! Started logfile: /scr/pima/bg219i_uvs/J0935-2820_S_uvs.log on Wed Apr 6 22:58:44 2016 obs /scr/pima/bg219i_uvs/J0935-2820_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0935-2820_S_uva.fits ! AN table 1: 31 integrations on 36 of 36 possible baselines. ! AN table 2: 31 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.694444 visibilities/baseline/integration-bin. ! Found source: J0935-2820 ! ! 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 54 lines of history. ! ! Reading 6200 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/bg219i_uvs/J0935-2820_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 27 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.081578Jy sigma=19.176491 ! Fit after self-cal, rms=0.789610Jy sigma=14.071581 ! 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=5.751 mas, bmaj=16.5 mas, bpa=6.651 degrees ! Estimated noise=1.08558 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, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.161785 Jy ! Component: 100 - total flux cleaned = 0.237107 Jy ! Total flux subtracted in 100 components = 0.237107 Jy ! Clean residual min=-0.045014 max=0.058157 Jy/beam ! Clean residual mean=0.000624 rms=0.015325 Jy/beam ! Combined flux in latest and established models = 0.237107 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 34 components and 0.237107 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229647Jy sigma=3.793530 ! Fit after self-cal, rms=0.228913Jy sigma=3.782105 ! 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=7.08 mas, bmaj=19.82 mas, bpa=5.606 degrees ! Estimated noise=0.552655 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 = 0.0680418 Jy ! Component: 100 - total flux cleaned = 0.10583 Jy ! Component: 150 - total flux cleaned = 0.12992 Jy ! Component: 200 - total flux cleaned = 0.146264 Jy ! Total flux subtracted in 200 components = 0.146264 Jy ! Clean residual min=-0.046365 max=0.077946 Jy/beam ! Clean residual mean=0.001103 rms=0.018749 Jy/beam ! Combined flux in latest and established models = 0.383371 Jy ! Performing phase self-cal ! Adding 102 model components to the UV plane model. ! The established model now contains 131 components and 0.383371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203806Jy sigma=3.425842 ! Fit after self-cal, rms=0.203403Jy sigma=3.420382 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 7.08 x 19.82 at 5.606 degrees (North through East) ! Clean map min=-0.046449 max=0.21813 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: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.203403Jy sigma=3.420382 ! Fit after self-cal, rms=0.203403Jy sigma=3.420382 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=7.08 mas, bmaj=19.82 mas, bpa=5.606 degrees ! Estimated noise=0.552655 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 = 0.012884 Jy ! Component: 100 - total flux cleaned = 0.0212184 Jy ! Component: 150 - total flux cleaned = 0.0235634 Jy ! Component: 200 - total flux cleaned = 0.025864 Jy ! Total flux subtracted in 200 components = 0.025864 Jy ! Clean residual min=-0.046506 max=0.077791 Jy/beam ! Clean residual mean=0.001127 rms=0.018563 Jy/beam ! Combined flux in latest and established models = 0.409235 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 136 components and 0.409235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201934Jy sigma=3.407735 ! Fit after self-cal, rms=0.201813Jy sigma=3.406152 ! 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=0.201813Jy sigma=3.406152 ! Fit after self-cal, rms=0.201813Jy sigma=3.406152 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.08 mas, bmaj=19.82 mas, bpa=5.606 degrees ! Estimated noise=0.552655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246389 Jy ! Component: 100 - total flux cleaned = 0.00373648 Jy ! Component: 150 - total flux cleaned = 0.00542908 Jy ! Component: 200 - total flux cleaned = 0.00693278 Jy ! Total flux subtracted in 200 components = 0.00693278 Jy ! Clean residual min=-0.046837 max=0.077829 Jy/beam ! Clean residual mean=0.001132 rms=0.018513 Jy/beam ! Combined flux in latest and established models = 0.416168 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 141 components and 0.416168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201357Jy sigma=3.399807 ! Fit after self-cal, rms=0.201277Jy sigma=3.398653 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 = 0.00181514 Jy ! Component: 100 - total flux cleaned = 0.00278964 Jy ! Component: 150 - total flux cleaned = 0.00376142 Jy ! Component: 200 - total flux cleaned = 0.00439533 Jy ! Total flux subtracted in 200 components = 0.00439533 Jy ! Clean residual min=-0.046973 max=0.078029 Jy/beam ! Clean residual mean=0.001137 rms=0.018482 Jy/beam ! Combined flux in latest and established models = 0.420563 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 145 components and 0.420563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200999Jy sigma=3.394896 ! Fit after self-cal, rms=0.200937Jy sigma=3.393984 ! 