! Started logfile: /scr/pima/bg219b_uvs/J0612+6225_S_uvs.log on Thu Apr 7 01:13:55 2016 obs /scr/pima/bg219b_uvs/J0612+6225_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J0612+6225_S_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.76746 visibilities/baseline/integration-bin. ! Found source: J0612+6225 ! ! 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 7736 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/J0612+6225_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009324Jy sigma=21.947313 ! Fit after self-cal, rms=0.903453Jy sigma=19.632819 ! 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=3.02 mas, bmaj=7.971 mas, bpa=70.36 degrees ! Estimated noise=0.639167 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 = 0.0756951 Jy ! Component: 100 - total flux cleaned = 0.0935134 Jy ! Total flux subtracted in 100 components = 0.0935134 Jy ! Clean residual min=-0.004512 max=0.006887 Jy/beam ! Clean residual mean=-0.000042 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 0.0935135 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0935135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066952Jy sigma=1.351012 ! Fit after self-cal, rms=0.066513Jy sigma=1.341272 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00743255 Jy ! Component: 100 - total flux cleaned = 0.011197 Jy ! Total flux subtracted in 100 components = 0.011197 Jy ! Clean residual min=-0.003518 max=0.003725 Jy/beam ! Clean residual mean=-0.000025 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.104711 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 0.104711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065686Jy sigma=1.322324 ! Fit after self-cal, rms=0.065674Jy sigma=1.322045 ! 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=4.037 mas, bmaj=9.044 mas, bpa=73.62 degrees ! Estimated noise=0.380322 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 = 0.00268555 Jy ! Component: 100 - total flux cleaned = 0.00403244 Jy ! Component: 150 - total flux cleaned = 0.00468305 Jy ! Component: 200 - total flux cleaned = 0.00488199 Jy ! Total flux subtracted in 200 components = 0.00488199 Jy ! Clean residual min=-0.002790 max=0.002857 Jy/beam ! Clean residual mean=-0.000020 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.109593 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 40 components and 0.109593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065558Jy sigma=1.319813 ! Fit after self-cal, rms=0.065555Jy sigma=1.319687 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.037 x 9.044 at 73.62 degrees (North through East) ! Clean map min=-0.0027195 max=0.098997 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 0.96 FD 1.00 HN 0.99 KP 0.97 ! LA 0.91 MK 1.04 NL 0.98 OV 0.97 ! PT 1.11 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.04 HN 1.02 KP 1.00 ! LA 0.94 MK 1.00 NL 0.96 OV 1.04 ! PT 1.10 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.98 KP 1.00 ! LA 0.94 MK 1.04 NL 0.96 OV 0.99 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.98 KP 0.98 ! LA 0.98 MK 1.03 NL 0.98 OV 1.01 ! PT 1.08 SC 0.97 ! ! ! Fit before self-cal, rms=0.065555Jy sigma=1.319687 ! Fit after self-cal, rms=0.064974Jy sigma=1.313214 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.05 mas, bmaj=9.041 mas, bpa=73.66 degrees ! Estimated noise=0.379491 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 = 0.000301681 Jy ! Component: 100 - total flux cleaned = 0.000301259 Jy ! Component: 150 - total flux cleaned = 0.000336134 Jy ! Component: 200 - total flux cleaned = 0.000335945 Jy ! Total flux subtracted in 200 components = 0.000335945 Jy ! Clean residual min=-0.002841 max=0.002631 Jy/beam ! Clean residual mean=-0.000036 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.109928 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 45 components and 0.109928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064961Jy sigma=1.312951 ! Fit after self-cal, rms=0.064966Jy sigma=1.312737 ! 