! Started logfile: J1302+6902_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:35:49 2016 obs J1302+6902_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1302+6902_S_2014_12_20_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.983971 visibilities/baseline/integration-bin. ! Found source: J1302+6902 ! ! 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 21608 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 J1302+6902_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 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.921115Jy sigma=0.010273 ! Fit after self-cal, rms=0.907226Jy sigma=0.010122 ! 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=2.816 mas, bmaj=4.575 mas, bpa=-85.9 degrees ! Estimated noise=813.777 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 = 0.0732478 Jy ! Component: 100 - total flux cleaned = 0.0894788 Jy ! Total flux subtracted in 100 components = 0.0894788 Jy ! Clean residual min=-0.006486 max=0.019416 Jy/beam ! Clean residual mean=-0.000033 rms=0.001675 Jy/beam ! Combined flux in latest and established models = 0.0894788 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0894788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083111Jy sigma=0.000860 ! Fit after self-cal, rms=0.083107Jy sigma=0.000860 ! Inverting map ! Added new window around map position (-5.5, 15.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165715 Jy ! Component: 100 - total flux cleaned = 0.0239351 Jy ! Total flux subtracted in 100 components = 0.0239351 Jy ! Clean residual min=-0.005467 max=0.004579 Jy/beam ! Clean residual mean=-0.000020 rms=0.001160 Jy/beam ! Combined flux in latest and established models = 0.113414 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 23 components and 0.113414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079131Jy sigma=0.000813 ! Fit after self-cal, rms=0.078777Jy sigma=0.000809 ! 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=3.539 mas, bmaj=5.655 mas, bpa=-88.38 degrees ! Estimated noise=438.66 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 = 0.00916284 Jy ! Component: 100 - total flux cleaned = 0.0149115 Jy ! Component: 150 - total flux cleaned = 0.0190503 Jy ! Component: 200 - total flux cleaned = 0.0220704 Jy ! Total flux subtracted in 200 components = 0.0220704 Jy ! Clean residual min=-0.003296 max=0.004788 Jy/beam ! Clean residual mean=-0.000017 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.135484 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 58 components and 0.135484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077399Jy sigma=0.000796 ! Fit after self-cal, rms=0.077347Jy sigma=0.000795 ! Inverting map ! Added new window around map position (-5, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00464096 Jy ! Component: 100 - total flux cleaned = 0.00747161 Jy ! Component: 150 - total flux cleaned = 0.00951226 Jy ! Component: 200 - total flux cleaned = 0.0110716 Jy ! Total flux subtracted in 200 components = 0.0110716 Jy ! Clean residual min=-0.002686 max=0.002737 Jy/beam ! Clean residual mean=-0.000004 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.146556 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 87 components and 0.146556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076980Jy sigma=0.000791 ! Fit after self-cal, rms=0.076953Jy sigma=0.000791 ! 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 0.99 FD 0.87 HN 0.97 KP 1.09 ! LA 0.98 MK 0.98 NL 0.95 OV 0.99 ! PT 1.06 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 1.02 KP 1.08 ! LA 0.94 MK 0.99 NL 1.03 OV 0.97 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.17 HN 1.04 KP 0.96 ! LA 0.78 MK 1.03 NL 1.23 OV 0.93 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.96 HN 0.97 KP 0.88 ! LA 0.81 MK 1.01 NL 1.00 OV 0.97 ! PT 1.04 SC 1.03 ! ! ! Fit before self-cal, rms=0.076953Jy sigma=0.000791 ! Fit after self-cal, rms=0.074367Jy sigma=0.000781 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.568 mas, bmaj=5.69 mas, bpa=-88.24 degrees ! Estimated noise=436.482 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 (-12, 24.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268581 Jy ! Component: 100 - total flux cleaned = 0.00440146 Jy ! Component: 150 - total flux cleaned = 0.00564651 Jy ! Component: 200 - total flux cleaned = 0.00645515 Jy ! Total flux subtracted in 200 components = 0.00645515 Jy ! Clean residual min=-0.001604 max=0.001755 Jy/beam ! Clean residual mean=0.000002 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.153011 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 128 components and 0.153011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074256Jy sigma=0.000780 ! Fit after self-cal, rms=0.074230Jy sigma=0.000780 ! 