! Started logfile: J1319-1239_X_2005_05_12_yyk_uvs.log on Sat Oct 8 17:21:51 2005 obs J1319-1239_X_2005_05_12_yyk_uve.fits ! Reading UV FITS file: J1319-1239_X_2005_05_12_yyk_uve.fits ! AN table 1: 19 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.989474 visibilities/baseline/integration-bin. ! Found source: J1319-1239 ! ! 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 1439 lines of history. ! ! Reading 3384 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 J1319-1239_X_2005_05_12_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)= 0.237264 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=0.6679 mas, bmaj=1.786 mas, bpa=-3.194 degrees ! Estimated noise=1.05427 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 = 0.157177 Jy ! Component: 100 - total flux cleaned = 0.205251 Jy ! Total flux subtracted in 100 components = 0.205251 Jy ! Clean residual min=-0.013477 max=0.044657 Jy/beam ! Clean residual mean=-0.000110 rms=0.004871 Jy/beam ! Combined flux in latest and established models = 0.205251 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.205251 Jy ! ! Correcting IF 1. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.116385Jy sigma=2.141916 ! Fit after self-cal, rms=0.116128Jy sigma=2.137960 ! Inverting map and beam ! Estimated beam: bmin=0.6679 mas, bmaj=1.786 mas, bpa=-3.194 degrees ! Estimated noise=1.05427 mJy/beam. ! Added new window around map position (-0.8, -3). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0479433 Jy ! Component: 100 - total flux cleaned = 0.0727218 Jy ! Total flux subtracted in 100 components = 0.0727218 Jy ! Clean residual min=-0.009917 max=0.023449 Jy/beam ! Clean residual mean=-0.000063 rms=0.003244 Jy/beam ! Combined flux in latest and established models = 0.277973 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 40 components and 0.277973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093044Jy sigma=1.583813 ! Fit after self-cal, rms=0.091263Jy sigma=1.543429 ! Inverting map 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=0.8744 mas, bmaj=2.247 mas, bpa=-1.844 degrees ! Estimated noise=0.66342 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 = 0.0398144 Jy ! Component: 100 - total flux cleaned = 0.0610406 Jy ! Component: 150 - total flux cleaned = 0.0734045 Jy ! Component: 200 - total flux cleaned = 0.0807397 Jy ! Total flux subtracted in 200 components = 0.0807397 Jy ! Clean residual min=-0.007617 max=0.022977 Jy/beam ! Clean residual mean=-0.000018 rms=0.002875 Jy/beam ! Combined flux in latest and established models = 0.358712 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 49 model components to the UV plane model. ! The established model now contains 79 components and 0.358712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082351Jy sigma=1.254136 ! Fit after self-cal, rms=0.082083Jy sigma=1.243200 ! Inverting map ! Added new window around map position (1.2, 4.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0225153 Jy ! Component: 100 - total flux cleaned = 0.0292679 Jy ! Component: 150 - total flux cleaned = 0.0312583 Jy ! Component: 200 - total flux cleaned = 0.0319315 Jy ! Total flux subtracted in 200 components = 0.0319315 Jy ! Clean residual min=-0.004849 max=0.009565 Jy/beam ! Clean residual mean=0.000005 rms=0.001553 Jy/beam ! Combined flux in latest and established models = 0.390644 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 47 model components to the UV plane model. ! The established model now contains 122 components and 0.390644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077664Jy sigma=1.142451 ! Fit after self-cal, rms=0.076928Jy sigma=1.126310 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8744 x 2.247 at -1.844 degrees (North through East) ! Clean map min=-0.0040631 max=0.18132 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: 0.998471 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.01 KP 1.01 ! LA 1.05 MK 0.98 NL 1.07 OV 0.99 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00138 