! Started logfile: J1606+1814_S_2015_01_22_pus_uvs.log on Tue Jan 3 22:58:23 2017 obs J1606+1814_S_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1606+1814_S_2015_01_22_pus_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J1606+1814 ! ! 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 281 lines of history. ! ! Reading 6048 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 J1606+1814_S_2015_01_22_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 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.892831Jy sigma=0.011264 ! Fit after self-cal, rms=0.882969Jy sigma=0.011142 ! 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=2.524 mas, bmaj=6.771 mas, bpa=5.064 degrees ! Estimated noise=1120.63 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 = 0.0877964 Jy ! Component: 100 - total flux cleaned = 0.114481 Jy ! Total flux subtracted in 100 components = 0.114481 Jy ! Clean residual min=-0.005967 max=0.010854 Jy/beam ! Clean residual mean=0.000011 rms=0.001752 Jy/beam ! Combined flux in latest and established models = 0.114481 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.114481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071326Jy sigma=0.000840 ! Fit after self-cal, rms=0.071297Jy sigma=0.000839 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011491 Jy ! Component: 100 - total flux cleaned = 0.0177662 Jy ! Total flux subtracted in 100 components = 0.0177662 Jy ! Clean residual min=-0.005061 max=0.005276 Jy/beam ! Clean residual mean=0.000006 rms=0.001191 Jy/beam ! Combined flux in latest and established models = 0.132248 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 28 components and 0.132248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068441Jy sigma=0.000804 ! Fit after self-cal, rms=0.068443Jy sigma=0.000804 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.969 mas, bmaj=7.423 mas, bpa=5.08 degrees ! Estimated noise=730.038 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 = 0.00733016 Jy ! Component: 100 - total flux cleaned = 0.0117012 Jy ! Component: 150 - total flux cleaned = 0.0146361 Jy ! Component: 200 - total flux cleaned = 0.0167155 Jy ! Total flux subtracted in 200 components = 0.0167155 Jy ! Clean residual min=-0.004120 max=0.004777 Jy/beam ! Clean residual mean=0.000005 rms=0.001032 Jy/beam ! Combined flux in latest and established models = 0.148963 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 62 components and 0.148963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067451Jy sigma=0.000794 ! Fit after self-cal, rms=0.067448Jy sigma=0.000793 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 0.97 KP 1.06 ! LA 1.03 MK 1.08 NL 0.94 OV 0.99 ! PT 1.06 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00* HN 1.02 KP 0.97 ! LA 1.06 MK 1.03 NL 0.96 OV 1.03 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00* HN 1.02 KP 0.85 ! LA 0.84 MK 1.11 NL 1.03 OV 0.96 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.00* HN 0.96 KP 0.79 ! LA 0.92 MK 1.04 NL 1.02 OV 1.03 ! PT 1.05 SC 1.01 ! ! ! Fit before self-cal, rms=0.067448Jy sigma=0.000793 ! Fit after self-cal, rms=0.065462Jy sigma=0.000777 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.005 mas, bmaj=7.491 mas, bpa=5.142 degrees ! Estimated noise=732.781 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 (5.5, -11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00279483 Jy ! Component: 100 - total flux cleaned = 0.00281494 Jy ! Component: 150 - total flux cleaned = 0.00272563 Jy ! Component: 200 - total flux cleaned = 0.00266261 Jy ! Total flux subtracted in 200 components = 0.00266261 Jy ! Clean residual min=-0.001842 max=0.001974 Jy/beam ! Clean residual mean=-0.000001 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.151626 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 85 components and 0.151626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065312Jy sigma=0.000775 ! Fit after self-cal, rms=0.065309Jy sigma=0.000775 ! 