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=0.064966Jy sigma=1.312737 ! Fit after self-cal, rms=0.065086Jy sigma=1.305552 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.05 mas, bmaj=9.063 mas, bpa=73.48 degrees ! Estimated noise=0.378843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000530744 Jy ! Component: 100 - total flux cleaned = -0.000654451 Jy ! Component: 150 - total flux cleaned = -0.000700308 Jy ! Component: 200 - total flux cleaned = -0.000728275 Jy ! Total flux subtracted in 200 components = -0.000728275 Jy ! Clean residual min=-0.001929 max=0.001859 Jy/beam ! Clean residual mean=0.000002 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.1092 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.1092 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065076Jy sigma=1.305331 ! Fit after self-cal, rms=0.065105Jy sigma=1.305146 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.56432e-05 Jy ! Component: 100 - total flux cleaned = -2.25803e-05 Jy ! Component: 150 - total flux cleaned = -3.45224e-05 Jy ! Component: 200 - total flux cleaned = -3.45393e-05 Jy ! Total flux subtracted in 200 components = -3.45393e-05 Jy ! Clean residual min=-0.001933 max=0.001851 Jy/beam ! Clean residual mean=0.000001 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.109166 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 56 components and 0.109166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065100Jy sigma=1.305039 ! Fit after self-cal, rms=0.065101Jy sigma=1.305033 ! 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=0.065101Jy sigma=1.305033 ! Fit after self-cal, rms=0.064944Jy sigma=1.304992 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.05 mas, bmaj=9.065 mas, bpa=73.45 degrees ! Estimated noise=0.377741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000411038 Jy ! Component: 100 - total flux cleaned = -0.00050238 Jy ! Component: 150 - total flux cleaned = -0.000513662 Jy ! Component: 200 - total flux cleaned = -0.000524487 Jy ! Total flux subtracted in 200 components = -0.000524487 Jy ! Clean residual min=-0.001900 max=0.001831 Jy/beam ! Clean residual mean=0.000002 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.108641 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 57 components and 0.108641 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064939Jy sigma=1.304886 ! Fit after self-cal, rms=0.064940Jy sigma=1.304884 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 = -1.13924e-05 Jy ! Component: 100 - total flux cleaned = -1.13507e-05 Jy ! Component: 150 - total flux cleaned = -1.13421e-05 Jy ! Component: 200 - total flux cleaned = -1.16582e-05 Jy ! Total flux subtracted in 200 components = -1.16582e-05 Jy ! Clean residual min=-0.001900 max=0.001823 Jy/beam ! Clean residual mean=0.000002 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.108629 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 60 components and 0.108629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064937Jy sigma=1.304823 ! Fit after self-cal, rms=0.064938Jy sigma=1.304820 ! 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=0.064938Jy sigma=1.304820 ! Fit after self-cal, rms=0.064784Jy sigma=1.304798 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.444 mas, bmaj=11.66 mas, bpa=84.36 degrees ! Estimated noise=0.432695 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000104262 Jy ! Component: 100 - total flux cleaned = -0.000155653 Jy ! Component: 150 - total flux cleaned = -0.000167239 Jy ! Component: 200 - total flux cleaned = -0.000158915 Jy ! Total flux subtracted in 200 components = -0.000158915 Jy ! Clean residual min=-0.002261 max=0.001786 Jy/beam ! Clean residual mean=0.000006 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.108471 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 65 components and 0.108471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064782Jy sigma=1.304794 ! Fit after self-cal, rms=0.064782Jy sigma=1.304773 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.92887e-05 Jy ! Component: 100 - total flux cleaned = 2.87453e-05 Jy ! Component: 150 - total flux cleaned = 2.81249e-05 Jy ! Component: 200 - total flux cleaned = 4.21428e-05 Jy ! Total flux subtracted in 200 components = 4.21428e-05 Jy ! Clean residual min=-0.002242 max=0.001759 Jy/beam ! Clean residual mean=0.000006 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.108513 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 66 components and 0.108513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064782Jy sigma=1.304793 ! Fit after self-cal, rms=0.064782Jy sigma=1.304782 ! 