! Started logfile: J1640-0011_X_2005_07_08_yyk_uvs.log on Fri Jan 20 10:44:36 2006 obs J1640-0011_X_2005_07_08_yyk_uve.fits ! Reading UV FITS file: J1640-0011_X_2005_07_08_yyk_uve.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1640-0011 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1407 lines of history. ! ! Reading 1800 visibilities. select I ! Polarization I is unavailable. ! 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 ![@muppet J1640-0011_X_2005_07_08_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 10 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.15629 Jy 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=0.6861 mas, bmaj=1.813 mas, bpa=3.335 degrees ! Estimated noise=1.25867 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.112582 Jy ! Component: 100 - total flux cleaned = 0.138601 Jy ! Total flux subtracted in 100 components = 0.138601 Jy ! Clean residual min=-0.006016 max=0.008485 Jy/beam ! Clean residual mean=-0.000001 rms=0.001812 Jy/beam ! Combined flux in latest and established models = 0.138601 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.138601 Jy ! ! Correcting IF 1. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.071999Jy sigma=1.128333 ! Fit after self-cal, rms=0.071494Jy sigma=1.120219 ! Inverting map and beam ! Estimated beam: bmin=0.6861 mas, bmaj=1.813 mas, bpa=3.335 degrees ! Estimated noise=1.25867 mJy/beam. print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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=0.8545 mas, bmaj=2.089 mas, bpa=1.997 degrees ! Estimated noise=0.977618 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0162465 Jy ! Component: 100 - total flux cleaned = 0.0219855 Jy ! Component: 150 - total flux cleaned = 0.0245264 Jy ! Component: 200 - total flux cleaned = 0.0254001 Jy ! Total flux subtracted in 200 components = 0.0254001 Jy ! Clean residual min=-0.004866 max=0.004580 Jy/beam ! Clean residual mean=-0.000007 rms=0.001171 Jy/beam ! Combined flux in latest and established models = 0.164001 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 28 components and 0.164001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069424Jy sigma=1.064355 ! Fit after self-cal, rms=0.069399Jy sigma=1.064016 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8545 x 2.089 at 1.997 degrees (North through East) ! Clean map min=-0.0045335 max=0.13565 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.00746 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.00* KP 0.93 ! LA 1.01 MK 0.99 NL 1.04 OV 1.02 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.01652 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.97 HN 1.00* KP 0.93 ! LA 0.99 MK 1.08 NL 1.04 OV 0.96 ! PT 1.04 SC 0.91 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.00251 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 1.00* KP 0.92 ! LA 0.99 MK 0.94 NL 1.00 OV 1.02 ! PT 1.06 SC 1.00 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.970844 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 1.00* KP 0.94 ! LA 0.95 MK 1.04 NL 0.99 OV 1.09 ! PT 1.14 SC 1.10 ! ! ! Fit before self-cal, rms=0.069399Jy sigma=1.064016 ! Fit after self-cal, rms=0.068873Jy sigma=1.047135 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068873Jy sigma=1.047135 ! Fit after self-cal, rms=0.068864Jy sigma=1.046913 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8622 mas, bmaj=2.102 mas, bpa=2.282 degrees ! Estimated noise=0.976372 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000141713 Jy ! Component: 100 - total flux cleaned = -0.000102836 Jy ! Component: 150 - total flux cleaned = -6.8524e-05 Jy ! Component: 200 - total flux cleaned = -1.26016e-05 Jy ! Total flux subtracted in 200 components = -1.26016e-05 Jy ! Clean residual min=-0.003589 max=0.004304 Jy/beam ! Clean residual mean=-0.000004 rms=0.000981 Jy/beam ! Combined flux in latest and established models = 0.163988 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 34 components and 0.163988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068826Jy sigma=1.046212 ! Fit after self-cal, rms=0.068823Jy sigma=1.045956 ! Inverting map print "************** FINISHED AMPLITUDE GSCALE SELF-CAL **************" ! ************** FINISHED AMPLITUDE GSCALE SELF-CAL ************** ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068823Jy sigma=1.045956 ! Fit after self-cal, rms=0.065099Jy sigma=0.986118 dynam = dynam - 0.5 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109654 Jy ! Component: 100 - total flux cleaned = 0.00119948 Jy ! Component: 150 - total flux cleaned = 0.00122787 Jy ! Component: 200 - total flux cleaned = 0.00125144 Jy ! Total flux subtracted in 200 components = 0.00125144 Jy ! Clean residual min=-0.003333 max=0.004282 Jy/beam ! Clean residual mean=-0.000004 rms=0.000961 Jy/beam ! Combined flux in latest and established models = 0.16524 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.16524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065069Jy sigma=0.985423 ! Fit after self-cal, rms=0.064627Jy sigma=0.979961 ! Inverting map print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***" ! