! Started logfile: /scr/pima/bg219b_uvs/J0245-1107_S_uvs.log on Thu Apr 7 01:10:42 2016 obs /scr/pima/bg219b_uvs/J0245-1107_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J0245-1107_S_uva.fits ! AN table 1: 51 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.807843 visibilities/baseline/integration-bin. ! Found source: J0245-1107 ! ! 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 7416 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/J0245-1107_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 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015003Jy sigma=19.717302 ! Fit after self-cal, rms=0.872390Jy sigma=16.919143 ! 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=3.052 mas, bmaj=6.554 mas, bpa=1.138 degrees ! Estimated noise=0.612589 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 = 0.095386 Jy ! Component: 100 - total flux cleaned = 0.124789 Jy ! Total flux subtracted in 100 components = 0.124789 Jy ! Clean residual min=-0.006281 max=0.012861 Jy/beam ! Clean residual mean=-0.000048 rms=0.001671 Jy/beam ! Combined flux in latest and established models = 0.124789 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.124789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076764Jy sigma=1.429031 ! Fit after self-cal, rms=0.076533Jy sigma=1.424834 ! Inverting map ! Added new window around map position (3, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148237 Jy ! Component: 100 - total flux cleaned = 0.0230193 Jy ! Total flux subtracted in 100 components = 0.0230193 Jy ! Clean residual min=-0.004304 max=0.005212 Jy/beam ! Clean residual mean=-0.000022 rms=0.001075 Jy/beam ! Combined flux in latest and established models = 0.147808 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 26 components and 0.147808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073049Jy sigma=1.355939 ! Fit after self-cal, rms=0.072981Jy sigma=1.354486 ! 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=3.711 mas, bmaj=7.901 mas, bpa=0.1117 degrees ! Estimated noise=0.449078 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 = 0.00649082 Jy ! Component: 100 - total flux cleaned = 0.00975045 Jy ! Component: 150 - total flux cleaned = 0.0112309 Jy ! Component: 200 - total flux cleaned = 0.0116674 Jy ! Total flux subtracted in 200 components = 0.0116674 Jy ! Clean residual min=-0.003600 max=0.004750 Jy/beam ! Clean residual mean=-0.000006 rms=0.001081 Jy/beam ! Combined flux in latest and established models = 0.159475 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 44 components and 0.159475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072375Jy sigma=1.344352 ! Fit after self-cal, rms=0.072356Jy sigma=1.343879 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.711 x 7.901 at 0.1117 degrees (North through East) ! Clean map min=-0.0035169 max=0.12401 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 0.97 FD 0.99 HN 1.07 KP 0.97 ! LA 0.95 MK 1.00 NL 0.99 OV 0.96 ! PT 1.11 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.05 KP 1.00 ! LA 1.00 MK 0.98 NL 0.95 OV 0.98 ! PT 1.15 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.01 KP 0.97 ! LA 0.95 MK 0.99 NL 0.95 OV 0.95 ! PT 1.11 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.01 KP 0.99 ! LA 0.96 MK 1.03 NL 1.01 OV 0.94 ! PT 1.06 SC 1.02 ! ! ! Fit before self-cal, rms=0.072356Jy sigma=1.343879 ! Fit after self-cal, rms=0.071726Jy sigma=1.332268 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.711 mas, bmaj=7.891 mas, bpa=0.3971 degrees ! Estimated noise=0.447824 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 = 0.000750675 Jy ! Component: 100 - total flux cleaned = 0.000751392 Jy ! Component: 150 - total flux cleaned = 0.000800718 Jy ! Component: 200 - total flux cleaned = 0.000846632 Jy ! Total flux subtracted in 200 components = 0.000846632 Jy ! Clean residual min=-0.003128 max=0.003316 Jy/beam ! Clean residual mean=0.000007 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.160322 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 56 components and 0.160322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071697Jy sigma=1.331878 ! Fit after self-cal, rms=0.071695Jy sigma=1.331621 ! 