! Started logfile: /scr/pima/bg219a_uvs/J2339-2310_S_uvs.log on Wed Apr 6 23:05:17 2016 obs /scr/pima/bg219a_uvs/J2339-2310_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J2339-2310_S_uva.fits ! AN table 1: 58 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2339-2310 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 49 lines of history. ! ! Reading 3480 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! 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 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219a_uvs/J2339-2310_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.999491Jy sigma=20.500556 ! Fit after self-cal, rms=0.929633Jy sigma=19.048383 ! 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=2.157 mas, bmaj=5.476 mas, bpa=-0.1614 degrees ! Estimated noise=0.995722 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 = 0.0513354 Jy ! Component: 100 - total flux cleaned = 0.0670643 Jy ! Total flux subtracted in 100 components = 0.0670643 Jy ! Clean residual min=-0.005924 max=0.007094 Jy/beam ! Clean residual mean=-0.000056 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 0.0670642 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0670642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066619Jy sigma=1.280091 ! Fit after self-cal, rms=0.066258Jy sigma=1.273436 ! 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=2.644 mas, bmaj=6.725 mas, bpa=-1.396 degrees ! Estimated noise=0.604053 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 = 0.0123086 Jy ! Component: 100 - total flux cleaned = 0.0178416 Jy ! Component: 150 - total flux cleaned = 0.0207698 Jy ! Component: 200 - total flux cleaned = 0.0223524 Jy ! Total flux subtracted in 200 components = 0.0223524 Jy ! Clean residual min=-0.004625 max=0.005012 Jy/beam ! Clean residual mean=-0.000066 rms=0.001362 Jy/beam ! Combined flux in latest and established models = 0.0894166 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 39 components and 0.0894166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064399Jy sigma=1.223329 ! Fit after self-cal, rms=0.064450Jy sigma=1.222449 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.644 x 6.725 at -1.396 degrees (North through East) ! Clean map min=-0.0042703 max=0.071608 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.96 MK 1.02 NL 1.10 OV 1.08 ! PT 0.96 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 0.89 MK 1.00 NL 0.99 OV 1.09 ! PT 0.94 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 0.94 MK 1.02 NL 1.02 OV 1.09 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 0.95 MK 1.10 NL 1.00 OV 1.02 ! PT 0.92 SC 1.04 ! ! ! Fit before self-cal, rms=0.064450Jy sigma=1.222449 ! Fit after self-cal, rms=0.065294Jy sigma=1.215655 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.68 mas, bmaj=6.787 mas, bpa=-1.278 degrees ! Estimated noise=0.602914 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 (-11.5, 11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00501145 Jy ! Component: 100 - total flux cleaned = 0.00594943 Jy ! Component: 150 - total flux cleaned = 0.00661632 Jy ! Component: 200 - total flux cleaned = 0.0071802 Jy ! Total flux subtracted in 200 components = 0.0071802 Jy ! Clean residual min=-0.002756 max=0.002555 Jy/beam ! Clean residual mean=-0.000017 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.0965968 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 58 components and 0.0965968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064927Jy sigma=1.207648 ! Fit after self-cal, rms=0.064914Jy sigma=1.206645 ! 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=0.064914Jy sigma=1.206645 ! Fit after self-cal, rms=0.064907Jy sigma=1.203653 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.684 mas, bmaj=6.748 mas, bpa=-1.465 degrees ! Estimated noise=0.596379 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011869 Jy ! Component: 100 - total flux cleaned = 0.00133882 Jy ! Component: 150 - total flux cleaned = 0.00143574 Jy ! Component: 200 - total flux cleaned = 0.00151813 Jy ! Total flux subtracted in 200 components = 0.00151813 Jy ! Clean residual min=-0.002448 max=0.002385 Jy/beam ! Clean residual mean=-0.000009 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.098115 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 75 components and 0.098115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064859Jy sigma=1.202715 ! Fit after self-cal, rms=0.064879Jy sigma=1.202497 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 = 0.000167701 Jy ! Component: 100 - total flux cleaned = 0.000220813 Jy ! Component: 150 - total flux cleaned = 0.000243808 Jy ! Component: 200 - total flux cleaned = 0.000307706 Jy ! Total flux subtracted in 200 components = 0.000307706 Jy ! Clean residual min=-0.002398 max=0.002360 Jy/beam ! Clean residual mean=-0.000008 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.0984227 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 82 components and 0.0984227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064861Jy sigma=1.202136 ! Fit after self-cal, rms=0.064846Jy sigma=1.202107 ! 