! Started logfile: /scr/pima/rv100_uvs/J2217+0220_X_uvs.log on Mon Feb 29 13:29:57 2016 obs /scr/pima/rv100_uvs/J2217+0220_X_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J2217+0220_X_uva.fits ! AN table 1: 58 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.726601 visibilities/baseline/integration-bin. ! Found source: J2217+0220 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 3540 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rv100_uvs/J2217+0220_X] 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 0.200x0.200 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 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.995306Jy sigma=19.544812 ! Fit after self-cal, rms=0.885070Jy sigma=17.244590 ! 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=0.9853 mas, bmaj=2.604 mas, bpa=3.732 degrees ! Estimated noise=1.08082 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 = 0.0848716 Jy ! Component: 100 - total flux cleaned = 0.110006 Jy ! Total flux subtracted in 100 components = 0.110006 Jy ! Clean residual min=-0.009160 max=0.011664 Jy/beam ! Clean residual mean=-0.000002 rms=0.002313 Jy/beam ! Combined flux in latest and established models = 0.110006 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.110006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057925Jy sigma=1.050461 ! Fit after self-cal, rms=0.057770Jy sigma=1.048721 ! 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=1.228 mas, bmaj=3.157 mas, bpa=2.956 degrees ! Estimated noise=0.646738 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 = 0.0184051 Jy ! Component: 100 - total flux cleaned = 0.0267058 Jy ! Component: 150 - total flux cleaned = 0.0309292 Jy ! Component: 200 - total flux cleaned = 0.0330929 Jy ! Total flux subtracted in 200 components = 0.0330929 Jy ! Clean residual min=-0.003864 max=0.003604 Jy/beam ! Clean residual mean=0.000001 rms=0.000898 Jy/beam ! Combined flux in latest and established models = 0.143099 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 0.143099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052506Jy sigma=0.928692 ! Fit after self-cal, rms=0.052412Jy sigma=0.926663 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.228 x 3.157 at 2.956 degrees (North through East) ! Clean map min=-0.0035795 max=0.1129 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. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.97 KP 0.94 LA 1.04 NL 1.01 ! OV 0.98 PT 1.00 SC 1.00 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 1.06 KP 0.98 LA 1.01 NL 0.97 ! OV 1.04 PT 0.99 SC 1.00* ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 1.01 KP 0.99 LA 1.02 NL 1.02 ! OV 1.01 PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.99 KP 0.94 LA 1.01 NL 1.01 ! OV 1.01 PT 0.95 SC 1.07 ! ! ! Fit before self-cal, rms=0.052412Jy sigma=0.926663 ! Fit after self-cal, rms=0.052624Jy sigma=0.922571 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.233 mas, bmaj=3.171 mas, bpa=2.738 degrees ! Estimated noise=0.647988 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 = 0.00045047 Jy ! Component: 100 - total flux cleaned = 0.000355847 Jy ! Component: 150 - total flux cleaned = 0.000392482 Jy ! Component: 200 - total flux cleaned = 0.000427563 Jy ! Total flux subtracted in 200 components = 0.000427563 Jy ! Clean residual min=-0.002914 max=0.003103 Jy/beam ! Clean residual mean=0.000000 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.143526 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.143526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052535Jy sigma=0.921337 ! Fit after self-cal, rms=0.052524Jy sigma=0.921103 ! 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=0.052524Jy sigma=0.921103 ! Fit after self-cal, rms=0.052276Jy sigma=0.919193 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.231 mas, bmaj=3.163 mas, bpa=2.77 degrees ! Estimated noise=0.64742 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00040207 Jy ! Component: 100 - total flux cleaned = 0.000400815 Jy ! Component: 150 - total flux cleaned = 0.000370279 Jy ! Component: 200 - total flux cleaned = 0.000342571 Jy ! Total flux subtracted in 200 components = 0.000342571 Jy ! Clean residual min=-0.002867 max=0.003035 Jy/beam ! Clean residual mean=0.000000 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.143869 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 0.143869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052228Jy