! Started logfile: J1855+3742_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:34:58 2017 obs J1855+3742_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1855+3742_S_2014_01_04_pus_uva.fits ! AN table 1: 59 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.501412 visibilities/baseline/integration-bin. ! Found source: J1855+3742 ! ! 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 370 lines of history. ! ! Reading 4260 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 J1855+3742_S_2014_01_04_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 147 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 147 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 147 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 147 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.823909Jy sigma=0.012997 ! Fit after self-cal, rms=0.807231Jy sigma=0.012774 ! 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=3.09 mas, bmaj=8.47 mas, bpa=10.86 degrees ! Estimated noise=916.354 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 = 0.148078 Jy ! Component: 100 - total flux cleaned = 0.181802 Jy ! Total flux subtracted in 100 components = 0.181802 Jy ! Clean residual min=-0.007605 max=0.012131 Jy/beam ! Clean residual mean=0.000052 rms=0.002455 Jy/beam ! Combined flux in latest and established models = 0.181802 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.181802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076636Jy sigma=0.001019 ! Fit after self-cal, rms=0.076617Jy sigma=0.001019 ! 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=3.567 mas, bmaj=8.725 mas, bpa=10.85 degrees ! Estimated noise=733.936 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 = 0.0153433 Jy ! Component: 100 - total flux cleaned = 0.0242289 Jy ! Component: 150 - total flux cleaned = 0.030181 Jy ! Component: 200 - total flux cleaned = 0.0343074 Jy ! Total flux subtracted in 200 components = 0.0343074 Jy ! Clean residual min=-0.006718 max=0.007700 Jy/beam ! Clean residual mean=0.000066 rms=0.002008 Jy/beam ! Combined flux in latest and established models = 0.216109 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 25 components and 0.216109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072255Jy sigma=0.000979 ! Fit after self-cal, rms=0.072052Jy sigma=0.000978 ! 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 1.08 FD 1.00* KP 1.00* LA 1.02 ! MK 1.04 NL 0.98 OV 1.00 PT 0.97 ! SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00* KP 1.00* LA 0.98 ! MK 1.03 NL 1.03 OV 1.08 PT 0.92 ! SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* KP 1.00* LA 0.82 ! MK 1.01 NL 0.98 OV 0.98 PT 0.91 ! SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.00* KP 1.00* LA 0.85 ! MK 0.99 NL 1.07 OV 1.01 PT 0.93 ! SC 0.95 ! ! ! Fit before self-cal, rms=0.072052Jy sigma=0.000978 ! Fit after self-cal, rms=0.067238Jy sigma=0.000922 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.593 mas, bmaj=8.843 mas, bpa=10.84 degrees ! Estimated noise=728.81 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 = -0.00258272 Jy ! Component: 100 - total flux cleaned = -0.00420625 Jy ! Component: 150 - total flux cleaned = -0.00477955 Jy ! Component: 200 - total flux cleaned = -0.00523705 Jy ! Total flux subtracted in 200 components = -0.00523705 Jy ! Clean residual min=-0.004368 max=0.004782 Jy/beam ! Clean residual mean=0.000012 rms=0.001190 Jy/beam ! Combined flux in latest and established models = 0.210872 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 40 components and 0.210872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067139Jy sigma=0.000920 ! Fit after self-cal, rms=0.066939Jy sigma=0.000919 ! 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=0.066939Jy sigma=0.000919 ! Fit after self-cal, rms=0.066713Jy sigma=0.000914 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.612 mas, bmaj=8.812 mas, bpa=10.81 degrees ! Estimated noise=727.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000756039 Jy ! Component: 100 - total flux cleaned = -0.000757562 Jy ! Component: 150 - total flux cleaned = -0.000652605 Jy ! Component: 200 - total flux cleaned = -0.00061923 Jy ! Total flux subtracted in 200 components = -0.00061923 Jy ! Clean residual min=-0.003597 max=0.004046 Jy/beam ! Clean residual mean=0.000010 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.210253 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 52 components and 0.210253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066661Jy sigma=0.000913 ! Fit after self-cal, rms=0.066636Jy sigma=0.000913 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 (-20, 57.