! Started logfile: J0847+3831_S_2017_07_09_pus_uvs.log on Wed May 8 14:45:28 2019 obs J0847+3831_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0847+3831_S_2017_07_09_pus_uva.fits ! AN table 1: 231 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.839442 visibilities/baseline/integration-bin. ! Found source: J0847+3831 ! ! 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 594 lines of history. ! ! Reading 34904 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 J0847+3831_S_2017_07_09_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 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 241 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 241 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1241 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.935459Jy sigma=0.009244 ! Fit after self-cal, rms=0.915899Jy sigma=0.009057 ! 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=3.052 mas, bmaj=5.14 mas, bpa=2.082 degrees ! Estimated noise=803.758 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 = 0.0629847 Jy ! Component: 100 - total flux cleaned = 0.0837976 Jy ! Total flux subtracted in 100 components = 0.0837976 Jy ! Clean residual min=-0.004005 max=0.009314 Jy/beam ! Clean residual mean=-0.000005 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.0837976 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0837976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072633Jy sigma=0.000683 ! Fit after self-cal, rms=0.072496Jy sigma=0.000682 ! Inverting map ! Added new window around map position (-3, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112374 Jy ! Component: 100 - total flux cleaned = 0.0172095 Jy ! Total flux subtracted in 100 components = 0.0172095 Jy ! Clean residual min=-0.002876 max=0.003068 Jy/beam ! Clean residual mean=0.000001 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.101007 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 24 components and 0.101007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070569Jy sigma=0.000663 ! Fit after self-cal, rms=0.070512Jy sigma=0.000663 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00403248 Jy ! Component: 100 - total flux cleaned = 0.00622464 Jy ! Total flux subtracted in 100 components = 0.00622464 Jy ! Clean residual min=-0.002630 max=0.002671 Jy/beam ! Clean residual mean=0.000003 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.107232 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 29 components and 0.107232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070291Jy sigma=0.000661 ! Fit after self-cal, rms=0.070276Jy sigma=0.000661 ! 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=3.84 mas, bmaj=6.414 mas, bpa=5.175 degrees ! Estimated noise=437.071 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 = 0.000293988 Jy ! Component: 100 - total flux cleaned = 0.000262304 Jy ! Component: 150 - total flux cleaned = 0.000177944 Jy ! Component: 200 - total flux cleaned = 0.000105337 Jy ! Total flux subtracted in 200 components = 0.000105337 Jy ! Clean residual min=-0.001528 max=0.001469 Jy/beam ! Clean residual mean=0.000005 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.107337 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 0.107337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070240Jy sigma=0.000661 ! Fit after self-cal, rms=0.070236Jy sigma=0.000661 ! 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 0.97 FD 1.00 HN 0.96 KP 1.01 ! LA 0.99 MK 1.05 NL 0.89 OV 1.00 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.03 KP 0.96 ! LA 0.97 MK 1.03 NL 1.08 OV 1.06 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.05 HN 0.98 KP 0.99 ! LA 1.00 MK 1.09 NL 1.00 OV 0.97 ! PT 0.99 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 1.06 HN 0.98 KP 1.00* ! LA 1.06 MK 1.05 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.070236Jy sigma=0.000661 ! Fit after self-cal, rms=0.069685Jy sigma=0.000658 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.871 mas, bmaj=6.403 mas, bpa=5.944 degrees ! Estimated noise=437.422 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 = 0.000498444 Jy ! Component: 100 - total flux cleaned = 0.000461406 Jy ! Component: 150 - total flux cleaned = 0.000417783 Jy ! Component: 200 - total flux cleaned = 0.000407704 Jy ! Total flux subtracted in 200 components = 0.000407704 Jy ! Clean residual min=-0.001351 max=0.001383 Jy/beam ! Clean residual mean=0.000002 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.107745 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.107745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069677Jy sigma=0.000658 ! Fit after self-cal, rms=0.069665Jy sigma=0.000658 ! 