! Started logfile: J0935+1929_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:30:57 2016 obs J0935+1929_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0935+1929_S_2014_12_20_pus_uva.fits ! AN table 1: 104 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.877137 visibilities/baseline/integration-bin. ! Found source: J0935+1929 ! ! 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 344 lines of history. ! ! Reading 16420 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 J0935+1929_S_2014_12_20_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 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.843317Jy sigma=0.009987 ! Fit after self-cal, rms=0.834102Jy sigma=0.009877 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.099 mas, bmaj=8.234 mas, bpa=-17.04 degrees ! Estimated noise=808.94 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 = 0.128287 Jy ! Component: 100 - total flux cleaned = 0.157052 Jy ! Total flux subtracted in 100 components = 0.157052 Jy ! Clean residual min=-0.005621 max=0.010043 Jy/beam ! Clean residual mean=-0.000023 rms=0.001420 Jy/beam ! Combined flux in latest and established models = 0.157052 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.157052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078354Jy sigma=0.000836 ! Fit after self-cal, rms=0.078349Jy sigma=0.000836 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109572 Jy ! Component: 100 - total flux cleaned = 0.0172915 Jy ! Total flux subtracted in 100 components = 0.0172915 Jy ! Clean residual min=-0.004619 max=0.003864 Jy/beam ! Clean residual mean=-0.000010 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.174343 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 26 components and 0.174343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076246Jy sigma=0.000818 ! Fit after self-cal, rms=0.076241Jy sigma=0.000817 ! 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=3.883 mas, bmaj=8.96 mas, bpa=-15.81 degrees ! Estimated noise=476.805 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 = 0.00493085 Jy ! Component: 100 - total flux cleaned = 0.00811751 Jy ! Component: 150 - total flux cleaned = 0.0103038 Jy ! Component: 200 - total flux cleaned = 0.0116144 Jy ! Total flux subtracted in 200 components = 0.0116144 Jy ! Clean residual min=-0.004813 max=0.004339 Jy/beam ! Clean residual mean=-0.000009 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.185957 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 45 components and 0.185957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075725Jy sigma=0.000814 ! Fit after self-cal, rms=0.075724Jy sigma=0.000814 ! 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 0.96 FD 0.89 HN 0.95 KP 1.10 ! LA 0.97 MK 1.03 NL 1.01 OV 0.96 ! PT 1.04 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 1.01 KP 1.06 ! LA 0.93 MK 1.02 NL 1.05 OV 1.02 ! PT 1.03 SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.16 HN 1.01 KP 0.95 ! LA 0.77 MK 1.05 NL 1.26 OV 0.94 ! PT 1.01 SC 1.09 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.98 HN 0.98 KP 0.92 ! LA 0.82 MK 1.02 NL 1.04 OV 1.02 ! PT 1.04 SC 1.03 ! ! ! Fit before self-cal, rms=0.075724Jy sigma=0.000814 ! Fit after self-cal, rms=0.072596Jy sigma=0.000784 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.926 mas, bmaj=9.027 mas, bpa=-15.88 degrees ! Estimated noise=480.917 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 = -0.000613873 Jy ! Component: 100 - total flux cleaned = -0.000640925 Jy ! Component: 150 - total flux cleaned = -0.000682079 Jy ! Component: 200 - total flux cleaned = -0.00071756 Jy ! Total flux subtracted in 200 components = -0.00071756 Jy ! Clean residual min=-0.002200 max=0.002033 Jy/beam ! Clean residual mean=0.000011 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.18524 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 54 components and 0.18524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072575Jy sigma=0.000784 ! Fit after self-cal, rms=0.072565Jy sigma=0.000784 ! 