! Started logfile: /scr/pima/rdv93_uvs/J0330+4656_X_uvs.log on Tue Sep 24 17:05:19 2013 obs /scr/pima/rdv93_uvs/J0330+4656_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J0330+4656_X_uva.fits ! AN table 1: 181 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.981093 visibilities/baseline/integration-bin. ! Found source: J0330+4656 ! ! 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 8.40993e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47993e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79493e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89993e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 31964 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rdv93_uvs/J0330+4656_X] 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 0.200x0.200 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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006777Jy sigma=0.914838 ! Fit after self-cal, rms=0.890191Jy sigma=0.774777 ! 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=0.8843 mas, bmaj=1.311 mas, bpa=-18.2 degrees ! Estimated noise=12.7674 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 = 0.0936552 Jy ! Component: 100 - total flux cleaned = 0.128298 Jy ! Total flux subtracted in 100 components = 0.128298 Jy ! Clean residual min=-0.006746 max=0.016420 Jy/beam ! Clean residual mean=0.000048 rms=0.001884 Jy/beam ! Combined flux in latest and established models = 0.128297 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.128297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114849Jy sigma=0.092205 ! Fit after self-cal, rms=0.114724Jy sigma=0.092040 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0187829 Jy ! Component: 100 - total flux cleaned = 0.0278839 Jy ! Total flux subtracted in 100 components = 0.0278839 Jy ! Clean residual min=-0.005057 max=0.007657 Jy/beam ! Clean residual mean=0.000027 rms=0.001240 Jy/beam ! Combined flux in latest and established models = 0.156181 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.156181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111956Jy sigma=0.086548 ! Fit after self-cal, rms=0.112054Jy sigma=0.086506 ! Inverting map ! Added new window around map position (-1.2, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0075253 Jy ! Component: 100 - total flux cleaned = 0.0120594 Jy ! Total flux subtracted in 100 components = 0.0120594 Jy ! Clean residual min=-0.004775 max=0.005062 Jy/beam ! Clean residual mean=0.000018 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.168241 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 29 components and 0.168241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111494Jy sigma=0.085433 ! Fit after self-cal, rms=0.111457Jy sigma=0.085396 ! 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=1.268 mas, bmaj=1.679 mas, bpa=-16.98 degrees ! Estimated noise=4.84626 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 (-2.2, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00702369 Jy ! Component: 100 - total flux cleaned = 0.0112081 Jy ! Component: 150 - total flux cleaned = 0.0141198 Jy ! Component: 200 - total flux cleaned = 0.0162042 Jy ! Total flux subtracted in 200 components = 0.0162042 Jy ! Clean residual min=-0.003847 max=0.002886 Jy/beam ! Clean residual mean=0.000005 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.184445 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 60 components and 0.184445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111119Jy sigma=0.084703 ! Fit after self-cal, rms=0.111093Jy sigma=0.084636 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.99 KP 1.02 ! LA 1.01 MK 1.04 NL 0.95 OV 0.99 ! PT 0.98 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.03 KP 0.96 ! LA 0.98 MK 1.02 NL 0.97 OV 1.00 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.01 KP 0.86 ! LA 1.05 MK 0.95 NL 1.05 OV 1.03 ! PT 0.98 SC 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 1.01 KP 0.91 ! LA 1.02 MK 0.92 NL 1.06 OV 1.05 ! PT 1.03 SC 0.93 ! ! ! Fit before self-cal, rms=0.111093Jy sigma=0.084636 ! Fit after self-cal, rms=0.109550Jy sigma=0.084127 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.258 mas, bmaj=1.664 mas, bpa=-16.19 degrees ! Estimated noise=4.79581 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 = 0.00118463 Jy ! Component: 100 - total flux cleaned = 0.00176051 Jy ! Component: 150 - total flux cleaned = 0.00216128 Jy ! Component: 200 - total flux cleaned = 0.00230523 Jy ! Total flux subtracted in 200 components = 0.00230523 Jy ! Clean residual min=-0.002171 max=0.002210 Jy/beam ! Clean residual mean=-0.000015 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.18675 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 72 components and 0.18675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109489Jy sigma=0.084079 ! Fit after self-cal, rms=0.109525Jy sigma=0.084054 ! 