! Started logfile: J1617-1941_S_2017_08_05_pus_uvs.log on Thu May 9 19:33:36 2019 obs J1617-1941_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J1617-1941_S_2017_08_05_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.780702 visibilities/baseline/integration-bin. ! Found source: J1617-1941 ! ! 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 513 lines of history. ! ! Reading 10680 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 J1617-1941_S_2017_08_05_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 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 580 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.900300Jy sigma=0.006497 ! Fit after self-cal, rms=0.884755Jy sigma=0.006391 ! 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=2.407 mas, bmaj=6.389 mas, bpa=-3.399 degrees ! Estimated noise=1557.27 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 = 0.0881196 Jy ! Component: 100 - total flux cleaned = 0.11139 Jy ! Total flux subtracted in 100 components = 0.11139 Jy ! Clean residual min=-0.006844 max=0.012295 Jy/beam ! Clean residual mean=-0.000032 rms=0.001908 Jy/beam ! Combined flux in latest and established models = 0.11139 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.11139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104517Jy sigma=0.000693 ! Fit after self-cal, rms=0.104511Jy sigma=0.000693 ! Inverting map ! Added new window around map position (3, -9.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130761 Jy ! Component: 100 - total flux cleaned = 0.0208427 Jy ! Total flux subtracted in 100 components = 0.0208427 Jy ! Clean residual min=-0.005443 max=0.007364 Jy/beam ! Clean residual mean=-0.000022 rms=0.001452 Jy/beam ! Combined flux in latest and established models = 0.132232 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.132232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102247Jy sigma=0.000676 ! Fit after self-cal, rms=0.102202Jy sigma=0.000676 ! 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=2.842 mas, bmaj=7.297 mas, bpa=-3.226 degrees ! Estimated noise=1142.74 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 = 0.00884178 Jy ! Component: 100 - total flux cleaned = 0.0139517 Jy ! Component: 150 - total flux cleaned = 0.0172238 Jy ! Component: 200 - total flux cleaned = 0.0193984 Jy ! Total flux subtracted in 200 components = 0.0193984 Jy ! Clean residual min=-0.004736 max=0.005706 Jy/beam ! Clean residual mean=-0.000024 rms=0.001222 Jy/beam ! Combined flux in latest and established models = 0.151631 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 54 components and 0.151631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101270Jy sigma=0.000670 ! Fit after self-cal, rms=0.101244Jy sigma=0.000670 ! 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 1.19 FD 1.00* HN 0.94 KP 1.05 ! LA 0.99 MK 1.05 NL 0.94 OV 1.03 ! PT 1.05 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.08 KP 0.97 ! LA 0.98 MK 0.97 NL 1.01 OV 1.02 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.00* HN 1.04 KP 0.86 ! LA 0.76 MK 1.03 NL 1.19 OV 0.94 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 4. ! A total of 180 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.101244Jy sigma=0.000670 ! Fit after self-cal, rms=0.100176Jy sigma=0.000664 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.889 mas, bmaj=7.364 mas, bpa=-2.221 degrees ! Estimated noise=1156.82 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 = -0.000368544 Jy ! Component: 100 - total flux cleaned = -0.000456471 Jy ! Component: 150 - total flux cleaned = -0.000419103 Jy ! Component: 200 - total flux cleaned = -0.000518206 Jy ! Total flux subtracted in 200 components = -0.000518206 Jy ! Clean residual min=-0.003457 max=0.003546 Jy/beam ! Clean residual mean=-0.000010 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.151113 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 64 components and 0.151113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100142Jy sigma=0.000664 ! Fit after self-cal, rms=0.100148Jy sigma=0.000664 ! 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=0.100148Jy sigma=0.000664 ! Fit after self-cal, rms=0.106270Jy sigma=0.000659 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.889 mas, bmaj=7.368 mas, bpa=-2.519 degrees ! Estimated noise=1164.