! Started logfile: J1431+3952_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:29:28 2017 obs J1431+3952_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1431+3952_S_2014_01_04_pus_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.597222 visibilities/baseline/integration-bin. ! Found source: J1431+3952 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 370 lines of history. ! ! Reading 5160 visibilities. select I ! Polarization I is unavailable. ! 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 ![@muppet J1431+3952_S_2014_01_04_pus] 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 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.845656Jy sigma=0.012384 ! Fit after self-cal, rms=0.829554Jy sigma=0.012102 ! 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=3.456 mas, bmaj=4.166 mas, bpa=45.81 degrees ! Estimated noise=1217.8 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 = 0.130641 Jy ! Component: 100 - total flux cleaned = 0.159168 Jy ! Total flux subtracted in 100 components = 0.159168 Jy ! Clean residual min=-0.009380 max=0.014755 Jy/beam ! Clean residual mean=-0.000006 rms=0.002479 Jy/beam ! Combined flux in latest and established models = 0.159168 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.159168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073433Jy sigma=0.000941 ! Fit after self-cal, rms=0.073417Jy sigma=0.000941 ! 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=4.354 mas, bmaj=5.146 mas, bpa=47.75 degrees ! Estimated noise=723.635 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 (0.5, -10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157225 Jy ! Component: 100 - total flux cleaned = 0.0248651 Jy ! Component: 150 - total flux cleaned = 0.0316836 Jy ! Component: 200 - total flux cleaned = 0.0371448 Jy ! Total flux subtracted in 200 components = 0.0371448 Jy ! Clean residual min=-0.005541 max=0.006815 Jy/beam ! Clean residual mean=-0.000003 rms=0.001585 Jy/beam ! Combined flux in latest and established models = 0.196313 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 48 components and 0.196313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069020Jy sigma=0.000890 ! Fit after self-cal, rms=0.068794Jy sigma=0.000887 ! 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 1.06 FD 0.89 KP 1.00* LA 1.04 ! MK 0.99 NL 0.98 OV 1.00 PT 0.98 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.01 KP 1.00* LA 0.98 ! MK 0.97 NL 1.04 OV 1.02 PT 0.95 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.15 KP 1.00* LA 0.83 ! MK 1.00 NL 0.98 OV 0.90 PT 0.91 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.00 KP 1.00* LA 0.87 ! MK 0.97 NL 1.05 OV 0.94 PT 0.94 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.068794Jy sigma=0.000887 ! Fit after self-cal, rms=0.063730Jy sigma=0.000850 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.366 mas, bmaj=5.149 mas, bpa=45.93 degrees ! Estimated noise=711.999 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 = 0.0025919 Jy ! Component: 100 - total flux cleaned = 0.00277403 Jy ! Component: 150 - total flux cleaned = 0.00277601 Jy ! Component: 200 - total flux cleaned = 0.00272304 Jy ! Total flux subtracted in 200 components = 0.00272304 Jy ! Clean residual min=-0.002708 max=0.003448 Jy/beam ! Clean residual mean=-0.000024 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.199036 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 68 components and 0.199036 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063502Jy sigma=0.000848 ! Fit after self-cal, rms=0.063263Jy sigma=0.000847 ! 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=0.063263Jy sigma=0.000847 ! Fit after self-cal, rms=0.063179Jy sigma=0.000846 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.359 mas, bmaj=5.141 mas, bpa=45.95 degrees ! Estimated noise=711.592 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000323386 Jy ! Component: 100 - total flux cleaned = -0.000363659 Jy ! Component: 150 - total flux cleaned = -0.000438119 Jy ! Component: 200 - total flux cleaned = -0.000508324 Jy ! Total flux subtracted in 200 components = -0.000508324 Jy ! Clean residual min=-0.002372 max=0.003145 Jy/beam ! Clean residual mean=-0.000018 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.198527 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 83 components and 0.198527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063117Jy sigma=0.000845 ! Fit after self-cal, rms=0.063121Jy sigma=0.000845 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 (-30, -41). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268975 Jy ! Component: 100 - total flux cleaned = 0.00388952 Jy ! Component: 150 - total flux cleaned = 0.00424439 Jy ! Component: 200 - total flux cleaned = 0.00441518 Jy ! Total flux subtracted in 200 components = 0.00441518 Jy ! Clean residual min=-0.002290 max=0.002623 Jy/beam ! Clean residual mean=-0.000014 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.202942 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 100 components and 0.202942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062984Jy sigma=0.000844 ! Fit after self-cal, rms=0.062993Jy sigma=0.000843 ! Inverting map ! Added new window around map position (-43, 69.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239334 Jy ! Component: 100 - total flux cleaned = 0.00316137 Jy ! Component: 150 - total flux cleaned = 0.00333559 Jy ! Component: 200 - total flux cleaned = 0.00349563 Jy ! Total flux subtracted in 200 components = 0.00349563 Jy ! Clean residual min=-0.002082 max=0.002271 Jy/beam ! Clean residual mean=-0.000008 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.206438 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 117 components and 0.206438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062887Jy sigma=0.000842 ! Fit after self-cal, rms=0.062883Jy sigma=0.000842 ! 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=0.062883Jy sigma=0.000842 ! Fit after self-cal, rms=0.062705Jy sigma=0.000842 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.353 mas, bmaj=5.145 mas, bpa=45.91 degrees ! Estimated noise=709.513 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000524855 Jy ! Component: 100 - total flux cleaned = 0.000564921 Jy ! Component: 150 - total flux cleaned = 0.000600361 Jy ! Component: 200 - total flux cleaned = 0.000599809 Jy ! Total flux subtracted in 200 components = 0.000599809 Jy ! Clean residual min=-0.001892 max=0.002177 Jy/beam ! Clean residual mean=-0.000004 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.207038 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 125 components and 0.207038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062663Jy sigma=0.000841 ! Fit after self-cal, rms=0.062663Jy sigma=0.000841 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 (1, -22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019843 Jy ! Component: 100 - total flux cleaned = 0.00249295 Jy ! Component: 150 - total flux cleaned = 0.00262834 Jy ! Component: 200 - total flux cleaned = 0.00272165 Jy ! Total flux subtracted in 200 components = 0.00272165 Jy ! Clean residual min=-0.001586 max=0.001761 Jy/beam ! Clean residual mean=-0.000003 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.20976 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 152 components and 0.20976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062586Jy sigma=0.000840 ! Fit after self-cal, rms=0.062587Jy sigma=0.000840 ! 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=0.062587Jy sigma=0.000840 ! Fit after self-cal, rms=0.062515Jy sigma=0.000840 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.366 mas, bmaj=9.748 mas, bpa=51.6 degrees ! Estimated noise=817.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000204056 Jy ! Component: 100 - total flux cleaned = 0.000143739 Jy ! Component: 150 - total flux cleaned = 0.000216073 Jy ! Component: 200 - total flux cleaned = 0.000236928 Jy ! Total flux subtracted in 200 components = 0.000236928 Jy ! Clean residual min=-0.001427 max=0.001511 Jy/beam ! Clean residual mean=-0.000003 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.209997 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 170 components and 0.209997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062499Jy sigma=0.000840 ! Fit after self-cal, rms=0.062496Jy sigma=0.000840 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 = 5.31995e-05 Jy ! Component: 100 - total flux cleaned = 0.000186335 Jy ! Component: 150 - total flux cleaned = 0.000289212 Jy ! Component: 200 - total flux cleaned = 0.000368194 Jy ! Total flux subtracted in 200 components = 0.000368194 Jy ! Clean residual min=-0.001369 max=0.001393 Jy/beam ! Clean residual mean=-0.000002 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.210365 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 181 components and 0.210365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062490Jy sigma=0.000840 ! Fit after self-cal, rms=0.062491Jy sigma=0.000840 ! 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=4.353 mas, bmaj=5.141 mas, bpa=46 degrees ! Estimated noise=708.761 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.353 x 5.141 at 46 degrees (North through East) ! Clean map min=-0.002659 max=0.16608 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=3.447 mas, bmaj=4.153 mas, bpa=43.85 degrees ! Estimated noise=1193.