! Started logfile: J1826-3650_S_2017_08_12_pus_uvs.log on Fri May 10 15:05:13 2019 obs J1826-3650_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J1826-3650_S_2017_08_12_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.325926 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1826-3650 ! ! 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 6688 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 J1826-3650_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 467 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 467 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 467 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1140 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.804785Jy sigma=0.005116 ! Fit after self-cal, rms=0.779474Jy sigma=0.004962 ! 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=2.168 mas, bmaj=5.704 mas, bpa=0.7498 degrees ! Estimated noise=2350.53 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 = 0.166676 Jy ! Component: 100 - total flux cleaned = 0.230344 Jy ! Total flux subtracted in 100 components = 0.230344 Jy ! Clean residual min=-0.013936 max=0.027936 Jy/beam ! Clean residual mean=-0.000226 rms=0.004639 Jy/beam ! Combined flux in latest and established models = 0.230344 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.230344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118360Jy sigma=0.000744 ! Fit after self-cal, rms=0.118054Jy sigma=0.000742 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0314371 Jy ! Component: 100 - total flux cleaned = 0.0491323 Jy ! Total flux subtracted in 100 components = 0.0491323 Jy ! Clean residual min=-0.008628 max=0.011722 Jy/beam ! Clean residual mean=-0.000129 rms=0.002322 Jy/beam ! Combined flux in latest and established models = 0.279476 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.279476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106095Jy sigma=0.000662 ! Fit after self-cal, rms=0.106035Jy sigma=0.000662 ! 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=2.592 mas, bmaj=6.615 mas, bpa=-0.07173 degrees ! Estimated noise=1570.22 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 = 0.0160602 Jy ! Component: 100 - total flux cleaned = 0.0242478 Jy ! Component: 150 - total flux cleaned = 0.0285177 Jy ! Component: 200 - total flux cleaned = 0.0307729 Jy ! Total flux subtracted in 200 components = 0.0307729 Jy ! Clean residual min=-0.004626 max=0.005056 Jy/beam ! Clean residual mean=-0.000149 rms=0.001262 Jy/beam ! Combined flux in latest and established models = 0.310249 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 37 components and 0.310249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103754Jy sigma=0.000647 ! Fit after self-cal, rms=0.103758Jy sigma=0.000647 ! 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 1.00* FD 1.00* HN 1.00* KP 1.07 ! LA 0.99 MK 0.98 NL 1.00* OV 1.00 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 0.99 ! LA 0.96 MK 1.00 NL 1.00* OV 1.05 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.01 ! LA 0.94 MK 1.06 NL 1.00* OV 0.96 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.103758Jy sigma=0.000647 ! Fit after self-cal, rms=0.103209Jy sigma=0.000642 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.605 mas, bmaj=6.631 mas, bpa=-0.08579 degrees ! Estimated noise=1569.69 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 = -0.000426097 Jy ! Component: 100 - total flux cleaned = -0.000374868 Jy ! Component: 150 - total flux cleaned = -0.000374604 Jy ! Component: 200 - total flux cleaned = -0.000362004 Jy ! Total flux subtracted in 200 components = -0.000362004 Jy ! Clean residual min=-0.003446 max=0.004037 Jy/beam ! Clean residual mean=-0.000040 rms=0.000922 Jy/beam ! Combined flux in latest and established models = 0.309887 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 41 components and 0.309887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103202Jy sigma=0.000642 ! Fit after self-cal, rms=0.103222Jy sigma=0.000642 ! 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=0.103222Jy sigma=0.000642 ! Fit after self-cal, rms=0.103057Jy sigma=0.000642 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.606 mas, bmaj=6.627 mas, bpa=-0.1384 degrees ! Estimated noise=1569.