! Started logfile: J1701-1903_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:32:41 2017 obs J1701-1903_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1701-1903_S_2014_01_04_pus_uva.fits ! AN table 1: 108 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.583333 visibilities/baseline/integration-bin. ! Found source: J1701-1903 ! ! 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 370 lines of history. ! ! Reading 9072 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 J1701-1903_S_2014_01_04_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 216 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 216 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 216 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 216 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.949327Jy sigma=0.011203 ! Fit after self-cal, rms=0.914252Jy sigma=0.010791 ! 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=2.424 mas, bmaj=5.825 mas, bpa=2.389 degrees ! Estimated noise=1099.94 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 = 0.0679258 Jy ! Component: 100 - total flux cleaned = 0.0839332 Jy ! Total flux subtracted in 100 components = 0.0839332 Jy ! Clean residual min=-0.005934 max=0.009115 Jy/beam ! Clean residual mean=0.000003 rms=0.001603 Jy/beam ! Combined flux in latest and established models = 0.0839332 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0839332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089482Jy sigma=0.000919 ! Fit after self-cal, rms=0.089433Jy sigma=0.000919 ! 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=2.967 mas, bmaj=6.592 mas, bpa=1.297 degrees ! Estimated noise=664.461 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 (5, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00967081 Jy ! Component: 100 - total flux cleaned = 0.0145538 Jy ! Component: 150 - total flux cleaned = 0.0173964 Jy ! Component: 200 - total flux cleaned = 0.0189134 Jy ! Total flux subtracted in 200 components = 0.0189134 Jy ! Clean residual min=-0.004059 max=0.004055 Jy/beam ! Clean residual mean=-0.000005 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.102847 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 19 components and 0.102847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088311Jy sigma=0.000908 ! Fit after self-cal, rms=0.088278Jy sigma=0.000906 ! 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 1.02 FD 1.00* KP 1.00* LA 1.00 ! MK 0.98 NL 1.07 OV 0.95 PT 0.99 ! SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.00* KP 1.00* LA 0.96 ! MK 0.99 NL 1.09 OV 1.00 PT 1.05 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.00* KP 1.00* LA 0.81 ! MK 0.99 NL 1.02 OV 0.98 PT 0.96 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00* KP 1.00* LA 0.86 ! MK 1.01 NL 1.16 OV 1.02 PT 1.03 ! SC 0.91 ! ! ! Fit before self-cal, rms=0.088278Jy sigma=0.000906 ! Fit after self-cal, rms=0.084847Jy sigma=0.000897 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.944 mas, bmaj=6.557 mas, bpa=1.874 degrees ! Estimated noise=659.737 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 = 0.00166506 Jy ! Component: 100 - total flux cleaned = 0.00187627 Jy ! Component: 150 - total flux cleaned = 0.00196404 Jy ! Component: 200 - total flux cleaned = 0.00206701 Jy ! Total flux subtracted in 200 components = 0.00206701 Jy ! Clean residual min=-0.002652 max=0.002660 Jy/beam ! Clean residual mean=-0.000000 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.104914 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 39 components and 0.104914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084801Jy sigma=0.000896 ! Fit after self-cal, rms=0.084623Jy sigma=0.000896 ! 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=0.084623Jy sigma=0.000896 ! Fit after self-cal, rms=0.084209Jy sigma=0.000892 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.936 mas, bmaj=6.549 mas, bpa=1.857 degrees ! Estimated noise=659.052 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000950211 Jy ! Component: 100 - total flux cleaned = 0.00120487 Jy ! Component: 150 - total flux cleaned = 0.00141316 Jy ! Component: 200 - total flux cleaned = 0.00155677 Jy ! Total flux subtracted in 200 components = 0.00155677 Jy ! Clean residual min=-0.002276 max=0.002565 Jy/beam ! Clean residual mean=-0.000002 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.10647 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 49 components and 0.10647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084195Jy sigma=0.000892 ! Fit after self-cal, rms=0.084184Jy sigma=0.000891 