! Started logfile: /scr/pima/bg219b_uvs/J1634+6245_S_uvs.log on Thu Apr 7 01:27:56 2016 obs /scr/pima/bg219b_uvs/J1634+6245_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1634+6245_S_uva.fits ! AN table 1: 61 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.493989 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1634+6245 ! ! 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 5424 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/bg219b_uvs/J1634+6245_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 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.037720Jy sigma=23.139173 ! Fit after self-cal, rms=0.847921Jy sigma=19.669461 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.573 mas, bmaj=7.529 mas, bpa=-58.08 degrees ! Estimated noise=0.693428 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 = 0.13237 Jy ! Component: 100 - total flux cleaned = 0.204109 Jy ! Total flux subtracted in 100 components = 0.204109 Jy ! Clean residual min=-0.048244 max=0.048955 Jy/beam ! Clean residual mean=-0.000096 rms=0.013802 Jy/beam ! Combined flux in latest and established models = 0.204109 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 44 components and 0.204109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.260077Jy sigma=4.614083 ! Fit after self-cal, rms=0.258252Jy sigma=4.576983 ! 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=4.519 mas, bmaj=7.762 mas, bpa=-60.41 degrees ! Estimated noise=0.459208 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 = 0.0683264 Jy ! Component: 100 - total flux cleaned = 0.116895 Jy ! Component: 150 - total flux cleaned = 0.152424 Jy ! Component: 200 - total flux cleaned = 0.178476 Jy ! Total flux subtracted in 200 components = 0.178476 Jy ! Clean residual min=-0.049904 max=0.053381 Jy/beam ! Clean residual mean=-0.000117 rms=0.014366 Jy/beam ! Combined flux in latest and established models = 0.382585 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 70 components and 0.382585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.223037Jy sigma=4.084764 ! Fit after self-cal, rms=0.222369Jy sigma=4.067770 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.519 x 7.762 at -60.41 degrees (North through East) ! Clean map min=-0.050453 max=0.13743 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* 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* 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* 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* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.222369Jy sigma=4.067770 ! Fit after self-cal, rms=0.222369Jy sigma=4.067770 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.519 mas, bmaj=7.762 mas, bpa=-60.41 degrees ! Estimated noise=0.459208 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 = 0.0210449 Jy ! Component: 100 - total flux cleaned = 0.0340492 Jy ! Component: 150 - total flux cleaned = 0.03968 Jy ! Component: 200 - total flux cleaned = 0.0446719 Jy ! Total flux subtracted in 200 components = 0.0446719 Jy ! Clean residual min=-0.050663 max=0.056574 Jy/beam ! Clean residual mean=-0.000106 rms=0.014159 Jy/beam ! Combined flux in latest and established models = 0.427257 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 73 components and 0.427257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.217095Jy sigma=4.033997 ! Fit after self-cal, rms=0.217039Jy sigma=4.030977 ! 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=0.217039Jy sigma=4.030977 ! Fit after self-cal, rms=0.217039Jy sigma=4.030977 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.519 mas, bmaj=7.762 mas, bpa=-60.41 degrees ! Estimated noise=0.459208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00362084 Jy ! Component: 100 - total flux cleaned = 0.00798929 Jy ! Component: 150 - total flux cleaned = 0.0111993 Jy ! Component: 200 - total flux cleaned = 0.014154 Jy ! Total flux subtracted in 200 components = 0.014154 Jy ! Clean residual min=-0.050381 max=0.056462 Jy/beam ! Clean residual mean=-0.000102 rms=0.014042 Jy/beam ! Combined flux in latest and established models = 0.441411 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 79 components and 0.44141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215177Jy sigma=4.012387 ! Fit after self-cal, rms=0.215131Jy sigma=4.010350 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 = 0.00176106 Jy ! Component: 100 - total flux cleaned = 0.00455526 Jy ! Component: 150 - total flux cleaned = 0.00684226 Jy ! Component: 200 - total flux cleaned = 0.00871559 Jy ! Total flux subtracted in 200 components = 0.00871559 Jy ! Clean residual min=-0.049891 max=0.055919 Jy/beam ! Clean residual mean=-0.000100 rms=0.013952 Jy/beam ! Combined flux in latest and established models = 0.450126 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 82 components and 0.450126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213989Jy sigma=3.997675 ! Fit after self-cal, rms=0.213948Jy sigma=3.995942 ! 