! Started logfile: J0055-1217_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:28:32 2019 obs J0055-1217_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0055-1217_S_2017_03_27_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.954217 visibilities/baseline/integration-bin. ! Found source: J0055-1217 ! ! 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 1684 lines of history. ! ! Reading 14256 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 J0055-1217_S_2017_03_27_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 344 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.858652Jy sigma=0.006229 ! Fit after self-cal, rms=0.851944Jy sigma=0.006185 ! 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=2.54 mas, bmaj=6.791 mas, bpa=-4.581 degrees ! Estimated noise=1199.93 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 = 0.115801 Jy ! Component: 100 - total flux cleaned = 0.14297 Jy ! Total flux subtracted in 100 components = 0.14297 Jy ! Clean residual min=-0.004839 max=0.010873 Jy/beam ! Clean residual mean=-0.000016 rms=0.001355 Jy/beam ! Combined flux in latest and established models = 0.14297 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.14297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105274Jy sigma=0.000702 ! Fit after self-cal, rms=0.105276Jy sigma=0.000702 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122523 Jy ! Component: 100 - total flux cleaned = 0.0193581 Jy ! Total flux subtracted in 100 components = 0.0193581 Jy ! Clean residual min=-0.003883 max=0.005234 Jy/beam ! Clean residual mean=-0.000009 rms=0.001055 Jy/beam ! Combined flux in latest and established models = 0.162328 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.162328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103357Jy sigma=0.000686 ! Fit after self-cal, rms=0.103369Jy sigma=0.000686 ! 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=3.068 mas, bmaj=7.677 mas, bpa=-3.476 degrees ! Estimated noise=904.703 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 = 0.0069828 Jy ! Component: 100 - total flux cleaned = 0.0108912 Jy ! Component: 150 - total flux cleaned = 0.0132914 Jy ! Component: 200 - total flux cleaned = 0.0147973 Jy ! Total flux subtracted in 200 components = 0.0147973 Jy ! Clean residual min=-0.003855 max=0.007371 Jy/beam ! Clean residual mean=-0.000007 rms=0.001278 Jy/beam ! Combined flux in latest and established models = 0.177125 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 49 components and 0.177125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102899Jy sigma=0.000682 ! Fit after self-cal, rms=0.102898Jy sigma=0.000682 ! Inverting map ! Added new window around map position (6.5, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00697551 Jy ! Component: 100 - total flux cleaned = 0.0106062 Jy ! Component: 150 - total flux cleaned = 0.012934 Jy ! Component: 200 - total flux cleaned = 0.0145259 Jy ! Total flux subtracted in 200 components = 0.0145259 Jy ! Clean residual min=-0.003264 max=0.004583 Jy/beam ! Clean residual mean=-0.000005 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.191651 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 107 components and 0.191651 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102447Jy sigma=0.000678 ! Fit after self-cal, rms=0.102374Jy sigma=0.000678 ! 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 0.97 HN 1.02 KP 1.06 ! LA 0.98 MK 1.00 NL 0.98 OV 1.04 ! PT 0.99 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.04 KP 1.01 ! LA 0.97 MK 1.02 NL 1.04 OV 1.10 ! PT 0.96 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.06 HN 1.00 KP 1.01 ! LA 0.96 MK 1.02 NL 1.01 OV 0.97 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.09 HN 0.95 KP 1.00* ! LA 1.00* MK 0.98 NL 1.00* OV 0.80 ! PT 1.04 SC 1.16 ! ! ! Fit before self-cal, rms=0.102374Jy sigma=0.000678 ! Fit after self-cal, rms=0.100476Jy sigma=0.000674 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.078 mas, bmaj=7.681 mas, bpa=-3.391 degrees ! Estimated noise=904.951 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 = 0.00140293 Jy ! Component: 100 - total flux cleaned = 0.00170389 Jy ! Component: 150 - total flux cleaned = 0.00187128 Jy ! Component: 200 - total flux cleaned = 0.00195428 Jy ! Total flux subtracted in 200 components = 0.00195428 Jy ! Clean residual min=-0.003165 max=0.004470 Jy/beam ! Clean residual mean=-0.000007 rms=0.000894 Jy/beam ! Combined flux in latest and established models = 0.193606 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 124 components and 0.193605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100447Jy sigma=0.000674 ! Fit after self-cal, rms=0.100401Jy sigma=0.000674 ! 