! Started logfile: /scr/pima/bg219b_uvs/J1041+523B_S_uvs.log on Thu Apr 7 01:19:45 2016 obs /scr/pima/bg219b_uvs/J1041+523B_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1041+523B_S_uva.fits ! AN table 1: 26 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.464744 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1041+523B ! ! 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 1740 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/J1041+523B_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 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009358Jy sigma=19.241592 ! Fit after self-cal, rms=0.909060Jy sigma=17.197469 ! 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=6.091 mas, bmaj=7.71 mas, bpa=19.59 degrees ! Estimated noise=1.37786 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 = 0.0637728 Jy ! Component: 100 - total flux cleaned = 0.086127 Jy ! Total flux subtracted in 100 components = 0.086127 Jy ! Clean residual min=-0.011636 max=0.011817 Jy/beam ! Clean residual mean=-0.000020 rms=0.004371 Jy/beam ! Combined flux in latest and established models = 0.086127 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 31 components and 0.086127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084956Jy sigma=1.790002 ! Fit after self-cal, rms=0.084521Jy sigma=1.783193 ! 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=8.118 mas, bmaj=8.78 mas, bpa=59.41 degrees ! Estimated noise=0.992191 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 = 0.0218856 Jy ! Component: 100 - total flux cleaned = 0.0344826 Jy ! Component: 150 - total flux cleaned = 0.0422573 Jy ! Component: 200 - total flux cleaned = 0.0471325 Jy ! Total flux subtracted in 200 components = 0.0471325 Jy ! Clean residual min=-0.013471 max=0.015443 Jy/beam ! Clean residual mean=0.000028 rms=0.005889 Jy/beam ! Combined flux in latest and established models = 0.13326 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 84 components and 0.13326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079267Jy sigma=1.662052 ! Fit after self-cal, rms=0.079125Jy sigma=1.659746 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.118 x 8.78 at 59.41 degrees (North through East) ! Clean map min=-0.013502 max=0.094018 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: ! 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* ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 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* ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 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* ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 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* ! ! ! Fit before self-cal, rms=0.079125Jy sigma=1.659746 ! Fit after self-cal, rms=0.076928Jy sigma=1.599236 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.14 mas, bmaj=8.774 mas, bpa=60.13 degrees ! Estimated noise=1.00161 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 = 0.00254478 Jy ! Component: 100 - total flux cleaned = 0.00262528 Jy ! Component: 150 - total flux cleaned = 0.00269331 Jy ! Component: 200 - total flux cleaned = 0.00262931 Jy ! Total flux subtracted in 200 components = 0.00262931 Jy ! Clean residual min=-0.012690 max=0.014212 Jy/beam ! Clean residual mean=0.000023 rms=0.005251 Jy/beam ! Combined flux in latest and established models = 0.135889 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 97 components and 0.135889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076830Jy sigma=1.595578 ! Fit after self-cal, rms=0.076829Jy sigma=1.595404 ! 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=0.076829Jy sigma=1.595404 ! Fit after self-cal, rms=0.076829Jy sigma=1.595404 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.14 mas, bmaj=8.774 mas, bpa=60.13 degrees ! Estimated noise=1.00161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000283726 Jy ! Component: 100 - total flux cleaned = 0.000102207 Jy ! Component: 150 - total flux cleaned = 0.000101566 Jy ! Component: 200 - total flux cleaned = 0.000100717 Jy ! Total flux subtracted in 200 components = 0.000100717 Jy ! Clean residual min=-0.012787 max=0.014208 Jy/beam ! Clean residual mean=0.000022 rms=0.005250 Jy/beam ! Combined flux in latest and established models = 0.13599 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 100 components and 0.13599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076758Jy sigma=1.593738 ! Fit