! Started logfile: J0300-0531_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:12:52 2016 obs J0300-0531_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J0300-0531_S_2014_08_05_pus_uva.fits ! AN table 1: 92 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.786715 visibilities/baseline/integration-bin. ! Found source: J0300-0531 ! ! 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 360 lines of history. ! ! Reading 13028 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 J0300-0531_S_2014_08_05_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 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.798145Jy sigma=0.007277 ! Fit after self-cal, rms=0.761803Jy sigma=0.006962 ! 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=3.588 mas, bmaj=9.977 mas, bpa=18.85 degrees ! Estimated noise=942.446 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 = 0.184408 Jy ! Component: 100 - total flux cleaned = 0.234383 Jy ! Total flux subtracted in 100 components = 0.234383 Jy ! Clean residual min=-0.011433 max=0.022810 Jy/beam ! Clean residual mean=0.000001 rms=0.003881 Jy/beam ! Combined flux in latest and established models = 0.234383 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.234383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123620Jy sigma=0.000973 ! Fit after self-cal, rms=0.123491Jy sigma=0.000971 ! Inverting map ! Added new window around map position (4.5, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0274798 Jy ! Component: 100 - total flux cleaned = 0.0443805 Jy ! Total flux subtracted in 100 components = 0.0443805 Jy ! Clean residual min=-0.009757 max=0.012895 Jy/beam ! Clean residual mean=0.000015 rms=0.002727 Jy/beam ! Combined flux in latest and established models = 0.278763 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 26 components and 0.278763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114906Jy sigma=0.000883 ! Fit after self-cal, rms=0.114836Jy sigma=0.000883 ! 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=4.475 mas, bmaj=11.07 mas, bpa=18.14 degrees ! Estimated noise=692.272 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 = 0.015073 Jy ! Component: 100 - total flux cleaned = 0.0231727 Jy ! Component: 150 - total flux cleaned = 0.0248733 Jy ! Component: 200 - total flux cleaned = 0.0253776 Jy ! Total flux subtracted in 200 components = 0.0253776 Jy ! Clean residual min=-0.007481 max=0.009187 Jy/beam ! Clean residual mean=0.000029 rms=0.002078 Jy/beam ! Combined flux in latest and established models = 0.304141 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 52 components and 0.304141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112462Jy sigma=0.000864 ! Fit after self-cal, rms=0.112412Jy sigma=0.000864 ! 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 0.98 FD 0.84 HN 1.10 KP 1.06 ! LA 1.11 MK 1.00* NL 0.93 OV 0.99 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.02 HN 1.15 KP 1.01 ! LA 1.07 MK 1.00* NL 0.98 OV 1.04 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.15 HN 1.14 KP 0.88 ! LA 0.85 MK 1.00* NL 0.93 OV 1.03 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 HN 1.12 KP 0.88 ! LA 0.80 MK 1.00* NL 0.99 OV 1.05 ! PT 1.03 SC 0.98 ! ! ! Fit before self-cal, rms=0.112412Jy sigma=0.000864 ! Fit after self-cal, rms=0.105770Jy sigma=0.000817 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.481 mas, bmaj=11.23 mas, bpa=19.01 degrees ! Estimated noise=683.651 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 = -0.00286655 Jy ! Component: 100 - total flux cleaned = -0.00315303 Jy ! Component: 150 - total flux cleaned = -0.00326139 Jy ! Component: 200 - total flux cleaned = -0.00335613 Jy ! Total flux subtracted in 200 components = -0.00335613 Jy ! Clean residual min=-0.005671 max=0.006291 Jy/beam ! Clean residual mean=0.000032 rms=0.001455 Jy/beam ! Combined flux in latest and established models = 0.300785 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 66 components and 0.300785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105209Jy sigma=0.000815 ! Fit after self-cal, rms=0.105240Jy sigma=0.000815 ! 