! Started logfile: J1704+0134_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:59:12 2016 obs J1704+0134_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1704+0134_S_2014_06_09_pus_uva.fits ! AN table 1: 104 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.693162 visibilities/baseline/integration-bin. ! Found source: J1704+0134 ! ! 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 336 lines of history. ! ! Reading 12976 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 J1704+0134_S_2014_06_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 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.818834Jy sigma=0.008819 ! Fit after self-cal, rms=0.787728Jy sigma=0.008487 ! 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=3.277 mas, bmaj=7.894 mas, bpa=-0.473 degrees ! Estimated noise=918.928 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 = 0.162154 Jy ! Component: 100 - total flux cleaned = 0.203443 Jy ! Total flux subtracted in 100 components = 0.203443 Jy ! Clean residual min=-0.007804 max=0.016767 Jy/beam ! Clean residual mean=-0.000039 rms=0.002324 Jy/beam ! Combined flux in latest and established models = 0.203443 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.203443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089924Jy sigma=0.000895 ! Fit after self-cal, rms=0.089921Jy sigma=0.000895 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0176743 Jy ! Component: 100 - total flux cleaned = 0.0270542 Jy ! Total flux subtracted in 100 components = 0.0270542 Jy ! Clean residual min=-0.006557 max=0.006766 Jy/beam ! Clean residual mean=-0.000027 rms=0.001605 Jy/beam ! Combined flux in latest and established models = 0.230498 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 0.230498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085622Jy sigma=0.000842 ! Fit after self-cal, rms=0.085619Jy sigma=0.000842 ! 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=4.052 mas, bmaj=9.005 mas, bpa=0.818 degrees ! Estimated noise=586.58 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 = 0.00876284 Jy ! Component: 100 - total flux cleaned = 0.0136395 Jy ! Component: 150 - total flux cleaned = 0.016427 Jy ! Component: 200 - total flux cleaned = 0.0178837 Jy ! Total flux subtracted in 200 components = 0.0178837 Jy ! Clean residual min=-0.005820 max=0.007066 Jy/beam ! Clean residual mean=-0.000043 rms=0.001466 Jy/beam ! Combined flux in latest and established models = 0.248381 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 39 components and 0.248381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084701Jy sigma=0.000832 ! Fit after self-cal, rms=0.084718Jy sigma=0.000832 ! 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 0.90 HN 0.98 KP 1.02 ! LA 1.15 MK 1.02 NL 0.96 OV 1.00 ! PT 1.00 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.03 KP 1.01 ! LA 1.14 MK 1.06 NL 1.05 OV 1.03 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.16 HN 1.03 KP 0.89 ! LA 0.87 MK 1.07 NL 1.00 OV 0.98 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.02 KP 0.86 ! LA 0.85 MK 1.06 NL 1.04 OV 1.01 ! PT 0.98 SC 0.98 ! ! ! Fit before self-cal, rms=0.084718Jy sigma=0.000832 ! Fit after self-cal, rms=0.080814Jy sigma=0.000794 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.079 mas, bmaj=9.045 mas, bpa=1.46 degrees ! Estimated noise=585.659 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 (-4, 22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00673533 Jy ! Component: 100 - total flux cleaned = 0.00942863 Jy ! Component: 150 - total flux cleaned = 0.00985596 Jy ! Component: 200 - total flux cleaned = 0.00984832 Jy ! Total flux subtracted in 200 components = 0.00984832 Jy ! Clean residual min=-0.003707 max=0.003093 Jy/beam ! Clean residual mean=0.000001 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.25823 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 65 components and 0.25823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080308Jy sigma=0.000787 ! Fit after self-cal, rms=0.080294Jy sigma=0.000786 ! 