! Started logfile: J0806-2652_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:36:10 2019 obs J0806-2652_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0806-2652_S_2017_03_27_pus_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.96237 visibilities/baseline/integration-bin. ! Found source: J0806-2652 ! ! 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 1684 lines of history. ! ! Reading 12992 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 J0806-2652_S_2017_03_27_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 226 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.785515Jy sigma=0.004961 ! Fit after self-cal, rms=0.771096Jy sigma=0.004880 ! 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=2.442 mas, bmaj=6.681 mas, bpa=-6.867 degrees ! Estimated noise=1520.24 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 = 0.161381 Jy ! Component: 100 - total flux cleaned = 0.222405 Jy ! Total flux subtracted in 100 components = 0.222405 Jy ! Clean residual min=-0.017002 max=0.038726 Jy/beam ! Clean residual mean=0.000094 rms=0.005363 Jy/beam ! Combined flux in latest and established models = 0.222405 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 28 components and 0.222405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167265Jy sigma=0.001059 ! Fit after self-cal, rms=0.167296Jy sigma=0.001059 ! Inverting map ! Added new window around map position (-5, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0427227 Jy ! Component: 100 - total flux cleaned = 0.0736792 Jy ! Total flux subtracted in 100 components = 0.0736792 Jy ! Clean residual min=-0.014278 max=0.024654 Jy/beam ! Clean residual mean=0.000066 rms=0.004019 Jy/beam ! Combined flux in latest and established models = 0.296084 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 59 components and 0.296084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144690Jy sigma=0.000881 ! Fit after self-cal, rms=0.143501Jy sigma=0.000875 ! 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=3.082 mas, bmaj=7.99 mas, bpa=-7.57 degrees ! Estimated noise=1052.46 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 = 0.0500068 Jy ! Component: 100 - total flux cleaned = 0.0804966 Jy ! Component: 150 - total flux cleaned = 0.0999158 Jy ! Component: 200 - total flux cleaned = 0.112434 Jy ! Total flux subtracted in 200 components = 0.112434 Jy ! Clean residual min=-0.012290 max=0.023172 Jy/beam ! Clean residual mean=-0.000020 rms=0.003556 Jy/beam ! Combined flux in latest and established models = 0.408518 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 103 components and 0.408518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125346Jy sigma=0.000726 ! Fit after self-cal, rms=0.123523Jy sigma=0.000714 ! Inverting map ! Added new window around map position (-9.5, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.02311 Jy ! Component: 100 - total flux cleaned = 0.0339721 Jy ! Component: 150 - total flux cleaned = 0.0410246 Jy ! Component: 200 - total flux cleaned = 0.0461027 Jy ! Total flux subtracted in 200 components = 0.0461027 Jy ! Clean residual min=-0.008433 max=0.013778 Jy/beam ! Clean residual mean=-0.000015 rms=0.002045 Jy/beam ! Combined flux in latest and established models = 0.454621 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 145 components and 0.45462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119371Jy sigma=0.000683 ! Fit after self-cal, rms=0.118505Jy sigma=0.000677 ! 