! Started logfile: J0846-3424_S_2015_03_17_pus_uvs.log on Fri Dec 30 22:53:00 2016 obs J0846-3424_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0846-3424_S_2015_03_17_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.879922 visibilities/baseline/integration-bin. ! Found source: J0846-3424 ! ! 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 330 lines of history. ! ! Reading 18056 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 J0846-3424_S_2015_03_17_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 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.949066Jy sigma=0.007355 ! Fit after self-cal, rms=0.892210Jy sigma=0.006953 ! 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=2.318 mas, bmaj=6.036 mas, bpa=-6.495 degrees ! Estimated noise=1394.75 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 = 0.0704991 Jy ! Component: 100 - total flux cleaned = 0.101748 Jy ! Total flux subtracted in 100 components = 0.101748 Jy ! Clean residual min=-0.006838 max=0.016128 Jy/beam ! Clean residual mean=-0.000096 rms=0.002186 Jy/beam ! Combined flux in latest and established models = 0.101748 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 35 components and 0.101748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125296Jy sigma=0.000881 ! Fit after self-cal, rms=0.124964Jy sigma=0.000879 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0204708 Jy ! Component: 100 - total flux cleaned = 0.0338156 Jy ! Total flux subtracted in 100 components = 0.0338156 Jy ! Clean residual min=-0.005526 max=0.008699 Jy/beam ! Clean residual mean=-0.000039 rms=0.001678 Jy/beam ! Combined flux in latest and established models = 0.135564 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 60 components and 0.135564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117665Jy sigma=0.000815 ! Fit after self-cal, rms=0.117563Jy sigma=0.000815 ! Inverting map ! Added new window around map position (-3, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103326 Jy ! Component: 100 - total flux cleaned = 0.0173223 Jy ! Total flux subtracted in 100 components = 0.0173223 Jy ! Clean residual min=-0.005065 max=0.006744 Jy/beam ! Clean residual mean=-0.000011 rms=0.001529 Jy/beam ! Combined flux in latest and established models = 0.152886 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 83 components and 0.152886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115364Jy sigma=0.000796 ! Fit after self-cal, rms=0.115281Jy sigma=0.000795 ! 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=2.946 mas, bmaj=7.437 mas, bpa=-5.091 degrees ! Estimated noise=694.927 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 = 0.0140657 Jy ! Component: 100 - total flux cleaned = 0.0220088 Jy ! Component: 150 - total flux cleaned = 0.0266805 Jy ! Component: 200 - total flux cleaned = 0.029447 Jy ! Total flux subtracted in 200 components = 0.029447 Jy ! Clean residual min=-0.004387 max=0.006243 Jy/beam ! Clean residual mean=-0.000026 rms=0.001491 Jy/beam ! Combined flux in latest and established models = 0.182333 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 114 components and 0.182333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113607Jy sigma=0.000780 ! Fit after self-cal, rms=0.113537Jy sigma=0.000780 ! 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 1.19 FD 0.83 HN 1.20 KP 1.07 ! LA 0.95 MK 0.97 NL 0.95 OV 0.97 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.32 FD 0.88 HN 1.24 KP 1.03 ! LA 0.96 MK 0.94 NL 1.04 OV 1.02 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.87 HN 1.38 KP 0.93 ! LA 0.77 MK 0.98 NL 1.18 OV 0.96 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.26 FD 0.91 HN 1.27 KP 0.92 ! LA 0.83 MK 1.02 NL 1.09 OV 0.99 ! PT 1.03 SC 0.97 ! ! ! Fit before self-cal, rms=0.113537Jy sigma=0.000780 ! Fit after self-cal, rms=0.116302Jy sigma=0.000765 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.954 mas, bmaj=7.456 mas, bpa=-5.098 degrees ! Estimated noise=690.886 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 = -0.00109284 Jy ! Component: 100 - total flux cleaned = -0.00161901 Jy ! Component: 150 - total flux cleaned = -0.00169008 Jy ! Component: 200 - total flux cleaned = -0.00171541 Jy ! Total flux subtracted in 200 components = -0.00171541 Jy ! Clean residual min=-0.003097 max=0.003108 Jy/beam ! Clean residual mean=-0.000008 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.180618 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 125 components and 0.180618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116276Jy sigma=0.000765 ! Fit after self-cal, rms=0.116454Jy sigma=0.000765 ! 