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=0.105240Jy sigma=0.000815 ! Fit after self-cal, rms=0.118350Jy sigma=0.000794 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.493 mas, bmaj=11.29 mas, bpa=17.71 degrees ! Estimated noise=688.396 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000521629 Jy ! Component: 100 - total flux cleaned = 0.000876102 Jy ! Component: 150 - total flux cleaned = 0.00116417 Jy ! Component: 200 - total flux cleaned = 0.00124299 Jy ! Total flux subtracted in 200 components = 0.00124299 Jy ! Clean residual min=-0.003720 max=0.003614 Jy/beam ! Clean residual mean=0.000007 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.302028 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.302028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118196Jy sigma=0.000791 ! Fit after self-cal, rms=0.118363Jy sigma=0.000791 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 (12.5, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136583 Jy ! Component: 100 - total flux cleaned = 0.00109543 Jy ! Component: 150 - total flux cleaned = 0.000691305 Jy ! Component: 200 - total flux cleaned = 0.00061872 Jy ! Total flux subtracted in 200 components = 0.00061872 Jy ! Clean residual min=-0.003058 max=0.002805 Jy/beam ! Clean residual mean=0.000006 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.302647 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 103 components and 0.302647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118223Jy sigma=0.000789 ! Fit after self-cal, rms=0.118246Jy sigma=0.000789 ! 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=0.118246Jy sigma=0.000789 ! Fit after self-cal, rms=0.120523Jy sigma=0.000789 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.482 mas, bmaj=11.31 mas, bpa=17.66 degrees ! Estimated noise=687.093 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000306649 Jy ! Component: 100 - total flux cleaned = 0.000377433 Jy ! Component: 150 - total flux cleaned = 0.000312857 Jy ! Component: 200 - total flux cleaned = 0.000253171 Jy ! Total flux subtracted in 200 components = 0.000253171 Jy ! Clean residual min=-0.002592 max=0.002462 Jy/beam ! Clean residual mean=0.000005 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.3029 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 116 components and 0.3029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120452Jy sigma=0.000788 ! Fit after self-cal, rms=0.120476Jy sigma=0.000788 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 = -6.36502e-05 Jy ! Component: 100 - total flux cleaned = -6.21763e-05 Jy ! Component: 150 - total flux cleaned = -1.12751e-05 Jy ! Component: 200 - total flux cleaned = -1.32838e-05 Jy ! Total flux subtracted in 200 components = -1.32838e-05 Jy ! Clean residual min=-0.002480 max=0.002412 Jy/beam ! Clean residual mean=0.000005 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.302886 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 124 components and 0.302886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120441Jy sigma=0.000787 ! Fit after self-cal, rms=0.120447Jy sigma=0.000787 ! 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=0.120447Jy sigma=0.000787 ! Fit after self-cal, rms=0.122041Jy sigma=0.000787 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.566 mas, bmaj=14.1 mas, bpa=11.59 degrees ! Estimated noise=752.584 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000585974 Jy ! Component: 100 - total flux cleaned = 0.000702313 Jy ! Component: 150 - total flux cleaned = 0.000759383 Jy ! Component: 200 - total flux cleaned = 0.000810131 Jy ! Total flux subtracted in 200 components = 0.000810131 Jy ! Clean residual min=-0.002017 max=0.002111 Jy/beam ! Clean residual mean=0.000006 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.303696 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 157 components and 0.303697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122032Jy sigma=0.000787 ! Fit after self-cal, rms=0.122041Jy sigma=0.000787 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 = 8.73338e-05 Jy ! Component: 100 - total flux cleaned = 0.000111058 Jy ! Component: 150 - total flux cleaned = 0.000132506 Jy ! Component: 200 - total flux cleaned = 0.00013199 Jy ! Total flux subtracted in 200 components = 0.00013199 Jy ! Clean residual min=-0.001941 max=0.002083 Jy/beam ! Clean residual mean=0.000006 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.303829 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 172 components and 0.303829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122034Jy sigma=0.000787 ! Fit after self-cal, rms=0.122036Jy sigma=0.000787 ! 