! Started logfile: /scr/pima/bg219e_uvs/J0615+4819_S_uvs.log on Thu Apr 7 06:37:38 2016 obs /scr/pima/bg219e_uvs/J0615+4819_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0615+4819_S_uva.fits ! AN table 1: 36 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.901235 visibilities/baseline/integration-bin. ! Found source: J0615+4819 ! ! 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 4672 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/J0615+4819_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=1.028144Jy sigma=22.228543 ! Fit after self-cal, rms=0.691227Jy sigma=14.897295 ! 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=4.312 mas, bmaj=5.426 mas, bpa=50.04 degrees ! Estimated noise=0.761752 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 = 0.237885 Jy ! Component: 100 - total flux cleaned = 0.289914 Jy ! Total flux subtracted in 100 components = 0.289914 Jy ! Clean residual min=-0.006240 max=0.015909 Jy/beam ! Clean residual mean=-0.000026 rms=0.001806 Jy/beam ! Combined flux in latest and established models = 0.289914 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.289914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069135Jy sigma=1.422341 ! Fit after self-cal, rms=0.069134Jy sigma=1.422275 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165686 Jy ! Component: 100 - total flux cleaned = 0.0246239 Jy ! Total flux subtracted in 100 components = 0.0246239 Jy ! Clean residual min=-0.004604 max=0.004518 Jy/beam ! Clean residual mean=-0.000025 rms=0.001135 Jy/beam ! Combined flux in latest and established models = 0.314538 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.314538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064127Jy sigma=1.308018 ! Fit after self-cal, rms=0.064124Jy sigma=1.307786 ! 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=4.916 mas, bmaj=6.363 mas, bpa=48.8 degrees ! Estimated noise=0.531109 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 = 0.00698639 Jy ! Component: 100 - total flux cleaned = 0.0103482 Jy ! Component: 150 - total flux cleaned = 0.0120808 Jy ! Component: 200 - total flux cleaned = 0.0129954 Jy ! Total flux subtracted in 200 components = 0.0129954 Jy ! Clean residual min=-0.002918 max=0.003420 Jy/beam ! Clean residual mean=-0.000052 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.327534 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 43 components and 0.327534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063378Jy sigma=1.293253 ! Fit after self-cal, rms=0.063380Jy sigma=1.293227 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.916 x 6.363 at 48.8 degrees (North through East) ! Clean map min=-0.0028988 max=0.31074 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 1.02 FD 0.95 HN 0.98 KP 1.00 ! LA 0.97 NL 0.98 OV 1.00 PT 1.01 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.99 KP 1.01 ! LA 0.99 NL 0.96 OV 1.00 PT 1.00 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.01 KP 1.00 ! LA 0.99 NL 0.96 OV 1.01 PT 1.01 ! SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.02 KP 1.02 ! LA 1.04 NL 1.02 OV 0.99 PT 1.02 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.063380Jy sigma=1.293227 ! Fit after self-cal, rms=0.062544Jy sigma=1.278087 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.923 mas, bmaj=6.371 mas, bpa=48.77 degrees ! Estimated noise=0.531494 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 = 5.36821e-06 Jy ! Component: 100 - total flux cleaned = 6.8854e-05 Jy ! Component: 150 - total flux cleaned = 8.29598e-05 Jy ! Component: 200 - total flux cleaned = 9.61767e-05 Jy ! Total flux subtracted in 200 components = 9.61767e-05 Jy ! Clean residual min=-0.002853 max=0.003259 Jy/beam ! Clean residual mean=-0.000049 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.32763 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 54 components and 0.32763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062536Jy sigma=1.277972 ! Fit after self-cal, rms=0.062529Jy sigma=1.277946 ! 