! Started logfile: J2142-2303_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:35:11 2017 obs J2142-2303_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J2142-2303_S_2015_01_23_pus_uva.fits ! AN table 1: 145 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.746513 visibilities/baseline/integration-bin. ! Found source: J2142-2303 ! ! 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 338 lines of history. ! ! Reading 19484 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 J2142-2303_S_2015_01_23_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 364 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 364 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 303 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 303 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.955627Jy sigma=0.008426 ! Fit after self-cal, rms=0.898527Jy sigma=0.007971 ! 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=2.494 mas, bmaj=6.374 mas, bpa=-7.472 degrees ! Estimated noise=978.734 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 = 0.0811499 Jy ! Component: 100 - total flux cleaned = 0.10174 Jy ! Total flux subtracted in 100 components = 0.10174 Jy ! Clean residual min=-0.005036 max=0.008118 Jy/beam ! Clean residual mean=0.000007 rms=0.001322 Jy/beam ! Combined flux in latest and established models = 0.10174 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.10174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117960Jy sigma=0.000809 ! Fit after self-cal, rms=0.117815Jy sigma=0.000808 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00825255 Jy ! Component: 100 - total flux cleaned = 0.0119231 Jy ! Total flux subtracted in 100 components = 0.0119231 Jy ! Clean residual min=-0.004254 max=0.005024 Jy/beam ! Clean residual mean=0.000004 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.113663 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.113663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117013Jy sigma=0.000800 ! Fit after self-cal, rms=0.117010Jy sigma=0.000800 ! 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=2.924 mas, bmaj=7.336 mas, bpa=-5.504 degrees ! Estimated noise=605.959 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 (-6, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00729337 Jy ! Component: 100 - total flux cleaned = 0.0116253 Jy ! Component: 150 - total flux cleaned = 0.0146871 Jy ! Component: 200 - total flux cleaned = 0.0169678 Jy ! Total flux subtracted in 200 components = 0.0169678 Jy ! Clean residual min=-0.004371 max=0.004871 Jy/beam ! Clean residual mean=-0.000009 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 0.130631 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 69 components and 0.130631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116517Jy sigma=0.000794 ! Fit after self-cal, rms=0.116447Jy sigma=0.000794 ! 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 1.02 FD 1.00* HN 0.99 KP 1.09 ! LA 1.01 MK 1.02 NL 1.03 OV 0.93 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.06 KP 1.03 ! LA 0.96 MK 1.00 NL 1.27 OV 0.97 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.22 HN 1.05 KP 0.87 ! LA 0.77 MK 1.07 NL 1.11 OV 0.90 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.26 HN 1.00 KP 0.83 ! LA 0.81 MK 1.00 NL 1.12 OV 1.01 ! PT 1.02 SC 0.99 ! ! ! Fit before self-cal, rms=0.116447Jy sigma=0.000794 ! Fit after self-cal, rms=0.123438Jy sigma=0.000784 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.952 mas, bmaj=7.402 mas, bpa=-5.254 degrees ! Estimated noise=606.98 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 = -0.000151448 Jy ! Component: 100 - total flux cleaned = -0.000150553 Jy ! Component: 150 - total flux cleaned = -0.000243628 Jy ! Component: 200 - total flux cleaned = -0.000301502 Jy ! Total flux subtracted in 200 components = -0.000301502 Jy ! Clean residual min=-0.002316 max=0.002453 Jy/beam ! Clean residual mean=-0.000011 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.13033 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 88 components and 0.13033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123424Jy sigma=0.000784 ! Fit after self-cal, rms=0.123459Jy sigma=0.000784 ! 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=0.123459Jy sigma=0.000784 ! Fit after self-cal, rms=0.124258Jy sigma=0.000782 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.951 mas, bmaj=7.398 mas, bpa=-5.19 degrees ! Estimated noise=606.