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=0.080294Jy sigma=0.000786 ! Fit after self-cal, rms=0.080855Jy sigma=0.000781 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.067 mas, bmaj=9.052 mas, bpa=1.281 degrees ! Estimated noise=583.706 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128166 Jy ! Component: 100 - total flux cleaned = 0.00167257 Jy ! Component: 150 - total flux cleaned = 0.00191159 Jy ! Component: 200 - total flux cleaned = 0.00199886 Jy ! Total flux subtracted in 200 components = 0.00199886 Jy ! Clean residual min=-0.002524 max=0.002313 Jy/beam ! Clean residual mean=-0.000003 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.260228 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 83 components and 0.260228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080777Jy sigma=0.000780 ! Fit after self-cal, rms=0.080805Jy sigma=0.000780 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 = 7.5181e-05 Jy ! Component: 100 - total flux cleaned = 0.000150972 Jy ! Component: 150 - total flux cleaned = 0.000115174 Jy ! Component: 200 - total flux cleaned = 0.000117077 Jy ! Total flux subtracted in 200 components = 0.000117077 Jy ! Clean residual min=-0.002371 max=0.002246 Jy/beam ! Clean residual mean=-0.000002 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.260346 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 89 components and 0.260346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080772Jy sigma=0.000780 ! Fit after self-cal, rms=0.080768Jy sigma=0.000780 ! 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=0.080768Jy sigma=0.000780 ! Fit after self-cal, rms=0.080959Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.069 mas, bmaj=9.06 mas, bpa=1.344 degrees ! Estimated noise=583.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000178796 Jy ! Component: 100 - total flux cleaned = -3.36989e-05 Jy ! Component: 150 - total flux cleaned = -3.55381e-05 Jy ! Component: 200 - total flux cleaned = -3.6831e-05 Jy ! Total flux subtracted in 200 components = -3.6831e-05 Jy ! Clean residual min=-0.002223 max=0.002169 Jy/beam ! Clean residual mean=-0.000000 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.260309 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 95 components and 0.260309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080928Jy sigma=0.000779 ! Fit after self-cal, rms=0.080931Jy sigma=0.000779 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 = -6.45498e-05 Jy ! Component: 100 - total flux cleaned = -6.32201e-05 Jy ! Component: 150 - total flux cleaned = -6.25805e-05 Jy ! Component: 200 - total flux cleaned = -8.69462e-05 Jy ! Total flux subtracted in 200 components = -8.69462e-05 Jy ! Clean residual min=-0.002183 max=0.002121 Jy/beam ! Clean residual mean=0.000000 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.260222 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 99 components and 0.260222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080912Jy sigma=0.000779 ! Fit after self-cal, rms=0.080910Jy sigma=0.000779 ! 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=0.080910Jy sigma=0.000779 ! Fit after self-cal, rms=0.081086Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.174 mas, bmaj=14.29 mas, bpa=-6.654 degrees ! Estimated noise=667.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000564423 Jy ! Component: 100 - total flux cleaned = -0.000564742 Jy ! Component: 150 - total flux cleaned = -0.000545409 Jy ! Component: 200 - total flux cleaned = -0.00054627 Jy ! Total flux subtracted in 200 components = -0.00054627 Jy ! Clean residual min=-0.002107 max=0.002128 Jy/beam ! Clean residual mean=0.000001 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.259676 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 108 components and 0.259676 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081073Jy sigma=0.000779 ! Fit after self-cal, rms=0.081074Jy sigma=0.000779 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 = -4.13662e-05 Jy ! Component: 100 - total flux cleaned = -4.22334e-05 Jy ! Component: 150 - total flux cleaned = -2.67497e-05 Jy ! Component: 200 - total flux cleaned = -2.63898e-05 Jy ! Total flux subtracted in 200 components = -2.63898e-05 Jy ! Clean residual min=-0.002108 max=0.002156 Jy/beam ! Clean residual mean=0.000002 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.259649 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 113 components and 0.259649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081067Jy sigma=0.000779 ! Fit after self-cal, rms=0.081065Jy sigma=0.000779 ! 