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.46964e-05 Jy ! Component: 100 - total flux cleaned = 1.39377e-05 Jy ! Component: 150 - total flux cleaned = -1.03528e-05 Jy ! Component: 200 - total flux cleaned = -3.18762e-05 Jy ! Total flux subtracted in 200 components = -3.18762e-05 Jy ! Clean residual min=-0.003242 max=0.003789 Jy/beam ! Clean residual mean=-0.000022 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.309855 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 45 components and 0.309855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103052Jy sigma=0.000642 ! Fit after self-cal, rms=0.103058Jy sigma=0.000642 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 (14.5, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0031706 Jy ! Component: 100 - total flux cleaned = 0.0034175 Jy ! Component: 150 - total flux cleaned = 0.00356371 Jy ! Component: 200 - total flux cleaned = 0.00384523 Jy ! Total flux subtracted in 200 components = 0.00384523 Jy ! Clean residual min=-0.003053 max=0.003086 Jy/beam ! Clean residual mean=-0.000002 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.3137 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 69 components and 0.3137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102954Jy sigma=0.000641 ! Fit after self-cal, rms=0.102950Jy sigma=0.000641 ! 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=0.102950Jy sigma=0.000641 ! Fit after self-cal, rms=0.102423Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.602 mas, bmaj=6.611 mas, bpa=-0.2029 degrees ! Estimated noise=1562.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000735181 Jy ! Component: 100 - total flux cleaned = 0.000846284 Jy ! Component: 150 - total flux cleaned = 0.000931285 Jy ! Component: 200 - total flux cleaned = 0.00090579 Jy ! Total flux subtracted in 200 components = 0.00090579 Jy ! Clean residual min=-0.002876 max=0.002956 Jy/beam ! Clean residual mean=0.000002 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.314606 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 83 components and 0.314606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102401Jy sigma=0.000641 ! Fit after self-cal, rms=0.102402Jy sigma=0.000641 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 (-82.5, -89.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00244805 Jy ! Component: 100 - total flux cleaned = 0.00271776 Jy ! Component: 150 - total flux cleaned = 0.00286924 Jy ! Component: 200 - total flux cleaned = 0.00289306 Jy ! Total flux subtracted in 200 components = 0.00289306 Jy ! Clean residual min=-0.002573 max=0.002599 Jy/beam ! Clean residual mean=-0.000019 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.317499 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 99 components and 0.317499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102340Jy sigma=0.000640 ! Fit after self-cal, rms=0.102335Jy sigma=0.000640 ! 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=0.102335Jy sigma=0.000640 ! Fit after self-cal, rms=0.102029Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.439 mas, bmaj=23.48 mas, bpa=-3.344 degrees ! Estimated noise=2288.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105021 Jy ! Component: 100 - total flux cleaned = 0.00142511 Jy ! Component: 150 - total flux cleaned = 0.00147013 Jy ! Component: 200 - total flux cleaned = 0.00149065 Jy ! Total flux subtracted in 200 components = 0.00149065 Jy ! Clean residual min=-0.002325 max=0.002096 Jy/beam ! Clean residual mean=-0.000040 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.31899 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 113 components and 0.31899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102026Jy sigma=0.000640 ! Fit after self-cal, rms=0.102023Jy sigma=0.000640 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 = 0.000410217 Jy ! Component: 100 - total flux cleaned = 0.000434125 Jy ! Component: 150 - total flux cleaned = 0.000434899 Jy ! Component: 200 - total flux cleaned = 0.000425304 Jy ! Total flux subtracted in 200 components = 0.000425304 Jy ! Clean residual min=-0.002273 max=0.002148 Jy/beam ! Clean residual mean=-0.000042 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.319415 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 131 components and 0.319415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102023Jy sigma=0.000640 ! Fit after self-cal, rms=0.102023Jy sigma=0.000640 ! 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=2.601 mas, bmaj=6.603 mas, bpa=-0.2183 degrees ! Estimated noise=1558.42 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.601 x 6.603 at -0.2183 degrees (North through East) ! Clean map min=-0.0022815 max=0.22299 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=2.173 mas, bmaj=5.683 mas, bpa=0.6221 degrees ! Estimated noise=2338.