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=0.074230Jy sigma=0.000780 ! Fit after self-cal, rms=0.074047Jy sigma=0.000778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.563 mas, bmaj=5.672 mas, bpa=-87.89 degrees ! Estimated noise=437.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00061014 Jy ! Component: 100 - total flux cleaned = 0.000959906 Jy ! Component: 150 - total flux cleaned = 0.00117464 Jy ! Component: 200 - total flux cleaned = 0.00129856 Jy ! Total flux subtracted in 200 components = 0.00129856 Jy ! Clean residual min=-0.001429 max=0.001467 Jy/beam ! Clean residual mean=0.000003 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.15431 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 143 components and 0.15431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074028Jy sigma=0.000778 ! Fit after self-cal, rms=0.074029Jy 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) ! Added new window around map position (4.5, 74.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127004 Jy ! Component: 100 - total flux cleaned = 0.00196839 Jy ! Component: 150 - total flux cleaned = 0.00235236 Jy ! Component: 200 - total flux cleaned = 0.00260962 Jy ! Total flux subtracted in 200 components = 0.00260962 Jy ! Clean residual min=-0.001300 max=0.001232 Jy/beam ! Clean residual mean=0.000006 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.156919 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 160 components and 0.156919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074003Jy sigma=0.000778 ! Fit after self-cal, rms=0.074003Jy 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=0.074003Jy sigma=0.000778 ! Fit after self-cal, rms=0.073973Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.561 mas, bmaj=5.67 mas, bpa=-87.94 degrees ! Estimated noise=437.247 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000259056 Jy ! Component: 100 - total flux cleaned = 0.00033403 Jy ! Component: 150 - total flux cleaned = 0.000403403 Jy ! Component: 200 - total flux cleaned = 0.000484816 Jy ! Total flux subtracted in 200 components = 0.000484816 Jy ! Clean residual min=-0.001292 max=0.001215 Jy/beam ! Clean residual mean=0.000006 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.157404 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 170 components and 0.157404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073965Jy sigma=0.000777 ! Fit after self-cal, rms=0.073965Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.18092e-05 Jy ! Component: 100 - total flux cleaned = 6.21378e-05 Jy ! Component: 150 - total flux cleaned = 9.10108e-05 Jy ! Component: 200 - total flux cleaned = 0.000118675 Jy ! Total flux subtracted in 200 components = 0.000118675 Jy ! Clean residual min=-0.001301 max=0.001205 Jy/beam ! Clean residual mean=0.000006 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.157523 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 179 components and 0.157523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073960Jy sigma=0.000777 ! Fit after self-cal, rms=0.073960Jy sigma=0.000777 ! 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=0.073960Jy sigma=0.000777 ! Fit after self-cal, rms=0.073938Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.476 mas, bmaj=10.43 mas, bpa=83.77 degrees ! Estimated noise=544.938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000319966 Jy ! Component: 100 - total flux cleaned = 0.000416739 Jy ! Component: 150 - total flux cleaned = 0.00048199 Jy ! Component: 200 - total flux cleaned = 0.000496555 Jy ! Total flux subtracted in 200 components = 0.000496555 Jy ! Clean residual min=-0.001261 max=0.001399 Jy/beam ! Clean residual mean=0.000013 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.158019 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 187 components and 0.158019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073936Jy sigma=0.000777 ! Fit after self-cal, rms=0.073935Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.90719e-05 Jy ! Component: 100 - total flux cleaned = 6.83428e-05 Jy ! Component: 150 - total flux cleaned = 6.81315e-05 Jy ! Component: 200 - total flux cleaned = 6.86144e-05 Jy ! Total flux subtracted in 200 components = 6.86144e-05 Jy ! Clean residual min=-0.001230 max=0.001365 Jy/beam ! Clean residual mean=0.000013 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.158088 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 193 components and 0.158088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073934Jy sigma=0.000777 ! Fit after self-cal, rms=0.073933Jy sigma=0.000777 ! 