! Started logfile: J1911-1921_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:36:36 2016 obs J1911-1921_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1911-1921_S_2014_05_31_pus_uva.fits ! AN table 1: 102 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.978649 visibilities/baseline/integration-bin. ! Found source: J1911-1921 ! ! 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 336 lines of history. ! ! Reading 17968 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 J1911-1921_S_2014_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.959060Jy sigma=0.009491 ! Fit after self-cal, rms=0.918577Jy sigma=0.009131 ! 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=2.449 mas, bmaj=6.632 mas, bpa=-3.152 degrees ! Estimated noise=840.024 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 = 0.0597656 Jy ! Component: 100 - total flux cleaned = 0.0787521 Jy ! Total flux subtracted in 100 components = 0.0787521 Jy ! Clean residual min=-0.003892 max=0.008923 Jy/beam ! Clean residual mean=-0.000015 rms=0.001140 Jy/beam ! Combined flux in latest and established models = 0.078752 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.078752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088162Jy sigma=0.000812 ! Fit after self-cal, rms=0.088066Jy sigma=0.000812 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107091 Jy ! Component: 100 - total flux cleaned = 0.0169294 Jy ! Total flux subtracted in 100 components = 0.0169294 Jy ! Clean residual min=-0.002981 max=0.004905 Jy/beam ! Clean residual mean=-0.000009 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.0956815 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.0956815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086112Jy sigma=0.000790 ! Fit after self-cal, rms=0.086088Jy sigma=0.000790 ! Inverting map ! Added new window around map position (-3.5, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00491463 Jy ! Component: 100 - total flux cleaned = 0.00800504 Jy ! Total flux subtracted in 100 components = 0.00800504 Jy ! Clean residual min=-0.002800 max=0.002865 Jy/beam ! Clean residual mean=-0.000006 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.103687 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 26 components and 0.103687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085643Jy sigma=0.000785 ! Fit after self-cal, rms=0.085628Jy sigma=0.000785 ! 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=3.07 mas, bmaj=7.826 mas, bpa=-2.642 degrees ! Estimated noise=539.46 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 = 0.00374404 Jy ! Component: 100 - total flux cleaned = 0.0057629 Jy ! Component: 150 - total flux cleaned = 0.00701727 Jy ! Component: 200 - total flux cleaned = 0.00780925 Jy ! Total flux subtracted in 200 components = 0.00780925 Jy ! Clean residual min=-0.002010 max=0.002170 Jy/beam ! Clean residual mean=-0.000001 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.111496 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 50 components and 0.111496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085446Jy sigma=0.000783 ! Fit after self-cal, rms=0.085439Jy sigma=0.000783 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.81 HN 1.04 KP 1.04 ! LA 1.19 MK 1.05 NL 0.98 OV 0.98 ! PT 1.04 SC 0.95 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 1.11 KP 1.02 ! LA 1.10 MK 0.97 NL 0.98 OV 1.01 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.13 KP 0.90 ! LA 0.90 MK 1.02 NL 0.97 OV 0.98 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 1.05 KP 0.87 ! LA 0.88 MK 1.03 NL 1.02 OV 1.00 ! PT 1.04 SC 0.96 ! ! ! Fit before self-cal, rms=0.085439Jy sigma=0.000783 ! Fit after self-cal, rms=0.084459Jy sigma=0.000778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.085 mas, bmaj=7.794 mas, bpa=-2.125 degrees ! Estimated noise=538.879 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 = -0.000213712 Jy ! Component: 100 - total flux cleaned = -0.000265458 Jy ! Component: 150 - total flux cleaned = -0.000265482 Jy ! Component: 200 - total flux cleaned = -0.000253057 Jy ! Total flux subtracted in 200 components = -0.000253057 Jy ! Clean residual min=-0.001704 max=0.002126 Jy/beam ! Clean residual mean=-0.000003 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.111243 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 62 components and 0.111243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084452Jy sigma=0.000778 ! Fit after self-cal, rms=0.084463Jy sigma=0.000778 ! 