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 (55.5, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204163 Jy ! Component: 100 - total flux cleaned = 0.00251699 Jy ! Component: 150 - total flux cleaned = 0.00291698 Jy ! Component: 200 - total flux cleaned = 0.00326497 Jy ! Total flux subtracted in 200 components = 0.00326497 Jy ! Clean residual min=-0.002141 max=0.002202 Jy/beam ! Clean residual mean=0.000000 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.109735 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 67 components and 0.109735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084087Jy sigma=0.000890 ! Fit after self-cal, rms=0.084089Jy sigma=0.000890 ! Inverting map ! Added new window around map position (122.5, -111.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194315 Jy ! Component: 100 - total flux cleaned = 0.00257173 Jy ! Component: 150 - total flux cleaned = 0.0028911 Jy ! Component: 200 - total flux cleaned = 0.00301261 Jy ! Total flux subtracted in 200 components = 0.00301261 Jy ! Clean residual min=-0.002015 max=0.002095 Jy/beam ! Clean residual mean=0.000001 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.112748 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 0.112748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084024Jy sigma=0.000890 ! Fit after self-cal, rms=0.084019Jy sigma=0.000890 ! 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=0.084019Jy sigma=0.000890 ! Fit after self-cal, rms=0.083626Jy sigma=0.000889 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.93 mas, bmaj=6.542 mas, bpa=1.906 degrees ! Estimated noise=655.709 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010008 Jy ! Component: 100 - total flux cleaned = 0.00128891 Jy ! Component: 150 - total flux cleaned = 0.00157008 Jy ! Component: 200 - total flux cleaned = 0.00179789 Jy ! Total flux subtracted in 200 components = 0.00179789 Jy ! Clean residual min=-0.002030 max=0.002018 Jy/beam ! Clean residual mean=0.000000 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.114546 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 98 components and 0.114546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083599Jy sigma=0.000889 ! Fit after self-cal, rms=0.083616Jy sigma=0.000889 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 = 0.00052331 Jy ! Component: 100 - total flux cleaned = 0.000814923 Jy ! Component: 150 - total flux cleaned = 0.000971078 Jy ! Component: 200 - total flux cleaned = 0.00107507 Jy ! Total flux subtracted in 200 components = 0.00107507 Jy ! Clean residual min=-0.002048 max=0.002033 Jy/beam ! Clean residual mean=-0.000000 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.115621 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 107 components and 0.115621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083601Jy sigma=0.000889 ! Fit after self-cal, rms=0.083603Jy sigma=0.000889 ! 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=0.083603Jy sigma=0.000889 ! Fit after self-cal, rms=0.083606Jy sigma=0.000889 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.466 mas, bmaj=15.73 mas, bpa=9.488 degrees ! Estimated noise=831.731 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00078462 Jy ! Component: 100 - total flux cleaned = 0.00129095 Jy ! Component: 150 - total flux cleaned = 0.00162238 Jy ! Component: 200 - total flux cleaned = 0.00175703 Jy ! Total flux subtracted in 200 components = 0.00175703 Jy ! Clean residual min=-0.002213 max=0.002282 Jy/beam ! Clean residual mean=0.000001 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.117378 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 121 components and 0.117378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083605Jy sigma=0.000889 ! Fit after self-cal, rms=0.083603Jy sigma=0.000889 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 = 0.000406134 Jy ! Component: 100 - total flux cleaned = 0.000610319 Jy ! Component: 150 - total flux cleaned = 0.000702787 Jy ! Component: 200 - total flux cleaned = 0.000754317 Jy ! Total flux subtracted in 200 components = 0.000754317 Jy ! Clean residual min=-0.002192 max=0.002224 Jy/beam ! Clean residual mean=0.000001 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.118132 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 127 components and 0.118132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083604Jy sigma=0.000889 ! Fit after self-cal, rms=0.083601Jy sigma=0.000889 ! 