! Started logfile: J2142-2444_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:57:13 2019 obs J2142-2444_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J2142-2444_S_2017_05_31_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.780117 visibilities/baseline/integration-bin. ! Found source: J2142-2444 ! ! 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 703 lines of history. ! ! Reading 10672 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 J2142-2444_S_2017_05_31_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 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 312 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.861235Jy sigma=0.006483 ! Fit after self-cal, rms=0.849691Jy sigma=0.006397 ! 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=2.477 mas, bmaj=7.141 mas, bpa=-6.712 degrees ! Estimated noise=1548 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 = 0.115963 Jy ! Component: 100 - total flux cleaned = 0.14772 Jy ! Total flux subtracted in 100 components = 0.14772 Jy ! Clean residual min=-0.006905 max=0.013980 Jy/beam ! Clean residual mean=-0.000044 rms=0.002106 Jy/beam ! Combined flux in latest and established models = 0.14772 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.14772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099812Jy sigma=0.000705 ! Fit after self-cal, rms=0.099724Jy sigma=0.000705 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158849 Jy ! Component: 100 - total flux cleaned = 0.0244724 Jy ! Total flux subtracted in 100 components = 0.0244724 Jy ! Clean residual min=-0.006420 max=0.008262 Jy/beam ! Clean residual mean=-0.000018 rms=0.001527 Jy/beam ! Combined flux in latest and established models = 0.172193 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.172193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096658Jy sigma=0.000674 ! Fit after self-cal, rms=0.096652Jy sigma=0.000674 ! 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=2.936 mas, bmaj=8.258 mas, bpa=-6.523 degrees ! Estimated noise=994.877 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 (-4.5, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101475 Jy ! Component: 100 - total flux cleaned = 0.0158544 Jy ! Component: 150 - total flux cleaned = 0.0193156 Jy ! Component: 200 - total flux cleaned = 0.0198172 Jy ! Total flux subtracted in 200 components = 0.0198172 Jy ! Clean residual min=-0.003508 max=0.005004 Jy/beam ! Clean residual mean=-0.000006 rms=0.000920 Jy/beam ! Combined flux in latest and established models = 0.19201 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 48 components and 0.19201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095574Jy sigma=0.000665 ! Fit after self-cal, rms=0.095544Jy sigma=0.000664 ! 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 0.93 HN 1.09 KP 1.04 ! LA 1.03 MK 1.03 NL 0.90 OV 0.98 ! PT 1.02 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.25 KP 1.02 ! LA 0.96 MK 0.99 NL 1.02 OV 1.04 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.09 KP 0.99 ! LA 1.00 MK 0.99 NL 0.97 OV 0.95 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.06 KP 1.03 ! LA 0.93 MK 1.03 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.095544Jy sigma=0.000664 ! Fit after self-cal, rms=0.097970Jy sigma=0.000659 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.954 mas, bmaj=8.231 mas, bpa=-6.278 degrees ! Estimated noise=996.052 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 = 8.53202e-05 Jy ! Component: 100 - total flux cleaned = 0.000154881 Jy ! Component: 150 - total flux cleaned = 5.4923e-05 Jy ! Component: 200 - total flux cleaned = -3.43366e-05 Jy ! Total flux subtracted in 200 components = -3.43366e-05 Jy ! Clean residual min=-0.002385 max=0.002465 Jy/beam ! Clean residual mean=0.000008 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.191975 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 65 components and 0.191976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097892Jy sigma=0.000659 ! Fit after self-cal, rms=0.097950Jy sigma=0.000659 ! 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=0.097950Jy sigma=0.000659 ! Fit after self-cal, rms=0.098423Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.954 mas, bmaj=8.226 mas, bpa=-6.273 degrees ! Estimated noise=997.