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=0.065309Jy sigma=0.000775 ! Fit after self-cal, rms=0.065089Jy sigma=0.000775 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3 mas, bmaj=7.486 mas, bpa=5.132 degrees ! Estimated noise=730.374 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114893 Jy ! Component: 100 - total flux cleaned = 0.00140164 Jy ! Component: 150 - total flux cleaned = 0.00151315 Jy ! Component: 200 - total flux cleaned = 0.00153226 Jy ! Total flux subtracted in 200 components = 0.00153226 Jy ! Clean residual min=-0.001708 max=0.001792 Jy/beam ! Clean residual mean=-0.000001 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.153158 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 104 components and 0.153158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065063Jy sigma=0.000774 ! Fit after self-cal, rms=0.065062Jy sigma=0.000774 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 = 0.00017563 Jy ! Component: 100 - total flux cleaned = 0.000283204 Jy ! Component: 150 - total flux cleaned = 0.000315732 Jy ! Component: 200 - total flux cleaned = 0.000330252 Jy ! Total flux subtracted in 200 components = 0.000330252 Jy ! Clean residual min=-0.001652 max=0.001752 Jy/beam ! Clean residual mean=-0.000001 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.153488 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 112 components and 0.153488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065054Jy sigma=0.000774 ! Fit after self-cal, rms=0.065054Jy sigma=0.000774 ! 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=0.065054Jy sigma=0.000774 ! Fit after self-cal, rms=0.065042Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.998 mas, bmaj=7.485 mas, bpa=5.122 degrees ! Estimated noise=729.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000542353 Jy ! Component: 100 - total flux cleaned = 0.000738267 Jy ! Component: 150 - total flux cleaned = 0.00082764 Jy ! Component: 200 - total flux cleaned = 0.000860791 Jy ! Total flux subtracted in 200 components = 0.000860791 Jy ! Clean residual min=-0.001641 max=0.001734 Jy/beam ! Clean residual mean=-0.000001 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.154349 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 131 components and 0.154349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065034Jy sigma=0.000774 ! Fit after self-cal, rms=0.065035Jy sigma=0.000774 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 = 0.000148886 Jy ! Component: 100 - total flux cleaned = 0.000202786 Jy ! Component: 150 - total flux cleaned = 0.000231859 Jy ! Component: 200 - total flux cleaned = 0.000240804 Jy ! Total flux subtracted in 200 components = 0.000240804 Jy ! Clean residual min=-0.001631 max=0.001740 Jy/beam ! Clean residual mean=-0.000001 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.15459 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 135 components and 0.15459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065031Jy sigma=0.000774 ! Fit after self-cal, rms=0.065032Jy sigma=0.000774 ! 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=0.065032Jy sigma=0.000774 ! Fit after self-cal, rms=0.065070Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.565 mas, bmaj=10.57 mas, bpa=-4.18 degrees ! Estimated noise=960.648 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000485972 Jy ! Component: 100 - total flux cleaned = 0.000607699 Jy ! Component: 150 - total flux cleaned = 0.000689567 Jy ! Component: 200 - total flux cleaned = 0.00072957 Jy ! Total flux subtracted in 200 components = 0.00072957 Jy ! Clean residual min=-0.001800 max=0.002174 Jy/beam ! Clean residual mean=-0.000001 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.155319 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 149 components and 0.155319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065069Jy sigma=0.000774 ! Fit after self-cal, rms=0.065070Jy sigma=0.000774 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 = 4.84818e-05 Jy ! Component: 100 - total flux cleaned = 0.000120274 Jy ! Component: 150 - total flux cleaned = 0.000152543 Jy ! Component: 200 - total flux cleaned = 0.000174337 Jy ! Total flux subtracted in 200 components = 0.000174337 Jy ! Clean residual min=-0.001758 max=0.002113 Jy/beam ! Clean residual mean=-0.000002 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.155494 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 157 components and 0.155494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065071Jy sigma=0.000774 ! Fit after self-cal, rms=0.065071Jy sigma=0.000774 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=2.998 mas, bmaj=7.486 mas, bpa=5.109 degrees ! Estimated noise=729.998 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.998 x 7.486 at 5.109 degrees (North through East) ! Clean map min=-0.0015015 max=0.11455 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=2.538 mas, bmaj=6.801 mas, bpa=5.169 degrees ! Estimated noise=1132.