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=3.561 mas, bmaj=5.671 mas, bpa=-88 degrees ! Estimated noise=437.158 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.561 x 5.671 at -88 degrees (North through East) ! Clean map min=-0.0012166 max=0.093808 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=2.831 mas, bmaj=4.585 mas, bpa=-85.57 degrees ! Estimated noise=805.952 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0723259 Jy ! Component: 100 - total flux cleaned = 0.095154 Jy ! Component: 150 - total flux cleaned = 0.107062 Jy ! Component: 200 - total flux cleaned = 0.114131 Jy ! Total flux subtracted in 200 components = 0.114131 Jy ! Clean residual min=-0.003595 max=0.003916 Jy/beam ! Clean residual mean=-0.000022 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 0.114131 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 0.114131 Jy ! Inverting map and beam ! Estimated beam: bmin=3.561 mas, bmaj=5.671 mas, bpa=-88 degrees ! Estimated noise=437.158 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 = 0.0084737 Jy ! Component: 100 - total flux cleaned = 0.0142972 Jy ! Component: 150 - total flux cleaned = 0.0186958 Jy ! Component: 200 - total flux cleaned = 0.0221837 Jy ! Total flux subtracted in 200 components = 0.0221837 Jy ! Clean residual min=-0.001963 max=0.002085 Jy/beam ! Clean residual mean=-0.000016 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.136315 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 74 components and 0.136315 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=7.476 mas, bmaj=10.43 mas, bpa=83.77 degrees ! Estimated noise=544.938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00510282 Jy ! Component: 100 - total flux cleaned = 0.00846042 Jy ! Component: 150 - total flux cleaned = 0.0108716 Jy ! Component: 200 - total flux cleaned = 0.0127506 Jy ! Total flux subtracted in 200 components = 0.0127506 Jy ! Clean residual min=-0.001703 max=0.001698 Jy/beam ! Clean residual mean=-0.000007 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.149065 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 = 0.00153898 Jy ! Component: 100 - total flux cleaned = 0.00282593 Jy ! Component: 150 - total flux cleaned = 0.00391315 Jy ! Component: 200 - total flux cleaned = 0.00466128 Jy ! Total flux subtracted in 200 components = 0.00466128 Jy ! Clean residual min=-0.001537 max=0.001357 Jy/beam ! Clean residual mean=0.000003 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.153727 Jy ! Adding 137 model components to the UV plane model. ! The established model now contains 201 components and 0.153727 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.561 mas, bmaj=5.671 mas, bpa=-88 degrees ! Estimated noise=437.158 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000953828 Jy ! Component: 100 - total flux cleaned = 0.00157326 Jy ! Component: 150 - total flux cleaned = 0.00180011 Jy ! Component: 200 - total flux cleaned = 0.00205269 Jy ! Total flux subtracted in 200 components = 0.00205269 Jy ! Clean residual min=-0.001348 max=0.001269 Jy/beam ! Clean residual mean=0.000004 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.155779 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 221 components and 0.155779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073962Jy sigma=0.000778 ! Fit after self-cal, rms=0.073957Jy sigma=0.000778 wmodel J1302+6902_S_2014_12_20_pus_map.mod ! Writing 221 model components to file: J1302+6902_S_2014_12_20_pus_map.mod wobs J1302+6902_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1302+6902_S_2014_12_20_pus_uvs.fits wwins J1302+6902_S_2014_12_20_pus_map.win ! wwins: Wrote 5 windows to J1302+6902_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 = 5.28435e-05 Jy ! Component: 100 - total flux cleaned = 1.11835e-05 Jy ! Component: 150 - total flux cleaned = -0.000128492 Jy ! Component: 200 - total flux cleaned = -0.00010904 Jy ! Component: 250 - total flux cleaned = -7.21589e-05 Jy ! Component: 300 - total flux cleaned = -5.44634e-05 Jy ! Component: 350 - total flux cleaned = -1.92294e-06 Jy ! Component: 400 - total flux cleaned = 3.24012e-05 Jy ! Component: 450 - total flux cleaned = 0.000149449 Jy ! Component: 500 - total flux cleaned = 0.000165526 Jy ! Component: 550 - total flux cleaned = 0.000213944 Jy ! Component: 600 - total flux cleaned = 0.00022966 Jy ! Component: 650 - total flux cleaned = 0.000276618 Jy ! Component: 700 - total flux cleaned = 0.000322729 Jy ! Component: 750 - total flux cleaned = 0.000398029 Jy ! Component: 800 - total flux cleaned = 0.000398016 Jy ! Component: 850 - total flux cleaned = 0.0004718 Jy ! Component: 900 - total flux cleaned = 