sigma=0.918573 ! Fit after self-cal, rms=0.052219Jy sigma=0.918504 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 (20.4, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00252843 Jy ! Component: 100 - total flux cleaned = 0.00257809 Jy ! Component: 150 - total flux cleaned = 0.00260977 Jy ! Component: 200 - total flux cleaned = 0.00272951 Jy ! Total flux subtracted in 200 components = 0.00272951 Jy ! Clean residual min=-0.002410 max=0.001951 Jy/beam ! Clean residual mean=0.000000 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.146598 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 39 components and 0.146598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052086Jy sigma=0.915973 ! Fit after self-cal, rms=0.052068Jy sigma=0.915790 ! 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=0.052068Jy sigma=0.915790 ! Fit after self-cal, rms=0.052145Jy sigma=0.914000 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.232 mas, bmaj=3.164 mas, bpa=2.753 degrees ! Estimated noise=0.647149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000316065 Jy ! Component: 100 - total flux cleaned = 0.000399411 Jy ! Component: 150 - total flux cleaned = 0.000398696 Jy ! Component: 200 - total flux cleaned = 0.000419958 Jy ! Total flux subtracted in 200 components = 0.000419958 Jy ! Clean residual min=-0.002318 max=0.001893 Jy/beam ! Clean residual mean=0.000000 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.147018 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 47 components and 0.147018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052114Jy sigma=0.913557 ! Fit after self-cal, rms=0.052116Jy sigma=0.913513 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 = -3.27667e-06 Jy ! Component: 100 - total flux cleaned = -2.88552e-06 Jy ! Component: 150 - total flux cleaned = -2.25913e-05 Jy ! Component: 200 - total flux cleaned = -2.2277e-05 Jy ! Total flux subtracted in 200 components = -2.2277e-05 Jy ! Clean residual min=-0.002334 max=0.001834 Jy/beam ! Clean residual mean=0.000000 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.146996 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 50 components and 0.146996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052097Jy sigma=0.913264 ! Fit after self-cal, rms=0.052094Jy sigma=0.913251 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.052094Jy sigma=0.913251 ! Fit after self-cal, rms=0.052226Jy sigma=0.912917 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.163 mas, bmaj=6.119 mas, bpa=-12.66 degrees ! Estimated noise=0.712171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000189049 Jy ! Component: 100 - total flux cleaned = 0.000109586 Jy ! Component: 150 - total flux cleaned = -2.61571e-05 Jy ! Component: 200 - total flux cleaned = -0.000153858 Jy ! Total flux subtracted in 200 components = -0.000153858 Jy ! Clean residual min=-0.001908 max=0.001428 Jy/beam ! Clean residual mean=0.000000 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.146842 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 59 components and 0.146842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052224Jy sigma=0.912836 ! Fit after self-cal, rms=0.052216Jy sigma=0.912739 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 = 2.54698e-05 Jy ! Component: 100 - total flux cleaned = -6.04106e-06 Jy ! Component: 150 - total flux cleaned = -9.86668e-05 Jy ! Component: 200 - total flux cleaned = -0.00016639 Jy ! Total flux subtracted in 200 components = -0.00016639 Jy ! Clean residual min=-0.001878 max=0.001362 Jy/beam ! Clean residual mean=0.000000 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.146676 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 67 components and 0.146676 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052217Jy sigma=0.912735 ! Fit after self-cal, rms=0.052209Jy sigma=0.912651 ! 