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000708444 Jy ! Component: 100 - total flux cleaned = -0.00083918 Jy ! Component: 150 - total flux cleaned = -0.000989394 Jy ! Component: 200 - total flux cleaned = -0.00108886 Jy ! Total flux subtracted in 200 components = -0.00108886 Jy ! Clean residual min=-0.002508 max=0.002818 Jy/beam ! Clean residual mean=-0.000010 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.150024 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 0.150024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106234Jy sigma=0.000659 ! Fit after self-cal, rms=0.106330Jy sigma=0.000659 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 = -0.000320212 Jy ! Component: 100 - total flux cleaned = -0.000383524 Jy ! Component: 150 - total flux cleaned = -0.000469676 Jy ! Component: 200 - total flux cleaned = -0.000546708 Jy ! Total flux subtracted in 200 components = -0.000546708 Jy ! Clean residual min=-0.002563 max=0.002867 Jy/beam ! Clean residual mean=-0.000011 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.149477 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 74 components and 0.149477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106313Jy sigma=0.000659 ! Fit after self-cal, rms=0.106308Jy sigma=0.000659 ! 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=0.106308Jy sigma=0.000659 ! Fit after self-cal, rms=0.107960Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.888 mas, bmaj=7.37 mas, bpa=-2.63 degrees ! Estimated noise=1165.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000672042 Jy ! Component: 100 - total flux cleaned = -0.000791404 Jy ! Component: 150 - total flux cleaned = -0.000868827 Jy ! Component: 200 - total flux cleaned = -0.000938503 Jy ! Total flux subtracted in 200 components = -0.000938503 Jy ! Clean residual min=-0.002464 max=0.002822 Jy/beam ! Clean residual mean=-0.000010 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.148539 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 77 components and 0.148539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107941Jy sigma=0.000659 ! Fit after self-cal, rms=0.107956Jy sigma=0.000659 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 = -0.000224168 Jy ! Component: 100 - total flux cleaned = -0.000291416 Jy ! Component: 150 - total flux cleaned = -0.000350689 Jy ! Component: 200 - total flux cleaned = -0.000385926 Jy ! Total flux subtracted in 200 components = -0.000385926 Jy ! Clean residual min=-0.002470 max=0.002854 Jy/beam ! Clean residual mean=-0.000010 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.148153 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 82 components and 0.148153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107946Jy sigma=0.000659 ! Fit after self-cal, rms=0.107943Jy sigma=0.000659 ! 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=0.107943Jy sigma=0.000659 ! Fit after self-cal, rms=0.108582Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.148 mas, bmaj=16.16 mas, bpa=-0.4055 degrees ! Estimated noise=1540.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000624756 Jy ! Component: 100 - total flux cleaned = -0.000700374 Jy ! Component: 150 - total flux cleaned = -0.000769597 Jy ! Component: 200 - total flux cleaned = -0.000812344 Jy ! Total flux subtracted in 200 components = -0.000812344 Jy ! Clean residual min=-0.002657 max=0.002557 Jy/beam ! Clean residual mean=-0.000021 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.14734 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 91 components and 0.14734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108572Jy sigma=0.000659 ! Fit after self-cal, rms=0.108576Jy sigma=0.000659 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 = -9.5469e-05 Jy ! Component: 100 - total flux cleaned = -0.000154375 Jy ! Component: 150 - total flux cleaned = -0.00020762 Jy ! Component: 200 - total flux cleaned = -0.000240237 Jy ! Total flux subtracted in 200 components = -0.000240237 Jy ! Clean residual min=-0.002636 max=0.002567 Jy/beam ! Clean residual mean=-0.000021 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.1471 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 95 components and 0.1471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108572Jy sigma=0.000659 ! Fit after self-cal, rms=0.108567Jy sigma=0.000659 ! 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=2.887 mas, bmaj=7.374 mas, bpa=-2.716 degrees ! Estimated noise=1164.66 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.887 x 7.374 at -2.716 degrees (North through East) ! Clean map min=-0.0023231 max=0.11502 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=2.423 mas, bmaj=6.424 mas, bpa=-2.815 degrees ! Estimated noise=1564.