! Started logfile: /g0/scr/pima/npcsa_uvs/J1052+8317_X_uvs.log on Sun Oct 6 10:27:45 2013 obs /g0/scr/pima/npcsa_uvs/J1052+8317_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsa_uvs/J1052+8317_X_uva.fits ! AN table 1: 55 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.54026 visibilities/baseline/integration-bin. ! Found source: J1052+8317 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2496 visibilities. select RR ! 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsa_uvs/J1052+8317_X] 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 0.200x0.200 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 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007210Jy sigma=0.754425 ! Fit after self-cal, rms=0.939428Jy sigma=0.662499 ! 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=2.341 mas, bmaj=2.916 mas, bpa=27.53 degrees ! Estimated noise=46.5376 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.072955 Jy ! Component: 100 - total flux cleaned = 0.0845604 Jy ! Total flux subtracted in 100 components = 0.0845604 Jy ! Clean residual min=-0.008800 max=0.008821 Jy/beam ! Clean residual mean=-0.000002 rms=0.002831 Jy/beam ! Combined flux in latest and established models = 0.0845604 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0845604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081581Jy sigma=0.061214 ! Fit after self-cal, rms=0.080389Jy sigma=0.060474 ! 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=2.537 mas, bmaj=3.611 mas, bpa=41.84 degrees ! Estimated noise=22.4953 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 = 0.00429675 Jy ! Component: 100 - total flux cleaned = 0.00586121 Jy ! Component: 150 - total flux cleaned = 0.00681453 Jy ! Component: 200 - total flux cleaned = 0.00806435 Jy ! Total flux subtracted in 200 components = 0.00806435 Jy ! Clean residual min=-0.002164 max=0.002168 Jy/beam ! Clean residual mean=0.000002 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.0926248 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 58 components and 0.0926248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080974Jy sigma=0.059084 ! Fit after self-cal, rms=0.080815Jy sigma=0.059012 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.80 FD 0.94 KP 1.05 LA 0.89 ! NL 0.91 OV 0.88 PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.89 KP 0.87 LA 0.96 ! NL 0.94 OV 0.83 PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.92 KP 0.85 LA 0.92 ! NL 0.99 OV 0.92 PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.83 KP 0.86 LA 0.86 ! NL 0.87 OV 0.85 PT 1.00* ! ! ! Fit before self-cal, rms=0.080815Jy sigma=0.059012 ! Fit after self-cal, rms=0.071506Jy sigma=0.056104 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.527 mas, bmaj=3.642 mas, bpa=42.69 degrees ! Estimated noise=17.8901 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 = -0.0129666 Jy ! Component: 100 - total flux cleaned = -0.0147012 Jy ! Component: 150 - total flux cleaned = -0.0141465 Jy ! Component: 200 - total flux cleaned = -0.013511 Jy ! Total flux subtracted in 200 components = -0.013511 Jy ! Clean residual min=-0.001193 max=0.001189 Jy/beam ! Clean residual mean=-0.000001 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.0791138 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 93 components and 0.0791138 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065028Jy sigma=0.057810 ! Fit after self-cal, rms=0.065058Jy sigma=0.057713 ! Inverting map ! Added new window around map position (0, -49.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172613 Jy ! Component: 100 - total flux cleaned = 0.00222749 Jy ! Component: 150 - total flux cleaned = 0.00259097 Jy ! Component: 200 - total flux cleaned = 0.00282688 Jy ! Total flux subtracted in 200 components = 0.00282688 Jy ! Clean residual min=-0.001665 max=0.001622 Jy/beam ! Clean residual mean=-0.000001 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.0819407 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 113 components and 0.0819407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064861Jy sigma=0.057774 ! Fit after self-cal, rms=0.064814Jy sigma=0.057744 ! 