! Started logfile: J0037+0808_S_2017_08_12_pus_uvs.log on Fri May 10 14:49:07 2019 obs J0037+0808_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J0037+0808_S_2017_08_12_pus_uva.fits ! AN table 1: 125 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.450844 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0037+0808 ! ! 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 10144 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 J0037+0808_S_2017_08_12_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 567 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 609 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 609 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1100 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.841155Jy sigma=0.007801 ! Fit after self-cal, rms=0.836009Jy sigma=0.007766 ! 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=2.709 mas, bmaj=6.547 mas, bpa=-4.054 degrees ! Estimated noise=1198.19 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 = 0.127865 Jy ! Component: 100 - total flux cleaned = 0.159537 Jy ! Total flux subtracted in 100 components = 0.159537 Jy ! Clean residual min=-0.005346 max=0.012760 Jy/beam ! Clean residual mean=-0.000009 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 0.159537 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.159537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080803Jy sigma=0.000692 ! Fit after self-cal, rms=0.080789Jy sigma=0.000692 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0136917 Jy ! Component: 100 - total flux cleaned = 0.0205565 Jy ! Total flux subtracted in 100 components = 0.0205565 Jy ! Clean residual min=-0.004520 max=0.004613 Jy/beam ! Clean residual mean=0.000007 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 0.180093 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.180093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078620Jy sigma=0.000674 ! Fit after self-cal, rms=0.078604Jy 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=3.08 mas, bmaj=7.175 mas, bpa=-3.919 degrees ! Estimated noise=928.958 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 = 0.00307332 Jy ! Component: 100 - total flux cleaned = 0.00469559 Jy ! Component: 150 - total flux cleaned = 0.00520323 Jy ! Component: 200 - total flux cleaned = 0.00539784 Jy ! Total flux subtracted in 200 components = 0.00539784 Jy ! Clean residual min=-0.003293 max=0.003306 Jy/beam ! Clean residual mean=0.000016 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.185491 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.185491 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078447Jy sigma=0.000673 ! Fit after self-cal, rms=0.078443Jy sigma=0.000673 ! 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 0.87 FD 1.00* HN 0.95 KP 1.07 ! LA 1.04 MK 1.08 NL 0.90 OV 1.00 ! PT 1.05 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00* HN 1.04 KP 1.02 ! LA 0.99 MK 1.00 NL 1.04 OV 1.05 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00* HN 0.97 KP 0.99 ! LA 1.00 MK 0.98 NL 1.01 OV 0.98 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 4. ! A total of 150 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=0.078443Jy sigma=0.000673 ! Fit after self-cal, rms=0.076485Jy sigma=0.000664 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.137 mas, bmaj=7.182 mas, bpa=-3.007 degrees ! Estimated noise=940.267 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 = 0.000249131 Jy ! Component: 100 - total flux cleaned = 0.000269452 Jy ! Component: 150 - total flux cleaned = 0.000270129 Jy ! Component: 200 - total flux cleaned = 0.000254293 Jy ! Total flux subtracted in 200 components = 0.000254293 Jy ! Clean residual min=-0.002846 max=0.003012 Jy/beam ! Clean residual mean=0.000014 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.185745 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 31 components and 0.185745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076475Jy sigma=0.000664 ! Fit after self-cal, rms=0.076459Jy 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=0.076459Jy sigma=0.000664 ! Fit after self-cal, rms=0.075823Jy sigma=0.000659 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.129 mas, bmaj=7.19 mas, bpa=-2.959 degrees ! Estimated noise=939.529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.01994e-05 Jy ! Component: 100 - total flux cleaned = -6.73997e-05 Jy ! Component: 150 - total flux cleaned = -6.80771e-05 Jy ! Component: 200 - total flux cleaned = -7.83257e-05 Jy ! Total flux subtracted in 200 components = -7.83257e-05 Jy ! Clean residual min=-0.002603 max=0.002294 Jy/beam ! Clean residual mean=0.000010 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.185667 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 40 components and 0.185667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075818Jy sigma=0.000659 ! Fit after self-cal, rms=0.075815Jy 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 = 2.01466e-05 Jy ! Component: 100 - total flux cleaned = 1.9745e-05 Jy ! Component: 150 - total flux cleaned = 1.01955e-05 Jy ! Component: 200 - total flux cleaned = 2.8021e-05 Jy ! Total flux subtracted in 200 components = 2.8021e-05 Jy ! Clean residual min=-0.002590 max=0.002310 Jy/beam ! Clean residual mean=0.000011 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.185695 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.185695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075812Jy sigma=0.000659 ! Fit after self-cal, rms=0.075812Jy 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=0.075812Jy sigma=0.000659 ! Fit after self-cal, rms=0.075803Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.129 mas, bmaj=7.19 mas, bpa=-2.908 degrees ! Estimated noise=939.096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.68211e-05 Jy ! Component: 100 - total flux cleaned = -0.000116694 Jy ! Component: 150 - total flux cleaned = -0.000116793 Jy ! Component: 200 - total flux cleaned = -0.000108323 Jy ! Total flux subtracted in 200 components = -0.000108323 Jy ! Clean residual min=-0.002553 max=0.002314 Jy/beam ! Clean residual mean=0.000010 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.185587 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 42 components and 0.185587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075801Jy sigma=0.000659 ! Fit after self-cal, rms=0.075801Jy 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 = -1.06452e-05 Jy ! Component: 100 - total flux cleaned = -2.20682e-06 Jy ! Component: 150 - total flux cleaned = 5.24412e-06 Jy ! Component: 200 - total flux cleaned = 5.30398e-06 Jy ! Total flux subtracted in 200 components = 5.30398e-06 Jy ! Clean residual min=-0.002543 max=0.002312 Jy/beam ! Clean residual mean=0.000010 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.185592 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 0.185592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075800Jy sigma=0.000659 ! Fit after self-cal, rms=0.075800Jy 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=0.075800Jy sigma=0.000659 ! Fit after self-cal, rms=0.075768Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.009 mas, bmaj=11.49 mas, bpa=-4.699 degrees ! Estimated noise=1223.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000161883 Jy ! Component: 100 - total flux cleaned = -0.000176083 Jy ! Component: 150 - total flux cleaned = -0.000185865 Jy ! Component: 200 - total flux cleaned = -0.00019353 Jy ! Total flux subtracted in 200 components = -0.00019353 Jy ! Clean residual min=-0.003423 max=0.002827 Jy/beam ! Clean residual mean=0.000023 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.185399 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 52 components and 0.185399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075771Jy sigma=0.000659 ! Fit after self-cal, rms=0.075767Jy 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 = -1.59973e-05 Jy ! Component: 100 - total flux cleaned = -1.63176e-05 Jy ! Component: 150 - total flux cleaned = -2.62471e-05 Jy ! Component: 200 - total flux cleaned = -3.3601e-05 Jy ! Total flux subtracted in 200 components = -3.3601e-05 Jy ! Clean residual min=-0.003412 max=0.002824 Jy/beam ! Clean residual mean=0.000023 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.185365 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 52 components and 0.185365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075771Jy sigma=0.000659 ! Fit after self-cal, rms=0.075768Jy 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=3.131 mas, bmaj=7.189 mas, bpa=-2.864 degrees ! Estimated noise=938.8 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.131 x 7.189 at -2.864 degrees (North through East) ! Clean map min=-0.0025087 max=0.16514 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=2.772 mas, bmaj=6.593 mas, bpa=-2.544 degrees ! Estimated noise=1121.