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=4.476 mas, bmaj=11.32 mas, bpa=17.61 degrees ! Estimated noise=686.589 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.476 x 11.32 at 17.61 degrees (North through East) ! Clean map min=-0.0033967 max=0.24328 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=3.561 mas, bmaj=10.26 mas, bpa=18.2 degrees ! Estimated noise=947.535 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.185054 Jy ! Component: 100 - total flux cleaned = 0.234513 Jy ! Component: 150 - total flux cleaned = 0.25873 Jy ! Component: 200 - total flux cleaned = 0.272251 Jy ! Total flux subtracted in 200 components = 0.272251 Jy ! Clean residual min=-0.004511 max=0.006802 Jy/beam ! Clean residual mean=-0.000006 rms=0.001393 Jy/beam ! Combined flux in latest and established models = 0.272251 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.272251 Jy ! Inverting map and beam ! Estimated beam: bmin=4.476 mas, bmaj=11.32 mas, bpa=17.61 degrees ! Estimated noise=686.589 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 = 0.0114478 Jy ! Component: 100 - total flux cleaned = 0.0184658 Jy ! Component: 150 - total flux cleaned = 0.0232527 Jy ! Component: 200 - total flux cleaned = 0.0257974 Jy ! Total flux subtracted in 200 components = 0.0257974 Jy ! Clean residual min=-0.002761 max=0.002992 Jy/beam ! Clean residual mean=0.000004 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.298048 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 95 components and 0.298048 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.566 mas, bmaj=14.1 mas, bpa=11.59 degrees ! Estimated noise=752.584 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00342191 Jy ! Component: 100 - total flux cleaned = 0.00446194 Jy ! Component: 150 - total flux cleaned = 0.00491498 Jy ! Component: 200 - total flux cleaned = 0.00528848 Jy ! Total flux subtracted in 200 components = 0.00528848 Jy ! Clean residual min=-0.002188 max=0.002345 Jy/beam ! Clean residual mean=0.000006 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.303337 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 = 0.000156138 Jy ! Component: 100 - total flux cleaned = 0.000249758 Jy ! Component: 150 - total flux cleaned = 0.00037595 Jy ! Component: 200 - total flux cleaned = 0.000453353 Jy ! Total flux subtracted in 200 components = 0.000453353 Jy ! Clean residual min=-0.002046 max=0.002234 Jy/beam ! Clean residual mean=0.000006 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.30379 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 163 components and 0.30379 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.476 mas, bmaj=11.32 mas, bpa=17.61 degrees ! Estimated noise=686.589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000317763 Jy ! Component: 100 - total flux cleaned = -0.00021375 Jy ! Component: 150 - total flux cleaned = -0.000124216 Jy ! Component: 200 - total flux cleaned = -4.46742e-05 Jy ! Total flux subtracted in 200 components = -4.46742e-05 Jy ! Clean residual min=-0.002170 max=0.002296 Jy/beam ! Clean residual mean=0.000004 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.303745 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 181 components and 0.303745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122167Jy sigma=0.000786 ! Fit after self-cal, rms=0.122069Jy sigma=0.000786 wmodel J0300-0531_S_2014_08_05_pus_map.mod ! Writing 181 model components to file: J0300-0531_S_2014_08_05_pus_map.mod wobs J0300-0531_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J0300-0531_S_2014_08_05_pus_uvs.fits wwins J0300-0531_S_2014_08_05_pus_map.win ! wwins: Wrote 3 windows to J0300-0531_S_2014_08_05_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 = 0.000772236 Jy ! Component: 100 - total flux cleaned = 0.00112 Jy ! Component: 150 - total flux cleaned = 0.00141265 Jy ! Component: 200 - total flux cleaned = 0.00151771 Jy ! Component: 250 - total flux cleaned = 0.00171884 Jy ! Component: 300 - total flux cleaned = 0.00181573 Jy ! Component: 350 - total flux cleaned = 0.00200505 Jy ! Component: 400 - total flux cleaned = 0.00215738 Jy ! Component: 450 - total flux cleaned = 0.00227629 Jy ! Component: 500 - total flux cleaned = 0.0023922 Jy ! Component: 550 - total flux cleaned = 0.00247708 Jy ! Component: 600 - total flux cleaned = 0.00264379 Jy ! Component: 650 - total flux cleaned = 0.00286104 Jy ! Component: 700 - total flux cleaned = 0.00307455 Jy ! Component: 750 - total flux cleaned = 0.00330975 Jy ! Component: 800 - total flux cleaned = 0.00359228 Jy ! Component: 850 - total flux cleaned = 0.00381898 Jy ! Component: 900 - total flux cleaned = 0.00396807 Jy ! Component: 950 - total flux cleaned = 0.00426116 Jy ! Component: 1000 - total flux cleaned = 0.00442926 Jy ! Component: 