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0894124 Jy ! Component: 100 - total flux cleaned = 0.114613 Jy ! Component: 150 - total flux cleaned = 0.128308 Jy ! Component: 200 - total flux cleaned = 0.136216 Jy ! Total flux subtracted in 200 components = 0.136216 Jy ! Clean residual min=-0.003717 max=0.003943 Jy/beam ! Clean residual mean=-0.000011 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.136216 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.136216 Jy ! Inverting map and beam ! Estimated beam: bmin=2.887 mas, bmaj=7.374 mas, bpa=-2.716 degrees ! Estimated noise=1164.66 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 = 0.0054532 Jy ! Component: 100 - total flux cleaned = 0.00827724 Jy ! Component: 150 - total flux cleaned = 0.00983502 Jy ! Component: 200 - total flux cleaned = 0.0101768 Jy ! Total flux subtracted in 200 components = 0.0101768 Jy ! Clean residual min=-0.002537 max=0.002854 Jy/beam ! Clean residual mean=-0.000011 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.146393 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 36 components and 0.146393 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=7.148 mas, bmaj=16.16 mas, bpa=-0.4055 degrees ! Estimated noise=1540.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000523545 Jy ! Component: 100 - total flux cleaned = 0.000495347 Jy ! Component: 150 - total flux cleaned = 0.000470095 Jy ! Component: 200 - total flux cleaned = 0.000447367 Jy ! Total flux subtracted in 200 components = 0.000447367 Jy ! Clean residual min=-0.002598 max=0.002519 Jy/beam ! Clean residual mean=-0.000021 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.14684 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 = -1.03428e-05 Jy ! Component: 100 - total flux cleaned = -1.98139e-05 Jy ! Component: 150 - total flux cleaned = -2.88719e-05 Jy ! Component: 200 - total flux cleaned = -3.71893e-05 Jy ! Total flux subtracted in 200 components = -3.71893e-05 Jy ! Clean residual min=-0.002595 max=0.002538 Jy/beam ! Clean residual mean=-0.000022 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.146803 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.146803 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.887 mas, bmaj=7.374 mas, bpa=-2.716 degrees ! Estimated noise=1164.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000327241 Jy ! Component: 100 - total flux cleaned = -0.00036027 Jy ! Component: 150 - total flux cleaned = -0.000312351 Jy ! Component: 200 - total flux cleaned = -0.000312998 Jy ! Total flux subtracted in 200 components = -0.000312998 Jy ! Clean residual min=-0.002384 max=0.002856 Jy/beam ! Clean residual mean=-0.000011 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.14649 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 50 components and 0.14649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108584Jy sigma=0.000659 ! Fit after self-cal, rms=0.108564Jy sigma=0.000659 wmodel J1617-1941_S_2017_08_05_pus_map.mod ! Writing 50 model components to file: J1617-1941_S_2017_08_05_pus_map.mod wobs J1617-1941_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J1617-1941_S_2017_08_05_pus_uvs.fits wwins J1617-1941_S_2017_08_05_pus_map.win ! wwins: Wrote 2 windows to J1617-1941_S_2017_08_05_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 = 0.00126931 Jy ! Component: 100 - total flux cleaned = 0.00218288 Jy ! Component: 150 - total flux cleaned = 0.00283084 Jy ! Component: 200 - total flux cleaned = 0.00316239 Jy ! Component: 250 - total flux cleaned = 0.00344253 Jy ! Component: 300 - total flux cleaned = 0.00375302 Jy ! Component: 350 - total flux cleaned = 0.0040155 Jy ! Component: 400 - total flux cleaned = 0.00423343 Jy ! Component: 450 - total flux cleaned = 0.00441122 Jy ! Component: 500 - total flux cleaned = 0.00465397 Jy ! Component: 550 - total flux cleaned = 0.00482349 Jy ! Component: 600 - total flux cleaned = 0.00498915 Jy ! Component: 650 - total flux cleaned = 0.00518213 Jy ! Component: 700 - total flux cleaned = 0.00533953 Jy ! Component: 750 - total flux cleaned = 0.00546275 Jy ! Component: 800 - total flux cleaned = 0.00561353 Jy ! Component: 850 - total flux cleaned = 0.00567283 Jy ! Component: 900 - total flux cleaned = 0.00564388 Jy ! Component: 950 - total flux cleaned = 0.00575892 Jy ! Component: 1000 - total flux cleaned = 