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=2.928 mas, bmaj=6.541 mas, bpa=1.922 degrees ! Estimated noise=655.405 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.928 x 6.541 at 1.922 degrees (North through East) ! Clean map min=-0.0019267 max=0.084666 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=2.382 mas, bmaj=5.766 mas, bpa=2.877 degrees ! Estimated noise=1081.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0667544 Jy ! Component: 100 - total flux cleaned = 0.0841691 Jy ! Component: 150 - total flux cleaned = 0.0930173 Jy ! Component: 200 - total flux cleaned = 0.0973466 Jy ! Total flux subtracted in 200 components = 0.0973466 Jy ! Clean residual min=-0.004561 max=0.004531 Jy/beam ! Clean residual mean=0.000003 rms=0.001160 Jy/beam ! Combined flux in latest and established models = 0.0973467 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0973467 Jy ! Inverting map and beam ! Estimated beam: bmin=2.928 mas, bmaj=6.541 mas, bpa=1.922 degrees ! Estimated noise=655.405 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 = 0.00468949 Jy ! Component: 100 - total flux cleaned = 0.00780273 Jy ! Component: 150 - total flux cleaned = 0.0102421 Jy ! Component: 200 - total flux cleaned = 0.0122369 Jy ! Total flux subtracted in 200 components = 0.0122369 Jy ! Clean residual min=-0.002484 max=0.002114 Jy/beam ! Clean residual mean=0.000001 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.109584 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 46 components and 0.109584 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=7.466 mas, bmaj=15.73 mas, bpa=9.488 degrees ! Estimated noise=831.731 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196865 Jy ! Component: 100 - total flux cleaned = 0.00329935 Jy ! Component: 150 - total flux cleaned = 0.00432906 Jy ! Component: 200 - total flux cleaned = 0.00517064 Jy ! Total flux subtracted in 200 components = 0.00517064 Jy ! Clean residual min=-0.002220 max=0.002019 Jy/beam ! Clean residual mean=0.000002 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.114754 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 = 0.000714669 Jy ! Component: 100 - total flux cleaned = 0.0011625 Jy ! Component: 150 - total flux cleaned = 0.00151888 Jy ! Component: 200 - total flux cleaned = 0.00182072 Jy ! Total flux subtracted in 200 components = 0.00182072 Jy ! Clean residual min=-0.002162 max=0.002150 Jy/beam ! Clean residual mean=0.000003 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.116575 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 86 components and 0.116575 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.928 mas, bmaj=6.541 mas, bpa=1.922 degrees ! Estimated noise=655.405 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000535227 Jy ! Component: 100 - total flux cleaned = 0.00076304 Jy ! Component: 150 - total flux cleaned = 0.00084384 Jy ! Component: 200 - total flux cleaned = 0.0009546 Jy ! Total flux subtracted in 200 components = 0.0009546 Jy ! Clean residual min=-0.002120 max=0.002108 Jy/beam ! Clean residual mean=-0.000000 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.11753 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 103 components and 0.11753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083648Jy sigma=0.000889 ! Fit after self-cal, rms=0.083633Jy sigma=0.000889 wmodel J1701-1903_S_2014_01_04_pus_map.mod ! Writing 103 model components to file: J1701-1903_S_2014_01_04_pus_map.mod wobs J1701-1903_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1701-1903_S_2014_01_04_pus_uvs.fits wwins J1701-1903_S_2014_01_04_pus_map.win ! wwins: Wrote 4 windows to J1701-1903_S_2014_01_04_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 = 3.52023e-05 Jy ! Component: 100 - total flux cleaned = -0.000105009 Jy ! Component: 150 - total flux cleaned = -0.000138839 Jy ! Component: 200 - total flux cleaned = -0.000107273 Jy ! Component: 250 - total flux cleaned = -0.000193788 Jy ! Component: 300 - total flux cleaned = -0.000221185 Jy ! Component: 350 - total flux cleaned = -0.000273948 Jy ! Component: 400 - total flux cleaned = -0.000324874 Jy ! Component: 450 - total flux cleaned = -0.000448101 Jy ! Component: 500 - total flux cleaned = -0.000591569 Jy ! Component: 550 - total flux cleaned = -0.000754181 Jy ! Component: 600 - total flux cleaned = -0.000889889 Jy ! Component: 650 - total flux cleaned = -0.00104455 Jy ! Component: 700 - total flux cleaned = -0.00123751 Jy ! Component: 750 - total flux cleaned = -0.00134198 Jy ! Component: 800 - total flux cleaned = -0.00148494 Jy ! Component: 850 - total flux cleaned = -0.00150433 Jy ! Component: 900 - total flux cleaned = -0.00154352 Jy ! Component: 950 - total flux cleaned = -0.00160122 Jy ! Component: 1000 - total