! Started logfile: J0941+1145_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:31:15 2016 obs J0941+1145_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0941+1145_S_2014_12_20_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.972538 visibilities/baseline/integration-bin. ! Found source: J0941+1145 ! ! 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 21532 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 J0941+1145_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.884945Jy sigma=0.009885 ! Fit after self-cal, rms=0.866740Jy sigma=0.009701 ! 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=3.124 mas, bmaj=6.279 mas, bpa=-4.063 degrees ! Estimated noise=754.974 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 = 0.0997907 Jy ! Component: 100 - total flux cleaned = 0.127263 Jy ! Total flux subtracted in 100 components = 0.127263 Jy ! Clean residual min=-0.004593 max=0.011940 Jy/beam ! Clean residual mean=-0.000011 rms=0.001336 Jy/beam ! Combined flux in latest and established models = 0.127263 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.127263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083601Jy sigma=0.000850 ! Fit after self-cal, rms=0.083581Jy sigma=0.000850 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013118 Jy ! Component: 100 - total flux cleaned = 0.0197769 Jy ! Total flux subtracted in 100 components = 0.0197769 Jy ! Clean residual min=-0.004182 max=0.004979 Jy/beam ! Clean residual mean=-0.000009 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.14704 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 25 components and 0.14704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080579Jy sigma=0.000818 ! Fit after self-cal, rms=0.080572Jy sigma=0.000818 ! 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=3.76 mas, bmaj=7.229 mas, bpa=-3.907 degrees ! Estimated noise=439.4 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 (-4.5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00744758 Jy ! Component: 100 - total flux cleaned = 0.0118645 Jy ! Component: 150 - total flux cleaned = 0.0149137 Jy ! Component: 200 - total flux cleaned = 0.0171887 Jy ! Total flux subtracted in 200 components = 0.0171887 Jy ! Clean residual min=-0.004235 max=0.005457 Jy/beam ! Clean residual mean=-0.000023 rms=0.000974 Jy/beam ! Combined flux in latest and established models = 0.164229 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 87 components and 0.164229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079649Jy sigma=0.000810 ! Fit after self-cal, rms=0.079629Jy sigma=0.000810 ! Inverting map ! Added new window around map position (-17, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00523371 Jy ! Component: 100 - total flux cleaned = 0.00804754 Jy ! Component: 150 - total flux cleaned = 0.0100837 Jy ! Component: 200 - total flux cleaned = 0.011675 Jy ! Total flux subtracted in 200 components = 0.011675 Jy ! Clean residual min=-0.004264 max=0.002798 Jy/beam ! Clean residual mean=-0.000016 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.175904 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 144 components and 0.175904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079246Jy sigma=0.000806 ! Fit after self-cal, rms=0.079208Jy sigma=0.000805 ! 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 0.97 FD 0.89 HN 0.95 KP 1.09 ! LA 0.94 MK 1.02 NL 0.96 OV 0.98 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 1.02 KP 1.05 ! LA 0.94 MK 1.02 NL 0.96 OV 1.02 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.19 HN 1.01 KP 0.94 ! LA 0.77 MK 1.07 NL 1.17 OV 0.94 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 0.99 KP 0.93 ! LA 0.83 MK 1.06 NL 1.04 OV 1.00 ! PT 1.04 SC 1.00 ! ! ! Fit before self-cal, rms=0.079208Jy sigma=0.000805 ! Fit after self-cal, rms=0.076503Jy sigma=0.000788 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.802 mas, bmaj=7.29 mas, bpa=-3.651 degrees ! Estimated noise=440.597 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 = 0.00191292 Jy ! Component: 100 - total flux cleaned = 0.0022799 Jy ! Component: 150 - total flux cleaned = 0.00231106 Jy ! Component: 200 - total flux cleaned = 0.00228242 Jy ! Total flux subtracted in 200 components = 0.00228242 Jy ! Clean residual min=-0.001447 max=0.001417 Jy/beam ! Clean residual mean=-0.000005 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.178186 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 178 components and 0.178186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076451Jy sigma=0.000788 ! Fit after self-cal, rms=0.076420Jy sigma=0.000787 ! 