! Started logfile: J0808+2646_S_2014_08_09_pus_uvs.log on Tue Nov 29 22:58:05 2016 obs J0808+2646_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0808+2646_S_2014_08_09_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.886134 visibilities/baseline/integration-bin. ! Found source: J0808+2646 ! ! 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 342 lines of history. ! ! Reading 19300 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 J0808+2646_S_2014_08_09_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 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.761481Jy sigma=0.008476 ! Fit after self-cal, rms=0.704217Jy sigma=0.007892 ! 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=3.228 mas, bmaj=5.36 mas, bpa=-8.75 degrees ! Estimated noise=878.78 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 = 0.2134 Jy ! Component: 100 - total flux cleaned = 0.278499 Jy ! Total flux subtracted in 100 components = 0.278499 Jy ! Clean residual min=-0.011589 max=0.030213 Jy/beam ! Clean residual mean=-0.000012 rms=0.003890 Jy/beam ! Combined flux in latest and established models = 0.278499 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.278499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135138Jy sigma=0.001142 ! Fit after self-cal, rms=0.135088Jy sigma=0.001142 ! Inverting map ! Added new window around map position (-3, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0353182 Jy ! Component: 100 - total flux cleaned = 0.0568107 Jy ! Total flux subtracted in 100 components = 0.0568107 Jy ! Clean residual min=-0.009510 max=0.017179 Jy/beam ! Clean residual mean=0.000004 rms=0.002660 Jy/beam ! Combined flux in latest and established models = 0.33531 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 27 components and 0.33531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117982Jy sigma=0.000967 ! Fit after self-cal, rms=0.117877Jy sigma=0.000965 ! 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=3.931 mas, bmaj=6.181 mas, bpa=-7.91 degrees ! Estimated noise=472.785 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, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0238207 Jy ! Component: 100 - total flux cleaned = 0.0386933 Jy ! Component: 150 - total flux cleaned = 0.0490696 Jy ! Component: 200 - total flux cleaned = 0.0566278 Jy ! Total flux subtracted in 200 components = 0.0566278 Jy ! Clean residual min=-0.007452 max=0.007103 Jy/beam ! Clean residual mean=0.000012 rms=0.002111 Jy/beam ! Combined flux in latest and established models = 0.391938 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 78 components and 0.391938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109763Jy sigma=0.000904 ! Fit after self-cal, rms=0.109684Jy sigma=0.000903 ! 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 0.80 HN 0.97 KP 1.06 ! LA 1.11 MK 1.01 NL 0.99 OV 0.98 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.94 HN 1.04 KP 1.01 ! LA 1.07 MK 1.01 NL 1.05 OV 1.01 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.09 HN 1.06 KP 0.91 ! LA 0.85 MK 1.05 NL 1.04 OV 0.95 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.95 HN 1.02 KP 0.88 ! LA 0.81 MK 1.00 NL 1.12 OV 1.00 ! PT 1.05 SC 0.99 ! ! ! Fit before self-cal, rms=0.109684Jy sigma=0.000903 ! Fit after self-cal, rms=0.094983Jy sigma=0.000830 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.954 mas, bmaj=6.221 mas, bpa=-7.638 degrees ! Estimated noise=473.48 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 = 0.0024434 Jy ! Component: 100 - total flux cleaned = 0.00327375 Jy ! Component: 150 - total flux cleaned = 0.00389873 Jy ! Component: 200 - total flux cleaned = 0.00430435 Jy ! Total flux subtracted in 200 components = 0.00430435 Jy ! Clean residual min=-0.006198 max=0.005462 Jy/beam ! Clean residual mean=0.000025 rms=0.001711 Jy/beam ! Combined flux in latest and established models = 0.396242 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 96 components and 0.396242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094619Jy sigma=0.000830 ! Fit after self-cal, rms=0.094580Jy sigma=0.000829 ! 