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=1.233 mas, bmaj=3.169 mas, bpa=2.666 degrees ! Estimated noise=0.647567 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.233 x 3.169 at 2.666 degrees (North through East) ! Clean map min=-0.002173 max=0.11343 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=0.9902 mas, bmaj=2.613 mas, bpa=3.391 degrees ! Estimated noise=1.09653 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0848435 Jy ! Component: 100 - total flux cleaned = 0.110733 Jy ! Component: 150 - total flux cleaned = 0.124181 Jy ! Component: 200 - total flux cleaned = 0.132355 Jy ! Total flux subtracted in 200 components = 0.132355 Jy ! Clean residual min=-0.005157 max=0.006309 Jy/beam ! Clean residual mean=-0.000000 rms=0.001356 Jy/beam ! Combined flux in latest and established models = 0.132355 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.132355 Jy ! Inverting map and beam ! Estimated beam: bmin=1.233 mas, bmaj=3.169 mas, bpa=2.666 degrees ! Estimated noise=0.647567 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 (1.2, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0070859 Jy ! Component: 100 - total flux cleaned = 0.0107496 Jy ! Component: 150 - total flux cleaned = 0.0132031 Jy ! Component: 200 - total flux cleaned = 0.0142759 Jy ! Total flux subtracted in 200 components = 0.0142759 Jy ! Clean residual min=-0.002516 max=0.001844 Jy/beam ! Clean residual mean=0.000000 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.146631 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 31 components and 0.146631 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.163 mas, bmaj=6.119 mas, bpa=-12.66 degrees ! Estimated noise=0.712171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.47981e-07 Jy ! Component: 100 - total flux cleaned = 8.29529e-05 Jy ! Component: 150 - total flux cleaned = 2.11606e-05 Jy ! Component: 200 - total flux cleaned = -5.57329e-05 Jy ! Total flux subtracted in 200 components = -5.57329e-05 Jy ! Clean residual min=-0.001772 max=0.001410 Jy/beam ! Clean residual mean=0.000000 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.146575 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 = -6.1781e-05 Jy ! Component: 100 - total flux cleaned = -7.98306e-05 Jy ! Component: 150 - total flux cleaned = -0.000197708 Jy ! Component: 200 - total flux cleaned = -0.00029239 Jy ! Total flux subtracted in 200 components = -0.00029239 Jy ! Clean residual min=-0.001697 max=0.001328 Jy/beam ! Clean residual mean=0.000000 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.146283 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 53 components and 0.146283 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.233 mas, bmaj=3.169 mas, bpa=2.666 degrees ! Estimated noise=0.647567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000584053 Jy ! Component: 100 - total flux cleaned = 0.000615159 Jy ! Component: 150 - total flux cleaned = 0.000557427 Jy ! Component: 200 - total flux cleaned = 0.000531561 Jy ! Total flux subtracted in 200 components = 0.000531561 Jy ! Clean residual min=-0.002081 max=0.001773 Jy/beam ! Clean residual mean=0.000000 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.146814 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 71 components and 0.146814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052199Jy sigma=0.912368 ! Fit after self-cal, rms=0.052183Jy sigma=0.912255 wmodel /scr/pima/rv100_uvs/J2217+0220_X_map.mod ! Writing 71 model components to file: /scr/pima/rv100_uvs/J2217+0220_X_map.mod wobs /scr/pima/rv100_uvs/J2217+0220_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J2217+0220_X_uvs.fits wwins /scr/pima/rv100_uvs/J2217+0220_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rv100_uvs/J2217+0220_X_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 = -0.000886743 Jy ! Component: 100 - total flux cleaned = -0.00127086 Jy ! Component: 150 - total flux cleaned = -0.00150501 Jy ! Component: 200 - total flux cleaned = -0.00161338 Jy ! Component: 250 - total flux cleaned = -0.00174166 Jy ! Component: 300 - total flux cleaned = -0.00181496 Jy ! Component: 350 - total flux cleaned = -0.00181519 Jy ! Component: 400 - total flux cleaned = -0.00183749 Jy ! Component: 450 - total flux cleaned = -0.00181658 Jy ! Component: 500 - total flux cleaned = -0.00187778 Jy ! Component: 550 - total flux cleaned = -0.00201572 Jy ! Component: 600 - total flux cleaned = -0.00216829 Jy ! Component: 650 - total flux cleaned = -0.00227923 Jy ! Component: 700 - total flux cleaned = -0.00238775 Jy ! Component: 750 - total flux cleaned = -0.00252817 Jy ! Component: 800 - total flux cleaned = -0.00261345 Jy ! Component: 850 - total flux cleaned = -0.00271398 Jy ! Component: 900 - total flux cleaned = -0.00284552 Jy ! Component: 950 - total flux cleaned = -0.00299079 Jy ! Component: 1000 - total flux cleaned = -0.00310166 Jy ! Component: 1050 - total flux cleaned = -0.00322602 Jy ! Component: 