! Started logfile: /scr/pima/bg219e_uvs/J1219+6344_S_uvs.log on Thu Apr 7 06:43:55 2016 obs /scr/pima/bg219e_uvs/J1219+6344_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1219+6344_S_uva.fits ! AN table 1: 52 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.917201 visibilities/baseline/integration-bin. ! Found source: J1219+6344 ! ! 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 6868 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/bg219e_uvs/J1219+6344_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 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007522Jy sigma=22.078126 ! Fit after self-cal, rms=0.919920Jy sigma=20.123987 ! 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=4.109 mas, bmaj=5.139 mas, bpa=73.6 degrees ! Estimated noise=0.644088 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 = 0.0638055 Jy ! Component: 100 - total flux cleaned = 0.0789068 Jy ! Total flux subtracted in 100 components = 0.0789068 Jy ! Clean residual min=-0.004118 max=0.005721 Jy/beam ! Clean residual mean=0.000047 rms=0.001050 Jy/beam ! Combined flux in latest and established models = 0.0789068 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0789068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065492Jy sigma=1.344724 ! Fit after self-cal, rms=0.065330Jy sigma=1.342247 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0058947 Jy ! Component: 100 - total flux cleaned = 0.00812686 Jy ! Total flux subtracted in 100 components = 0.00812686 Jy ! Clean residual min=-0.003866 max=0.004007 Jy/beam ! Clean residual mean=0.000064 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.0870336 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 12 components and 0.0870336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064923Jy sigma=1.329951 ! Fit after self-cal, rms=0.064916Jy sigma=1.329701 ! 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=5.147 mas, bmaj=6.029 mas, bpa=83.95 degrees ! Estimated noise=0.420336 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 = 0.00169855 Jy ! Component: 100 - total flux cleaned = 0.00230651 Jy ! Component: 150 - total flux cleaned = 0.00251268 Jy ! Component: 200 - total flux cleaned = 0.00267978 Jy ! Total flux subtracted in 200 components = 0.00267978 Jy ! Clean residual min=-0.002426 max=0.002234 Jy/beam ! Clean residual mean=0.000012 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.0897134 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 22 components and 0.0897134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064881Jy sigma=1.328544 ! Fit after self-cal, rms=0.064880Jy sigma=1.328383 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.147 x 6.029 at 83.95 degrees (North through East) ! Clean map min=-0.0024423 max=0.081992 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 0.99 FD 1.02 HN 1.03 KP 0.97 ! LA 0.94 NL 1.05 OV 0.99 PT 0.95 ! SC 1.17 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 0.93 KP 1.01 ! LA 0.99 NL 1.06 OV 0.98 PT 1.03 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 0.99 KP 1.05 ! LA 1.00 NL 1.02 OV 0.98 PT 1.05 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.93 KP 1.03 ! LA 1.03 NL 0.97 OV 0.98 PT 1.01 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.064880Jy sigma=1.328383 ! Fit after self-cal, rms=0.065151Jy sigma=1.324827 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.153 mas, bmaj=6.029 mas, bpa=84.54 degrees ! Estimated noise=0.419164 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 = 0.000310299 Jy ! Component: 100 - total flux cleaned = 0.000269969 Jy ! Component: 150 - total flux cleaned = 0.000269736 Jy ! Component: 200 - total flux cleaned = 0.000298501 Jy ! Total flux subtracted in 200 components = 0.000298501 Jy ! Clean residual min=-0.002119 max=0.002411 Jy/beam ! Clean residual mean=0.000016 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.0900119 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.0900119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065133Jy sigma=1.324660 ! Fit after self-cal, rms=0.065173Jy sigma=1.324477 ! 