! Started logfile: J1256-2155_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:27:23 2017 obs J1256-2155_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1256-2155_S_2014_01_04_pus_uva.fits ! AN table 1: 125 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.777778 visibilities/baseline/integration-bin. ! Found source: J1256-2155 ! ! 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 14000 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 J1256-2155_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 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.919412Jy sigma=0.011229 ! Fit after self-cal, rms=0.891852Jy sigma=0.010895 ! 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=2.42 mas, bmaj=5.842 mas, bpa=-0.2999 degrees ! Estimated noise=882.829 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 = 0.0794228 Jy ! Component: 100 - total flux cleaned = 0.1019 Jy ! Total flux subtracted in 100 components = 0.1019 Jy ! Clean residual min=-0.009764 max=0.024073 Jy/beam ! Clean residual mean=-0.000066 rms=0.002792 Jy/beam ! Combined flux in latest and established models = 0.1019 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.1019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115899Jy sigma=0.001000 ! Fit after self-cal, rms=0.115938Jy sigma=0.000999 ! Inverting map ! Added new window around map position (-3.5, 3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0209943 Jy ! Component: 100 - total flux cleaned = 0.0325763 Jy ! Total flux subtracted in 100 components = 0.0325763 Jy ! Clean residual min=-0.007501 max=0.020684 Jy/beam ! Clean residual mean=-0.000036 rms=0.002032 Jy/beam ! Combined flux in latest and established models = 0.134476 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 17 components and 0.134476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110515Jy sigma=0.000955 ! Fit after self-cal, rms=0.109896Jy sigma=0.000946 ! Inverting map ! Added new window around map position (3.5, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0154421 Jy ! Component: 100 - total flux cleaned = 0.0237243 Jy ! Total flux subtracted in 100 components = 0.0237243 Jy ! Clean residual min=-0.005929 max=0.005384 Jy/beam ! Clean residual mean=-0.000015 rms=0.001447 Jy/beam ! Combined flux in latest and established models = 0.1582 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 24 components and 0.1582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107203Jy sigma=0.000936 ! Fit after self-cal, rms=0.107135Jy sigma=0.000935 ! 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=3.108 mas, bmaj=7.121 mas, bpa=-0.05644 degrees ! Estimated noise=532.657 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 = 0.00211771 Jy ! Component: 100 - total flux cleaned = 0.00316843 Jy ! Component: 150 - total flux cleaned = 0.00381483 Jy ! Component: 200 - total flux cleaned = 0.00416633 Jy ! Total flux subtracted in 200 components = 0.00416633 Jy ! Clean residual min=-0.004511 max=0.005233 Jy/beam ! Clean residual mean=-0.000020 rms=0.001262 Jy/beam ! Combined flux in latest and established models = 0.162367 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 41 components and 0.162367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106864Jy sigma=0.000931 ! Fit after self-cal, rms=0.106857Jy sigma=0.000931 ! 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 0.96 FD 0.83 KP 1.00* LA 1.05 ! MK 0.94 NL 0.96 OV 0.96 PT 1.01 ! SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.33 FD 1.01 KP 1.00* LA 1.00 ! MK 0.96 NL 1.06 OV 1.01 PT 0.98 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.39 FD 1.16 KP 1.00* LA 0.82 ! MK 0.99 NL 0.99 OV 0.92 PT 0.98 ! SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 KP 1.00* LA 0.86 ! MK 0.94 NL 1.06 OV 1.03 PT 0.98 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.106857Jy sigma=0.000931 ! Fit after self-cal, rms=0.101414Jy sigma=0.000897 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.061 mas, bmaj=7.143 mas, bpa=-0.7469 degrees ! Estimated noise=545.705 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 = -0.000208511 Jy ! Component: 100 - total flux cleaned = -0.000217743 Jy ! Component: 150 - total flux cleaned = -0.000410555 Jy ! Component: 200 - total flux cleaned = -0.000572032 Jy ! Total flux subtracted in 200 components = -0.000572032 Jy ! Clean residual min=-0.003716 max=0.003572 Jy/beam ! Clean residual mean=0.000007 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.161795 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 53 components and 0.161795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101004Jy sigma=0.000895 ! Fit after self-cal, rms=0.100651Jy sigma=0.000894 ! 