! Started logfile: J0856+7146_S_2017_02_19_pus_uvs.log on Sat May 4 18:46:56 2019 obs J0856+7146_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0856+7146_S_2017_02_19_pus_uva.fits ! AN table 1: 189 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.672663 visibilities/baseline/integration-bin. ! Found source: J0856+7146 ! ! 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 482 lines of history. ! ! Reading 22884 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 J0856+7146_S_2017_02_19_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 336 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 336 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 336 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 945 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.925024Jy sigma=0.007633 ! Fit after self-cal, rms=0.916707Jy sigma=0.007569 ! 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=2.921 mas, bmaj=4.364 mas, bpa=79.71 degrees ! Estimated noise=1031.41 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 = 0.0665141 Jy ! Component: 100 - total flux cleaned = 0.0813681 Jy ! Total flux subtracted in 100 components = 0.0813681 Jy ! Clean residual min=-0.003284 max=0.004958 Jy/beam ! Clean residual mean=-0.000002 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.0813681 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0813681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085794Jy sigma=0.000659 ! Fit after self-cal, rms=0.085784Jy sigma=0.000659 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00492887 Jy ! Component: 100 - total flux cleaned = 0.0067847 Jy ! Total flux subtracted in 100 components = 0.0067847 Jy ! Clean residual min=-0.002992 max=0.003564 Jy/beam ! Clean residual mean=-0.000003 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.0881528 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.0881528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085452Jy sigma=0.000657 ! Fit after self-cal, rms=0.085446Jy sigma=0.000657 ! 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=3.569 mas, bmaj=5.297 mas, bpa=79.82 degrees ! Estimated noise=629.224 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 (-11.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00294764 Jy ! Component: 100 - total flux cleaned = 0.00442217 Jy ! Component: 150 - total flux cleaned = 0.00551727 Jy ! Component: 200 - total flux cleaned = 0.00639573 Jy ! Total flux subtracted in 200 components = 0.00639573 Jy ! Clean residual min=-0.002347 max=0.002384 Jy/beam ! Clean residual mean=-0.000007 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.0945485 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 35 components and 0.0945485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085321Jy sigma=0.000656 ! Fit after self-cal, rms=0.085290Jy sigma=0.000656 ! 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 1.17 FD 0.98 HN 1.04 KP 1.02 ! LA 1.04 MK 1.07 NL 0.84 OV 1.03 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.04 KP 0.99 ! LA 1.02 MK 1.03 NL 1.02 OV 1.11 ! PT 1.00* SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.02 HN 1.01 KP 0.86 ! LA 0.80 MK 1.05 NL 1.12 OV 1.00 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.09 HN 0.93 KP 1.00* ! LA 0.85 MK 1.02 NL 1.00* OV 1.01 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.085290Jy sigma=0.000656 ! Fit after self-cal, rms=0.083376Jy sigma=0.000652 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.589 mas, bmaj=5.318 mas, bpa=79.65 degrees ! Estimated noise=631.574 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 = 0.000517534 Jy ! Component: 100 - total flux cleaned = 0.000584532 Jy ! Component: 150 - total flux cleaned = 0.000643857 Jy ! Component: 200 - total flux cleaned = 0.000660604 Jy ! Total flux subtracted in 200 components = 0.000660604 Jy ! Clean residual min=-0.002041 max=0.001955 Jy/beam ! Clean residual mean=-0.000005 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.0952091 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 48 components and 0.0952091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083363Jy sigma=0.000652 ! Fit after self-cal, rms=0.083325Jy sigma=0.000651 ! 