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 1.01 FD 0.98 HN 1.11 KP 1.04 ! LA 0.98 MK 0.98 NL 1.03 OV 1.06 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 1.14 KP 0.99 ! LA 0.95 MK 0.98 NL 1.08 OV 1.05 ! PT 0.93 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.04 HN 1.07 KP 0.99 ! LA 0.98 MK 1.01 NL 1.03 OV 0.95 ! PT 0.94 SC 0.96 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.09 HN 1.06 KP 1.00* ! LA 0.83 MK 1.05 NL 1.00* OV 1.08 ! PT 0.99 SC 0.83 ! ! ! Fit before self-cal, rms=0.118505Jy sigma=0.000677 ! Fit after self-cal, rms=0.117448Jy sigma=0.000662 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.077 mas, bmaj=7.927 mas, bpa=-7.107 degrees ! Estimated noise=1060.3 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 = 0.00630166 Jy ! Component: 100 - total flux cleaned = 0.00723459 Jy ! Component: 150 - total flux cleaned = 0.00714062 Jy ! Component: 200 - total flux cleaned = 0.00705235 Jy ! Total flux subtracted in 200 components = 0.00705235 Jy ! Clean residual min=-0.004618 max=0.004623 Jy/beam ! Clean residual mean=-0.000005 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.461673 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 167 components and 0.461673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117055Jy sigma=0.000660 ! Fit after self-cal, rms=0.117035Jy sigma=0.000659 ! 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=0.117035Jy sigma=0.000659 ! Fit after self-cal, rms=0.118025Jy sigma=0.000655 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.076 mas, bmaj=7.956 mas, bpa=-6.914 degrees ! Estimated noise=1062.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00387194 Jy ! Component: 100 - total flux cleaned = 0.00469068 Jy ! Component: 150 - total flux cleaned = 0.0047627 Jy ! Component: 200 - total flux cleaned = 0.00470198 Jy ! Total flux subtracted in 200 components = 0.00470198 Jy ! Clean residual min=-0.003553 max=0.003905 Jy/beam ! Clean residual mean=-0.000002 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.466375 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 189 components and 0.466375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117858Jy sigma=0.000654 ! Fit after self-cal, rms=0.117836Jy sigma=0.000654 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 (15.5, 43.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00290021 Jy ! Component: 100 - total flux cleaned = 0.00325011 Jy ! Component: 150 - total flux cleaned = 0.00362271 Jy ! Component: 200 - total flux cleaned = 0.00369124 Jy ! Total flux subtracted in 200 components = 0.00369124 Jy ! Clean residual min=-0.003206 max=0.003327 Jy/beam ! Clean residual mean=0.000002 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.470066 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 207 components and 0.470066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117699Jy sigma=0.000653 ! Fit after self-cal, rms=0.117679Jy sigma=0.000653 ! Inverting map ! Added new window around map position (-4, 60). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151938 Jy ! Component: 100 - total flux cleaned = 0.0016737 Jy ! Component: 150 - total flux cleaned = 0.00194935 Jy ! Component: 200 - total flux cleaned = 0.00213739 Jy ! Total flux subtracted in 200 components = 0.00213739 Jy ! Clean residual min=-0.003093 max=0.002984 Jy/beam ! Clean residual mean=0.000004 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.472203 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 230 components and 0.472203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117558Jy sigma=0.000653 ! Fit after self-cal, rms=0.117558Jy sigma=0.000652 ! 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=0.117558Jy sigma=0.000652 ! Fit after self-cal, rms=0.118965Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.076 mas, bmaj=7.981 mas, bpa=-6.825 degrees ! Estimated noise=1062.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138503 Jy ! Component: 100 - total flux cleaned = 0.00121061 Jy ! Component: 150 - total flux cleaned = 0.00120762 Jy ! Component: 200 - total flux cleaned = 0.00120683 Jy ! Total flux subtracted in 200 components = 0.00120683 Jy ! Clean residual min=-0.002853 max=0.002742 Jy/beam ! Clean residual mean=0.000004 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.47341 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 251 components and 0.47341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118906Jy sigma=0.000651 ! Fit after self-cal, rms=0.118908Jy sigma=0.000651 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 = 0.000356464 Jy ! Component: 100 - total flux cleaned = 0.000312907 Jy ! Component: 150 - total flux cleaned = 0.000270949 Jy ! Component: 200 - total flux cleaned = 0.000271138 Jy ! Total flux subtracted in 200 components = 0.000271138 Jy ! Clean residual min=-0.002756 max=0.002634 Jy/beam ! Clean residual mean=0.000004 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.473681 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 258 components and 0.473681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118876Jy sigma=0.000651 ! Fit after self-cal, rms=0.118876Jy sigma=0.000651 ! 