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=0.071695Jy sigma=1.331621 ! Fit after self-cal, rms=0.070952Jy sigma=1.316235 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.709 mas, bmaj=7.893 mas, bpa=0.4013 degrees ! Estimated noise=0.447341 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000492243 Jy ! Component: 100 - total flux cleaned = 0.000534437 Jy ! Component: 150 - total flux cleaned = 0.00055282 Jy ! Component: 200 - total flux cleaned = 0.000553193 Jy ! Total flux subtracted in 200 components = 0.000553193 Jy ! Clean residual min=-0.002405 max=0.002317 Jy/beam ! Clean residual mean=-0.000001 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.160875 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 68 components and 0.160875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070940Jy sigma=1.316026 ! Fit after self-cal, rms=0.070966Jy sigma=1.315801 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 = 4.62828e-05 Jy ! Component: 100 - total flux cleaned = 1.81257e-05 Jy ! Component: 150 - total flux cleaned = 3.05766e-05 Jy ! Component: 200 - total flux cleaned = 3.03034e-05 Jy ! Total flux subtracted in 200 components = 3.03034e-05 Jy ! Clean residual min=-0.002384 max=0.002247 Jy/beam ! Clean residual mean=-0.000000 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.160905 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 71 components and 0.160905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070960Jy sigma=1.315728 ! Fit after self-cal, rms=0.070960Jy sigma=1.315724 ! 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=0.070960Jy sigma=1.315724 ! Fit after self-cal, rms=0.070870Jy sigma=1.315660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.704 mas, bmaj=7.887 mas, bpa=0.3858 degrees ! Estimated noise=0.446997 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00027842 Jy ! Component: 100 - total flux cleaned = 0.000293379 Jy ! Component: 150 - total flux cleaned = 0.000306273 Jy ! Component: 200 - total flux cleaned = 0.000317627 Jy ! Total flux subtracted in 200 components = 0.000317627 Jy ! Clean residual min=-0.002380 max=0.002186 Jy/beam ! Clean residual mean=-0.000001 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.161223 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 75 components and 0.161223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070865Jy sigma=1.315569 ! Fit after self-cal, rms=0.070863Jy sigma=1.315565 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 = 1.78331e-05 Jy ! Component: 100 - total flux cleaned = 7.62993e-06 Jy ! Component: 150 - total flux cleaned = 7.29978e-06 Jy ! Component: 200 - total flux cleaned = -9.95043e-06 Jy ! Total flux subtracted in 200 components = -9.95043e-06 Jy ! Clean residual min=-0.002374 max=0.002162 Jy/beam ! Clean residual mean=-0.000001 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.161213 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 81 components and 0.161213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070860Jy sigma=1.315530 ! Fit after self-cal, rms=0.070860Jy sigma=1.315528 ! 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=0.070860Jy sigma=1.315528 ! Fit after self-cal, rms=0.070783Jy sigma=1.315500 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.63 mas, bmaj=14.03 mas, bpa=-2.592 degrees ! Estimated noise=0.540657 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000589906 Jy ! Component: 100 - total flux cleaned = 0.000693604 Jy ! Component: 150 - total flux cleaned = 0.000725858 Jy ! Component: 200 - total flux cleaned = 0.000764656 Jy ! Total flux subtracted in 200 components = 0.000764656 Jy ! Clean residual min=-0.002271 max=0.001912 Jy/beam ! Clean residual mean=0.000000 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.161978 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 85 components and 0.161978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070786Jy sigma=1.315507 ! Fit after self-cal, rms=0.070783Jy sigma=1.315493 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 = 0.000121849 Jy ! Component: 100 - total flux cleaned = 0.000139532 Jy ! Component: 150 - total flux cleaned = 0.000165108 Jy ! Component: 200 - total flux cleaned = 0.000180772 Jy ! Total flux subtracted in 200 components = 0.000180772 Jy ! Clean residual min=-0.002250 max=0.001911 Jy/beam ! Clean residual mean=0.000000 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.162159 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 89 components and 0.162159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070786Jy sigma=1.315524 ! Fit after self-cal, rms=0.070785Jy sigma=1.315520 ! 