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258698 Jy ! Component: 100 - total flux cleaned = 0.00304851 Jy ! Component: 150 - total flux cleaned = 0.0032347 Jy ! Component: 200 - total flux cleaned = 0.00331162 Jy ! Total flux subtracted in 200 components = 0.00331162 Jy ! Clean residual min=-0.003411 max=0.003351 Jy/beam ! Clean residual mean=0.000010 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.213564 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 71 components and 0.213564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066456Jy sigma=0.000910 ! Fit after self-cal, rms=0.066443Jy sigma=0.000910 ! Inverting map ! Added new window around map position (94, 16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194687 Jy ! Component: 100 - total flux cleaned = 0.00255553 Jy ! Component: 150 - total flux cleaned = 0.00308702 Jy ! Component: 200 - total flux cleaned = 0.00353709 Jy ! Total flux subtracted in 200 components = 0.00353709 Jy ! Clean residual min=-0.002513 max=0.002384 Jy/beam ! Clean residual mean=0.000009 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.217101 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 97 components and 0.217101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066252Jy sigma=0.000907 ! Fit after self-cal, rms=0.066235Jy sigma=0.000907 ! 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=0.066235Jy sigma=0.000907 ! Fit after self-cal, rms=0.065983Jy sigma=0.000906 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.617 mas, bmaj=8.811 mas, bpa=10.8 degrees ! Estimated noise=724.634 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00049984 Jy ! Component: 100 - total flux cleaned = 0.000878544 Jy ! Component: 150 - total flux cleaned = 0.00121258 Jy ! Component: 200 - total flux cleaned = 0.00151612 Jy ! Total flux subtracted in 200 components = 0.00151612 Jy ! Clean residual min=-0.002210 max=0.002415 Jy/beam ! Clean residual mean=0.000008 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.218618 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 114 components and 0.218618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065929Jy sigma=0.000906 ! Fit after self-cal, rms=0.065926Jy sigma=0.000906 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 (-122.5, 14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00179823 Jy ! Component: 100 - total flux cleaned = 0.00221918 Jy ! Component: 150 - total flux cleaned = 0.0024379 Jy ! Component: 200 - total flux cleaned = 0.00266547 Jy ! Total flux subtracted in 200 components = 0.00266547 Jy ! Clean residual min=-0.002066 max=0.002058 Jy/beam ! Clean residual mean=0.000006 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.221283 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 135 components and 0.221283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065849Jy sigma=0.000905 ! Fit after self-cal, rms=0.065844Jy sigma=0.000905 ! 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=0.065844Jy sigma=0.000905 ! Fit after self-cal, rms=0.065681Jy sigma=0.000904 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.509 mas, bmaj=10.16 mas, bpa=7.629 degrees ! Estimated noise=807.612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00024027 Jy ! Component: 100 - total flux cleaned = 0.000628644 Jy ! Component: 150 - total flux cleaned = 0.000742326 Jy ! Component: 200 - total flux cleaned = 0.000743676 Jy ! Total flux subtracted in 200 components = 0.000743676 Jy ! Clean residual min=-0.002013 max=0.001895 Jy/beam ! Clean residual mean=0.000010 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.222027 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 155 components and 0.222027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065671Jy sigma=0.000904 ! Fit after self-cal, rms=0.065673Jy sigma=0.000904 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 = 0.000158369 Jy ! Component: 100 - total flux cleaned = 0.000266394 Jy ! Component: 150 - total flux cleaned = 0.000304536 Jy ! Component: 200 - total flux cleaned = 0.000377662 Jy ! Total flux subtracted in 200 components = 0.000377662 Jy ! Clean residual min=-0.001982 max=0.001813 Jy/beam ! Clean residual mean=0.000009 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.222404 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 169 components and 0.222404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065666Jy sigma=0.000904 ! Fit after self-cal, rms=0.065666Jy sigma=0.000904 ! 