after self-cal, rms=0.076760Jy sigma=1.593611 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 = 0.000109894 Jy ! Component: 100 - total flux cleaned = -3.46382e-05 Jy ! Component: 150 - total flux cleaned = -7.8975e-05 Jy ! Component: 200 - total flux cleaned = -7.9328e-05 Jy ! Total flux subtracted in 200 components = -7.9328e-05 Jy ! Clean residual min=-0.012863 max=0.014211 Jy/beam ! Clean residual mean=0.000022 rms=0.005248 Jy/beam ! Combined flux in latest and established models = 0.13591 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 103 components and 0.13591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076713Jy sigma=1.592507 ! Fit after self-cal, rms=0.076715Jy sigma=1.592414 ! 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=0.076715Jy sigma=1.592414 ! Fit after self-cal, rms=0.076715Jy sigma=1.592414 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.14 mas, bmaj=8.774 mas, bpa=60.13 degrees ! Estimated noise=1.00161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.21408e-05 Jy ! Component: 100 - total flux cleaned = -2.72485e-05 Jy ! Component: 150 - total flux cleaned = -6.65153e-05 Jy ! Component: 200 - total flux cleaned = -0.000101451 Jy ! Total flux subtracted in 200 components = -0.000101451 Jy ! Clean residual min=-0.012924 max=0.014203 Jy/beam ! Clean residual mean=0.000021 rms=0.005246 Jy/beam ! Combined flux in latest and established models = 0.135809 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 106 components and 0.135809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076683Jy sigma=1.591657 ! Fit after self-cal, rms=0.076686Jy sigma=1.591590 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 = 7.65115e-05 Jy ! Component: 100 - total flux cleaned = -2.17224e-05 Jy ! Component: 150 - total flux cleaned = -8.30636e-05 Jy ! Component: 200 - total flux cleaned = -0.000113006 Jy ! Total flux subtracted in 200 components = -0.000113006 Jy ! Clean residual min=-0.012956 max=0.014192 Jy/beam ! Clean residual mean=0.000020 rms=0.005244 Jy/beam ! Combined flux in latest and established models = 0.135696 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 109 components and 0.135696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076664Jy sigma=1.591058 ! Fit after self-cal, rms=0.076667Jy sigma=1.591007 ! 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=0.076667Jy sigma=1.591007 ! Fit after self-cal, rms=0.076667Jy sigma=1.591007 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.653 mas, bmaj=11.06 mas, bpa=87.58 degrees ! Estimated noise=1.06429 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000418115 Jy ! Component: 100 - total flux cleaned = -0.000471551 Jy ! Component: 150 - total flux cleaned = -0.00056451 Jy ! Component: 200 - total flux cleaned = -0.000682899 Jy ! Total flux subtracted in 200 components = -0.000682899 Jy ! Clean residual min=-0.015733 max=0.017152 Jy/beam ! Clean residual mean=0.000023 rms=0.006657 Jy/beam ! Combined flux in latest and established models = 0.135013 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 112 components and 0.135013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076667Jy sigma=1.590329 ! Fit after self-cal, rms=0.076666Jy sigma=1.590276 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 = -0.000108864 Jy ! Component: 100 - total flux cleaned = -0.000107331 Jy ! Component: 150 - total flux cleaned = -0.000108856 Jy ! Component: 200 - total flux cleaned = -0.000140463 Jy ! Total flux subtracted in 200 components = -0.000140463 Jy ! Clean residual min=-0.015806 max=0.017132 Jy/beam ! Clean residual mean=0.000022 rms=0.006654 Jy/beam ! Combined flux in latest and established models = 0.134873 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 115 components and 0.134873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076663Jy sigma=1.589868 ! Fit after self-cal, rms=0.076664Jy sigma=1.589825 ! 