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=0.062529Jy sigma=1.277946 ! Fit after self-cal, rms=0.062149Jy sigma=1.271505 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.92 mas, bmaj=6.375 mas, bpa=48.82 degrees ! Estimated noise=0.5314 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000145053 Jy ! Component: 100 - total flux cleaned = -0.000237112 Jy ! Component: 150 - total flux cleaned = -0.00026038 Jy ! Component: 200 - total flux cleaned = -0.000260598 Jy ! Total flux subtracted in 200 components = -0.000260598 Jy ! Clean residual min=-0.002241 max=0.002654 Jy/beam ! Clean residual mean=-0.000030 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.327369 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 55 components and 0.327369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062144Jy sigma=1.271400 ! Fit after self-cal, rms=0.062141Jy sigma=1.271382 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 (21.5, -66). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238427 Jy ! Component: 100 - total flux cleaned = 0.00354935 Jy ! Component: 150 - total flux cleaned = 0.00367383 Jy ! Component: 200 - total flux cleaned = 0.00370987 Jy ! Total flux subtracted in 200 components = 0.00370987 Jy ! Clean residual min=-0.002160 max=0.002075 Jy/beam ! Clean residual mean=-0.000019 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.331079 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 78 components and 0.331079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062043Jy sigma=1.268978 ! Fit after self-cal, rms=0.062036Jy sigma=1.268862 ! 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=0.062036Jy sigma=1.268862 ! Fit after self-cal, rms=0.061982Jy sigma=1.268759 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.919 mas, bmaj=6.376 mas, bpa=48.85 degrees ! Estimated noise=0.530968 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000681588 Jy ! Component: 100 - total flux cleaned = 0.000717582 Jy ! Component: 150 - total flux cleaned = 0.000809729 Jy ! Component: 200 - total flux cleaned = 0.000864981 Jy ! Total flux subtracted in 200 components = 0.000864981 Jy ! Clean residual min=-0.002059 max=0.002047 Jy/beam ! Clean residual mean=-0.000016 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.331944 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 88 components and 0.331944 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061955Jy sigma=1.268089 ! Fit after self-cal, rms=0.061954Jy sigma=1.268071 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 = 0.000114224 Jy ! Component: 100 - total flux cleaned = 0.000214806 Jy ! Component: 150 - total flux cleaned = 0.000261702 Jy ! Component: 200 - total flux cleaned = 0.000306782 Jy ! Total flux subtracted in 200 components = 0.000306782 Jy ! Clean residual min=-0.002002 max=0.002045 Jy/beam ! Clean residual mean=-0.000015 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.332251 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 94 components and 0.332251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061937Jy sigma=1.267722 ! Fit after self-cal, rms=0.061937Jy sigma=1.267717 ! 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=0.061937Jy sigma=1.267717 ! Fit after self-cal, rms=0.061902Jy sigma=1.267674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.586 mas, bmaj=8.948 mas, bpa=7.818 degrees ! Estimated noise=0.614356 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000727054 Jy ! Component: 100 - total flux cleaned = 0.0010478 Jy ! Component: 150 - total flux cleaned = 0.00114433 Jy ! Component: 200 - total flux cleaned = 0.00121797 Jy ! Total flux subtracted in 200 components = 0.00121797 Jy ! Clean residual min=-0.002219 max=0.002261 Jy/beam ! Clean residual mean=-0.000022 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.333469 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 109 components and 0.333469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061895Jy sigma=1.267526 ! Fit after self-cal, rms=0.061895Jy sigma=1.267518 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 = 0.000166953 Jy ! Component: 100 - total flux cleaned = 0.000194004 Jy ! Component: 150 - total flux cleaned = 0.00022011 Jy ! Component: 200 - total flux cleaned = 0.000257572 Jy ! Total flux subtracted in 200 components = 0.000257572 Jy ! Clean residual min=-0.002199 max=0.002241 Jy/beam ! Clean residual mean=-0.000021 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.333726 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 118 components and 0.333726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061891Jy sigma=1.267429 ! Fit after self-cal, rms=0.061891Jy sigma=1.267427 ! 