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=0.069665Jy sigma=0.000658 ! Fit after self-cal, rms=0.069589Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.859 mas, bmaj=6.376 mas, bpa=5.587 degrees ! Estimated noise=437.265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.94719e-05 Jy ! Component: 100 - total flux cleaned = 0.000108577 Jy ! Component: 150 - total flux cleaned = 0.000117167 Jy ! Component: 200 - total flux cleaned = 0.000110067 Jy ! Total flux subtracted in 200 components = 0.000110067 Jy ! Clean residual min=-0.001013 max=0.001190 Jy/beam ! Clean residual mean=0.000000 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.107855 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 0.107855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069586Jy sigma=0.000657 ! Fit after self-cal, rms=0.069595Jy 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) ! Added new window around map position (92.5, 123). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000370325 Jy ! Component: 100 - total flux cleaned = 0.000188008 Jy ! Component: 150 - total flux cleaned = 0.00012604 Jy ! Component: 200 - total flux cleaned = 0.00010806 Jy ! Total flux subtracted in 200 components = 0.00010806 Jy ! Clean residual min=-0.001036 max=0.001032 Jy/beam ! Clean residual mean=0.000001 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.107963 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 75 components and 0.107963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069574Jy sigma=0.000656 ! Fit after self-cal, rms=0.069573Jy sigma=0.000656 ! 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=0.069573Jy sigma=0.000656 ! Fit after self-cal, rms=0.069525Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.856 mas, bmaj=6.37 mas, bpa=5.579 degrees ! Estimated noise=436.778 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.19485e-05 Jy ! Component: 100 - total flux cleaned = 1.25168e-05 Jy ! Component: 150 - total flux cleaned = 3.8561e-05 Jy ! Component: 200 - total flux cleaned = 7.43253e-05 Jy ! Total flux subtracted in 200 components = 7.43253e-05 Jy ! Clean residual min=-0.001019 max=0.001038 Jy/beam ! Clean residual mean=0.000000 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.108037 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 81 components and 0.108037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069518Jy sigma=0.000656 ! Fit after self-cal, rms=0.069520Jy sigma=0.000656 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 = -1.28968e-05 Jy ! Component: 100 - total flux cleaned = 2.05068e-05 Jy ! Component: 150 - total flux cleaned = 4.14094e-05 Jy ! Component: 200 - total flux cleaned = 7.07953e-05 Jy ! Total flux subtracted in 200 components = 7.07953e-05 Jy ! Clean residual min=-0.001014 max=0.001037 Jy/beam ! Clean residual mean=0.000000 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.108108 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 89 components and 0.108108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069517Jy sigma=0.000656 ! Fit after self-cal, rms=0.069517Jy sigma=0.000656 ! 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=0.069517Jy sigma=0.000656 ! Fit after self-cal, rms=0.069507Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.647 mas, bmaj=9.847 mas, bpa=6.823 degrees ! Estimated noise=529.206 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.09841e-05 Jy ! Component: 100 - total flux cleaned = 2.73233e-05 Jy ! Component: 150 - total flux cleaned = 5.94357e-05 Jy ! Component: 200 - total flux cleaned = 8.02081e-05 Jy ! Total flux subtracted in 200 components = 8.02081e-05 Jy ! Clean residual min=-0.001121 max=0.001085 Jy/beam ! Clean residual mean=0.000000 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.108188 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 98 components and 0.108188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069506Jy sigma=0.000656 ! Fit after self-cal, rms=0.069505Jy sigma=0.000656 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 = -4.42915e-06 Jy ! Component: 100 - total flux cleaned = 1.38184e-05 Jy ! Component: 150 - total flux cleaned = 2.44707e-05 Jy ! Component: 200 - total flux cleaned = 2.96521e-05 Jy ! Total flux subtracted in 200 components = 2.96521e-05 Jy ! Clean residual min=-0.001126 max=0.001088 Jy/beam ! Clean residual mean=0.000000 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.108218 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 104 components and 0.108218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069505Jy sigma=0.000656 ! Fit after self-cal, rms=0.069505Jy sigma=0.000656 ! 