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000365167 Jy ! Component: 100 - total flux cleaned = -0.000408674 Jy ! Component: 150 - total flux cleaned = -0.00044507 Jy ! Component: 200 - total flux cleaned = -0.000445592 Jy ! Total flux subtracted in 200 components = -0.000445592 Jy ! Clean residual min=-0.002267 max=0.002463 Jy/beam ! Clean residual mean=-0.000007 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.129884 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 101 components and 0.129884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124248Jy sigma=0.000782 ! Fit after self-cal, rms=0.124273Jy sigma=0.000782 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 (-5.5, -33). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216668 Jy ! Component: 100 - total flux cleaned = 0.00327373 Jy ! Component: 150 - total flux cleaned = 0.00365676 Jy ! Component: 200 - total flux cleaned = 0.00393664 Jy ! Total flux subtracted in 200 components = 0.00393664 Jy ! Clean residual min=-0.002190 max=0.001932 Jy/beam ! Clean residual mean=-0.000003 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.133821 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 131 components and 0.133821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124240Jy sigma=0.000782 ! Fit after self-cal, rms=0.124244Jy sigma=0.000781 ! 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=0.124244Jy sigma=0.000781 ! Fit after self-cal, rms=0.124494Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.95 mas, bmaj=7.391 mas, bpa=-5.145 degrees ! Estimated noise=605.218 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000713892 Jy ! Component: 100 - total flux cleaned = 0.000820946 Jy ! Component: 150 - total flux cleaned = 0.000885147 Jy ! Component: 200 - total flux cleaned = 0.000922698 Jy ! Total flux subtracted in 200 components = 0.000922698 Jy ! Clean residual min=-0.002136 max=0.001940 Jy/beam ! Clean residual mean=-0.000002 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.134743 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 142 components and 0.134743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124486Jy sigma=0.000781 ! Fit after self-cal, rms=0.124509Jy sigma=0.000781 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 = 0.000299965 Jy ! Component: 100 - total flux cleaned = 0.000366453 Jy ! Component: 150 - total flux cleaned = 0.000381246 Jy ! Component: 200 - total flux cleaned = 0.000420617 Jy ! Total flux subtracted in 200 components = 0.000420617 Jy ! Clean residual min=-0.002119 max=0.001942 Jy/beam ! Clean residual mean=-0.000001 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.135164 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 155 components and 0.135164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124505Jy sigma=0.000781 ! Fit after self-cal, rms=0.124507Jy sigma=0.000781 ! 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=0.124507Jy sigma=0.000781 ! Fit after self-cal, rms=0.124621Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.328 mas, bmaj=16.17 mas, bpa=-2.169 degrees ! Estimated noise=793.907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000106249 Jy ! Component: 100 - total flux cleaned = 8.63746e-05 Jy ! Component: 150 - total flux cleaned = 0.00012759 Jy ! Component: 200 - total flux cleaned = 0.000114968 Jy ! Total flux subtracted in 200 components = 0.000114968 Jy ! Clean residual min=-0.002176 max=0.002284 Jy/beam ! Clean residual mean=-0.000001 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.135279 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 177 components and 0.135279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124622Jy sigma=0.000781 ! Fit after self-cal, rms=0.124627Jy sigma=0.000781 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 = 2.03189e-05 Jy ! Component: 100 - total flux cleaned = 6.94138e-05 Jy ! Component: 150 - total flux cleaned = 6.96236e-05 Jy ! Component: 200 - total flux cleaned = 5.9728e-05 Jy ! Total flux subtracted in 200 components = 5.9728e-05 Jy ! Clean residual min=-0.002174 max=0.002299 Jy/beam ! Clean residual mean=-0.000000 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.135339 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 181 components and 0.135339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124628Jy sigma=0.000781 ! Fit after self-cal, rms=0.124628Jy sigma=0.000781 ! 