! Started logfile: J1557-0001_X_2004_04_30_yyk_uvs.log on Wed Dec 7 00:35:11 2005 obs J1557-0001_X_2004_04_30_yyk_uve.fits ! Reading UV FITS file: J1557-0001_X_2004_04_30_yyk_uve.fits ! AN table 1: 5 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.853333 visibilities/baseline/integration-bin. ! Found source: J1557-0001 ! ! 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 1544 lines of history. ! ! Reading 768 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 J1557-0001_X_2004_04_30_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)= 0.885325 Jy startmod ,phase_soltime ! Applying default point source starting model. ! Performing phase self-cal over 10 minute time intervals ! 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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.155961Jy sigma=3.023567 ! Fit after self-cal, rms=0.155714Jy sigma=3.018280 ! 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=0.7319 mas, bmaj=1.83 mas, bpa=2.362 degrees ! Estimated noise=1.6369 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 = 0.747509 Jy ! Component: 100 - total flux cleaned = 0.861675 Jy ! Total flux subtracted in 100 components = 0.861675 Jy ! Clean residual min=-0.021369 max=0.030957 Jy/beam ! Clean residual mean=-0.000180 rms=0.005882 Jy/beam ! Combined flux in latest and established models = 0.861675 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.861675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096288Jy sigma=1.771309 ! Fit after self-cal, rms=0.096250Jy sigma=1.769954 ! 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=0.908 mas, bmaj=2.146 mas, bpa=2.138 degrees ! Estimated noise=1.28456 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 = 0.043655 Jy ! Component: 100 - total flux cleaned = 0.0608458 Jy ! Component: 150 - total flux cleaned = 0.0686004 Jy ! Component: 200 - total flux cleaned = 0.07053 Jy ! Total flux subtracted in 200 components = 0.07053 Jy ! Clean residual min=-0.018947 max=0.014849 Jy/beam ! Clean residual mean=-0.000064 rms=0.003909 Jy/beam ! Combined flux in latest and established models = 0.932205 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 30 components and 0.932205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081027Jy sigma=1.469624 ! Fit after self-cal, rms=0.081006Jy sigma=1.469265 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! selflims ampcor_selflim ! 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: 1.00541 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.00 KP 1.00 ! LA 0.98 MK 1.02 NL 1.00 OV 1.02 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.01095 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.00 KP 0.96 ! LA 0.98 MK 1.02 NL 0.98 OV 0.98 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.99997 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 0.90 KP 0.90 ! LA 0.98 MK 1.06 NL 0.98 OV 1.03 ! PT 1.07 SC 1.02 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.977715 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 0.95 KP 0.95 ! LA 0.98 MK 1.08 NL 1.00 OV 1.03 ! PT 1.13 SC 1.04 ! ! ! Fit before self-cal, rms=0.081006Jy sigma=1.469265 ! Fit after self-cal, rms=0.065279Jy sigma=1.141887 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=0.065279Jy sigma=1.141887 ! Fit after self-cal, rms=0.065287Jy sigma=1.141873 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9131 mas, bmaj=2.159 mas, bpa=2.293 degrees ! Estimated noise=1.28352 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 = -0.00104236 Jy ! Component: 100 - total flux cleaned = -0.000840706 Jy ! Component: 150 - total flux cleaned = -0.000754214 Jy ! Component: 200 - total flux cleaned = -0.000603175 Jy ! Total flux subtracted in 200 components = -0.000603175 Jy ! Clean residual min=-0.006801 max=0.008479 Jy/beam ! Clean residual mean=-0.000036 rms=0.002022 Jy/beam ! Combined flux in latest and established models = 0.931601 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.931601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064964Jy sigma=1.137109 ! Fit after self-cal, rms=0.064952Jy sigma=1.136979 ! 