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=0.200937Jy sigma=3.393984 ! Fit after self-cal, rms=0.200937Jy sigma=3.393984 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.08 mas, bmaj=19.82 mas, bpa=5.606 degrees ! Estimated noise=0.552655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000850324 Jy ! Component: 100 - total flux cleaned = 0.00112963 Jy ! Component: 150 - total flux cleaned = 0.00183851 Jy ! Component: 200 - total flux cleaned = 0.00215894 Jy ! Total flux subtracted in 200 components = 0.00215894 Jy ! Clean residual min=-0.046973 max=0.078247 Jy/beam ! Clean residual mean=0.001139 rms=0.018462 Jy/beam ! Combined flux in latest and established models = 0.422722 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 152 components and 0.422722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200743Jy sigma=3.391230 ! Fit after self-cal, rms=0.200728Jy sigma=3.390512 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 (-88, -113). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0882122 Jy ! Component: 100 - total flux cleaned = 0.145987 Jy ! Component: 150 - total flux cleaned = 0.186098 Jy ! Component: 200 - total flux cleaned = 0.215042 Jy ! Total flux subtracted in 200 components = 0.215042 Jy ! Clean residual min=-0.034189 max=0.043780 Jy/beam ! Clean residual mean=0.000755 rms=0.012052 Jy/beam ! Combined flux in latest and established models = 0.637764 Jy ! Performing phase self-cal ! Adding 92 model components to the UV plane model. ! The established model now contains 244 components and 0.637764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143832Jy sigma=2.477839 ! Fit after self-cal, rms=0.134500Jy sigma=2.305280 ! 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=0.134500Jy sigma=2.305280 ! Fit after self-cal, rms=0.132936Jy sigma=2.297701 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.143 mas, bmaj=23.75 mas, bpa=6.221 degrees ! Estimated noise=0.573717 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0438897 Jy ! Component: 100 - total flux cleaned = 0.0721582 Jy ! Component: 150 - total flux cleaned = 0.092018 Jy ! Component: 200 - total flux cleaned = 0.107775 Jy ! Total flux subtracted in 200 components = 0.107775 Jy ! Clean residual min=-0.029323 max=0.052154 Jy/beam ! Clean residual mean=0.000675 rms=0.010596 Jy/beam ! Combined flux in latest and established models = 0.745539 Jy selfcal ! Performing phase self-cal ! Adding 83 model components to the UV plane model. ! The established model now contains 310 components and 0.745539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118844Jy sigma=2.067269 ! Fit after self-cal, rms=0.117313Jy sigma=2.032951 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 (-44, -70). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0433133 Jy ! Component: 100 - total flux cleaned = 0.0549367 Jy ! Component: 150 - total flux cleaned = 0.0613875 Jy ! Component: 200 - total flux cleaned = 0.0650863 Jy ! Total flux subtracted in 200 components = 0.0650863 Jy ! Clean residual min=-0.024615 max=0.023520 Jy/beam ! Clean residual mean=0.000462 rms=0.007636 Jy/beam ! Combined flux in latest and established models = 0.810625 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 371 components and 0.810626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101486Jy sigma=1.754858 ! Fit after self-cal, rms=0.098275Jy sigma=1.698095 ! 