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=0.118876Jy sigma=0.000651 ! Fit after self-cal, rms=0.118884Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.896 mas, bmaj=18.36 mas, bpa=-1.841 degrees ! Estimated noise=1349.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105228 Jy ! Component: 100 - total flux cleaned = 0.00133072 Jy ! Component: 150 - total flux cleaned = 0.00151289 Jy ! Component: 200 - total flux cleaned = 0.00154423 Jy ! Total flux subtracted in 200 components = 0.00154423 Jy ! Clean residual min=-0.002677 max=0.002545 Jy/beam ! Clean residual mean=0.000008 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.475226 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 274 components and 0.475226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118866Jy sigma=0.000651 ! Fit after self-cal, rms=0.118860Jy sigma=0.000651 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 = 0.000149465 Jy ! Component: 100 - total flux cleaned = 0.000150599 Jy ! Component: 150 - total flux cleaned = 0.000205481 Jy ! Component: 200 - total flux cleaned = 0.000205529 Jy ! Total flux subtracted in 200 components = 0.000205529 Jy ! Clean residual min=-0.002678 max=0.002431 Jy/beam ! Clean residual mean=0.000008 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.475431 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 289 components and 0.475431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118854Jy sigma=0.000651 ! Fit after self-cal, rms=0.118853Jy sigma=0.000651 ! 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=3.075 mas, bmaj=7.982 mas, bpa=-6.767 degrees ! Estimated noise=1062.86 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.075 x 7.982 at -6.767 degrees (North through East) ! Clean map min=-0.0024714 max=0.21573 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=2.434 mas, bmaj=6.722 mas, bpa=-6.059 degrees ! Estimated noise=1548.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.162636 Jy ! Component: 100 - total flux cleaned = 0.229562 Jy ! Component: 150 - total flux cleaned = 0.277606 Jy ! Component: 200 - total flux cleaned = 0.314592 Jy ! Total flux subtracted in 200 components = 0.314592 Jy ! Clean residual min=-0.010456 max=0.022096 Jy/beam ! Clean residual mean=0.000058 rms=0.003484 Jy/beam ! Combined flux in latest and established models = 0.314592 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 61 model components to the UV plane model. ! The established model now contains 61 components and 0.314592 Jy ! Inverting map and beam ! Estimated beam: bmin=3.075 mas, bmaj=7.982 mas, bpa=-6.767 degrees ! Estimated noise=1062.86 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 = 0.0512407 Jy ! Component: 100 - total flux cleaned = 0.0833161 Jy ! Component: 150 - total flux cleaned = 0.104486 Jy ! Component: 200 - total flux cleaned = 0.118895 Jy ! Total flux subtracted in 200 components = 0.118895 Jy ! Clean residual min=-0.004991 max=0.008750 Jy/beam ! Clean residual mean=-0.000006 rms=0.001638 Jy/beam ! Combined flux in latest and established models = 0.433486 Jy ! Adding 110 model components to the UV plane model. ! The established model now contains 154 components and 0.433487 Jy ! Inverting map ! Added new window around map position (-3.5, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100912 Jy ! Component: 100 - total flux cleaned = 0.017121 Jy ! Component: 150 - total flux cleaned = 0.0222325 Jy ! Component: 200 - total flux cleaned = 0.0258328 Jy ! Total flux subtracted in 200 components = 0.0258328 Jy ! Clean residual min=-0.003207 max=0.003498 Jy/beam ! Clean residual mean=-0.000002 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.459319 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 200 components and 0.459319 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=7.896 mas, bmaj=18.36 mas, bpa=-1.841 degrees ! Estimated noise=1349.