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0886142 Jy ! Component: 100 - total flux cleaned = 0.115746 Jy ! Component: 150 - total flux cleaned = 0.127048 Jy ! Component: 200 - total flux cleaned = 0.133333 Jy ! Total flux subtracted in 200 components = 0.133333 Jy ! Clean residual min=-0.003851 max=0.003864 Jy/beam ! Clean residual mean=0.000004 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.133333 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.133333 Jy ! Inverting map and beam ! Estimated beam: bmin=2.998 mas, bmaj=7.486 mas, bpa=5.109 degrees ! Estimated noise=729.998 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 = 0.00645934 Jy ! Component: 100 - total flux cleaned = 0.0105739 Jy ! Component: 150 - total flux cleaned = 0.0133687 Jy ! Component: 200 - total flux cleaned = 0.0153839 Jy ! Total flux subtracted in 200 components = 0.0153839 Jy ! Clean residual min=-0.002182 max=0.001958 Jy/beam ! Clean residual mean=0.000002 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.148717 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 71 components and 0.148717 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=6.565 mas, bmaj=10.57 mas, bpa=-4.18 degrees ! Estimated noise=960.648 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00277253 Jy ! Component: 100 - total flux cleaned = 0.00430324 Jy ! Component: 150 - total flux cleaned = 0.00520929 Jy ! Component: 200 - total flux cleaned = 0.00581173 Jy ! Total flux subtracted in 200 components = 0.00581173 Jy ! Clean residual min=-0.001888 max=0.002083 Jy/beam ! Clean residual mean=-0.000001 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.154528 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 = 0.000224599 Jy ! Component: 100 - total flux cleaned = 0.000383059 Jy ! Component: 150 - total flux cleaned = 0.000506305 Jy ! Component: 200 - total flux cleaned = 0.000614599 Jy ! Total flux subtracted in 200 components = 0.000614599 Jy ! Clean residual min=-0.001821 max=0.002072 Jy/beam ! Clean residual mean=-0.000002 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.155143 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 122 components and 0.155143 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.998 mas, bmaj=7.486 mas, bpa=5.109 degrees ! Estimated noise=729.998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000207647 Jy ! Component: 100 - total flux cleaned = -0.000209543 Jy ! Component: 150 - total flux cleaned = -0.000209965 Jy ! Component: 200 - total flux cleaned = -0.000228578 Jy ! Total flux subtracted in 200 components = -0.000228578 Jy ! Clean residual min=-0.001761 max=0.001757 Jy/beam ! Clean residual mean=-0.000001 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.154914 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 141 components and 0.154914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065087Jy sigma=0.000774 ! Fit after self-cal, rms=0.065087Jy sigma=0.000774 wmodel J1606+1814_S_2015_01_22_pus_map.mod ! Writing 141 model components to file: J1606+1814_S_2015_01_22_pus_map.mod wobs J1606+1814_S_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1606+1814_S_2015_01_22_pus_uvs.fits wwins J1606+1814_S_2015_01_22_pus_map.win ! wwins: Wrote 2 windows to J1606+1814_S_2015_01_22_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 = 0.000426005 Jy ! Component: 100 - total flux cleaned = 0.000754767 Jy ! Component: 150 - total flux cleaned = 0.00078094 Jy ! Component: 200 - total flux cleaned = 0.000834298 Jy ! Component: 250 - total flux cleaned = 0.000884723 Jy ! Component: 300 - total flux cleaned = 0.000932788 Jy ! Component: 350 - total flux cleaned = 0.00102548 Jy ! Component: 400 - total flux cleaned = 0.00102467 Jy ! Component: 450 - total flux cleaned = 0.00106745 Jy ! Component: 500 - total flux cleaned = 0.00115087 Jy ! Component: 550 - total flux cleaned = 0.00115055 Jy ! Component: 600 - total flux cleaned = 0.00117041 Jy ! Component: 650 - total flux cleaned = 0.00113272 Jy ! Component: 700 - total flux cleaned = 0.0011705 Jy ! Component: 750 - total flux cleaned = 0.00109778 Jy ! Component: 800 - total flux cleaned = 0.00109775 Jy ! Component: 850 - total flux cleaned = 0.000993498 Jy ! Component: 900 - total flux cleaned = 0.000959055 Jy ! Component: 950 - total flux cleaned = 0.000825217 Jy ! Component: 1000 - total flux cleaned = 0.000727176 Jy ! Component: 1050 - total flux cleaned = 0.000646832 Jy ! Component: 1100 - total flux