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.165784 Jy ! Component: 100 - total flux cleaned = 0.230103 Jy ! Component: 150 - total flux cleaned = 0.260912 Jy ! Component: 200 - total flux cleaned = 0.278197 Jy ! Total flux subtracted in 200 components = 0.278197 Jy ! Clean residual min=-0.007243 max=0.011024 Jy/beam ! Clean residual mean=-0.000074 rms=0.002140 Jy/beam ! Combined flux in latest and established models = 0.278197 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.278197 Jy ! Inverting map and beam ! Estimated beam: bmin=2.601 mas, bmaj=6.603 mas, bpa=-0.2183 degrees ! Estimated noise=1558.42 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 = 0.015091 Jy ! Component: 100 - total flux cleaned = 0.0225996 Jy ! Component: 150 - total flux cleaned = 0.0273078 Jy ! Component: 200 - total flux cleaned = 0.0308645 Jy ! Total flux subtracted in 200 components = 0.0308645 Jy ! Clean residual min=-0.003254 max=0.003517 Jy/beam ! Clean residual mean=-0.000038 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.309061 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 39 components and 0.309061 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=9.439 mas, bmaj=23.48 mas, bpa=-3.344 degrees ! Estimated noise=2288.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00437184 Jy ! Component: 100 - total flux cleaned = 0.00650536 Jy ! Component: 150 - total flux cleaned = 0.00784373 Jy ! Component: 200 - total flux cleaned = 0.00874466 Jy ! Total flux subtracted in 200 components = 0.00874466 Jy ! Clean residual min=-0.002413 max=0.001893 Jy/beam ! Clean residual mean=-0.000053 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.317806 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 = 0.000607051 Jy ! Component: 100 - total flux cleaned = 0.000729078 Jy ! Component: 150 - total flux cleaned = 0.000822948 Jy ! Component: 200 - total flux cleaned = 0.000926675 Jy ! Total flux subtracted in 200 components = 0.000926675 Jy ! Clean residual min=-0.002259 max=0.001982 Jy/beam ! Clean residual mean=-0.000050 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.318733 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 61 components and 0.318733 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.601 mas, bmaj=6.603 mas, bpa=-0.2183 degrees ! Estimated noise=1558.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.68255e-05 Jy ! Component: 100 - total flux cleaned = -9.54949e-05 Jy ! Component: 150 - total flux cleaned = -5.36216e-05 Jy ! Component: 200 - total flux cleaned = -9.13927e-05 Jy ! Total flux subtracted in 200 components = -9.13927e-05 Jy ! Clean residual min=-0.002627 max=0.002752 Jy/beam ! Clean residual mean=-0.000022 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.318641 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 77 components and 0.318641 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102066Jy sigma=0.000640 ! Fit after self-cal, rms=0.102061Jy sigma=0.000640 wmodel J1826-3650_S_2017_08_12_pus_map.mod ! Writing 77 model components to file: J1826-3650_S_2017_08_12_pus_map.mod wobs J1826-3650_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J1826-3650_S_2017_08_12_pus_uvs.fits wwins J1826-3650_S_2017_08_12_pus_map.win ! wwins: Wrote 3 windows to J1826-3650_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 = -0.000242319 Jy ! Component: 100 - total flux cleaned = -0.000375904 Jy ! Component: 150 - total flux cleaned = -0.000418894 Jy ! Component: 200 - total flux cleaned = -0.000456964 Jy ! Component: 250 - total flux cleaned = -0.000282527 Jy ! Component: 300 - total flux cleaned = -0.000150868 Jy ! Component: 350 - total flux cleaned = -2.44211e-05 Jy ! Component: 400 - total flux cleaned = 6.56333e-05 Jy ! Component: 450 - total flux cleaned = 6.5069e-05 Jy ! Component: 500 - total flux cleaned = 9.20778e-05 Jy ! Component: 550 - total flux cleaned = 0.000145626 Jy ! Component: 600 - total flux cleaned = 0.000145681 Jy ! Component: 650 - total flux cleaned = 0.000171261 Jy ! Component: 700 - total flux cleaned = 0.000171526 Jy ! Component: 750 - total flux cleaned = 0.00019549 Jy ! Component: 800 - total flux cleaned = 0.000171862 Jy ! Component: 850 - total flux cleaned = 0.000104101 Jy ! Component: 900 - total flux cleaned = 0.000125781 Jy ! Component: 950 - total flux cleaned = -3.81025e-06 Jy ! Component: 1000 - total flux cleaned = -4.55819e-05 Jy ! Component: 1050 - total flux cleaned = -6.62627e-05 Jy ! Component: 1100 - total