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8622 x 2.102 at 2.282 degrees (North through East) ! Clean map min=-0.0029903 max=0.13626 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true, amp_soltime2 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "************** FINISHED AMPLITUDE SELF-CAL **************" end if ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064627Jy sigma=0.979961 ! Fit after self-cal, rms=0.065044Jy sigma=0.970813 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065044Jy sigma=0.970813 ! Fit after self-cal, rms=0.065005Jy sigma=0.969989 ! Inverting map and beam ! Estimated beam: bmin=0.865 mas, bmaj=2.11 mas, bpa=2.998 degrees ! Estimated noise=0.973693 mJy/beam. ! Added new window around map position (-12.2, -1.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00257071 Jy ! Component: 100 - total flux cleaned = 0.00247028 Jy ! Component: 150 - total flux cleaned = 0.00246822 Jy ! Component: 200 - total flux cleaned = 0.00246547 Jy ! Total flux subtracted in 200 components = 0.00246547 Jy ! Clean residual min=-0.002997 max=0.003667 Jy/beam ! Clean residual mean=-0.000002 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.167705 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 58 components and 0.167705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064728Jy sigma=0.964014 ! Fit after self-cal, rms=0.064734Jy sigma=0.963719 ! Inverting map ! Added new window around map position (-5, 1.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273233 Jy ! Component: 100 - total flux cleaned = 0.0031725 Jy ! Component: 150 - total flux cleaned = 0.00342931 Jy ! Component: 200 - total flux cleaned = 0.00370948 Jy ! Total flux subtracted in 200 components = 0.00370948 Jy ! Clean residual min=-0.002676 max=0.002851 Jy/beam ! Clean residual mean=-0.000002 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.171415 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 74 components and 0.171415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064517Jy sigma=0.959403 ! Fit after self-cal, rms=0.064526Jy sigma=0.959028 ! Inverting map ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064526Jy sigma=0.959028 ! Fit after self-cal, rms=0.064403Jy sigma=0.949355 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064403Jy sigma=0.949355 ! Fit after self-cal, rms=0.064432Jy sigma=0.949291 ! Inverting map and beam ! Estimated beam: bmin=0.8706 mas, bmaj=2.122 mas, bpa=3.572 degrees ! Estimated noise=0.972369 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166324 Jy ! Component: 100 - total flux cleaned = 0.00185716 Jy ! Component: 150 - total flux cleaned = 0.00196642 Jy ! Component: 200 - total flux cleaned = 0.0020193 Jy ! Total flux subtracted in 200 components = 0.0020193 Jy ! Clean residual min=-0.002853 max=0.002706 Jy/beam ! Clean residual mean=0.000001 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.173434 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 87 components and 0.173434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064297Jy sigma=0.947081 ! Fit after self-cal, rms=0.064303Jy sigma=0.946960 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.469 mas, bmaj=3.844 mas, bpa=11.84 degrees ! Estimated noise=1.23601 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000919593 Jy ! Component: 100 - total flux cleaned = 0.00122349 Jy ! Component: 150 - total flux cleaned = 0.0012209 Jy ! Component: 200 - total flux cleaned = 0.0011966 Jy ! Total flux subtracted in 200 components = 0.0011966 Jy ! Clean residual min=-0.003062 max=0.002888 Jy/beam ! Clean residual mean=0.000002 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.174631 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 101 components and 0.174631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064304Jy sigma=0.946611 ! Fit after self-cal, rms=0.064305Jy sigma=0.946558 ! Inverting map uvtaper 0 ! No UV-taper is currently set. win_mult = win_mult / 1.4 print "************** FINISHED TAPERING SELF-CAL CLEAN **************" ! ************** FINISHED TAPERING SELF-CAL CLEAN ************** ! print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum 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=0.6914 mas, bmaj=1.826 mas, bpa=3.972 degrees ! Estimated noise=1.26243 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.114325 Jy ! Component: 100 - total flux cleaned = 0.140436 Jy ! Component: 150 - total flux cleaned = 0.15208 Jy ! Component: 200 - total flux cleaned = 0.159589 Jy ! Total flux subtracted in 200 components = 0.159589 Jy ! Clean residual min=-0.004664 max=0.005622 Jy/beam ! Clean residual mean=0.000007 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 0.159589 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.159589 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8706 mas, bmaj=2.122 mas, bpa=3.572 degrees ! Estimated noise=0.972369 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 (-1, 0.