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=0.064846Jy sigma=1.202107 ! Fit after self-cal, rms=0.064755Jy sigma=1.201970 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.686 mas, bmaj=6.74 mas, bpa=-1.445 degrees ! Estimated noise=0.594263 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000136793 Jy ! Component: 100 - total flux cleaned = 0.000137224 Jy ! Component: 150 - total flux cleaned = 0.000116816 Jy ! Component: 200 - total flux cleaned = 0.000115972 Jy ! Total flux subtracted in 200 components = 0.000115972 Jy ! Clean residual min=-0.002405 max=0.002500 Jy/beam ! Clean residual mean=-0.000006 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.0985387 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 82 components and 0.0985386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064742Jy sigma=1.201710 ! Fit after self-cal, rms=0.064744Jy sigma=1.201683 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 = 2.21877e-05 Jy ! Component: 100 - total flux cleaned = 4.16157e-06 Jy ! Component: 150 - total flux cleaned = 4.14831e-06 Jy ! Component: 200 - total flux cleaned = 2.0421e-05 Jy ! Total flux subtracted in 200 components = 2.0421e-05 Jy ! Clean residual min=-0.002360 max=0.002478 Jy/beam ! Clean residual mean=-0.000006 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.0985591 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 85 components and 0.0985591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064735Jy sigma=1.201510 ! Fit after self-cal, rms=0.064730Jy sigma=1.201501 ! Inverting map ! Added new window around map position (-51, -99.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000313527 Jy ! Component: 100 - total flux cleaned = 0.000316909 Jy ! Component: 150 - total flux cleaned = 0.000262798 Jy ! Component: 200 - total flux cleaned = 0.000218927 Jy ! Total flux subtracted in 200 components = 0.000218927 Jy ! Clean residual min=-0.002360 max=0.001808 Jy/beam ! Clean residual mean=-0.000006 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.098778 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 102 components and 0.098778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064558Jy sigma=1.199017 ! Fit after self-cal, rms=0.064523Jy sigma=1.198616 ! 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=0.064523Jy sigma=1.198616 ! Fit after self-cal, rms=0.063920Jy sigma=1.198468 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.393 mas, bmaj=19.66 mas, bpa=-0.01334 degrees ! Estimated noise=0.770446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000675855 Jy ! Component: 100 - total flux cleaned = -0.000912158 Jy ! Component: 150 - total flux cleaned = -0.00098445 Jy ! Component: 200 - total flux cleaned = -0.00102409 Jy ! Total flux subtracted in 200 components = -0.00102409 Jy ! Clean residual min=-0.002033 max=0.002026 Jy/beam ! Clean residual mean=-0.000010 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.0977539 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 107 components and 0.0977539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063912Jy sigma=1.198254 ! Fit after self-cal, rms=0.063893Jy sigma=1.198217 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 = -0.000270588 Jy ! Component: 100 - total flux cleaned = -0.00038738 Jy ! Component: 150 - total flux cleaned = -0.000492135 Jy ! Component: 200 - total flux cleaned = -0.000524211 Jy ! Total flux subtracted in 200 components = -0.000524211 Jy ! Clean residual min=-0.001946 max=0.001960 Jy/beam ! Clean residual mean=-0.000010 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.0972297 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 110 components and 0.0972297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063890Jy sigma=1.198140 ! Fit after self-cal, rms=0.063883Jy sigma=1.198125 ! 