! Started logfile: /scr/pima/bg219e_uvs/J1110+4403_S_uvs.log on Thu Apr 7 06:42:33 2016 obs /scr/pima/bg219e_uvs/J1110+4403_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1110+4403_S_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.802381 visibilities/baseline/integration-bin. ! Found source: J1110+4403 ! ! 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 4044 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/J1110+4403_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 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.022822Jy sigma=22.989312 ! Fit after self-cal, rms=0.788823Jy sigma=17.648957 ! 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=3.359 mas, bmaj=4.924 mas, bpa=-19.98 degrees ! Estimated noise=0.749058 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 = 0.158124 Jy ! Component: 100 - total flux cleaned = 0.198897 Jy ! Total flux subtracted in 100 components = 0.198897 Jy ! Clean residual min=-0.010407 max=0.028576 Jy/beam ! Clean residual mean=-0.000040 rms=0.002916 Jy/beam ! Combined flux in latest and established models = 0.198897 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.198897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080247Jy sigma=1.737149 ! Fit after self-cal, rms=0.080215Jy sigma=1.735995 ! Inverting map ! Added new window around map position (-6.5, 2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0268573 Jy ! Component: 100 - total flux cleaned = 0.0423885 Jy ! Total flux subtracted in 100 components = 0.0423885 Jy ! Clean residual min=-0.007858 max=0.013016 Jy/beam ! Clean residual mean=-0.000020 rms=0.001889 Jy/beam ! Combined flux in latest and established models = 0.241285 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 20 components and 0.241285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067786Jy sigma=1.447274 ! Fit after self-cal, rms=0.066958Jy sigma=1.426536 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123553 Jy ! Component: 100 - total flux cleaned = 0.0197413 Jy ! Total flux subtracted in 100 components = 0.0197413 Jy ! Clean residual min=-0.006362 max=0.007351 Jy/beam ! Clean residual mean=-0.000010 rms=0.001428 Jy/beam ! Combined flux in latest and established models = 0.261027 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 27 components and 0.261027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063823Jy sigma=1.352150 ! Fit after self-cal, rms=0.063635Jy sigma=1.347625 ! 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=4.079 mas, bmaj=5.851 mas, bpa=-17.52 degrees ! Estimated noise=0.558492 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 = 0.00843393 Jy ! Component: 100 - total flux cleaned = 0.0134892 Jy ! Component: 150 - total flux cleaned = 0.0168239 Jy ! Component: 200 - total flux cleaned = 0.0190542 Jy ! Total flux subtracted in 200 components = 0.0190542 Jy ! Clean residual min=-0.004457 max=0.005983 Jy/beam ! Clean residual mean=0.000001 rms=0.001084 Jy/beam ! Combined flux in latest and established models = 0.280081 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 44 components and 0.280081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062458Jy sigma=1.318088 ! Fit after self-cal, rms=0.062399Jy sigma=1.316671 ! Inverting map ! Added new window around map position (-5, 12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0047249 Jy ! Component: 100 - total flux cleaned = 0.00552469 Jy ! Component: 150 - total flux cleaned = 0.00629561 Jy ! Component: 200 - total flux cleaned = 0.00661921 Jy ! Total flux subtracted in 200 components = 0.00661921 Jy ! Clean residual min=-0.004147 max=0.003686 Jy/beam ! Clean residual mean=0.000005 rms=0.000945 Jy/beam ! Combined flux in latest and established models = 0.2867 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 68 components and 0.2867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061955Jy sigma=1.305211 ! Fit after self-cal, rms=0.061894Jy sigma=1.303566 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.079 x 5.851 at -17.52 degrees (North through East) ! Clean map min=-0.0039585 max=0.2057 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 1.02 HN 0.99 KP 0.98 ! LA 0.98 MK 1.03 NL 1.01 OV 1.00 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.99 KP 0.99 ! LA 1.00 MK 1.01 NL 0.96 OV 0.99 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.99 KP 0.99 ! LA 1.03 MK 1.03 NL 1.00 OV 1.01 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.96 KP 0.99 ! LA 1.03 MK 1.02 NL 1.04 OV 1.06 ! PT 0.98 SC 1.06 ! ! ! Fit before self-cal, rms=0.061894Jy sigma=1.303566 ! Fit after self-cal, rms=0.062088Jy sigma=1.295995 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.102 mas, bmaj=5.879 mas, bpa=-17.63 degrees ! Estimated noise=0.560182 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 = 0.000805685 Jy ! Component: 100 - total flux cleaned = 0.000703153 Jy ! Component: 150 - total flux cleaned = 0.000577112 Jy ! Component: 200 - total flux cleaned = 0.000613663 Jy ! Total flux subtracted in 200 components = 0.000613663 Jy ! Clean residual min=-0.003832 max=0.003353 Jy/beam ! Clean residual mean=0.000007 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.287314 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 83 components and 0.287314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062008Jy sigma=1.294301 ! Fit after self-cal, rms=0.062017Jy sigma=1.294117 ! 