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=4.049 mas, bmaj=9.068 mas, bpa=73.43 degrees ! Estimated noise=0.376773 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.049 x 9.068 at 73.43 degrees (North through East) ! Clean map min=-0.0018594 max=0.098361 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=3.026 mas, bmaj=8.016 mas, bpa=70.14 degrees ! Estimated noise=0.634276 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0752701 Jy ! Component: 100 - total flux cleaned = 0.0929195 Jy ! Component: 150 - total flux cleaned = 0.0999723 Jy ! Component: 200 - total flux cleaned = 0.103528 Jy ! Total flux subtracted in 200 components = 0.103528 Jy ! Clean residual min=-0.003434 max=0.003042 Jy/beam ! Clean residual mean=-0.000011 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.103528 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.103528 Jy ! Inverting map and beam ! Estimated beam: bmin=4.049 mas, bmaj=9.068 mas, bpa=73.43 degrees ! Estimated noise=0.376773 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-7.5, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00296953 Jy ! Component: 100 - total flux cleaned = 0.00463543 Jy ! Component: 150 - total flux cleaned = 0.0051796 Jy ! Component: 200 - total flux cleaned = 0.00521319 Jy ! Total flux subtracted in 200 components = 0.00521319 Jy ! Clean residual min=-0.002006 max=0.001820 Jy/beam ! Clean residual mean=0.000003 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.108742 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 53 components and 0.108742 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=7.444 mas, bmaj=11.66 mas, bpa=84.36 degrees ! Estimated noise=0.432695 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.73869e-05 Jy ! Component: 100 - total flux cleaned = -0.00017639 Jy ! Component: 150 - total flux cleaned = -0.00024287 Jy ! Component: 200 - total flux cleaned = -0.000262895 Jy ! Total flux subtracted in 200 components = -0.000262895 Jy ! Clean residual min=-0.002199 max=0.001771 Jy/beam ! Clean residual mean=0.000005 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.108479 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 = -3.7242e-05 Jy ! Component: 100 - total flux cleaned = -5.42561e-05 Jy ! Component: 150 - total flux cleaned = -7.04621e-05 Jy ! Component: 200 - total flux cleaned = -0.000102123 Jy ! Total flux subtracted in 200 components = -0.000102123 Jy ! Clean residual min=-0.002235 max=0.001765 Jy/beam ! Clean residual mean=0.000005 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.108377 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 92 components and 0.108377 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.049 mas, bmaj=9.068 mas, bpa=73.43 degrees ! Estimated noise=0.376773 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000114221 Jy ! Component: 100 - total flux cleaned = 0.000112934 Jy ! Component: 150 - total flux cleaned = 0.0001125 Jy ! Component: 200 - total flux cleaned = 0.00011215 Jy ! Total flux subtracted in 200 components = 0.00011215 Jy ! Clean residual min=-0.001988 max=0.001744 Jy/beam ! Clean residual mean=0.000003 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.108489 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 109 components and 0.108489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064762Jy sigma=1.304300 ! Fit after self-cal, rms=0.064762Jy sigma=1.304268 wmodel /scr/pima/bg219b_uvs/J0612+6225_S_map.mod ! Writing 109 model components to file: /scr/pima/bg219b_uvs/J0612+6225_S_map.mod wobs /scr/pima/bg219b_uvs/J0612+6225_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J0612+6225_S_uvs.fits wwins /scr/pima/bg219b_uvs/J0612+6225_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219b_uvs/J0612+6225_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 = -0.000657628 Jy ! Component: 100 - total flux cleaned = -0.000754285 Jy ! Component: 150 - total flux cleaned = -0.000844082 Jy ! Component: 200 - total flux cleaned = -0.000902029 Jy ! Component: 250 - total flux cleaned = -0.000901579 Jy ! Component: 300 - total flux cleaned = -0.000981848 Jy ! Component: 350 - total flux cleaned = -0.00111202 Jy ! Component: 400 - total flux cleaned = -0.00118787 Jy ! Component: 450 - total flux cleaned = -0.00128674 Jy ! Component: 500 - total flux cleaned = -0.00138372 Jy ! Component: 550 - total flux cleaned = -0.00154887 Jy ! Component: 600 - total flux cleaned = -0.00173288 Jy ! Component: 650 - total flux cleaned = -0.0018003 Jy ! Component: 700 - total flux cleaned = -0.00184473 Jy ! Component: 750 - total flux cleaned = -0.00191034 Jy ! Component: 800 - total flux cleaned = -0.0019955 Jy ! Component: 850 - total flux cleaned = -0.00197453 Jy ! Component: 900 - total flux cleaned = -0.00203646 Jy ! Component: 950 - total flux cleaned = -0.0020766 Jy ! Component: 