! Started logfile: /g0/scr/pima/npcsb_uvs/J0733+5022_S_uvs.log on Wed Sep 25 00:09:50 2013 obs /g0/scr/pima/npcsb_uvs/J0733+5022_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J0733+5022_S_uva.fits ! AN table 1: 12 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.827778 visibilities/baseline/integration-bin. ! Found source: J0733+5022 ! ! 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 2.23693e+09 8e+06 1 8e+06 ! 02 2 2.26693e+09 8e+06 1 8e+06 ! 03 3 2.35693e+09 8e+06 1 8e+06 ! 04 4 2.37693e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1788 visibilities. select RR ! 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 /g0/scr/pima/npcsb_uvs/J0733+5022_S] 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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.379423Jy sigma=2.771349 ! Fit after self-cal, rms=0.663108Jy sigma=1.115123 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.569 mas, bmaj=8.77 mas, bpa=17.24 degrees ! Estimated noise=11.5073 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 = 0.431113 Jy ! Component: 100 - total flux cleaned = 0.532592 Jy ! Total flux subtracted in 100 components = 0.532592 Jy ! Clean residual min=-0.031976 max=0.056934 Jy/beam ! Clean residual mean=0.000047 rms=0.008976 Jy/beam ! Combined flux in latest and established models = 0.532592 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.532592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.584739Jy sigma=0.371123 ! Fit after self-cal, rms=0.584696Jy sigma=0.371059 ! Inverting map ! Added new window around map position (-7.5, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0535945 Jy ! Component: 100 - total flux cleaned = 0.0666206 Jy ! Total flux subtracted in 100 components = 0.0666206 Jy ! Clean residual min=-0.031901 max=0.041856 Jy/beam ! Clean residual mean=0.000039 rms=0.007109 Jy/beam ! Combined flux in latest and established models = 0.599213 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.599213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.571924Jy sigma=0.333161 ! Fit after self-cal, rms=0.571486Jy sigma=0.330688 ! 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=3.047 mas, bmaj=9.742 mas, bpa=16.28 degrees ! Estimated noise=7.53677 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 (7.5, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0399038 Jy ! Component: 100 - total flux cleaned = 0.0518581 Jy ! Component: 150 - total flux cleaned = 0.0561719 Jy ! Component: 200 - total flux cleaned = 0.0561724 Jy ! Total flux subtracted in 200 components = 0.0561724 Jy ! Clean residual min=-0.027804 max=0.021572 Jy/beam ! Clean residual mean=0.000024 rms=0.005663 Jy/beam ! Combined flux in latest and established models = 0.655385 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 39 components and 0.655385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.560217Jy sigma=0.314270 ! Fit after self-cal, rms=0.560182Jy sigma=0.314061 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 1.00 KP 0.94 ! LA 1.10 MK 0.90 NL 1.00 OV 0.99 ! PT 1.06 SC 0.98 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.03 HN 1.04 KP 0.97 ! LA 1.05 MK 0.95 NL 1.05 OV 0.98 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.17 FD 1.04 HN 1.06 KP 0.98 ! LA 0.84 MK 1.08 NL 1.15 OV 1.01 ! PT 1.12 SC 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.07 HN 1.01 KP 0.90 ! LA 0.74 MK 1.10 NL 1.11 OV 0.88 ! PT 0.97 SC 1.14 ! ! ! Fit before self-cal, rms=0.560182Jy sigma=0.314061 ! Fit after self-cal, rms=0.087360Jy sigma=0.186300 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.082 mas, bmaj=9.699 mas, bpa=16.44 degrees ! Estimated noise=7.54064 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 = 5.00658e-05 Jy ! Component: 100 - total flux cleaned = -0.00101153 Jy ! Component: 150 - total flux cleaned = -0.000600565 Jy ! Component: 200 - total flux cleaned = -4.03911e-05 Jy ! Total flux subtracted in 200 components = -4.03911e-05 Jy ! Clean residual min=-0.009828 max=0.007820 Jy/beam ! Clean residual mean=-0.000005 rms=0.002090 Jy/beam ! Combined flux in latest and established models = 0.655345 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 56 components and 0.655345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086102Jy sigma=0.183261 ! Fit after self-cal, rms=0.085934Jy sigma=0.182934 ! 