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=4.92 mas, bmaj=6.374 mas, bpa=48.84 degrees ! Estimated noise=0.530829 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.92 x 6.374 at 48.84 degrees (North through East) ! Clean map min=-0.0019075 max=0.31097 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=4.314 mas, bmaj=5.431 mas, bpa=50.11 degrees ! Estimated noise=0.7643 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.238654 Jy ! Component: 100 - total flux cleaned = 0.290854 Jy ! Component: 150 - total flux cleaned = 0.307435 Jy ! Component: 200 - total flux cleaned = 0.315492 Jy ! Total flux subtracted in 200 components = 0.315492 Jy ! Clean residual min=-0.004148 max=0.003923 Jy/beam ! Clean residual mean=-0.000015 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.315492 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.315492 Jy ! Inverting map and beam ! Estimated beam: bmin=4.92 mas, bmaj=6.374 mas, bpa=48.84 degrees ! Estimated noise=0.530829 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 = 0.00608412 Jy ! Component: 100 - total flux cleaned = 0.00942274 Jy ! Component: 150 - total flux cleaned = 0.0118109 Jy ! Component: 200 - total flux cleaned = 0.0136578 Jy ! Total flux subtracted in 200 components = 0.0136578 Jy ! Clean residual min=-0.002191 max=0.002135 Jy/beam ! Clean residual mean=-0.000023 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.32915 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 54 components and 0.32915 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=8.586 mas, bmaj=8.948 mas, bpa=7.818 degrees ! Estimated noise=0.614356 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155735 Jy ! Component: 100 - total flux cleaned = 0.00260141 Jy ! Component: 150 - total flux cleaned = 0.00308607 Jy ! Component: 200 - total flux cleaned = 0.00325362 Jy ! Total flux subtracted in 200 components = 0.00325362 Jy ! Clean residual min=-0.002191 max=0.002192 Jy/beam ! Clean residual mean=-0.000027 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.332404 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 = 0.000153182 Jy ! Component: 100 - total flux cleaned = 0.000269689 Jy ! Component: 150 - total flux cleaned = 0.00037813 Jy ! Component: 200 - total flux cleaned = 0.000478394 Jy ! Total flux subtracted in 200 components = 0.000478394 Jy ! Clean residual min=-0.002200 max=0.002195 Jy/beam ! Clean residual mean=-0.000025 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.332882 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 91 components and 0.332882 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.92 mas, bmaj=6.374 mas, bpa=48.84 degrees ! Estimated noise=0.530829 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000180432 Jy ! Component: 100 - total flux cleaned = -0.000219561 Jy ! Component: 150 - total flux cleaned = -0.000186236 Jy ! Component: 200 - total flux cleaned = -0.000125249 Jy ! Total flux subtracted in 200 components = -0.000125249 Jy ! Clean residual min=-0.002070 max=0.002234 Jy/beam ! Clean residual mean=-0.000014 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.332757 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 108 components and 0.332757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061927Jy sigma=1.268197 ! Fit after self-cal, rms=0.061926Jy sigma=1.268144 wmodel /scr/pima/bg219e_uvs/J0615+4819_S_map.mod ! Writing 108 model components to file: /scr/pima/bg219e_uvs/J0615+4819_S_map.mod wobs /scr/pima/bg219e_uvs/J0615+4819_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0615+4819_S_uvs.fits wwins /scr/pima/bg219e_uvs/J0615+4819_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J0615+4819_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 = 0.000215013 Jy ! Component: 100 - total flux cleaned = 0.000251434 Jy ! Component: 150 - total flux cleaned = 0.00038751 Jy ! Component: 200 - total flux cleaned = 0.000485279 Jy ! Component: 250 - total flux cleaned = 0.000517314 Jy ! Component: 300 - total flux cleaned = 0.000546435 Jy ! Component: 350 - total flux cleaned = 0.000487258 Jy ! Component: 400 - total flux cleaned = 0.000486999 Jy ! Component: 450 - total flux cleaned = 0.000486729 Jy ! Component: 500 - total flux cleaned = 0.000541446 Jy ! Component: 550 - total flux cleaned = 0.000622345 Jy ! Component: 600 - total flux cleaned = 0.000675048 Jy ! Component: 650 - total flux cleaned = 0.000727174 Jy ! Component: 700 - total flux cleaned = 0.000854076 Jy ! Component: 750 - total flux cleaned = 0.000978664 Jy ! Component: 800 - total flux cleaned = 0.000978303 Jy ! Component: 850 - total flux cleaned = 0.00100268 Jy ! Component: 900 - total flux cleaned = 0.001146 Jy ! Component: 