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=0.083325Jy sigma=0.000651 ! Fit after self-cal, rms=0.085371Jy sigma=0.000648 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.594 mas, bmaj=5.318 mas, bpa=80.24 degrees ! Estimated noise=631.887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000281872 Jy ! Component: 100 - total flux cleaned = 0.000343412 Jy ! Component: 150 - total flux cleaned = 0.000377934 Jy ! Component: 200 - total flux cleaned = 0.00037772 Jy ! Total flux subtracted in 200 components = 0.00037772 Jy ! Clean residual min=-0.001607 max=0.001481 Jy/beam ! Clean residual mean=-0.000004 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.0955869 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 57 components and 0.0955869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085362Jy sigma=0.000648 ! Fit after self-cal, rms=0.085440Jy sigma=0.000648 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.57969e-05 Jy ! Component: 100 - total flux cleaned = 8.02143e-05 Jy ! Component: 150 - total flux cleaned = 9.32751e-05 Jy ! Component: 200 - total flux cleaned = 8.12342e-05 Jy ! Total flux subtracted in 200 components = 8.12342e-05 Jy ! Clean residual min=-0.001647 max=0.001473 Jy/beam ! Clean residual mean=-0.000004 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.0956681 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 64 components and 0.0956681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085435Jy sigma=0.000648 ! Fit after self-cal, rms=0.085436Jy sigma=0.000648 ! 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=0.085436Jy sigma=0.000648 ! Fit after self-cal, rms=0.086058Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.595 mas, bmaj=5.314 mas, bpa=80.24 degrees ! Estimated noise=632.101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.87993e-05 Jy ! Component: 100 - total flux cleaned = 5.13746e-05 Jy ! Component: 150 - total flux cleaned = 3.95066e-05 Jy ! Component: 200 - total flux cleaned = 2.86071e-05 Jy ! Total flux subtracted in 200 components = 2.86071e-05 Jy ! Clean residual min=-0.001623 max=0.001467 Jy/beam ! Clean residual mean=-0.000004 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.0956967 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 68 components and 0.0956967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086054Jy sigma=0.000648 ! Fit after self-cal, rms=0.086062Jy sigma=0.000648 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 = 1.08659e-05 Jy ! Component: 100 - total flux cleaned = 2.87328e-07 Jy ! Component: 150 - total flux cleaned = 2.24033e-07 Jy ! Component: 200 - total flux cleaned = -1.8023e-05 Jy ! Total flux subtracted in 200 components = -1.8023e-05 Jy ! Clean residual min=-0.001643 max=0.001463 Jy/beam ! Clean residual mean=-0.000004 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.0956787 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 71 components and 0.0956787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086059Jy sigma=0.000648 ! Fit after self-cal, rms=0.086059Jy sigma=0.000648 ! 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=0.086059Jy sigma=0.000648 ! Fit after self-cal, rms=0.086187Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.179 mas, bmaj=9.155 mas, bpa=78.54 degrees ! Estimated noise=818.802 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.5731e-05 Jy ! Component: 100 - total flux cleaned = 0.000175741 Jy ! Component: 150 - total flux cleaned = 0.000236242 Jy ! Component: 200 - total flux cleaned = 0.000273002 Jy ! Total flux subtracted in 200 components = 0.000273002 Jy ! Clean residual min=-0.001834 max=0.001667 Jy/beam ! Clean residual mean=-0.000009 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.0959517 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 86 components and 0.0959517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086186Jy sigma=0.000648 ! Fit after self-cal, rms=0.086187Jy sigma=0.000648 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 = 2.57882e-05 Jy ! Component: 100 - total flux cleaned = 6.88116e-05 Jy ! Component: 150 - total flux cleaned = 8.14946e-05 Jy ! Component: 200 - total flux cleaned = 8.72527e-05 Jy ! Total flux subtracted in 200 components = 8.72527e-05 Jy ! Clean residual min=-0.001833 max=0.001662 Jy/beam ! Clean residual mean=-0.000009 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.0960389 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 91 components and 0.0960389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086187Jy sigma=0.000648 ! Fit after self-cal, rms=0.086187Jy sigma=0.000648 ! 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=3.596 mas, bmaj=5.313 mas, bpa=80.23 degrees ! Estimated noise=632.658 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.596 x 5.313 at 80.23 degrees (North through East) ! Clean map min=-0.0015969 max=0.085307 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=2.956 mas, bmaj=4.363 mas, bpa=79.64 degrees ! Estimated noise=1032.