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=2.95 mas, bmaj=7.389 mas, bpa=-5.139 degrees ! Estimated noise=604.632 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.95 x 7.389 at -5.139 degrees (North through East) ! Clean map min=-0.0019797 max=0.10493 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=2.509 mas, bmaj=6.377 mas, bpa=-6.924 degrees ! Estimated noise=982.879 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0811374 Jy ! Component: 100 - total flux cleaned = 0.101601 Jy ! Component: 150 - total flux cleaned = 0.109591 Jy ! Component: 200 - total flux cleaned = 0.11407 Jy ! Total flux subtracted in 200 components = 0.11407 Jy ! Clean residual min=-0.003786 max=0.003373 Jy/beam ! Clean residual mean=0.000001 rms=0.000858 Jy/beam ! Combined flux in latest and established models = 0.11407 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 0.11407 Jy ! Inverting map and beam ! Estimated beam: bmin=2.95 mas, bmaj=7.389 mas, bpa=-5.139 degrees ! Estimated noise=604.632 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 = 0.00507017 Jy ! Component: 100 - total flux cleaned = 0.00853178 Jy ! Component: 150 - total flux cleaned = 0.0112017 Jy ! Component: 200 - total flux cleaned = 0.013304 Jy ! Total flux subtracted in 200 components = 0.013304 Jy ! Clean residual min=-0.002476 max=0.002185 Jy/beam ! Clean residual mean=-0.000002 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.127374 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 72 components and 0.127374 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=7.328 mas, bmaj=16.17 mas, bpa=-2.169 degrees ! Estimated noise=793.907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00297346 Jy ! Component: 100 - total flux cleaned = 0.00483692 Jy ! Component: 150 - total flux cleaned = 0.00607837 Jy ! Component: 200 - total flux cleaned = 0.00665251 Jy ! Total flux subtracted in 200 components = 0.00665251 Jy ! Clean residual min=-0.002395 max=0.002154 Jy/beam ! Clean residual mean=-0.000001 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.134027 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 = 0.000223344 Jy ! Component: 100 - total flux cleaned = 0.000407516 Jy ! Component: 150 - total flux cleaned = 0.000524354 Jy ! Component: 200 - total flux cleaned = 0.000640951 Jy ! Total flux subtracted in 200 components = 0.000640951 Jy ! Clean residual min=-0.002287 max=0.002235 Jy/beam ! Clean residual mean=-0.000000 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.134668 Jy ! Adding 106 model components to the UV plane model. ! The established model now contains 173 components and 0.134668 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.95 mas, bmaj=7.389 mas, bpa=-5.139 degrees ! Estimated noise=604.632 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000231824 Jy ! Component: 100 - total flux cleaned = 0.000312337 Jy ! Component: 150 - total flux cleaned = 0.000348775 Jy ! Component: 200 - total flux cleaned = 0.000349034 Jy ! Total flux subtracted in 200 components = 0.000349034 Jy ! Clean residual min=-0.002079 max=0.001967 Jy/beam ! Clean residual mean=-0.000000 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.135017 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 195 components and 0.135017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124630Jy sigma=0.000781 ! Fit after self-cal, rms=0.124627Jy sigma=0.000781 wmodel J2142-2303_S_2015_01_23_pus_map.mod ! Writing 195 model components to file: J2142-2303_S_2015_01_23_pus_map.mod wobs J2142-2303_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J2142-2303_S_2015_01_23_pus_uvs.fits wwins J2142-2303_S_2015_01_23_pus_map.win ! wwins: Wrote 3 windows to J2142-2303_S_2015_01_23_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 = -0.000156168 Jy ! Component: 100 - total flux cleaned = -0.000251618 Jy ! Component: 150 - total flux cleaned = -0.000341552 Jy ! Component: 200 - total flux cleaned = -0.000456034 Jy ! Component: 250 - total flux cleaned = -0.000594663 Jy ! Component: 300 - total flux cleaned = -0.000621384 Jy ! Component: 350 - total flux cleaned = -0.000673953 Jy ! Component: 400 - total flux cleaned = -0.000699394 Jy ! Component: 450 - total flux cleaned = -0.000748799 Jy ! Component: 500 - total flux cleaned = -0.000773339 Jy ! Component: 550 - total flux cleaned = -0.000749975 Jy ! Component: 600 - total flux cleaned = -0.000750648 Jy ! Component: 650 - total flux cleaned = -0.000796142 Jy ! Component: 700 - total flux cleaned = -0.000773622 Jy ! Component: 750 - total flux cleaned = -0.000773378 Jy ! Component: 800 - total flux cleaned = -0.000709189 Jy ! Component: 850 - total flux cleaned = -0.000730218 Jy ! Component: 900 - total flux cleaned = -0.000688701 Jy ! Component: 950 - total flux cleaned = -0.000688545 Jy ! Component: 1000 - total flux cleaned = -0.000647851 