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=0.116454Jy sigma=0.000765 ! Fit after self-cal, rms=0.125970Jy sigma=0.000761 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.959 mas, bmaj=7.488 mas, bpa=-5.256 degrees ! Estimated noise=691.538 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00016792 Jy ! Component: 100 - total flux cleaned = -0.000127515 Jy ! Component: 150 - total flux cleaned = -9.26596e-05 Jy ! Component: 200 - total flux cleaned = -7.19904e-05 Jy ! Total flux subtracted in 200 components = -7.19904e-05 Jy ! Clean residual min=-0.002169 max=0.002613 Jy/beam ! Clean residual mean=-0.000015 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.180546 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 130 components and 0.180546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125967Jy sigma=0.000761 ! Fit after self-cal, rms=0.126123Jy sigma=0.000761 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 (7.5, -16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020965 Jy ! Component: 100 - total flux cleaned = 0.00235082 Jy ! Component: 150 - total flux cleaned = 0.00232412 Jy ! Component: 200 - total flux cleaned = 0.00232207 Jy ! Total flux subtracted in 200 components = 0.00232207 Jy ! Clean residual min=-0.002087 max=0.001998 Jy/beam ! Clean residual mean=-0.000010 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.182868 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 143 components and 0.182868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126082Jy sigma=0.000761 ! Fit after self-cal, rms=0.126069Jy sigma=0.000761 ! 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=0.126069Jy sigma=0.000761 ! Fit after self-cal, rms=0.127724Jy sigma=0.000761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.953 mas, bmaj=7.464 mas, bpa=-5.352 degrees ! Estimated noise=689.603 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114457 Jy ! Component: 100 - total flux cleaned = 0.00117712 Jy ! Component: 150 - total flux cleaned = 0.00121667 Jy ! Component: 200 - total flux cleaned = 0.00123431 Jy ! Total flux subtracted in 200 components = 0.00123431 Jy ! Clean residual min=-0.001952 max=0.001869 Jy/beam ! Clean residual mean=-0.000009 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.184102 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 150 components and 0.184102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127709Jy sigma=0.000760 ! Fit after self-cal, rms=0.127720Jy sigma=0.000760 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 = 0.000203346 Jy ! Component: 100 - total flux cleaned = 0.00018634 Jy ! Component: 150 - total flux cleaned = 0.000170278 Jy ! Component: 200 - total flux cleaned = 0.000157145 Jy ! Total flux subtracted in 200 components = 0.000157145 Jy ! Clean residual min=-0.001959 max=0.001866 Jy/beam ! Clean residual mean=-0.000009 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.184259 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 154 components and 0.184259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127713Jy sigma=0.000760 ! Fit after self-cal, rms=0.127712Jy sigma=0.000760 ! 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=0.127712Jy sigma=0.000760 ! Fit after self-cal, rms=0.127310Jy sigma=0.000760 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.113 mas, bmaj=21.42 mas, bpa=-0.4382 degrees ! Estimated noise=917.226 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00048738 Jy ! Component: 100 - total flux cleaned = 0.00057568 Jy ! Component: 150 - total flux cleaned = 0.00057532 Jy ! Component: 200 - total flux cleaned = 0.000584883 Jy ! Total flux subtracted in 200 components = 0.000584883 Jy ! Clean residual min=-0.001892 max=0.001883 Jy/beam ! Clean residual mean=-0.000017 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.184844 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 161 components and 0.184844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127308Jy sigma=0.000760 ! Fit after self-cal, rms=0.127304Jy sigma=0.000760 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 = 3.63541e-05 Jy ! Component: 100 - total flux cleaned = 3.54183e-05 Jy ! Component: 150 - total flux cleaned = 4.22322e-05 Jy ! Component: 200 - total flux cleaned = 4.07255e-05 Jy ! Total flux subtracted in 200 components = 4.07255e-05 Jy ! Clean residual min=-0.001917 max=0.001897 Jy/beam ! Clean residual mean=-0.000017 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.184885 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 165 components and 0.184885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127303Jy sigma=0.000760 ! Fit after self-cal, rms=0.127301Jy sigma=0.000760 ! 