! Started logfile: J2142-2303_S_2017_06_10_pus_uvs.log on Mon May 6 15:02:38 2019 obs J2142-2303_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J2142-2303_S_2017_06_10_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.900877 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 1154 lines of history. ! ! Reading 12324 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_2017_06_10_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 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 470 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.913936Jy sigma=0.007127 ! Fit after self-cal, rms=0.894504Jy sigma=0.006988 ! 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=2.466 mas, bmaj=7.089 mas, bpa=-4.935 degrees ! Estimated noise=1537.71 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 = 0.0832971 Jy ! Component: 100 - total flux cleaned = 0.105544 Jy ! Total flux subtracted in 100 components = 0.105544 Jy ! Clean residual min=-0.004754 max=0.008741 Jy/beam ! Clean residual mean=-0.000032 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 0.105544 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.105544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093772Jy sigma=0.000692 ! Fit after self-cal, rms=0.093760Jy sigma=0.000691 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.008879 Jy ! Component: 100 - total flux cleaned = 0.0128134 Jy ! Total flux subtracted in 100 components = 0.0128134 Jy ! Clean residual min=-0.004321 max=0.004265 Jy/beam ! Clean residual mean=-0.000028 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.118357 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 31 components and 0.118357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092780Jy sigma=0.000682 ! Fit after self-cal, rms=0.092797Jy sigma=0.000682 ! 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=2.874 mas, bmaj=7.961 mas, bpa=-5.651 degrees ! Estimated noise=977.008 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 = 0.00465542 Jy ! Component: 100 - total flux cleaned = 0.0072376 Jy ! Component: 150 - total flux cleaned = 0.00870578 Jy ! Component: 200 - total flux cleaned = 0.00954114 Jy ! Total flux subtracted in 200 components = 0.00954114 Jy ! Clean residual min=-0.003282 max=0.003545 Jy/beam ! Clean residual mean=-0.000014 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.127899 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 40 components and 0.127899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092583Jy sigma=0.000680 ! Fit after self-cal, rms=0.092589Jy sigma=0.000680 ! 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 1.00 FD 0.91 HN 1.07 KP 1.01 ! LA 1.02 MK 0.98 NL 0.94 OV 1.00 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.93 HN 1.09 KP 1.00 ! LA 0.99 MK 1.00 NL 1.10 OV 1.04 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.11 KP 1.01 ! LA 1.02 MK 0.99 NL 0.97 OV 0.95 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.05 KP 1.00* ! LA 1.00* MK 1.05 NL 1.00* OV 1.00* ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.092589Jy sigma=0.000680 ! Fit after self-cal, rms=0.093699Jy sigma=0.000678 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.884 mas, bmaj=7.95 mas, bpa=-5.461 degrees ! Estimated noise=977.771 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 = -0.000308805 Jy ! Component: 100 - total flux cleaned = -0.000308441 Jy ! Component: 150 - total flux cleaned = -0.000325955 Jy ! Component: 200 - total flux cleaned = -0.000352021 Jy ! Total flux subtracted in 200 components = -0.000352021 Jy ! Clean residual min=-0.003016 max=0.003483 Jy/beam ! Clean residual mean=-0.000015 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.127547 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 49 components and 0.127547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093688Jy sigma=0.000678 ! Fit after self-cal, rms=0.093746Jy sigma=0.000678 ! 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=0.093746Jy sigma=0.000678 ! Fit after self-cal, rms=0.094773Jy sigma=0.000676 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.888 mas, bmaj=7.939 mas, bpa=-5.431 degrees ! Estimated noise=979.716 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000135236 Jy ! Component: 100 - total flux cleaned = 0.000150243 Jy ! Component: 150 - total flux cleaned = 0.000136986 Jy ! Component: 200 - total flux cleaned = 0.000136932 Jy ! Total flux subtracted in 200 components = 0.000136932 Jy ! Clean residual min=-0.002858 max=0.003309 Jy/beam ! Clean residual mean=-0.000015 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.127683 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 56 components and 0.127683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094767Jy sigma=0.000676 ! Fit after self-cal, rms=0.094802Jy sigma=0.000676 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 (-16.5, -47). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0029944 Jy ! Component: 100 - total flux cleaned = 0.00444901 Jy ! Component: 150 - total flux cleaned = 0.00499501 Jy ! Component: 200 - total flux cleaned = 0.0053037 Jy ! Total flux subtracted in 200 components = 0.0053037 Jy ! Clean residual min=-0.002576 max=0.002996 Jy/beam ! Clean residual mean=-0.000012 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.132987 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 75 components and 0.132987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094713Jy sigma=0.000675 ! Fit after self-cal, rms=0.094698Jy sigma=0.000675 ! Inverting map ! Added new window around map position (-39.5, 34.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00259635 Jy ! Component: 100 - total flux cleaned = 0.00354264 Jy ! Component: 150 - total flux cleaned = 0.00373984 Jy ! Component: 200 - total flux cleaned = 0.00381034 Jy ! Total flux subtracted in 200 components = 0.00381034 Jy ! Clean residual min=-0.002381 max=0.002730 Jy/beam ! Clean residual mean=-0.000011 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.136798 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 111 components and 0.136798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094608Jy sigma=0.000675 ! Fit after self-cal, rms=0.094598Jy sigma=0.000675 ! 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=0.094598Jy sigma=0.000675 ! Fit after self-cal, rms=0.095301Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.89 mas, bmaj=7.932 mas, bpa=-5.533 degrees ! Estimated noise=975.736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107786 Jy ! Component: 100 - total flux cleaned = 0.0012918 Jy ! Component: 150 - total flux cleaned = 0.00138651 Jy ! Component: 200 - total flux cleaned = 0.00141532 Jy ! Total flux subtracted in 200 components = 0.00141532 Jy ! Clean residual min=-0.002302 max=0.002460 Jy/beam ! Clean residual mean=-0.000009 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.138213 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 126 components and 0.138213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095273Jy sigma=0.000674 ! Fit after self-cal, rms=0.095289Jy sigma=0.000674 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 = 0.000273435 Jy ! Component: 100 - total flux cleaned = 0.000299144 Jy ! Component: 150 - total flux cleaned = 0.000346683 Jy ! Component: 200 - total flux cleaned = 0.000389682 Jy ! Total flux subtracted in 200 components = 0.000389682 Jy ! Clean residual min=-0.002260 max=0.002394 Jy/beam ! Clean residual mean=-0.000009 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.138603 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 134 components and 0.138603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095276Jy sigma=0.000674 ! Fit after self-cal, rms=0.095276Jy sigma=0.000674 ! 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=0.095276Jy sigma=0.000674 ! Fit after self-cal, rms=0.095383Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.433 mas, bmaj=18.55 mas, bpa=-2.336 degrees ! Estimated noise=1274.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000531347 Jy ! Component: 100 - total flux cleaned = 0.000637286 Jy ! Component: 150 - total flux cleaned = 0.00067974 Jy ! Component: 200 - total flux cleaned = 0.000661657 Jy ! Total flux subtracted in 200 components = 0.000661657 Jy ! Clean residual min=-0.002791 max=0.002394 Jy/beam ! Clean residual mean=-0.000017 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.139264 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 143 components and 0.139264 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095381Jy sigma=0.000674 ! Fit after self-cal, rms=0.095380Jy sigma=0.000674 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 = 0.000157318 Jy ! Component: 100 - total flux cleaned = 0.000138946 Jy ! Component: 150 - total flux cleaned = 0.000122223 Jy ! Component: 200 - total flux cleaned = 0.000107081 Jy ! Total flux subtracted in 200 components = 0.000107081 Jy ! Clean residual min=-0.002767 max=0.002318 Jy/beam ! Clean residual mean=-0.000016 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.139371 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 146 components and 0.139371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095381Jy sigma=0.000674 ! Fit after self-cal, rms=0.095378Jy sigma=0.000674 ! 