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=3.855 mas, bmaj=6.367 mas, bpa=5.537 degrees ! Estimated noise=436.681 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.855 x 6.367 at 5.537 degrees (North through East) ! Clean map min=-0.0010487 max=0.083671 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=3.075 mas, bmaj=5.11 mas, bpa=2.572 degrees ! Estimated noise=802.778 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0628503 Jy ! Component: 100 - total flux cleaned = 0.0850402 Jy ! Component: 150 - total flux cleaned = 0.095754 Jy ! Component: 200 - total flux cleaned = 0.101694 Jy ! Total flux subtracted in 200 components = 0.101694 Jy ! Clean residual min=-0.002640 max=0.002979 Jy/beam ! Clean residual mean=-0.000002 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.101694 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.101694 Jy ! Inverting map and beam ! Estimated beam: bmin=3.855 mas, bmaj=6.367 mas, bpa=5.537 degrees ! Estimated noise=436.681 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 = 0.00359723 Jy ! Component: 100 - total flux cleaned = 0.00541273 Jy ! Component: 150 - total flux cleaned = 0.00612262 Jy ! Component: 200 - total flux cleaned = 0.00643135 Jy ! Total flux subtracted in 200 components = 0.00643135 Jy ! Clean residual min=-0.001051 max=0.001011 Jy/beam ! Clean residual mean=-0.000000 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.108125 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 39 components and 0.108125 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=7.647 mas, bmaj=9.847 mas, bpa=6.823 degrees ! Estimated noise=529.206 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000281863 Jy ! Component: 100 - total flux cleaned = 0.000378679 Jy ! Component: 150 - total flux cleaned = 0.000359624 Jy ! Component: 200 - total flux cleaned = 0.000342365 Jy ! Total flux subtracted in 200 components = 0.000342365 Jy ! Clean residual min=-0.001248 max=0.000991 Jy/beam ! Clean residual mean=0.000001 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.108467 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 = -1.63022e-05 Jy ! Component: 100 - total flux cleaned = -3.08553e-05 Jy ! Component: 150 - total flux cleaned = -4.41618e-05 Jy ! Component: 200 - total flux cleaned = -5.58256e-05 Jy ! Total flux subtracted in 200 components = -5.58256e-05 Jy ! Clean residual min=-0.001211 max=0.000977 Jy/beam ! Clean residual mean=0.000001 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.108412 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 64 components and 0.108412 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.855 mas, bmaj=6.367 mas, bpa=5.537 degrees ! Estimated noise=436.681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000243563 Jy ! Component: 100 - total flux cleaned = -0.000242582 Jy ! Component: 150 - total flux cleaned = -0.00022541 Jy ! Component: 200 - total flux cleaned = -0.00019367 Jy ! Total flux subtracted in 200 components = -0.00019367 Jy ! Clean residual min=-0.001010 max=0.001007 Jy/beam ! Clean residual mean=0.000001 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.108218 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 81 components and 0.108218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069517Jy sigma=0.000656 ! Fit after self-cal, rms=0.069515Jy sigma=0.000656 wmodel J0847+3831_S_2017_07_09_pus_map.mod ! Writing 81 model components to file: J0847+3831_S_2017_07_09_pus_map.mod wobs J0847+3831_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0847+3831_S_2017_07_09_pus_uvs.fits wwins J0847+3831_S_2017_07_09_pus_map.win ! wwins: Wrote 3 windows to J0847+3831_S_2017_07_09_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 = 2.33343e-06 Jy ! Component: 100 - total flux cleaned = 3.64404e-05 Jy ! Component: 150 - total flux cleaned = 3.62378e-05 Jy ! Component: 200 - total flux cleaned = 9.97303e-05 Jy ! Component: 250 - total flux cleaned = 0.00017719 Jy ! Component: 300 - total flux cleaned = 0.000252848 Jy ! Component: 350 - total flux cleaned = 0.000282586 Jy ! Component: 400 - total flux cleaned = 0.000368453 Jy ! Component: 450 - total flux cleaned = 0.000396118 Jy ! Component: 500 - total flux cleaned = 0.000396074 Jy ! Component: 550 - total flux cleaned = 0.000396305 Jy ! Component: 600 - total flux cleaned = 0.00041001 Jy ! Component: 650 - total flux cleaned = 0.000410107 Jy ! Component: 700 - total flux cleaned = 0.000423069 Jy ! Component: 750 - total flux cleaned = 0.000410497 Jy ! Component: 800 - total flux cleaned = 0.000447835 Jy ! Component: 850 - total flux cleaned = 0.000410826 Jy ! Component: 