! Started logfile: /scr/pima/bg219i_uvs/J0502+3849_S_uvs.log on Wed Apr 6 22:52:30 2016 obs /scr/pima/bg219i_uvs/J0502+3849_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0502+3849_S_uva.fits ! AN table 1: 47 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0502+3849 ! ! 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 8460 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/bg219i_uvs/J0502+3849_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.012370Jy sigma=26.046971 ! Fit after self-cal, rms=0.816494Jy sigma=20.957179 ! 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=2.995 mas, bmaj=4.574 mas, bpa=-5.77 degrees ! Estimated noise=0.475639 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 = 0.140821 Jy ! Component: 100 - total flux cleaned = 0.172218 Jy ! Total flux subtracted in 100 components = 0.172218 Jy ! Clean residual min=-0.005234 max=0.010577 Jy/beam ! Clean residual mean=0.000011 rms=0.001323 Jy/beam ! Combined flux in latest and established models = 0.172218 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.172218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061589Jy sigma=1.482486 ! Fit after self-cal, rms=0.061577Jy sigma=1.482371 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111464 Jy ! Component: 100 - total flux cleaned = 0.0168348 Jy ! Total flux subtracted in 100 components = 0.0168348 Jy ! Clean residual min=-0.004392 max=0.004476 Jy/beam ! Clean residual mean=0.000006 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.189053 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 13 components and 0.189053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058927Jy sigma=1.408875 ! Fit after self-cal, rms=0.058902Jy sigma=1.408694 ! 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=3.655 mas, bmaj=5.428 mas, bpa=-6.868 degrees ! Estimated noise=0.307844 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 = 0.00499774 Jy ! Component: 100 - total flux cleaned = 0.00751536 Jy ! Component: 150 - total flux cleaned = 0.00904077 Jy ! Component: 200 - total flux cleaned = 0.0100252 Jy ! Total flux subtracted in 200 components = 0.0100252 Jy ! Clean residual min=-0.002963 max=0.003824 Jy/beam ! Clean residual mean=0.000012 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.199078 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 32 components and 0.199078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058542Jy sigma=1.396480 ! Fit after self-cal, rms=0.058529Jy sigma=1.396427 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.655 x 5.428 at -6.868 degrees (North through East) ! Clean map min=-0.0028757 max=0.18423 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 1.01 FD 1.06 HN 0.98 KP 0.95 ! LA 0.97 MK 1.02 NL 0.97 OV 0.98 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.08 HN 1.00 KP 0.97 ! LA 0.95 MK 1.00 NL 0.97 OV 0.97 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 0.99 KP 0.98 ! LA 0.97 MK 1.03 NL 0.97 OV 0.98 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.09 HN 0.99 KP 1.00 ! LA 0.97 MK 1.03 NL 1.01 OV 1.01 ! PT 1.00 SC 1.03 ! ! ! Fit before self-cal, rms=0.058529Jy sigma=1.396427 ! Fit after self-cal, rms=0.058700Jy sigma=1.381561 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.678 mas, bmaj=5.459 mas, bpa=-6.938 degrees ! Estimated noise=0.307403 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 = -0.000859915 Jy ! Component: 100 - total flux cleaned = -0.000981899 Jy ! Component: 150 - total flux cleaned = -0.0010018 Jy ! Component: 200 - total flux cleaned = -0.00101911 Jy ! Total flux subtracted in 200 components = -0.00101911 Jy ! Clean residual min=-0.002760 max=0.003112 Jy/beam ! Clean residual mean=0.000008 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.198059 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 40 components and 0.198059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058679Jy sigma=1.381164 ! Fit after self-cal, rms=0.058689Jy sigma=1.381097 ! 