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=0.062017Jy sigma=1.294117 ! Fit after self-cal, rms=0.061704Jy sigma=1.278998 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.117 mas, bmaj=5.846 mas, bpa=-17.44 degrees ! Estimated noise=0.561793 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000366135 Jy ! Component: 100 - total flux cleaned = 0.000305355 Jy ! Component: 150 - total flux cleaned = 0.000101503 Jy ! Component: 200 - total flux cleaned = -0.000103476 Jy ! Total flux subtracted in 200 components = -0.000103476 Jy ! Clean residual min=-0.002989 max=0.002697 Jy/beam ! Clean residual mean=0.000005 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.28721 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 100 components and 0.28721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061627Jy sigma=1.277300 ! Fit after self-cal, rms=0.061624Jy sigma=1.277172 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 = -4.62306e-05 Jy ! Component: 100 - total flux cleaned = -0.000101716 Jy ! Component: 150 - total flux cleaned = -0.000151019 Jy ! Component: 200 - total flux cleaned = -0.000195378 Jy ! Total flux subtracted in 200 components = -0.000195378 Jy ! Clean residual min=-0.002946 max=0.002619 Jy/beam ! Clean residual mean=0.000005 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.287015 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 112 components and 0.287015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061603Jy sigma=1.276740 ! Fit after self-cal, rms=0.061603Jy sigma=1.276719 ! 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=0.061603Jy sigma=1.276719 ! Fit after self-cal, rms=0.061769Jy sigma=1.276392 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.124 mas, bmaj=5.844 mas, bpa=-17.38 degrees ! Estimated noise=0.562491 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000190313 Jy ! Component: 100 - total flux cleaned = 7.74848e-05 Jy ! Component: 150 - total flux cleaned = 7.94834e-05 Jy ! Component: 200 - total flux cleaned = 5.88254e-05 Jy ! Total flux subtracted in 200 components = 5.88254e-05 Jy ! Clean residual min=-0.002908 max=0.002667 Jy/beam ! Clean residual mean=0.000005 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.287074 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 116 components and 0.287074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061747Jy sigma=1.275920 ! Fit after self-cal, rms=0.061747Jy sigma=1.275895 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 = 7.85827e-05 Jy ! Component: 100 - total flux cleaned = 5.9443e-05 Jy ! Component: 150 - total flux cleaned = 6.81995e-06 Jy ! Component: 200 - total flux cleaned = 7.46649e-06 Jy ! Total flux subtracted in 200 components = 7.46649e-06 Jy ! Clean residual min=-0.002892 max=0.002624 Jy/beam ! Clean residual mean=0.000005 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.287081 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 119 components and 0.287081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061737Jy sigma=1.275681 ! Fit after self-cal, rms=0.061737Jy sigma=1.275670 ! 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=0.061737Jy sigma=1.275670 ! Fit after self-cal, rms=0.061811Jy sigma=1.275588 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.06 mas, bmaj=9.318 mas, bpa=-8.647 degrees ! Estimated noise=0.675612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00020301 Jy ! Component: 100 - total flux cleaned = -0.000184434 Jy ! Component: 150 - total flux cleaned = -0.000169637 Jy ! Component: 200 - total flux cleaned = -0.000157143 Jy ! Total flux subtracted in 200 components = -0.000157143 Jy ! Clean residual min=-0.002887 max=0.002878 Jy/beam ! Clean residual mean=0.000009 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.286924 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 136 components and 0.286924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061805Jy sigma=1.275510 ! Fit after self-cal, rms=0.061805Jy sigma=1.275477 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 = -9.74011e-05 Jy ! Component: 100 - total flux cleaned = -9.67631e-05 Jy ! Component: 150 - total flux cleaned = -9.70598e-05 Jy ! Component: 200 - total flux cleaned = -8.76731e-05 Jy ! Total flux subtracted in 200 components = -8.76731e-05 Jy ! Clean residual min=-0.002877 max=0.002878 Jy/beam ! Clean residual mean=0.000008 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.286836 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 145 components and 0.286836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061805Jy sigma=1.275469 ! Fit after self-cal, rms=0.061805Jy sigma=1.275452 ! 