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=0.064814Jy sigma=0.057744 ! Fit after self-cal, rms=0.058202Jy sigma=0.055659 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.524 mas, bmaj=3.683 mas, bpa=42.83 degrees ! Estimated noise=14.5652 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00298606 Jy ! Component: 100 - total flux cleaned = -0.00150748 Jy ! Component: 150 - total flux cleaned = -0.000469856 Jy ! Component: 200 - total flux cleaned = -6.73439e-05 Jy ! Total flux subtracted in 200 components = -6.73439e-05 Jy ! Clean residual min=-0.010405 max=0.005503 Jy/beam ! Clean residual mean=0.000007 rms=0.001942 Jy/beam ! Combined flux in latest and established models = 0.0818733 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 132 components and 0.0818733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057005Jy sigma=0.055962 ! Fit after self-cal, rms=0.056854Jy sigma=0.055553 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 = -0.00128651 Jy ! Component: 100 - total flux cleaned = -0.00122061 Jy ! Component: 150 - total flux cleaned = -0.00106037 Jy ! Component: 200 - total flux cleaned = -0.000971468 Jy ! Total flux subtracted in 200 components = -0.000971468 Jy ! Clean residual min=-0.008925 max=0.004759 Jy/beam ! Clean residual mean=0.000006 rms=0.001647 Jy/beam ! Combined flux in latest and established models = 0.0809019 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 150 components and 0.0809019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056331Jy sigma=0.055801 ! Fit after self-cal, rms=0.056318Jy sigma=0.055748 ! 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=0.056318Jy sigma=0.055748 ! Fit after self-cal, rms=0.055001Jy sigma=0.055482 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.545 mas, bmaj=3.719 mas, bpa=41.88 degrees ! Estimated noise=13.7418 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0028952 Jy ! Component: 100 - total flux cleaned = -0.00291194 Jy ! Component: 150 - total flux cleaned = -0.00291373 Jy ! Component: 200 - total flux cleaned = -0.00276083 Jy ! Total flux subtracted in 200 components = -0.00276083 Jy ! Clean residual min=-0.010349 max=0.005362 Jy/beam ! Clean residual mean=0.000008 rms=0.001950 Jy/beam ! Combined flux in latest and established models = 0.078141 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 162 components and 0.078141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054410Jy sigma=0.055718 ! Fit after self-cal, rms=0.054436Jy sigma=0.055633 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 = -0.00132445 Jy ! Component: 100 - total flux cleaned = -0.00143305 Jy ! Component: 150 - total flux cleaned = -0.00143155 Jy ! Component: 200 - total flux cleaned = -0.00147087 Jy ! Total flux subtracted in 200 components = -0.00147087 Jy ! Clean residual min=-0.009615 max=0.005120 Jy/beam ! Clean residual mean=0.000007 rms=0.001797 Jy/beam ! Combined flux in latest and established models = 0.0766702 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 172 components and 0.0766702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054140Jy sigma=0.055787 ! Fit after self-cal, rms=0.054091Jy sigma=0.055626 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.054091Jy sigma=0.055626 ! Fit after self-cal, rms=0.053495Jy sigma=0.055509 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.82 mas, bmaj=4.113 mas, bpa=39.54 degrees ! Estimated noise=13.4096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00216381 Jy ! Component: 100 - total flux cleaned = -0.00192337 Jy ! Component: 150 - total flux cleaned = -0.00173716 Jy ! Component: 200 - total flux cleaned = -0.00182158 Jy ! Total flux subtracted in 200 components = -0.00182158 Jy ! Clean residual min=-0.009533 max=0.005575 Jy/beam ! Clean residual mean=0.000009 rms=0.001945 Jy/beam ! Combined flux in latest and established models = 0.0748486 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 182 components and 0.0748486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053118Jy sigma=0.055706 ! Fit after self-cal, rms=0.053153Jy sigma=0.055656 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 = -0.000612555 Jy ! Component: 100 - total flux cleaned = -0.000649251 Jy ! Component: 150 - total flux cleaned = -0.000877642 Jy ! Component: 200 - total flux cleaned = -0.00105963 Jy ! Total flux subtracted in 200 components = -0.00105963 Jy ! Clean residual min=-0.009015 max=0.005281 Jy/beam ! Clean residual mean=0.000008 rms=0.001809 Jy/beam ! Combined flux in latest and established models = 0.073789 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 186 components and 0.073789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052960Jy sigma=0.055767 ! Fit after self-cal, rms=0.052960Jy sigma=0.055755 ! 