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=0.094580Jy sigma=0.000829 ! Fit after self-cal, rms=0.079790Jy sigma=0.000794 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.959 mas, bmaj=6.232 mas, bpa=-7.623 degrees ! Estimated noise=473.184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125306 Jy ! Component: 100 - total flux cleaned = 0.00152496 Jy ! Component: 150 - total flux cleaned = 0.00157646 Jy ! Component: 200 - total flux cleaned = 0.00157901 Jy ! Total flux subtracted in 200 components = 0.00157901 Jy ! Clean residual min=-0.002277 max=0.003728 Jy/beam ! Clean residual mean=0.000002 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.397821 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 115 components and 0.397821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079707Jy sigma=0.000793 ! Fit after self-cal, rms=0.079652Jy sigma=0.000792 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 (-13, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0031309 Jy ! Component: 100 - total flux cleaned = 0.00379485 Jy ! Component: 150 - total flux cleaned = 0.00418432 Jy ! Component: 200 - total flux cleaned = 0.00443606 Jy ! Total flux subtracted in 200 components = 0.00443606 Jy ! Clean residual min=-0.002010 max=0.001885 Jy/beam ! Clean residual mean=0.000005 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.402257 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 154 components and 0.402257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079529Jy sigma=0.000791 ! Fit after self-cal, rms=0.079516Jy sigma=0.000791 ! 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=0.079516Jy sigma=0.000791 ! Fit after self-cal, rms=0.079436Jy sigma=0.000790 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.954 mas, bmaj=6.232 mas, bpa=-7.817 degrees ! Estimated noise=473.356 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152443 Jy ! Component: 100 - total flux cleaned = 0.00230911 Jy ! Component: 150 - total flux cleaned = 0.00264007 Jy ! Component: 200 - total flux cleaned = 0.00283766 Jy ! Total flux subtracted in 200 components = 0.00283766 Jy ! Clean residual min=-0.001657 max=0.001659 Jy/beam ! Clean residual mean=0.000004 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.405095 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 177 components and 0.405095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079396Jy sigma=0.000790 ! Fit after self-cal, rms=0.079393Jy sigma=0.000790 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 = 0.000216139 Jy ! Component: 100 - total flux cleaned = 0.000349277 Jy ! Component: 150 - total flux cleaned = 0.000396876 Jy ! Component: 200 - total flux cleaned = 0.000483826 Jy ! Total flux subtracted in 200 components = 0.000483826 Jy ! Clean residual min=-0.001651 max=0.001618 Jy/beam ! Clean residual mean=0.000004 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.405579 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 188 components and 0.405579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079378Jy sigma=0.000790 ! Fit after self-cal, rms=0.079376Jy sigma=0.000790 ! 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=0.079376Jy sigma=0.000790 ! Fit after self-cal, rms=0.079430Jy sigma=0.000790 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.903 mas, bmaj=9.746 mas, bpa=-4.513 degrees ! Estimated noise=569.942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112609 Jy ! Component: 100 - total flux cleaned = 0.0015215 Jy ! Component: 150 - total flux cleaned = 0.00172125 Jy ! Component: 200 - total flux cleaned = 0.00181413 Jy ! Total flux subtracted in 200 components = 0.00181413 Jy ! Clean residual min=-0.001650 max=0.001738 Jy/beam ! Clean residual mean=0.000007 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.407393 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 218 components and 0.407393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079416Jy sigma=0.000790 ! Fit after self-cal, rms=0.079414Jy sigma=0.000790 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 = 0.000100477 Jy ! Component: 100 - total flux cleaned = 0.000133277 Jy ! Component: 150 - total flux cleaned = 0.00017816 Jy ! Component: 200 - total flux cleaned = 0.000219696 Jy ! Total flux subtracted in 200 components = 0.000219696 Jy ! Clean residual min=-0.001647 max=0.001725 Jy/beam ! Clean residual mean=0.000008 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.407612 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 232 components and 0.407612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079409Jy sigma=0.000790 ! Fit after self-cal, rms=0.079408Jy sigma=0.000790 ! 