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=2.891 mas, bmaj=7.934 mas, bpa=-5.583 degrees ! Estimated noise=975.812 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.891 x 7.934 at -5.583 degrees (North through East) ! Clean map min=-0.0021671 max=0.10711 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=2.466 mas, bmaj=7.052 mas, bpa=-4.913 degrees ! Estimated noise=1555.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0836713 Jy ! Component: 100 - total flux cleaned = 0.107072 Jy ! Component: 150 - total flux cleaned = 0.116097 Jy ! Component: 200 - total flux cleaned = 0.121241 Jy ! Total flux subtracted in 200 components = 0.121241 Jy ! Clean residual min=-0.004423 max=0.003676 Jy/beam ! Clean residual mean=-0.000017 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.121241 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.121241 Jy ! Inverting map and beam ! Estimated beam: bmin=2.891 mas, bmaj=7.934 mas, bpa=-5.583 degrees ! Estimated noise=975.812 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 = 0.00440463 Jy ! Component: 100 - total flux cleaned = 0.00737985 Jy ! Component: 150 - total flux cleaned = 0.00969213 Jy ! Component: 200 - total flux cleaned = 0.011596 Jy ! Total flux subtracted in 200 components = 0.011596 Jy ! Clean residual min=-0.002695 max=0.002429 Jy/beam ! Clean residual mean=-0.000011 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.132837 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 68 components and 0.132837 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=7.433 mas, bmaj=18.55 mas, bpa=-2.336 degrees ! Estimated noise=1274.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00265375 Jy ! Component: 100 - total flux cleaned = 0.00420342 Jy ! Component: 150 - total flux cleaned = 0.00524161 Jy ! Component: 200 - total flux cleaned = 0.0055439 Jy ! Total flux subtracted in 200 components = 0.0055439 Jy ! Clean residual min=-0.002781 max=0.002485 Jy/beam ! Clean residual mean=-0.000018 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.138381 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 = 0.000170442 Jy ! Component: 100 - total flux cleaned = 0.000320907 Jy ! Component: 150 - total flux cleaned = 0.000410567 Jy ! Component: 200 - total flux cleaned = 0.000431708 Jy ! Total flux subtracted in 200 components = 0.000431708 Jy ! Clean residual min=-0.002747 max=0.002408 Jy/beam ! Clean residual mean=-0.000017 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.138812 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 97 components and 0.138812 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.891 mas, bmaj=7.934 mas, bpa=-5.583 degrees ! Estimated noise=975.812 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000284141 Jy ! Component: 100 - total flux cleaned = -0.000284577 Jy ! Component: 150 - total flux cleaned = -0.000247827 Jy ! Component: 200 - total flux cleaned = -0.000182324 Jy ! Total flux subtracted in 200 components = -0.000182324 Jy ! Clean residual min=-0.002443 max=0.002323 Jy/beam ! Clean residual mean=-0.000008 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.13863 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 119 components and 0.13863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095400Jy sigma=0.000674 ! Fit after self-cal, rms=0.095394Jy sigma=0.000674 wmodel J2142-2303_S_2017_06_10_pus_map.mod ! Writing 119 model components to file: J2142-2303_S_2017_06_10_pus_map.mod wobs J2142-2303_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J2142-2303_S_2017_06_10_pus_uvs.fits wwins J2142-2303_S_2017_06_10_pus_map.win ! wwins: Wrote 3 windows to J2142-2303_S_2017_06_10_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 = -0.000101844 Jy ! Component: 100 - total flux cleaned = -0.000141447 Jy ! Component: 150 - total flux cleaned = -6.75745e-05 Jy ! Component: 200 - total flux cleaned = 2.6742e-06 Jy ! Component: 250 - total flux cleaned = 0.000137578 Jy ! Component: 300 - total flux cleaned = 0.0002355 Jy ! Component: 350 - total flux cleaned = 0.00033028 Jy ! Component: 400 - total flux cleaned = 0.000392087 Jy ! Component: 450 - total flux cleaned = 0.000482077 Jy ! Component: 500 - total flux cleaned = 0.000598291 Jy ! Component: 550 - total flux cleaned = 0.000711255 Jy ! Component: 600 - total flux cleaned = 0.000904631 Jy ! Component: 650 - total flux cleaned = 0.00112137 Jy ! Component: 700 - total flux cleaned = 0.00125397 Jy ! Component: 750 - total flux cleaned = 0.00143583 Jy ! Component: 800 - total flux cleaned = 0.00158896 Jy ! Component: 850 - total flux cleaned = 