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=8.14 mas, bmaj=8.774 mas, bpa=60.13 degrees ! Estimated noise=1.00161 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.14 x 8.774 at 60.13 degrees (North through East) ! Clean map min=-0.012987 max=0.092461 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=6.093 mas, bmaj=7.706 mas, bpa=19.52 degrees ! Estimated noise=1.38747 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0633382 Jy ! Component: 100 - total flux cleaned = 0.0869807 Jy ! Component: 150 - total flux cleaned = 0.10244 Jy ! Component: 200 - total flux cleaned = 0.113631 Jy ! Total flux subtracted in 200 components = 0.113631 Jy ! Clean residual min=-0.011189 max=0.011046 Jy/beam ! Clean residual mean=-0.000002 rms=0.004083 Jy/beam ! Combined flux in latest and established models = 0.113631 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 52 model components to the UV plane model. ! The established model now contains 52 components and 0.113631 Jy ! Inverting map and beam ! Estimated beam: bmin=8.14 mas, bmaj=8.774 mas, bpa=60.13 degrees ! Estimated noise=1.00161 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 = 0.0102043 Jy ! Component: 100 - total flux cleaned = 0.016288 Jy ! Component: 150 - total flux cleaned = 0.0197871 Jy ! Component: 200 - total flux cleaned = 0.0207434 Jy ! Total flux subtracted in 200 components = 0.0207434 Jy ! Clean residual min=-0.012875 max=0.014213 Jy/beam ! Clean residual mean=0.000018 rms=0.005265 Jy/beam ! Combined flux in latest and established models = 0.134374 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 84 components and 0.134374 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=9.653 mas, bmaj=11.06 mas, bpa=87.58 degrees ! Estimated noise=1.06429 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000667206 Jy ! Component: 100 - total flux cleaned = 0.000482126 Jy ! Component: 150 - total flux cleaned = 0.000484134 Jy ! Component: 200 - total flux cleaned = 0.000548252 Jy ! Total flux subtracted in 200 components = 0.000548252 Jy ! Clean residual min=-0.015557 max=0.017100 Jy/beam ! Clean residual mean=0.000024 rms=0.006675 Jy/beam ! Combined flux in latest and established models = 0.134922 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 = 5.60731e-05 Jy ! Component: 100 - total flux cleaned = 5.64211e-05 Jy ! Component: 150 - total flux cleaned = 5.86786e-05 Jy ! Component: 200 - total flux cleaned = 6.09256e-05 Jy ! Total flux subtracted in 200 components = 6.09256e-05 Jy ! Clean residual min=-0.015654 max=0.017087 Jy/beam ! Clean residual mean=0.000024 rms=0.006667 Jy/beam ! Combined flux in latest and established models = 0.134983 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 99 components and 0.134983 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=8.14 mas, bmaj=8.774 mas, bpa=60.13 degrees ! Estimated noise=1.00161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000722963 Jy ! Component: 100 - total flux cleaned = 0.000723185 Jy ! Component: 150 - total flux cleaned = 0.000767621 Jy ! Component: 200 - total flux cleaned = 0.000729663 Jy ! Total flux subtracted in 200 components = 0.000729663 Jy ! Clean residual min=-0.013037 max=0.014100 Jy/beam ! Clean residual mean=0.000020 rms=0.005248 Jy/beam ! Combined flux in latest and established models = 0.135713 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 114 components and 0.135713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076689Jy sigma=1.591274 ! Fit after self-cal, rms=0.076688Jy sigma=1.591129 wmodel /scr/pima/bg219b_uvs/J1041+523B_S_map.mod ! Writing 114 model components to file: /scr/pima/bg219b_uvs/J1041+523B_S_map.mod wobs /scr/pima/bg219b_uvs/J1041+523B_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J1041+523B_S_uvs.fits wwins /scr/pima/bg219b_uvs/J1041+523B_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219b_uvs/J1041+523B_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 = 0.00113789 Jy ! Component: 100 - total flux cleaned = 0.00182072 Jy ! Component: 150 - total flux cleaned = 0.00286633 Jy ! Component: 200 - total flux cleaned = 0.00326309 Jy ! Component: 250 - total flux cleaned = 0.00383724 Jy ! Component: 300 - total flux cleaned = 0.0043839 Jy ! Component: 350 - total flux cleaned = 0.00508689 Jy ! Component: 400 - total flux cleaned = 0.00593923 Jy ! Component: 450 - total flux cleaned = 0.00708439 Jy ! Component: 500 - total flux cleaned = 0.00756131 Jy ! Component: 550 - total flux cleaned = 0.00786802 Jy ! Component: 600 - total flux cleaned = 0.00786795 Jy ! Component: 650 - total flux cleaned = 0.00757819 Jy ! Component: 700 - total flux cleaned = 0.00757872 Jy ! Component: 750 - total flux cleaned = 0.00771758 Jy ! Component: 800 - total flux cleaned = 0.0070366 Jy ! Component: 850 - total flux cleaned = 0.007171 Jy ! Component: 900 - total flux cleaned = 0.00664685 Jy ! Component: 950 - total flux cleaned = 0.00677436 Jy ! Component: 1000 - total flux cleaned = 0.00677744 Jy ! Component: 1050 - total flux cleaned = 0.0071479 Jy ! Component: 1100 - total flux cleaned = 0.00702598 Jy ! Component: 1150 - total flux cleaned = 0.00738844 Jy ! Component: 1200 - total flux cleaned = 0.00727106 Jy ! Component: 1250 - total flux cleaned = 0.00785343 Jy ! Component: 1300 - total flux cleaned = 0.00785366 Jy ! Component: 1350 - total flux cleaned = 0.00807992 Jy ! Component: 1400 - total flux cleaned = 0.0081922 Jy ! Component: 1450 - total flux cleaned = 0.00852108 Jy ! Component: 1500 - total flux cleaned = 0.00917087 Jy ! Component: 1550 - total flux cleaned = 0.0095971 Jy ! Component: 1600 - total flux cleaned = 0.00991296 Jy ! Component: 1650 - total flux cleaned = 0.0099132 Jy ! Component: 1700 - total flux cleaned = 0.0102238 Jy ! Component: 1750 - total flux cleaned = 0.0102248 Jy ! Component: 1800 - total flux cleaned = 0.0104287 Jy ! Component: 1850 - total flux cleaned = 0.0105293 Jy ! Component: 1900 - total flux cleaned = 0.0103314 Jy ! Component: 1950 - total flux cleaned = 0.0102336 Jy ! Component: 2000 - total flux cleaned = 0.010234 Jy ! Component: 2050 - total flux cleaned = 0.0102348 Jy ! Component: 2100 - total flux cleaned = 0.0102345 Jy ! Component: 2150 - total flux cleaned = 0.00995201 Jy ! Component: 2200 - total flux cleaned = 0.00985909 Jy ! Component: 2250 - total flux cleaned = 0.00958234 Jy ! Component: 2300 - total flux cleaned = 0.00958283 Jy ! Component: 2350 - total flux cleaned = 0.00921901 Jy ! Component: 2400 - total flux cleaned = 0.00939951 Jy ! Component: 2450 - total flux cleaned = 0.00922008 Jy ! Component: 2500 - total flux cleaned = 0.00921973 Jy ! Component: 2550 - total flux cleaned = 0.00913142 Jy ! Component: 2600 - total flux cleaned = 0.00921899 Jy ! Component: 2650 - total flux cleaned = 0.00895718 Jy ! Component: 2700 - total flux cleaned = 0.00904401 Jy ! Component: 2750 - total flux cleaned = 0.00895833 Jy ! Component: 2800 - total flux cleaned = 0.00887389 Jy ! Component: 2850 - total flux cleaned = 0.00879026 Jy ! Component: 2900 - total flux cleaned = 0.00879053 Jy ! Component: 2950 - total flux cleaned = 0.00879088 Jy ! Component: 3000 - total flux cleaned = 0.008708 Jy ! Component: 3050 - total flux cleaned = 0.00862646 Jy ! Component: 3100 - total flux cleaned = 0.00862663 Jy ! Component: 3150 - total flux cleaned = 0.0084648 Jy ! Component: 3200 - total flux cleaned = 0.00838462 Jy ! Component: 3250 - total flux cleaned = 0.0083042 Jy ! Component: 3300 - total flux cleaned = 0.00806588 Jy ! Component: 3350 - total flux cleaned = 0.00806624 Jy ! Component: 3400 - total flux cleaned = 0.0079083 Jy ! Component: 3450 - total flux cleaned = 0.00767416 Jy ! Component: 3500 - total flux cleaned = 0.00782982 Jy ! Component: 3550 - total flux cleaned = 0.00806171 Jy ! Component: 3600 - total flux cleaned = 0.00790782 Jy ! Component: 3650 - total flux cleaned = 0.00806099 Jy ! Component: 3700 - total flux cleaned = 0.00790919 Jy ! Component: 3750 - total flux cleaned = 0.00821254 Jy ! Component: 3800 - total flux cleaned = 0.00828772 Jy ! Component: 3850 - total flux cleaned = 0.00813741 Jy ! Component: 3900 - total flux cleaned = 0.0083619 Jy ! Component: 3950 - total flux cleaned = 0.00836225 Jy ! Component: 4000 - total flux cleaned = 0.00851063 Jy ! Component: 4050 - total flux cleaned = 0.00858436 Jy ! Total flux subtracted in 4096 components = 0.00851101 Jy ! Clean residual min=-0.004134 max=0.004079 Jy/beam ! Clean residual mean=0.000062 rms=0.002025 Jy/beam ! Combined flux in latest and established models = 0.144224 Jy keep ! Adding 698 model components to the UV plane model. ! The established model now contains 812 components and 0.144224 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J1041+523B_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.14 x 8.774 at 60.13 degrees (North through East) ! Clean map min=-0.010206 max=0.096227 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1041+523B_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0962269 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00184227 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -5.74353 5.74353 11.4871 22.9741 45.9482 91.8965 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0055 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.096 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 52.232 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1041+523B_S_uvs.log closed on Thu Apr 7 01:19:50 2016