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=3.954 mas, bmaj=6.233 mas, bpa=-7.871 degrees ! Estimated noise=473.727 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.954 x 6.233 at -7.871 degrees (North through East) ! Clean map min=-0.0020485 max=0.28812 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=3.236 mas, bmaj=5.408 mas, bpa=-8.905 degrees ! Estimated noise=880.203 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.213563 Jy ! Component: 100 - total flux cleaned = 0.278271 Jy ! Component: 150 - total flux cleaned = 0.312602 Jy ! Component: 200 - total flux cleaned = 0.334296 Jy ! Total flux subtracted in 200 components = 0.334296 Jy ! Clean residual min=-0.006385 max=0.011985 Jy/beam ! Clean residual mean=-0.000004 rms=0.001830 Jy/beam ! Combined flux in latest and established models = 0.334296 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.334296 Jy ! Inverting map and beam ! Estimated beam: bmin=3.954 mas, bmaj=6.233 mas, bpa=-7.871 degrees ! Estimated noise=473.727 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 = 0.0218624 Jy ! Component: 100 - total flux cleaned = 0.0351969 Jy ! Component: 150 - total flux cleaned = 0.0440867 Jy ! Component: 200 - total flux cleaned = 0.0505446 Jy ! Total flux subtracted in 200 components = 0.0505446 Jy ! Clean residual min=-0.002593 max=0.003684 Jy/beam ! Clean residual mean=-0.000007 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.384841 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 75 components and 0.384841 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00485498 Jy ! Component: 100 - total flux cleaned = 0.00861179 Jy ! Component: 150 - total flux cleaned = 0.0115669 Jy ! Component: 200 - total flux cleaned = 0.01392 Jy ! Total flux subtracted in 200 components = 0.01392 Jy ! Clean residual min=-0.001987 max=0.002029 Jy/beam ! Clean residual mean=-0.000000 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.398761 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 119 components and 0.398761 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=7.903 mas, bmaj=9.746 mas, bpa=-4.513 degrees ! Estimated noise=569.942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00292486 Jy ! Component: 100 - total flux cleaned = 0.00485924 Jy ! Component: 150 - total flux cleaned = 0.00609681 Jy ! Component: 200 - total flux cleaned = 0.00670249 Jy ! Total flux subtracted in 200 components = 0.00670249 Jy ! Clean residual min=-0.001894 max=0.001705 Jy/beam ! Clean residual mean=0.000005 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.405463 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 = 0.000528019 Jy ! Component: 100 - total flux cleaned = 0.000910629 Jy ! Component: 150 - total flux cleaned = 0.00126131 Jy ! Component: 200 - total flux cleaned = 0.00152065 Jy ! Total flux subtracted in 200 components = 0.00152065 Jy ! Clean residual min=-0.001736 max=0.001652 Jy/beam ! Clean residual mean=0.000006 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.406984 Jy ! Adding 114 model components to the UV plane model. ! The established model now contains 220 components and 0.406984 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.954 mas, bmaj=6.233 mas, bpa=-7.871 degrees ! Estimated noise=473.727 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000215339 Jy ! Component: 100 - total flux cleaned = 0.000266378 Jy ! Component: 150 - total flux cleaned = 0.000313767 Jy ! Component: 200 - total flux cleaned = 0.000358782 Jy ! Total flux subtracted in 200 components = 0.000358782 Jy ! Clean residual min=-0.001729 max=0.001432 Jy/beam ! Clean residual mean=0.000004 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.407342 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 239 components and 0.407342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079427Jy sigma=0.000790 ! Fit after self-cal, rms=0.079426Jy sigma=0.000789 wmodel J0808+2646_S_2014_08_09_pus_map.mod ! Writing 239 model components to file: J0808+2646_S_2014_08_09_pus_map.mod wobs J0808+2646_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0808+2646_S_2014_08_09_pus_uvs.fits wwins J0808+2646_S_2014_08_09_pus_map.win ! wwins: Wrote 4 windows to J0808+2646_S_2014_08_09_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 = -0.000594726 Jy ! Component: 100 - total flux cleaned = -0.000861077 Jy ! Component: 150 - total flux cleaned = -0.00103601 Jy ! Component: 200 - total flux cleaned = -0.00120352 Jy ! Component: 250 - total flux cleaned = -0.00134203 Jy ! Component: 300 - total flux cleaned = -0.00149953 Jy ! Component: 350 - total flux cleaned = -0.00169567 Jy ! Component: 400 - total flux cleaned = -0.0019076 Jy ! Component: 450 - total flux cleaned = -0.00205186 Jy ! Component: 500 - total flux cleaned = -0.00223277 Jy ! Component: 550 - total flux cleaned = -0.00235082 Jy ! Component: 600 - total flux cleaned = -0.00246632 Jy ! Component: 650 - total flux cleaned = -0.00246632 Jy ! Component: 700 - total flux cleaned = -0.00252218 Jy ! Component: 750 - total flux cleaned = -0.00254005 Jy ! Component: 800 - total flux cleaned = -0.00250397 Jy ! Component: 850 - total flux cleaned = -0.00250429 Jy ! Component: 900 - total flux cleaned = -0.0025217 Jy ! Component: 950 - total flux cleaned = -0.00247006 Jy ! Component: 1000 - total flux cleaned = -0.00252109 Jy ! Component: 1050 - total flux cleaned = -0.00257103 Jy ! Component: 1100 - total flux cleaned = -0.00255425 Jy ! Component: 1150 - total flux cleaned = -0.00260343 Jy ! Component: 1200 - total flux cleaned = -0.00255508 Jy ! Component: 1250 - total flux cleaned = -0.00261878 Jy ! Component: 1300 - total flux cleaned = -0.00261884 Jy ! Component: 1350 - total flux cleaned = -0.0026809 Jy ! Component: 1400 - total flux cleaned = -0.00263532 Jy ! Component: 1450 - total flux cleaned = -0.00269593 Jy ! Component: 1500 - total flux cleaned = -0.00275583 Jy ! Component: 1550 - total flux cleaned = -0.0027707 Jy ! Component: 1600 - total flux cleaned = -0.00281452 Jy ! Component: 1650 - total flux cleaned = -0.00281478 Jy ! Component: 1700 - total flux cleaned = -0.00288611 Jy ! Component: 1750 - total flux cleaned = -0.00285792 Jy ! Component: 1800 - total flux cleaned = -0.00288569 Jy ! Component: 1850 - total flux cleaned = -0.00288575 Jy ! Component: 1900 - total flux cleaned = -0.00287209 Jy ! Component: 1950 - total flux cleaned = -0.00284513 Jy ! Component: 2000 - total flux cleaned = -0.00287214 Jy ! Component: 2050 - total flux cleaned = -0.00287225 Jy ! Component: 2100 - total flux cleaned = -0.00289835 Jy ! Component: 2150 - total flux cleaned = -0.00287227 Jy ! Component: 2200 - total flux cleaned = -0.00288503 Jy ! Component: 2250 - total flux cleaned = -0.00282125 Jy ! Component: 2300 - total flux cleaned = -0.00284643 Jy ! Component: 2350 - total flux cleaned = -0.00278395 Jy ! Component: 2400 - total flux cleaned = -0.00279643 Jy ! Component: 2450 - total flux cleaned = -0.00273496 Jy ! Component: 2500 - total flux cleaned = -0.00273492 Jy ! Component: 2550 - total flux cleaned = -0.00273493 Jy ! Component: 2600 - total flux cleaned = -0.0027228 Jy ! Component: 2650 - total flux cleaned = -0.00271085 Jy ! Component: 2700 - total flux cleaned = -0.00271086 Jy ! Component: 2750 - total flux cleaned = -0.0026759 Jy ! Component: 2800 - total flux cleaned = -0.00264126 Jy ! Component: 2850 - total flux cleaned = -0.00266423 Jy ! Component: 2900 - total flux cleaned = -0.00266423 Jy ! Component: 2950 - total flux cleaned = -0.00266431 Jy ! Component: 3000 - total flux cleaned = -0.00267558 Jy ! Component: 3050 - total flux cleaned = -0.00265326 Jy ! Component: 3100 - total flux cleaned = -0.00264211 Jy ! Component: 3150 - total flux cleaned = -0.00258735 Jy ! Component: 3200 - total flux cleaned = -0.00263096 Jy ! Component: 3250 - total flux cleaned = -0.00260939 Jy ! Component: 3300 - total flux cleaned = -0.0026093 Jy ! Component: 3350 - total flux cleaned = -0.00257753 Jy ! Component: 3400 - total flux cleaned = -0.0025775 Jy ! Component: 3450 - total flux cleaned = -0.00260904 Jy ! Component: 3500 - total flux cleaned = -0.00260899 Jy ! Component: 3550 - total flux cleaned = -0.00261944 Jy ! Component: 3600 - total flux cleaned = -0.00263989 Jy ! Component: 3650 - total flux cleaned = -0.00265008 Jy ! Component: 3700 - total flux cleaned = -0.0026095 Jy ! Component: 3750 - total flux cleaned = -0.00262975 Jy ! Component: 3800 - total flux cleaned = -0.0026298 Jy ! Component: 3850 - total flux cleaned = -0.00261982 Jy ! Component: 3900 - total flux cleaned = -0.00262977 Jy ! Component: 3950 - total flux cleaned = -0.00264938 Jy ! Component: 4000 - total flux cleaned = -0.00262008 Jy ! Component: 4050 - total flux cleaned = -0.00261052 Jy ! Total flux subtracted in 4096 components = -0.0026394 Jy ! Clean residual min=-0.000648 max=0.000730 Jy/beam ! Clean residual mean=0.000002 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.404703 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 508 components and 0.404703 Jy ![Exited script file: muppet] wmap "J0808+2646_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.954 x 6.233 at -7.871 degrees (North through East) ! Clean map min=-0.0014087 max=0.28831 Jy/beam ! Writing clean map to FITS file: J0808+2646_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.288312 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000174862 device "J0808+2646_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0808+2646_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.181951 0.181951 0.363902 0.727804 1.45561 2.91122 5.82243 11.6449 23.2897 46.5795 93.159 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.288 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.954 x 6.233 at -7.871 degrees (North through East) ! Clean map min=-0.0014087 max=0.28831 Jy/beam quit ! Quitting program ! Log file J0808+2646_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 22:58:10 2016