0.000515511 Jy ! Component: 950 - total flux cleaned = 0.000572688 Jy ! Component: 1000 - total flux cleaned = 0.000586912 Jy ! Component: 1050 - total flux cleaned = 0.000628412 Jy ! Component: 1100 - total flux cleaned = 0.000669553 Jy ! Component: 1150 - total flux cleaned = 0.000723788 Jy ! Component: 1200 - total flux cleaned = 0.000737227 Jy ! Component: 1250 - total flux cleaned = 0.000790276 Jy ! Component: 1300 - total flux cleaned = 0.000816565 Jy ! Component: 1350 - total flux cleaned = 0.000946027 Jy ! Component: 1400 - total flux cleaned = 0.000882034 Jy ! Component: 1450 - total flux cleaned = 0.000970953 Jy ! Component: 1500 - total flux cleaned = 0.000970982 Jy ! Component: 1550 - total flux cleaned = 0.000983487 Jy ! Component: 1600 - total flux cleaned = 0.000995599 Jy ! Component: 1650 - total flux cleaned = 0.000983534 Jy ! Component: 1700 - total flux cleaned = 0.000959437 Jy ! Component: 1750 - total flux cleaned = 0.00100725 Jy ! Component: 1800 - total flux cleaned = 0.000995323 Jy ! Component: 1850 - total flux cleaned = 0.000995375 Jy ! Component: 1900 - total flux cleaned = 0.000960406 Jy ! Component: 1950 - total flux cleaned = 0.000994837 Jy ! Component: 2000 - total flux cleaned = 0.00100622 Jy ! Component: 2050 - total flux cleaned = 0.000994874 Jy ! Component: 2100 - total flux cleaned = 0.000972485 Jy ! Component: 2150 - total flux cleaned = 0.000972453 Jy ! Component: 2200 - total flux cleaned = 0.0010057 Jy ! Component: 2250 - total flux cleaned = 0.00102767 Jy ! Component: 2300 - total flux cleaned = 0.00102771 Jy ! Component: 2350 - total flux cleaned = 0.00108176 Jy ! Component: 2400 - total flux cleaned = 0.00108182 Jy ! Component: 2450 - total flux cleaned = 0.00108163 Jy ! Component: 2500 - total flux cleaned = 0.00112389 Jy ! Component: 2550 - total flux cleaned = 0.00113442 Jy ! Component: 2600 - total flux cleaned = 0.00116564 Jy ! Component: 2650 - total flux cleaned = 0.00120705 Jy ! Component: 2700 - total flux cleaned = 0.0012584 Jy ! Component: 2750 - total flux cleaned = 0.00127881 Jy ! Component: 2800 - total flux cleaned = 0.00132941 Jy ! Component: 2850 - total flux cleaned = 0.00133946 Jy ! Component: 2900 - total flux cleaned = 0.0013795 Jy ! Component: 2950 - total flux cleaned = 0.00142912 Jy ! Component: 3000 - total flux cleaned = 0.00143903 Jy ! Component: 3050 - total flux cleaned = 0.00147824 Jy ! Component: 3100 - total flux cleaned = 0.00152691 Jy ! Component: 3150 - total flux cleaned = 0.00155596 Jy ! Component: 3200 - total flux cleaned = 0.00158473 Jy ! Component: 3250 - total flux cleaned = 0.00163252 Jy ! Component: 3300 - total flux cleaned = 0.00167998 Jy ! Component: 3350 - total flux cleaned = 0.00171777 Jy ! Component: 3400 - total flux cleaned = 0.00177405 Jy ! Component: 3450 - total flux cleaned = 0.00178337 Jy ! Component: 3500 - total flux cleaned = 0.00183894 Jy ! Component: 3550 - total flux cleaned = 0.00190339 Jy ! Component: 3600 - total flux cleaned = 0.00195833 Jy ! Component: 3650 - total flux cleaned = 0.00197651 Jy ! Component: 3700 - total flux cleaned = 0.00202173 Jy ! Component: 3750 - total flux cleaned = 0.00207562 Jy ! Component: 3800 - total flux cleaned = 0.00212028 Jy ! Component: 3850 - total flux cleaned = 0.00215589 Jy ! Component: 3900 - total flux cleaned = 0.00223536 Jy ! Component: 3950 - total flux cleaned = 0.0022442 Jy ! Component: 4000 - total flux cleaned = 0.00230525 Jy ! Component: 4050 - total flux cleaned = 0.00232272 Jy ! Total flux subtracted in 4096 components = 0.00236598 Jy ! Clean residual min=-0.000492 max=0.000489 Jy/beam ! Clean residual mean=0.000002 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.158145 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 518 components and 0.158145 Jy ![Exited script file: muppet] wmap "J1302+6902_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.561 x 5.671 at -88 degrees (North through East) ! Clean map min=-0.00092188 max=0.094639 Jy/beam ! Writing clean map to FITS file: J1302+6902_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 0.0946395 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00015835 device "J1302+6902_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1302+6902_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.501959 0.501959 1.00392 2.00783 4.01567 8.03134 16.0627 32.1254 64.2507 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 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: 3.561 x 5.671 at -88 degrees (North through East) ! Clean map min=-0.00092188 max=0.094639 Jy/beam quit ! Quitting program ! Log file J1302+6902_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:35:55 2016