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=0.100651Jy sigma=0.000894 ! Fit after self-cal, rms=0.093782Jy sigma=0.000884 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.041 mas, bmaj=7.126 mas, bpa=-0.6732 degrees ! Estimated noise=553.002 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122168 Jy ! Component: 100 - total flux cleaned = 0.0011472 Jy ! Component: 150 - total flux cleaned = 0.00108005 Jy ! Component: 200 - total flux cleaned = 0.00096567 Jy ! Total flux subtracted in 200 components = 0.00096567 Jy ! Clean residual min=-0.003255 max=0.002879 Jy/beam ! Clean residual mean=0.000007 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.16276 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 60 components and 0.16276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093571Jy sigma=0.000884 ! Fit after self-cal, rms=0.093451Jy sigma=0.000883 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 = -4.82423e-05 Jy ! Component: 100 - total flux cleaned = -0.000139389 Jy ! Component: 150 - total flux cleaned = -0.000221133 Jy ! Component: 200 - total flux cleaned = -0.000334079 Jy ! Total flux subtracted in 200 components = -0.000334079 Jy ! Clean residual min=-0.003030 max=0.002860 Jy/beam ! Clean residual mean=0.000006 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.162426 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 64 components and 0.162426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093365Jy sigma=0.000883 ! Fit after self-cal, rms=0.093376Jy sigma=0.000883 ! 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=0.093376Jy sigma=0.000883 ! Fit after self-cal, rms=0.088607Jy sigma=0.000880 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.03 mas, bmaj=7.116 mas, bpa=-0.6981 degrees ! Estimated noise=557.113 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012284 Jy ! Component: 100 - total flux cleaned = 0.00127104 Jy ! Component: 150 - total flux cleaned = 0.00123878 Jy ! Component: 200 - total flux cleaned = 0.00117434 Jy ! Total flux subtracted in 200 components = 0.00117434 Jy ! Clean residual min=-0.002395 max=0.002245 Jy/beam ! Clean residual mean=0.000003 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.163601 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 70 components and 0.163601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088540Jy sigma=0.000880 ! Fit after self-cal, rms=0.088500Jy sigma=0.000880 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 = -3.54821e-05 Jy ! Component: 100 - total flux cleaned = -0.000120641 Jy ! Component: 150 - total flux cleaned = -0.000200568 Jy ! Component: 200 - total flux cleaned = -0.000275087 Jy ! Total flux subtracted in 200 components = -0.000275087 Jy ! Clean residual min=-0.002295 max=0.002285 Jy/beam ! Clean residual mean=0.000003 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.163326 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 73 components and 0.163326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088471Jy sigma=0.000880 ! Fit after self-cal, rms=0.088478Jy sigma=0.000880 ! 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=0.088478Jy sigma=0.000880 ! Fit after self-cal, rms=0.089207Jy sigma=0.000880 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.066 mas, bmaj=17.5 mas, bpa=9.789 degrees ! Estimated noise=704.683 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123563 Jy ! Component: 100 - total flux cleaned = 0.00126762 Jy ! Component: 150 - total flux cleaned = 0.00126671 Jy ! Component: 200 - total flux cleaned = 0.00126752 Jy ! Total flux subtracted in 200 components = 0.00126752 Jy ! Clean residual min=-0.002845 max=0.002487 Jy/beam ! Clean residual mean=0.000004 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.164593 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 84 components and 0.164593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089153Jy sigma=0.000880 ! Fit after self-cal, rms=0.089141Jy sigma=0.000880 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 = -2.25718e-05 Jy ! Component: 100 - total flux cleaned = -2.22587e-05 Jy ! Component: 150 - total flux cleaned = -2.21861e-05 Jy ! Component: 200 - total flux cleaned = -1.1251e-05 Jy ! Total flux subtracted in 200 components = -1.1251e-05 Jy ! Clean residual min=-0.002822 max=0.002523 Jy/beam ! Clean residual mean=0.000004 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.164582 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 92 components and 0.164582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089130Jy sigma=0.000880 ! Fit after self-cal, rms=0.089134Jy sigma=0.000880 ! 