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=0.058689Jy sigma=1.381097 ! Fit after self-cal, rms=0.058963Jy sigma=1.355915 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.679 mas, bmaj=5.442 mas, bpa=-6.915 degrees ! Estimated noise=0.307468 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.20907e-06 Jy ! Component: 100 - total flux cleaned = 9.13271e-06 Jy ! Component: 150 - total flux cleaned = -3.6793e-06 Jy ! Component: 200 - total flux cleaned = -3.99917e-05 Jy ! Total flux subtracted in 200 components = -3.99917e-05 Jy ! Clean residual min=-0.001568 max=0.001648 Jy/beam ! Clean residual mean=0.000003 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.198019 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 48 components and 0.198019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058956Jy sigma=1.355725 ! Fit after self-cal, rms=0.058988Jy sigma=1.355609 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 = -5.18546e-05 Jy ! Component: 100 - total flux cleaned = -7.19427e-05 Jy ! Component: 150 - total flux cleaned = -0.000100781 Jy ! Component: 200 - total flux cleaned = -0.000118748 Jy ! Total flux subtracted in 200 components = -0.000118748 Jy ! Clean residual min=-0.001532 max=0.001637 Jy/beam ! Clean residual mean=0.000003 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.1979 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 52 components and 0.1979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058985Jy sigma=1.355521 ! Fit after self-cal, rms=0.058984Jy sigma=1.355519 ! 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=0.058984Jy sigma=1.355519 ! Fit after self-cal, rms=0.059053Jy sigma=1.355456 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.681 mas, bmaj=5.44 mas, bpa=-6.964 degrees ! Estimated noise=0.307823 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000132637 Jy ! Component: 100 - total flux cleaned = 0.000108625 Jy ! Component: 150 - total flux cleaned = 7.66663e-05 Jy ! Component: 200 - total flux cleaned = 4.66668e-05 Jy ! Total flux subtracted in 200 components = 4.66668e-05 Jy ! Clean residual min=-0.001546 max=0.001604 Jy/beam ! Clean residual mean=0.000003 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.197947 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 53 components and 0.197947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059048Jy sigma=1.355344 ! Fit after self-cal, rms=0.059048Jy sigma=1.355341 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 = -3.69752e-05 Jy ! Component: 100 - total flux cleaned = -5.44546e-05 Jy ! Component: 150 - total flux cleaned = -7.93734e-05 Jy ! Component: 200 - total flux cleaned = -9.5306e-05 Jy ! Total flux subtracted in 200 components = -9.5306e-05 Jy ! Clean residual min=-0.001522 max=0.001594 Jy/beam ! Clean residual mean=0.000003 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.197852 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.197852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059046Jy sigma=1.355282 ! Fit after self-cal, rms=0.059046Jy sigma=1.355280 ! 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=0.059046Jy sigma=1.355280 ! Fit after self-cal, rms=0.059099Jy sigma=1.355240 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.571 mas, bmaj=9.051 mas, bpa=-5.82 degrees ! Estimated noise=0.393959 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000445279 Jy ! Component: 100 - total flux cleaned = 0.000483987 Jy ! Component: 150 - total flux cleaned = 0.000517159 Jy ! Component: 200 - total flux cleaned = 0.000526671 Jy ! Total flux subtracted in 200 components = 0.000526671 Jy ! Clean residual min=-0.001728 max=0.001863 Jy/beam ! Clean residual mean=0.000006 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.198378 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 60 components and 0.198378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059105Jy sigma=1.355422 ! Fit after self-cal, rms=0.059102Jy sigma=1.355373 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 = 7.54086e-05 Jy ! Component: 100 - total flux cleaned = 4.64625e-05 Jy ! Component: 150 - total flux cleaned = 3.13492e-05 Jy ! Component: 200 - total flux cleaned = 2.46643e-05 Jy ! Total flux subtracted in 200 components = 2.46643e-05 Jy ! Clean residual min=-0.001728 max=0.001837 Jy/beam ! Clean residual mean=0.000006 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.198403 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 61 components and 0.198403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059109Jy sigma=1.355580 ! Fit after self-cal, rms=0.059108Jy sigma=1.355567 ! 