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=0.065173Jy sigma=1.324477 ! Fit after self-cal, rms=0.065588Jy sigma=1.321377 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.176 mas, bmaj=6.011 mas, bpa=84.01 degrees ! Estimated noise=0.419231 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000344128 Jy ! Component: 100 - total flux cleaned = 0.000413556 Jy ! Component: 150 - total flux cleaned = 0.000415434 Jy ! Component: 200 - total flux cleaned = 0.000416017 Jy ! Total flux subtracted in 200 components = 0.000416017 Jy ! Clean residual min=-0.002104 max=0.002268 Jy/beam ! Clean residual mean=0.000020 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.0904279 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.0904279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065575Jy sigma=1.321281 ! Fit after self-cal, rms=0.065601Jy sigma=1.321143 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 (-99.5, 67). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133077 Jy ! Component: 100 - total flux cleaned = 0.00112814 Jy ! Component: 150 - total flux cleaned = 0.00112362 Jy ! Component: 200 - total flux cleaned = 0.00121847 Jy ! Total flux subtracted in 200 components = 0.00121847 Jy ! Clean residual min=-0.001873 max=0.001782 Jy/beam ! Clean residual mean=0.000019 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.0916464 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 55 components and 0.0916464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065519Jy sigma=1.319404 ! Fit after self-cal, rms=0.065515Jy sigma=1.319271 ! 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=0.065515Jy sigma=1.319271 ! Fit after self-cal, rms=0.065381Jy sigma=1.319175 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.181 mas, bmaj=6.006 mas, bpa=84.38 degrees ! Estimated noise=0.418097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00031224 Jy ! Component: 100 - total flux cleaned = 0.000485745 Jy ! Component: 150 - total flux cleaned = 0.000536223 Jy ! Component: 200 - total flux cleaned = 0.000558692 Jy ! Total flux subtracted in 200 components = 0.000558692 Jy ! Clean residual min=-0.001805 max=0.001787 Jy/beam ! Clean residual mean=0.000018 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.0922051 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 63 components and 0.0922051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065355Jy sigma=1.318782 ! Fit after self-cal, rms=0.065358Jy sigma=1.318752 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 = 0.000149791 Jy ! Component: 100 - total flux cleaned = 0.000150141 Jy ! Component: 150 - total flux cleaned = 0.000150389 Jy ! Component: 200 - total flux cleaned = 0.000150715 Jy ! Total flux subtracted in 200 components = 0.000150715 Jy ! Clean residual min=-0.001798 max=0.001770 Jy/beam ! Clean residual mean=0.000019 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.0923558 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 67 components and 0.0923558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065342Jy sigma=1.318588 ! Fit after self-cal, rms=0.065342Jy sigma=1.318575 ! 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=0.065342Jy sigma=1.318575 ! Fit after self-cal, rms=0.065389Jy sigma=1.318529 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.49 mas, bmaj=9.317 mas, bpa=-69.93 degrees ! Estimated noise=0.484773 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.08105e-05 Jy ! Component: 100 - total flux cleaned = 0.000102091 Jy ! Component: 150 - total flux cleaned = 0.000214457 Jy ! Component: 200 - total flux cleaned = 0.000275102 Jy ! Total flux subtracted in 200 components = 0.000275102 Jy ! Clean residual min=-0.002032 max=0.001728 Jy/beam ! Clean residual mean=0.000033 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.0926309 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 81 components and 0.0926309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065389Jy sigma=1.318450 ! Fit after self-cal, rms=0.065389Jy sigma=1.318433 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 = 6.55665e-05 Jy ! Component: 100 - total flux cleaned = 7.73132e-05 Jy ! Component: 150 - total flux cleaned = 9.84712e-05 Jy ! Component: 200 - total flux cleaned = 0.000108829 Jy ! Total flux subtracted in 200 components = 0.000108829 Jy ! Clean residual min=-0.002019 max=0.001719 Jy/beam ! Clean residual mean=0.000033 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.0927397 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 89 components and 0.0927397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065386Jy sigma=1.318408 ! Fit after self-cal, rms=0.065386Jy sigma=1.318404 ! 