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=0.072565Jy sigma=0.000784 ! Fit after self-cal, rms=0.071825Jy sigma=0.000778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.931 mas, bmaj=9.04 mas, bpa=-15.8 degrees ! Estimated noise=481.057 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00071254 Jy ! Component: 100 - total flux cleaned = -0.000857959 Jy ! Component: 150 - total flux cleaned = -0.000909144 Jy ! Component: 200 - total flux cleaned = -0.000954284 Jy ! Total flux subtracted in 200 components = -0.000954284 Jy ! Clean residual min=-0.001565 max=0.001378 Jy/beam ! Clean residual mean=0.000003 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.184286 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 68 components and 0.184286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071813Jy sigma=0.000778 ! Fit after self-cal, rms=0.071813Jy sigma=0.000778 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 = -1.28268e-05 Jy ! Component: 100 - total flux cleaned = -6.79915e-05 Jy ! Component: 150 - total flux cleaned = -0.000106381 Jy ! Component: 200 - total flux cleaned = -0.000142156 Jy ! Total flux subtracted in 200 components = -0.000142156 Jy ! Clean residual min=-0.001552 max=0.001388 Jy/beam ! Clean residual mean=0.000003 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.184143 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 0.184143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071808Jy sigma=0.000778 ! Fit after self-cal, rms=0.071807Jy sigma=0.000778 ! 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=0.071807Jy sigma=0.000778 ! Fit after self-cal, rms=0.071971Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.932 mas, bmaj=9.047 mas, bpa=-15.78 degrees ! Estimated noise=481.794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000264359 Jy ! Component: 100 - total flux cleaned = -0.000310826 Jy ! Component: 150 - total flux cleaned = -0.000339295 Jy ! Component: 200 - total flux cleaned = -0.000389487 Jy ! Total flux subtracted in 200 components = -0.000389487 Jy ! Clean residual min=-0.001572 max=0.001354 Jy/beam ! Clean residual mean=0.000004 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.183754 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 75 components and 0.183754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071964Jy sigma=0.000778 ! Fit after self-cal, rms=0.071966Jy sigma=0.000778 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 = -8.33622e-06 Jy ! Component: 100 - total flux cleaned = -5.4221e-05 Jy ! Component: 150 - total flux cleaned = -8.61908e-05 Jy ! Component: 200 - total flux cleaned = -0.000106456 Jy ! Total flux subtracted in 200 components = -0.000106456 Jy ! Clean residual min=-0.001555 max=0.001363 Jy/beam ! Clean residual mean=0.000003 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.183648 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 78 components and 0.183648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071962Jy sigma=0.000778 ! Fit after self-cal, rms=0.071962Jy sigma=0.000778 ! 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=0.071962Jy sigma=0.000778 ! Fit after self-cal, rms=0.072081Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.599 mas, bmaj=10.96 mas, bpa=-7.951 degrees ! Estimated noise=555.431 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000250671 Jy ! Component: 100 - total flux cleaned = -0.000305153 Jy ! Component: 150 - total flux cleaned = -0.000357163 Jy ! Component: 200 - total flux cleaned = -0.000395925 Jy ! Total flux subtracted in 200 components = -0.000395925 Jy ! Clean residual min=-0.001629 max=0.001749 Jy/beam ! Clean residual mean=0.000006 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.183252 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 89 components and 0.183252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072079Jy sigma=0.000778 ! Fit after self-cal, rms=0.072080Jy sigma=0.000778 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 = -5.6012e-05 Jy ! Component: 100 - total flux cleaned = -6.2448e-05 Jy ! Component: 150 - total flux cleaned = -6.20945e-05 Jy ! Component: 200 - total flux cleaned = -7.19662e-05 Jy ! Total flux subtracted in 200 components = -7.19662e-05 Jy ! Clean residual min=-0.001625 max=0.001749 Jy/beam ! Clean residual mean=0.000006 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.18318 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 94 components and 0.18318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072079Jy sigma=0.000778 ! Fit after self-cal, rms=0.072079Jy sigma=0.000778 ! 