0.00171393 Jy ! Component: 900 - total flux cleaned = 0.00178694 Jy ! Component: 950 - total flux cleaned = 0.00178683 Jy ! Component: 1000 - total flux cleaned = 0.00178699 Jy ! Component: 1050 - total flux cleaned = 0.00190356 Jy ! Component: 1100 - total flux cleaned = 0.00183456 Jy ! Component: 1150 - total flux cleaned = 0.00188018 Jy ! Component: 1200 - total flux cleaned = 0.00192464 Jy ! Component: 1250 - total flux cleaned = 0.00188004 Jy ! Component: 1300 - total flux cleaned = 0.00185846 Jy ! Component: 1350 - total flux cleaned = 0.00181621 Jy ! Component: 1400 - total flux cleaned = 0.00181656 Jy ! Component: 1450 - total flux cleaned = 0.001796 Jy ! Component: 1500 - total flux cleaned = 0.00181673 Jy ! Component: 1550 - total flux cleaned = 0.00181696 Jy ! Component: 1600 - total flux cleaned = 0.00179705 Jy ! Component: 1650 - total flux cleaned = 0.0018759 Jy ! Component: 1700 - total flux cleaned = 0.00185608 Jy ! Component: 1750 - total flux cleaned = 0.00181718 Jy ! Component: 1800 - total flux cleaned = 0.00185531 Jy ! Component: 1850 - total flux cleaned = 0.00189281 Jy ! Component: 1900 - total flux cleaned = 0.00187401 Jy ! Component: 1950 - total flux cleaned = 0.00189252 Jy ! Component: 2000 - total flux cleaned = 0.00191064 Jy ! Component: 2050 - total flux cleaned = 0.00191071 Jy ! Component: 2100 - total flux cleaned = 0.00194654 Jy ! Component: 2150 - total flux cleaned = 0.00194648 Jy ! Component: 2200 - total flux cleaned = 0.00194645 Jy ! Component: 2250 - total flux cleaned = 0.00192917 Jy ! Component: 2300 - total flux cleaned = 0.00194642 Jy ! Component: 2350 - total flux cleaned = 0.00194663 Jy ! Component: 2400 - total flux cleaned = 0.00187913 Jy ! Component: 2450 - total flux cleaned = 0.00184582 Jy ! Component: 2500 - total flux cleaned = 0.00182929 Jy ! Component: 2550 - total flux cleaned = 0.00179638 Jy ! Component: 2600 - total flux cleaned = 0.00169854 Jy ! Component: 2650 - total flux cleaned = 0.00171488 Jy ! Component: 2700 - total flux cleaned = 0.00163463 Jy ! Component: 2750 - total flux cleaned = 0.00160265 Jy ! Component: 2800 - total flux cleaned = 0.0015551 Jy ! Component: 2850 - total flux cleaned = 0.0014767 Jy ! Component: 2900 - total flux cleaned = 0.00142986 Jy ! Component: 2950 - total flux cleaned = 0.00132197 Jy ! Component: 3000 - total flux cleaned = 0.00127596 Jy ! Component: 3050 - total flux cleaned = 0.00116966 Jy ! Component: 3100 - total flux cleaned = 0.00116972 Jy ! Component: 3150 - total flux cleaned = 0.00109484 Jy ! Component: 3200 - total flux cleaned = 0.00106525 Jy ! Component: 3250 - total flux cleaned = 0.0010064 Jy ! Component: 3300 - total flux cleaned = 0.000962623 Jy ! Component: 3350 - total flux cleaned = 0.000947787 Jy ! Component: 3400 - total flux cleaned = 0.000875735 Jy ! Component: 3450 - total flux cleaned = 0.000861514 Jy ! Component: 3500 - total flux cleaned = 0.00081881 Jy ! Component: 3550 - total flux cleaned = 0.000733865 Jy ! Component: 3600 - total flux cleaned = 0.000705796 Jy ! Component: 3650 - total flux cleaned = 0.000705921 Jy ! Component: 3700 - total flux cleaned = 0.000678049 Jy ! Component: 3750 - total flux cleaned = 0.000622945 Jy ! Component: 3800 - total flux cleaned = 0.000568111 Jy ! Component: 3850 - total flux cleaned = 0.000554433 Jy ! Component: 3900 - total flux cleaned = 0.000486508 Jy ! Component: 3950 - total flux cleaned = 0.000419044 Jy ! Component: 4000 - total flux cleaned = 0.000352071 Jy ! Component: 4050 - total flux cleaned = 0.000418698 Jy ! Total flux subtracted in 4096 components = 0.000378811 Jy ! Clean residual min=-0.000895 max=0.000859 Jy/beam ! Clean residual mean=-0.000003 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.139009 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 384 components and 0.139009 Jy ![Exited script file: muppet] wmap "J2142-2303_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.891 x 7.934 at -5.583 degrees (North through East) ! Clean map min=-0.0016559 max=0.1073 Jy/beam ! Writing clean map to FITS file: J2142-2303_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.107297 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000237027 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.662722 0.662722 1.32544 2.65089 5.30178 10.6036 21.2071 42.4142 84.8284 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.107 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.891 x 7.934 at -5.583 degrees (North through East) ! Clean map min=-0.0016559 max=0.1073 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_2017_06_10_pus_uvs.log closed on Mon May 6 15:02:42 2019