900 - total flux cleaned = 0.000386833 Jy ! Component: 950 - total flux cleaned = 0.000422887 Jy ! Component: 1000 - total flux cleaned = 0.000446495 Jy ! Component: 1050 - total flux cleaned = 0.000434904 Jy ! Component: 1100 - total flux cleaned = 0.000423451 Jy ! Component: 1150 - total flux cleaned = 0.000446282 Jy ! Component: 1200 - total flux cleaned = 0.000423685 Jy ! Component: 1250 - total flux cleaned = 0.00043502 Jy ! Component: 1300 - total flux cleaned = 0.000468099 Jy ! Component: 1350 - total flux cleaned = 0.000468267 Jy ! Component: 1400 - total flux cleaned = 0.000479286 Jy ! Component: 1450 - total flux cleaned = 0.00046851 Jy ! Component: 1500 - total flux cleaned = 0.00048983 Jy ! Component: 1550 - total flux cleaned = 0.000500445 Jy ! Component: 1600 - total flux cleaned = 0.000521402 Jy ! Component: 1650 - total flux cleaned = 0.000521453 Jy ! Component: 1700 - total flux cleaned = 0.000562557 Jy ! Component: 1750 - total flux cleaned = 0.000562555 Jy ! Component: 1800 - total flux cleaned = 0.000592745 Jy ! Component: 1850 - total flux cleaned = 0.000562835 Jy ! Component: 1900 - total flux cleaned = 0.00059265 Jy ! Component: 1950 - total flux cleaned = 0.000592794 Jy ! Component: 2000 - total flux cleaned = 0.00058298 Jy ! Component: 2050 - total flux cleaned = 0.000631575 Jy ! Component: 2100 - total flux cleaned = 0.00064125 Jy ! Component: 2150 - total flux cleaned = 0.000669751 Jy ! Component: 2200 - total flux cleaned = 0.000679154 Jy ! Component: 2250 - total flux cleaned = 0.000678963 Jy ! Component: 2300 - total flux cleaned = 0.000688347 Jy ! Component: 2350 - total flux cleaned = 0.000706787 Jy ! Component: 2400 - total flux cleaned = 0.00074346 Jy ! Component: 2450 - total flux cleaned = 0.000752527 Jy ! Component: 2500 - total flux cleaned = 0.000761537 Jy ! Component: 2550 - total flux cleaned = 0.000779593 Jy ! Component: 2600 - total flux cleaned = 0.000841962 Jy ! Component: 2650 - total flux cleaned = 0.000859634 Jy ! Component: 2700 - total flux cleaned = 0.000850753 Jy ! Component: 2750 - total flux cleaned = 0.000868221 Jy ! Component: 2800 - total flux cleaned = 0.000850917 Jy ! Component: 2850 - total flux cleaned = 0.00088536 Jy ! Component: 2900 - total flux cleaned = 0.000893823 Jy ! Component: 2950 - total flux cleaned = 0.000919335 Jy ! Component: 3000 - total flux cleaned = 0.000919372 Jy ! Component: 3050 - total flux cleaned = 0.000902575 Jy ! Component: 3100 - total flux cleaned = 0.000919212 Jy ! Component: 3150 - total flux cleaned = 0.000927606 Jy ! Component: 3200 - total flux cleaned = 0.000952257 Jy ! Component: 3250 - total flux cleaned = 0.000952207 Jy ! Component: 3300 - total flux cleaned = 0.000952175 Jy ! Component: 3350 - total flux cleaned = 0.00096022 Jy ! Component: 3400 - total flux cleaned = 0.000984386 Jy ! Component: 3450 - total flux cleaned = 0.000984388 Jy ! Component: 3500 - total flux cleaned = 0.00100034 Jy ! Component: 3550 - total flux cleaned = 0.000992455 Jy ! Component: 3600 - total flux cleaned = 0.000984532 Jy ! Component: 3650 - total flux cleaned = 0.00096889 Jy ! Component: 3700 - total flux cleaned = 0.00100004 Jy ! Component: 3750 - total flux cleaned = 0.0010078 Jy ! Component: 3800 - total flux cleaned = 0.0010387 Jy ! Component: 3850 - total flux cleaned = 0.00105399 Jy ! Component: 3900 - total flux cleaned = 0.00106926 Jy ! Component: 3950 - total flux cleaned = 0.00103891 Jy ! Component: 4000 - total flux cleaned = 0.00105404 Jy ! Component: 4050 - total flux cleaned = 0.0010541 Jy ! Total flux subtracted in 4096 components = 0.00105413 Jy ! Clean residual min=-0.000549 max=0.000473 Jy/beam ! Clean residual mean=0.000000 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.109272 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 366 components and 0.109272 Jy ![Exited script file: muppet] wmap "J0847+3831_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.855 x 6.367 at 5.537 degrees (North through East) ! Clean map min=-0.0010302 max=0.083532 Jy/beam ! Writing clean map to FITS file: J0847+3831_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0835324 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000139052 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.499393 0.499393 0.998786 1.99757 3.99514 7.99029 15.9806 31.9611 63.9223 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.083 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.855 x 6.367 at 5.537 degrees (North through East) ! Clean map min=-0.0010302 max=0.083532 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 J0847+3831_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:45:33 2019