! Started logfile: /scr/pima/bg219e_uvs/J1933+6540_S_uvs.log on Thu Apr 7 06:50:46 2016 obs /scr/pima/bg219e_uvs/J1933+6540_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1933+6540_S_uva.fits ! AN table 1: 28 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.873016 visibilities/baseline/integration-bin. ! Found source: J1933+6540 ! ! 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 3520 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/J1933+6540_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 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.087231Jy sigma=22.985862 ! Fit after self-cal, rms=0.617821Jy sigma=13.114385 ! 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=4.157 mas, bmaj=5.496 mas, bpa=82.77 degrees ! Estimated noise=0.894997 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 = 0.300199 Jy ! Component: 100 - total flux cleaned = 0.365662 Jy ! Total flux subtracted in 100 components = 0.365662 Jy ! Clean residual min=-0.007051 max=0.018268 Jy/beam ! Clean residual mean=-0.000026 rms=0.001891 Jy/beam ! Combined flux in latest and established models = 0.365662 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.365662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066045Jy sigma=1.345437 ! Fit after self-cal, rms=0.066036Jy sigma=1.345373 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0161837 Jy ! Component: 100 - total flux cleaned = 0.0218602 Jy ! Total flux subtracted in 100 components = 0.0218602 Jy ! Clean residual min=-0.005039 max=0.004500 Jy/beam ! Clean residual mean=-0.000008 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 0.387523 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.387523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062421Jy sigma=1.261663 ! Fit after self-cal, rms=0.062414Jy sigma=1.261508 ! 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=4.848 mas, bmaj=6.139 mas, bpa=85.07 degrees ! Estimated noise=0.627157 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 = 0.00178273 Jy ! Component: 100 - total flux cleaned = 0.00178607 Jy ! Component: 150 - total flux cleaned = 0.00178846 Jy ! Component: 200 - total flux cleaned = 0.00179222 Jy ! Total flux subtracted in 200 components = 0.00179222 Jy ! Clean residual min=-0.003549 max=0.004361 Jy/beam ! Clean residual mean=-0.000014 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.389315 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 28 components and 0.389315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062254Jy sigma=1.257986 ! Fit after self-cal, rms=0.062235Jy sigma=1.257642 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.848 x 6.139 at 85.07 degrees (North through East) ! Clean map min=-0.0034632 max=0.38547 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 1.00 FD 0.98 HN 0.98 KP 1.01 ! LA 1.01 NL 1.00 OV 1.00 PT 0.97 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.00 KP 1.01 ! LA 1.01 NL 1.00 OV 0.99 PT 1.01 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.99 KP 0.99 ! LA 1.02 NL 0.98 OV 0.98 PT 1.01 ! SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.99 KP 1.00 ! LA 1.00 NL 0.99 OV 1.00 PT 1.01 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.062235Jy sigma=1.257642 ! Fit after self-cal, rms=0.061641Jy sigma=1.247815 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.844 mas, bmaj=6.134 mas, bpa=85.15 degrees ! Estimated noise=0.625835 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 = 0.000374773 Jy ! Component: 100 - total flux cleaned = 0.000299111 Jy ! Component: 150 - total flux cleaned = 0.000269994 Jy ! Component: 200 - total flux cleaned = 0.000269205 Jy ! Total flux subtracted in 200 components = 0.000269205 Jy ! Clean residual min=-0.003150 max=0.003589 Jy/beam ! Clean residual mean=-0.000022 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.389584 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 39 components and 0.389584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061597Jy sigma=1.246831 ! Fit after self-cal, rms=0.061584Jy sigma=1.246562 ! 