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.0412e-06 Jy ! Component: 100 - total flux cleaned = 4.95074e-05 Jy ! Component: 150 - total flux cleaned = 1.90985e-05 Jy ! Component: 200 - total flux cleaned = -8.34086e-06 Jy ! Total flux subtracted in 200 components = -8.34086e-06 Jy ! Clean residual min=-0.002257 max=0.002367 Jy/beam ! Clean residual mean=0.000008 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.191967 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 81 components and 0.191967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098393Jy sigma=0.000657 ! Fit after self-cal, rms=0.098406Jy sigma=0.000657 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.72502e-05 Jy ! Component: 100 - total flux cleaned = -9.20802e-05 Jy ! Component: 150 - total flux cleaned = -0.000114649 Jy ! Component: 200 - total flux cleaned = -0.000135678 Jy ! Total flux subtracted in 200 components = -0.000135678 Jy ! Clean residual min=-0.002240 max=0.002310 Jy/beam ! Clean residual mean=0.000008 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.191832 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 90 components and 0.191831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098392Jy sigma=0.000657 ! Fit after self-cal, rms=0.098392Jy sigma=0.000657 ! 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=0.098392Jy sigma=0.000657 ! Fit after self-cal, rms=0.099320Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.954 mas, bmaj=8.219 mas, bpa=-6.243 degrees ! Estimated noise=998.966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.60414e-05 Jy ! Component: 100 - total flux cleaned = 9.57733e-05 Jy ! Component: 150 - total flux cleaned = 0.000116268 Jy ! Component: 200 - total flux cleaned = 0.000134202 Jy ! Total flux subtracted in 200 components = 0.000134202 Jy ! Clean residual min=-0.002278 max=0.002351 Jy/beam ! Clean residual mean=0.000008 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.191966 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 99 components and 0.191966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099305Jy sigma=0.000657 ! Fit after self-cal, rms=0.099317Jy sigma=0.000657 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 = -2.19438e-05 Jy ! Component: 100 - total flux cleaned = -4.80576e-06 Jy ! Component: 150 - total flux cleaned = -4.54646e-06 Jy ! Component: 200 - total flux cleaned = -1.86539e-05 Jy ! Total flux subtracted in 200 components = -1.86539e-05 Jy ! Clean residual min=-0.002265 max=0.002353 Jy/beam ! Clean residual mean=0.000008 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.191947 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 105 components and 0.191947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099310Jy sigma=0.000657 ! Fit after self-cal, rms=0.099309Jy sigma=0.000657 ! 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=0.099309Jy sigma=0.000657 ! Fit after self-cal, rms=0.099550Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.672 mas, bmaj=20.26 mas, bpa=-2.953 degrees ! Estimated noise=1266.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000443406 Jy ! Component: 100 - total flux cleaned = 0.000468135 Jy ! Component: 150 - total flux cleaned = 0.00049074 Jy ! Component: 200 - total flux cleaned = 0.000500915 Jy ! Total flux subtracted in 200 components = 0.000500915 Jy ! Clean residual min=-0.002221 max=0.002127 Jy/beam ! Clean residual mean=0.000016 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.192448 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 117 components and 0.192448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099546Jy sigma=0.000657 ! Fit after self-cal, rms=0.099548Jy sigma=0.000657 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 = 0.000110133 Jy ! Component: 100 - total flux cleaned = 0.000119839 Jy ! Component: 150 - total flux cleaned = 0.000137708 Jy ! Component: 200 - total flux cleaned = 0.000146468 Jy ! Total flux subtracted in 200 components = 0.000146468 Jy ! Clean residual min=-0.002199 max=0.002129 Jy/beam ! Clean residual mean=0.000017 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.192594 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 121 components and 0.192594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099546Jy sigma=0.000657 ! Fit after self-cal, rms=0.099546Jy sigma=0.000657 ! 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=2.954 mas, bmaj=8.213 mas, bpa=-6.23 degrees ! Estimated noise=999.931 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.954 x 8.213 at -6.23 degrees (North through East) ! Clean map min=-0.0042055 max=0.15235 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=2.49 mas, bmaj=7.071 mas, bpa=-6.319 degrees ! Estimated noise=1564.