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=0.213948Jy sigma=3.995942 ! Fit after self-cal, rms=0.213948Jy sigma=3.995942 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.519 mas, bmaj=7.762 mas, bpa=-60.41 degrees ! Estimated noise=0.459208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190465 Jy ! Component: 100 - total flux cleaned = 0.00345854 Jy ! Component: 150 - total flux cleaned = 0.00515834 Jy ! Component: 200 - total flux cleaned = 0.00676811 Jy ! Total flux subtracted in 200 components = 0.00676811 Jy ! Clean residual min=-0.049531 max=0.055643 Jy/beam ! Clean residual mean=-0.000100 rms=0.013880 Jy/beam ! Combined flux in latest and established models = 0.456894 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 88 components and 0.456894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213103Jy sigma=3.986681 ! Fit after self-cal, rms=0.213051Jy sigma=3.985060 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 = 0.00118445 Jy ! Component: 100 - total flux cleaned = 0.00235516 Jy ! Component: 150 - total flux cleaned = 0.00386665 Jy ! Component: 200 - total flux cleaned = 0.00510593 Jy ! Total flux subtracted in 200 components = 0.00510593 Jy ! Clean residual min=-0.049260 max=0.055344 Jy/beam ! Clean residual mean=-0.000101 rms=0.013821 Jy/beam ! Combined flux in latest and established models = 0.462 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 93 components and 0.462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.212386Jy sigma=3.976970 ! Fit after self-cal, rms=0.212322Jy sigma=3.975191 ! 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=0.212322Jy sigma=3.975191 ! Fit after self-cal, rms=0.212322Jy sigma=3.975191 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.895 mas, bmaj=10.83 mas, bpa=54.71 degrees ! Estimated noise=0.546966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0180649 Jy ! Component: 100 - total flux cleaned = 0.0237524 Jy ! Component: 150 - total flux cleaned = 0.0277641 Jy ! Component: 200 - total flux cleaned = 0.0309297 Jy ! Total flux subtracted in 200 components = 0.0309297 Jy ! Clean residual min=-0.072334 max=0.072690 Jy/beam ! Clean residual mean=-0.000182 rms=0.020881 Jy/beam ! Combined flux in latest and established models = 0.49293 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 93 components and 0.49293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210832Jy sigma=4.002857 ! Fit after self-cal, rms=0.210742Jy sigma=3.999423 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 = 0.00254953 Jy ! Component: 100 - total flux cleaned = 0.00538647 Jy ! Component: 150 - total flux cleaned = 0.00762762 Jy ! Component: 200 - total flux cleaned = 0.00938804 Jy ! Total flux subtracted in 200 components = 0.00938804 Jy ! Clean residual min=-0.071313 max=0.072543 Jy/beam ! Clean residual mean=-0.000179 rms=0.020673 Jy/beam ! Combined flux in latest and established models = 0.502318 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 99 components and 0.502318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210512Jy sigma=4.013349 ! Fit after self-cal, rms=0.210394Jy sigma=4.009125 ! 