1050 - total flux cleaned = 0.00461873 Jy ! Component: 1100 - total flux cleaned = 0.00478212 Jy ! Component: 1150 - total flux cleaned = 0.00501165 Jy ! Component: 1200 - total flux cleaned = 0.00514657 Jy ! Component: 1250 - total flux cleaned = 0.00528067 Jy ! Component: 1300 - total flux cleaned = 0.00554435 Jy ! Component: 1350 - total flux cleaned = 0.00573961 Jy ! Component: 1400 - total flux cleaned = 0.00597487 Jy ! Component: 1450 - total flux cleaned = 0.00618561 Jy ! Component: 1500 - total flux cleaned = 0.006373 Jy ! Component: 1550 - total flux cleaned = 0.00655808 Jy ! Component: 1600 - total flux cleaned = 0.00674113 Jy ! Component: 1650 - total flux cleaned = 0.0069216 Jy ! Component: 1700 - total flux cleaned = 0.00706055 Jy ! Component: 1750 - total flux cleaned = 0.00715871 Jy ! Component: 1800 - total flux cleaned = 0.00733386 Jy ! Component: 1850 - total flux cleaned = 0.00746814 Jy ! Component: 1900 - total flux cleaned = 0.00752528 Jy ! Component: 1950 - total flux cleaned = 0.00767596 Jy ! Component: 2000 - total flux cleaned = 0.00775061 Jy ! Component: 2050 - total flux cleaned = 0.00782445 Jy ! Component: 2100 - total flux cleaned = 0.0079341 Jy ! Component: 2150 - total flux cleaned = 0.00793425 Jy ! Component: 2200 - total flux cleaned = 0.00802419 Jy ! Component: 2250 - total flux cleaned = 0.00809522 Jy ! Component: 2300 - total flux cleaned = 0.00818323 Jy ! Component: 2350 - total flux cleaned = 0.00827027 Jy ! Component: 2400 - total flux cleaned = 0.00828757 Jy ! Component: 2450 - total flux cleaned = 0.0083219 Jy ! Component: 2500 - total flux cleaned = 0.0083558 Jy ! Component: 2550 - total flux cleaned = 0.00833886 Jy ! Component: 2600 - total flux cleaned = 0.00840589 Jy ! Component: 2650 - total flux cleaned = 0.0083726 Jy ! Component: 2700 - total flux cleaned = 0.00837279 Jy ! Component: 2750 - total flux cleaned = 0.00845445 Jy ! Component: 2800 - total flux cleaned = 0.00845431 Jy ! Component: 2850 - total flux cleaned = 0.00846998 Jy ! Component: 2900 - total flux cleaned = 0.00840589 Jy ! Component: 2950 - total flux cleaned = 0.0084852 Jy ! Component: 3000 - total flux cleaned = 0.00846946 Jy ! Component: 3050 - total flux cleaned = 0.00851646 Jy ! Component: 3100 - total flux cleaned = 0.00851636 Jy ! Component: 3150 - total flux cleaned = 0.00845449 Jy ! Component: 3200 - total flux cleaned = 0.00853115 Jy ! Component: 3250 - total flux cleaned = 0.00854604 Jy ! Component: 3300 - total flux cleaned = 0.00850081 Jy ! Component: 3350 - total flux cleaned = 0.00853085 Jy ! Component: 3400 - total flux cleaned = 0.00856067 Jy ! Component: 3450 - total flux cleaned = 0.00859028 Jy ! Component: 3500 - total flux cleaned = 0.00857542 Jy ! Component: 3550 - total flux cleaned = 0.00857545 Jy ! Component: 3600 - total flux cleaned = 0.00854668 Jy ! Component: 3650 - total flux cleaned = 0.00856117 Jy ! Component: 3700 - total flux cleaned = 0.00863278 Jy ! Component: 3750 - total flux cleaned = 0.00866128 Jy ! Component: 3800 - total flux cleaned = 0.00864709 Jy ! Component: 3850 - total flux cleaned = 0.00868923 Jy ! Component: 3900 - total flux cleaned = 0.00871724 Jy ! Component: 3950 - total flux cleaned = 0.00877274 Jy ! Component: 4000 - total flux cleaned = 0.00874509 Jy ! Component: 4050 - total flux cleaned = 0.00877252 Jy ! Total flux subtracted in 4096 components = 0.00877237 Jy ! Clean residual min=-0.000773 max=0.000800 Jy/beam ! Clean residual mean=0.000000 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.312518 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 450 components and 0.312518 Jy ![Exited script file: muppet] wmap "J0300-0531_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.476 x 11.32 at 17.61 degrees (North through East) ! Clean map min=-0.0023722 max=0.24328 Jy/beam ! Writing clean map to FITS file: J0300-0531_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.24328 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000257857 device "J0300-0531_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0300-0531_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.317976 0.317976 0.635953 1.27191 2.54381 5.08762 10.1752 20.3505 40.701 81.4019 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.243 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.476 x 11.32 at 17.61 degrees (North through East) ! Clean map min=-0.0023722 max=0.24328 Jy/beam quit ! Quitting program ! Log file J0300-0531_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:12:58 2016