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=0.085934Jy sigma=0.182934 ! Fit after self-cal, rms=0.085650Jy sigma=0.182673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.085 mas, bmaj=9.674 mas, bpa=16.46 degrees ! Estimated noise=7.53498 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00067655 Jy ! Component: 100 - total flux cleaned = 0.000490954 Jy ! Component: 150 - total flux cleaned = 0.000791146 Jy ! Component: 200 - total flux cleaned = 0.00066763 Jy ! Total flux subtracted in 200 components = 0.00066763 Jy ! Clean residual min=-0.008364 max=0.007382 Jy/beam ! Clean residual mean=-0.000005 rms=0.001891 Jy/beam ! Combined flux in latest and established models = 0.656013 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 64 components and 0.656013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085065Jy sigma=0.181260 ! Fit after self-cal, rms=0.085042Jy sigma=0.181205 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 = 0.000306983 Jy ! Component: 100 - total flux cleaned = -0.000165022 Jy ! Component: 150 - total flux cleaned = -0.000486145 Jy ! Component: 200 - total flux cleaned = -0.000681544 Jy ! Total flux subtracted in 200 components = -0.000681544 Jy ! Clean residual min=-0.007416 max=0.007234 Jy/beam ! Clean residual mean=-0.000005 rms=0.001808 Jy/beam ! Combined flux in latest and established models = 0.655331 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 76 components and 0.655331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084776Jy sigma=0.180590 ! Fit after self-cal, rms=0.084771Jy sigma=0.180564 ! 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=0.084771Jy sigma=0.180564 ! Fit after self-cal, rms=0.084608Jy sigma=0.180351 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.087 mas, bmaj=9.653 mas, bpa=16.47 degrees ! Estimated noise=7.5375 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010358 Jy ! Component: 100 - total flux cleaned = 0.00127307 Jy ! Component: 150 - total flux cleaned = 0.00175595 Jy ! Component: 200 - total flux cleaned = 0.0021119 Jy ! Total flux subtracted in 200 components = 0.0021119 Jy ! Clean residual min=-0.006886 max=0.006764 Jy/beam ! Clean residual mean=-0.000005 rms=0.001708 Jy/beam ! Combined flux in latest and established models = 0.657443 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 88 components and 0.657443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084350Jy sigma=0.179748 ! Fit after self-cal, rms=0.084343Jy sigma=0.179731 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 = 7.16175e-05 Jy ! Component: 100 - total flux cleaned = 7.24276e-05 Jy ! Component: 150 - total flux cleaned = -7.18602e-06 Jy ! Component: 200 - total flux cleaned = -8.50612e-06 Jy ! Total flux subtracted in 200 components = -8.50612e-06 Jy ! Clean residual min=-0.006705 max=0.006627 Jy/beam ! Clean residual mean=-0.000005 rms=0.001669 Jy/beam ! Combined flux in latest and established models = 0.657434 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 92 components and 0.657434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084207Jy sigma=0.179444 ! Fit after self-cal, rms=0.084206Jy sigma=0.179436 ! 