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=4.519 mas, bmaj=7.762 mas, bpa=-60.41 degrees ! Estimated noise=0.459208 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.519 x 7.762 at -60.41 degrees (North through East) ! Clean map min=-0.050943 max=0.1132 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.573 mas, bmaj=7.529 mas, bpa=-58.08 degrees ! Estimated noise=0.693428 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.130921 Jy ! Component: 100 - total flux cleaned = 0.210619 Jy ! Component: 150 - total flux cleaned = 0.269768 Jy ! Component: 200 - total flux cleaned = 0.315262 Jy ! Total flux subtracted in 200 components = 0.315262 Jy ! Clean residual min=-0.049023 max=0.047682 Jy/beam ! Clean residual mean=-0.000135 rms=0.012513 Jy/beam ! Combined flux in latest and established models = 0.315262 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 59 model components to the UV plane model. ! The established model now contains 59 components and 0.315262 Jy ! Inverting map and beam ! Estimated beam: bmin=4.519 mas, bmaj=7.762 mas, bpa=-60.41 degrees ! Estimated noise=0.459208 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 = 0.042672 Jy ! Component: 100 - total flux cleaned = 0.0728921 Jy ! Component: 150 - total flux cleaned = 0.0949487 Jy ! Component: 200 - total flux cleaned = 0.111087 Jy ! Total flux subtracted in 200 components = 0.111087 Jy ! Clean residual min=-0.049709 max=0.053008 Jy/beam ! Clean residual mean=-0.000139 rms=0.013918 Jy/beam ! Combined flux in latest and established models = 0.426349 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 65 components and 0.426349 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=8.895 mas, bmaj=10.83 mas, bpa=54.71 degrees ! Estimated noise=0.546966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0310367 Jy ! Component: 100 - total flux cleaned = 0.0485208 Jy ! Component: 150 - total flux cleaned = 0.0534868 Jy ! Component: 200 - total flux cleaned = 0.0584544 Jy ! Total flux subtracted in 200 components = 0.0584544 Jy ! Clean residual min=-0.072504 max=0.071341 Jy/beam ! Clean residual mean=-0.000209 rms=0.020820 Jy/beam ! Combined flux in latest and established models = 0.484804 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 = 0.00438706 Jy ! Component: 100 - total flux cleaned = 0.00744965 Jy ! Component: 150 - total flux cleaned = 0.0105845 Jy ! Component: 200 - total flux cleaned = 0.0127138 Jy ! Total flux subtracted in 200 components = 0.0127138 Jy ! Clean residual min=-0.071677 max=0.071852 Jy/beam ! Clean residual mean=-0.000194 rms=0.020639 Jy/beam ! Combined flux in latest and established models = 0.497517 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 75 components and 0.497517 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.519 mas, bmaj=7.762 mas, bpa=-60.41 degrees ! Estimated noise=0.459208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0142242 Jy ! Component: 100 - total flux cleaned = -0.0152822 Jy ! Component: 150 - total flux cleaned = -0.0156767 Jy ! Component: 200 - total flux cleaned = -0.0160182 Jy ! Total flux subtracted in 200 components = -0.0160182 Jy ! Clean residual min=-0.049236 max=0.053841 Jy/beam ! Clean residual mean=-0.000102 rms=0.013663 Jy/beam ! Combined flux in latest and established models = 0.481499 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 84 components and 0.481499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210993Jy sigma=3.985759 ! Fit after self-cal, rms=0.210744Jy sigma=3.977721 wmodel /scr/pima/bg219b_uvs/J1634+6245_S_map.mod ! Writing 84 model components to file: /scr/pima/bg219b_uvs/J1634+6245_S_map.mod wobs /scr/pima/bg219b_uvs/J1634+6245_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J1634+6245_S_uvs.fits wwins /scr/pima/bg219b_uvs/J1634+6245_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219b_uvs/J1634+6245_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 = 0.00468883 Jy ! Component: 100 - total flux cleaned = 0.00303609 Jy ! Component: 150 - total flux cleaned = 0.000815887 Jy ! Component: 200 - total flux cleaned = 0.00147468 Jy ! Component: 250 - total flux cleaned = 0.00207629 Jy ! Component: 300 - total flux cleaned = 0.00506881 Jy ! Component: 350 - total flux cleaned = 0.00964401 Jy ! Component: 400 - total flux cleaned = 0.0140496 Jy ! Component: 450 - total flux cleaned = 0.018308 Jy ! Component: 500 - total flux cleaned = 0.0208966 Jy ! Component: 550 - total flux cleaned = 0.0238858 Jy ! Component: 600 - total flux cleaned = 0.0267695 Jy ! Component: 650 - total flux cleaned = 0.0291074 Jy ! Component: 700 - total flux cleaned = 0.0318304 Jy ! Component: 750 - total flux cleaned = 0.0336101 Jy ! Component: 800 - total flux cleaned = 0.0374926 Jy ! Component: 850 - total flux cleaned = 0.0400173 Jy ! Component: 900 - total flux cleaned = 0.0420747 Jy ! Component: 950 - total flux cleaned = 0.0464778 Jy ! Component: 1000 - total flux cleaned = 0.0495972 