! Started logfile: J1440+0556_S_2017_08_12_pus_uvs.log on Fri May 10 15:01:34 2019 obs J1440+0556_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J1440+0556_S_2017_08_12_pus_uva.fits ! AN table 1: 171 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.979597 visibilities/baseline/integration-bin. ! Found source: J1440+0556 ! ! 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 594 lines of history. ! ! Reading 30152 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 J1440+0556_S_2017_08_12_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 204 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1077 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.935721Jy sigma=0.008255 ! Fit after self-cal, rms=0.925303Jy sigma=0.008169 ! 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=2.625 mas, bmaj=6.922 mas, bpa=-4.918 degrees ! Estimated noise=838.609 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 = 0.0575382 Jy ! Component: 100 - total flux cleaned = 0.0730455 Jy ! Total flux subtracted in 100 components = 0.0730455 Jy ! Clean residual min=-0.003262 max=0.006551 Jy/beam ! Clean residual mean=0.000000 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.0730455 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0730455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082390Jy sigma=0.000686 ! Fit after self-cal, rms=0.082359Jy sigma=0.000686 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0071418 Jy ! Component: 100 - total flux cleaned = 0.01058 Jy ! Total flux subtracted in 100 components = 0.01058 Jy ! Clean residual min=-0.003184 max=0.003272 Jy/beam ! Clean residual mean=0.000000 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.0836255 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 0.0836255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081626Jy sigma=0.000680 ! Fit after self-cal, rms=0.081610Jy sigma=0.000680 ! 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=3.121 mas, bmaj=7.862 mas, bpa=-4.119 degrees ! Estimated noise=550.634 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 = 0.00285594 Jy ! Component: 100 - total flux cleaned = 0.0042132 Jy ! Component: 150 - total flux cleaned = 0.00494493 Jy ! Component: 200 - total flux cleaned = 0.00500696 Jy ! Total flux subtracted in 200 components = 0.00500696 Jy ! Clean residual min=-0.002814 max=0.002817 Jy/beam ! Clean residual mean=0.000002 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.0886324 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.0886324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081499Jy sigma=0.000679 ! Fit after self-cal, rms=0.081496Jy sigma=0.000679 ! 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 1.03 FD 0.85 HN 1.01 KP 1.05 ! LA 1.07 MK 1.12 NL 0.95 OV 1.04 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.87 HN 0.99 KP 1.06 ! LA 0.98 MK 1.01 NL 1.10 OV 1.08 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.87 HN 1.02 KP 0.98 ! LA 1.00 MK 1.04 NL 0.98 OV 1.01 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 4. ! A total of 93 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.93 HN 0.86 KP 1.00* ! LA 1.00* MK 1.00 NL 1.00* OV 1.00* ! PT 0.93 SC 1.00* ! ! ! Fit before self-cal, rms=0.081496Jy sigma=0.000679 ! Fit after self-cal, rms=0.081347Jy sigma=0.000677 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.15 mas, bmaj=7.912 mas, bpa=-3.924 degrees ! Estimated noise=554.867 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 = -0.000738868 Jy ! Component: 100 - total flux cleaned = -0.000827862 Jy ! Component: 150 - total flux cleaned = -0.000827606 Jy ! Component: 200 - total flux cleaned = -0.000810471 Jy ! Total flux subtracted in 200 components = -0.000810471 Jy ! Clean residual min=-0.002207 max=0.002036 Jy/beam ! Clean residual mean=0.000002 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.0878219 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 39 components and 0.087822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081332Jy sigma=0.000677 ! Fit after self-cal, rms=0.081333Jy sigma=0.000677 ! 