Jy ! Component: 1050 - total flux cleaned = -0.00062765 Jy ! Component: 1100 - total flux cleaned = -0.000568898 Jy ! Component: 1150 - total flux cleaned = -0.000607734 Jy ! Component: 1200 - total flux cleaned = -0.000664743 Jy ! Component: 1250 - total flux cleaned = -0.000683401 Jy ! Component: 1300 - total flux cleaned = -0.000739178 Jy ! Component: 1350 - total flux cleaned = -0.000775831 Jy ! Component: 1400 - total flux cleaned = -0.000793877 Jy ! Component: 1450 - total flux cleaned = -0.000829588 Jy ! Component: 1500 - total flux cleaned = -0.000847371 Jy ! Component: 1550 - total flux cleaned = -0.000865159 Jy ! Component: 1600 - total flux cleaned = -0.000951746 Jy ! Component: 1650 - total flux cleaned = -0.00100293 Jy ! Component: 1700 - total flux cleaned = -0.000935022 Jy ! Component: 1750 - total flux cleaned = -0.000985286 Jy ! Component: 1800 - total flux cleaned = -0.000968503 Jy ! Component: 1850 - total flux cleaned = -0.000935779 Jy ! Component: 1900 - total flux cleaned = -0.000968247 Jy ! Component: 1950 - total flux cleaned = -0.000984428 Jy ! Component: 2000 - total flux cleaned = -0.00100042 Jy ! Component: 2050 - total flux cleaned = -0.000952969 Jy ! Component: 2100 - total flux cleaned = -0.00101577 Jy ! Component: 2150 - total flux cleaned = -0.000984911 Jy ! Component: 2200 - total flux cleaned = -0.0009696 Jy ! Component: 2250 - total flux cleaned = -0.000984725 Jy ! Component: 2300 - total flux cleaned = -0.000954678 Jy ! Component: 2350 - total flux cleaned = -0.000954585 Jy ! Component: 2400 - total flux cleaned = -0.00089531 Jy ! Component: 2450 - total flux cleaned = -0.000939283 Jy ! Component: 2500 - total flux cleaned = -0.000895715 Jy ! Component: 2550 - total flux cleaned = -0.000823695 Jy ! Component: 2600 - total flux cleaned = -0.000809201 Jy ! Component: 2650 - total flux cleaned = -0.000766689 Jy ! Component: 2700 - total flux cleaned = -0.000809027 Jy ! Component: 2750 - total flux cleaned = -0.000767179 Jy ! Component: 2800 - total flux cleaned = -0.000822357 Jy ! Component: 2850 - total flux cleaned = -0.000739876 Jy ! Component: 2900 - total flux cleaned = -0.000821619 Jy ! Component: 2950 - total flux cleaned = -0.000807853 Jy ! Component: 3000 - total flux cleaned = -0.000754212 Jy ! Component: 3050 - total flux cleaned = -0.000767538 Jy ! Component: 3100 - total flux cleaned = -0.000754416 Jy ! Component: 3150 - total flux cleaned = -0.000741288 Jy ! Component: 3200 - total flux cleaned = -0.000793548 Jy ! Component: 3250 - total flux cleaned = -0.000715694 Jy ! Component: 3300 - total flux cleaned = -0.000728603 Jy ! Component: 3350 - total flux cleaned = -0.000728704 Jy ! Component: 3400 - total flux cleaned = -0.000703321 Jy ! Component: 3450 - total flux cleaned = -0.000665388 Jy ! Component: 3500 - total flux cleaned = -0.000690557 Jy ! Component: 3550 - total flux cleaned = -0.000702934 Jy ! Component: 3600 - total flux cleaned = -0.000715145 Jy ! Component: 3650 - total flux cleaned = -0.00066579 Jy ! Component: 3700 - total flux cleaned = -0.00071482 Jy ! Component: 3750 - total flux cleaned = -0.000666038 Jy ! Component: 3800 - total flux cleaned = -0.000641763 Jy ! Component: 3850 - total flux cleaned = -0.000641688 Jy ! Component: 3900 - total flux cleaned = -0.000605707 Jy ! Component: 3950 - total flux cleaned = -0.000581848 Jy ! Component: 4000 - total flux cleaned = -0.000558167 Jy ! Component: 4050 - total flux cleaned = -0.000511234 Jy ! Total flux subtracted in 4096 components = -0.000546204 Jy ! Clean residual min=-0.000748 max=0.000664 Jy/beam ! Clean residual mean=0.000002 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.134471 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 498 components and 0.134471 Jy ![Exited script file: muppet] wmap "J2142-2303_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.95 x 7.389 at -5.139 degrees (North through East) ! Clean map min=-0.0013532 max=0.10507 Jy/beam ! Writing clean map to FITS file: J2142-2303_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.105073 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000206775 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.590374 0.590374 1.18075 2.3615 4.72299 9.44599 18.892 37.784 75.5679 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.105 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.95 x 7.389 at -5.139 degrees (North through East) ! Clean map min=-0.0013532 max=0.10507 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 J2142-2303_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:35:16 2017