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=2.686 mas, bmaj=6.721 mas, bpa=-1.171 degrees ! Estimated noise=0.591638 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.686 x 6.721 at -1.171 degrees (North through East) ! Clean map min=-0.0025197 max=0.071255 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=2.178 mas, bmaj=5.448 mas, bpa=0.1359 degrees ! Estimated noise=0.989324 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0508608 Jy ! Component: 100 - total flux cleaned = 0.0664462 Jy ! Component: 150 - total flux cleaned = 0.0717592 Jy ! Component: 200 - total flux cleaned = 0.0750146 Jy ! Total flux subtracted in 200 components = 0.0750146 Jy ! Clean residual min=-0.005492 max=0.005261 Jy/beam ! Clean residual mean=-0.000033 rms=0.001352 Jy/beam ! Combined flux in latest and established models = 0.0750146 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0750146 Jy ! Inverting map and beam ! Estimated beam: bmin=2.686 mas, bmaj=6.721 mas, bpa=-1.171 degrees ! Estimated noise=0.591638 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 = 0.00693403 Jy ! Component: 100 - total flux cleaned = 0.0102395 Jy ! Component: 150 - total flux cleaned = 0.0123029 Jy ! Component: 200 - total flux cleaned = 0.0134772 Jy ! Total flux subtracted in 200 components = 0.0134772 Jy ! Clean residual min=-0.002765 max=0.002946 Jy/beam ! Clean residual mean=-0.000027 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.0884918 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 45 components and 0.0884918 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=7.393 mas, bmaj=19.66 mas, bpa=-0.01334 degrees ! Estimated noise=0.770446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00306211 Jy ! Component: 100 - total flux cleaned = 0.00473963 Jy ! Component: 150 - total flux cleaned = 0.00539262 Jy ! Component: 200 - total flux cleaned = 0.00568671 Jy ! Total flux subtracted in 200 components = 0.00568671 Jy ! Clean residual min=-0.002113 max=0.002062 Jy/beam ! Clean residual mean=-0.000019 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.0941785 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 = 0.000273663 Jy ! Component: 100 - total flux cleaned = 0.000559589 Jy ! Component: 150 - total flux cleaned = 0.000809689 Jy ! Component: 200 - total flux cleaned = 0.000991468 Jy ! Total flux subtracted in 200 components = 0.000991468 Jy ! Clean residual min=-0.001964 max=0.001970 Jy/beam ! Clean residual mean=-0.000014 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.09517 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 74 components and 0.09517 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.686 mas, bmaj=6.721 mas, bpa=-1.171 degrees ! Estimated noise=0.591638 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000322825 Jy ! Component: 100 - total flux cleaned = 0.000547562 Jy ! Component: 150 - total flux cleaned = 0.00085198 Jy ! Component: 200 - total flux cleaned = 0.00122661 Jy ! Total flux subtracted in 200 components = 0.00122661 Jy ! Clean residual min=-0.002466 max=0.001891 Jy/beam ! Clean residual mean=-0.000007 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.0963966 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 93 components and 0.0963966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063932Jy sigma=1.199127 ! Fit after self-cal, rms=0.063875Jy sigma=1.198656 wmodel /scr/pima/bg219a_uvs/J2339-2310_S_map.mod ! Writing 93 model components to file: /scr/pima/bg219a_uvs/J2339-2310_S_map.mod wobs /scr/pima/bg219a_uvs/J2339-2310_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219a_uvs/J2339-2310_S_uvs.fits wwins /scr/pima/bg219a_uvs/J2339-2310_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219a_uvs/J2339-2310_S_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 = -0.00104028 Jy ! Component: 100 - total flux cleaned = -0.00185038 Jy ! Component: 150 - total flux cleaned = -0.00224945 Jy ! Component: 200 - total flux cleaned = -0.00236595 Jy ! Component: 250 - total flux cleaned = -0.00239447 Jy ! Component: 300 - total flux cleaned = -0.00228872 Jy ! Component: 350 - total flux cleaned = -0.00218704 Jy ! Component: 400 - total flux cleaned = -0.00211244 Jy ! Component: 450 - total flux cleaned = -0.00203977 Jy ! Component: 500 - total flux cleaned = -0.0019693 Jy ! Component: 550 - total flux cleaned = -0.00190112 Jy ! Component: 600 - total flux cleaned = -0.00176853 Jy ! Component: 650 - total flux cleaned = -0.00166064 Jy ! Component: 700 - total flux cleaned = -0.00157615 Jy ! Component: 750 - total flux cleaned = -0.00141085 Jy ! Component: 800 - total flux cleaned = -0.00132996 Jy ! Component: 850 - total flux cleaned = -0.00123058 Jy ! Component: 900 - total flux cleaned = -0.00113319 Jy ! Component: 950 - total flux cleaned = -0.001019 Jy ! Component: 