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=0.100401Jy sigma=0.000674 ! Fit after self-cal, rms=0.100889Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.077 mas, bmaj=7.695 mas, bpa=-3.365 degrees ! Estimated noise=905.278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000947231 Jy ! Component: 100 - total flux cleaned = 0.00115366 Jy ! Component: 150 - total flux cleaned = 0.00109202 Jy ! Component: 200 - total flux cleaned = 0.00107346 Jy ! Total flux subtracted in 200 components = 0.00107346 Jy ! Clean residual min=-0.003117 max=0.004483 Jy/beam ! Clean residual mean=-0.000005 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.194679 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 139 components and 0.194679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100879Jy sigma=0.000673 ! Fit after self-cal, rms=0.100897Jy sigma=0.000673 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 (-3, 42.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0041975 Jy ! Component: 100 - total flux cleaned = 0.00653118 Jy ! Component: 150 - total flux cleaned = 0.0081108 Jy ! Component: 200 - total flux cleaned = 0.00933083 Jy ! Total flux subtracted in 200 components = 0.00933083 Jy ! Clean residual min=-0.002801 max=0.003319 Jy/beam ! Clean residual mean=-0.000006 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.20401 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 171 components and 0.20401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100732Jy sigma=0.000671 ! Fit after self-cal, rms=0.100719Jy sigma=0.000671 ! Inverting map ! Added new window around map position (54, -58). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00334136 Jy ! Component: 100 - total flux cleaned = 0.00540814 Jy ! Component: 150 - total flux cleaned = 0.00637982 Jy ! Component: 200 - total flux cleaned = 0.00652593 Jy ! Total flux subtracted in 200 components = 0.00652593 Jy ! Clean residual min=-0.002419 max=0.002350 Jy/beam ! Clean residual mean=-0.000006 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.210536 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 198 components and 0.210536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100593Jy sigma=0.000670 ! Fit after self-cal, rms=0.100576Jy sigma=0.000670 ! 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=0.100576Jy sigma=0.000670 ! Fit after self-cal, rms=0.100688Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.082 mas, bmaj=7.711 mas, bpa=-3.334 degrees ! Estimated noise=902.317 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012192 Jy ! Component: 100 - total flux cleaned = 0.00154363 Jy ! Component: 150 - total flux cleaned = 0.00168967 Jy ! Component: 200 - total flux cleaned = 0.00182621 Jy ! Total flux subtracted in 200 components = 0.00182621 Jy ! Clean residual min=-0.002323 max=0.002403 Jy/beam ! Clean residual mean=-0.000005 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.212362 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 228 components and 0.212362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100658Jy sigma=0.000669 ! Fit after self-cal, rms=0.100681Jy sigma=0.000669 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 = 0.000276459 Jy ! Component: 100 - total flux cleaned = 0.000371362 Jy ! Component: 150 - total flux cleaned = 0.000461976 Jy ! Component: 200 - total flux cleaned = 0.000548531 Jy ! Total flux subtracted in 200 components = 0.000548531 Jy ! Clean residual min=-0.002298 max=0.002408 Jy/beam ! Clean residual mean=-0.000005 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.21291 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 241 components and 0.21291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100664Jy sigma=0.000669 ! Fit after self-cal, rms=0.100662Jy sigma=0.000669 ! 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=0.100662Jy sigma=0.000669 ! Fit after self-cal, rms=0.100675Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.439 mas, bmaj=13.96 mas, bpa=1.141 degrees ! Estimated noise=1156.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106671 Jy ! Component: 100 - total flux cleaned = 0.00143812 Jy ! Component: 150 - total flux cleaned = 0.00161385 Jy ! Component: 200 - total flux cleaned = 0.00169362 Jy ! Total flux subtracted in 200 components = 0.00169362 Jy ! Clean residual min=-0.002546 max=0.003564 Jy/beam ! Clean residual mean=-0.000010 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.214604 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 267 components and 0.214604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100669Jy sigma=0.000669 ! Fit after self-cal, rms=0.100669Jy sigma=0.000669 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 (-56.5, 125). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00299024 Jy ! Component: 100 - total flux cleaned = 0.00412892 Jy ! Component: 150 - total flux cleaned = 0.00445219 Jy ! Component: 200 - total flux cleaned = 0.00460024 Jy ! Total flux subtracted in 200 components = 0.00460024 Jy ! Clean residual min=-0.002424 max=0.002374 Jy/beam ! Clean residual mean=-0.000010 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.219204 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 309 components and 0.219204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100624Jy sigma=0.000669 ! Fit after self-cal, rms=0.100616Jy sigma=0.000669 ! 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=3.083 mas, bmaj=7.713 mas, bpa=-3.344 degrees ! Estimated noise=902.165 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.083 x 7.713 at -3.344 degrees (North through East) ! Clean map min=-0.0021242 max=0.15089 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=2.55 mas, bmaj=6.811 mas, bpa=-4.443 degrees ! Estimated noise=1195.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.115169 Jy ! Component: 100 - total flux cleaned = 0.14235 Jy ! Component: 150 - total flux cleaned = 0.154478 Jy ! Component: 200 - total flux cleaned = 0.161929 Jy ! Total flux subtracted in 200 components = 0.161929 Jy ! Clean residual min=-0.003402 max=0.004115 Jy/beam ! Clean residual mean=-0.000011 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 0.161929 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.161929 Jy ! Inverting map and beam ! Estimated beam: bmin=3.083 mas, bmaj=7.713 mas, bpa=-3.344 degrees ! Estimated noise=902.165 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 = 0.00841057 Jy ! Component: 100 - total flux cleaned = 0.0145202 Jy ! Component: 150 - total flux cleaned = 0.0195393 Jy ! Component: 200 - total flux cleaned = 0.0238707 Jy ! Total flux subtracted in 200 components = 0.0238707 Jy ! Clean residual min=-0.003059 max=0.003517 Jy/beam ! Clean residual mean=-0.000010 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.1858 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 77 components and 0.1858 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=7.439 mas, bmaj=13.96 mas, bpa=1.141 degrees ! Estimated noise=1156.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00667463 Jy ! Component: 100 - total flux cleaned = 0.0115205 Jy ! Component: 150 - total flux cleaned = 0.0153333 Jy ! Component: 200 - total flux cleaned = 0.0184402 Jy ! Total flux subtracted in 200 components = 0.0184402 Jy ! Clean residual min=-0.002662 max=0.003807 Jy/beam ! Clean residual mean=-0.000014 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.20424 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 = 0.00255619 Jy ! Component: 100 - total flux cleaned = 0.00467093 Jy ! Component: 150 - total flux cleaned = 0.00642762 Jy ! Component: 200 - total flux cleaned = 0.00790111 Jy ! Total flux subtracted in 200 components = 0.00790111 Jy ! Clean residual min=-0.002273 max=0.002914 Jy/beam ! Clean residual mean=-0.000013 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.212141 Jy ! Adding 156 model components to the UV plane model. ! The established model now contains 222 components and 0.212141 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.083 mas, bmaj=7.713 mas, bpa=-3.344 degrees ! Estimated noise=902.165 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143943 Jy ! Component: 100 - total flux cleaned = 0.00207356 Jy ! Component: 150 - total flux cleaned = 0.00270831 Jy ! Component: 200 - total flux cleaned = 0.00329025 Jy ! Total flux subtracted in 200 components = 0.00329025 Jy ! Clean residual min=-0.002416 max=0.002008 Jy/beam ! Clean residual mean=-0.000005 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.215431 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 245 components and 0.215431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100633Jy sigma=0.000669 ! Fit after self-cal, rms=0.100615Jy sigma=0.000669 wmodel J0055-1217_S_2017_03_27_pus_map.mod ! Writing 245 model components to file: J0055-1217_S_2017_03_27_pus_map.mod wobs J0055-1217_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0055-1217_S_2017_03_27_pus_uvs.fits wwins J0055-1217_S_2017_03_27_pus_map.win ! wwins: Wrote 5 windows to J0055-1217_S_2017_03_27_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 = -0.000601501 Jy ! Component: 100 - total flux cleaned = -0.000453611 Jy ! Component: 150 - total flux cleaned = -0.000489697 Jy ! Component: 200 - total flux cleaned = -0.0003887 Jy ! Component: 250 - total flux cleaned = -0.000290765 Jy ! Component: 300 - total flux cleaned = -0.00022689 Jy ! Component: 350 - total flux cleaned = -0.000227241 Jy ! Component: 400 - total flux cleaned = -0.000197347 Jy ! Component: 450 - total flux cleaned = -0.000287361 Jy ! Component: 500 - total flux cleaned = -0.000228156 Jy ! Component: 550 - total flux cleaned = -0.000285634 Jy ! Component: 600 - total flux cleaned = -0.000285913 Jy ! Component: 650 - total flux cleaned = -0.000341754 Jy ! Component: 700 - total flux cleaned = -0.00031425 Jy ! Component: 750 - total flux