! Started logfile: J0700+1709_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:41:17 2019 obs J0700+1709_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0700+1709_S_2017_05_31_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.222222 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0700+1709 ! ! 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 703 lines of history. ! ! Reading 320 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 J0700+1709_S_2017_05_31_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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.239199Jy sigma=0.002467 ! Fit after self-cal, rms=0.233216Jy sigma=0.002408 ! 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=2.946 mas, bmaj=11.46 mas, bpa=17.81 degrees ! Estimated noise=4994.32 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.602212 Jy ! Component: 100 - total flux cleaned = 0.733587 Jy ! Total flux subtracted in 100 components = 0.733587 Jy ! Clean residual min=-0.029372 max=0.037267 Jy/beam ! Clean residual mean=0.000250 rms=0.012233 Jy/beam ! Combined flux in latest and established models = 0.733587 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.733587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104980Jy sigma=0.001080 ! Fit after self-cal, rms=0.104973Jy sigma=0.001079 ! 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=3.523 mas, bmaj=11.48 mas, bpa=17.58 degrees ! Estimated noise=4429.29 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 = 0.0553889 Jy ! Component: 100 - total flux cleaned = 0.0846755 Jy ! Component: 150 - total flux cleaned = 0.101268 Jy ! Component: 200 - total flux cleaned = 0.116135 Jy ! Total flux subtracted in 200 components = 0.116135 Jy ! Clean residual min=-0.010587 max=0.010629 Jy/beam ! Clean residual mean=0.000105 rms=0.003973 Jy/beam ! Combined flux in latest and established models = 0.849722 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 66 components and 0.849722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066759Jy sigma=0.000678 ! Fit after self-cal, rms=0.066731Jy sigma=0.000678 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.02 ! LA 0.99 MK 1.00* NL 0.95 OV 1.00* ! PT 0.99 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00 ! LA 0.96 MK 1.00* NL 1.05 OV 1.00* ! PT 1.01 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00 ! LA 0.99 MK 1.00* NL 1.00 OV 1.00* ! PT 0.97 SC 1.01 ! ! ! Correcting IF 4. ! 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=0.066731Jy sigma=0.000678 ! Fit after self-cal, rms=0.061230Jy sigma=0.000624 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=11.52 mas, bpa=17.57 degrees ! Estimated noise=4388.45 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 = -2.67603e-05 Jy ! Component: 100 - total flux cleaned = -0.0013615 Jy ! Component: 150 - total flux cleaned = -0.00276064 Jy ! Component: 200 - total flux cleaned = -0.00357357 Jy ! Total flux subtracted in 200 components = -0.00357357 Jy ! Clean residual min=-0.002701 max=0.002695 Jy/beam ! Clean residual mean=-0.000001 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.846148 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 102 components and 0.846148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060070Jy sigma=0.000613 ! Fit after self-cal, rms=0.060045Jy sigma=0.000612 ! 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=0.060045Jy sigma=0.000612 ! Fit after self-cal, rms=0.060089Jy sigma=0.000612 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.532 mas, bmaj=11.52 mas, bpa=17.57 degrees ! Estimated noise=4391.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000730839 Jy ! Component: 100 - total flux cleaned = -0.000583176 Jy ! Component: 150 - total flux cleaned = -0.000136258 Jy ! Component: 200 - total flux cleaned = 0.000342675 Jy ! Total flux subtracted in 200 components = 0.000342675 Jy ! Clean residual min=-0.001110 max=0.001125 Jy/beam ! Clean residual mean=0.000003 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.846491 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 135 components and 0.846491 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059889Jy sigma=0.000610 ! Fit after self-cal, rms=0.059888Jy sigma=0.000610 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 = 0.000182971 Jy ! Component: 100 - total flux cleaned = 0.000476807 Jy ! Component: 150 - total flux cleaned = 0.000700798 Jy ! Component: 200 - total flux cleaned = 0.000785009 Jy ! Total flux subtracted in 200 components = 0.000785009 Jy ! Clean residual min=-0.000692 max=0.000698 Jy/beam ! Clean residual mean=0.000001 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.847276 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 174 components and 0.847276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059821Jy sigma=0.000609 ! Fit after self-cal, rms=0.059819Jy sigma=0.000609 ! 