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00463661 Jy ! Component: 100 - total flux cleaned = 0.00632061 Jy ! Component: 150 - total flux cleaned = 0.00797237 Jy ! Component: 200 - total flux cleaned = 0.00918001 Jy ! Total flux subtracted in 200 components = 0.00918001 Jy ! Clean residual min=-0.002832 max=0.003032 Jy/beam ! Clean residual mean=0.000000 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.468499 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 = 0.00102006 Jy ! Component: 100 - total flux cleaned = 0.00194201 Jy ! Component: 150 - total flux cleaned = 0.00268185 Jy ! Component: 200 - total flux cleaned = 0.00316707 Jy ! Total flux subtracted in 200 components = 0.00316707 Jy ! Clean residual min=-0.002870 max=0.002840 Jy/beam ! Clean residual mean=0.000003 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.471666 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 236 components and 0.471667 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.075 mas, bmaj=7.982 mas, bpa=-6.767 degrees ! Estimated noise=1062.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000813522 Jy ! Component: 100 - total flux cleaned = 0.000742109 Jy ! Component: 150 - total flux cleaned = 0.000742596 Jy ! Component: 200 - total flux cleaned = 0.000677624 Jy ! Total flux subtracted in 200 components = 0.000677624 Jy ! Clean residual min=-0.002801 max=0.002740 Jy/beam ! Clean residual mean=0.000003 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.472344 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 258 components and 0.472344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118971Jy sigma=0.000652 ! Fit after self-cal, rms=0.118925Jy sigma=0.000651 wmodel J0806-2652_S_2017_03_27_pus_map.mod ! Writing 258 model components to file: J0806-2652_S_2017_03_27_pus_map.mod wobs J0806-2652_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0806-2652_S_2017_03_27_pus_uvs.fits wwins J0806-2652_S_2017_03_27_pus_map.win ! wwins: Wrote 6 windows to J0806-2652_S_2017_03_27_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 = -0.000130514 Jy ! Component: 100 - total flux cleaned = 9.10017e-05 Jy ! Component: 150 - total flux cleaned = 0.000176702 Jy ! Component: 200 - total flux cleaned = 9.72437e-05 Jy ! Component: 250 - total flux cleaned = 9.64935e-05 Jy ! Component: 300 - total flux cleaned = 9.58927e-05 Jy ! Component: 350 - total flux cleaned = 2.19646e-05 Jy ! Component: 400 - total flux cleaned = 5.79357e-05 Jy ! Component: 450 - total flux cleaned = 9.26558e-05 Jy ! Component: 500 - total flux cleaned = 0.000195918 Jy ! Component: 550 - total flux cleaned = 0.000263094 Jy ! Component: 600 - total flux cleaned = 0.000361919 Jy ! Component: 650 - total flux cleaned = 0.000426698 Jy ! Component: 700 - total flux cleaned = 0.000426181 Jy ! Component: 750 - total flux cleaned = 0.000395038 Jy ! Component: 800 - total flux cleaned = 0.000395071 Jy ! Component: 850 - total flux cleaned = 0.000303975 Jy ! Component: 900 - total flux cleaned = 0.000304477 Jy ! Component: 950 - total flux cleaned = 0.000363974 Jy ! Component: 1000 - total flux cleaned = 0.000189141 Jy ! Component: 1050 - total flux cleaned = 0.000333376 Jy ! Component: 1100 - total flux cleaned = 0.00027665 Jy ! Component: 1150 - total flux cleaned = 0.000444334 Jy ! Component: 1200 - total flux cleaned = 0.000443971 Jy ! Component: 1250 - total flux cleaned = 0.000552629 Jy ! Component: 1300 - total flux cleaned = 0.000633284 Jy ! Component: 1350 - total flux cleaned = 0.000659862 Jy ! Component: 1400 - total flux cleaned = 0.000712524 