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00737465 Jy ! Component: 100 - total flux cleaned = 0.0112997 Jy ! Component: 150 - total flux cleaned = 0.0137408 Jy ! Component: 200 - total flux cleaned = 0.0145176 Jy ! Total flux subtracted in 200 components = 0.0145176 Jy ! Clean residual min=-0.002901 max=0.002839 Jy/beam ! Clean residual mean=0.000001 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 0.174107 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 54 components and 0.174107 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.469 mas, bmaj=3.844 mas, bpa=11.84 degrees ! Estimated noise=1.23601 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000978433 Jy ! Component: 100 - total flux cleaned = 0.000628351 Jy ! Component: 150 - total flux cleaned = 0.000624654 Jy ! Component: 200 - total flux cleaned = 0.00066553 Jy ! Total flux subtracted in 200 components = 0.00066553 Jy ! Clean residual min=-0.003257 max=0.003101 Jy/beam ! Clean residual mean=0.000002 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.174773 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 76 components and 0.174773 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8706 mas, bmaj=2.122 mas, bpa=3.572 degrees ! Estimated noise=0.972369 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000421481 Jy ! Component: 100 - total flux cleaned = 0.000226078 Jy ! Component: 150 - total flux cleaned = 0.000168897 Jy ! Component: 200 - total flux cleaned = 0.00022429 Jy ! Total flux subtracted in 200 components = 0.00022429 Jy ! Clean residual min=-0.002778 max=0.002792 Jy/beam ! Clean residual mean=0.000002 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.174997 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 95 components and 0.174997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064205Jy sigma=0.946413 ! Fit after self-cal, rms=0.064211Jy sigma=0.946249 wmodel J1640-0011_X_2005_07_08_yyk\_map.mod ! Writing 95 model components to file: J1640-0011_X_2005_07_08_yyk_map.mod wobs J1640-0011_X_2005_07_08_yyk\_uvs.fits ! Writing UV FITS file: J1640-0011_X_2005_07_08_yyk_uvs.fits wwins J1640-0011_X_2005_07_08_yyk\_map.win ! wwins: Wrote 4 windows to J1640-0011_X_2005_07_08_yyk_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00014774 Jy ! Component: 100 - total flux cleaned = -0.000611855 Jy ! Component: 150 - total flux cleaned = -0.00127518 Jy ! Component: 200 - total flux cleaned = -0.00182595 Jy ! Component: 250 - total flux cleaned = -0.00215157 Jy ! Component: 300 - total flux cleaned = -0.00238809 Jy ! Component: 350 - total flux cleaned = -0.00265559 Jy ! Component: 400 - total flux cleaned = -0.00276721 Jy ! Component: 450 - total flux cleaned = -0.00287637 Jy ! Component: 500 - total flux cleaned = -0.00291193 Jy ! Component: 550 - total flux cleaned = -0.00287735 Jy ! Component: 600 - total flux cleaned = -0.00291139 Jy ! Component: 650 - total flux cleaned = -0.00294408 Jy ! Component: 700 - total flux cleaned = -0.00297629 Jy ! Component: 750 - total flux cleaned = -0.00300837 Jy ! Component: 800 - total flux cleaned = -0.00307083 Jy ! Component: 850 - total flux cleaned = -0.00304026 Jy ! Component: 900 - total flux cleaned = -0.00295122 Jy ! Component: 950 - total flux cleaned = -0.00289276 Jy ! Component: 1000 - total flux cleaned = -0.00289253 Jy ! Component: 1050 - total flux cleaned = -0.00277826 Jy ! Component: 1100 - total flux cleaned = -0.0026662 Jy ! Component: 1150 - total flux cleaned = -0.0026107 Jy ! Component: 1200 - total flux cleaned = -0.00252943 Jy ! Component: 1250 - total flux cleaned = -0.00244936 Jy ! Component: 1300 - total flux cleaned = -0.00237028 Jy ! Component: 1350 - total flux cleaned = -0.00226622 Jy ! Component: 1400 - total flux cleaned = -0.0021379 Jy ! Component: 1450 - total flux cleaned = -0.00196055 Jy ! Component: 1500 - total flux cleaned = -0.00183545 Jy ! Component: 1550 - total flux cleaned = -0.00171167 Jy ! Component: 1600 - total flux cleaned = -0.00158982 Jy ! Component: 1650 - total flux cleaned = -0.00151745 Jy ! Component: 1700 - total flux cleaned = -0.00137404 Jy ! Component: 1750 - total flux cleaned = -0.00123291 Jy ! Component: 1800 - total flux cleaned = -0.00125625 Jy ! Component: 1850 - total flux cleaned = -0.00116395 Jy ! Component: 1900 - total flux cleaned = -0.0011182 Jy ! Component: 1950 - total flux cleaned = -0.00107301 Jy ! Component: 2000 - total flux cleaned = -0.00111764 Jy ! Total flux subtracted in 2048 components = -0.00109558 Jy ! Clean residual min=-0.001166 max=0.001207 Jy/beam ! Clean residual mean=-0.000001 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.173901 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 231 components and 0.173901 Jy ![Exited script file: muppet] wmap "J1640-0011_X_2005_07_08_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8706 x 2.122 at 3.572 degrees (North through East) ! Clean map min=-0.0023299 max=0.13717 Jy/beam ! Writing clean map to FITS file: J1640-0011_X_2005_07_08_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.137173 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000408696 device "J1640-0011_X_2005_07_08_yyk\_map.eps/VPS" ! Attempting to open device: 'J1640-0011_X_2005_07_08_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.893824 0.893824 1.78765 3.5753 7.15059 14.3012 28.6024 57.2048 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.137 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8706 x 2.122 at 3.572 degrees (North through East) ! Clean map min=-0.0023299 max=0.13717 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1640-0011_X_2005_07_08_yyk\_map.gif/gif" ! Attempting to open device: 'J1640-0011_X_2005_07_08_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1640-0011_X_2005_07_08_yyk_uvs.log closed on Fri Jan 20 10:44:41 2006