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=0.059819Jy sigma=0.000609 ! Fit after self-cal, rms=0.059802Jy sigma=0.000609 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.533 mas, bmaj=11.52 mas, bpa=17.57 degrees ! Estimated noise=4390.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000292422 Jy ! Component: 100 - total flux cleaned = 0.000702863 Jy ! Component: 150 - total flux cleaned = 0.00108085 Jy ! Component: 200 - total flux cleaned = 0.00136706 Jy ! Total flux subtracted in 200 components = 0.00136706 Jy ! Clean residual min=-0.000570 max=0.000577 Jy/beam ! Clean residual mean=0.000002 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.848643 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 208 components and 0.848643 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059758Jy sigma=0.000609 ! Fit after self-cal, rms=0.059754Jy sigma=0.000609 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 = -0.000378584 Jy ! Component: 100 - total flux cleaned = -0.00046689 Jy ! Component: 150 - total flux cleaned = -0.000412062 Jy ! Component: 200 - total flux cleaned = -0.000357192 Jy ! Total flux subtracted in 200 components = -0.000357192 Jy ! Clean residual min=-0.000472 max=0.000477 Jy/beam ! Clean residual mean=0.000001 rms=0.000152 Jy/beam ! Combined flux in latest and established models = 0.848286 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 249 components and 0.848286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059729Jy sigma=0.000608 ! Fit after self-cal, rms=0.059728Jy sigma=0.000608 ! 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=0.059728Jy sigma=0.000608 ! Fit after self-cal, rms=0.059726Jy sigma=0.000608 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.076 mas, bmaj=16.5 mas, bpa=-15.45 degrees ! Estimated noise=5371.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000631746 Jy ! Component: 100 - total flux cleaned = 0.00066244 Jy ! Component: 150 - total flux cleaned = 0.000662332 Jy ! Component: 200 - total flux cleaned = 0.00079799 Jy ! Total flux subtracted in 200 components = 0.00079799 Jy ! Clean residual min=-0.000586 max=0.000591 Jy/beam ! Clean residual mean=0.000002 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.849084 Jy selfcal ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 300 components and 0.849084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059708Jy sigma=0.000608 ! Fit after self-cal, rms=0.059706Jy sigma=0.000608 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 = -9.36373e-05 Jy ! Component: 100 - total flux cleaned = -0.000202197 Jy ! Component: 150 - total flux cleaned = -0.000312721 Jy ! Component: 200 - total flux cleaned = -0.000428811 Jy ! Total flux subtracted in 200 components = -0.000428811 Jy ! Clean residual min=-0.000513 max=0.000503 Jy/beam ! Clean residual mean=0.000000 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.848655 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 327 components and 0.848655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059694Jy sigma=0.000608 ! Fit after self-cal, rms=0.059692Jy sigma=0.000608 ! 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=3.533 mas, bmaj=11.52 mas, bpa=17.57 degrees ! Estimated noise=4390.75 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.533 x 11.52 at 17.57 degrees (North through East) ! Clean map min=-0.0026592 max=0.7352 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059692Jy sigma=0.000608 ! Fit after self-cal, rms=0.050788Jy sigma=0.000517 ! Inverting map and beam ! Estimated beam: bmin=3.532 mas, bmaj=11.52 mas, bpa=17.58 degrees ! Estimated noise=4391.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.73157e-05 Jy ! Component: 100 - total flux cleaned = 6.44852e-05 Jy ! Component: 150 - total flux cleaned = 0.000164738 Jy ! Component: 200 - total flux cleaned = 0.000309473 Jy ! Total flux subtracted in 200 components = 0.000309473 Jy ! Clean residual min=-0.000395 max=0.000399 Jy/beam ! Clean residual mean=0.000000 rms=0.000125 Jy/beam ! Combined flux in latest and established models = 0.848965 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 362 components and 0.848965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050765Jy sigma=0.000516 ! Fit after self-cal, rms=0.050765Jy sigma=0.000516 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000113272 Jy ! Component: 100 - total flux cleaned = -0.000112309 Jy ! Component: 150 - total flux cleaned = -7.28388e-05 Jy ! Component: 200 - total flux cleaned = 4.12741e-05 Jy ! Total flux subtracted in 200 components = 4.12741e-05 Jy ! Clean residual min=-0.000315 max=0.000313 Jy/beam ! Clean residual mean=-0.000000 rms=0.000110 Jy/beam ! Combined flux in latest and established models = 0.849006 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 387 components and 0.849006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050749Jy sigma=0.000516 ! Fit after self-cal, rms=0.050751Jy sigma=0.000516 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050751Jy sigma=0.000516 ! Fit after self-cal, rms=0.050754Jy sigma=0.000516 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=2.953 mas, bmaj=11.45 mas, bpa=17.84 degrees ! Estimated noise=4950.