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=0.061584Jy sigma=1.246562 ! Fit after self-cal, rms=0.061280Jy sigma=1.237530 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.839 mas, bmaj=6.133 mas, bpa=85.08 degrees ! Estimated noise=0.626171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000403309 Jy ! Component: 100 - total flux cleaned = 0.000464132 Jy ! Component: 150 - total flux cleaned = 0.000464393 Jy ! Component: 200 - total flux cleaned = 0.000483601 Jy ! Total flux subtracted in 200 components = 0.000483601 Jy ! Clean residual min=-0.003126 max=0.003218 Jy/beam ! Clean residual mean=-0.000026 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.390068 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 42 components and 0.390068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061255Jy sigma=1.236991 ! Fit after self-cal, rms=0.061251Jy sigma=1.236863 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 = 5.2482e-05 Jy ! Component: 100 - total flux cleaned = 8.50556e-06 Jy ! Component: 150 - total flux cleaned = -2.46961e-05 Jy ! Component: 200 - total flux cleaned = 2.65758e-06 Jy ! Total flux subtracted in 200 components = 2.65758e-06 Jy ! Clean residual min=-0.003162 max=0.003219 Jy/beam ! Clean residual mean=-0.000026 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.39007 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 47 components and 0.39007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061239Jy sigma=1.236620 ! Fit after self-cal, rms=0.061236Jy sigma=1.236559 ! 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=0.061236Jy sigma=1.236559 ! Fit after self-cal, rms=0.061229Jy sigma=1.236479 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.835 mas, bmaj=6.132 mas, bpa=85.01 degrees ! Estimated noise=0.626311 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000310939 Jy ! Component: 100 - total flux cleaned = 0.000401526 Jy ! Component: 150 - total flux cleaned = 0.000416462 Jy ! Component: 200 - total flux cleaned = 0.000443375 Jy ! Total flux subtracted in 200 components = 0.000443375 Jy ! Clean residual min=-0.003154 max=0.003193 Jy/beam ! Clean residual mean=-0.000026 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.390514 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 47 components and 0.390514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061219Jy sigma=1.236263 ! Fit after self-cal, rms=0.061218Jy sigma=1.236237 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 = 1.44541e-05 Jy ! Component: 100 - total flux cleaned = -1.13581e-05 Jy ! Component: 150 - total flux cleaned = 1.28914e-07 Jy ! Component: 200 - total flux cleaned = -3.29355e-08 Jy ! Total flux subtracted in 200 components = -3.29355e-08 Jy ! Clean residual min=-0.003166 max=0.003217 Jy/beam ! Clean residual mean=-0.000026 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.390514 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 48 components and 0.390514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061212Jy sigma=1.236133 ! Fit after self-cal, rms=0.061212Jy sigma=1.236120 ! 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=0.061212Jy sigma=1.236120 ! Fit after self-cal, rms=0.061209Jy sigma=1.236087 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.561 mas, bmaj=9.566 mas, bpa=-83.94 degrees ! Estimated noise=0.731137 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000839751 Jy ! Component: 100 - total flux cleaned = 0.000823392 Jy ! Component: 150 - total flux cleaned = 0.000770313 Jy ! Component: 200 - total flux cleaned = 0.000739198 Jy ! Total flux subtracted in 200 components = 0.000739198 Jy ! Clean residual min=-0.003651 max=0.004148 Jy/beam ! Clean residual mean=-0.000047 rms=0.001094 Jy/beam ! Combined flux in latest and established models = 0.391253 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 56 components and 0.391253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061220Jy sigma=1.236226 ! Fit after self-cal, rms=0.061212Jy sigma=1.236101 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 = 0.000151411 Jy ! Component: 100 - total flux cleaned = 0.000117501 Jy ! Component: 150 - total flux cleaned = 7.2639e-05 Jy ! Component: 200 - total flux cleaned = 4.55439e-05 Jy ! Total flux subtracted in 200 components = 4.55439e-05 Jy ! Clean residual min=-0.003660 max=0.004099 Jy/beam ! Clean residual mean=-0.000047 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.391298 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 56 components and 0.391299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061221Jy sigma=1.236266 ! Fit after self-cal, rms=0.061218Jy sigma=1.236221 ! 