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=0.084463Jy sigma=0.000778 ! Fit after self-cal, rms=0.085378Jy sigma=0.000777 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.09 mas, bmaj=7.773 mas, bpa=-2.089 degrees ! Estimated noise=538.707 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.28172e-05 Jy ! Component: 100 - total flux cleaned = -6.17789e-05 Jy ! Component: 150 - total flux cleaned = -7.06177e-05 Jy ! Component: 200 - total flux cleaned = -7.84927e-05 Jy ! Total flux subtracted in 200 components = -7.84927e-05 Jy ! Clean residual min=-0.001586 max=0.002111 Jy/beam ! Clean residual mean=-0.000002 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.111164 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 0.111164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085376Jy sigma=0.000777 ! Fit after self-cal, rms=0.085399Jy sigma=0.000777 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 (-49.5, 57.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182561 Jy ! Component: 100 - total flux cleaned = 0.00225144 Jy ! Component: 150 - total flux cleaned = 0.00236273 Jy ! Component: 200 - total flux cleaned = 0.00249322 Jy ! Total flux subtracted in 200 components = 0.00249322 Jy ! Clean residual min=-0.001439 max=0.001527 Jy/beam ! Clean residual mean=-0.000001 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.113657 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 92 components and 0.113657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085355Jy sigma=0.000776 ! Fit after self-cal, rms=0.085358Jy sigma=0.000776 ! 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=0.085358Jy sigma=0.000776 ! Fit after self-cal, rms=0.085307Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.089 mas, bmaj=7.767 mas, bpa=-2.037 degrees ! Estimated noise=537.132 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000495603 Jy ! Component: 100 - total flux cleaned = 0.000578391 Jy ! Component: 150 - total flux cleaned = 0.000666637 Jy ! Component: 200 - total flux cleaned = 0.000699213 Jy ! Total flux subtracted in 200 components = 0.000699213 Jy ! Clean residual min=-0.001400 max=0.001441 Jy/beam ! Clean residual mean=-0.000001 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.114357 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 100 components and 0.114357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085297Jy sigma=0.000776 ! Fit after self-cal, rms=0.085303Jy sigma=0.000776 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 = 0.00010704 Jy ! Component: 100 - total flux cleaned = 0.000137577 Jy ! Component: 150 - total flux cleaned = 0.000137654 Jy ! Component: 200 - total flux cleaned = 0.000151804 Jy ! Total flux subtracted in 200 components = 0.000151804 Jy ! Clean residual min=-0.001411 max=0.001424 Jy/beam ! Clean residual mean=-0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.114508 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 110 components and 0.114508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085297Jy sigma=0.000776 ! Fit after self-cal, rms=0.085298Jy sigma=0.000776 ! 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=0.085298Jy sigma=0.000776 ! Fit after self-cal, rms=0.085220Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.65 mas, bmaj=16.41 mas, bpa=4.74 degrees ! Estimated noise=673.127 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000140126 Jy ! Component: 100 - total flux cleaned = -8.16285e-05 Jy ! Component: 150 - total flux cleaned = -3.19718e-05 Jy ! Component: 200 - total flux cleaned = 8.42189e-07 Jy ! Total flux subtracted in 200 components = 8.42189e-07 Jy ! Clean residual min=-0.001420 max=0.001459 Jy/beam ! Clean residual mean=-0.000001 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.114509 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 120 components and 0.114509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085220Jy sigma=0.000776 ! Fit after self-cal, rms=0.085222Jy sigma=0.000776 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 = 9.11385e-06 Jy ! Component: 100 - total flux cleaned = 2.99275e-05 Jy ! Component: 150 - total flux cleaned = 4.93895e-05 Jy ! Component: 200 - total flux cleaned = 6.77482e-05 Jy ! Total flux subtracted in 200 components = 6.77482e-05 Jy ! Clean residual min=-0.001430 max=0.001445 Jy/beam ! Clean residual mean=-0.000001 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.114577 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 122 components and 0.114577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085222Jy sigma=0.000776 ! Fit after self-cal, rms=0.085224Jy sigma=0.000776 ! 