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=4.128 mas, bmaj=5.842 mas, bpa=-17.37 degrees ! Estimated noise=0.562734 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.128 x 5.842 at -17.37 degrees (North through East) ! Clean map min=-0.0028484 max=0.20612 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=3.405 mas, bmaj=4.91 mas, bpa=-19.67 degrees ! Estimated noise=0.759692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.159611 Jy ! Component: 100 - total flux cleaned = 0.205502 Jy ! Component: 150 - total flux cleaned = 0.231459 Jy ! Component: 200 - total flux cleaned = 0.247901 Jy ! Total flux subtracted in 200 components = 0.247901 Jy ! Clean residual min=-0.005760 max=0.008939 Jy/beam ! Clean residual mean=-0.000017 rms=0.001497 Jy/beam ! Combined flux in latest and established models = 0.247901 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.247901 Jy ! Inverting map and beam ! Estimated beam: bmin=4.128 mas, bmaj=5.842 mas, bpa=-17.37 degrees ! Estimated noise=0.562734 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 = 0.0144692 Jy ! Component: 100 - total flux cleaned = 0.0234294 Jy ! Component: 150 - total flux cleaned = 0.0294405 Jy ! Component: 200 - total flux cleaned = 0.0330038 Jy ! Total flux subtracted in 200 components = 0.0330038 Jy ! Clean residual min=-0.003273 max=0.002918 Jy/beam ! Clean residual mean=-0.000002 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.280905 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 53 components and 0.280905 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=8.06 mas, bmaj=9.318 mas, bpa=-8.647 degrees ! Estimated noise=0.675612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00324259 Jy ! Component: 100 - total flux cleaned = 0.0039554 Jy ! Component: 150 - total flux cleaned = 0.00438731 Jy ! Component: 200 - total flux cleaned = 0.00471812 Jy ! Total flux subtracted in 200 components = 0.00471812 Jy ! Clean residual min=-0.002910 max=0.002945 Jy/beam ! Clean residual mean=0.000006 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.285623 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 = 0.000257025 Jy ! Component: 100 - total flux cleaned = 0.000458892 Jy ! Component: 150 - total flux cleaned = 0.000590205 Jy ! Component: 200 - total flux cleaned = 0.000725277 Jy ! Total flux subtracted in 200 components = 0.000725277 Jy ! Clean residual min=-0.002834 max=0.002862 Jy/beam ! Clean residual mean=0.000007 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.286348 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 128 components and 0.286348 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.128 mas, bmaj=5.842 mas, bpa=-17.37 degrees ! Estimated noise=0.562734 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.73956e-05 Jy ! Component: 100 - total flux cleaned = 0.000122008 Jy ! Component: 150 - total flux cleaned = 0.000240037 Jy ! Component: 200 - total flux cleaned = 0.000309353 Jy ! Total flux subtracted in 200 components = 0.000309353 Jy ! Clean residual min=-0.003071 max=0.002705 Jy/beam ! Clean residual mean=0.000004 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.286658 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 145 components and 0.286658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061876Jy sigma=1.276584 ! Fit after self-cal, rms=0.061873Jy sigma=1.276502 wmodel /scr/pima/bg219e_uvs/J1110+4403_S_map.mod ! Writing 145 model components to file: /scr/pima/bg219e_uvs/J1110+4403_S_map.mod wobs /scr/pima/bg219e_uvs/J1110+4403_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1110+4403_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1110+4403_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219e_uvs/J1110+4403_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 = -0.000732259 Jy ! Component: 100 - total flux cleaned = -0.000823555 Jy ! Component: 150 - total flux cleaned = -0.00113444 Jy ! Component: 200 - total flux cleaned = -0.00126277 Jy ! Component: 250 - total flux cleaned = -0.00142823 Jy ! Component: 300 - total flux cleaned = -0.00154792 Jy ! Component: 350 - total flux cleaned = -0.00166446 Jy ! Component: 400 - total flux cleaned = -0.00185286 Jy ! Component: 450 - total flux cleaned = -0.00188799 Jy ! Component: 500 - total flux cleaned = -0.0019953 Jy ! Component: 550 - total flux cleaned = -0.00206635 Jy ! Component: 600 - total flux cleaned = -0.00227284 Jy ! Component: 650 - total flux cleaned = -0.00230576 Jy ! Component: 700 - total flux cleaned = -0.00240451 Jy ! Component: 750 - total flux cleaned = -0.00253512 Jy ! Component: 800 - total flux cleaned = -0.00259948 Jy ! Component: 850 - total flux cleaned = -0.00272488 Jy ! Component: 900 - total flux cleaned = -0.00278672 Jy ! Component: 950 - total flux cleaned = -0.00290825 Jy ! Component: 1000 - total flux cleaned = -0.00305791 Jy ! Component: 1050 - total flux cleaned = -0.00317632 Jy ! Component: 1100 - total flux cleaned = -0.00343795 Jy ! Component: 1150 - total flux cleaned = -0.00361004 Jy ! Component: 1200 - total flux cleaned = -0.00372301 Jy ! Component: 1250 - total flux cleaned = -0.00380642 Jy ! Component: 1300 - total flux cleaned = -0.0038895 Jy ! Component: 1350 - total flux cleaned = -0.00402609 Jy ! Component: 1400 - total flux cleaned = -0.0041336 Jy ! Component: 1450 - total flux cleaned = -0.00418731 Jy ! Component: 1500 - total flux cleaned = -0.00431924 Jy ! Component: 1550 - total flux cleaned = -0.00452788 Jy ! Component: 1600 - total flux cleaned = -0.0045796 Jy ! Component: 1650 - total flux cleaned = -0.00463056 Jy ! Component: 1700 - total flux cleaned = -0.00478209 Jy ! Component: 1750 - total flux cleaned = -0.0049074 Jy ! Component: 1800 - total flux cleaned = -0.00503086 Jy ! Component: 1850 - total flux cleaned = -0.00505571 Jy ! Component: 1900 - total flux cleaned = -0.00512852 Jy ! Component: 1950 - total flux cleaned = -0.0052487 Jy ! Component: 2000 - total flux cleaned = -0.00524872 Jy ! Component: 2050 - total flux cleaned = -0.00541392 Jy ! Component: 2100 - total flux cleaned = -0.00546073 Jy ! Component: 2150 - total flux cleaned = -0.0055994 Jy ! Component: 2200 - total flux cleaned = -0.00555319 Jy ! Component: 2250 - total flux cleaned = -0.00557598 Jy ! Component: 2300 - total flux cleaned = -0.00568892 Jy ! Component: 2350 - total flux cleaned = -0.00575607 Jy ! Component: 2400 - total flux cleaned = -0.00582284 Jy ! Component: 2450 - total flux cleaned = -0.00591068 Jy ! Component: 2500 - total flux cleaned = -0.00597593 Jy ! Component: 2550 - total flux cleaned = -0.00604119 Jy ! Component: 2600 - total flux cleaned = -0.00621303 Jy ! Component: 2650 - total flux cleaned = -0.00619157 Jy ! Component: 2700 - total flux cleaned = -0.00625504 Jy ! Component: 2750 - total flux cleaned = -0.006339 Jy ! Component: 2800 - total flux cleaned = -0.0063598 Jy ! Component: 2850 - total flux cleaned = -0.00640108 Jy ! Component: 2900 - total flux cleaned = -0.00650358 Jy ! Component: 2950 - total flux cleaned = -0.00652376 Jy ! Component: 3000 - total flux cleaned = -0.00662454 Jy ! Component: 3050 - total flux cleaned = -0.00668473 Jy ! Component: 3100 - total flux cleaned = -0.00676429 Jy ! Component: 3150 - total flux cleaned = -0.0067842 Jy ! Component: 3200 - total flux cleaned = -0.00682359 Jy ! Component: 3250 - total flux cleaned = -0.00692133 Jy ! Component: 3300 - total flux cleaned = -0.00709534 Jy ! Component: 3350 - total flux cleaned = -0.00719146 Jy ! Component: 3400 - total flux cleaned = -0.00719139 Jy ! Component: 3450 - total flux cleaned = -0.00726747 Jy ! Component: 3500 - total flux cleaned = -0.00739941 Jy ! Component: 3550 - total flux cleaned = -0.00747445 Jy ! Component: 3600 - total flux cleaned = -0.00749312 Jy ! Component: 3650 - total flux cleaned = -0.00760426 Jy ! Component: 3700 - total flux cleaned = -0.00773305 Jy ! Component: 3750 - total flux cleaned = -0.00771497 Jy ! Component: 3800 - total flux cleaned = -0.00782399 Jy ! Component: 3850 - total flux cleaned = -0.00789622 Jy ! Component: 3900 - total flux cleaned = -0.007932 Jy ! Component: 3950 - total flux cleaned = -0.00793209 Jy ! Component: 4000 - total flux cleaned = -0.00802075 Jy ! Component: 4050 - total flux cleaned = -0.00812628 Jy ! Total flux subtracted in 4096 components = -0.00810884 Jy ! Clean residual min=-0.001006 max=0.000920 Jy/beam ! Clean residual mean=0.000005 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.278549 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 418 components and 0.278549 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1110+4403_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.128 x 5.842 at -17.37 degrees (North through East) ! Clean map min=-0.0027296 max=0.20616 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1110+4403_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.206161 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000308851 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.449432 0.449432 0.898863 1.79773 3.59545 7.1909 14.3818 28.7636 57.5272 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.206 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 667.509 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1110+4403_S_uvs.log closed on Thu Apr 7 06:42:37 2016