Jy ! Component: 1050 - total flux cleaned = 0.0518896 Jy ! Component: 1100 - total flux cleaned = 0.05451 Jy ! Component: 1150 - total flux cleaned = 0.0574365 Jy ! Component: 1200 - total flux cleaned = 0.0599416 Jy ! Component: 1250 - total flux cleaned = 0.0627508 Jy ! Component: 1300 - total flux cleaned = 0.065156 Jy ! Component: 1350 - total flux cleaned = 0.0678484 Jy ! Component: 1400 - total flux cleaned = 0.07048 Jy ! Component: 1450 - total flux cleaned = 0.0724242 Jy ! Component: 1500 - total flux cleaned = 0.075601 Jy ! Component: 1550 - total flux cleaned = 0.0780902 Jy ! Component: 1600 - total flux cleaned = 0.0802238 Jy ! Component: 1650 - total flux cleaned = 0.0832251 Jy ! Component: 1700 - total flux cleaned = 0.0858701 Jy ! Component: 1750 - total flux cleaned = 0.0884732 Jy ! Component: 1800 - total flux cleaned = 0.0907417 Jy ! Component: 1850 - total flux cleaned = 0.0935391 Jy ! Component: 1900 - total flux cleaned = 0.0957432 Jy ! Component: 1950 - total flux cleaned = 0.0992604 Jy ! Component: 2000 - total flux cleaned = 0.10139 Jy ! Component: 2050 - total flux cleaned = 0.103492 Jy ! Component: 2100 - total flux cleaned = 0.106339 Jy ! Component: 2150 - total flux cleaned = 0.108885 Jy ! Component: 2200 - total flux cleaned = 0.111138 Jy ! Component: 2250 - total flux cleaned = 0.113853 Jy ! Component: 2300 - total flux cleaned = 0.115796 Jy ! Component: 2350 - total flux cleaned = 0.118672 Jy ! Component: 2400 - total flux cleaned = 0.120326 Jy ! Component: 2450 - total flux cleaned = 0.122423 Jy ! Component: 2500 - total flux cleaned = 0.123803 Jy ! Component: 2550 - total flux cleaned = 0.125619 Jy ! Component: 2600 - total flux cleaned = 0.127184 Jy ! Component: 2650 - total flux cleaned = 0.12807 Jy ! Component: 2700 - total flux cleaned = 0.129817 Jy ! Component: 2750 - total flux cleaned = 0.13111 Jy ! Component: 2800 - total flux cleaned = 0.132601 Jy ! Component: 2850 - total flux cleaned = 0.13365 Jy ! Component: 2900 - total flux cleaned = 0.135311 Jy ! Component: 2950 - total flux cleaned = 0.136336 Jy ! Component: 3000 - total flux cleaned = 0.137553 Jy ! Component: 3050 - total flux cleaned = 0.138556 Jy ! Component: 3100 - total flux cleaned = 0.139547 Jy ! Component: 3150 - total flux cleaned = 0.140529 Jy ! Component: 3200 - total flux cleaned = 0.142275 Jy ! Component: 3250 - total flux cleaned = 0.142468 Jy ! Component: 3300 - total flux cleaned = 0.143415 Jy ! Component: 3350 - total flux cleaned = 0.144911 Jy ! Component: 3400 - total flux cleaned = 0.145098 Jy ! Component: 3450 - total flux cleaned = 0.146018 Jy ! Component: 3500 - total flux cleaned = 0.147108 Jy ! Component: 3550 - total flux cleaned = 0.148006 Jy ! Component: 3600 - total flux cleaned = 0.148361 Jy ! Component: 3650 - total flux cleaned = 0.149417 Jy ! Component: 3700 - total flux cleaned = 0.149764 Jy ! Component: 3750 - total flux cleaned = 0.150282 Jy ! Component: 3800 - total flux cleaned = 0.151479 Jy ! Component: 3850 - total flux cleaned = 0.151816 Jy ! Component: 3900 - total flux cleaned = 0.152989 Jy ! Component: 3950 - total flux cleaned = 0.152989 Jy ! Component: 4000 - total flux cleaned = 0.153975 Jy ! Component: 4050 - total flux cleaned = 0.15414 Jy ! Total flux subtracted in 4096 components = 0.155107 Jy ! Clean residual min=-0.008812 max=0.009478 Jy/beam ! Clean residual mean=-0.000078 rms=0.003823 Jy/beam ! Combined flux in latest and established models = 0.636607 Jy keep ! Adding 710 model components to the UV plane model. ! The established model now contains 794 components and 0.636606 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J1634+6245_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.519 x 7.762 at -60.41 degrees (North through East) ! Clean map min=-0.027345 max=0.11964 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1634+6245_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.119643 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00370375 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -9.28703 9.28703 18.5741 37.1481 74.2962 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0111 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.119 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 32.303 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1634+6245_S_uvs.log closed on Thu Apr 7 01:28:00 2016