1000 - total flux cleaned = -0.00211653 Jy ! Component: 1050 - total flux cleaned = -0.00213616 Jy ! Component: 1100 - total flux cleaned = -0.00211688 Jy ! Component: 1150 - total flux cleaned = -0.0021553 Jy ! Component: 1200 - total flux cleaned = -0.00219274 Jy ! Component: 1250 - total flux cleaned = -0.00219263 Jy ! Component: 1300 - total flux cleaned = -0.00221094 Jy ! Component: 1350 - total flux cleaned = -0.00219279 Jy ! Component: 1400 - total flux cleaned = -0.00219304 Jy ! Component: 1450 - total flux cleaned = -0.0021403 Jy ! Component: 1500 - total flux cleaned = -0.00217522 Jy ! Component: 1550 - total flux cleaned = -0.0021232 Jy ! Component: 1600 - total flux cleaned = -0.00212339 Jy ! Component: 1650 - total flux cleaned = -0.00208988 Jy ! Component: 1700 - total flux cleaned = -0.00210623 Jy ! Component: 1750 - total flux cleaned = -0.00212262 Jy ! Component: 1800 - total flux cleaned = -0.00213878 Jy ! Component: 1850 - total flux cleaned = -0.00213845 Jy ! Component: 1900 - total flux cleaned = -0.00217034 Jy ! Component: 1950 - total flux cleaned = -0.0021703 Jy ! Component: 2000 - total flux cleaned = -0.0021545 Jy ! Component: 2050 - total flux cleaned = -0.00213927 Jy ! Component: 2100 - total flux cleaned = -0.00218515 Jy ! Component: 2150 - total flux cleaned = -0.00224568 Jy ! Component: 2200 - total flux cleaned = -0.00223068 Jy ! Component: 2250 - total flux cleaned = -0.00217131 Jy ! Component: 2300 - total flux cleaned = -0.00218622 Jy ! Component: 2350 - total flux cleaned = -0.00221548 Jy ! Component: 2400 - total flux cleaned = -0.00224446 Jy ! Component: 2450 - total flux cleaned = -0.00221572 Jy ! Component: 2500 - total flux cleaned = -0.00228686 Jy ! Component: 2550 - total flux cleaned = -0.00223027 Jy ! Component: 2600 - total flux cleaned = -0.00220238 Jy ! Component: 2650 - total flux cleaned = -0.00221636 Jy ! Component: 2700 - total flux cleaned = -0.00221645 Jy ! Component: 2750 - total flux cleaned = -0.00216178 Jy ! Component: 2800 - total flux cleaned = -0.00216176 Jy ! Component: 2850 - total flux cleaned = -0.00213502 Jy ! Component: 2900 - total flux cleaned = -0.00216182 Jy ! Component: 2950 - total flux cleaned = -0.00213532 Jy ! Component: 3000 - total flux cleaned = -0.00214852 Jy ! Component: 3050 - total flux cleaned = -0.00213545 Jy ! Component: 3100 - total flux cleaned = -0.00205797 Jy ! Component: 3150 - total flux cleaned = -0.00209635 Jy ! Component: 3200 - total flux cleaned = -0.00205819 Jy ! Component: 3250 - total flux cleaned = -0.00203296 Jy ! Component: 3300 - total flux cleaned = -0.00202032 Jy ! Component: 3350 - total flux cleaned = -0.00200786 Jy ! Component: 3400 - total flux cleaned = -0.00195819 Jy ! Component: 3450 - total flux cleaned = -0.00201957 Jy ! Component: 3500 - total flux cleaned = -0.00199509 Jy ! Component: 3550 - total flux cleaned = -0.00204355 Jy ! Component: 3600 - total flux cleaned = -0.00200733 Jy ! Component: 3650 - total flux cleaned = -0.00203128 Jy ! Component: 3700 - total flux cleaned = -0.00198344 Jy ! Component: 3750 - total flux cleaned = -0.00199536 Jy ! Component: 3800 - total flux cleaned = -0.00197178 Jy ! Component: 3850 - total flux cleaned = -0.00198351 Jy ! Component: 3900 - total flux cleaned = -0.00196031 Jy ! Component: 3950 - total flux cleaned = -0.00196037 Jy ! Component: 4000 - total flux cleaned = -0.00200627 Jy ! Component: 4050 - total flux cleaned = -0.00200627 Jy ! Total flux subtracted in 4096 components = -0.00199486 Jy ! Clean residual min=-0.000733 max=0.000675 Jy/beam ! Clean residual mean=0.000004 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.106494 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 380 components and 0.106494 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J0612+6225_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.049 x 9.068 at 73.43 degrees (North through East) ! Clean map min=-0.0014233 max=0.09841 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J0612+6225_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0984102 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000213458 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.650719 0.650719 1.30144 2.60287 5.20575 10.4115 20.823 41.646 83.292 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.098 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 461.028 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J0612+6225_S_uvs.log closed on Thu Apr 7 01:13:59 2016