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=3.683 mas, bmaj=5.438 mas, bpa=-6.968 degrees ! Estimated noise=0.308136 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.683 x 5.438 at -6.968 degrees (North through East) ! Clean map min=-0.0014584 max=0.18439 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=3.008 mas, bmaj=4.569 mas, bpa=-5.789 degrees ! Estimated noise=0.478862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.141737 Jy ! Component: 100 - total flux cleaned = 0.173288 Jy ! Component: 150 - total flux cleaned = 0.183964 Jy ! Component: 200 - total flux cleaned = 0.189491 Jy ! Total flux subtracted in 200 components = 0.189491 Jy ! Clean residual min=-0.003111 max=0.003155 Jy/beam ! Clean residual mean=0.000003 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.189491 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.189491 Jy ! Inverting map and beam ! Estimated beam: bmin=3.683 mas, bmaj=5.438 mas, bpa=-6.968 degrees ! Estimated noise=0.308136 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 = 0.00412752 Jy ! Component: 100 - total flux cleaned = 0.00607292 Jy ! Component: 150 - total flux cleaned = 0.00714078 Jy ! Component: 200 - total flux cleaned = 0.00766144 Jy ! Total flux subtracted in 200 components = 0.00766144 Jy ! Clean residual min=-0.001575 max=0.001680 Jy/beam ! Clean residual mean=0.000003 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.197152 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 35 components and 0.197152 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=7.571 mas, bmaj=9.051 mas, bpa=-5.82 degrees ! Estimated noise=0.393959 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000979434 Jy ! Component: 100 - total flux cleaned = 0.00105249 Jy ! Component: 150 - total flux cleaned = 0.00106338 Jy ! Component: 200 - total flux cleaned = 0.00108266 Jy ! Total flux subtracted in 200 components = 0.00108266 Jy ! Clean residual min=-0.001728 max=0.001867 Jy/beam ! Clean residual mean=0.000006 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.198235 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 = 1.62939e-05 Jy ! Component: 100 - total flux cleaned = 2.33158e-05 Jy ! Component: 150 - total flux cleaned = 3.03793e-05 Jy ! Component: 200 - total flux cleaned = 3.74746e-05 Jy ! Total flux subtracted in 200 components = 3.74746e-05 Jy ! Clean residual min=-0.001724 max=0.001851 Jy/beam ! Clean residual mean=0.000006 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.198273 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.198273 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.683 mas, bmaj=5.438 mas, bpa=-6.968 degrees ! Estimated noise=0.308136 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000424104 Jy ! Component: 100 - total flux cleaned = -0.000443692 Jy ! Component: 150 - total flux cleaned = -0.000441578 Jy ! Component: 200 - total flux cleaned = -0.000426316 Jy ! Total flux subtracted in 200 components = -0.000426316 Jy ! Clean residual min=-0.001529 max=0.001659 Jy/beam ! Clean residual mean=0.000003 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.197846 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 47 components and 0.197846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059109Jy sigma=1.355471 ! Fit after self-cal, rms=0.059108Jy sigma=1.355449 wmodel /scr/pima/bg219i_uvs/J0502+3849_S_map.mod ! Writing 47 model components to file: /scr/pima/bg219i_uvs/J0502+3849_S_map.mod wobs /scr/pima/bg219i_uvs/J0502+3849_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J0502+3849_S_uvs.fits wwins /scr/pima/bg219i_uvs/J0502+3849_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219i_uvs/J0502+3849_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 = 0.00012944 Jy ! Component: 100 - total flux cleaned = 0.000157207 Jy ! Component: 150 - total flux cleaned = 0.000158106 Jy ! Component: 200 - total flux cleaned = 0.000234614 Jy ! Component: 250 - total flux cleaned = 0.000308468 Jy ! Component: 300 - total flux cleaned = 0.000380407 Jy ! Component: 350 - total flux cleaned = 0.000451065 Jy ! Component: 400 - total flux cleaned = 0.000496996 Jy ! Component: 450 - total flux cleaned = 0.000497791 Jy ! Component: 500 - total flux cleaned = 0.000587119 Jy ! Component: 550 - total flux cleaned = 0.000609031 Jy ! Component: 600 - total flux cleaned = 0.000630744 Jy ! Component: 650 - total flux cleaned = 0.000694869 Jy ! Component: 700 - total flux cleaned = 0.000695335 Jy ! Component: 750 - total flux cleaned = 0.000798469 Jy ! Component: 800 - total flux cleaned = 0.000777983 Jy ! Component: 850 - total flux cleaned = 0.000838175 Jy ! Component: 900 - total flux cleaned = 0.000956262 Jy ! Component: 950 - total flux cleaned = 0.00097556 Jy ! Component: 1000 - total flux cleaned = 0.00103341 Jy ! Component: 1050 - total flux cleaned = 0.00109004 Jy ! Component: 1100 - total flux cleaned = 0.00110862 Jy ! Component: 1150 - total flux cleaned = 0.0011639 Jy ! Component: 1200 - total flux cleaned = 0.00118217 Jy ! Component: 1250 - total flux cleaned = 0.00123669 Jy ! Component: 1300 - total flux cleaned = 0.00127214 Jy ! Component: 1350 - total flux cleaned = 0.00137755 Jy ! Component: 1400 - total flux cleaned = 0.00146444 Jy ! Component: 1450 - total flux cleaned = 0.00148177 Jy ! Component: 1500 - total flux cleaned = 0.00160089 Jy ! Component: 1550 - total flux cleaned = 0.00166843 Jy ! Component: 1600 - total flux cleaned = 0.00173519 Jy ! Component: 1650 - total flux cleaned = 0.00186682 Jy ! Component: 1700 - total flux cleaned = 0.00194824 Jy ! Component: 1750 - total flux cleaned = 0.00202882 Jy ! Component: 1800 - total flux cleaned = 0.0020929 Jy ! Component: 1850 - total flux cleaned = 0.00217189 Jy ! Component: 1900 - total flux cleaned = 0.00225022 Jy ! Component: 1950 - total flux cleaned = 0.0022811 Jy ! Component: 2000 - total flux cleaned = 0.00231204 Jy ! Component: 2050 - total flux cleaned = 0.00240314 Jy ! Component: 2100 - total flux cleaned = 0.00241824 Jy ! Component: 2150 - total flux cleaned = 0.00246297 Jy ! Component: 2200 - total flux cleaned = 0.00252216 Jy ! Component: 2250 - total flux cleaned = 0.00256624 Jy ! Component: 2300 - total flux cleaned = 0.00258087 Jy ! Component: 2350 - total flux cleaned = 0.00262413 Jy ! Component: 2400 - total flux cleaned = 0.00265259 Jy ! Component: 2450 - total flux cleaned = 0.0026527 Jy ! Component: 2500 - total flux cleaned = 0.00265272 Jy ! Component: 2550 - total flux cleaned = 0.00272223 Jy ! Component: 2600 - total flux cleaned = 0.00274961 Jy ! Component: 2650 - total flux cleaned = 0.00274963 Jy ! Component: 2700 - total flux cleaned = 0.0027629 Jy ! Component: 2750 - total flux cleaned = 0.00273607 Jy ! Component: 2800 - total flux cleaned = 0.00280254 Jy ! Component: 2850 - total flux cleaned = 0.00282899 Jy ! Component: 2900 - total flux cleaned = 0.00282904 Jy ! Component: 2950 - total flux cleaned = 0.00281607 Jy ! Component: 3000 - total flux cleaned = 0.00281603 Jy ! Component: 3050 - total flux cleaned = 0.00284154 Jy ! Component: 3100 - total flux cleaned = 0.0028542 Jy ! Component: 3150 - total flux cleaned = 0.00281629 Jy ! Component: 3200 - total flux cleaned = 0.00279129 Jy ! Component: 3250 - total flux cleaned = 0.00276644 Jy ! Component: 3300 - total flux cleaned = 0.00279114 Jy ! Component: 3350 - total flux cleaned = 0.00279106 Jy ! Component: 3400 - total flux cleaned = 0.0027908 Jy ! Component: 3450 - total flux cleaned = 0.00270622 Jy ! Component: 3500 - total flux cleaned = 0.00273023 Jy ! Component: 3550 - total flux cleaned = 0.00276606 Jy ! Component: 3600 - total flux cleaned = 0.00269498 Jy ! Component: 3650 - total flux cleaned = 0.00263619 Jy ! Component: 3700 - total flux cleaned = 0.00263636 Jy ! Component: 3750 - total flux cleaned = 0.00261308 Jy ! Component: 3800 - total flux cleaned = 0.00262435 Jy ! Component: 3850 - total flux cleaned = 0.00261291 Jy ! Component: 3900 - total flux cleaned = 0.0025446 Jy ! Component: 3950 - total flux cleaned = 0.00252207 Jy ! Component: 4000 - total flux cleaned = 0.00255568 Jy ! Component: 4050 - total flux cleaned = 0.00248876 Jy ! Total flux subtracted in 4096 components = 0.00248877 Jy ! Clean residual min=-0.000735 max=0.000633 Jy/beam ! Clean residual mean=0.000002 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.200335 Jy keep ! Adding 296 model components to the UV plane model. ! The established model now contains 343 components and 0.200335 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J0502+3849_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.683 x 5.438 at -6.968 degrees (North through East) ! Clean map min=-0.00095815 max=0.18464 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0502+3849_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.184641 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000196663 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.319532 0.319532 0.639064 1.27813 2.55626 5.11252 10.225 20.4501 40.9001 81.8003 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.184 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 938.872 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0502+3849_S_uvs.log closed on Wed Apr 6 22:52:34 2016