1100 - total flux cleaned = -0.00336345 Jy ! Component: 1150 - total flux cleaned = -0.00345348 Jy ! Component: 1200 - total flux cleaned = -0.00357192 Jy ! Component: 1250 - total flux cleaned = -0.00371718 Jy ! Component: 1300 - total flux cleaned = -0.00383151 Jy ! Component: 1350 - total flux cleaned = -0.00391593 Jy ! Component: 1400 - total flux cleaned = -0.00399924 Jy ! Component: 1450 - total flux cleaned = -0.00408154 Jy ! Component: 1500 - total flux cleaned = -0.00413555 Jy ! Component: 1550 - total flux cleaned = -0.0041755 Jy ! Component: 1600 - total flux cleaned = -0.00421498 Jy ! Component: 1650 - total flux cleaned = -0.00427996 Jy ! Component: 1700 - total flux cleaned = -0.00431841 Jy ! Component: 1750 - total flux cleaned = -0.00434365 Jy ! Component: 1800 - total flux cleaned = -0.0043186 Jy ! Component: 1850 - total flux cleaned = -0.00433117 Jy ! Component: 1900 - total flux cleaned = -0.00434341 Jy ! Component: 1950 - total flux cleaned = -0.00434347 Jy ! Component: 2000 - total flux cleaned = -0.00433149 Jy ! Component: 2050 - total flux cleaned = -0.00431971 Jy ! Component: 2100 - total flux cleaned = -0.00430789 Jy ! Component: 2150 - total flux cleaned = -0.00427289 Jy ! Component: 2200 - total flux cleaned = -0.00426126 Jy ! Component: 2250 - total flux cleaned = -0.00422679 Jy ! Component: 2300 - total flux cleaned = -0.00420405 Jy ! Component: 2350 - total flux cleaned = -0.00418143 Jy ! Component: 2400 - total flux cleaned = -0.00417026 Jy ! Component: 2450 - total flux cleaned = -0.00417017 Jy ! Component: 2500 - total flux cleaned = -0.00417016 Jy ! Component: 2550 - total flux cleaned = -0.00419215 Jy ! Component: 2600 - total flux cleaned = -0.00419223 Jy ! Component: 2650 - total flux cleaned = -0.00422489 Jy ! Component: 2700 - total flux cleaned = -0.00424656 Jy ! Component: 2750 - total flux cleaned = -0.00425733 Jy ! Component: 2800 - total flux cleaned = -0.00423589 Jy ! Component: 2850 - total flux cleaned = -0.00423588 Jy ! Component: 2900 - total flux cleaned = -0.00420397 Jy ! Component: 2950 - total flux cleaned = -0.0041934 Jy ! Component: 3000 - total flux cleaned = -0.0042145 Jy ! Component: 3050 - total flux cleaned = -0.00417242 Jy ! Component: 3100 - total flux cleaned = -0.00418309 Jy ! Component: 3150 - total flux cleaned = -0.00418313 Jy ! Component: 3200 - total flux cleaned = -0.00420421 Jy ! Component: 3250 - total flux cleaned = -0.00421475 Jy ! Component: 3300 - total flux cleaned = -0.00421477 Jy ! Component: 3350 - total flux cleaned = -0.00423582 Jy ! Component: 3400 - total flux cleaned = -0.00424644 Jy ! Component: 3450 - total flux cleaned = -0.00425707 Jy ! Component: 3500 - total flux cleaned = -0.00425708 Jy ! Component: 3550 - total flux cleaned = -0.00425712 Jy ! Component: 3600 - total flux cleaned = -0.00426782 Jy ! Component: 3650 - total flux cleaned = -0.00424643 Jy ! Component: 3700 - total flux cleaned = -0.00424646 Jy ! Component: 3750 - total flux cleaned = -0.00425724 Jy ! Component: 3800 - total flux cleaned = -0.00425728 Jy ! Component: 3850 - total flux cleaned = -0.00425727 Jy ! Component: 3900 - total flux cleaned = -0.00425723 Jy ! Component: 3950 - total flux cleaned = -0.00425723 Jy ! Component: 4000 - total flux cleaned = -0.00425721 Jy ! Component: 4050 - total flux cleaned = -0.00425718 Jy ! Total flux subtracted in 4096 components = -0.0042793 Jy ! Clean residual min=-0.000629 max=0.000678 Jy/beam ! Clean residual mean=0.000001 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.142535 Jy keep ! Adding 211 model components to the UV plane model. ! The established model now contains 282 components and 0.142535 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J2217+0220_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.233 x 3.169 at 2.666 degrees (North through East) ! Clean map min=-0.0010261 max=0.11244 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J2217+0220_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.112445 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000156318 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.417052 0.417052 0.834104 1.66821 3.33642 6.67283 13.3457 26.6913 53.3827 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.112 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 719.334 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J2217+0220_X_uvs.log closed on Mon Feb 29 13:30:01 2016