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=3.023 mas, bmaj=7.11 mas, bpa=-0.6911 degrees ! Estimated noise=562.485 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.023 x 7.11 at -0.6911 degrees (North through East) ! Clean map min=-0.0034285 max=0.094934 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=2.361 mas, bmaj=5.879 mas, bpa=-0.3256 degrees ! Estimated noise=904.897 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0828945 Jy ! Component: 100 - total flux cleaned = 0.11598 Jy ! Component: 150 - total flux cleaned = 0.136178 Jy ! Component: 200 - total flux cleaned = 0.149172 Jy ! Total flux subtracted in 200 components = 0.149172 Jy ! Clean residual min=-0.005794 max=0.007318 Jy/beam ! Clean residual mean=-0.000018 rms=0.001375 Jy/beam ! Combined flux in latest and established models = 0.149172 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.149172 Jy ! Inverting map and beam ! Estimated beam: bmin=3.023 mas, bmaj=7.11 mas, bpa=-0.6911 degrees ! Estimated noise=562.485 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 = 0.0112223 Jy ! Component: 100 - total flux cleaned = 0.0158882 Jy ! Component: 150 - total flux cleaned = 0.0165482 Jy ! Component: 200 - total flux cleaned = 0.0167849 Jy ! Total flux subtracted in 200 components = 0.0167849 Jy ! Clean residual min=-0.003419 max=0.002666 Jy/beam ! Clean residual mean=0.000003 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.165957 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 44 components and 0.165957 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=8.066 mas, bmaj=17.5 mas, bpa=9.789 degrees ! Estimated noise=704.683 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000240588 Jy ! Component: 100 - total flux cleaned = -0.000256716 Jy ! Component: 150 - total flux cleaned = -0.000363402 Jy ! Component: 200 - total flux cleaned = -0.000445616 Jy ! Total flux subtracted in 200 components = -0.000445616 Jy ! Clean residual min=-0.002897 max=0.002344 Jy/beam ! Clean residual mean=0.000007 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.165511 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 = -3.29195e-05 Jy ! Component: 100 - total flux cleaned = -5.78894e-05 Jy ! Component: 150 - total flux cleaned = -7.89796e-05 Jy ! Component: 200 - total flux cleaned = -7.76814e-05 Jy ! Total flux subtracted in 200 components = -7.76814e-05 Jy ! Clean residual min=-0.002846 max=0.002418 Jy/beam ! Clean residual mean=0.000007 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.165433 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 64 components and 0.165433 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.023 mas, bmaj=7.11 mas, bpa=-0.6911 degrees ! Estimated noise=562.485 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000543431 Jy ! Component: 100 - total flux cleaned = 0.000535807 Jy ! Component: 150 - total flux cleaned = 0.000376427 Jy ! Component: 200 - total flux cleaned = 0.000285048 Jy ! Total flux subtracted in 200 components = 0.000285048 Jy ! Clean residual min=-0.002378 max=0.002494 Jy/beam ! Clean residual mean=0.000004 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.165718 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 76 components and 0.165718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089195Jy sigma=0.000881 ! Fit after self-cal, rms=0.089176Jy sigma=0.000881 wmodel J1256-2155_S_2014_01_04_pus_map.mod ! Writing 76 model components to file: J1256-2155_S_2014_01_04_pus_map.mod wobs J1256-2155_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1256-2155_S_2014_01_04_pus_uvs.fits wwins J1256-2155_S_2014_01_04_pus_map.win ! wwins: Wrote 3 windows to J1256-2155_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 = -0.000167555 Jy ! Component: 100 - total flux cleaned = -0.000248441 Jy ! Component: 150 - total flux cleaned = -2.81958e-05 Jy ! Component: 200 - total flux cleaned = 0.00028388 Jy ! Component: 250 - total flux cleaned = 0.000286073 Jy ! Component: 300 - total flux cleaned = 0.000222872 Jy ! Component: 350 - total flux cleaned = 0.000161134 Jy ! Component: 400 - total flux cleaned = 0.000159998 Jy ! Component: 450 - total flux cleaned = 1.6159e-05 Jy ! Component: 500 - total flux cleaned = 0.0001289 Jy ! Component: 550 - total flux cleaned = 0.000183376 Jy ! Component: 600 - total flux cleaned = 0.000237296 Jy ! Component: 650 - total flux cleaned = 0.000315598 Jy ! Component: 700 - total flux cleaned = 0.000341179 Jy ! Component: 750 - total flux cleaned = 0.000390776 Jy ! Component: 800 - total flux cleaned = 0.000439828 Jy ! Component: 850 - total flux cleaned = 0.000439863 Jy ! Component: 900 - total