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=4.071 mas, bmaj=9.068 mas, bpa=1.389 degrees ! Estimated noise=583.53 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.071 x 9.068 at 1.389 degrees (North through East) ! Clean map min=-0.0020917 max=0.21282 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=3.297 mas, bmaj=7.916 mas, bpa=0.1943 degrees ! Estimated noise=918.237 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.161931 Jy ! Component: 100 - total flux cleaned = 0.20264 Jy ! Component: 150 - total flux cleaned = 0.220229 Jy ! Component: 200 - total flux cleaned = 0.229567 Jy ! Total flux subtracted in 200 components = 0.229567 Jy ! Clean residual min=-0.004192 max=0.005003 Jy/beam ! Clean residual mean=-0.000019 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.229567 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 0.229567 Jy ! Inverting map and beam ! Estimated beam: bmin=4.071 mas, bmaj=9.068 mas, bpa=1.389 degrees ! Estimated noise=583.53 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 = 0.00863241 Jy ! Component: 100 - total flux cleaned = 0.0144085 Jy ! Component: 150 - total flux cleaned = 0.0185825 Jy ! Component: 200 - total flux cleaned = 0.0216564 Jy ! Total flux subtracted in 200 components = 0.0216564 Jy ! Clean residual min=-0.002706 max=0.003523 Jy/beam ! Clean residual mean=-0.000012 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.251223 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 64 components and 0.251223 Jy ! Inverting map ! Added new window around map position (11, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00316213 Jy ! Component: 100 - total flux cleaned = 0.00515332 Jy ! Component: 150 - total flux cleaned = 0.00669793 Jy ! Component: 200 - total flux cleaned = 0.00793079 Jy ! Total flux subtracted in 200 components = 0.00793079 Jy ! Clean residual min=-0.002112 max=0.001919 Jy/beam ! Clean residual mean=-0.000002 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.259154 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 90 components and 0.259154 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=8.174 mas, bmaj=14.29 mas, bpa=-6.654 degrees ! Estimated noise=667.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121479 Jy ! Component: 100 - total flux cleaned = 0.00179308 Jy ! Component: 150 - total flux cleaned = 0.00202986 Jy ! Component: 200 - total flux cleaned = 0.00214717 Jy ! Total flux subtracted in 200 components = 0.00214717 Jy ! Clean residual min=-0.001759 max=0.001921 Jy/beam ! Clean residual mean=0.000003 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.261301 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 = 3.50292e-05 Jy ! Component: 100 - total flux cleaned = 3.50223e-05 Jy ! Component: 150 - total flux cleaned = 3.5592e-05 Jy ! Component: 200 - total flux cleaned = 3.63958e-05 Jy ! Total flux subtracted in 200 components = 3.63958e-05 Jy ! Clean residual min=-0.001770 max=0.001917 Jy/beam ! Clean residual mean=0.000003 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.261337 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 126 components and 0.261337 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.071 mas, bmaj=9.068 mas, bpa=1.389 degrees ! Estimated noise=583.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000229029 Jy ! Component: 100 - total flux cleaned = -0.00020007 Jy ! Component: 150 - total flux cleaned = -0.000201113 Jy ! Component: 200 - total flux cleaned = -0.000176296 Jy ! Total flux subtracted in 200 components = -0.000176296 Jy ! Clean residual min=-0.001906 max=0.001795 Jy/beam ! Clean residual mean=0.000001 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.261161 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 150 components and 0.261161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080988Jy sigma=0.000778 ! Fit after self-cal, rms=0.080971Jy sigma=0.000778 wmodel J1704+0134_S_2014_06_09_pus_map.mod ! Writing 150 model components to file: J1704+0134_S_2014_06_09_pus_map.mod wobs J1704+0134_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1704+0134_S_2014_06_09_pus_uvs.fits wwins J1704+0134_S_2014_06_09_pus_map.win ! wwins: Wrote 3 windows to J1704+0134_S_2014_06_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 = -0.000375673 Jy ! Component: 100 - total flux cleaned = -0.000557084 Jy ! Component: 150 - total flux cleaned = -0.000814908 Jy ! Component: 200 - total flux cleaned = -0.00100572 Jy ! Component: 250 - total flux cleaned = -0.00113682 Jy ! Component: 300 - total flux cleaned = -0.00128897 Jy ! Component: 350 - total flux cleaned = -0.00146114 Jy ! Component: 400 - total flux cleaned = -0.00165263 Jy ! Component: 450 - total flux cleaned = -0.0018385 Jy ! Component: 500 - total flux cleaned = -0.00188406 Jy ! Component: 550 - total flux cleaned = -0.00197291 Jy ! Component: 600 - total flux cleaned = -0.00199465 Jy ! Component: 650 - total flux cleaned = -0.0020586 Jy ! Component: 700 - total flux cleaned = -0.0021004 Jy ! Component: 750 - total flux cleaned = -0.00218198 Jy ! Component: 800 - total flux cleaned = -0.00234107 Jy ! Component: 850 - total flux cleaned = -0.002458 Jy ! Component: 900 - total flux cleaned = -0.00253454 Jy ! Component: 950 - total flux cleaned = -0.00264765 Jy ! Component: 1000 - total flux cleaned = -0.00277705 Jy ! Component: 1050 - total flux cleaned = -0.00290404 Jy ! Component: 1100 - total flux cleaned = -0.00306483 Jy ! Component: 1150 - total flux cleaned = -0.00315277 Jy ! Component: 1200 - total flux cleaned = -0.0033608 Jy ! Component: 1250 - total flux cleaned = -0.00349737 Jy ! Component: 1300 - total flux cleaned = -0.0036151 Jy ! Component: 1350 - total flux cleaned = -0.00376444 Jy ! Component: 1400 - total flux cleaned = -0.00386261 Jy ! Component: 1450 - total flux cleaned = -0.00400798 Jy ! Component: 1500 - total flux cleaned = -0.0041039 Jy ! Component: 1550 - total flux cleaned = -0.00421388 Jy ! Component: 1600 - total flux cleaned = -0.00429173 Jy ! Component: 1650 - total flux cleaned = -0.00443003 Jy ! Component: 1700 - total flux cleaned = -0.00459652 Jy ! Component: 1750 - total flux cleaned = -0.00476061 Jy ! Component: 1800 - total flux cleaned = -0.00486376 Jy ! Component: 1850 - total flux cleaned = -0.00503887 Jy ! Component: 1900 - total flux cleaned = -0.00513987 Jy ! Component: 1950 - total flux cleaned = -0.0052686 Jy ! Component: 2000 - total flux cleaned = -0.00545218 Jy ! Component: 2050 - total flux cleaned = -0.00552224 Jy ! Component: 2100 - total flux cleaned = -0.00567423 Jy ! Component: 2150 - total flux cleaned = -0.00578362 Jy ! Component: 2200 - total flux cleaned = -0.00590529 Jy ! Component: 2250 - total flux cleaned = -0.00599876 Jy ! Component: 2300 - total flux cleaned = -0.00611805 Jy ! Component: 2350 - total flux cleaned = -0.00618365 Jy ! Component: 2400 - total flux cleaned = -0.00626175 Jy ! Component: 2450 - total flux cleaned = -0.00639028 Jy ! Component: 2500 - total flux cleaned = -0.00649191 Jy ! Component: 2550 - total flux cleaned = -0.00652964 Jy ! Component: 2600 - total flux cleaned = -0.00659221 Jy ! Component: 2650 - total flux cleaned = -0.00667898 Jy ! Component: 2700 - total flux cleaned = -0.00678956 Jy ! Component: 2750 - total flux cleaned = -0.00682609 Jy ! Component: 2800 - total flux cleaned = -0.00687426 Jy ! Component: 2850 - total flux cleaned = -0.00694617 Jy ! Component: 2900 - total flux cleaned = -0.00701741 Jy ! Component: 2950 - total flux cleaned = -0.00704107 Jy ! Component: 3000 - total flux cleaned = -0.00714642 Jy ! Component: 3050 - total flux cleaned = -0.0072045 Jy ! Component: 3100 - total flux cleaned = -0.00730809 Jy ! Component: 3150 - total flux cleaned = -0.00734228 Jy ! Component: 3200 - total flux cleaned = -0.00737639 Jy ! Component: 3250 - total flux cleaned = -0.00742147 Jy ! Component: 3300 - total flux cleaned = -0.00749967 Jy ! Component: 3350 - total flux cleaned = -0.00746628 Jy ! Component: 3400 - total flux cleaned = -0.00753246 Jy ! Component: 3450 - total flux cleaned = -0.0074998 Jy ! Component: 3500 - total flux cleaned = -0.00753254 Jy ! Component: 3550 - total flux cleaned = -0.00757566 Jy ! Component: 3600 - total flux cleaned = -0.00760778 Jy ! Component: 3650 - total flux cleaned = -0.00759719 Jy ! Component: 3700 - total flux cleaned = -0.00766054 Jy ! Component: 3750 - total flux cleaned = -0.0076604 Jy ! Component: 3800 - total flux cleaned = -0.00769177 Jy ! Component: 3850 - total flux cleaned = -0.00769176 Jy ! Component: 3900 - total flux cleaned = -0.00773303 Jy ! Component: 3950 - total flux cleaned = -0.00776374 Jy ! Component: 4000 - total flux cleaned = -0.00778414 Jy ! Component: 4050 - total flux cleaned = -0.00778415 Jy ! Total flux subtracted in 4096 components = -0.00785455 Jy ! Clean residual min=-0.000742 max=0.000598 Jy/beam ! Clean residual mean=0.000000 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.253307 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 425 components and 0.253306 Jy ![Exited script file: muppet] wmap "J1704+0134_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.071 x 9.068 at 1.389 degrees (North through East) ! Clean map min=-0.0013788 max=0.21464 Jy/beam ! Writing clean map to FITS file: J1704+0134_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.214636 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000182598 device "J1704+0134_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1704+0134_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.255221 0.255221 0.510442 1.02088 2.04177 4.08354 8.16707 16.3341 32.6683 65.3366 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.214 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.071 x 9.068 at 1.389 degrees (North through East) ! Clean map min=-0.0013788 max=0.21464 Jy/beam quit ! Quitting program ! Log file J1704+0134_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:59:16 2016