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0663953 Jy ! Component: 100 - total flux cleaned = 0.0814973 Jy ! Component: 150 - total flux cleaned = 0.0867519 Jy ! Component: 200 - total flux cleaned = 0.0889258 Jy ! Total flux subtracted in 200 components = 0.0889258 Jy ! Clean residual min=-0.002575 max=0.003208 Jy/beam ! Clean residual mean=-0.000002 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.0889259 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0889259 Jy ! Inverting map and beam ! Estimated beam: bmin=3.596 mas, bmaj=5.313 mas, bpa=80.23 degrees ! Estimated noise=632.658 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 = 0.00260185 Jy ! Component: 100 - total flux cleaned = 0.00407117 Jy ! Component: 150 - total flux cleaned = 0.00512583 Jy ! Component: 200 - total flux cleaned = 0.0055338 Jy ! Total flux subtracted in 200 components = 0.0055338 Jy ! Clean residual min=-0.001714 max=0.001565 Jy/beam ! Clean residual mean=-0.000004 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.0944597 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 42 components and 0.0944597 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=7.179 mas, bmaj=9.155 mas, bpa=78.54 degrees ! Estimated noise=818.802 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000860573 Jy ! Component: 100 - total flux cleaned = 0.00125735 Jy ! Component: 150 - total flux cleaned = 0.00144676 Jy ! Component: 200 - total flux cleaned = 0.00152082 Jy ! Total flux subtracted in 200 components = 0.00152082 Jy ! Clean residual min=-0.001821 max=0.001662 Jy/beam ! Clean residual mean=-0.000009 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.0959805 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 = 6.56641e-05 Jy ! Component: 100 - total flux cleaned = 8.95005e-05 Jy ! Component: 150 - total flux cleaned = 0.000121406 Jy ! Component: 200 - total flux cleaned = 0.000131134 Jy ! Total flux subtracted in 200 components = 0.000131134 Jy ! Clean residual min=-0.001809 max=0.001670 Jy/beam ! Clean residual mean=-0.000009 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.0961116 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 72 components and 0.0961117 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.596 mas, bmaj=5.313 mas, bpa=80.23 degrees ! Estimated noise=632.658 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000364556 Jy ! Component: 100 - total flux cleaned = -0.000383726 Jy ! Component: 150 - total flux cleaned = -0.00036997 Jy ! Component: 200 - total flux cleaned = -0.000344827 Jy ! Total flux subtracted in 200 components = -0.000344827 Jy ! Clean residual min=-0.001686 max=0.001509 Jy/beam ! Clean residual mean=-0.000004 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.0957668 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 83 components and 0.0957668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086191Jy sigma=0.000648 ! Fit after self-cal, rms=0.086188Jy sigma=0.000648 wmodel J0856+7146_S_2017_02_19_pus_map.mod ! Writing 83 model components to file: J0856+7146_S_2017_02_19_pus_map.mod wobs J0856+7146_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0856+7146_S_2017_02_19_pus_uvs.fits wwins J0856+7146_S_2017_02_19_pus_map.win ! wwins: Wrote 2 windows to J0856+7146_S_2017_02_19_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 = -0.000369151 Jy ! Component: 100 - total flux cleaned = -0.000582902 Jy ! Component: 150 - total flux cleaned = -0.000808931 Jy ! Component: 200 - total flux cleaned = -0.000952186 Jy ! Component: 250 - total flux cleaned = -0.00113623 Jy ! Component: 300 - total flux cleaned = -0.00124742 Jy ! Component: 350 - total flux cleaned = -0.00131254 Jy ! Component: 400 - total flux cleaned = -0.00135494 Jy ! Component: 450 - total flux cleaned = -0.00143681 Jy ! Component: 500 - total flux cleaned = -0.00149687 Jy ! Component: 550 - total flux cleaned = -0.00155576 Jy ! Component: 600 - total flux cleaned = -0.00155551 Jy ! Component: 650 - total flux cleaned = -0.00157458 Jy ! Component: 700 - total flux cleaned = -0.00153689 Jy ! Component: 750 - total flux cleaned = -0.00157365 Jy ! Component: 800 - total flux cleaned = -0.00155534 Jy ! Component: 850 - total flux cleaned = -0.0015738 Jy ! Component: 900 - total flux cleaned = -0.00164516 Jy ! Component: 950 - total flux cleaned = -0.00169762 Jy ! Component: 1000 - total flux cleaned = -0.00169787 Jy ! Component: 1050 - total flux cleaned = -0.0018525 Jy ! Component: 1100 - total flux cleaned = -0.0018862 Jy ! Component: 1150 - total flux cleaned = -0.0019366 Jy ! Component: 1200 - total flux cleaned = -0.00208607 Jy ! Component: 1250 - total flux cleaned = -0.00213528 Jy ! Component: 1300 - total flux cleaned = -0.00218393 Jy ! Component: 1350 - total flux cleaned = -0.00224844 Jy ! Component: 1400 - total flux cleaned = -0.00229634 Jy ! Component: 1450 - total flux cleaned = -0.00235973 Jy ! Component: 1500 - total flux cleaned = -0.00240659 Jy ! Component: 1550 - total flux cleaned = -0.00246856 Jy ! Component: 1600 - total flux cleaned = -0.00251455 Jy ! Component: 1650 - total flux cleaned = -0.00252978 Jy ! Component: 1700 - total flux cleaned = -0.00259024 Jy ! Component: 1750 - total flux cleaned = -0.00263517 Jy ! Component: 1800 - total flux cleaned = -0.00266496 Jy ! Component: 1850 - total flux cleaned = -0.00270934 Jy ! Component: 1900 - total flux cleaned = -0.00285519 Jy ! Component: 1950 - total flux cleaned = -0.00285516 Jy ! Component: 2000 - total flux cleaned = -0.00286956 Jy ! Component: 2050 - total flux cleaned = -0.00288395 Jy ! Component: 2100 - total flux cleaned = -0.00292645 Jy ! Component: 2150 - total flux cleaned = -0.00303885 Jy ! Component: 2200 - total flux cleaned = -0.0030248 Jy ! Component: 2250 - total flux cleaned = -0.00308014 Jy ! Component: 2300 - total flux cleaned = -0.00317595 Jy ! Component: 2350 - total flux cleaned = -0.00323039 Jy ! Component: 2400 - total flux cleaned = -0.00328435 Jy ! Component: 2450 - total flux cleaned = -0.00333795 Jy ! Component: 2500 - total flux cleaned = -0.00336455 Jy ! Component: 2550 - total flux cleaned = -0.00340426 Jy ! Component: 2600 - total flux cleaned = -0.00343045 Jy ! Component: 2650 - total flux cleaned = -0.00346967 Jy ! Component: 2700 - total flux cleaned = -0.00356016 Jy ! Component: 2750 - total flux cleaned = -0.00353446 Jy ! Component: 2800 - total flux cleaned = -0.00355996 Jy ! Component: 2850 - total flux cleaned = -0.00363613 Jy ! Component: 2900 - total flux cleaned = -0.00363615 Jy ! Component: 2950 - total flux cleaned = -0.00369879 Jy ! Component: 3000 - total flux cleaned = -0.00372361 Jy ! Component: 3050 - total flux cleaned = -0.0037484 Jy ! Component: 3100 - total flux cleaned = -0.00384687 Jy ! Component: 3150 - total flux cleaned = -0.00383462 Jy ! Component: 3200 - total flux cleaned = -0.00385899 Jy ! Component: 3250 - total flux cleaned = -0.00393151 Jy ! Component: 3300 - total flux cleaned = -0.00394348 Jy ! Component: 3350 - total flux cleaned = -0.00402718 Jy ! Component: 3400 - total flux cleaned = -0.0039915 Jy ! Component: 3450 - total flux cleaned = -0.00408606 Jy ! Component: 3500 - total flux cleaned = -0.00410963 Jy ! Component: 3550 - total flux cleaned = -0.00410967 Jy ! Component: 3600 - total flux cleaned = -0.00417941 Jy ! Component: 3650 - total flux cleaned = -0.00421429 Jy ! Component: 3700 - total flux cleaned = -0.00417969 Jy ! Component: 3750 - total flux cleaned = -0.00425973 Jy ! Component: 3800 - total flux cleaned = -0.00429388 Jy ! Component: 3850 - total flux cleaned = -0.00432782 Jy ! Component: 3900 - total flux cleaned = -0.00432779 Jy ! Component: 3950 - total flux cleaned = -0.0043054 Jy ! Component: 4000 - total flux cleaned = -0.00437239 Jy ! Component: 4050 - total flux cleaned = -0.00441683 Jy ! Total flux subtracted in 4096 components = -0.00437266 Jy ! Clean residual min=-0.000764 max=0.000661 Jy/beam ! Clean residual mean=-0.000003 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.0913942 Jy keep ! Adding 316 model components to the UV plane model. ! The established model now contains 399 components and 0.0913942 Jy ![Exited script file: muppet] wmap "J0856+7146_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.596 x 5.313 at 80.23 degrees (North through East) ! Clean map min=-0.0012329 max=0.085146 Jy/beam ! Writing clean map to FITS file: J0856+7146_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.085146 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000206724 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.728363 0.728363 1.45673 2.91345 5.8269 11.6538 23.3076 46.6152 93.2305 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.085 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.596 x 5.313 at 80.23 degrees (North through East) ! Clean map min=-0.0012329 max=0.085146 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 J0856+7146_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:47:02 2019