0.00575894 Jy ! Component: 1050 - total flux cleaned = 0.00584208 Jy ! Component: 1100 - total flux cleaned = 0.00592359 Jy ! Component: 1150 - total flux cleaned = 0.00589712 Jy ! Component: 1200 - total flux cleaned = 0.00600297 Jy ! Component: 1250 - total flux cleaned = 0.00597698 Jy ! Component: 1300 - total flux cleaned = 0.0059773 Jy ! Component: 1350 - total flux cleaned = 0.00595231 Jy ! Component: 1400 - total flux cleaned = 0.0058777 Jy ! Component: 1450 - total flux cleaned = 0.00580411 Jy ! Component: 1500 - total flux cleaned = 0.00575532 Jy ! Component: 1550 - total flux cleaned = 0.00573121 Jy ! Component: 1600 - total flux cleaned = 0.00566002 Jy ! Component: 1650 - total flux cleaned = 0.00551996 Jy ! Component: 1700 - total flux cleaned = 0.00547388 Jy ! Component: 1750 - total flux cleaned = 0.00542823 Jy ! Component: 1800 - total flux cleaned = 0.00533822 Jy ! Component: 1850 - total flux cleaned = 0.00529405 Jy ! Component: 1900 - total flux cleaned = 0.00531589 Jy ! Component: 1950 - total flux cleaned = 0.00522876 Jy ! Component: 2000 - total flux cleaned = 0.00514264 Jy ! Component: 2050 - total flux cleaned = 0.00510005 Jy ! Component: 2100 - total flux cleaned = 0.00499508 Jy ! Component: 2150 - total flux cleaned = 0.0049745 Jy ! Component: 2200 - total flux cleaned = 0.00495373 Jy ! Component: 2250 - total flux cleaned = 0.00487245 Jy ! Component: 2300 - total flux cleaned = 0.00483241 Jy ! Component: 2350 - total flux cleaned = 0.00475279 Jy ! Component: 2400 - total flux cleaned = 0.0047136 Jy ! Component: 2450 - total flux cleaned = 0.00461619 Jy ! Component: 2500 - total flux cleaned = 0.00453936 Jy ! Component: 2550 - total flux cleaned = 0.00448204 Jy ! Component: 2600 - total flux cleaned = 0.00438764 Jy ! Component: 2650 - total flux cleaned = 0.00438764 Jy ! Component: 2700 - total flux cleaned = 0.00431343 Jy ! Component: 2750 - total flux cleaned = 0.00422154 Jy ! Component: 2800 - total flux cleaned = 0.00422142 Jy ! Component: 2850 - total flux cleaned = 0.00413111 Jy ! Component: 2900 - total flux cleaned = 0.00409523 Jy ! Component: 2950 - total flux cleaned = 0.0040245 Jy ! Component: 3000 - total flux cleaned = 0.00397209 Jy ! Component: 3050 - total flux cleaned = 0.00392001 Jy ! Component: 3100 - total flux cleaned = 0.00386848 Jy ! Component: 3150 - total flux cleaned = 0.00386838 Jy ! Component: 3200 - total flux cleaned = 0.00380084 Jy ! Component: 3250 - total flux cleaned = 0.00376748 Jy ! Component: 3300 - total flux cleaned = 0.00370093 Jy ! Component: 3350 - total flux cleaned = 0.00368418 Jy ! Component: 3400 - total flux cleaned = 0.00368395 Jy ! Component: 3450 - total flux cleaned = 0.00358646 Jy ! Component: 3500 - total flux cleaned = 0.0035383 Jy ! Component: 3550 - total flux cleaned = 0.00352227 Jy ! Component: 3600 - total flux cleaned = 0.00347472 Jy ! Component: 3650 - total flux cleaned = 0.00347459 Jy ! Component: 3700 - total flux cleaned = 0.00342775 Jy ! Component: 3750 - total flux cleaned = 0.00341219 Jy ! Component: 3800 - total flux cleaned = 0.00338149 Jy ! Component: 3850 - total flux cleaned = 0.00332045 Jy ! Component: 3900 - total flux cleaned = 0.00327494 Jy ! Component: 3950 - total flux cleaned = 0.00325991 Jy ! Component: 4000 - total flux cleaned = 0.0032 Jy ! Component: 4050 - total flux cleaned = 0.00317033 Jy ! Total flux subtracted in 4096 components = 0.00315557 Jy ! Clean residual min=-0.000882 max=0.001238 Jy/beam ! Clean residual mean=-0.000004 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.149646 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 326 components and 0.149646 Jy ![Exited script file: muppet] wmap "J1617-1941_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.887 x 7.374 at -2.716 degrees (North through East) ! Clean map min=-0.0017186 max=0.11579 Jy/beam ! Writing clean map to FITS file: J1617-1941_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.115786 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000259125 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.671389 0.671389 1.34278 2.68556 5.37112 10.7422 21.4845 42.9689 85.9378 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.115 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.887 x 7.374 at -2.716 degrees (North through East) ! Clean map min=-0.0017186 max=0.11579 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 J1617-1941_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:33:41 2019