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=3.699 mas, bmaj=7.88 mas, bpa=0.3838 degrees ! Estimated noise=0.446699 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.699 x 7.88 at 0.3838 degrees (North through East) ! Clean map min=-0.0023372 max=0.12294 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=3.056 mas, bmaj=6.564 mas, bpa=1.349 degrees ! Estimated noise=0.606799 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.094625 Jy ! Component: 100 - total flux cleaned = 0.124862 Jy ! Component: 150 - total flux cleaned = 0.139182 Jy ! Component: 200 - total flux cleaned = 0.147514 Jy ! Total flux subtracted in 200 components = 0.147514 Jy ! Clean residual min=-0.003752 max=0.004359 Jy/beam ! Clean residual mean=-0.000016 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.147514 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 0.147514 Jy ! Inverting map and beam ! Estimated beam: bmin=3.699 mas, bmaj=7.88 mas, bpa=0.3838 degrees ! Estimated noise=0.446699 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 = 0.00666671 Jy ! Component: 100 - total flux cleaned = 0.0103047 Jy ! Component: 150 - total flux cleaned = 0.0123265 Jy ! Component: 200 - total flux cleaned = 0.0130582 Jy ! Total flux subtracted in 200 components = 0.0130582 Jy ! Clean residual min=-0.002454 max=0.002088 Jy/beam ! Clean residual mean=-0.000002 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.160572 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 43 components and 0.160572 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=7.63 mas, bmaj=14.03 mas, bpa=-2.592 degrees ! Estimated noise=0.540657 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119801 Jy ! Component: 100 - total flux cleaned = 0.0014371 Jy ! Component: 150 - total flux cleaned = 0.00153777 Jy ! Component: 200 - total flux cleaned = 0.00160825 Jy ! Total flux subtracted in 200 components = 0.00160825 Jy ! Clean residual min=-0.002302 max=0.001808 Jy/beam ! Clean residual mean=0.000000 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.16218 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 = 6.17458e-05 Jy ! Component: 100 - total flux cleaned = 0.000103108 Jy ! Component: 150 - total flux cleaned = 0.000140281 Jy ! Component: 200 - total flux cleaned = 0.000152371 Jy ! Total flux subtracted in 200 components = 0.000152371 Jy ! Clean residual min=-0.002264 max=0.001808 Jy/beam ! Clean residual mean=0.000000 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.162332 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 58 components and 0.162332 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.699 mas, bmaj=7.88 mas, bpa=0.3838 degrees ! Estimated noise=0.446699 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000206103 Jy ! Component: 100 - total flux cleaned = -0.000266564 Jy ! Component: 150 - total flux cleaned = -0.000302436 Jy ! Component: 200 - total flux cleaned = -0.000349994 Jy ! Total flux subtracted in 200 components = -0.000349994 Jy ! Clean residual min=-0.002389 max=0.002072 Jy/beam ! Clean residual mean=-0.000000 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.161982 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 65 components and 0.161982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070791Jy sigma=1.315630 ! Fit after self-cal, rms=0.070790Jy sigma=1.315596 wmodel /scr/pima/bg219b_uvs/J0245-1107_S_map.mod ! Writing 65 model components to file: /scr/pima/bg219b_uvs/J0245-1107_S_map.mod wobs /scr/pima/bg219b_uvs/J0245-1107_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J0245-1107_S_uvs.fits wwins /scr/pima/bg219b_uvs/J0245-1107_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219b_uvs/J0245-1107_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 = -0.000475992 Jy ! Component: 100 - total flux cleaned = -0.000509459 Jy ! Component: 150 - total flux cleaned = -0.000476889 Jy ! Component: 200 - total flux cleaned = -0.000478049 Jy ! Component: 250 - total flux cleaned = -0.000385253 Jy ! Component: 300 - total flux cleaned = -0.000325101 Jy ! Component: 350 - total flux cleaned = -0.000266634 Jy ! Component: 400 - total flux cleaned = -0.000180972 Jy ! Component: 450 - total flux cleaned = -0.000152584 Jy ! Component: 500 - total flux cleaned = -7.14023e-05 Jy ! Component: 550 - total flux cleaned = -1.87261e-05 Jy ! Component: 600 - total flux cleaned = 0.00010944 Jy ! Component: 650 - total flux cleaned = 0.000159588 Jy ! Component: 700 - total flux cleaned = 0.000283208 Jy ! Component: 750 - total flux cleaned = 0.000428632 Jy ! Component: 800 - total flux cleaned = 0.000619297 Jy ! Component: 850 - total flux cleaned = 0.000829874 Jy ! Component: 900 - total flux