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.59692 Jy ! Component: 100 - total flux cleaned = 0.727137 Jy ! Component: 150 - total flux cleaned = 0.767927 Jy ! Component: 200 - total flux cleaned = 0.788744 Jy ! Total flux subtracted in 200 components = 0.788744 Jy ! Clean residual min=-0.014694 max=0.014744 Jy/beam ! Clean residual mean=0.000097 rms=0.005625 Jy/beam ! Combined flux in latest and established models = 0.788744 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.788744 Jy ! Inverting map and beam ! Estimated beam: bmin=3.532 mas, bmaj=11.52 mas, bpa=17.57 degrees ! Estimated noise=4391.35 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 = 0.0216165 Jy ! Component: 100 - total flux cleaned = 0.0316055 Jy ! Component: 150 - total flux cleaned = 0.0336702 Jy ! Component: 200 - total flux cleaned = 0.0332853 Jy ! Total flux subtracted in 200 components = 0.0332853 Jy ! Clean residual min=-0.006509 max=0.006557 Jy/beam ! Clean residual mean=0.000059 rms=0.002377 Jy/beam ! Combined flux in latest and established models = 0.822029 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 88 components and 0.822029 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=8.077 mas, bmaj=16.5 mas, bpa=-15.44 degrees ! Estimated noise=5372.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000584311 Jy ! Component: 100 - total flux cleaned = 0.00147854 Jy ! Component: 150 - total flux cleaned = 0.00330293 Jy ! Component: 200 - total flux cleaned = 0.00378657 Jy ! Total flux subtracted in 200 components = 0.00378657 Jy ! Clean residual min=-0.002037 max=0.002043 Jy/beam ! Clean residual mean=0.000020 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.825816 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000633603 Jy ! Component: 100 - total flux cleaned = 0.00132594 Jy ! Component: 150 - total flux cleaned = 0.00210902 Jy ! Component: 200 - total flux cleaned = 0.00265249 Jy ! Total flux subtracted in 200 components = 0.00265249 Jy ! Clean residual min=-0.003218 max=0.003204 Jy/beam ! Clean residual mean=0.000029 rms=0.001187 Jy/beam ! Combined flux in latest and established models = 0.828468 Jy ! Adding 105 model components to the UV plane model. ! The established model now contains 192 components and 0.828469 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.532 mas, bmaj=11.52 mas, bpa=17.57 degrees ! Estimated noise=4391.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000460629 Jy ! Component: 100 - total flux cleaned = -0.000303174 Jy ! Component: 150 - total flux cleaned = 0.000246627 Jy ! Component: 200 - total flux cleaned = 0.000522445 Jy ! Total flux subtracted in 200 components = 0.000522445 Jy ! Clean residual min=-0.002512 max=0.002446 Jy/beam ! Clean residual mean=-0.000003 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.828991 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 211 components and 0.828991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051075Jy sigma=0.000520 ! Fit after self-cal, rms=0.051010Jy sigma=0.000519 wmodel J0700+1709_S_2017_05_31_pus_map.mod ! Writing 211 model components to file: J0700+1709_S_2017_05_31_pus_map.mod wobs J0700+1709_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0700+1709_S_2017_05_31_pus_uvs.fits wwins J0700+1709_S_2017_05_31_pus_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: muppet] ! wmap "J0700+1709_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.532 x 11.52 at 17.57 degrees (North through East) ! Clean map min=-0.0056286 max=0.736 Jy/beam ! Writing clean map to FITS file: J0700+1709_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.735998 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000580771 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.236728 0.236728 0.473456 0.946912 1.89382 3.78765 7.57529 15.1506 30.3012 60.6023 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.735 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.532 x 11.52 at 17.57 degrees (North through East) ! Clean map min=-0.0056286 max=0.736 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 J0700+1709_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:41:21 2019