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=3.932 mas, bmaj=9.051 mas, bpa=-15.77 degrees ! Estimated noise=482.487 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.932 x 9.051 at -15.77 degrees (North through East) ! Clean map min=-0.001527 max=0.16862 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.133 mas, bmaj=8.322 mas, bpa=-17.11 degrees ! Estimated noise=821.057 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.130153 Jy ! Component: 100 - total flux cleaned = 0.158959 Jy ! Component: 150 - total flux cleaned = 0.168874 Jy ! Component: 200 - total flux cleaned = 0.174421 Jy ! Total flux subtracted in 200 components = 0.174421 Jy ! Clean residual min=-0.003116 max=0.002961 Jy/beam ! Clean residual mean=-0.000005 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.174421 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 0.174421 Jy ! Inverting map and beam ! Estimated beam: bmin=3.932 mas, bmaj=9.051 mas, bpa=-15.77 degrees ! Estimated noise=482.487 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 = 0.00416188 Jy ! Component: 100 - total flux cleaned = 0.00639876 Jy ! Component: 150 - total flux cleaned = 0.00753271 Jy ! Component: 200 - total flux cleaned = 0.00782902 Jy ! Total flux subtracted in 200 components = 0.00782902 Jy ! Clean residual min=-0.001562 max=0.001469 Jy/beam ! Clean residual mean=0.000003 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.18225 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 46 components and 0.18225 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=7.599 mas, bmaj=10.96 mas, bpa=-7.951 degrees ! Estimated noise=555.431 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000468382 Jy ! Component: 100 - total flux cleaned = 0.000539204 Jy ! Component: 150 - total flux cleaned = 0.000593952 Jy ! Component: 200 - total flux cleaned = 0.000629868 Jy ! Total flux subtracted in 200 components = 0.000629868 Jy ! Clean residual min=-0.001634 max=0.001754 Jy/beam ! Clean residual mean=0.000006 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.18288 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 = 3.11994e-05 Jy ! Component: 100 - total flux cleaned = 5.86049e-05 Jy ! Component: 150 - total flux cleaned = 7.695e-05 Jy ! Component: 200 - total flux cleaned = 8.81815e-05 Jy ! Total flux subtracted in 200 components = 8.81815e-05 Jy ! Clean residual min=-0.001621 max=0.001758 Jy/beam ! Clean residual mean=0.000006 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.182968 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 64 components and 0.182968 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.932 mas, bmaj=9.051 mas, bpa=-15.77 degrees ! Estimated noise=482.487 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.26739e-05 Jy ! Component: 100 - total flux cleaned = 5.69606e-05 Jy ! Component: 150 - total flux cleaned = 0.000133755 Jy ! Component: 200 - total flux cleaned = 0.000183801 Jy ! Total flux subtracted in 200 components = 0.000183801 Jy ! Clean residual min=-0.001537 max=0.001404 Jy/beam ! Clean residual mean=0.000003 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.183152 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 74 components and 0.183152 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072105Jy sigma=0.000778 ! Fit after self-cal, rms=0.072103Jy sigma=0.000778 wmodel J0935+1929_S_2014_12_20_pus_map.mod ! Writing 74 model components to file: J0935+1929_S_2014_12_20_pus_map.mod wobs J0935+1929_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0935+1929_S_2014_12_20_pus_uvs.fits wwins J0935+1929_S_2014_12_20_pus_map.win ! wwins: Wrote 1 windows to J0935+1929_S_2014_12_20_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 = -0.000321184 Jy ! Component: 100 - total flux cleaned = -0.000702399 Jy ! Component: 150 - total flux cleaned = -0.000836195 Jy ! Component: 200 - total flux cleaned = -0.000943669 Jy ! Component: 250 - total flux cleaned = -0.000943487 Jy ! Component: 300 - total flux cleaned = -0.000923358 Jy ! Component: 350 - total flux cleaned = -0.000981495 Jy ! Component: 400 - total flux cleaned = -0.00103775 Jy ! Component: 450 - total flux cleaned = -0.00109233 Jy ! Component: 500 - total flux cleaned = -0.00111064 Jy ! Component: 550 - total flux cleaned = -0.00112805 Jy ! Component: 600 - total flux cleaned = -0.00111083 Jy ! Component: 650 - total flux cleaned = -0.00109399 Jy ! Component: 700 - total flux cleaned = -0.00107761 Jy ! Component: 750 - total flux cleaned = -0.00114198 Jy ! Component: 800 - total flux cleaned = -0.00117352 Jy ! Component: 850 - total flux cleaned = -0.00125099 Jy ! Component: 900 - total flux cleaned = -0.00126597 Jy ! Component: 950 - total flux cleaned = -0.00129584 Jy ! Component: 1000 - total flux cleaned = -0.00126616 Jy ! Component: 1050 - total flux cleaned = -0.00132477 Jy ! Component: 1100 - total flux cleaned = -0.00135382 Jy ! Component: 1150 - total flux