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=0.081333Jy sigma=0.000677 ! Fit after self-cal, rms=0.082046Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.148 mas, bmaj=7.906 mas, bpa=-4.095 degrees ! Estimated noise=555.356 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000219731 Jy ! Component: 100 - total flux cleaned = -0.000289233 Jy ! Component: 150 - total flux cleaned = -0.000300952 Jy ! Component: 200 - total flux cleaned = -0.000318975 Jy ! Total flux subtracted in 200 components = -0.000318975 Jy ! Clean residual min=-0.001432 max=0.001733 Jy/beam ! Clean residual mean=0.000002 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.087503 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 43 components and 0.087503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082043Jy sigma=0.000673 ! Fit after self-cal, rms=0.082094Jy sigma=0.000673 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 (50.5, 125). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144069 Jy ! Component: 100 - total flux cleaned = 0.00206974 Jy ! Component: 150 - total flux cleaned = 0.00220223 Jy ! Component: 200 - total flux cleaned = 0.00223502 Jy ! Total flux subtracted in 200 components = 0.00223502 Jy ! Clean residual min=-0.001401 max=0.001311 Jy/beam ! Clean residual mean=0.000002 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.089738 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 62 components and 0.089738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082068Jy sigma=0.000673 ! Fit after self-cal, rms=0.082066Jy sigma=0.000673 ! 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=0.082066Jy sigma=0.000673 ! Fit after self-cal, rms=0.082477Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.144 mas, bmaj=7.906 mas, bpa=-4.103 degrees ! Estimated noise=553.623 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0003319 Jy ! Component: 100 - total flux cleaned = 0.000393483 Jy ! Component: 150 - total flux cleaned = 0.000407563 Jy ! Component: 200 - total flux cleaned = 0.00040758 Jy ! Total flux subtracted in 200 components = 0.00040758 Jy ! Clean residual min=-0.001372 max=0.001335 Jy/beam ! Clean residual mean=0.000001 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0901456 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 67 components and 0.0901456 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082472Jy sigma=0.000673 ! Fit after self-cal, rms=0.082488Jy sigma=0.000673 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 = 7.89032e-05 Jy ! Component: 100 - total flux cleaned = 9.02628e-05 Jy ! Component: 150 - total flux cleaned = 0.000100485 Jy ! Component: 200 - total flux cleaned = 0.000100395 Jy ! Total flux subtracted in 200 components = 0.000100395 Jy ! Clean residual min=-0.001369 max=0.001305 Jy/beam ! Clean residual mean=0.000001 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.090246 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 76 components and 0.090246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082485Jy sigma=0.000673 ! Fit after self-cal, rms=0.082485Jy sigma=0.000673 ! 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=0.082485Jy sigma=0.000673 ! Fit after self-cal, rms=0.082513Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.315 mas, bmaj=12.24 mas, bpa=-4.158 degrees ! Estimated noise=706.475 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000213026 Jy ! Component: 100 - total flux cleaned = 0.00027826 Jy ! Component: 150 - total flux cleaned = 0.000311884 Jy ! Component: 200 - total flux cleaned = 0.000333682 Jy ! Total flux subtracted in 200 components = 0.000333682 Jy ! Clean residual min=-0.001463 max=0.001701 Jy/beam ! Clean residual mean=0.000002 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.0905797 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 87 components and 0.0905797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082513Jy sigma=0.000673 ! Fit after self-cal, rms=0.082514Jy sigma=0.000673 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 = -4.32191e-06 Jy ! Component: 100 - total flux cleaned = 3.67758e-05 Jy ! Component: 150 - total flux cleaned = 4.28214e-05 Jy ! Component: 200 - total flux cleaned = 4.8764e-05 Jy ! Total flux subtracted in 200 components = 4.8764e-05 Jy ! Clean residual min=-0.001458 max=0.001687 Jy/beam ! Clean residual mean=0.000002 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.0906285 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 90 components and 0.0906285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082515Jy sigma=0.000673 ! Fit after self-cal, rms=0.082514Jy sigma=0.000673 ! 