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.05 KP 0.93 ! LA 1.05 MK 1.00 NL 1.06 OV 0.99 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.996164 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.96 KP 0.89 ! LA 1.03 MK 1.01 NL 1.03 OV 1.00 ! PT 1.02 SC 1.09 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.976059 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 0.99 KP 1.04 ! LA 0.98 MK 0.99 NL 1.07 OV 1.01 ! PT 1.10 SC 1.00* ! ! ! Fit before self-cal, rms=0.076928Jy sigma=1.126310 ! Fit after self-cal, rms=0.076016Jy sigma=1.095170 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=0.076016Jy sigma=1.095170 ! Fit after self-cal, rms=0.076022Jy sigma=1.095156 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8765 mas, bmaj=2.264 mas, bpa=-2.188 degrees ! Estimated noise=0.659739 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 = 0.00257759 Jy ! Component: 100 - total flux cleaned = 0.00211536 Jy ! Component: 150 - total flux cleaned = 0.0016579 Jy ! Component: 200 - total flux cleaned = 0.00129325 Jy ! Total flux subtracted in 200 components = 0.00129325 Jy ! Clean residual min=-0.003675 max=0.004920 Jy/beam ! Clean residual mean=0.000006 rms=0.000983 Jy/beam ! Combined flux in latest and established models = 0.391937 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 140 components and 0.391937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075494Jy sigma=1.084199 ! Fit after self-cal, rms=0.075384Jy sigma=1.082238 ! 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=0.075384Jy sigma=1.082238 ! Fit after self-cal, rms=0.072733Jy sigma=1.025951 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 = 0.00216666 Jy ! Component: 100 - total flux cleaned = 0.00235266 Jy ! Component: 150 - total flux cleaned = 0.00235616 Jy ! Component: 200 - total flux cleaned = 0.00229897 Jy ! Total flux subtracted in 200 components = 0.00229897 Jy ! Clean residual min=-0.003516 max=0.004040 Jy/beam ! Clean residual mean=0.000005 rms=0.000877 Jy/beam ! Combined flux in latest and established models = 0.394236 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 148 components and 0.394236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072559Jy sigma=1.022291 ! Fit after self-cal, rms=0.072509Jy sigma=1.018244 ! 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: 0.8765 x 2.264 at -2.188 degrees (North through East) ! Clean map min=-0.0031743 max=0.18077 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=0.072509Jy sigma=1.018244 ! Fit after self-cal, rms=0.071734Jy sigma=1.011986 ! 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=0.071734Jy sigma=1.011986 ! Fit after self-cal, rms=0.071794Jy sigma=1.011627 ! Inverting map and beam ! Estimated beam: bmin=0.8754 mas, bmaj=2.26 mas, bpa=-2.219 degrees ! Estimated noise=0.653606 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000334671 Jy ! Component: 100 - total flux cleaned = 0.000491544 Jy ! Component: 150 - total flux cleaned = 0.000556461 Jy ! Component: 200 - total flux cleaned = 0.000661419 Jy ! Total flux subtracted in 200 components = 0.000661419 Jy ! Clean residual min=-0.003125 max=0.003463 Jy/beam ! Clean residual mean=0.000001 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.394897 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 36 model components to the UV plane model. ! The established model now contains 167 components and 0.394897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071598Jy sigma=1.009057 ! Fit after self-cal, rms=0.071609Jy sigma=1.008695 ! 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=0.071609Jy sigma=1.008695 ! Fit after self-cal, rms=0.072356Jy sigma=0.997053 ! 