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.116913 Jy ! Component: 100 - total flux cleaned = 0.149186 Jy ! Component: 150 - total flux cleaned = 0.165139 Jy ! Component: 200 - total flux cleaned = 0.174268 Jy ! Total flux subtracted in 200 components = 0.174268 Jy ! Clean residual min=-0.005368 max=0.004811 Jy/beam ! Clean residual mean=-0.000016 rms=0.001174 Jy/beam ! Combined flux in latest and established models = 0.174268 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.174268 Jy ! Inverting map and beam ! Estimated beam: bmin=2.954 mas, bmaj=8.213 mas, bpa=-6.23 degrees ! Estimated noise=999.931 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 = 0.00791168 Jy ! Component: 100 - total flux cleaned = 0.0123657 Jy ! Component: 150 - total flux cleaned = 0.0150839 Jy ! Component: 200 - total flux cleaned = 0.0165778 Jy ! Total flux subtracted in 200 components = 0.0165778 Jy ! Clean residual min=-0.002405 max=0.002455 Jy/beam ! Clean residual mean=0.000005 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.190845 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 55 components and 0.190845 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=7.672 mas, bmaj=20.26 mas, bpa=-2.953 degrees ! Estimated noise=1266.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169941 Jy ! Component: 100 - total flux cleaned = 0.00199566 Jy ! Component: 150 - total flux cleaned = 0.002097 Jy ! Component: 200 - total flux cleaned = 0.00215642 Jy ! Total flux subtracted in 200 components = 0.00215642 Jy ! Clean residual min=-0.002326 max=0.001937 Jy/beam ! Clean residual mean=0.000016 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.193002 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 = 3.25722e-05 Jy ! Component: 100 - total flux cleaned = 4.64573e-05 Jy ! Component: 150 - total flux cleaned = 7.22628e-05 Jy ! Component: 200 - total flux cleaned = 6.04803e-05 Jy ! Total flux subtracted in 200 components = 6.04803e-05 Jy ! Clean residual min=-0.002280 max=0.001955 Jy/beam ! Clean residual mean=0.000017 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.193062 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 88 components and 0.193062 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.954 mas, bmaj=8.213 mas, bpa=-6.23 degrees ! Estimated noise=999.931 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.45243e-05 Jy ! Component: 100 - total flux cleaned = -0.000275325 Jy ! Component: 150 - total flux cleaned = -0.00036322 Jy ! Component: 200 - total flux cleaned = -0.000445421 Jy ! Total flux subtracted in 200 components = -0.000445421 Jy ! Clean residual min=-0.002368 max=0.002377 Jy/beam ! Clean residual mean=0.000008 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.192617 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 106 components and 0.192617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099575Jy sigma=0.000657 ! Fit after self-cal, rms=0.099553Jy sigma=0.000657 wmodel J2142-2444_S_2017_05_31_pus_map.mod ! Writing 106 model components to file: J2142-2444_S_2017_05_31_pus_map.mod wobs J2142-2444_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J2142-2444_S_2017_05_31_pus_uvs.fits wwins J2142-2444_S_2017_05_31_pus_map.win ! wwins: Wrote 2 windows to J2142-2444_S_2017_05_31_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 = 0.000518146 Jy ! Component: 100 - total flux cleaned = 0.000601615 Jy ! Component: 150 - total flux cleaned = 0.000639386 Jy ! Component: 200 - total flux cleaned = 0.000816952 Jy ! Component: 250 - total flux cleaned = 0.00105553 Jy ! Component: 300 - total flux cleaned = 0.001252 Jy ! Component: 350 - total flux cleaned = 0.00131619 Jy ! Component: 400 - total flux cleaned = 0.00140984 Jy ! Component: 450 - total flux cleaned = 0.00156091 Jy ! Component: 500 - total flux cleaned = 0.00156111 Jy ! Component: 550 - total flux cleaned = 0.00170538 Jy ! Component: 600 - total flux cleaned = 0.00181751 Jy ! Component: 650 - total flux cleaned = 0.00179012 Jy ! Component: 700 - total flux cleaned = 0.00189833 Jy ! Component: 750 - total flux cleaned = 0.00192454 Jy ! Component: 800 - total flux cleaned = 0.00189824 Jy ! Component: 850 - total flux cleaned = 0.00194991 Jy ! Component: 900 - total flux cleaned = 0.00207657 Jy ! Component: 950 - total flux cleaned = 0.00210108 Jy ! Component: 1000 - total flux cleaned = 0.00214995 Jy ! Component: 1050 - total flux cleaned = 0.00224606 Jy ! Component: 1100 - total flux cleaned = 0.00222229 Jy ! Component: 1150 - total flux cleaned = 0.00222212 Jy ! Component: 1200 - total flux cleaned = 0.00229111 Jy ! Component: 1250 - total flux cleaned = 0.00226815 Jy ! Component: 1300 - total flux cleaned = 0.00229061 Jy ! Component: 1350 - total flux cleaned = 0.00233471 Jy ! Component: 1400 - total flux cleaned = 0.00237829 Jy ! Component: 1450 - total flux cleaned = 0.00235677 Jy ! Component: 1500 - total flux cleaned = 0.0023781 Jy ! Component: 1550 - total flux cleaned = 0.0024204 Jy ! Component: 1600 - total flux cleaned = 0.00246219 Jy ! Component: 1650 - total flux cleaned = 0.00250359 Jy ! Component: 1700 - total flux cleaned = 0.00256483 Jy ! Component: 1750 - total flux cleaned = 0.00252479 Jy ! Component: 1800 - total flux cleaned = 0.00256477 Jy ! Component: 1850 - total flux cleaned = 0.00256465 Jy ! Component: 1900 - total flux cleaned = 0.00264284 Jy ! Component: 1950 - total flux cleaned = 0.002662 Jy ! Component: 2000 - total flux cleaned = 0.00271922 Jy ! Component: 2050 - total flux cleaned = 0.00273789 Jy ! Component: 2100 - total flux cleaned = 0.00279382 Jy ! Component: 2150 - total flux cleaned = 0.00279381 Jy ! Component: 2200 - total flux cleaned = 0.00284875 Jy ! Component: 2250 - total flux cleaned = 0.00288496 Jy ! Component: 2300 - total flux cleaned = 0.00290314 Jy ! Component: 2350 - total flux cleaned = 0.00295651 Jy ! Component: 2400 - total flux cleaned = 0.00299178 Jy ! Component: 2450 - total flux cleaned = 0.00299152 Jy ! Component: 2500 - total flux cleaned = 0.00299147 Jy ! Component: 2550 - total flux cleaned = 0.00297435 Jy ! Component: 2600 - total flux cleaned = 0.00299117 Jy ! Component: 2650 - total flux cleaned = 0.00302475 Jy ! Component: 2700 - total flux cleaned = 0.00304119 Jy ! Component: 2750 - total flux cleaned = 0.00300806 Jy ! Component: 2800 - total flux cleaned = 0.00299176 Jy ! Component: 2850 - total flux cleaned = 0.00307304 Jy ! Component: 2900 - total flux cleaned = 0.0030892 Jy ! Component: 2950 - total flux cleaned = 0.00310508 Jy ! Component: 3000 - total flux cleaned = 0.00312117 Jy ! Component: 3050 - total flux cleaned = 0.00315262 Jy ! Component: 3100 - total flux cleaned = 0.00323042 Jy ! Component: 3150 - total flux cleaned = 0.00323042 Jy ! Component: 3200 - total flux cleaned = 0.00332213 Jy ! Component: 3250 - total flux cleaned = 0.00332207 Jy ! Component: 3300 - total flux cleaned = 0.00339728 Jy ! Component: 3350 - total flux cleaned = 0.00339732 Jy ! Component: 3400 - total flux cleaned = 0.00341209 Jy ! Component: 3450 - total flux cleaned = 0.00347117 Jy ! Component: 3500 - total flux cleaned = 0.00354417 Jy ! Component: 3550 - total flux cleaned = 0.00358787 Jy ! Component: 3600 - total flux cleaned = 0.00363105 Jy ! Component: 3650 - total flux cleaned = 0.00373114 Jy ! Component: 3700 - total flux cleaned = 0.00375962 Jy ! Component: 3750 - total flux cleaned = 0.00385824 Jy ! Component: 3800 - total flux cleaned = 0.0039002 Jy ! Component: 3850 - total flux cleaned = 0.00391412 Jy ! Component: 3900 - total flux cleaned = 0.00396968 Jy ! Component: 3950 - total flux cleaned = 0.00405216 Jy ! Component: 4000 - total flux cleaned = 0.00410686 Jy ! Component: 4050 - total flux cleaned = 0.00413386 Jy ! Total flux subtracted in 4096 components = 0.00420147 Jy ! Clean residual min=-0.000800 max=0.000890 Jy/beam ! Clean residual mean=0.000001 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.196818 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 398 components and 0.196818 Jy ![Exited script file: muppet] wmap "J2142-2444_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.954 x 8.213 at -6.23 degrees (North through East) ! Clean map min=-0.0017921 max=0.15326 Jy/beam ! Writing clean map to FITS file: J2142-2444_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.15326 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000240786 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.471328 0.471328 0.942656 1.88531 3.77062 7.54125 15.0825 30.165 60.33 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.153 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.954 x 8.213 at -6.23 degrees (North through East) ! Clean map min=-0.0017921 max=0.15326 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 J2142-2444_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:57:17 2019