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=4.832 mas, bmaj=6.131 mas, bpa=84.96 degrees ! Estimated noise=0.626411 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.832 x 6.131 at 84.96 degrees (North through East) ! Clean map min=-0.0030917 max=0.38471 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=4.141 mas, bmaj=5.494 mas, bpa=82.51 degrees ! Estimated noise=0.892927 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.299452 Jy ! Component: 100 - total flux cleaned = 0.364787 Jy ! Component: 150 - total flux cleaned = 0.382392 Jy ! Component: 200 - total flux cleaned = 0.387422 Jy ! Total flux subtracted in 200 components = 0.387422 Jy ! Clean residual min=-0.006036 max=0.004269 Jy/beam ! Clean residual mean=-0.000015 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 0.387422 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.387422 Jy ! Inverting map and beam ! Estimated beam: bmin=4.832 mas, bmaj=6.131 mas, bpa=84.96 degrees ! Estimated noise=0.626411 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 = 0.00364232 Jy ! Component: 100 - total flux cleaned = 0.0037465 Jy ! Component: 150 - total flux cleaned = 0.00367826 Jy ! Component: 200 - total flux cleaned = 0.00367926 Jy ! Total flux subtracted in 200 components = 0.00367926 Jy ! Clean residual min=-0.003429 max=0.003306 Jy/beam ! Clean residual mean=-0.000025 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.391101 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 27 components and 0.391101 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=8.561 mas, bmaj=9.566 mas, bpa=-83.94 degrees ! Estimated noise=0.731137 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000758303 Jy ! Component: 100 - total flux cleaned = 0.000615588 Jy ! Component: 150 - total flux cleaned = 0.000615661 Jy ! Component: 200 - total flux cleaned = 0.000592579 Jy ! Total flux subtracted in 200 components = 0.000592579 Jy ! Clean residual min=-0.003813 max=0.004074 Jy/beam ! Clean residual mean=-0.000045 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 0.391694 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 = -5.73804e-05 Jy ! Component: 100 - total flux cleaned = -9.34619e-05 Jy ! Component: 150 - total flux cleaned = -0.000126713 Jy ! Component: 200 - total flux cleaned = -0.000142827 Jy ! Total flux subtracted in 200 components = -0.000142827 Jy ! Clean residual min=-0.003770 max=0.004088 Jy/beam ! Clean residual mean=-0.000046 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 0.391551 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 38 components and 0.391551 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.832 mas, bmaj=6.131 mas, bpa=84.96 degrees ! Estimated noise=0.626411 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000377327 Jy ! Component: 100 - total flux cleaned = -0.000188152 Jy ! Component: 150 - total flux cleaned = -0.0001858 Jy ! Component: 200 - total flux cleaned = -0.000228946 Jy ! Total flux subtracted in 200 components = -0.000228946 Jy ! Clean residual min=-0.003298 max=0.003329 Jy/beam ! Clean residual mean=-0.000025 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.391322 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 45 components and 0.391322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061233Jy sigma=1.236540 ! Fit after self-cal, rms=0.061229Jy sigma=1.236470 wmodel /scr/pima/bg219e_uvs/J1933+6540_S_map.mod ! Writing 45 model components to file: /scr/pima/bg219e_uvs/J1933+6540_S_map.mod wobs /scr/pima/bg219e_uvs/J1933+6540_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1933+6540_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1933+6540_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219e_uvs/J1933+6540_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 = 0.000644244 Jy ! Component: 100 - total flux cleaned = 0.000974115 Jy ! Component: 150 - total flux cleaned = 0.0010776 Jy ! Component: 200 - total flux cleaned = 0.000884675 Jy ! Component: 250 - total flux cleaned = 0.000793135 Jy ! Component: 300 - total flux cleaned = 0.000570287 Jy ! Component: 350 - total flux cleaned = 0.000441534 Jy ! Component: 400 - total flux cleaned = 0.000358286 Jy ! Component: 450 - total flux cleaned = 0.000157544 Jy ! Component: 500 - total flux cleaned = 0.000117331 Jy ! Component: 550 - total flux cleaned = -7.24004e-05 Jy ! Component: 600 - total flux cleaned = -0.000182554 Jy ! Component: 650 - total flux cleaned = -0.00025524 Jy ! Component: 700 - total flux cleaned = -0.000431961 Jy ! Component: 750 - total flux cleaned = -0.000569317 Jy ! Component: 800 - total flux cleaned = -0.000636049 Jy ! Component: 850 - total flux cleaned = -0.00073425 Jy ! Component: 900 - total flux cleaned = -0.000798412 Jy ! Component: 950 - total flux cleaned = -0.000924614 Jy ! Component: 1000 - total flux cleaned = -0.00101707 Jy ! Component: 1050 - total flux cleaned = -0.0011385 Jy ! Component: 1100 - total flux cleaned = -0.00131796 Jy ! Component: 1150 - total flux cleaned = -0.00146462 Jy ! Component: 1200 - total flux cleaned = -0.00172319 Jy ! Component: 1250 - total flux cleaned = -0.00189264 Jy ! Component: 1300 - total flux cleaned = -0.00211402 Jy ! Component: 1350 - total flux cleaned = -0.00227686 Jy ! Component: 1400 - total flux cleaned = -0.00238415 Jy ! Component: 1450 - total flux cleaned = -0.00264765 Jy ! Component: 1500 - total flux cleaned = -0.00285491 Jy ! Component: 1550 - total flux cleaned = -0.00308384 Jy ! Component: 1600 - total flux cleaned = -0.00328413 Jy ! Component: 1650 - total flux cleaned = -0.0033584 Jy ! Component: 1700 - total flux cleaned = -0.00355328 Jy ! Component: 1750 - total flux cleaned = -0.00374483 Jy ! Component: 1800 - total flux cleaned = -0.00383934 Jy ! Component: 1850 - total flux cleaned = -0.0039789 Jy ! Component: 1900 - total flux cleaned = -0.00404782 Jy ! Component: 1950 - total flux cleaned = -0.0041828 Jy ! Component: 2000 - total flux cleaned = -0.00427093 Jy ! Component: 2050 - total flux cleaned = -0.00433639 Jy ! Component: 2100 - total flux cleaned = -0.0044011 Jy ! Component: 2150 - total flux cleaned = -0.00442203 Jy ! Component: 2200 - total flux cleaned = -0.004464 Jy ! Component: 2250 - total flux cleaned = -0.0045056 Jy ! Component: 2300 - total flux cleaned = -0.00460802 Jy ! Component: 2350 - total flux cleaned = -0.00460808 Jy ! Component: 2400 - total flux cleaned = -0.00470806 Jy ! Component: 2450 - total flux cleaned = -0.00474751 Jy ! Component: 2500 - total flux cleaned = -0.00478684 Jy ! Component: 2550 - total flux cleaned = -0.00480649 Jy ! Component: 2600 - total flux cleaned = -0.00488309 Jy ! Component: 2650 - total flux cleaned = -0.00493967 Jy ! Component: 2700 - total flux cleaned = -0.00495823 Jy ! Component: 2750 - total flux cleaned = -0.00508768 Jy ! Component: 2800 - total flux cleaned = -0.00514221 Jy ! Component: 2850 - total flux cleaned = -0.0052144 Jy ! Component: 2900 - total flux cleaned = -0.00530344 Jy ! Component: 2950 - total flux cleaned = -0.00532112 Jy ! Component: 3000 - total flux cleaned = -0.00546128 Jy ! Component: 3050 - total flux cleaned = -0.0054959 Jy ! Component: 3100 - total flux cleaned = -0.00554734 Jy ! Component: 3150 - total flux cleaned = -0.00566591 Jy ! Component: 3200 - total flux cleaned = -0.00573298 Jy ! Component: 3250 - total flux cleaned = -0.0057995 Jy ! Component: 3300 - total flux cleaned = -0.00586537 Jy ! Component: 3350 - total flux cleaned = -0.00586509 Jy ! Component: 3400 - total flux cleaned = -0.00589749 Jy ! Component: 3450 - total flux cleaned = -0.00592957 Jy ! Component: 3500 - total flux cleaned = -0.00591394 Jy ! Component: 3550 - total flux cleaned = -0.00599291 Jy ! Component: 3600 - total flux cleaned = -0.0060398 Jy ! Component: 3650 - total flux cleaned = -0.00608604 Jy ! Component: 3700 - total flux cleaned = -0.0060553 Jy ! Component: 3750 - total flux cleaned = -0.00610115 Jy ! Component: 3800 - total flux cleaned = -0.00616144 Jy ! Component: 3850 - total flux cleaned = -0.00614642 Jy ! Component: 3900 - total flux cleaned = -0.00622058 Jy ! Component: 3950 - total flux cleaned = -0.00619102 Jy ! Component: 4000 - total flux cleaned = -0.00622013 Jy ! Component: 4050 - total flux cleaned = -0.00624919 Jy ! Total flux subtracted in 4096 components = -0.00624909 Jy ! Clean residual min=-0.000886 max=0.001061 Jy/beam ! Clean residual mean=-0.000006 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.385073 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 351 components and 0.385073 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1933+6540_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.832 x 6.131 at 84.96 degrees (North through East) ! Clean map min=-0.0024196 max=0.38445 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1933+6540_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.384449 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000268911 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.209842 0.209842 0.419683 0.839367 1.67873 3.35747 6.71493 13.4299 26.8597 53.7195 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.384 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1429.65 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1933+6540_S_uvs.log closed on Thu Apr 7 06:50:50 2016