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=0.072356Jy sigma=0.997053 ! Fit after self-cal, rms=0.072377Jy sigma=0.997011 ! Inverting map and beam ! Estimated beam: bmin=0.8774 mas, bmaj=2.27 mas, bpa=-2.116 degrees ! Estimated noise=0.654986 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000100104 Jy ! Component: 100 - total flux cleaned = 0.000150258 Jy ! Component: 150 - total flux cleaned = 0.000189823 Jy ! Component: 200 - total flux cleaned = 0.000153477 Jy ! Total flux subtracted in 200 components = 0.000153477 Jy ! Clean residual min=-0.003200 max=0.002971 Jy/beam ! Clean residual mean=-0.000000 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.395051 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 180 components and 0.395051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072312Jy sigma=0.995800 ! Fit after self-cal, rms=0.072307Jy sigma=0.995631 ! 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=2.269 mas, bmaj=4.517 mas, bpa=7.685 degrees ! Estimated noise=0.834526 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 = 0.000768833 Jy ! Component: 100 - total flux cleaned = 0.00102148 Jy ! Component: 150 - total flux cleaned = 0.00109739 Jy ! Component: 200 - total flux cleaned = 0.00116262 Jy ! Total flux subtracted in 200 components = 0.00116262 Jy ! Clean residual min=-0.003442 max=0.003265 Jy/beam ! Clean residual mean=0.000001 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.396214 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 187 components and 0.396214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072274Jy sigma=0.995402 ! Fit after self-cal, rms=0.072273Jy sigma=0.995321 ! Inverting map uvtaper 0,0 ! 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=0.6685 mas, bmaj=1.801 mas, bpa=-3.598 degrees ! Estimated noise=1.05461 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.161283 Jy ! Component: 100 - total flux cleaned = 0.220596 Jy ! Component: 150 - total flux cleaned = 0.258462 Jy ! Component: 200 - total flux cleaned = 0.286365 Jy ! Total flux subtracted in 200 components = 0.286365 Jy ! Clean residual min=-0.007951 max=0.012113 Jy/beam ! Clean residual mean=-0.000059 rms=0.002619 Jy/beam ! Combined flux in latest and established models = 0.286365 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 53 model components to the UV plane model. ! The established model now contains 53 components and 0.286365 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8774 mas, bmaj=2.27 mas, bpa=-2.116 degrees ! Estimated noise=0.654986 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 = 0.0403683 Jy ! Component: 100 - total flux cleaned = 0.064062 Jy ! Component: 150 - total flux cleaned = 0.0786691 Jy ! Component: 200 - total flux cleaned = 0.0878999 Jy ! Total flux subtracted in 200 components = 0.0878999 Jy ! Clean residual min=-0.003456 max=0.004139 Jy/beam ! Clean residual mean=-0.000020 rms=0.001176 Jy/beam ! Combined flux in latest and established models = 0.374265 Jy ! Adding 105 model components to the UV plane model. ! The established model now contains 138 components and 0.374265 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=2.269 mas, bmaj=4.517 mas, bpa=7.685 degrees ! Estimated noise=0.834526 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 = 0.00919863 Jy ! Component: 100 - total flux cleaned = 0.0138248 Jy ! Component: 150 - total flux cleaned = 0.0165822 Jy ! Component: 200 - total flux cleaned = 0.0184245 Jy ! Total flux subtracted in 200 components = 0.0184245 Jy ! Clean residual min=-0.003531 max=0.003205 Jy/beam ! Clean residual mean=-0.000005 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 0.39269 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 185 components and 0.39269 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8774 mas, bmaj=2.27 mas, bpa=-2.116 degrees ! Estimated noise=0.654986 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000563206 Jy ! Component: 100 - total flux cleaned = 0.00104341 Jy ! Component: 150 - total flux cleaned = 0.00129992 Jy ! Component: 200 - total flux cleaned = 0.00148237 Jy ! Total flux subtracted in 200 components = 0.00148237 Jy ! Clean residual min=-0.003293 max=0.003081 Jy/beam ! Clean residual mean=-0.000003 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.394172 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 200 components and 0.394172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072325Jy