950 - total flux cleaned = 0.00119304 Jy ! Component: 1000 - total flux cleaned = 0.00123899 Jy ! Component: 1050 - total flux cleaned = 0.00123959 Jy ! Component: 1100 - total flux cleaned = 0.00130723 Jy ! Component: 1150 - total flux cleaned = 0.00135166 Jy ! Component: 1200 - total flux cleaned = 0.00141762 Jy ! Component: 1250 - total flux cleaned = 0.00141764 Jy ! Component: 1300 - total flux cleaned = 0.00143926 Jy ! Component: 1350 - total flux cleaned = 0.00152382 Jy ! Component: 1400 - total flux cleaned = 0.00160735 Jy ! Component: 1450 - total flux cleaned = 0.00164832 Jy ! Component: 1500 - total flux cleaned = 0.00164841 Jy ! Component: 1550 - total flux cleaned = 0.00166883 Jy ! Component: 1600 - total flux cleaned = 0.0017087 Jy ! Component: 1650 - total flux cleaned = 0.00174844 Jy ! Component: 1700 - total flux cleaned = 0.00182645 Jy ! Component: 1750 - total flux cleaned = 0.00182664 Jy ! Component: 1800 - total flux cleaned = 0.00190294 Jy ! Component: 1850 - total flux cleaned = 0.00190304 Jy ! Component: 1900 - total flux cleaned = 0.00194061 Jy ! Component: 1950 - total flux cleaned = 0.0019959 Jy ! Component: 2000 - total flux cleaned = 0.00205073 Jy ! Component: 2050 - total flux cleaned = 0.00206862 Jy ! Component: 2100 - total flux cleaned = 0.00203289 Jy ! Component: 2150 - total flux cleaned = 0.00206854 Jy ! Component: 2200 - total flux cleaned = 0.00206901 Jy ! Component: 2250 - total flux cleaned = 0.00215606 Jy ! Component: 2300 - total flux cleaned = 0.00215614 Jy ! Component: 2350 - total flux cleaned = 0.00220726 Jy ! Component: 2400 - total flux cleaned = 0.00220716 Jy ! Component: 2450 - total flux cleaned = 0.00224063 Jy ! Component: 2500 - total flux cleaned = 0.00229027 Jy ! Component: 2550 - total flux cleaned = 0.00232284 Jy ! Component: 2600 - total flux cleaned = 0.00230626 Jy ! Component: 2650 - total flux cleaned = 0.00233857 Jy ! Component: 2700 - total flux cleaned = 0.00233849 Jy ! Component: 2750 - total flux cleaned = 0.00235433 Jy ! Component: 2800 - total flux cleaned = 0.00235442 Jy ! Component: 2850 - total flux cleaned = 0.00238535 Jy ! Component: 2900 - total flux cleaned = 0.00238547 Jy ! Component: 2950 - total flux cleaned = 0.00246173 Jy ! Component: 3000 - total flux cleaned = 0.0024918 Jy ! Component: 3050 - total flux cleaned = 0.00250678 Jy ! Component: 3100 - total flux cleaned = 0.00249161 Jy ! Component: 3150 - total flux cleaned = 0.00250637 Jy ! Component: 3200 - total flux cleaned = 0.00257983 Jy ! Component: 3250 - total flux cleaned = 0.00263781 Jy ! Component: 3300 - total flux cleaned = 0.00260887 Jy ! Component: 3350 - total flux cleaned = 0.0026233 Jy ! Component: 3400 - total flux cleaned = 0.00270879 Jy ! Component: 3450 - total flux cleaned = 0.00270859 Jy ! Component: 3500 - total flux cleaned = 0.00277882 Jy ! Component: 3550 - total flux cleaned = 0.0027925 Jy ! Component: 3600 - total flux cleaned = 0.00283391 Jy ! Component: 3650 - total flux cleaned = 0.00288858 Jy ! Component: 3700 - total flux cleaned = 0.0029021 Jy ! Component: 3750 - total flux cleaned = 0.00296955 Jy ! Component: 3800 - total flux cleaned = 0.00303653 Jy ! Component: 3850 - total flux cleaned = 0.0031029 Jy ! Component: 3900 - total flux cleaned = 0.00315563 Jy ! Component: 3950 - total flux cleaned = 0.00326057 Jy ! Component: 4000 - total flux cleaned = 0.00331264 Jy ! Component: 4050 - total flux cleaned = 0.00333845 Jy ! Total flux subtracted in 4096 components = 0.0034027 Jy ! Clean residual min=-0.000760 max=0.000810 Jy/beam ! Clean residual mean=-0.000004 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.33616 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 391 components and 0.33616 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0615+4819_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.92 x 6.374 at 48.84 degrees (North through East) ! Clean map min=-0.0015946 max=0.31092 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0615+4819_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.310915 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000238724 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.230343 0.230343 0.460687 0.921373 1.84275 3.68549 7.37099 14.742 29.4839 58.9679 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.31 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1302.4 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0615+4819_S_uvs.log closed on Thu Apr 7 06:37:42 2016