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=0.076420Jy sigma=0.000787 ! Fit after self-cal, rms=0.076455Jy sigma=0.000786 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.796 mas, bmaj=7.277 mas, bpa=-3.979 degrees ! Estimated noise=440.471 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00066367 Jy ! Component: 100 - total flux cleaned = 0.000876589 Jy ! Component: 150 - total flux cleaned = 0.000962735 Jy ! Component: 200 - total flux cleaned = 0.000982513 Jy ! Total flux subtracted in 200 components = 0.000982513 Jy ! Clean residual min=-0.001159 max=0.001177 Jy/beam ! Clean residual mean=-0.000006 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.179169 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 207 components and 0.179169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076439Jy sigma=0.000786 ! Fit after self-cal, rms=0.076441Jy sigma=0.000786 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 = 0.000289714 Jy ! Component: 100 - total flux cleaned = 0.000320957 Jy ! Component: 150 - total flux cleaned = 0.000320414 Jy ! Component: 200 - total flux cleaned = 0.00030712 Jy ! Total flux subtracted in 200 components = 0.00030712 Jy ! Clean residual min=-0.001143 max=0.001174 Jy/beam ! Clean residual mean=-0.000006 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.179476 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 230 components and 0.179476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076435Jy sigma=0.000785 ! Fit after self-cal, rms=0.076435Jy sigma=0.000785 ! 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=0.076435Jy sigma=0.000785 ! Fit after self-cal, rms=0.076511Jy sigma=0.000785 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.798 mas, bmaj=7.281 mas, bpa=-3.99 degrees ! Estimated noise=440.539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.61083e-05 Jy ! Component: 100 - total flux cleaned = 0.000113244 Jy ! Component: 150 - total flux cleaned = 0.0001002 Jy ! Component: 200 - total flux cleaned = 8.78733e-05 Jy ! Total flux subtracted in 200 components = 8.78733e-05 Jy ! Clean residual min=-0.001140 max=0.001152 Jy/beam ! Clean residual mean=-0.000005 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.179564 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 247 components and 0.179564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076507Jy sigma=0.000785 ! Fit after self-cal, rms=0.076507Jy sigma=0.000785 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 = 5.07912e-05 Jy ! Component: 100 - total flux cleaned = 5.04927e-05 Jy ! Component: 150 - total flux cleaned = 5.0537e-05 Jy ! Component: 200 - total flux cleaned = 3.99867e-05 Jy ! Total flux subtracted in 200 components = 3.99867e-05 Jy ! Clean residual min=-0.001140 max=0.001141 Jy/beam ! Clean residual mean=-0.000005 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.179604 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 253 components and 0.179604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076504Jy sigma=0.000785 ! Fit after self-cal, rms=0.076504Jy sigma=0.000785 ! 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=0.076504Jy sigma=0.000785 ! Fit after self-cal, rms=0.076548Jy sigma=0.000785 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.582 mas, bmaj=10.87 mas, bpa=-4.488 degrees ! Estimated noise=523.564 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000135967 Jy ! Component: 100 - total flux cleaned = 0.000221749 Jy ! Component: 150 - total flux cleaned = 0.000251038 Jy ! Component: 200 - total flux cleaned = 0.000251268 Jy ! Total flux subtracted in 200 components = 0.000251268 Jy ! Clean residual min=-0.001320 max=0.001129 Jy/beam ! Clean residual mean=-0.000009 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.179855 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 272 components and 0.179855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076547Jy sigma=0.000785 ! Fit after self-cal, rms=0.076546Jy sigma=0.000785 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 = 1.38951e-05 Jy ! Component: 100 - total flux cleaned = 2.18609e-05 Jy ! Component: 150 - total flux cleaned = 2.881e-05 Jy ! Component: 200 - total flux cleaned = 2.8834e-05 Jy ! Total flux subtracted in 200 components = 2.8834e-05 Jy ! Clean residual min=-0.001320 max=0.001103 Jy/beam ! Clean residual mean=-0.000009 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.179884 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 286 components and 0.179884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076546Jy sigma=0.000785 ! Fit after self-cal, rms=0.076546Jy sigma=0.000785 ! 