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127517 Jy ! Component: 100 - total flux cleaned = 0.158553 Jy ! Component: 150 - total flux cleaned = 0.171391 Jy ! Component: 200 - total flux cleaned = 0.177712 Jy ! Total flux subtracted in 200 components = 0.177712 Jy ! Clean residual min=-0.003428 max=0.003140 Jy/beam ! Clean residual mean=-0.000002 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.177712 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.177712 Jy ! Inverting map and beam ! Estimated beam: bmin=3.131 mas, bmaj=7.189 mas, bpa=-2.864 degrees ! Estimated noise=938.8 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 = 0.00375503 Jy ! Component: 100 - total flux cleaned = 0.00576746 Jy ! Component: 150 - total flux cleaned = 0.00692624 Jy ! Component: 200 - total flux cleaned = 0.00717756 Jy ! Total flux subtracted in 200 components = 0.00717756 Jy ! Clean residual min=-0.002648 max=0.002207 Jy/beam ! Clean residual mean=0.000010 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.18489 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 28 components and 0.18489 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=7.009 mas, bmaj=11.49 mas, bpa=-4.699 degrees ! Estimated noise=1223.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000350097 Jy ! Component: 100 - total flux cleaned = 0.000351489 Jy ! Component: 150 - total flux cleaned = 0.000333519 Jy ! Component: 200 - total flux cleaned = 0.000340236 Jy ! Total flux subtracted in 200 components = 0.000340236 Jy ! Clean residual min=-0.003415 max=0.002826 Jy/beam ! Clean residual mean=0.000023 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.18523 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 = 1.82041e-05 Jy ! Component: 100 - total flux cleaned = 2.84741e-05 Jy ! Component: 150 - total flux cleaned = 3.76351e-05 Jy ! Component: 200 - total flux cleaned = 3.76578e-05 Jy ! Total flux subtracted in 200 components = 3.76578e-05 Jy ! Clean residual min=-0.003416 max=0.002822 Jy/beam ! Clean residual mean=0.000023 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.185268 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 34 components and 0.185268 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.131 mas, bmaj=7.189 mas, bpa=-2.864 degrees ! Estimated noise=938.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000115257 Jy ! Component: 100 - total flux cleaned = 6.73397e-05 Jy ! Component: 150 - total flux cleaned = 8.59392e-05 Jy ! Component: 200 - total flux cleaned = 8.57833e-05 Jy ! Total flux subtracted in 200 components = 8.57833e-05 Jy ! Clean residual min=-0.002562 max=0.002269 Jy/beam ! Clean residual mean=0.000010 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.185354 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 40 components and 0.185354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075774Jy sigma=0.000659 ! Fit after self-cal, rms=0.075773Jy sigma=0.000659 wmodel J0037+0808_S_2017_08_12_pus_map.mod ! Writing 40 model components to file: J0037+0808_S_2017_08_12_pus_map.mod wobs J0037+0808_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J0037+0808_S_2017_08_12_pus_uvs.fits wwins J0037+0808_S_2017_08_12_pus_map.win ! wwins: Wrote 1 windows to J0037+0808_S_2017_08_12_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 = -0.000597137 Jy ! Component: 100 - total flux cleaned = -0.000882883 Jy ! Component: 150 - total flux cleaned = -0.00092299 Jy ! Component: 200 - total flux cleaned = -0.000847775 Jy ! Component: 250 - total flux cleaned = -0.000774542 Jy ! Component: 300 - total flux cleaned = -0.00067003 Jy ! Component: 350 - total flux cleaned = -0.000569444 Jy ! Component: 400 - total flux cleaned = -0.000504977 Jy ! Component: 450 - total flux cleaned = -0.000569309 Jy ! Component: 500 - total flux cleaned = -0.000506584 Jy ! Component: 550 - total flux cleaned = -0.000384634 Jy ! Component: 600 - total flux cleaned = -0.000294474 Jy ! Component: 650 - total flux cleaned = -0.000148117 Jy ! Component: 700 - total flux cleaned = -9.02319e-05 Jy ! Component: 750 - total flux cleaned = 7.86219e-05 Jy ! Component: 800 - total flux cleaned = 5.04867e-05 Jy ! Component: 850 - total flux cleaned = 0.000105376 Jy ! Component: 900 - total flux cleaned = 0.000185826 Jy ! Component: 950 - total flux cleaned = 0.000211579 Jy ! Component: 1000 - total flux cleaned = 0.000211825 Jy ! Component: 1050 - total flux cleaned = 0.000441115 Jy ! Component: 1100 - total flux cleaned = 0.000490986 Jy ! Component: 1150 - total flux cleaned = 0.000540412 Jy ! Component: 1200 - total flux cleaned = 0.000589282 Jy ! Component: 1250 - total flux cleaned = 0.000781271 Jy ! Component: 1300 - total flux cleaned = 0.000757212 Jy ! Component: 1350 - total flux cleaned = 0.000850173 Jy ! Component: 1400 - total flux cleaned = 0.000849774 Jy ! Component: 1450 - total flux cleaned = 0.00100911 Jy ! Component: 1500 - total flux cleaned = 0.0010089 Jy ! Component: 1550 - total flux cleaned = 0.00103111 Jy ! Component: 1600 - total flux cleaned = 0.00116268 Jy ! Component: 1650 - total flux cleaned = 0.00124906 Jy ! Component: 1700 - total flux cleaned = 0.0012283 Jy ! Component: 1750 - total flux cleaned = 0.00135504 Jy ! Component: 1800 - total flux cleaned = 0.00135518 Jy ! Component: 1850 - total flux cleaned = 0.00139666 Jy ! Component: 1900 - total flux cleaned = 0.0014984 Jy ! Component: 1950 - total flux cleaned = 0.00155853 Jy ! Component: 2000 - total flux cleaned = 0.00169697 Jy ! Component: 2050 - total flux cleaned = 0.001795 Jy ! Component: 2100 - total flux cleaned = 0.00181431 Jy ! Component: 2150 - total flux cleaned = 0.00187147 Jy ! Component: 2200 - total flux cleaned = 0.00196616 Jy ! Component: 2250 - total flux cleaned = 0.002022 Jy ! Component: 2300 - total flux cleaned = 0.00207759 Jy ! Component: 2350 - total flux cleaned = 0.00211438 Jy ! Component: 2400 - total flux cleaned = 0.00215049 Jy ! Component: 2450 - total flux cleaned = 0.00213284 Jy ! Component: 2500 - total flux cleaned = 0.00225764 Jy ! Component: 2550 - total flux cleaned = 0.00234576 Jy ! Component: 2600 - total flux cleaned = 0.00238051 Jy ! Component: 2650 - total flux cleaned = 0.00244973 Jy ! Component: 2700 - total flux cleaned = 0.00253511 Jy ! Component: 2750 - total flux cleaned = 0.00260276 Jy ! Component: 2800 - total flux cleaned = 0.00268661 Jy ! Component: 2850 - total flux cleaned = 0.00273626 Jy ! Component: 2900 - total flux cleaned = 0.00276932 Jy ! Component: 2950 - total flux cleaned = 0.00285121 Jy ! Component: 3000 - total flux cleaned = 0.00285136 Jy ! Component: 3050 - total flux cleaned = 0.00301205 Jy ! Component: 3100 - total flux cleaned = 0.00312347 Jy ! Component: 3150 - total flux cleaned = 0.0031867 Jy ! Component: 3200 - total flux cleaned = 0.00329612 Jy ! Component: 3250 - total flux cleaned = 0.00337359 Jy ! Component: 3300 - total flux cleaned = 0.00345052 Jy ! Component: 3350 - total flux cleaned = 0.00351148 Jy ! Component: 3400 - total flux cleaned = 0.00358722 Jy ! Component: 3450 - total flux cleaned = 0.00363245 Jy ! Component: 3500 - total flux cleaned = 0.00370702 Jy ! Component: 3550 - total flux cleaned = 0.00382544 Jy ! Component: 3600 - total flux cleaned = 0.00395758 Jy ! Component: 3650 - total flux cleaned = 0.00403025 Jy ! Component: 3700 - total flux cleaned = 0.004117 Jy ! Component: 3750 - total flux cleaned = 0.00423185 Jy ! Component: 3800 - total flux cleaned = 0.00428882 Jy ! Component: 3850 - total flux cleaned = 0.00438801 Jy ! Component: 3900 - total flux cleaned = 0.00445829 Jy ! Component: 3950 - total flux cleaned = 0.00447227 Jy ! Component: 4000 - total flux cleaned = 0.00461073 Jy ! Component: 4050 - total flux cleaned = 0.00465204 Jy ! Total flux subtracted in 4096 components = 0.00467932 Jy ! Clean residual min=-0.000855 max=0.000801 Jy/beam ! Clean residual mean=0.000001 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.190033 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 333 components and 0.190033 Jy ![Exited script file: muppet] wmap "J0037+0808_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.131 x 7.189 at -2.864 degrees (North through East) ! Clean map min=-0.0020125 max=0.16517 Jy/beam ! Writing clean map to FITS file: J0037+0808_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.165165 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000244313 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.443762 0.443762 0.887524 1.77505 3.5501 7.10019 14.2004 28.4008 56.8015 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.165 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.131 x 7.189 at -2.864 degrees (North through East) ! Clean map min=-0.0020125 max=0.16517 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 J0037+0808_S_2017_08_12_pus_uvs.log closed on Fri May 10 14:49:11 2019