flux cleaned = -0.00165743 Jy ! Component: 1050 - total flux cleaned = -0.00169422 Jy ! Component: 1100 - total flux cleaned = -0.00173031 Jy ! Component: 1150 - total flux cleaned = -0.00171295 Jy ! Component: 1200 - total flux cleaned = -0.00174784 Jy ! Component: 1250 - total flux cleaned = -0.00173133 Jy ! Component: 1300 - total flux cleaned = -0.00176445 Jy ! Component: 1350 - total flux cleaned = -0.00176443 Jy ! Component: 1400 - total flux cleaned = -0.00179621 Jy ! Component: 1450 - total flux cleaned = -0.00179608 Jy ! Component: 1500 - total flux cleaned = -0.0017805 Jy ! Component: 1550 - total flux cleaned = -0.0017806 Jy ! Component: 1600 - total flux cleaned = -0.00179573 Jy ! Component: 1650 - total flux cleaned = -0.00181037 Jy ! Component: 1700 - total flux cleaned = -0.00179585 Jy ! Component: 1750 - total flux cleaned = -0.00181022 Jy ! Component: 1800 - total flux cleaned = -0.00181051 Jy ! Component: 1850 - total flux cleaned = -0.0018798 Jy ! Component: 1900 - total flux cleaned = -0.00189332 Jy ! Component: 1950 - total flux cleaned = -0.00186691 Jy ! Component: 2000 - total flux cleaned = -0.00191971 Jy ! Component: 2050 - total flux cleaned = -0.00188075 Jy ! Component: 2100 - total flux cleaned = -0.00184224 Jy ! Component: 2150 - total flux cleaned = -0.00182962 Jy ! Component: 2200 - total flux cleaned = -0.00180457 Jy ! Component: 2250 - total flux cleaned = -0.00174294 Jy ! Component: 2300 - total flux cleaned = -0.00173083 Jy ! Component: 2350 - total flux cleaned = -0.00170676 Jy ! Component: 2400 - total flux cleaned = -0.00168282 Jy ! Component: 2450 - total flux cleaned = -0.0016592 Jy ! Component: 2500 - total flux cleaned = -0.00158942 Jy ! Component: 2550 - total flux cleaned = -0.00156634 Jy ! Component: 2600 - total flux cleaned = -0.00152066 Jy ! Component: 2650 - total flux cleaned = -0.00141934 Jy ! Component: 2700 - total flux cleaned = -0.00131904 Jy ! Component: 2750 - total flux cleaned = -0.00131904 Jy ! Component: 2800 - total flux cleaned = -0.00117675 Jy ! Component: 2850 - total flux cleaned = -0.00112249 Jy ! Component: 2900 - total flux cleaned = -0.00103657 Jy ! Component: 2950 - total flux cleaned = -0.000951416 Jy ! Component: 3000 - total flux cleaned = -0.00088813 Jy ! Component: 3050 - total flux cleaned = -0.000804344 Jy ! Component: 3100 - total flux cleaned = -0.0007108 Jy ! Component: 3150 - total flux cleaned = -0.000648957 Jy ! Component: 3200 - total flux cleaned = -0.000546676 Jy ! Component: 3250 - total flux cleaned = -0.000516261 Jy ! Component: 3300 - total flux cleaned = -0.000435767 Jy ! Component: 3350 - total flux cleaned = -0.000405832 Jy ! Component: 3400 - total flux cleaned = -0.000316491 Jy ! Component: 3450 - total flux cleaned = -0.000267171 Jy ! Component: 3500 - total flux cleaned = -0.000198488 Jy ! Component: 3550 - total flux cleaned = -0.00013049 Jy ! Component: 3600 - total flux cleaned = -8.22293e-05 Jy ! Component: 3650 - total flux cleaned = 4.05524e-06 Jy ! Component: 3700 - total flux cleaned = 4.21773e-05 Jy ! Component: 3750 - total flux cleaned = 0.000117877 Jy ! Component: 3800 - total flux cleaned = 0.000221351 Jy ! Component: 3850 - total flux cleaned = 0.000230705 Jy ! Component: 3900 - total flux cleaned = 0.000333004 Jy ! Component: 3950 - total flux cleaned = 0.00040694 Jy ! Component: 4000 - total flux cleaned = 0.000489655 Jy ! Component: 4050 - total flux cleaned = 0.000571814 Jy ! Total flux subtracted in 4096 components = 0.000617204 Jy ! Clean residual min=-0.000540 max=0.000537 Jy/beam ! Clean residual mean=0.000004 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.118147 Jy keep ! Adding 234 model components to the UV plane model. ! The established model now contains 337 components and 0.118147 Jy ![Exited script file: muppet] wmap "J1701-1903_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.928 x 6.541 at 1.922 degrees (North through East) ! Clean map min=-0.001607 max=0.082937 Jy/beam ! Writing clean map to FITS file: J1701-1903_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0829371 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000152118 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.550243 0.550243 1.10049 2.20097 4.40194 8.80389 17.6078 35.2155 70.4311 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.082 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.928 x 6.541 at 1.922 degrees (North through East) ! Clean map min=-0.001607 max=0.082937 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 J1701-1903_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:32:45 2017