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=0.109525Jy sigma=0.084054 ! Fit after self-cal, rms=0.109600Jy sigma=0.083970 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.257 mas, bmaj=1.659 mas, bpa=-15.93 degrees ! Estimated noise=4.78316 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000829658 Jy ! Component: 100 - total flux cleaned = 0.00119138 Jy ! Component: 150 - total flux cleaned = 0.00145172 Jy ! Component: 200 - total flux cleaned = 0.00162631 Jy ! Total flux subtracted in 200 components = 0.00162631 Jy ! Clean residual min=-0.001744 max=0.002026 Jy/beam ! Clean residual mean=-0.000003 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.188377 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 0.188376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109574Jy sigma=0.083951 ! Fit after self-cal, rms=0.109576Jy sigma=0.083947 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) ! Added new window around map position (21.4, -4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180532 Jy ! Component: 100 - total flux cleaned = 0.00245879 Jy ! Component: 150 - total flux cleaned = 0.00298195 Jy ! Component: 200 - total flux cleaned = 0.00333545 Jy ! Total flux subtracted in 200 components = 0.00333545 Jy ! Clean residual min=-0.001653 max=0.001506 Jy/beam ! Clean residual mean=-0.000004 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.191712 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 103 components and 0.191712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109536Jy sigma=0.083907 ! Fit after self-cal, rms=0.109530Jy sigma=0.083904 ! 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=0.109530Jy sigma=0.083904 ! Fit after self-cal, rms=0.108958Jy sigma=0.083899 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.254 mas, bmaj=1.659 mas, bpa=-15.95 degrees ! Estimated noise=4.7716 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00050477 Jy ! Component: 100 - total flux cleaned = 0.000658591 Jy ! Component: 150 - total flux cleaned = 0.000763948 Jy ! Component: 200 - total flux cleaned = 0.000906792 Jy ! Total flux subtracted in 200 components = 0.000906792 Jy ! Clean residual min=-0.001439 max=0.001479 Jy/beam ! Clean residual mean=-0.000002 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.192619 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 109 components and 0.192619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108940Jy sigma=0.083887 ! Fit after self-cal, rms=0.108940Jy sigma=0.083886 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.98483e-05 Jy ! Component: 100 - total flux cleaned = 0.000160909 Jy ! Component: 150 - total flux cleaned = 0.000202885 Jy ! Component: 200 - total flux cleaned = 0.000242939 Jy ! Total flux subtracted in 200 components = 0.000242939 Jy ! Clean residual min=-0.001415 max=0.001478 Jy/beam ! Clean residual mean=-0.000002 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.192862 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 113 components and 0.192862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108929Jy sigma=0.083880 ! Fit after self-cal, rms=0.108926Jy sigma=0.083879 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.108926Jy sigma=0.083879 ! Fit after self-cal, rms=0.108462Jy sigma=0.083876 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.526 mas, bmaj=2.746 mas, bpa=-41.74 degrees ! Estimated noise=4.71855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000714161 Jy ! Component: 100 - total flux cleaned = 0.000988717 Jy ! Component: 150 - total flux cleaned = 0.0010957 Jy ! Component: 200 - total flux cleaned = 0.00112727 Jy ! Total flux subtracted in 200 components = 0.00112727 Jy ! Clean residual min=-0.001561 max=0.001596 Jy/beam ! Clean residual mean=-0.000005 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.193989 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 123 components and 0.193989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108458Jy sigma=0.083870 ! Fit after self-cal, rms=0.108458Jy sigma=0.083870 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 = 2.58012e-05 Jy ! Component: 100 - total flux cleaned = 7.35811e-05 Jy ! Component: 150 - total flux cleaned = 8.75422e-05 Jy ! Component: 200 - total flux cleaned = 8.77305e-05 Jy ! Total flux subtracted in 200 components = 8.77305e-05 Jy ! Clean residual min=-0.001541 max=0.001572 Jy/beam ! Clean residual mean=-0.000005 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.194077 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 128 components and 0.194077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108455Jy sigma=0.083866 ! Fit after self-cal, rms=0.108453Jy sigma=0.083866 ! 