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=3.087 mas, bmaj=7.765 mas, bpa=-2.011 degrees ! Estimated noise=536.803 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.087 x 7.765 at -2.011 degrees (North through East) ! Clean map min=-0.0013521 max=0.082125 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=2.46 mas, bmaj=6.562 mas, bpa=-2.479 degrees ! Estimated noise=837.956 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0590261 Jy ! Component: 100 - total flux cleaned = 0.0790269 Jy ! Component: 150 - total flux cleaned = 0.090001 Jy ! Component: 200 - total flux cleaned = 0.0967089 Jy ! Total flux subtracted in 200 components = 0.0967089 Jy ! Clean residual min=-0.002765 max=0.003593 Jy/beam ! Clean residual mean=-0.000008 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.0967089 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0967089 Jy ! Inverting map and beam ! Estimated beam: bmin=3.087 mas, bmaj=7.765 mas, bpa=-2.011 degrees ! Estimated noise=536.803 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 = 0.00629213 Jy ! Component: 100 - total flux cleaned = 0.00973831 Jy ! Component: 150 - total flux cleaned = 0.0120761 Jy ! Component: 200 - total flux cleaned = 0.013786 Jy ! Total flux subtracted in 200 components = 0.013786 Jy ! Clean residual min=-0.001478 max=0.001586 Jy/beam ! Clean residual mean=-0.000003 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.110495 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 49 components and 0.110495 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=7.65 mas, bmaj=16.41 mas, bpa=4.74 degrees ! Estimated noise=673.127 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00179955 Jy ! Component: 100 - total flux cleaned = 0.00279627 Jy ! Component: 150 - total flux cleaned = 0.0030808 Jy ! Component: 200 - total flux cleaned = 0.00328648 Jy ! Total flux subtracted in 200 components = 0.00328648 Jy ! Clean residual min=-0.001448 max=0.001411 Jy/beam ! Clean residual mean=-0.000002 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.113781 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 = 0.000165642 Jy ! Component: 100 - total flux cleaned = 0.000275084 Jy ! Component: 150 - total flux cleaned = 0.000384047 Jy ! Component: 200 - total flux cleaned = 0.00044502 Jy ! Total flux subtracted in 200 components = 0.00044502 Jy ! Clean residual min=-0.001418 max=0.001424 Jy/beam ! Clean residual mean=-0.000001 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.114226 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 82 components and 0.114226 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.087 mas, bmaj=7.765 mas, bpa=-2.011 degrees ! Estimated noise=536.803 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000219329 Jy ! Component: 100 - total flux cleaned = 0.000286654 Jy ! Component: 150 - total flux cleaned = 0.000368205 Jy ! Component: 200 - total flux cleaned = 0.000368429 Jy ! Total flux subtracted in 200 components = 0.000368429 Jy ! Clean residual min=-0.001403 max=0.001446 Jy/beam ! Clean residual mean=-0.000001 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.114595 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 103 components and 0.114595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085237Jy sigma=0.000776 ! Fit after self-cal, rms=0.085234Jy sigma=0.000776 wmodel J1911-1921_S_2014_05_31_pus_map.mod ! Writing 103 model components to file: J1911-1921_S_2014_05_31_pus_map.mod wobs J1911-1921_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1911-1921_S_2014_05_31_pus_uvs.fits wwins J1911-1921_S_2014_05_31_pus_map.win ! wwins: Wrote 3 windows to J1911-1921_S_2014_05_31_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 = 0.000138489 Jy ! Component: 100 - total flux cleaned = 8.8639e-05 Jy ! Component: 150 - total flux cleaned = 3.9407e-05 Jy ! Component: 200 - total flux cleaned = -0.000125367 Jy ! Component: 250 - total flux cleaned = -0.000170532 Jy ! Component: 300 - total flux cleaned = -0.000259219 Jy ! Component: 350 - total flux cleaned = -0.000367713 Jy ! Component: 400 - total flux cleaned = -0.000431813 Jy ! Component: 450 - total flux cleaned = -0.000556661 Jy ! Component: 500 - total flux cleaned = -0.000679023 Jy ! Component: 550 - total flux cleaned = -0.000779035 Jy ! Component: 600 - total flux cleaned = -0.000935595 Jy ! Component: 650 - total flux cleaned = -0.00099308 Jy ! Component: 700 - total flux cleaned = -0.0010693 Jy ! Component: 750 - total flux cleaned = -0.00114441 Jy ! Component: 800 - total flux cleaned = -0.00123671 Jy ! Component: 850 - total flux cleaned = -0.00129113 Jy ! Component: 900 - total flux cleaned = -0.00134469 Jy ! Component: 950 - total flux cleaned = -0.0014683 Jy ! Component: 1000 - total flux