cleaned = 0.000583707 Jy ! Component: 1150 - total flux cleaned = 0.000429981 Jy ! Component: 1200 - total flux cleaned = 0.000369876 Jy ! Component: 1250 - total flux cleaned = 0.000222387 Jy ! Component: 1300 - total flux cleaned = 0.000121247 Jy ! Component: 1350 - total flux cleaned = 3.62973e-05 Jy ! Component: 1400 - total flux cleaned = -6.14554e-05 Jy ! Component: 1450 - total flux cleaned = -0.000144008 Jy ! Component: 1500 - total flux cleaned = -0.000251756 Jy ! Component: 1550 - total flux cleaned = -0.000304906 Jy ! Component: 1600 - total flux cleaned = -0.000383516 Jy ! Component: 1650 - total flux cleaned = -0.000460689 Jy ! Component: 1700 - total flux cleaned = -0.00052403 Jy ! Component: 1750 - total flux cleaned = -0.000586605 Jy ! Component: 1800 - total flux cleaned = -0.000672625 Jy ! Component: 1850 - total flux cleaned = -0.000745085 Jy ! Component: 1900 - total flux cleaned = -0.000816304 Jy ! Component: 1950 - total flux cleaned = -0.000863092 Jy ! Component: 2000 - total flux cleaned = -0.000920798 Jy ! Component: 2050 - total flux cleaned = -0.00100052 Jy ! Component: 2100 - total flux cleaned = -0.0010565 Jy ! Component: 2150 - total flux cleaned = -0.00111176 Jy ! Component: 2200 - total flux cleaned = -0.001199 Jy ! Component: 2250 - total flux cleaned = -0.00127412 Jy ! Component: 2300 - total flux cleaned = -0.00133771 Jy ! Component: 2350 - total flux cleaned = -0.00139014 Jy ! Component: 2400 - total flux cleaned = -0.00144193 Jy ! Component: 2450 - total flux cleaned = -0.00153379 Jy ! Component: 2500 - total flux cleaned = -0.00157407 Jy ! Component: 2550 - total flux cleaned = -0.00163384 Jy ! Component: 2600 - total flux cleaned = -0.00172242 Jy ! Component: 2650 - total flux cleaned = -0.00179062 Jy ! Component: 2700 - total flux cleaned = -0.00184838 Jy ! Component: 2750 - total flux cleaned = -0.00192445 Jy ! Component: 2800 - total flux cleaned = -0.00197155 Jy ! Component: 2850 - total flux cleaned = -0.00203671 Jy ! Component: 2900 - total flux cleaned = -0.00207349 Jy ! Component: 2950 - total flux cleaned = -0.00211911 Jy ! Component: 3000 - total flux cleaned = -0.00218236 Jy ! Component: 3050 - total flux cleaned = -0.0022091 Jy ! Component: 3100 - total flux cleaned = -0.0022534 Jy ! Component: 3150 - total flux cleaned = -0.00227961 Jy ! Component: 3200 - total flux cleaned = -0.0023058 Jy ! Component: 3250 - total flux cleaned = -0.00235732 Jy ! Component: 3300 - total flux cleaned = -0.00242546 Jy ! Component: 3350 - total flux cleaned = -0.00246751 Jy ! Component: 3400 - total flux cleaned = -0.00249266 Jy ! Component: 3450 - total flux cleaned = -0.00252584 Jy ! Component: 3500 - total flux cleaned = -0.00256684 Jy ! Component: 3550 - total flux cleaned = -0.00260758 Jy ! Component: 3600 - total flux cleaned = -0.00263174 Jy ! Component: 3650 - total flux cleaned = -0.00266372 Jy ! Component: 3700 - total flux cleaned = -0.00269538 Jy ! Component: 3750 - total flux cleaned = -0.00271112 Jy ! Component: 3800 - total flux cleaned = -0.00275015 Jy ! Component: 3850 - total flux cleaned = -0.00278113 Jy ! Component: 3900 - total flux cleaned = -0.0027735 Jy ! Component: 3950 - total flux cleaned = -0.00281172 Jy ! Component: 4000 - total flux cleaned = -0.00284955 Jy ! Component: 4050 - total flux cleaned = -0.00284961 Jy ! Total flux subtracted in 4096 components = -0.00289432 Jy ! Clean residual min=-0.000413 max=0.000478 Jy/beam ! Clean residual mean=-0.000001 rms=0.000131 Jy/beam ! Combined flux in latest and established models = 0.15202 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 412 components and 0.15202 Jy ![Exited script file: muppet] wmap "J1606+1814_S_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.998 x 7.486 at 5.109 degrees (North through East) ! Clean map min=-0.0010695 max=0.11568 Jy/beam ! Writing clean map to FITS file: J1606+1814_S_2015_01_22_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.115681 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000128841 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.334128 0.334128 0.668256 1.33651 2.67302 5.34604 10.6921 21.3842 42.7684 85.5367 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.115 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.998 x 7.486 at 5.109 degrees (North through East) ! Clean map min=-0.0010695 max=0.11568 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 J1606+1814_S_2015_01_22_pus_uvs.log closed on Tue Jan 3 22:58:29 2017