cleaned = -0.00028708 Jy ! Component: 800 - total flux cleaned = -0.000447533 Jy ! Component: 850 - total flux cleaned = -0.000447162 Jy ! Component: 900 - total flux cleaned = -0.000525324 Jy ! Component: 950 - total flux cleaned = -0.000499805 Jy ! Component: 1000 - total flux cleaned = -0.000575951 Jy ! Component: 1050 - total flux cleaned = -0.000551043 Jy ! Component: 1100 - total flux cleaned = -0.000601013 Jy ! Component: 1150 - total flux cleaned = -0.00062558 Jy ! Component: 1200 - total flux cleaned = -0.00074605 Jy ! Component: 1250 - total flux cleaned = -0.000698234 Jy ! Component: 1300 - total flux cleaned = -0.000627475 Jy ! Component: 1350 - total flux cleaned = -0.000604338 Jy ! Component: 1400 - total flux cleaned = -0.000650568 Jy ! Component: 1450 - total flux cleaned = -0.000582191 Jy ! Component: 1500 - total flux cleaned = -0.000537 Jy ! Component: 1550 - total flux cleaned = -0.000537118 Jy ! Component: 1600 - total flux cleaned = -0.000471154 Jy ! Component: 1650 - total flux cleaned = -0.000493262 Jy ! Component: 1700 - total flux cleaned = -0.000450044 Jy ! Component: 1750 - total flux cleaned = -0.00047165 Jy ! Component: 1800 - total flux cleaned = -0.000471627 Jy ! Component: 1850 - total flux cleaned = -0.000450521 Jy ! Component: 1900 - total flux cleaned = -0.000450661 Jy ! Component: 1950 - total flux cleaned = -0.000388656 Jy ! Component: 2000 - total flux cleaned = -0.000388666 Jy ! Component: 2050 - total flux cleaned = -0.000408848 Jy ! Component: 2100 - total flux cleaned = -0.000388883 Jy ! Component: 2150 - total flux cleaned = -0.000289168 Jy ! Component: 2200 - total flux cleaned = -0.00034862 Jy ! Component: 2250 - total flux cleaned = -0.000289781 Jy ! Component: 2300 - total flux cleaned = -0.000309198 Jy ! Component: 2350 - total flux cleaned = -0.000193665 Jy ! Component: 2400 - total flux cleaned = -0.000174506 Jy ! Component: 2450 - total flux cleaned = -0.000136662 Jy ! Component: 2500 - total flux cleaned = -8.02552e-05 Jy ! Component: 2550 - total flux cleaned = -0.00011756 Jy ! Component: 2600 - total flux cleaned = -4.34741e-05 Jy ! Component: 2650 - total flux cleaned = 1.15761e-05 Jy ! Component: 2700 - total flux cleaned = 1.12941e-05 Jy ! Component: 2750 - total flux cleaned = 2.94795e-05 Jy ! Component: 2800 - total flux cleaned = 6.51027e-05 Jy ! Component: 2850 - total flux cleaned = 8.28522e-05 Jy ! Component: 2900 - total flux cleaned = 8.27188e-05 Jy ! Component: 2950 - total flux cleaned = 8.27368e-05 Jy ! Component: 3000 - total flux cleaned = 4.78951e-05 Jy ! Component: 3050 - total flux cleaned = 3.06742e-05 Jy ! Component: 3100 - total flux cleaned = 8.2206e-05 Jy ! Component: 3150 - total flux cleaned = 8.2032e-05 Jy ! Component: 3200 - total flux cleaned = -2.68228e-06 Jy ! Component: 3250 - total flux cleaned = -3.6161e-05 Jy ! Component: 3300 - total flux cleaned = -2.76037e-06 Jy ! Component: 3350 - total flux cleaned = -0.000152266 Jy ! Component: 3400 - total flux cleaned = -0.000102882 Jy ! Component: 3450 - total flux cleaned = -0.000152087 Jy ! Component: 3500 - total flux cleaned = -0.00023375 Jy ! Component: 3550 - total flux cleaned = -0.000265974 Jy ! Component: 3600 - total flux cleaned = -0.000249972 Jy ! Component: 3650 - total flux cleaned = -0.000330043 Jy ! Component: 3700 - total flux cleaned = -0.000361943 Jy ! Component: 3750 - total flux cleaned = -0.000409377 Jy ! Component: 3800 - total flux cleaned = -0.000409311 Jy ! Component: 3850 - total flux cleaned = -0.000440564 Jy ! Component: 3900 - total flux cleaned = -0.000549412 Jy ! Component: 3950 - total flux cleaned = -0.000533917 Jy ! Component: 4000 - total flux cleaned = -0.000595468 Jy ! Component: 4050 - total flux cleaned = -0.000595507 Jy ! Total flux subtracted in 4096 components = -0.000671537 Jy ! Clean residual min=-0.000814 max=0.000964 Jy/beam ! Clean residual mean=-0.000002 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.21476 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 534 components and 0.21476 Jy ![Exited script file: muppet] wmap "J0055-1217_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.083 x 7.713 at -3.344 degrees (North through East) ! Clean map min=-0.0014938 max=0.15252 Jy/beam ! Writing clean map to FITS file: J0055-1217_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.152524 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000287917 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.566304 0.566304 1.13261 2.26522 4.53043 9.06087 18.1217 36.2435 72.4869 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.152 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.083 x 7.713 at -3.344 degrees (North through East) ! Clean map min=-0.0014938 max=0.15252 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 J0055-1217_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:28:39 2019