sigma=0.995919 ! Fit after self-cal, rms=0.072283Jy sigma=0.995403 wmodel J1319-1239_X_2005_05_12_yyk\_map.mod ! Writing 200 model components to file: J1319-1239_X_2005_05_12_yyk_map.mod wobs J1319-1239_X_2005_05_12_yyk\_uvs.fits ! Writing UV FITS file: J1319-1239_X_2005_05_12_yyk_uvs.fits wwins J1319-1239_X_2005_05_12_yyk\_map.win ! wwins: Wrote 3 windows to J1319-1239_X_2005_05_12_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 = -0.000764755 Jy ! Component: 100 - total flux cleaned = -0.00138915 Jy ! Component: 150 - total flux cleaned = -0.00161171 Jy ! Component: 200 - total flux cleaned = -0.00195215 Jy ! Component: 250 - total flux cleaned = -0.00231468 Jy ! Component: 300 - total flux cleaned = -0.00239244 Jy ! Component: 350 - total flux cleaned = -0.00265543 Jy ! Component: 400 - total flux cleaned = -0.00280009 Jy ! Component: 450 - total flux cleaned = -0.00293987 Jy ! Component: 500 - total flux cleaned = -0.00297327 Jy ! Component: 550 - total flux cleaned = -0.00303929 Jy ! Component: 600 - total flux cleaned = -0.00307187 Jy ! Component: 650 - total flux cleaned = -0.00310254 Jy ! Component: 700 - total flux cleaned = -0.00310226 Jy ! Component: 750 - total flux cleaned = -0.00310199 Jy ! Component: 800 - total flux cleaned = -0.00304406 Jy ! Component: 850 - total flux cleaned = -0.00298847 Jy ! Component: 900 - total flux cleaned = -0.00296127 Jy ! Component: 950 - total flux cleaned = -0.00287926 Jy ! Component: 1000 - total flux cleaned = -0.0028525 Jy ! Component: 1050 - total flux cleaned = -0.00279885 Jy ! Component: 1100 - total flux cleaned = -0.0027462 Jy ! Component: 1150 - total flux cleaned = -0.00254163 Jy ! Component: 1200 - total flux cleaned = -0.0024164 Jy ! Component: 1250 - total flux cleaned = -0.00229206 Jy ! Component: 1300 - total flux cleaned = -0.00219403 Jy ! Component: 1350 - total flux cleaned = -0.00202578 Jy ! Component: 1400 - total flux cleaned = -0.0019786 Jy ! Component: 1450 - total flux cleaned = -0.00193146 Jy ! Component: 1500 - total flux cleaned = -0.00190772 Jy ! Component: 1550 - total flux cleaned = -0.0017706 Jy ! Component: 1600 - total flux cleaned = -0.00177073 Jy ! Component: 1650 - total flux cleaned = -0.00172665 Jy ! Component: 1700 - total flux cleaned = -0.00172665 Jy ! Component: 1750 - total flux cleaned = -0.00168297 Jy ! Component: 1800 - total flux cleaned = -0.00163963 Jy ! Component: 1850 - total flux cleaned = -0.00157566 Jy ! Component: 1900 - total flux cleaned = -0.00155469 Jy ! Component: 1950 - total flux cleaned = -0.0014715 Jy ! Component: 2000 - total flux cleaned = -0.00143031 Jy ! Total flux subtracted in 2048 components = -0.00134883 Jy ! Clean residual min=-0.001131 max=0.001217 Jy/beam ! Clean residual mean=-0.000001 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.392823 Jy keep ! Adding 154 model components to the UV plane model. ! The established model now contains 354 components and 0.392823 Jy ![Exited script file: muppet] wmap "J1319-1239_X_2005_05_12_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8774 x 2.27 at -2.116 degrees (North through East) ! Clean map min=-0.002375 max=0.18201 Jy/beam ! Writing clean map to FITS file: J1319-1239_X_2005_05_12_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.182007 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000393664 device "J1319-1239_X_2005_05_12_yyk\_map.eps/VPS" ! Attempting to open device: 'J1319-1239_X_2005_05_12_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.648872 0.648872 1.29774 2.59549 5.19098 10.382 20.7639 41.5278 83.0556 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.182 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8774 x 2.27 at -2.116 degrees (North through East) ! Clean map min=-0.002375 max=0.18201 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1319-1239_X_2005_05_12_yyk\_map.gif/gif" ! Attempting to open device: 'J1319-1239_X_2005_05_12_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1319-1239_X_2005_05_12_yyk_uvs.log closed on Sat Oct 8 17:21:55 2005