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=7.098 mas, bmaj=19.86 mas, bpa=5.663 degrees ! Estimated noise=0.549446 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 7.098 x 19.86 at 5.663 degrees (North through East) ! Clean map min=-0.019833 max=0.19941 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=5.763 mas, bmaj=16.5 mas, bpa=6.688 degrees ! Estimated noise=1.08326 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.158809 Jy ! Component: 100 - total flux cleaned = 0.246965 Jy ! Component: 150 - total flux cleaned = 0.315225 Jy ! Component: 200 - total flux cleaned = 0.372825 Jy ! Total flux subtracted in 200 components = 0.372825 Jy ! Clean residual min=-0.036754 max=0.036371 Jy/beam ! Clean residual mean=0.000486 rms=0.012032 Jy/beam ! Combined flux in latest and established models = 0.372825 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 93 model components to the UV plane model. ! The established model now contains 93 components and 0.372825 Jy ! Inverting map and beam ! Estimated beam: bmin=7.098 mas, bmaj=19.86 mas, bpa=5.663 degrees ! Estimated noise=0.549446 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 = 0.0726248 Jy ! Component: 100 - total flux cleaned = 0.130328 Jy ! Component: 150 - total flux cleaned = 0.178764 Jy ! Component: 200 - total flux cleaned = 0.219743 Jy ! Total flux subtracted in 200 components = 0.219743 Jy ! Clean residual min=-0.029447 max=0.032146 Jy/beam ! Clean residual mean=0.000491 rms=0.010614 Jy/beam ! Combined flux in latest and established models = 0.592567 Jy ! Adding 112 model components to the UV plane model. ! The established model now contains 195 components and 0.592568 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=9.143 mas, bmaj=23.75 mas, bpa=6.221 degrees ! Estimated noise=0.573717 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0441961 Jy ! Component: 100 - total flux cleaned = 0.0791536 Jy ! Component: 150 - total flux cleaned = 0.10589 Jy ! Component: 200 - total flux cleaned = 0.126479 Jy ! Total flux subtracted in 200 components = 0.126479 Jy ! Clean residual min=-0.025158 max=0.026929 Jy/beam ! Clean residual mean=0.000448 rms=0.008900 Jy/beam ! Combined flux in latest and established models = 0.719046 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 = 0.0158211 Jy ! Component: 100 - total flux cleaned = 0.0279814 Jy ! Component: 150 - total flux cleaned = 0.0360221 Jy ! Component: 200 - total flux cleaned = 0.0425488 Jy ! Total flux subtracted in 200 components = 0.0425488 Jy ! Clean residual min=-0.022215 max=0.023794 Jy/beam ! Clean residual mean=0.000409 rms=0.007379 Jy/beam ! Combined flux in latest and established models = 0.761595 Jy ! Adding 149 model components to the UV plane model. ! The established model now contains 328 components and 0.761595 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=7.098 mas, bmaj=19.86 mas, bpa=5.663 degrees ! Estimated noise=0.549446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00319327 Jy ! Component: 100 - total flux cleaned = 0.00798225 Jy ! Component: 150 - total flux cleaned = 0.013198 Jy ! Component: 200 - total flux cleaned = 0.0171356 Jy ! Total flux subtracted in 200 components = 0.0171356 Jy ! Clean residual min=-0.019399 max=0.021200 Jy/beam ! Clean residual mean=0.000269 rms=0.005700 Jy/beam ! Combined flux in latest and established models = 0.778731 Jy selfcal ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 379 components and 0.778731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095106Jy sigma=1.640855 ! Fit after self-cal, rms=0.093392Jy sigma=1.611363 wmodel /scr/pima/bg219i_uvs/J0935-2820_S_map.mod ! Writing 379 model components to file: /scr/pima/bg219i_uvs/J0935-2820_S_map.mod wobs /scr/pima/bg219i_uvs/J0935-2820_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J0935-2820_S_uvs.fits wwins /scr/pima/bg219i_uvs/J0935-2820_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219i_uvs/J0935-2820_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 = 0.00631945 Jy ! Component: 100 - total flux cleaned = 0.0102673 Jy ! Component: 150 - total flux cleaned = 0.0138811 Jy ! Component: 200 - total flux cleaned = 0.0169886 Jy ! Component: 250 - total flux cleaned = 0.0194157 Jy ! Component: 300 - total flux cleaned = 0.0214672 Jy ! Component: 350 - total flux cleaned = 0.0231774 Jy ! Component: 400 - total flux cleaned = 0.0241826 Jy ! Component: 450 - total flux cleaned = 0.0253385 Jy ! Component: 500 - total flux cleaned = 0.0271763 Jy ! Component: 550 - total flux cleaned = 0.0285948 Jy ! Component: 600 - total flux cleaned = 0.030309 Jy ! Component: 650 - total flux cleaned = 0.0319692 Jy ! Component: 700 - total flux cleaned = 0.0335794 Jy ! Component: 750 - total flux cleaned = 0.0356004 Jy ! Component: 800 - total flux cleaned = 0.036955 Jy ! Component: 850 - total flux cleaned = 0.0387101 Jy ! Component: 900 - total flux cleaned = 0.0408457 Jy ! Component: 950 - total flux cleaned = 0.0426394 Jy ! Component: 1000 - total flux cleaned = 0.0437203 Jy ! Component: 1050 - total flux cleaned = 0.0458181 Jy ! Component: 1100 - total flux cleaned = 0.0473478 Jy ! Component: 1150 - total flux cleaned = 0.0484641 Jy ! Component: 1200 - total flux cleaned = 0.0500477 Jy ! Component: 1250 - total flux cleaned = 0.0513546 Jy ! Component: 1300 - total flux cleaned = 0.0530953 Jy ! Component: 1350 - total flux cleaned = 0.0546811 Jy ! Component: 1400 - total flux cleaned = 0.0560159 Jy ! Component: 1450 - total flux cleaned = 0.0576512 Jy ! Component: 1500 - total flux cleaned = 0.0587178 Jy ! Component: 1550 - total flux cleaned = 0.0602867 Jy ! Component: 1600 - total flux cleaned = 0.0616193 Jy ! Component: 1650 - total flux cleaned = 0.0632301 Jy ! Component: 1700 - total flux cleaned = 0.0642186 Jy ! Component: 1750 - total flux cleaned = 0.0658648 Jy ! Component: 1800 - total flux cleaned = 0.0671964 Jy ! Component: 1850 - total flux cleaned = 0.06832 Jy ! Component: 1900 - total flux cleaned = 0.0693304 Jy ! Component: 1950 - total flux cleaned = 0.0705038 Jy ! Component: 2000 - total flux cleaned = 0.0713909 Jy ! Component: 2050 - total flux cleaned = 0.0722626 Jy ! Component: 2100 - total flux cleaned = 0.0733781 Jy ! Component: 2150 - total flux cleaned = 0.074053 Jy ! Component: 2200 - total flux cleaned = 0.0748031 Jy ! Component: 2250 - total flux cleaned = 0.0757828 Jy ! Component: 2300 - total flux cleaned = 0.0762654 Jy ! Component: 2350 - total flux cleaned = 0.0768994 Jy ! Component: 2400 - total flux cleaned = 0.0773681 Jy ! Component: 2450 - total flux cleaned = 0.0775213 Jy ! Component: 2500 - total flux cleaned = 0.0779012 Jy ! Component: 2550 - total flux cleaned = 0.0780508 Jy ! Component: 2600 - total flux cleaned = 0.0782727 Jy ! Component: 2650 - total flux cleaned = 0.0784188 Jy ! Component: 2700 - total flux cleaned = 0.0785634 Jy ! Component: 2750 - total flux cleaned = 0.0787765 Jy ! Component: 2800 - total flux cleaned = 0.0787049 Jy ! Component: 2850 - total flux cleaned = 0.0787739 Jy ! Component: 2900 - total flux cleaned = 0.0785667 Jy ! Component: 2950 - total flux cleaned = 0.0786347 Jy ! Component: 3000 - total flux cleaned = 0.0786343 Jy ! Component: 3050 - total flux cleaned = 0.0786335 Jy ! Component: 3100 - total flux cleaned = 0.0784365 Jy ! Component: 3150 - total flux cleaned = 0.0786307 Jy ! Component: 3200 - total flux cleaned = 0.0785655 Jy ! Component: 3250 - total flux cleaned = 0.0785019 Jy ! Component: 3300 - total flux cleaned = 0.0784395 Jy ! Component: 3350 - total flux cleaned = 0.0784397 Jy ! Component: 3400 - total flux cleaned = 0.0785638 Jy ! Component: 3450 - total flux cleaned = 0.0786863 Jy ! Component: 3500 - total flux cleaned = 0.0789884 Jy ! Component: 3550 - total flux cleaned = 0.0788685 Jy ! Component: 3600 - total flux cleaned = 0.079105 Jy ! Component: 3650 - total flux cleaned = 0.0791053 Jy ! Component: 3700 - total flux cleaned = 0.0792798 Jy ! Component: 3750 - total flux cleaned = 0.0793371 Jy ! Component: 3800 - total flux cleaned = 0.0793943 Jy ! Component: 3850 - total flux cleaned = 0.079508 Jy ! Component: 3900 - total flux cleaned = 0.0796208 Jy ! Component: 3950 - total flux cleaned = 0.0796766 Jy ! Component: 4000 - total flux cleaned = 0.0797325 Jy ! Component: 4050 - total flux cleaned = 0.0797877 Jy ! Total flux subtracted in 4096 components = 0.0800078 Jy ! Clean residual min=-0.003117 max=0.002848 Jy/beam ! Clean residual mean=0.000104 rms=0.001257 Jy/beam ! Combined flux in latest and established models = 0.858739 Jy keep ! Adding 565 model components to the UV plane model. ! The established model now contains 944 components and 0.858738 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J0935-2820_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 7.098 x 19.86 at 5.663 degrees (North through East) ! Clean map min=-0.011947 max=0.20257 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0935-2820_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.202568 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00119035 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.76288 1.76288 3.52577 7.05154 14.1031 28.2061 56.4123 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0035 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.202 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 170.175 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0935-2820_S_uvs.log closed on Wed Apr 6 22:58:49 2016