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=2.563 mas, bmaj=3.741 mas, bpa=41.44 degrees ! Estimated noise=13.279 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.563 x 3.741 at 41.44 degrees (North through East) ! Clean map min=-0.012543 max=0.058417 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=2.36 mas, bmaj=2.983 mas, bpa=28.27 degrees ! Estimated noise=28.4842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0100943 Jy ! Component: 100 - total flux cleaned = -0.0119653 Jy ! Component: 150 - total flux cleaned = -0.0140983 Jy ! Component: 200 - total flux cleaned = -0.0146766 Jy ! Total flux subtracted in 200 components = -0.0146766 Jy ! Clean residual min=-0.029057 max=0.046685 Jy/beam ! Clean residual mean=-0.000031 rms=0.008211 Jy/beam ! Combined flux in latest and established models = -0.0146766 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 23 model components to the UV plane model. ! The established model now contains 23 components and -0.0146766 Jy ! Inverting map and beam ! Estimated beam: bmin=2.563 mas, bmaj=3.741 mas, bpa=41.44 degrees ! Estimated noise=13.279 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 (0, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0276057 Jy ! Component: 100 - total flux cleaned = 0.0313283 Jy ! Component: 150 - total flux cleaned = 0.0328916 Jy ! Component: 200 - total flux cleaned = 0.0355675 Jy ! Total flux subtracted in 200 components = 0.0355675 Jy ! Clean residual min=-0.008671 max=0.008553 Jy/beam ! Clean residual mean=-0.000003 rms=0.002663 Jy/beam ! Combined flux in latest and established models = 0.020891 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 39 components and 0.020891 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.82 mas, bmaj=4.113 mas, bpa=39.54 degrees ! Estimated noise=13.4096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162314 Jy ! Component: 100 - total flux cleaned = 0.00463769 Jy ! Component: 150 - total flux cleaned = 0.00703301 Jy ! Component: 200 - total flux cleaned = 0.00950898 Jy ! Total flux subtracted in 200 components = 0.00950898 Jy ! Clean residual min=-0.005632 max=0.005204 Jy/beam ! Clean residual mean=-0.000006 rms=0.001805 Jy/beam ! Combined flux in latest and established models = 0.0303999 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 = 0.00217618 Jy ! Component: 100 - total flux cleaned = 0.00410026 Jy ! Component: 150 - total flux cleaned = 0.00579963 Jy ! Component: 200 - total flux cleaned = 0.00719473 Jy ! Total flux subtracted in 200 components = 0.00719473 Jy ! Clean residual min=-0.004284 max=0.003756 Jy/beam ! Clean residual mean=-0.000007 rms=0.001282 Jy/beam ! Combined flux in latest and established models = 0.0375947 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 71 components and 0.0375947 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.563 mas, bmaj=3.741 mas, bpa=41.44 degrees ! Estimated noise=13.279 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138259 Jy ! Component: 100 - total flux cleaned = 0.00196184 Jy ! Component: 150 - total flux cleaned = 0.00274225 Jy ! Component: 200 - total flux cleaned = 0.00337725 Jy ! Total flux subtracted in 200 components = 0.00337725 Jy ! Clean residual min=-0.003637 max=0.003491 Jy/beam ! Clean residual mean=-0.000003 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 0.0409719 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 88 components and 0.0409719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048854Jy sigma=0.059167 ! Fit after self-cal, rms=0.048490Jy sigma=0.058651 wmodel /g0/scr/pima/npcsa_uvs/J1052+8317_X_map.mod ! Writing 88 model components to file: /g0/scr/pima/npcsa_uvs/J1052+8317_X_map.mod wobs /g0/scr/pima/npcsa_uvs/J1052+8317_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsa_uvs/J1052+8317_X_uvs.fits wwins /g0/scr/pima/npcsa_uvs/J1052+8317_X_map.win ! wwins: Wrote 2 windows to /g0/scr/pima/npcsa_uvs/J1052+8317_X_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 = 0.00111154 Jy ! Component: 100 - total flux cleaned = 0.00129647 Jy ! Component: 150 - total flux cleaned = 0.00114281 Jy ! Component: 200 - total flux cleaned = 0.0008897 Jy ! Component: 250 - total flux cleaned = 0.000656535 Jy ! Component: 300 - total flux cleaned = 0.000654712 Jy ! Component: 350 - total flux cleaned = 0.000699308 Jy ! Component: 400 - total flux cleaned = 0.000741736 Jy ! Component: 450 - total flux cleaned = 0.000782123 Jy ! Component: 500 - total flux cleaned = 0.000742994 Jy ! Component: 550 - total flux cleaned = 0.000705383 Jy ! Component: 600 - total flux cleaned = 0.000705442 Jy ! Component: 650 - total flux cleaned = 0.000687998 Jy ! Component: 700 - total flux cleaned = 0.000790431 Jy ! Component: 750 - total flux cleaned = 0.000857043 Jy ! Component: 800 - total flux cleaned = 0.000954698 Jy ! Component: 850 - total flux cleaned = 0.00100269 Jy ! Component: 900 - total flux cleaned = 0.00104973 Jy ! Component: 950 - total flux cleaned = 0.00104986 Jy ! Component: 1000 - total flux cleaned = 0.00109532 Jy ! Component: 1050 - total flux cleaned = 0.00111031 Jy ! Component: 1100 - total flux cleaned = 0.00115444 Jy ! Component: 1150 - total flux cleaned = 0.00124189 Jy ! Component: 1200 - total flux cleaned = 0.00128511 Jy ! Component: 1250 - total flux cleaned = 0.00135619 Jy ! Component: 1300 - total flux cleaned = 0.00138439 Jy ! Component: 1350 - total flux cleaned = 0.00139844 Jy ! Component: 1400 - total flux cleaned = 0.00143992 Jy ! Component: 1450 - total flux cleaned = 0.00145362 Jy ! Component: 1500 - total flux cleaned = 0.00148086 Jy ! Component: 1550 - total flux cleaned = 0.0015349 Jy ! Component: 1600 - total flux cleaned = 0.0015618 Jy ! Component: 1650 - total flux cleaned = 0.00157529 Jy ! Component: 1700 - total flux cleaned = 0.0016549 Jy ! Component: 1750 - total flux cleaned = 0.00169446 Jy ! Component: 1800 - total flux cleaned = 0.00168144 Jy ! Component: 1850 - total flux cleaned = 0.00172067 Jy ! Component: 1900 - total flux cleaned = 0.00170764 Jy ! Component: 1950 - total flux cleaned = 0.00169471 Jy ! Component: 2000 - total flux cleaned = 0.00170755 Jy ! Component: 2050 - total flux cleaned = 0.00166891 Jy ! Component: 2100 - total flux cleaned = 0.00168174 Jy ! Component: 2150 - total flux cleaned = 0.00165608 Jy ! Component: 2200 - total flux cleaned = 0.00168174 Jy ! Component: 2250 - total flux cleaned = 0.0016946 Jy ! Component: 2300 - total flux cleaned = 0.00169462 Jy ! Component: 2350 - total flux cleaned = 0.00172021 Jy ! Component: 2400 - total flux cleaned = 0.00173295 Jy ! Component: 2450 - total flux cleaned = 0.00172 Jy ! Component: 2500 - total flux cleaned = 0.00170711 Jy ! Component: 2550 - total flux cleaned = 0.00170706 Jy ! Component: 2600 - total flux cleaned = 0.00171989 Jy ! Component: 2650 - total flux cleaned = 0.00171983 Jy ! Component: 2700 - total flux cleaned = 0.00173264 Jy ! Component: 2750 - total flux cleaned = 0.00174548 Jy ! Component: 2800 - total flux cleaned = 0.00171963 Jy ! Component: 2850 - total flux cleaned = 0.00169369 Jy ! Component: 2900 - total flux cleaned = 0.00170669 Jy ! Component: 2950 - total flux cleaned = 0.00170673 Jy ! Component: 3000 - total flux cleaned = 0.0016807 Jy ! Component: 3050 - total flux cleaned = 0.00168064 Jy ! Component: 3100 - total flux cleaned = 0.00166754 Jy ! Component: 3150 - total flux cleaned = 0.0016806 Jy ! Component: 3200 - total flux cleaned = 0.00168055 Jy ! Component: 3250 - total flux cleaned = 0.00169373 Jy ! Component: 3300 - total flux cleaned = 0.0016804 Jy ! Component: 3350 - total flux cleaned = 0.0016804 Jy ! Component: 3400 - total flux cleaned = 0.00165344 Jy ! Component: 3450 - total flux cleaned = 0.00163988 Jy ! Component: 3500 - total flux cleaned = 0.00161262 Jy ! Component: 3550 - total flux cleaned = 0.00159879 Jy ! Component: 3600 - total flux cleaned = 0.00157112 Jy ! Component: 3650 - total flux cleaned = 0.00154317 Jy ! Component: 3700 - total flux cleaned = 0.00151509 Jy ! Component: 3750 - total flux cleaned = 0.00151514 Jy ! Component: 3800 - total flux cleaned = 0.00148667 Jy ! Component: 3850 - total flux cleaned = 0.00147242 Jy ! Component: 3900 - total flux cleaned = 0.00142902 Jy ! Component: 3950 - total flux cleaned = 0.00139976 Jy ! Component: 4000 - total flux cleaned = 0.00137037 Jy ! Component: 4050 - total flux cleaned = 0.00134068 Jy ! Total flux subtracted in 4096 components = 0.00131083 Jy ! Clean residual min=-0.000823 max=0.000985 Jy/beam ! Clean residual mean=-0.000001 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.0422827 Jy keep ! Adding 197 model components to the UV plane model. ! The established model now contains 282 components and 0.0422827 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsa_uvs/J1052+8317_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.563 x 3.741 at 41.44 degrees (North through East) ! Clean map min=-0.0083846 max=0.051688 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsa_uvs/J1052+8317_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0516876 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000237265 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.37711 1.37711 2.75423 5.50845 11.0169 22.0338 44.0676 88.1352 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.051 quit ! Quitting program ! Log file /g0/scr/pima/npcsa_uvs/J1052+8317_X_uvs.log closed on Sun Oct 6 10:27:49 2013