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.128057 Jy ! Component: 100 - total flux cleaned = 0.156891 Jy ! Component: 150 - total flux cleaned = 0.168594 Jy ! Component: 200 - total flux cleaned = 0.175846 Jy ! Total flux subtracted in 200 components = 0.175846 Jy ! Clean residual min=-0.004922 max=0.006405 Jy/beam ! Clean residual mean=-0.000008 rms=0.001341 Jy/beam ! Combined flux in latest and established models = 0.175846 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.175846 Jy ! Inverting map and beam ! Estimated beam: bmin=4.353 mas, bmaj=5.141 mas, bpa=46 degrees ! Estimated noise=708.761 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 = 0.0069543 Jy ! Component: 100 - total flux cleaned = 0.0116729 Jy ! Component: 150 - total flux cleaned = 0.0153528 Jy ! Component: 200 - total flux cleaned = 0.018397 Jy ! Total flux subtracted in 200 components = 0.018397 Jy ! Clean residual min=-0.002447 max=0.003179 Jy/beam ! Clean residual mean=-0.000011 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.194242 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 62 components and 0.194242 Jy ! Inverting map ! Added new window around map position (5, -43.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00316053 Jy ! Component: 100 - total flux cleaned = 0.00547678 Jy ! Component: 150 - total flux cleaned = 0.0072567 Jy ! Component: 200 - total flux cleaned = 0.00850367 Jy ! Total flux subtracted in 200 components = 0.00850367 Jy ! Clean residual min=-0.001925 max=0.002072 Jy/beam ! Clean residual mean=-0.000001 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.202746 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 79 components and 0.202746 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=8.366 mas, bmaj=9.748 mas, bpa=51.6 degrees ! Estimated noise=817.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164111 Jy ! Component: 100 - total flux cleaned = 0.00276627 Jy ! Component: 150 - total flux cleaned = 0.00320564 Jy ! Component: 200 - total flux cleaned = 0.00372744 Jy ! Total flux subtracted in 200 components = 0.00372744 Jy ! Clean residual min=-0.001673 max=0.001491 Jy/beam ! Clean residual mean=0.000000 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.206474 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 = 0.000432832 Jy ! Component: 100 - total flux cleaned = 0.00065802 Jy ! Component: 150 - total flux cleaned = 0.000815426 Jy ! Component: 200 - total flux cleaned = 0.000988036 Jy ! Total flux subtracted in 200 components = 0.000988036 Jy ! Clean residual min=-0.001532 max=0.001366 Jy/beam ! Clean residual mean=0.000000 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.207462 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 136 components and 0.207462 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.353 mas, bmaj=5.141 mas, bpa=46 degrees ! Estimated noise=708.761 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.37357e-05 Jy ! Component: 100 - total flux cleaned = 0.000212961 Jy ! Component: 150 - total flux cleaned = 0.000333603 Jy ! Component: 200 - total flux cleaned = 0.000481168 Jy ! Total flux subtracted in 200 components = 0.000481168 Jy ! Clean residual min=-0.001611 max=0.001720 Jy/beam ! Clean residual mean=0.000001 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.207943 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 149 components and 0.207943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062525Jy sigma=0.000840 ! Fit after self-cal, rms=0.062520Jy sigma=0.000840 wmodel J1431+3952_S_2014_01_04_pus_map.mod ! Writing 149 model components to file: J1431+3952_S_2014_01_04_pus_map.mod wobs J1431+3952_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1431+3952_S_2014_01_04_pus_uvs.fits wwins J1431+3952_S_2014_01_04_pus_map.win ! wwins: Wrote 6 windows to J1431+3952_S_2014_01_04_pus_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 = -0.000487814 Jy ! Component: 100 - total flux cleaned = -0.000732259 Jy ! Component: 150 - total flux cleaned = -0.000989067 Jy ! Component: 200 - total flux cleaned = -0.00121045 Jy ! Component: 250 - total flux cleaned = -0.00137654 Jy ! Component: 300 - total flux cleaned = -0.00151393 Jy ! Component: 350 - total flux cleaned = -0.00171223 Jy ! Component: 400 - total flux cleaned = -0.00177557 Jy ! Component: 450 - total flux cleaned = -0.00173433 Jy ! Component: 500 - total flux cleaned = -0.00179539 Jy ! Component: 550 - total flux cleaned = -0.00181507 Jy ! Component: 600 - total flux cleaned = -0.00187286 Jy ! Component: 650 - total flux cleaned = -0.00189199 Jy ! Component: 700 - total flux cleaned = -0.00198461 Jy ! Component: 750 - total flux cleaned = -0.00205704 Jy ! Component: 800 - total flux cleaned = -0.00210977 Jy ! Component: 850 - total flux cleaned = -0.00216184 Jy ! Component: 900 - total flux cleaned = -0.00216197 Jy ! Component: 950 - total flux cleaned = -0.00227922 Jy ! Component: 1000 - total flux cleaned = -0.0023943 Jy ! Component: 1050 - total flux cleaned = -0.00237805 Jy ! Component: 1100 - total flux cleaned = -0.00247368 Jy ! Component: 1150 - total flux cleaned = -0.00252077 Jy ! Component: 1200 - total flux cleaned = -0.00258256 Jy ! Component: 1250 - total flux cleaned = -0.00262862 Jy ! Component: 1300 - total flux cleaned = -0.00267379 Jy ! Component: 1350 - total flux cleaned = -0.00273301 Jy ! Component: 1400 - total flux cleaned = -0.00271846 Jy ! Component: 1450 - total flux cleaned = -0.00274751 Jy ! Component: 1500 - total flux cleaned = -0.00270465 Jy ! Component: 1550 - total flux cleaned = -0.00269054 Jy ! Component: 1600 - total flux cleaned = -0.00270449 Jy ! Component: 1650 - total flux cleaned = -0.00266348 Jy ! Component: 1700 - total flux cleaned = -0.00271764 Jy ! Component: 1750 - total flux cleaned = -0.00266393 Jy ! Component: 1800 - total flux cleaned = -0.00267709 Jy ! Component: 1850 - total flux cleaned = -0.00257253 Jy ! Component: 1900 - total flux cleaned = -0.00254695 Jy ! Component: 1950 - total flux cleaned = -0.00253416 Jy ! Component: 2000 - total flux cleaned = -0.00255948 Jy ! Component: 2050 - total flux cleaned = -0.0024968 Jy ! Component: 2100 - total flux cleaned = -0.00242267 Jy ! Component: 2150 - total flux cleaned = -0.00242291 Jy ! Component: 2200 - total flux cleaned = -0.00237447 Jy ! Component: 2250 - total flux cleaned = -0.00233819 Jy ! Component: 2300 - total flux cleaned = -0.00227865 Jy ! Component: 2350 - total flux cleaned = -0.00224316 Jy ! Component: 2400 - total flux cleaned = -0.00223145 Jy ! Component: 2450 - total flux cleaned = -0.00221982 Jy ! Component: 2500 - total flux cleaned = -0.00220827 Jy ! Component: 2550 - total flux cleaned = -0.00216271 Jy ! Component: 2600 - total flux cleaned = -0.00211751 Jy ! Component: 2650 - total flux cleaned = -0.00207259 Jy ! Component: 2700 - total flux cleaned = -0.00206142 Jy ! Component: 2750 - total flux cleaned = -0.00199501 Jy ! Component: 2800 - total flux cleaned = -0.0019401 Jy ! Component: 2850 - total flux cleaned = -0.00192921 Jy ! Component: 2900 - total flux cleaned = -0.00188591 Jy ! Component: 2950 - total flux cleaned = -0.00189658 Jy ! Component: 3000 - total flux cleaned = -0.0018326 Jy ! Component: 3050 - total flux cleaned = -0.00180079 Jy ! Component: 3100 - total flux cleaned = -0.0017483 Jy ! Component: 3150 - total flux cleaned = -0.00171698 Jy ! Component: 3200 - total flux cleaned = -0.00168589 Jy ! Component: 3250 - total flux cleaned = -0.00166523 Jy ! Component: 3300 - total flux cleaned = -0.0016857 Jy ! Component: 3350 - total flux cleaned = -0.00162462 Jy ! Component: 3400 - total flux cleaned = -0.00161447 Jy ! Component: 3450 - total flux cleaned = -0.00158435 Jy ! Component: 3500 - total flux cleaned = -0.00159434 Jy ! Component: 3550 - total flux cleaned = -0.00157444 Jy ! Component: 3600 - total flux cleaned = -0.00156455 Jy ! Component: 3650 - total flux cleaned = -0.00154484 Jy ! Component: 3700 - total flux cleaned = -0.0015155 Jy ! Component: 3750 - total flux cleaned = -0.00151552 Jy ! Component: 3800 - total flux cleaned = -0.00149617 Jy ! Component: 3850 - total flux cleaned = -0.00149618 Jy ! Component: 3900 - total flux cleaned = -0.00150577 Jy ! Component: 3950 - total flux cleaned = -0.00147718 Jy ! Component: 4000 - total flux cleaned = -0.00146779 Jy ! Component: 4050 - total flux cleaned = -0.00142068 Jy ! Total flux subtracted in 4096 components = -0.00141138 Jy ! Clean residual min=-0.000515 max=0.000573 Jy/beam ! Clean residual mean=-0.000001 rms=0.000158 Jy/beam ! Combined flux in latest and established models = 0.206531 Jy keep ! Adding 234 model components to the UV plane model. ! The established model now contains 383 components and 0.206531 Jy ![Exited script file: muppet] wmap "J1431+3952_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.353 x 5.141 at 46 degrees (North through East) ! Clean map min=-0.0012963 max=0.16651 Jy/beam ! Writing clean map to FITS file: J1431+3952_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.166507 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000156 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.281068 0.281068 0.562136 1.12427 2.24854 4.49709 8.99418 17.9884 35.9767 71.9534 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.166 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.353 x 5.141 at 46 degrees (North through East) ! Clean map min=-0.0012963 max=0.16651 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1431+3952_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:29:33 2017