cleaned = 0.00103704 Jy ! Component: 950 - total flux cleaned = 0.00124072 Jy ! Component: 1000 - total flux cleaned = 0.00141837 Jy ! Component: 1050 - total flux cleaned = 0.00157231 Jy ! Component: 1100 - total flux cleaned = 0.00178853 Jy ! Component: 1150 - total flux cleaned = 0.00191656 Jy ! Component: 1200 - total flux cleaned = 0.00212666 Jy ! Component: 1250 - total flux cleaned = 0.00227138 Jy ! Component: 1300 - total flux cleaned = 0.00239407 Jy ! Component: 1350 - total flux cleaned = 0.0025554 Jy ! Component: 1400 - total flux cleaned = 0.00261544 Jy ! Component: 1450 - total flux cleaned = 0.00279203 Jy ! Component: 1500 - total flux cleaned = 0.00286928 Jy ! Component: 1550 - total flux cleaned = 0.00294612 Jy ! Component: 1600 - total flux cleaned = 0.00309703 Jy ! Component: 1650 - total flux cleaned = 0.00309692 Jy ! Component: 1700 - total flux cleaned = 0.00324432 Jy ! Component: 1750 - total flux cleaned = 0.00326252 Jy ! Component: 1800 - total flux cleaned = 0.00328088 Jy ! Component: 1850 - total flux cleaned = 0.00338836 Jy ! Component: 1900 - total flux cleaned = 0.00344173 Jy ! Component: 1950 - total flux cleaned = 0.00349403 Jy ! Component: 2000 - total flux cleaned = 0.0035632 Jy ! Component: 2050 - total flux cleaned = 0.00352905 Jy ! Component: 2100 - total flux cleaned = 0.00358005 Jy ! Component: 2150 - total flux cleaned = 0.00364731 Jy ! Component: 2200 - total flux cleaned = 0.00369695 Jy ! Component: 2250 - total flux cleaned = 0.00372972 Jy ! Component: 2300 - total flux cleaned = 0.00379476 Jy ! Component: 2350 - total flux cleaned = 0.00385935 Jy ! Component: 2400 - total flux cleaned = 0.00384367 Jy ! Component: 2450 - total flux cleaned = 0.00389129 Jy ! Component: 2500 - total flux cleaned = 0.00387548 Jy ! Component: 2550 - total flux cleaned = 0.00385997 Jy ! Component: 2600 - total flux cleaned = 0.00393739 Jy ! Component: 2650 - total flux cleaned = 0.00395274 Jy ! Component: 2700 - total flux cleaned = 0.00396807 Jy ! Component: 2750 - total flux cleaned = 0.00402828 Jy ! Component: 2800 - total flux cleaned = 0.0040433 Jy ! Component: 2850 - total flux cleaned = 0.00413228 Jy ! Component: 2900 - total flux cleaned = 0.004132 Jy ! Component: 2950 - total flux cleaned = 0.00416113 Jy ! Component: 3000 - total flux cleaned = 0.00424822 Jy ! Component: 3050 - total flux cleaned = 0.00429132 Jy ! Component: 3100 - total flux cleaned = 0.00439093 Jy ! Component: 3150 - total flux cleaned = 0.00434858 Jy ! Component: 3200 - total flux cleaned = 0.00441867 Jy ! Component: 3250 - total flux cleaned = 0.0044604 Jy ! Component: 3300 - total flux cleaned = 0.00448806 Jy ! Component: 3350 - total flux cleaned = 0.00454311 Jy ! Component: 3400 - total flux cleaned = 0.00455686 Jy ! Component: 3450 - total flux cleaned = 0.00459749 Jy ! Component: 3500 - total flux cleaned = 0.00459759 Jy ! Component: 3550 - total flux cleaned = 0.00463775 Jy ! Component: 3600 - total flux cleaned = 0.00473085 Jy ! Component: 3650 - total flux cleaned = 0.00474394 Jy ! Component: 3700 - total flux cleaned = 0.00478306 Jy ! Component: 3750 - total flux cleaned = 0.00479595 Jy ! Component: 3800 - total flux cleaned = 0.00484751 Jy ! Component: 3850 - total flux cleaned = 0.00486029 Jy ! Component: 3900 - total flux cleaned = 0.00491141 Jy ! Component: 3950 - total flux cleaned = 0.00494949 Jy ! Component: 4000 - total flux cleaned = 0.00500009 Jy ! Component: 4050 - total flux cleaned = 0.00502508 Jy ! Total flux subtracted in 4096 components = 0.00507481 Jy ! Clean residual min=-0.000721 max=0.000747 Jy/beam ! Clean residual mean=-0.000001 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.167057 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 327 components and 0.167057 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J0245-1107_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.699 x 7.88 at 0.3838 degrees (North through East) ! Clean map min=-0.0017811 max=0.12272 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J0245-1107_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.122718 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000225237 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.550621 0.550621 1.10124 2.20248 4.40497 8.80993 17.6199 35.2397 70.4794 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.122 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 544.839 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J0245-1107_S_uvs.log closed on Thu Apr 7 01:10:47 2016