1000 - total flux cleaned = -0.000963022 Jy ! Component: 1050 - total flux cleaned = -0.00087112 Jy ! Component: 1100 - total flux cleaned = -0.000798761 Jy ! Component: 1150 - total flux cleaned = -0.000709848 Jy ! Component: 1200 - total flux cleaned = -0.00063984 Jy ! Component: 1250 - total flux cleaned = -0.000571372 Jy ! Component: 1300 - total flux cleaned = -0.000571364 Jy ! Component: 1350 - total flux cleaned = -0.000521407 Jy ! Component: 1400 - total flux cleaned = -0.000521507 Jy ! Component: 1450 - total flux cleaned = -0.000521693 Jy ! Component: 1500 - total flux cleaned = -0.000458054 Jy ! Component: 1550 - total flux cleaned = -0.000442456 Jy ! Component: 1600 - total flux cleaned = -0.000411634 Jy ! Component: 1650 - total flux cleaned = -0.000381209 Jy ! Component: 1700 - total flux cleaned = -0.000381137 Jy ! Component: 1750 - total flux cleaned = -0.000336337 Jy ! Component: 1800 - total flux cleaned = -0.000277786 Jy ! Component: 1850 - total flux cleaned = -0.000248884 Jy ! Component: 1900 - total flux cleaned = -0.00014854 Jy ! Component: 1950 - total flux cleaned = -0.000162415 Jy ! Component: 2000 - total flux cleaned = -0.000106522 Jy ! Component: 2050 - total flux cleaned = -9.26213e-05 Jy ! Component: 2100 - total flux cleaned = -3.80718e-05 Jy ! Component: 2150 - total flux cleaned = 2.37684e-06 Jy ! Component: 2200 - total flux cleaned = -2.42509e-05 Jy ! Component: 2250 - total flux cleaned = -3.72812e-05 Jy ! Component: 2300 - total flux cleaned = 1.49156e-05 Jy ! Component: 2350 - total flux cleaned = 2.78955e-05 Jy ! Component: 2400 - total flux cleaned = 2.77655e-05 Jy ! Component: 2450 - total flux cleaned = 1.49539e-05 Jy ! Component: 2500 - total flux cleaned = -4.77099e-05 Jy ! Component: 2550 - total flux cleaned = -6.00829e-05 Jy ! Component: 2600 - total flux cleaned = -8.45606e-05 Jy ! Component: 2650 - total flux cleaned = -1.13462e-05 Jy ! Component: 2700 - total flux cleaned = 6.78802e-07 Jy ! Component: 2750 - total flux cleaned = 5.83349e-07 Jy ! Component: 2800 - total flux cleaned = 2.42032e-05 Jy ! Component: 2850 - total flux cleaned = 1.24491e-05 Jy ! Component: 2900 - total flux cleaned = 4.76087e-05 Jy ! Component: 2950 - total flux cleaned = 5.91214e-05 Jy ! Component: 3000 - total flux cleaned = 4.76001e-05 Jy ! Component: 3050 - total flux cleaned = 8.20476e-05 Jy ! Component: 3100 - total flux cleaned = 9.32814e-05 Jy ! Component: 3150 - total flux cleaned = 0.000104576 Jy ! Component: 3200 - total flux cleaned = 0.00012704 Jy ! Component: 3250 - total flux cleaned = 0.000115875 Jy ! Component: 3300 - total flux cleaned = 0.000115955 Jy ! Component: 3350 - total flux cleaned = 9.41182e-05 Jy ! Component: 3400 - total flux cleaned = 0.000105131 Jy ! Component: 3450 - total flux cleaned = 0.000137669 Jy ! Component: 3500 - total flux cleaned = 0.00013771 Jy ! Component: 3550 - total flux cleaned = 0.000169989 Jy ! Component: 3600 - total flux cleaned = 0.000180644 Jy ! Component: 3650 - total flux cleaned = 0.000201818 Jy ! Component: 3700 - total flux cleaned = 0.000180738 Jy ! Component: 3750 - total flux cleaned = 0.000212162 Jy ! Component: 3800 - total flux cleaned = 0.000222595 Jy ! Component: 3850 - total flux cleaned = 0.000201943 Jy ! Component: 3900 - total flux cleaned = 0.000222584 Jy ! Component: 3950 - total flux cleaned = 0.000222516 Jy ! Component: 4000 - total flux cleaned = 0.000212341 Jy ! Component: 4050 - total flux cleaned = 0.000202179 Jy ! Total flux subtracted in 4096 components = 0.00020213 Jy ! Clean residual min=-0.000579 max=0.000721 Jy/beam ! Clean residual mean=-0.000001 rms=0.000166 Jy/beam ! Combined flux in latest and established models = 0.0965987 Jy keep ! Adding 240 model components to the UV plane model. ! The established model now contains 333 components and 0.0965987 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219a_uvs/J2339-2310_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.686 x 6.721 at -1.171 degrees (North through East) ! Clean map min=-0.0025946 max=0.071576 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J2339-2310_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0715758 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000166567 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.698145 0.698145 1.39629 2.79258 5.58516 11.1703 22.3406 44.6813 89.3625 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.071 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 429.71 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J2339-2310_S_uvs.log closed on Wed Apr 6 23:05:21 2016