Jy ! Component: 1450 - total flux cleaned = 0.000789822 Jy ! Component: 1500 - total flux cleaned = 0.000815594 Jy ! Component: 1550 - total flux cleaned = 0.00081527 Jy ! Component: 1600 - total flux cleaned = 0.000840797 Jy ! Component: 1650 - total flux cleaned = 0.000865891 Jy ! Component: 1700 - total flux cleaned = 0.000841474 Jy ! Component: 1750 - total flux cleaned = 0.000914573 Jy ! Component: 1800 - total flux cleaned = 0.000890418 Jy ! Component: 1850 - total flux cleaned = 0.000938459 Jy ! Component: 1900 - total flux cleaned = 0.000938676 Jy ! Component: 1950 - total flux cleaned = 0.00103241 Jy ! Component: 2000 - total flux cleaned = 0.00112548 Jy ! Component: 2050 - total flux cleaned = 0.00126289 Jy ! Component: 2100 - total flux cleaned = 0.00133111 Jy ! Component: 2150 - total flux cleaned = 0.00139855 Jy ! Component: 2200 - total flux cleaned = 0.00139829 Jy ! Component: 2250 - total flux cleaned = 0.00148689 Jy ! Component: 2300 - total flux cleaned = 0.00161869 Jy ! Component: 2350 - total flux cleaned = 0.00170572 Jy ! Component: 2400 - total flux cleaned = 0.00177011 Jy ! Component: 2450 - total flux cleaned = 0.00181304 Jy ! Component: 2500 - total flux cleaned = 0.00191898 Jy ! Component: 2550 - total flux cleaned = 0.00200284 Jy ! Component: 2600 - total flux cleaned = 0.00200273 Jy ! Component: 2650 - total flux cleaned = 0.00202306 Jy ! Component: 2700 - total flux cleaned = 0.00212585 Jy ! Component: 2750 - total flux cleaned = 0.0023092 Jy ! Component: 2800 - total flux cleaned = 0.00226895 Jy ! Component: 2850 - total flux cleaned = 0.0024092 Jy ! Component: 2900 - total flux cleaned = 0.00240942 Jy ! Component: 2950 - total flux cleaned = 0.00254757 Jy ! Component: 3000 - total flux cleaned = 0.00262565 Jy ! Component: 3050 - total flux cleaned = 0.00268419 Jy ! Component: 3100 - total flux cleaned = 0.00272275 Jy ! Component: 3150 - total flux cleaned = 0.00283757 Jy ! Component: 3200 - total flux cleaned = 0.00293229 Jy ! Component: 3250 - total flux cleaned = 0.00285667 Jy ! Component: 3300 - total flux cleaned = 0.00285684 Jy ! Component: 3350 - total flux cleaned = 0.00300578 Jy ! Component: 3400 - total flux cleaned = 0.00296894 Jy ! Component: 3450 - total flux cleaned = 0.00306091 Jy ! Component: 3500 - total flux cleaned = 0.00307931 Jy ! Component: 3550 - total flux cleaned = 0.00322423 Jy ! Component: 3600 - total flux cleaned = 0.00320624 Jy ! Component: 3650 - total flux cleaned = 0.00322417 Jy ! Component: 3700 - total flux cleaned = 0.00327769 Jy ! Component: 3750 - total flux cleaned = 0.0033132 Jy ! Component: 3800 - total flux cleaned = 0.00333068 Jy ! Component: 3850 - total flux cleaned = 0.0034005 Jy ! Component: 3900 - total flux cleaned = 0.00346983 Jy ! Component: 3950 - total flux cleaned = 0.00343536 Jy ! Component: 4000 - total flux cleaned = 0.0034011 Jy ! Component: 4050 - total flux cleaned = 0.00355445 Jy ! Total flux subtracted in 4096 components = 0.00350362 Jy ! Clean residual min=-0.000878 max=0.001068 Jy/beam ! Clean residual mean=0.000000 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.475848 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 552 components and 0.475848 Jy ![Exited script file: muppet] wmap "J0806-2652_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.075 x 7.982 at -6.767 degrees (North through East) ! Clean map min=-0.002366 max=0.2193 Jy/beam ! Writing clean map to FITS file: J0806-2652_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.219297 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000302643 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.414018 0.414018 0.828036 1.65607 3.31214 6.62429 13.2486 26.4971 52.9943 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.219 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.075 x 7.982 at -6.767 degrees (North through East) ! Clean map min=-0.002366 max=0.2193 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 J0806-2652_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:36:16 2019