cleaned = -0.00152081 Jy ! Component: 1050 - total flux cleaned = -0.00158976 Jy ! Component: 1100 - total flux cleaned = -0.00175964 Jy ! Component: 1150 - total flux cleaned = -0.00177605 Jy ! Component: 1200 - total flux cleaned = -0.00182576 Jy ! Component: 1250 - total flux cleaned = -0.00195656 Jy ! Component: 1300 - total flux cleaned = -0.00202109 Jy ! Component: 1350 - total flux cleaned = -0.00203703 Jy ! Component: 1400 - total flux cleaned = -0.00211614 Jy ! Component: 1450 - total flux cleaned = -0.00217861 Jy ! Component: 1500 - total flux cleaned = -0.00217861 Jy ! Component: 1550 - total flux cleaned = -0.00219389 Jy ! Component: 1600 - total flux cleaned = -0.00219418 Jy ! Component: 1650 - total flux cleaned = -0.00225381 Jy ! Component: 1700 - total flux cleaned = -0.00226854 Jy ! Component: 1750 - total flux cleaned = -0.00226835 Jy ! Component: 1800 - total flux cleaned = -0.00225408 Jy ! Component: 1850 - total flux cleaned = -0.00221094 Jy ! Component: 1900 - total flux cleaned = -0.00226776 Jy ! Component: 1950 - total flux cleaned = -0.00221154 Jy ! Component: 2000 - total flux cleaned = -0.00228128 Jy ! Component: 2050 - total flux cleaned = -0.0022259 Jy ! Component: 2100 - total flux cleaned = -0.00221222 Jy ! Component: 2150 - total flux cleaned = -0.0022393 Jy ! Component: 2200 - total flux cleaned = -0.00225265 Jy ! Component: 2250 - total flux cleaned = -0.00225279 Jy ! Component: 2300 - total flux cleaned = -0.0022791 Jy ! Component: 2350 - total flux cleaned = -0.00231852 Jy ! Component: 2400 - total flux cleaned = -0.00227936 Jy ! Component: 2450 - total flux cleaned = -0.00237001 Jy ! Component: 2500 - total flux cleaned = -0.00236973 Jy ! Component: 2550 - total flux cleaned = -0.00242066 Jy ! Component: 2600 - total flux cleaned = -0.00245848 Jy ! Component: 2650 - total flux cleaned = -0.00249605 Jy ! Component: 2700 - total flux cleaned = -0.00250861 Jy ! Component: 2750 - total flux cleaned = -0.0025456 Jy ! Component: 2800 - total flux cleaned = -0.00256993 Jy ! Component: 2850 - total flux cleaned = -0.00259407 Jy ! Component: 2900 - total flux cleaned = -0.00261808 Jy ! Component: 2950 - total flux cleaned = -0.00259412 Jy ! Component: 3000 - total flux cleaned = -0.00264165 Jy ! Component: 3050 - total flux cleaned = -0.00264169 Jy ! Component: 3100 - total flux cleaned = -0.0026769 Jy ! Component: 3150 - total flux cleaned = -0.00270028 Jy ! Component: 3200 - total flux cleaned = -0.00272345 Jy ! Component: 3250 - total flux cleaned = -0.00275792 Jy ! Component: 3300 - total flux cleaned = -0.00275801 Jy ! Component: 3350 - total flux cleaned = -0.00280333 Jy ! Component: 3400 - total flux cleaned = -0.00282573 Jy ! Component: 3450 - total flux cleaned = -0.00289262 Jy ! Component: 3500 - total flux cleaned = -0.0028927 Jy ! Component: 3550 - total flux cleaned = -0.0028928 Jy ! Component: 3600 - total flux cleaned = -0.00298023 Jy ! Component: 3650 - total flux cleaned = -0.00299116 Jy ! Component: 3700 - total flux cleaned = -0.0030128 Jy ! Component: 3750 - total flux cleaned = -0.00308782 Jy ! Component: 3800 - total flux cleaned = -0.00309847 Jy ! Component: 3850 - total flux cleaned = -0.00314074 Jy ! Component: 3900 - total flux cleaned = -0.00319336 Jy ! Component: 3950 - total flux cleaned = -0.00321436 Jy ! Component: 4000 - total flux cleaned = -0.00324555 Jy ! Component: 4050 - total flux cleaned = -0.00332812 Jy ! Total flux subtracted in 4096 components = -0.00331792 Jy ! Clean residual min=-0.000607 max=0.000533 Jy/beam ! Clean residual mean=0.000000 rms=0.000186 Jy/beam ! Combined flux in latest and established models = 0.111277 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 389 components and 0.111277 Jy ![Exited script file: muppet] wmap "J1911-1921_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.087 x 7.765 at -2.011 degrees (North through East) ! Clean map min=-0.0013583 max=0.082009 Jy/beam ! Writing clean map to FITS file: J1911-1921_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.082009 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000184703 device "J1911-1921_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1911-1921_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.675669 0.675669 1.35134 2.70268 5.40536 10.8107 21.6214 43.2428 86.4857 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.082 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.087 x 7.765 at -2.011 degrees (North through East) ! Clean map min=-0.0013583 max=0.082009 Jy/beam quit ! Quitting program ! Log file J1911-1921_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:36:41 2016