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=0.084206Jy sigma=0.179436 ! Fit after self-cal, rms=0.084094Jy sigma=0.179312 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.092 mas, bmaj=11.16 mas, bpa=11.12 degrees ! Estimated noise=9.29966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000979515 Jy ! Component: 100 - total flux cleaned = 0.00141283 Jy ! Component: 150 - total flux cleaned = 0.00187956 Jy ! Component: 200 - total flux cleaned = 0.00228869 Jy ! Total flux subtracted in 200 components = 0.00228869 Jy ! Clean residual min=-0.008661 max=0.007165 Jy/beam ! Clean residual mean=-0.000011 rms=0.002379 Jy/beam ! Combined flux in latest and established models = 0.659723 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 110 components and 0.659723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084051Jy sigma=0.179198 ! Fit after self-cal, rms=0.084053Jy sigma=0.179192 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 = 0.000566901 Jy ! Component: 100 - total flux cleaned = 0.000770215 Jy ! Component: 150 - total flux cleaned = 0.000831817 Jy ! Component: 200 - total flux cleaned = 0.00100822 Jy ! Total flux subtracted in 200 components = 0.00100822 Jy ! Clean residual min=-0.008501 max=0.006767 Jy/beam ! Clean residual mean=-0.000011 rms=0.002315 Jy/beam ! Combined flux in latest and established models = 0.660731 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 123 components and 0.660731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084050Jy sigma=0.179167 ! Fit after self-cal, rms=0.084054Jy sigma=0.179162 ! 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=3.086 mas, bmaj=9.639 mas, bpa=16.48 degrees ! Estimated noise=7.53952 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.086 x 9.639 at 16.48 degrees (North through East) ! Clean map min=-0.012261 max=0.54294 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084054Jy sigma=0.179162 ! Fit after self-cal, rms=0.080037Jy sigma=0.168127 ! Inverting map and beam ! Estimated beam: bmin=3.083 mas, bmaj=9.636 mas, bpa=16.54 degrees ! Estimated noise=7.53704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000200841 Jy ! Component: 100 - total flux cleaned = -0.000120074 Jy ! Component: 150 - total flux cleaned = 0.000200783 Jy ! Component: 200 - total flux cleaned = 0.000419737 Jy ! Total flux subtracted in 200 components = 0.000419737 Jy ! Clean residual min=-0.006006 max=0.006018 Jy/beam ! Clean residual mean=-0.000005 rms=0.001533 Jy/beam ! Combined flux in latest and established models = 0.661151 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 141 components and 0.661151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079833Jy sigma=0.167722 ! Fit after self-cal, rms=0.079830Jy sigma=0.167715 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.96123e-05 Jy ! Component: 100 - total flux cleaned = 0.000107185 Jy ! Component: 150 - total flux cleaned = 0.000165498 Jy ! Component: 200 - total flux cleaned = 0.000165931 Jy ! Total flux subtracted in 200 components = 0.000165931 Jy ! Clean residual min=-0.005910 max=0.006019 Jy/beam ! Clean residual mean=-0.000005 rms=0.001516 Jy/beam ! Combined flux in latest and established models = 0.661317 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 156 components and 0.661317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079742Jy sigma=0.167548 ! Fit after self-cal, rms=0.079740Jy sigma=0.167545 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079740Jy sigma=0.167545 ! Fit after self-cal, rms=0.079714Jy sigma=0.167449 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.586 mas, bmaj=8.694 mas, bpa=17.53 degrees ! Estimated noise=11.5865 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.432338 Jy ! Component: 100 - total flux cleaned = 0.534534 Jy ! Component: 150 - total flux cleaned = 0.582866 Jy ! Component: 200 - total flux cleaned = 0.611483 Jy ! Total flux subtracted in 200 components = 0.611483 Jy ! Clean residual min=-0.011142 max=0.014702 Jy/beam ! Clean residual mean=0.000008 rms=0.003116 Jy/beam ! Combined flux in latest and established models = 0.611484 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.611484 Jy ! Inverting map and beam ! Estimated beam: bmin=3.081 mas, bmaj=9.627 mas, bpa=16.54 degrees ! Estimated noise=7.54351 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 (-37.5, 84). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0235474 Jy ! Component: 100 - total flux cleaned = 0.0381131 Jy ! Component: 150 - total flux cleaned = 0.0452291 Jy ! Component: 200 - total flux cleaned = 0.0471534 Jy ! Total flux subtracted in 200 components = 0.0471534 Jy ! Clean residual min=-0.007979 max=0.007597 Jy/beam ! Clean residual mean=-0.000002 rms=0.002026 Jy/beam ! Combined flux in latest and established models = 0.658637 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 54 components and 0.658637 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.092 mas, bmaj=11.14 mas, bpa=11.34 degrees ! Estimated noise=9.32264 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00390361 Jy ! Component: 100 - total flux cleaned = 0.00631856 Jy ! Component: 150 - total flux cleaned = 0.00634453 Jy ! Component: 200 - total flux cleaned = 0.00600084 Jy ! Total flux subtracted in 200 components = 0.00600084 Jy ! Clean residual min=-0.008776 max=0.007763 Jy/beam ! Clean residual mean=-0.000011 rms=0.002429 Jy/beam ! Combined flux in latest and established models = 0.664638 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 = -0.000300157 Jy ! Component: 100 - total flux cleaned = -0.000563441 Jy ! Component: 150 - total flux cleaned = -0.000683422 Jy ! Component: 200 - total flux cleaned = -0.000795326 Jy ! Total flux subtracted in 200 components = -0.000795326 Jy ! Clean residual min=-0.008183 max=0.007116 Jy/beam ! Clean residual mean=-0.000010 rms=0.002250 Jy/beam ! Combined flux in latest and established models = 0.663842 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 109 components and 0.663842 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.081 mas, bmaj=9.627 mas, bpa=16.54 degrees ! Estimated noise=7.54351 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000534058 Jy ! Component: 100 - total flux cleaned = -0.000274454 Jy ! Component: 150 - total flux cleaned = -3.56489e-05 Jy ! Component: 200 - total flux cleaned = 0.000184412 Jy ! Total flux subtracted in 200 components = 0.000184412 Jy ! Clean residual min=-0.005973 max=0.006253 Jy/beam ! Clean residual mean=-0.000004 rms=0.001545 Jy/beam ! Combined flux in latest and established models = 0.664027 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 130 components and 0.664026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080087Jy sigma=0.168230 ! Fit after self-cal, rms=0.080011Jy sigma=0.168004 wmodel /g0/scr/pima/npcsb_uvs/J0733+5022_S_map.mod ! Writing 130 model components to file: /g0/scr/pima/npcsb_uvs/J0733+5022_S_map.mod wobs /g0/scr/pima/npcsb_uvs/J0733+5022_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J0733+5022_S_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J0733+5022_S_map.win ! wwins: Wrote 4 windows to /g0/scr/pima/npcsb_uvs/J0733+5022_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 = -0.000173491 Jy ! Component: 100 - total flux cleaned = -0.000374742 Jy ! Component: 150 - total flux cleaned = -0.000650826 Jy ! Component: 200 - total flux cleaned = -0.00116548 Jy ! Component: 250 - total flux cleaned = -0.00149069 Jy ! Component: 300 - total flux cleaned = -0.00172423 Jy ! Component: 350 - total flux cleaned = -0.00187437 Jy ! Component: 400 - total flux cleaned = -0.00180347 Jy ! Component: 450 - total flux cleaned = -0.00208179 Jy ! Component: 500 - total flux cleaned = -0.00221414 Jy ! Component: 550 - total flux cleaned = -0.00208297 Jy ! Component: 600 - total flux cleaned = -0.00195903 Jy ! Component: 650 - total flux cleaned = -0.00195718 Jy ! Component: 700 - total flux cleaned = -0.001776 Jy ! Component: 750 - total flux cleaned = -0.00171609 Jy ! Component: 800 - total flux cleaned = -0.00160021 Jy ! Component: 850 - total flux cleaned = -0.00137736 Jy ! Component: 900 - total flux cleaned = -0.0014338 Jy ! Component: 950 - total flux cleaned = -0.0014872 Jy ! Component: 1000 - total flux cleaned = -0.00159072 Jy ! Component: 1050 - total flux cleaned = -0.00164006 Jy ! Component: 1100 - total flux cleaned = -0.00158906 Jy ! Component: 1150 - total flux cleaned = -0.00163812 Jy ! Component: 1200 - total flux cleaned = -0.00173351 Jy ! Component: 1250 - total flux cleaned = -0.00173169 Jy ! Component: 1300 - total flux cleaned = -0.00173111 Jy ! Component: 1350 - total flux cleaned = -0.00191135 Jy ! Component: 1400 - total flux cleaned = -0.00186653 Jy ! Component: 1450 - total flux cleaned = -0.00191062 Jy ! Component: 1500 - total flux cleaned = -0.00195356 Jy ! Component: 1550 - total flux cleaned = -0.00199536 Jy ! Component: 1600 - total flux cleaned = -0.00191239 Jy ! Component: 1650 - total flux cleaned = -0.00191221 Jy ! Component: 1700 - total flux cleaned = -0.00183233 Jy ! Component: 1750 - total flux cleaned = -0.0017541 Jy ! Component: 1800 - total flux cleaned = -0.00171481 Jy ! Component: 1850 - total flux cleaned = -0.00175312 Jy ! Component: 1900 - total flux cleaned = -0.0017146 Jy ! Component: 1950 - total flux cleaned = -0.00160308 Jy ! Component: 2000 - total flux cleaned = -0.00156646 Jy ! Component: 2050 - total flux cleaned = -0.00149398 Jy ! Component: 2100 - total flux cleaned = -0.00149428 Jy ! Component: 2150 - total flux cleaned = -0.00145836 Jy ! Component: 2200 - total flux cleaned = -0.00131927 Jy ! Component: 2250 - total flux cleaned = -0.00125088 Jy ! Component: 2300 - total flux cleaned = -0.00111672 Jy ! Component: 2350 - total flux cleaned = -0.00108339 Jy ! Component: 2400 - total flux cleaned = -0.00105004 Jy ! Component: 2450 - total flux cleaned = -0.000823348 Jy ! Component: 2500 - total flux cleaned = -0.000854982 Jy ! Component: 2550 - total flux cleaned = -0.000855145 Jy ! Component: 2600 - total flux cleaned = -0.000761857 Jy ! Component: 2650 - total flux cleaned = -0.000761723 Jy ! Component: 2700 - total flux cleaned = -0.000852696 Jy ! Component: 2750 - total flux cleaned = -0.000792475 Jy ! Component: 2800 - total flux cleaned = -0.000911055 Jy ! Component: 2850 - total flux cleaned = -0.00079365 Jy ! Component: 2900 - total flux cleaned = -0.000852026 Jy ! Component: 2950 - total flux cleaned = -0.000880788 Jy ! Component: 3000 - total flux cleaned = -0.000852543 Jy ! Component: 3050 - total flux cleaned = -0.00096455 Jy ! Component: 3100 - total flux cleaned = -0.000825957 Jy ! Component: 3150 - total flux cleaned = -0.000826179 Jy ! Component: 3200 - total flux cleaned = -0.000880555 Jy ! Component: 3250 - total flux cleaned = -0.00082662 Jy ! Component: 3300 - total flux cleaned = -0.000772937 Jy ! Component: 3350 - total flux cleaned = -0.000746382 Jy ! Component: 3400 - total flux cleaned = -0.000694049 Jy ! Component: 3450 - total flux cleaned = -0.000693994 Jy ! Component: 3500 - total flux cleaned = -0.000616749 Jy ! Component: 3550 - total flux cleaned = -0.000642314 Jy ! Component: 3600 - total flux cleaned = -0.000642062 Jy ! Component: 3650 - total flux cleaned = -0.000566552 Jy ! Component: 3700 - total flux cleaned = -0.000591643 Jy ! Component: 3750 - total flux cleaned = -0.000566886 Jy ! Component: 3800 - total flux cleaned = -0.000542192 Jy ! Component: 3850 - total flux cleaned = -0.000542446 Jy ! Component: 3900 - total flux cleaned = -0.000542542 Jy ! Component: 3950 - total flux cleaned = -0.000566762 Jy ! Component: 4000 - total flux cleaned = -0.000566724 Jy ! Component: 4050 - total flux cleaned = -0.00063775 Jy ! Total flux subtracted in 4096 components = -0.000755314 Jy ! Clean residual min=-0.001506 max=0.001396 Jy/beam ! Clean residual mean=-0.000002 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.663271 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 422 components and 0.663271 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J0733+5022_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.081 x 9.627 at 16.54 degrees (North through East) ! Clean map min=-0.010521 max=0.54402 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J0733+5022_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.54402 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000413547 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.22805 0.22805 0.456101 0.912201 1.8244 3.64881 7.29761 14.5952 29.1904 58.3809 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.544 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J0733+5022_S_uvs.log closed on Wed Sep 25 00:09:55 2013