flux cleaned = -0.000126699 Jy ! Component: 1150 - total flux cleaned = -0.000205766 Jy ! Component: 1200 - total flux cleaned = -0.000264124 Jy ! Component: 1250 - total flux cleaned = -0.00030211 Jy ! Component: 1300 - total flux cleaned = -0.000301757 Jy ! Component: 1350 - total flux cleaned = -0.000320606 Jy ! Component: 1400 - total flux cleaned = -0.000283725 Jy ! Component: 1450 - total flux cleaned = -0.000302044 Jy ! Component: 1500 - total flux cleaned = -0.000284221 Jy ! Component: 1550 - total flux cleaned = -0.000319854 Jy ! Component: 1600 - total flux cleaned = -0.000284778 Jy ! Component: 1650 - total flux cleaned = -0.000267592 Jy ! Component: 1700 - total flux cleaned = -0.000250364 Jy ! Component: 1750 - total flux cleaned = -0.000199211 Jy ! Component: 1800 - total flux cleaned = -0.000249911 Jy ! Component: 1850 - total flux cleaned = -0.000300104 Jy ! Component: 1900 - total flux cleaned = -0.00033326 Jy ! Component: 1950 - total flux cleaned = -0.000382726 Jy ! Component: 2000 - total flux cleaned = -0.000431867 Jy ! Component: 2050 - total flux cleaned = -0.000513081 Jy ! Component: 2100 - total flux cleaned = -0.000561243 Jy ! Component: 2150 - total flux cleaned = -0.000641382 Jy ! Component: 2200 - total flux cleaned = -0.000657251 Jy ! Component: 2250 - total flux cleaned = -0.000720762 Jy ! Component: 2300 - total flux cleaned = -0.00075225 Jy ! Component: 2350 - total flux cleaned = -0.000815046 Jy ! Component: 2400 - total flux cleaned = -0.000830747 Jy ! Component: 2450 - total flux cleaned = -0.000877593 Jy ! Component: 2500 - total flux cleaned = -0.000893162 Jy ! Component: 2550 - total flux cleaned = -0.000924128 Jy ! Component: 2600 - total flux cleaned = -0.000939608 Jy ! Component: 2650 - total flux cleaned = -0.000970476 Jy ! Component: 2700 - total flux cleaned = -0.00103216 Jy ! Component: 2750 - total flux cleaned = -0.00103215 Jy ! Component: 2800 - total flux cleaned = -0.00109358 Jy ! Component: 2850 - total flux cleaned = -0.00113974 Jy ! Component: 2900 - total flux cleaned = -0.00115513 Jy ! Component: 2950 - total flux cleaned = -0.00121698 Jy ! Component: 3000 - total flux cleaned = -0.0012326 Jy ! Component: 3050 - total flux cleaned = -0.0012326 Jy ! Component: 3100 - total flux cleaned = -0.00124832 Jy ! Component: 3150 - total flux cleaned = -0.00124846 Jy ! Component: 3200 - total flux cleaned = -0.0012801 Jy ! Component: 3250 - total flux cleaned = -0.00129602 Jy ! Component: 3300 - total flux cleaned = -0.00129601 Jy ! Component: 3350 - total flux cleaned = -0.00129607 Jy ! Component: 3400 - total flux cleaned = -0.00131234 Jy ! Component: 3450 - total flux cleaned = -0.00132893 Jy ! Component: 3500 - total flux cleaned = -0.00132888 Jy ! Component: 3550 - total flux cleaned = -0.0013288 Jy ! Component: 3600 - total flux cleaned = -0.00134568 Jy ! Component: 3650 - total flux cleaned = -0.0013456 Jy ! Component: 3700 - total flux cleaned = -0.00134543 Jy ! Component: 3750 - total flux cleaned = -0.00136295 Jy ! Component: 3800 - total flux cleaned = -0.00134543 Jy ! Component: 3850 - total flux cleaned = -0.00132757 Jy ! Component: 3900 - total flux cleaned = -0.00130929 Jy ! Component: 3950 - total flux cleaned = -0.00127266 Jy ! Component: 4000 - total flux cleaned = -0.00125394 Jy ! Component: 4050 - total flux cleaned = -0.00125378 Jy ! Total flux subtracted in 4096 components = -0.00121563 Jy ! Clean residual min=-0.001201 max=0.001013 Jy/beam ! Clean residual mean=-0.000005 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.317426 Jy keep ! Adding 200 model components to the UV plane model. ! The established model now contains 277 components and 0.317426 Jy ![Exited script file: muppet] wmap "J1826-3650_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.601 x 6.603 at -0.2183 degrees (North through East) ! Clean map min=-0.0016744 max=0.22198 Jy/beam ! Writing clean map to FITS file: J1826-3650_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 0.221983 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000285731 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.386153 0.386153 0.772306 1.54461 3.08922 6.17845 12.3569 24.7138 49.4276 98.8551 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.221 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.601 x 6.603 at -0.2183 degrees (North through East) ! Clean map min=-0.0016744 max=0.22198 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 J1826-3650_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:05:17 2019