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=3.799 mas, bmaj=7.283 mas, bpa=-3.983 degrees ! Estimated noise=440.606 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.799 x 7.283 at -3.983 degrees (North through East) ! Clean map min=-0.0010808 max=0.13267 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=3.145 mas, bmaj=6.306 mas, bpa=-4.265 degrees ! Estimated noise=762.914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.100631 Jy ! Component: 100 - total flux cleaned = 0.128144 Jy ! Component: 150 - total flux cleaned = 0.140983 Jy ! Component: 200 - total flux cleaned = 0.148374 Jy ! Total flux subtracted in 200 components = 0.148374 Jy ! Clean residual min=-0.002831 max=0.004065 Jy/beam ! Clean residual mean=-0.000008 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.148374 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 0.148374 Jy ! Inverting map and beam ! Estimated beam: bmin=3.799 mas, bmaj=7.283 mas, bpa=-3.983 degrees ! Estimated noise=440.606 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 = 0.00769562 Jy ! Component: 100 - total flux cleaned = 0.0129237 Jy ! Component: 150 - total flux cleaned = 0.0167636 Jy ! Component: 200 - total flux cleaned = 0.0196819 Jy ! Total flux subtracted in 200 components = 0.0196819 Jy ! Clean residual min=-0.001636 max=0.001807 Jy/beam ! Clean residual mean=-0.000014 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.168056 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 86 components and 0.168056 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=7.582 mas, bmaj=10.87 mas, bpa=-4.488 degrees ! Estimated noise=523.564 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00358642 Jy ! Component: 100 - total flux cleaned = 0.00595812 Jy ! Component: 150 - total flux cleaned = 0.00763683 Jy ! Component: 200 - total flux cleaned = 0.0088606 Jy ! Total flux subtracted in 200 components = 0.0088606 Jy ! Clean residual min=-0.001480 max=0.001224 Jy/beam ! Clean residual mean=-0.000014 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.176917 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 = 0.00091089 Jy ! Component: 100 - total flux cleaned = 0.00159409 Jy ! Component: 150 - total flux cleaned = 0.00211045 Jy ! Component: 200 - total flux cleaned = 0.0024613 Jy ! Total flux subtracted in 200 components = 0.0024613 Jy ! Clean residual min=-0.001439 max=0.001167 Jy/beam ! Clean residual mean=-0.000010 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.179378 Jy ! Adding 122 model components to the UV plane model. ! The established model now contains 197 components and 0.179378 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.799 mas, bmaj=7.283 mas, bpa=-3.983 degrees ! Estimated noise=440.606 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.30193e-05 Jy ! Component: 100 - total flux cleaned = 2.04563e-05 Jy ! Component: 150 - total flux cleaned = 1.95541e-05 Jy ! Component: 200 - total flux cleaned = 1.77515e-05 Jy ! Total flux subtracted in 200 components = 1.77515e-05 Jy ! Clean residual min=-0.001173 max=0.001129 Jy/beam ! Clean residual mean=-0.000005 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.179396 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 215 components and 0.179396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076564Jy sigma=0.000785 ! Fit after self-cal, rms=0.076560Jy sigma=0.000785 wmodel J0941+1145_S_2014_12_20_pus_map.mod ! Writing 215 model components to file: J0941+1145_S_2014_12_20_pus_map.mod wobs J0941+1145_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0941+1145_S_2014_12_20_pus_uvs.fits wwins J0941+1145_S_2014_12_20_pus_map.win ! wwins: Wrote 3 windows to J0941+1145_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 = 0.000124183 Jy ! Component: 100 - total flux cleaned = 0.000307957 Jy ! Component: 150 - total flux cleaned = 0.000483855 Jy ! Component: 200 - total flux cleaned = 0.000502643 Jy ! Component: 250 - total flux cleaned = 0.000539622 Jy ! Component: 300 - total flux cleaned = 0.000557569 Jy ! Component: 350 - total flux cleaned = 0.000592288 Jy ! Component: 400 - total flux cleaned = 0.00057507 Jy ! Component: 450 - total flux cleaned = 0.00059151 Jy ! Component: 500 - total flux cleaned = 0.000575085 Jy ! Component: 550 - total flux cleaned = 0.000574609 Jy ! Component: 600 - total flux cleaned = 0.000526867 Jy ! Component: 650 - total flux cleaned = 0.000495549 Jy ! Component: 700 - total flux cleaned = 0.000419495 Jy ! Component: 750 - total flux cleaned = 0.000419988 Jy ! Component: 800 - total flux cleaned = 0.000405481 Jy ! Component: 850 - total flux cleaned = 0.000361878 Jy ! Component: 900 - total flux cleaned = 0.000318694 Jy ! Component: 950 - total flux cleaned = 0.000290208 Jy ! Component: 1000 - total flux cleaned = 0.000192926 Jy ! Component: 1050 - total flux cleaned = 0.000192837 Jy ! Component: 1100 - total flux cleaned = 0.000138717 Jy ! Component: 1150 - total flux cleaned = 8.55062e-05 Jy ! Component: 1200 - total flux cleaned = 7.2248e-05 Jy ! Component: 1250 - total flux cleaned = 7.67349e-06 Jy ! Component: 1300 - total flux cleaned = -3.08716e-05 Jy ! Component: 1350 - total flux cleaned = -0.0001069 Jy ! Component: 1400 - total flux cleaned = -0.000144567 Jy ! Component: 1450 - total flux cleaned = -0.000206378 Jy ! Component: 1500 - total flux cleaned = -0.000267398 Jy ! Component: 1550 - total flux cleaned = -0.000243452 Jy ! Component: 1600 - total flux cleaned = -0.000338964 Jy ! Component: 1650 - total flux cleaned = -0.000303579 Jy ! Component: 1700 - total flux cleaned = -0.000362172 Jy ! Component: 1750 - total flux cleaned = -0.000431752 Jy ! Component: 1800 - total flux cleaned = -0.000454631 Jy ! Component: 1850 - total flux cleaned = -0.00045451 Jy ! Component: 1900 - total flux cleaned = -0.000510749 Jy ! Component: 1950 - total flux cleaned = -0.000521778 Jy ! Component: 2000 - total flux cleaned = -0.000532755 Jy ! Component: 2050 - total flux cleaned = -0.000576501 Jy ! Component: 2100 - total flux cleaned = -0.000576375 Jy ! Component: 2150 - total flux cleaned = -0.000576302 Jy ! Component: 2200 - total flux cleaned = -0.000619037 Jy ! Component: 2250 - total flux cleaned = -0.000650862 Jy ! Component: 2300 - total flux cleaned = -0.000640446 Jy ! Component: 2350 - total flux cleaned = -0.000661148 Jy ! Component: 2400 - total flux cleaned = -0.000661201 Jy ! Component: 2450 - total flux cleaned = -0.000671407 Jy ! Component: 2500 - total flux cleaned = -0.000701766 Jy ! Component: 2550 - total flux cleaned = -0.000681744 Jy ! Component: 2600 - total flux cleaned = -0.000731494 Jy ! Component: 2650 - total flux cleaned = -0.000751158 Jy ! Component: 2700 - total flux cleaned = -0.000810082 Jy ! Component: 2750 - total flux cleaned = -0.000888067 Jy ! Component: 2800 - total flux cleaned = -0.000907422 Jy ! Component: 2850 - total flux cleaned = -0.00091695 Jy ! Component: 2900 - total flux cleaned = -0.000983657 Jy ! Component: 2950 - total flux cleaned = -0.000993201 Jy ! Component: 3000 - total flux cleaned = -0.00103085 Jy ! Component: 3050 - total flux cleaned = -0.00108695 Jy ! Component: 3100 - total flux cleaned = -0.00112399 Jy ! Component: 3150 - total flux cleaned = -0.00114241 Jy ! Component: 3200 - total flux cleaned = -0.00114242 Jy ! Component: 3250 - total flux cleaned = -0.00119701 Jy ! Component: 3300 - total flux cleaned = -0.001197 Jy ! Component: 3350 - total flux cleaned = -0.00124194 Jy ! Component: 3400 - total flux cleaned = -0.00126874 Jy ! Component: 3450 - total flux cleaned = -0.00131306 Jy ! Component: 3500 - total flux cleaned = -0.00134832 Jy ! Component: 3550 - total flux cleaned = -0.00136592 Jy ! Component: 3600 - total flux cleaned = -0.00138341 Jy ! Component: 3650 - total flux cleaned = -0.00144389 Jy ! Component: 3700 - total flux cleaned = -0.00142673 Jy ! Component: 3750 - total flux cleaned = -0.0014695 Jy ! Component: 3800 - total flux cleaned = -0.00152897 Jy ! Component: 3850 - total flux cleaned = -0.00157119 Jy ! Component: 3900 - total flux cleaned = -0.00160473 Jy ! Component: 3950 - total flux cleaned = -0.00166314 Jy ! Component: 4000 - total flux cleaned = -0.00168802 Jy ! Component: 4050 - total flux cleaned = -0.00169626 Jy ! Total flux subtracted in 4096 components = -0.00175372 Jy ! Clean residual min=-0.000535 max=0.000542 Jy/beam ! Clean residual mean=-0.000002 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.177642 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 530 components and 0.177642 Jy ![Exited script file: muppet] wmap "J0941+1145_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.799 x 7.283 at -3.983 degrees (North through East) ! Clean map min=-0.00082422 max=0.13339 Jy/beam ! Writing clean map to FITS file: J0941+1145_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 0.133391 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000151997 device "J0941+1145_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0941+1145_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.341843 0.341843 0.683687 1.36737 2.73475 5.46949 10.939 21.878 43.7559 87.5119 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.133 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.799 x 7.283 at -3.983 degrees (North through East) ! Clean map min=-0.00082422 max=0.13339 Jy/beam quit ! Quitting program ! Log file J0941+1145_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:31:22 2016