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=3.144 mas, bmaj=7.905 mas, bpa=-4.084 degrees ! Estimated noise=553.269 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.144 x 7.905 at -4.084 degrees (North through East) ! Clean map min=-0.0013444 max=0.07623 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=2.649 mas, bmaj=6.972 mas, bpa=-4.802 degrees ! Estimated noise=853.208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0581113 Jy ! Component: 100 - total flux cleaned = 0.074039 Jy ! Component: 150 - total flux cleaned = 0.0808893 Jy ! Component: 200 - total flux cleaned = 0.0842464 Jy ! Total flux subtracted in 200 components = 0.0842464 Jy ! Clean residual min=-0.002525 max=0.002242 Jy/beam ! Clean residual mean=0.000000 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.0842464 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0842464 Jy ! Inverting map and beam ! Estimated beam: bmin=3.144 mas, bmaj=7.905 mas, bpa=-4.084 degrees ! Estimated noise=553.269 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 = 0.00232694 Jy ! Component: 100 - total flux cleaned = 0.00365351 Jy ! Component: 150 - total flux cleaned = 0.0043012 Jy ! Component: 200 - total flux cleaned = 0.00474235 Jy ! Total flux subtracted in 200 components = 0.00474235 Jy ! Clean residual min=-0.001386 max=0.001346 Jy/beam ! Clean residual mean=0.000002 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.0889887 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 30 components and 0.0889887 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=7.315 mas, bmaj=12.24 mas, bpa=-4.158 degrees ! Estimated noise=706.475 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000804451 Jy ! Component: 100 - total flux cleaned = 0.00123695 Jy ! Component: 150 - total flux cleaned = 0.00141339 Jy ! Component: 200 - total flux cleaned = 0.00145529 Jy ! Total flux subtracted in 200 components = 0.00145529 Jy ! Clean residual min=-0.001476 max=0.001704 Jy/beam ! Clean residual mean=0.000003 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.090444 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 = 2.86353e-05 Jy ! Component: 100 - total flux cleaned = 6.31597e-05 Jy ! Component: 150 - total flux cleaned = 8.6359e-05 Jy ! Component: 200 - total flux cleaned = 0.000114286 Jy ! Total flux subtracted in 200 components = 0.000114286 Jy ! Clean residual min=-0.001457 max=0.001706 Jy/beam ! Clean residual mean=0.000003 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.0905583 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 54 components and 0.0905583 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.144 mas, bmaj=7.905 mas, bpa=-4.084 degrees ! Estimated noise=553.269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000144898 Jy ! Component: 100 - total flux cleaned = -0.000242584 Jy ! Component: 150 - total flux cleaned = -0.000309607 Jy ! Component: 200 - total flux cleaned = -0.000371912 Jy ! Total flux subtracted in 200 components = -0.000371912 Jy ! Clean residual min=-0.001388 max=0.001325 Jy/beam ! Clean residual mean=0.000001 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.0901864 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 71 components and 0.0901864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082522Jy sigma=0.000673 ! Fit after self-cal, rms=0.082518Jy sigma=0.000673 wmodel J1440+0556_S_2017_08_12_pus_map.mod ! Writing 71 model components to file: J1440+0556_S_2017_08_12_pus_map.mod wobs J1440+0556_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J1440+0556_S_2017_08_12_pus_uvs.fits wwins J1440+0556_S_2017_08_12_pus_map.win ! wwins: Wrote 2 windows to J1440+0556_S_2017_08_12_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 = -0.00030987 Jy ! Component: 100 - total flux cleaned = -0.000357324 Jy ! Component: 150 - total flux cleaned = -0.000335344 Jy ! Component: 200 - total flux cleaned = -0.000444598 Jy ! Component: 250 - total flux cleaned = -0.000444468 Jy ! Component: 300 - total flux cleaned = -0.000485687 Jy ! Component: 350 - total flux cleaned = -0.000425726 Jy ! Component: 400 - total flux cleaned = -0.000445694 Jy ! Component: 450 - total flux cleaned = -0.000445857 Jy ! Component: 500 - total flux cleaned = -0.000520792 Jy ! Component: 550 - total flux cleaned = -0.000483715 Jy ! Component: 600 - total flux cleaned = -0.000520161 Jy ! Component: 650 - total flux cleaned = -0.000519852 Jy ! Component: 700 - total flux cleaned = -0.000484274 Jy ! Component: 750 - total flux cleaned = -0.000414824 Jy ! Component: 800 - total flux cleaned = -0.000330176 Jy ! Component: 850 - total flux cleaned = -0.000280039 Jy ! Component: 900 - total flux cleaned = -0.000263591 Jy ! Component: 950 - total flux cleaned = -0.000214273 Jy ! Component: 1000 - total flux cleaned = -0.000150029 Jy ! Component: 