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=3.62 mas, bmaj=8.807 mas, bpa=10.81 degrees ! Estimated noise=722.644 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.62 x 8.807 at 10.81 degrees (North through East) ! Clean map min=-0.0020935 max=0.19103 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=3.115 mas, bmaj=8.514 mas, bpa=10.73 degrees ! Estimated noise=910.582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.147173 Jy ! Component: 100 - total flux cleaned = 0.180292 Jy ! Component: 150 - total flux cleaned = 0.192093 Jy ! Component: 200 - total flux cleaned = 0.198603 Jy ! Total flux subtracted in 200 components = 0.198603 Jy ! Clean residual min=-0.004379 max=0.005368 Jy/beam ! Clean residual mean=0.000015 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.198604 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 0.198604 Jy ! Inverting map and beam ! Estimated beam: bmin=3.62 mas, bmaj=8.807 mas, bpa=10.81 degrees ! Estimated noise=722.644 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) ! Added new window around map position (0.5, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00598757 Jy ! Component: 100 - total flux cleaned = 0.00912505 Jy ! Component: 150 - total flux cleaned = 0.0118123 Jy ! Component: 200 - total flux cleaned = 0.0139797 Jy ! Total flux subtracted in 200 components = 0.0139797 Jy ! Clean residual min=-0.002546 max=0.002979 Jy/beam ! Clean residual mean=0.000018 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.212583 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 38 components and 0.212583 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=7.509 mas, bmaj=10.16 mas, bpa=7.629 degrees ! Estimated noise=807.612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185469 Jy ! Component: 100 - total flux cleaned = 0.00343206 Jy ! Component: 150 - total flux cleaned = 0.00481462 Jy ! Component: 200 - total flux cleaned = 0.00574 Jy ! Total flux subtracted in 200 components = 0.00574 Jy ! Clean residual min=-0.002515 max=0.002669 Jy/beam ! Clean residual mean=0.000020 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.218323 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 = 0.000759351 Jy ! Component: 100 - total flux cleaned = 0.00139153 Jy ! Component: 150 - total flux cleaned = 0.00192253 Jy ! Component: 200 - total flux cleaned = 0.00240863 Jy ! Total flux subtracted in 200 components = 0.00240863 Jy ! Clean residual min=-0.002201 max=0.002400 Jy/beam ! Clean residual mean=0.000016 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.220732 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 113 components and 0.220732 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.62 mas, bmaj=8.807 mas, bpa=10.81 degrees ! Estimated noise=722.644 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000185641 Jy ! Component: 100 - total flux cleaned = 0.000714406 Jy ! Component: 150 - total flux cleaned = 0.000975436 Jy ! Component: 200 - total flux cleaned = 0.00130834 Jy ! Total flux subtracted in 200 components = 0.00130834 Jy ! Clean residual min=-0.002049 max=0.002036 Jy/beam ! Clean residual mean=0.000006 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.22204 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 135 components and 0.22204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065739Jy sigma=0.000905 ! Fit after self-cal, rms=0.065741Jy sigma=0.000905 wmodel J1855+3742_S_2014_01_04_pus_map.mod ! Writing 135 model components to file: J1855+3742_S_2014_01_04_pus_map.mod wobs J1855+3742_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1855+3742_S_2014_01_04_pus_uvs.fits wwins J1855+3742_S_2014_01_04_pus_map.win ! wwins: Wrote 5 windows to J1855+3742_S_2014_01_04_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 = -0.000237616 Jy ! Component: 100 - total flux cleaned = -0.000206047 Jy ! Component: 150 - total flux cleaned = -0.000117746 Jy ! Component: 200 - total flux cleaned = -6.27727e-05 Jy ! Component: 250 - total flux cleaned = 0.000116455 Jy ! Component: 300 - total flux cleaned = 0.000189931 Jy ! Component: 350 - total flux cleaned = 0.000354203 Jy ! Component: 400 - total flux cleaned = 0.000466295 Jy ! Component: 450 - total flux cleaned = 0.000552839 Jy ! Component: 500 - total flux cleaned = 0.000552606 Jy ! Component: 550 - total flux cleaned = 0.000573026 Jy ! Component: 600 - total flux cleaned = 0.000552915 Jy ! Component: 650 - total flux cleaned = 0.000494625 Jy ! Component: 700 - total flux cleaned = 0.000456835 Jy ! Component: 750 - total flux cleaned = 0.000419714 Jy ! Component: 800 - total flux cleaned = 0.000437761 Jy ! Component: 850 - total flux cleaned = 0.000402539 Jy ! Component: 900 - total flux cleaned = 0.000385434 Jy ! Component: 950 - total flux cleaned = 0.000385408 Jy ! Component: 1000 - total flux cleaned = 0.00036873 Jy ! Component: 1050 - total flux cleaned = 0.000433743 Jy ! Component: 1100 - total flux cleaned = 0.000465412 Jy ! Component: 1150 - total flux cleaned = 0.000528379 Jy ! Component: 1200 - total flux cleaned = 0.000574946 Jy ! Component: 1250 - total flux cleaned = 0.000651437 Jy ! Component: 1300 - total flux cleaned = 0.000756674 Jy ! Component: 1350 - total flux cleaned = 0.000845297 Jy ! Component: 1400 - total flux cleaned = 0.000889201 Jy ! Component: 1450 - total flux cleaned = 0.000989799 Jy ! Component: 1500 - total flux cleaned = 0.00106051 Jy ! Component: 1550 - total flux cleaned = 0.00111632 Jy ! Component: 1600 - total flux cleaned = 0.00122629 Jy ! Component: 1650 - total flux cleaned = 0.00129382 Jy ! Component: 1700 - total flux cleaned = 0.00128025 Jy ! Component: 1750 - total flux cleaned = 0.0013331 Jy ! Component: 1800 - total flux cleaned = 0.00135916 Jy ! Component: 1850 - total flux cleaned = 0.00138503 Jy ! Component: 1900 - total flux cleaned = 0.00139782 Jy ! Component: 1950 - total flux cleaned = 0.00143574 Jy ! Component: 2000 - total flux cleaned = 0.00144817 Jy ! Component: 2050 - total flux cleaned = 0.00147269 Jy ! Component: 2100 - total flux cleaned = 0.0014971 Jy ! Component: 2150 - total flux cleaned = 0.00152124 Jy ! Component: 2200 - total flux cleaned = 0.00153325 Jy ! Component: 2250 - total flux cleaned = 0.00153328 Jy ! Component: 2300 - total flux cleaned = 0.00155655 Jy ! Component: 2350 - total flux cleaned = 0.00155653 Jy ! Component: 2400 - total flux cleaned = 0.00154526 Jy ! Component: 2450 - total flux cleaned = 0.00157933 Jy ! Component: 2500 - total flux cleaned = 0.0015793 Jy ! Component: 2550 - total flux cleaned = 0.00161286 Jy ! Component: 2600 - total flux cleaned = 0.00163504 Jy ! Component: 2650 - total flux cleaned = 0.00165706 Jy ! Component: 2700 - total flux cleaned = 0.00171163 Jy ! Component: 2750 - total flux cleaned = 0.00172239 Jy ! Component: 2800 - total flux cleaned = 0.00175466 Jy ! Component: 2850 - total flux cleaned = 0.00181862 Jy ! Component: 2900 - total flux cleaned = 0.0018609 Jy ! Component: 2950 - total flux cleaned = 0.00190276 Jy ! Component: 3000 - total flux cleaned = 0.00190282 Jy ! Component: 3050 - total flux cleaned = 0.00198561 Jy ! Component: 3100 - total flux cleaned = 0.00199591 Jy ! Component: 3150 - total flux cleaned = 0.00203665 Jy ! Component: 3200 - total flux cleaned = 0.00205694 Jy ! Component: 3250 - total flux cleaned = 0.00206707 Jy ! Component: 3300 - total flux cleaned = 0.00208721 Jy ! Component: 3350 - total flux cleaned = 0.00211716 Jy ! Component: 3400 - total flux cleaned = 0.00211705 Jy ! Component: 3450 - total flux cleaned = 0.00211707 Jy ! Component: 3500 - total flux cleaned = 0.00209742 Jy ! Component: 3550 - total flux cleaned = 0.00212687 Jy ! Component: 3600 - total flux cleaned = 0.0021171 Jy ! Component: 3650 - total flux cleaned = 0.00212681 Jy ! Component: 3700 - total flux cleaned = 0.00213643 Jy ! Component: 3750 - total flux cleaned = 0.00214604 Jy ! Component: 3800 - total flux cleaned = 0.00215565 Jy ! Component: 3850 - total flux cleaned = 0.00215564 Jy ! Component: 3900 - total flux cleaned = 0.00216513 Jy ! Component: 3950 - total flux cleaned = 0.00216502 Jy ! Component: 4000 - total flux cleaned = 0.00217444 Jy ! Component: 4050 - total flux cleaned = 0.00217441 Jy ! Total flux subtracted in 4096 components = 0.00218373 Jy ! Clean residual min=-0.000574 max=0.000580 Jy/beam ! Clean residual mean=0.000002 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.224224 Jy keep ! Adding 247 model components to the UV plane model. ! The established model now contains 382 components and 0.224224 Jy ![Exited script file: muppet] wmap "J1855+3742_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.62 x 8.807 at 10.81 degrees (North through East) ! Clean map min=-0.0017308 max=0.18987 Jy/beam ! Writing clean map to FITS file: J1855+3742_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.189869 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000158866 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.251013 0.251013 0.502026 1.00405 2.00811 4.01621 8.03242 16.0648 32.1297 64.2594 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.189 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.62 x 8.807 at 10.81 degrees (North through East) ! Clean map min=-0.0017308 max=0.18987 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 J1855+3742_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:35:02 2017