flux cleaned = 0.000463775 Jy ! Component: 950 - total flux cleaned = 0.000463287 Jy ! Component: 1000 - total flux cleaned = 0.000439852 Jy ! Component: 1050 - total flux cleaned = 0.000349384 Jy ! Component: 1100 - total flux cleaned = 0.000283109 Jy ! Component: 1150 - total flux cleaned = 0.000261455 Jy ! Component: 1200 - total flux cleaned = 0.000218449 Jy ! Component: 1250 - total flux cleaned = 0.000239959 Jy ! Component: 1300 - total flux cleaned = 0.000197719 Jy ! Component: 1350 - total flux cleaned = 0.000156296 Jy ! Component: 1400 - total flux cleaned = 0.00013589 Jy ! Component: 1450 - total flux cleaned = 0.000156005 Jy ! Component: 1500 - total flux cleaned = 0.000135922 Jy ! Component: 1550 - total flux cleaned = 0.000116168 Jy ! Component: 1600 - total flux cleaned = 7.72508e-05 Jy ! Component: 1650 - total flux cleaned = 3.8749e-05 Jy ! Component: 1700 - total flux cleaned = 5.7857e-05 Jy ! Component: 1750 - total flux cleaned = 5.75848e-05 Jy ! Component: 1800 - total flux cleaned = 0.000113058 Jy ! Component: 1850 - total flux cleaned = 0.000204292 Jy ! Component: 1900 - total flux cleaned = 0.00016804 Jy ! Component: 1950 - total flux cleaned = 0.000257993 Jy ! Component: 2000 - total flux cleaned = 0.000329312 Jy ! Component: 2050 - total flux cleaned = 0.000399286 Jy ! Component: 2100 - total flux cleaned = 0.000416408 Jy ! Component: 2150 - total flux cleaned = 0.000399281 Jy ! Component: 2200 - total flux cleaned = 0.000416429 Jy ! Component: 2250 - total flux cleaned = 0.000450389 Jy ! Component: 2300 - total flux cleaned = 0.000467037 Jy ! Component: 2350 - total flux cleaned = 0.00048343 Jy ! Component: 2400 - total flux cleaned = 0.000483399 Jy ! Component: 2450 - total flux cleaned = 0.000515922 Jy ! Component: 2500 - total flux cleaned = 0.000516098 Jy ! Component: 2550 - total flux cleaned = 0.000547956 Jy ! Component: 2600 - total flux cleaned = 0.00050066 Jy ! Component: 2650 - total flux cleaned = 0.000579164 Jy ! Component: 2700 - total flux cleaned = 0.000563385 Jy ! Component: 2750 - total flux cleaned = 0.000548201 Jy ! Component: 2800 - total flux cleaned = 0.000594321 Jy ! Component: 2850 - total flux cleaned = 0.000624592 Jy ! Component: 2900 - total flux cleaned = 0.000594416 Jy ! Component: 2950 - total flux cleaned = 0.000639361 Jy ! Component: 3000 - total flux cleaned = 0.000668938 Jy ! Component: 3050 - total flux cleaned = 0.000624885 Jy ! Component: 3100 - total flux cleaned = 0.000624814 Jy ! Component: 3150 - total flux cleaned = 0.000624787 Jy ! Component: 3200 - total flux cleaned = 0.000653593 Jy ! Component: 3250 - total flux cleaned = 0.00063938 Jy ! Component: 3300 - total flux cleaned = 0.000667789 Jy ! Component: 3350 - total flux cleaned = 0.000681892 Jy ! Component: 3400 - total flux cleaned = 0.000668007 Jy ! Component: 3450 - total flux cleaned = 0.000626581 Jy ! Component: 3500 - total flux cleaned = 0.000640409 Jy ! Component: 3550 - total flux cleaned = 0.0006678 Jy ! Component: 3600 - total flux cleaned = 0.000694944 Jy ! Component: 3650 - total flux cleaned = 0.000681527 Jy ! Component: 3700 - total flux cleaned = 0.00068154 Jy ! Component: 3750 - total flux cleaned = 0.0006814 Jy ! Component: 3800 - total flux cleaned = 0.000668328 Jy ! Component: 3850 - total flux cleaned = 0.000668381 Jy ! Component: 3900 - total flux cleaned = 0.000720868 Jy ! Component: 3950 - total flux cleaned = 0.00072094 Jy ! Component: 4000 - total flux cleaned = 0.000747011 Jy ! Component: 4050 - total flux cleaned = 0.000746935 Jy ! Total flux subtracted in 4096 components = 0.000798372 Jy ! Clean residual min=-0.000823 max=0.000901 Jy/beam ! Clean residual mean=0.000001 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.166517 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 370 components and 0.166517 Jy ![Exited script file: muppet] wmap "J1256-2155_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.023 x 7.11 at -0.6911 degrees (North through East) ! Clean map min=-0.0026561 max=0.094785 Jy/beam ! Writing clean map to FITS file: J1256-2155_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 0.094785 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000229891 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.727617 0.727617 1.45523 2.91047 5.82094 11.6419 23.2838 46.5675 93.135 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.094 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.023 x 7.11 at -0.6911 degrees (North through East) ! Clean map min=-0.0026561 max=0.094785 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 J1256-2155_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:27:28 2017