cleaned = -0.00136823 Jy ! Component: 1200 - total flux cleaned = -0.00139643 Jy ! Component: 1250 - total flux cleaned = -0.00145178 Jy ! Component: 1300 - total flux cleaned = -0.00147914 Jy ! Component: 1350 - total flux cleaned = -0.00155998 Jy ! Component: 1400 - total flux cleaned = -0.00163966 Jy ! Component: 1450 - total flux cleaned = -0.00167901 Jy ! Component: 1500 - total flux cleaned = -0.00173106 Jy ! Component: 1550 - total flux cleaned = -0.00175691 Jy ! Component: 1600 - total flux cleaned = -0.00183358 Jy ! Component: 1650 - total flux cleaned = -0.00189664 Jy ! Component: 1700 - total flux cleaned = -0.00192148 Jy ! Component: 1750 - total flux cleaned = -0.00195887 Jy ! Component: 1800 - total flux cleaned = -0.00199562 Jy ! Component: 1850 - total flux cleaned = -0.00203209 Jy ! Component: 1900 - total flux cleaned = -0.00206798 Jy ! Component: 1950 - total flux cleaned = -0.00209172 Jy ! Component: 2000 - total flux cleaned = -0.00215049 Jy ! Component: 2050 - total flux cleaned = -0.00217374 Jy ! Component: 2100 - total flux cleaned = -0.00217387 Jy ! Component: 2150 - total flux cleaned = -0.00223115 Jy ! Component: 2200 - total flux cleaned = -0.00221974 Jy ! Component: 2250 - total flux cleaned = -0.00223098 Jy ! Component: 2300 - total flux cleaned = -0.00224214 Jy ! Component: 2350 - total flux cleaned = -0.00224217 Jy ! Component: 2400 - total flux cleaned = -0.00229698 Jy ! Component: 2450 - total flux cleaned = -0.00234028 Jy ! Component: 2500 - total flux cleaned = -0.00231866 Jy ! Component: 2550 - total flux cleaned = -0.00230811 Jy ! Component: 2600 - total flux cleaned = -0.00232936 Jy ! Component: 2650 - total flux cleaned = -0.00230833 Jy ! Component: 2700 - total flux cleaned = -0.00229788 Jy ! Component: 2750 - total flux cleaned = -0.00229806 Jy ! Component: 2800 - total flux cleaned = -0.00229824 Jy ! Component: 2850 - total flux cleaned = -0.0023185 Jy ! Component: 2900 - total flux cleaned = -0.00229834 Jy ! Component: 2950 - total flux cleaned = -0.00228844 Jy ! Component: 3000 - total flux cleaned = -0.00228855 Jy ! Component: 3050 - total flux cleaned = -0.00227862 Jy ! Component: 3100 - total flux cleaned = -0.00225911 Jy ! Component: 3150 - total flux cleaned = -0.00224945 Jy ! Component: 3200 - total flux cleaned = -0.00221097 Jy ! Component: 3250 - total flux cleaned = -0.00218241 Jy ! Component: 3300 - total flux cleaned = -0.00218238 Jy ! Component: 3350 - total flux cleaned = -0.00211647 Jy ! Component: 3400 - total flux cleaned = -0.00211646 Jy ! Component: 3450 - total flux cleaned = -0.00212584 Jy ! Component: 3500 - total flux cleaned = -0.00209821 Jy ! Component: 3550 - total flux cleaned = -0.0020524 Jy ! Component: 3600 - total flux cleaned = -0.00205239 Jy ! Component: 3650 - total flux cleaned = -0.0020162 Jy ! Component: 3700 - total flux cleaned = -0.00199823 Jy ! Component: 3750 - total flux cleaned = -0.0019625 Jy ! Component: 3800 - total flux cleaned = -0.00192699 Jy ! Component: 3850 - total flux cleaned = -0.00186526 Jy ! Component: 3900 - total flux cleaned = -0.00189167 Jy ! Component: 3950 - total flux cleaned = -0.00185684 Jy ! Component: 4000 - total flux cleaned = -0.00185671 Jy ! Component: 4050 - total flux cleaned = -0.0017793 Jy ! Total flux subtracted in 4096 components = -0.00177081 Jy ! Clean residual min=-0.000541 max=0.000500 Jy/beam ! Clean residual mean=0.000001 rms=0.000164 Jy/beam ! Combined flux in latest and established models = 0.181381 Jy keep ! Adding 313 model components to the UV plane model. ! The established model now contains 387 components and 0.181381 Jy ![Exited script file: muppet] wmap "J0935+1929_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.932 x 9.051 at -15.77 degrees (North through East) ! Clean map min=-0.0011738 max=0.16859 Jy/beam ! Writing clean map to FITS file: J0935+1929_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.168587 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000162485 device "J0935+1929_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0935+1929_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.289142 0.289142 0.578283 1.15657 2.31313 4.62627 9.25253 18.5051 37.0101 74.0203 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.168 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.932 x 9.051 at -15.77 degrees (North through East) ! Clean map min=-0.0011738 max=0.16859 Jy/beam quit ! Quitting program ! Log file J0935+1929_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:31:03 2016