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=1.25 mas, bmaj=1.659 mas, bpa=-16.06 degrees ! Estimated noise=4.76239 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.25 x 1.659 at -16.06 degrees (North through East) ! Clean map min=-0.0014871 max=0.12227 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=0.8726 mas, bmaj=1.298 mas, bpa=-17.47 degrees ! Estimated noise=12.4191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0921793 Jy ! Component: 100 - total flux cleaned = 0.128183 Jy ! Component: 150 - total flux cleaned = 0.146261 Jy ! Component: 200 - total flux cleaned = 0.156047 Jy ! Total flux subtracted in 200 components = 0.156047 Jy ! Clean residual min=-0.004702 max=0.004859 Jy/beam ! Clean residual mean=0.000026 rms=0.001081 Jy/beam ! Combined flux in latest and established models = 0.156047 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 0.156047 Jy ! Inverting map and beam ! Estimated beam: bmin=1.25 mas, bmaj=1.659 mas, bpa=-16.06 degrees ! Estimated noise=4.76239 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 = 0.0107592 Jy ! Component: 100 - total flux cleaned = 0.0172848 Jy ! Component: 150 - total flux cleaned = 0.0216207 Jy ! Component: 200 - total flux cleaned = 0.0246814 Jy ! Total flux subtracted in 200 components = 0.0246814 Jy ! Clean residual min=-0.001836 max=0.002041 Jy/beam ! Clean residual mean=0.000019 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.180729 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 73 components and 0.180729 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.526 mas, bmaj=2.746 mas, bpa=-41.74 degrees ! Estimated noise=4.71855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344097 Jy ! Component: 100 - total flux cleaned = 0.00578729 Jy ! Component: 150 - total flux cleaned = 0.00751514 Jy ! Component: 200 - total flux cleaned = 0.00850037 Jy ! Total flux subtracted in 200 components = 0.00850037 Jy ! Clean residual min=-0.001667 max=0.001481 Jy/beam ! Clean residual mean=0.000008 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.189229 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 = 0.000717575 Jy ! Component: 100 - total flux cleaned = 0.00133241 Jy ! Component: 150 - total flux cleaned = 0.00189877 Jy ! Component: 200 - total flux cleaned = 0.00227855 Jy ! Total flux subtracted in 200 components = 0.00227855 Jy ! Clean residual min=-0.001511 max=0.001450 Jy/beam ! Clean residual mean=0.000002 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.191508 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 127 components and 0.191508 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.25 mas, bmaj=1.659 mas, bpa=-16.06 degrees ! Estimated noise=4.76239 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000114101 Jy ! Component: 100 - total flux cleaned = 0.0004019 Jy ! Component: 150 - total flux cleaned = 0.000569606 Jy ! Component: 200 - total flux cleaned = 0.000693631 Jy ! Total flux subtracted in 200 components = 0.000693631 Jy ! Clean residual min=-0.001351 max=0.001476 Jy/beam ! Clean residual mean=0.000000 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.192201 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 144 components and 0.192201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108475Jy sigma=0.083875 ! Fit after self-cal, rms=0.108460Jy sigma=0.083867 wmodel /scr/pima/rdv93_uvs/J0330+4656_X_map.mod ! Writing 144 model components to file: /scr/pima/rdv93_uvs/J0330+4656_X_map.mod wobs /scr/pima/rdv93_uvs/J0330+4656_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv93_uvs/J0330+4656_X_uvs.fits wwins /scr/pima/rdv93_uvs/J0330+4656_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rdv93_uvs/J0330+4656_X_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 = 0.000306722 Jy ! Component: 100 - total flux cleaned = 0.000183313 Jy ! Component: 150 - total flux cleaned = 0.00018399 Jy ! Component: 200 - total flux cleaned = 0.000160822 Jy ! Component: 250 - total flux cleaned = 4.83349e-05 Jy ! Component: 300 - total flux cleaned = -3.97959e-05 Jy ! Component: 350 - total flux cleaned = -0.000147694 Jy ! Component: 400 - total flux cleaned = -0.00023161 Jy ! Component: 450 - total flux cleaned = -0.000231808 Jy ! Component: 500 - total flux cleaned = -0.000312672 Jy ! Component: 550 - total flux cleaned = -0.00033251 Jy ! Component: 600 - total flux cleaned = -0.00039085 Jy ! Component: 650 - total flux cleaned = -0.000467267 Jy ! Component: 700 - total flux cleaned = -0.000542958 Jy ! Component: 750 - total flux cleaned = -0.000636605 Jy ! Component: 800 - total flux cleaned = -0.000710256 Jy ! Component: 850 - total flux cleaned = -0.000746356 Jy ! Component: 900 - total flux cleaned = -0.000728349 Jy ! Component: 950 - total flux cleaned = -0.00069296 Jy ! Component: 1000 - total flux cleaned = -0.00074578 Jy ! Component: 1050 - total flux cleaned = -0.000763172 Jy ! Component: 1100 - total flux cleaned = -0.000814833 Jy ! Component: 1150 - total flux cleaned = -0.000848634 Jy ! Component: 1200 - total flux cleaned = -0.000882254 Jy ! Component: 1250 - total flux cleaned = -0.000915613 Jy ! Component: 1300 - total flux cleaned = -0.00094857 Jy ! Component: 1350 - total flux cleaned = -0.00103004 Jy ! Component: 1400 - total flux cleaned = -0.0010298 Jy ! Component: 1450 - total flux cleaned = -0.00109383 Jy ! Component: 1500 - total flux cleaned = -0.00110948 Jy ! Component: 1550 - total flux cleaned = -0.00106252 Jy ! Component: 1600 - total flux cleaned = -0.00114009 Jy ! Component: 1650 - total flux cleaned = -0.00117088 Jy ! Component: 1700 - total flux cleaned = -0.00114031 Jy ! Component: 1750 - total flux cleaned = -0.00114035 Jy ! Component: 1800 - total flux cleaned = -0.00112537 Jy ! Component: 1850 - total flux cleaned = -0.00114038 Jy ! Component: 1900 - total flux cleaned = -0.00117001 Jy ! Component: 1950 - total flux cleaned = -0.00118494 Jy ! Component: 2000 - total flux cleaned = -0.00122878 Jy ! Component: 2050 - total flux cleaned = -0.00111243 Jy ! Component: 2100 - total flux cleaned = -0.00117021 Jy ! Component: 2150 - total flux cleaned = -0.00112709 Jy ! Component: 2200 - total flux cleaned = -0.00107019 Jy ! Component: 2250 - total flux cleaned = -0.00108443 Jy ! Component: 2300 - total flux cleaned = -0.0010281 Jy ! Component: 2350 - total flux cleaned = -0.00105602 Jy ! Component: 2400 - total flux cleaned = -0.000958555 Jy ! Component: 2450 - total flux cleaned = -0.000931017 Jy ! Component: 2500 - total flux cleaned = -0.000848598 Jy ! Component: 2550 - total flux cleaned = -0.000835048 Jy ! Component: 2600 - total flux cleaned = -0.000848631 Jy ! Component: 2650 - total flux cleaned = -0.000875588 Jy ! Component: 2700 - total flux cleaned = -0.000821758 Jy ! Component: 2750 - total flux cleaned = -0.000808399 Jy ! Component: 2800 - total flux cleaned = -0.000834935 Jy ! Component: 2850 - total flux cleaned = -0.000768571 Jy ! Component: 2900 - total flux cleaned = -0.00079493 Jy ! Component: 2950 - total flux cleaned = -0.000716467 Jy ! Component: 3000 - total flux cleaned = -0.000729598 Jy ! Component: 3050 - total flux cleaned = -0.000742535 Jy ! Component: 3100 - total flux cleaned = -0.000691032 Jy ! Component: 3150 - total flux cleaned = -0.000716716 Jy ! Component: 3200 - total flux cleaned = -0.000716817 Jy ! Component: 3250 - total flux cleaned = -0.000716766 Jy ! Component: 3300 - total flux cleaned = -0.000716684 Jy ! Component: 3350 - total flux cleaned = -0.00070412 Jy ! Component: 3400 - total flux cleaned = -0.000654109 Jy ! Component: 3450 - total flux cleaned = -0.00065411 Jy ! Component: 3500 - total flux cleaned = -0.000666472 Jy ! Component: 3550 - total flux cleaned = -0.000666429 Jy ! Component: 3600 - total flux cleaned = -0.000654141 Jy ! Component: 3650 - total flux cleaned = -0.000629767 Jy ! Component: 3700 - total flux cleaned = -0.000544622 Jy ! Component: 3750 - total flux cleaned = -0.000544663 Jy ! Component: 3800 - total flux cleaned = -0.000544672 Jy ! Component: 3850 - total flux cleaned = -0.000484604 Jy ! Component: 3900 - total flux cleaned = -0.000448797 Jy ! Component: 3950 - total flux cleaned = -0.000436768 Jy ! Component: 4000 - total flux cleaned = -0.000424881 Jy ! Component: 4050 - total flux cleaned = -0.000436759 Jy ! Total flux subtracted in 4096 components = -0.000401402 Jy ! Clean residual min=-0.000795 max=0.000826 Jy/beam ! Clean residual mean=-0.000002 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.1918 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 413 components and 0.1918 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv93_uvs/J0330+4656_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.25 x 1.659 at -16.06 degrees (North through East) ! Clean map min=-0.0013984 max=0.12229 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0330+4656_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.122287 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201049 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.493223 0.493223 0.986446 1.97289 3.94578 7.89157 15.7831 31.5663 63.1325 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.122 quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J0330+4656_X_uvs.log closed on Tue Sep 24 17:05:25 2013