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=2.95 mas, bmaj=7.441 mas, bpa=-5.445 degrees ! Estimated noise=687.98 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.95 x 7.441 at -5.445 degrees (North through East) ! Clean map min=-0.0018478 max=0.091367 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=2.308 mas, bmaj=6.017 mas, bpa=-6.538 degrees ! Estimated noise=1396.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0707142 Jy ! Component: 100 - total flux cleaned = 0.103694 Jy ! Component: 150 - total flux cleaned = 0.124807 Jy ! Component: 200 - total flux cleaned = 0.139067 Jy ! Total flux subtracted in 200 components = 0.139067 Jy ! Clean residual min=-0.005336 max=0.008228 Jy/beam ! Clean residual mean=-0.000059 rms=0.001444 Jy/beam ! Combined flux in latest and established models = 0.139067 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 50 model components to the UV plane model. ! The established model now contains 50 components and 0.139067 Jy ! Inverting map and beam ! Estimated beam: bmin=2.95 mas, bmaj=7.441 mas, bpa=-5.445 degrees ! Estimated noise=687.98 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 = 0.0183665 Jy ! Component: 100 - total flux cleaned = 0.0282092 Jy ! Component: 150 - total flux cleaned = 0.0340572 Jy ! Component: 200 - total flux cleaned = 0.0379039 Jy ! Total flux subtracted in 200 components = 0.0379039 Jy ! Clean residual min=-0.002493 max=0.002352 Jy/beam ! Clean residual mean=-0.000031 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.176971 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 98 components and 0.17697 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=8.113 mas, bmaj=21.42 mas, bpa=-0.4382 degrees ! Estimated noise=917.226 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00397548 Jy ! Component: 100 - total flux cleaned = 0.00591205 Jy ! Component: 150 - total flux cleaned = 0.00687246 Jy ! Component: 200 - total flux cleaned = 0.00707776 Jy ! Total flux subtracted in 200 components = 0.00707776 Jy ! Clean residual min=-0.001905 max=0.001800 Jy/beam ! Clean residual mean=-0.000023 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.184048 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 = 0.000162263 Jy ! Component: 100 - total flux cleaned = 0.000289177 Jy ! Component: 150 - total flux cleaned = 0.000375706 Jy ! Component: 200 - total flux cleaned = 0.000456156 Jy ! Total flux subtracted in 200 components = 0.000456156 Jy ! Clean residual min=-0.001974 max=0.001804 Jy/beam ! Clean residual mean=-0.000019 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.184504 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 154 components and 0.184504 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.95 mas, bmaj=7.441 mas, bpa=-5.445 degrees ! Estimated noise=687.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00010286 Jy ! Component: 100 - total flux cleaned = -0.000133536 Jy ! Component: 150 - total flux cleaned = -0.000158906 Jy ! Component: 200 - total flux cleaned = -0.000160032 Jy ! Total flux subtracted in 200 components = -0.000160032 Jy ! Clean residual min=-0.001996 max=0.001940 Jy/beam ! Clean residual mean=-0.000009 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.184344 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 173 components and 0.184344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127309Jy sigma=0.000760 ! Fit after self-cal, rms=0.127301Jy sigma=0.000760 wmodel J0846-3424_S_2015_03_17_pus_map.mod ! Writing 173 model components to file: J0846-3424_S_2015_03_17_pus_map.mod wobs J0846-3424_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0846-3424_S_2015_03_17_pus_uvs.fits wwins J0846-3424_S_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J0846-3424_S_2015_03_17_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 = -0.000330543 Jy ! Component: 100 - total flux cleaned = -0.000331788 Jy ! Component: 150 - total flux cleaned = -0.000362757 Jy ! Component: 200 - total flux cleaned = -0.00042166 Jy ! Component: 250 - total flux cleaned = -0.000565435 Jy ! Component: 300 - total flux cleaned = -0.000704173 Jy ! Component: 350 - total flux cleaned = -0.000730441 Jy ! Component: 400 - total flux cleaned = -0.000730029 Jy ! Component: 450 - total flux cleaned = -0.000704845 Jy ! Component: 500 - total flux cleaned = -0.000679777 Jy ! Component: 550 - total flux cleaned = -0.000483906 Jy ! Component: 600 - total flux cleaned = -0.000292177 Jy ! Component: 650 - total flux cleaned = -0.000198214 Jy ! Component: 700 - total flux cleaned = -0.000128395 Jy ! Component: 750 - total flux cleaned = 5.34305e-05 Jy ! Component: 800 - total flux cleaned = 0.000142469 Jy ! Component: 850 - total flux cleaned = 0.000208609 Jy ! Component: 900 - total flux cleaned = 0.000403283 Jy ! Component: 950 - total flux cleaned = 0.000424506 Jy ! Component: 1000 - total flux cleaned = 0.000529604 Jy ! Component: 1050 - total flux cleaned = 0.000591941 Jy ! Component: 1100 - total flux cleaned = 0.000653722 Jy ! Component: 1150 - total flux cleaned = 0.000754811 Jy ! Component: 1200 - total flux cleaned = 0.000874126 Jy ! Component: 1250 - total flux cleaned = 0.000873867 Jy ! Component: 1300 - total flux cleaned = 0.000971299 Jy ! Component: 1350 - total flux cleaned = 0.00104824 Jy ! Component: 1400 - total flux cleaned = 0.0011432 Jy ! Component: 1450 - total flux cleaned = 0.00116216 Jy ! Component: 1500 - total flux cleaned = 0.00131116 Jy ! Component: 1550 - total flux cleaned = 0.00136621 Jy ! Component: 1600 - total flux cleaned = 0.00149361 Jy ! Component: 1650 - total flux cleaned = 0.00160171 Jy ! Component: 1700 - total flux cleaned = 0.00170863 Jy ! Component: 1750 - total flux cleaned = 0.00183205 Jy ! Component: 1800 - total flux cleaned = 0.00190209 Jy ! Component: 1850 - total flux cleaned = 0.00205821 Jy ! Component: 1900 - total flux cleaned = 0.00226409 Jy ! Component: 1950 - total flux cleaned = 0.0023321 Jy ! Component: 2000 - total flux cleaned = 0.00241679 Jy ! Component: 2050 - total flux cleaned = 0.00260068 Jy ! Component: 2100 - total flux cleaned = 0.00271676 Jy ! Component: 2150 - total flux cleaned = 0.00284811 Jy ! Component: 2200 - total flux cleaned = 0.00294576 Jy ! Component: 2250 - total flux cleaned = 0.00304277 Jy ! Component: 2300 - total flux cleaned = 0.00315504 Jy ! Component: 2350 - total flux cleaned = 0.00325054 Jy ! Component: 2400 - total flux cleaned = 0.00336083 Jy ! Component: 2450 - total flux cleaned = 0.00353264 Jy ! Component: 2500 - total flux cleaned = 0.00364099 Jy ! Component: 2550 - total flux cleaned = 0.00364081 Jy ! Component: 2600 - total flux cleaned = 0.00374784 Jy ! Component: 2650 - total flux cleaned = 0.00385388 Jy ! Component: 2700 - total flux cleaned = 0.003884 Jy ! Component: 2750 - total flux cleaned = 0.00398854 Jy ! Component: 2800 - total flux cleaned = 0.00406259 Jy ! Component: 2850 - total flux cleaned = 0.00419492 Jy ! Component: 2900 - total flux cleaned = 0.00420939 Jy ! Component: 2950 - total flux cleaned = 0.00428196 Jy ! Component: 3000 - total flux cleaned = 0.00436842 Jy ! Component: 3050 - total flux cleaned = 0.00439686 Jy ! Component: 3100 - total flux cleaned = 0.00442529 Jy ! Component: 3150 - total flux cleaned = 0.00448185 Jy ! Component: 3200 - total flux cleaned = 0.00455195 Jy ! Component: 3250 - total flux cleaned = 0.00462138 Jy ! Component: 3300 - total flux cleaned = 0.0046352 Jy ! Component: 3350 - total flux cleaned = 0.00473133 Jy ! Component: 3400 - total flux cleaned = 0.00478575 Jy ! Component: 3450 - total flux cleaned = 0.00489377 Jy ! Component: 3500 - total flux cleaned = 0.00493405 Jy ! Component: 3550 - total flux cleaned = 0.0049607 Jy ! Component: 3600 - total flux cleaned = 0.00500058 Jy ! Component: 3650 - total flux cleaned = 0.00505336 Jy ! Component: 3700 - total flux cleaned = 0.00511877 Jy ! Component: 3750 - total flux cleaned = 0.00514463 Jy ! Component: 3800 - total flux cleaned = 0.00518355 Jy ! Component: 3850 - total flux cleaned = 0.00526088 Jy ! Component: 3900 - total flux cleaned = 0.00526092 Jy ! Component: 3950 - total flux cleaned = 0.00531184 Jy ! Component: 4000 - total flux cleaned = 0.00536234 Jy ! Component: 4050 - total flux cleaned = 0.00542517 Jy ! Total flux subtracted in 4096 components = 0.00550008 Jy ! Clean residual min=-0.000750 max=0.000808 Jy/beam ! Clean residual mean=-0.000002 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.189844 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 475 components and 0.189844 Jy ![Exited script file: muppet] wmap "J0846-3424_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.95 x 7.441 at -5.445 degrees (North through East) ! Clean map min=-0.0014542 max=0.094245 Jy/beam ! Writing clean map to FITS file: J0846-3424_S_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0942453 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000225613 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.718168 0.718168 1.43634 2.87267 5.74535 11.4907 22.9814 45.9628 91.9256 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.094 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.95 x 7.441 at -5.445 degrees (North through East) ! Clean map min=-0.0014542 max=0.094245 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 J0846-3424_S_2015_03_17_pus_uvs.log closed on Fri Dec 30 22:53:06 2016