned = -0.00046555 Jy ! Component: 2750 - total flux cleaned = -0.000527901 Jy ! Component: 2800 - total flux cleaned = -0.000552538 Jy ! Component: 2850 - total flux cleaned = -0.000577283 Jy ! Component: 2900 - total flux cleaned = -0.000626637 Jy ! Component: 2950 - total flux cleaned = -0.000638952 Jy ! Component: 3000 - total flux cleaned = -0.000688108 Jy ! Component: 3050 - total flux cleaned = -0.00072485 Jy ! Component: 3100 - total flux cleaned = -0.000761515 Jy ! Component: 3150 - total flux cleaned = -0.000822544 Jy ! Component: 3200 - total flux cleaned = -0.000859058 Jy ! Component: 3250 - total flux cleaned = -0.000871217 Jy ! Component: 3300 - total flux cleaned = -0.000895511 Jy ! Component: 3350 - total flux cleaned = -0.000931962 Jy ! Component: 3400 - total flux cleaned = -0.000919827 Jy ! Component: 3450 - total flux cleaned = -0.000968444 Jy ! Component: 3500 - total flux cleaned = -0.000956329 Jy ! Component: 3550 - total flux cleaned = -0.000992765 Jy ! Component: 3600 - total flux cleaned = -0.000992735 Jy ! Component: 3650 - total flux cleaned = -0.00104137 Jy ! Component: 3700 - total flux cleaned = -0.00102924 Jy ! Component: 3750 - total flux cleaned = -0.00109026 Jy ! Component: 3800 - total flux cleaned = -0.00107806 Jy ! Component: 3850 - total flux cleaned = -0.00112702 Jy ! Component: 3900 - total flux cleaned = -0.00116387 Jy ! Component: 3950 - total flux cleaned = -0.00120082 Jy ! Component: 4000 - total flux cleaned = -0.00123786 Jy ! Component: 4050 - total flux cleaned = -0.00125024 Jy ! Total flux subtracted in 4096 components = -0.00127514 Jy ! Clean residual min=-0.000660 max=0.000821 Jy/beam ! Clean residual mean=0.000001 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.137076 Jy keep ! Adding 200 model components to the UV plane model. ! The established model now contains 300 components and 0.137077 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219a_uvs/J1254+4536_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.95 x 4.415 at 31.54 degrees (North through East) ! Clean map min=-0.0026834 max=0.11909 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1254+4536_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.119086 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00018857 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.475044 0.475044 0.950089 1.90018 3.80035 7.60071 15.2014 30.4028 60.8057 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.119 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 631.52 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J1254+4536_S_uvs.log closed on Wed Apr 6 22:54:34 2016