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=5.183 mas, bmaj=6.004 mas, bpa=84.75 degrees ! Estimated noise=0.418235 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.183 x 6.004 at 84.75 degrees (North through East) ! Clean map min=-0.0017458 max=0.081098 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=4.146 mas, bmaj=5.12 mas, bpa=73.67 degrees ! Estimated noise=0.638227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.063107 Jy ! Component: 100 - total flux cleaned = 0.07851 Jy ! Component: 150 - total flux cleaned = 0.0838588 Jy ! Component: 200 - total flux cleaned = 0.0846265 Jy ! Total flux subtracted in 200 components = 0.0846265 Jy ! Clean residual min=-0.003262 max=0.003604 Jy/beam ! Clean residual mean=0.000064 rms=0.000841 Jy/beam ! Combined flux in latest and established models = 0.0846265 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 0.0846265 Jy ! Inverting map and beam ! Estimated beam: bmin=5.183 mas, bmaj=6.004 mas, bpa=84.75 degrees ! Estimated noise=0.418235 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 = 0.00308363 Jy ! Component: 100 - total flux cleaned = 0.00499075 Jy ! Component: 150 - total flux cleaned = 0.00562119 Jy ! Component: 200 - total flux cleaned = 0.00614751 Jy ! Total flux subtracted in 200 components = 0.00614751 Jy ! Clean residual min=-0.001960 max=0.001766 Jy/beam ! Clean residual mean=0.000016 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.0907741 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 32 components and 0.090774 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=8.49 mas, bmaj=9.317 mas, bpa=-69.93 degrees ! Estimated noise=0.484773 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000273862 Jy ! Component: 100 - total flux cleaned = 0.000610667 Jy ! Component: 150 - total flux cleaned = 0.000858274 Jy ! Component: 200 - total flux cleaned = 0.00106972 Jy ! Total flux subtracted in 200 components = 0.00106972 Jy ! Clean residual min=-0.002059 max=0.001741 Jy/beam ! Clean residual mean=0.000032 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.0918438 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 = 0.00016481 Jy ! Component: 100 - total flux cleaned = 0.000229994 Jy ! Component: 150 - total flux cleaned = 0.000305094 Jy ! Component: 200 - total flux cleaned = 0.000374471 Jy ! Total flux subtracted in 200 components = 0.000374471 Jy ! Clean residual min=-0.002018 max=0.001723 Jy/beam ! Clean residual mean=0.000032 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.0922182 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 62 components and 0.0922182 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.183 mas, bmaj=6.004 mas, bpa=84.75 degrees ! Estimated noise=0.418235 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.57483e-05 Jy ! Component: 100 - total flux cleaned = 4.59057e-05 Jy ! Component: 150 - total flux cleaned = 0.000113042 Jy ! Component: 200 - total flux cleaned = 0.000152889 Jy ! Total flux subtracted in 200 components = 0.000152889 Jy ! Clean residual min=-0.001740 max=0.001670 Jy/beam ! Clean residual mean=0.000018 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.0923711 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 76 components and 0.0923711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065385Jy sigma=1.318430 ! Fit after self-cal, rms=0.065379Jy sigma=1.318395 wmodel /scr/pima/bg219e_uvs/J1219+6344_S_map.mod ! Writing 76 model components to file: /scr/pima/bg219e_uvs/J1219+6344_S_map.mod wobs /scr/pima/bg219e_uvs/J1219+6344_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1219+6344_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1219+6344_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J1219+6344_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 = -0.000138329 Jy ! Component: 100 - total flux cleaned = -2.20507e-05 Jy ! Component: 150 - total flux cleaned = 3.12932e-05 Jy ! Component: 200 - total flux cleaned = 5.87863e-05 Jy ! Component: 250 - total flux cleaned = 0.000135208 Jy ! Component: 300 - total flux cleaned = 0.000160416 Jy ! Component: 350 - total flux cleaned = 0.000233053 Jy ! Component: 400 - total flux cleaned = 0.000256776 Jy ! Component: 450 - total flux cleaned = 0.000234476 Jy ! Component: 500 - total flux cleaned = 0.000299056 Jy ! Component: 550 - total flux cleaned = 0.000170774 Jy ! Component: 600 - total flux cleaned = 0.000150432 Jy ! Component: 650 - total flux cleaned = 0.000191212 Jy ! Component: 700 - total flux cleaned = 0.000151152 Jy ! Component: 750 - total flux cleaned = 0.000170976 Jy ! Component: 800 - total flux cleaned = 0.000286531 Jy ! Component: 850 - total flux cleaned = 0.000305082 Jy ! Component: 900 - total flux cleaned = 0.000360913 Jy ! Component: 950 - total flux cleaned = 0.00037923 Jy ! Component: 1000 - total flux cleaned = 0.000361551 Jy ! Component: 1050 - total flux cleaned = 0.000343708 Jy ! Component: 1100 - total flux cleaned = 0.000273616 Jy ! Component: 1150 - total flux cleaned = 0.000256821 Jy ! Component: 1200 - total flux cleaned = 0.000273863 Jy ! Component: 1250 - total flux cleaned = 0.000324309 Jy ! Component: 1300 - total flux cleaned = 0.000357542 Jy ! Component: 1350 - total flux cleaned = 0.000324698 Jy ! Component: 1400 - total flux cleaned = 0.000405754 Jy ! Component: 1450 - total flux cleaned = 0.000437509 Jy ! Component: 1500 - total flux cleaned = 0.000532676 Jy ! Component: 1550 - total flux cleaned = 0.000579704 Jy ! Component: 1600 - total flux cleaned = 0.000641974 Jy ! Component: 1650 - total flux cleaned = 0.000688144 Jy ! Component: 1700 - total flux cleaned = 0.000809468 Jy ! Component: 1750 - total flux cleaned = 0.000854661 Jy ! Component: 1800 - total flux cleaned = 0.000914286 Jy ! Component: 1850 - total flux cleaned = 0.00097332 Jy ! Component: 1900 - total flux cleaned = 0.00103169 Jy ! Component: 1950 - total flux cleaned = 0.00116166 Jy ! Component: 2000 - total flux cleaned = 0.00113303 Jy ! Component: 2050 - total flux cleaned = 0.00123234 Jy ! Component: 2100 - total flux cleaned = 0.00130254 Jy ! Component: 2150 - total flux cleaned = 0.00134429 Jy ! Component: 2200 - total flux cleaned = 0.00139959 Jy ! Component: 2250 - total flux cleaned = 0.00145424 Jy ! Component: 2300 - total flux cleaned = 0.00149495 Jy ! Component: 2350 - total flux cleaned = 0.00152191 Jy ! Component: 2400 - total flux cleaned = 0.00157514 Jy ! Component: 2450 - total flux cleaned = 0.00158815 Jy ! Component: 2500 - total flux cleaned = 0.00162729 Jy ! Component: 2550 - total flux cleaned = 0.00161437 Jy ! Component: 2600 - total flux cleaned = 0.00164001 Jy ! Component: 2650 - total flux cleaned = 0.00161443 Jy ! Component: 2700 - total flux cleaned = 0.0016271 Jy ! Component: 2750 - total flux cleaned = 0.00167712 Jy ! Component: 2800 - total flux cleaned = 0.00166466 Jy ! Component: 2850 - total flux cleaned = 0.00162763 Jy ! Component: 2900 - total flux cleaned = 0.00166454 Jy ! Component: 2950 - total flux cleaned = 0.00166462 Jy ! Component: 3000 - total flux cleaned = 0.0016646 Jy ! Component: 3050 - total flux cleaned = 0.00167651 Jy ! Component: 3100 - total flux cleaned = 0.0016765 Jy ! Component: 3150 - total flux cleaned = 0.00165288 Jy ! Component: 3200 - total flux cleaned = 0.00171174 Jy ! Component: 3250 - total flux cleaned = 0.00167681 Jy ! Component: 3300 - total flux cleaned = 0.00172329 Jy ! Component: 3350 - total flux cleaned = 0.00172312 Jy ! Component: 3400 - total flux cleaned = 0.00166585 Jy ! Component: 3450 - total flux cleaned = 0.00172285 Jy ! Component: 3500 - total flux cleaned = 0.00167768 Jy ! Component: 3550 - total flux cleaned = 0.00170018 Jy ! Component: 3600 - total flux cleaned = 0.00171132 Jy ! Component: 3650 - total flux cleaned = 0.00173337 Jy ! Component: 3700 - total flux cleaned = 0.0017223 Jy ! Component: 3750 - total flux cleaned = 0.00168955 Jy ! Component: 3800 - total flux cleaned = 0.00170048 Jy ! Component: 3850 - total flux cleaned = 0.00168962 Jy ! Component: 3900 - total flux cleaned = 0.00168964 Jy ! Component: 3950 - total flux cleaned = 0.00168963 Jy ! Component: 4000 - total flux cleaned = 0.00168967 Jy ! Component: 4050 - total flux cleaned = 0.00168973 Jy ! Total flux subtracted in 4096 components = 0.00172119 Jy ! Clean residual min=-0.000606 max=0.000700 Jy/beam ! Clean residual mean=0.000006 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.0940923 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 350 components and 0.0940923 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1219+6344_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.183 x 6.004 at 84.75 degrees (North through East) ! Clean map min=-0.0014823 max=0.081142 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1219+6344_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0811415 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000195882 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.724223 0.724223 1.44845 2.89689 5.79378 11.5876 23.1751 46.3503 92.7006 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.081 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 414.237 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1219+6344_S_uvs.log closed on Thu Apr 7 06:43:59 2016