1050 - total flux cleaned = -7.06241e-05 Jy ! Component: 1100 - total flux cleaned = -8.02314e-06 Jy ! Component: 1150 - total flux cleaned = 8.48454e-05 Jy ! Component: 1200 - total flux cleaned = 0.000115494 Jy ! Component: 1250 - total flux cleaned = 0.000221794 Jy ! Component: 1300 - total flux cleaned = 0.000266919 Jy ! Component: 1350 - total flux cleaned = 0.000326488 Jy ! Component: 1400 - total flux cleaned = 0.000399899 Jy ! Component: 1450 - total flux cleaned = 0.000428944 Jy ! Component: 1500 - total flux cleaned = 0.000428832 Jy ! Component: 1550 - total flux cleaned = 0.000542758 Jy ! Component: 1600 - total flux cleaned = 0.000556763 Jy ! Component: 1650 - total flux cleaned = 0.000612607 Jy ! Component: 1700 - total flux cleaned = 0.000668052 Jy ! Component: 1750 - total flux cleaned = 0.000722785 Jy ! Component: 1800 - total flux cleaned = 0.000722733 Jy ! Component: 1850 - total flux cleaned = 0.000803526 Jy ! Component: 1900 - total flux cleaned = 0.000790283 Jy ! Component: 1950 - total flux cleaned = 0.000856436 Jy ! Component: 2000 - total flux cleaned = 0.000934953 Jy ! Component: 2050 - total flux cleaned = 0.000934875 Jy ! Component: 2100 - total flux cleaned = 0.000986206 Jy ! Component: 2150 - total flux cleaned = 0.00103741 Jy ! Component: 2200 - total flux cleaned = 0.0010753 Jy ! Component: 2250 - total flux cleaned = 0.00110028 Jy ! Component: 2300 - total flux cleaned = 0.00111269 Jy ! Component: 2350 - total flux cleaned = 0.00114981 Jy ! Component: 2400 - total flux cleaned = 0.00124773 Jy ! Component: 2450 - total flux cleaned = 0.00125996 Jy ! Component: 2500 - total flux cleaned = 0.00129613 Jy ! Component: 2550 - total flux cleaned = 0.00128415 Jy ! Component: 2600 - total flux cleaned = 0.00131991 Jy ! Component: 2650 - total flux cleaned = 0.0013553 Jy ! Component: 2700 - total flux cleaned = 0.0013904 Jy ! Component: 2750 - total flux cleaned = 0.00144882 Jy ! Component: 2800 - total flux cleaned = 0.00147197 Jy ! Component: 2850 - total flux cleaned = 0.00151795 Jy ! Component: 2900 - total flux cleaned = 0.00154083 Jy ! Component: 2950 - total flux cleaned = 0.00158619 Jy ! Component: 3000 - total flux cleaned = 0.0015636 Jy ! Component: 3050 - total flux cleaned = 0.00160845 Jy ! Component: 3100 - total flux cleaned = 0.00155298 Jy ! Component: 3150 - total flux cleaned = 0.00160829 Jy ! Component: 3200 - total flux cleaned = 0.00161937 Jy ! Component: 3250 - total flux cleaned = 0.0017177 Jy ! Component: 3300 - total flux cleaned = 0.00171766 Jy ! Component: 3350 - total flux cleaned = 0.00175004 Jy ! Component: 3400 - total flux cleaned = 0.0018036 Jy ! Component: 3450 - total flux cleaned = 0.00179296 Jy ! Component: 3500 - total flux cleaned = 0.00185652 Jy ! Component: 3550 - total flux cleaned = 0.0018671 Jy ! Component: 3600 - total flux cleaned = 0.00192994 Jy ! Component: 3650 - total flux cleaned = 0.00196105 Jy ! Component: 3700 - total flux cleaned = 0.00197127 Jy ! Component: 3750 - total flux cleaned = 0.00196105 Jy ! Component: 3800 - total flux cleaned = 0.00200201 Jy ! Component: 3850 - total flux cleaned = 0.00206309 Jy ! Component: 3900 - total flux cleaned = 0.00211372 Jy ! Component: 3950 - total flux cleaned = 0.00212374 Jy ! Component: 4000 - total flux cleaned = 0.00215363 Jy ! Component: 4050 - total flux cleaned = 0.00218347 Jy ! Total flux subtracted in 4096 components = 0.00220324 Jy ! Clean residual min=-0.000757 max=0.000582 Jy/beam ! Clean residual mean=0.000001 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.0923896 Jy keep ! Adding 310 model components to the UV plane model. ! The established model now contains 381 components and 0.0923896 Jy ![Exited script file: muppet] wmap "J1440+0556_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.144 x 7.905 at -4.084 degrees (North through East) ! Clean map min=-0.0010869 max=0.076318 Jy/beam ! Writing clean map to FITS file: J1440+0556_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0763184 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000181761 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.714482 0.714482 1.42896 2.85793 5.71586 11.4317 22.8634 45.7269 91.4537 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.076 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.144 x 7.905 at -4.084 degrees (North through East) ! Clean map min=-0.0010869 max=0.076318 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 J1440+0556_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:01:39 2019