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=0.064952Jy sigma=1.136979 ! Fit after self-cal, rms=0.062490Jy sigma=1.085558 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 = 0.000245016 Jy ! Component: 100 - total flux cleaned = 0.000433194 Jy ! Component: 150 - total flux cleaned = 0.000542982 Jy ! Component: 200 - total flux cleaned = 0.000594414 Jy ! Total flux subtracted in 200 components = 0.000594414 Jy ! Clean residual min=-0.006598 max=0.008231 Jy/beam ! Clean residual mean=-0.000034 rms=0.001987 Jy/beam ! Combined flux in latest and established models = 0.932196 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.932196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062374Jy sigma=1.083857 ! Fit after self-cal, rms=0.062147Jy sigma=1.079831 ! 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: 0.9131 x 2.159 at 2.293 degrees (North through East) ! Clean map min=-0.005958 max=0.8742 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=0.062147Jy sigma=1.079831 ! Fit after self-cal, rms=0.058786Jy sigma=0.991384 ! 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=0.058786Jy sigma=0.991384 ! Fit after self-cal, rms=0.058750Jy sigma=0.990925 ! Inverting map and beam ! Estimated beam: bmin=0.9144 mas, bmaj=2.163 mas, bpa=2.203 degrees ! Estimated noise=1.28394 mJy/beam. ! Added new window around map position (5.2, 1.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00909185 Jy ! Component: 100 - total flux cleaned = 0.0138276 Jy ! Component: 150 - total flux cleaned = 0.0161449 Jy ! Component: 200 - total flux cleaned = 0.0169733 Jy ! Total flux subtracted in 200 components = 0.0169733 Jy ! Clean residual min=-0.005121 max=0.005139 Jy/beam ! Clean residual mean=0.000001 rms=0.001287 Jy/beam ! Combined flux in latest and established models = 0.949169 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 61 components and 0.949169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057823Jy sigma=0.966053 ! Fit after self-cal, rms=0.057774Jy sigma=0.965609 ! 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=0.057774Jy sigma=0.965609 ! Fit after self-cal, rms=0.057191Jy sigma=0.954552 ! 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=0.057191Jy sigma=0.954552 ! Fit after self-cal, rms=0.057187Jy sigma=0.954537 ! Inverting map and beam ! Estimated beam: bmin=0.9146 mas, bmaj=2.163 mas, bpa=2.204 degrees ! Estimated noise=1.28297 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012621 Jy ! Component: 100 - total flux cleaned = 0.00147385 Jy ! Component: 150 - total flux cleaned = 0.00172925 Jy ! Component: 200 - total flux cleaned = 0.00201706 Jy ! Total flux subtracted in 200 components = 0.00201706 Jy ! Clean residual min=-0.004806 max=0.004714 Jy/beam ! Clean residual mean=0.000009 rms=0.001206 Jy/beam ! Combined flux in latest and established models = 0.951186 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 71 components and 0.951186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057038Jy sigma=0.951569 ! Fit after self-cal, rms=0.057028Jy sigma=0.951497 ! 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=2.217 mas, bmaj=3.529 mas, bpa=-6.995 degrees ! Estimated noise=1.67479 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 = 0.00189967 Jy ! Component: 100 - total flux cleaned = 0.00202131 Jy ! Component: 150 - total flux cleaned = 0.00217111 Jy ! Component: 200 - total flux cleaned = 0.00213102 Jy ! Total flux subtracted in 200 components = 0.00213102 Jy ! Clean residual min=-0.005679 max=0.004789 Jy/beam ! Clean residual mean=0.000029 rms=0.001577 Jy/beam ! Combined flux in latest and established models = 0.953317 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 82 components and 0.953317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057072Jy sigma=0.951791 ! Fit after self-cal, rms=0.057057Jy sigma=0.951641 ! 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=0.7367 mas, bmaj=1.84 mas, bpa=2.434 degrees ! Estimated noise=1.64168 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.749872 Jy ! Component: 100 - total flux cleaned = 0.860576 Jy ! Component: 150 - total flux cleaned = 0.897756 Jy ! Component: 200 - total flux cleaned = 0.914712 Jy ! Total flux subtracted in 200 components = 0.914712 Jy ! Clean residual min=-0.007648 max=0.006995 Jy/beam ! Clean residual mean=-0.000060 rms=0.001989 Jy/beam ! Combined flux in latest and established models = 0.914712 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 0.914712 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9146 mas, bmaj=2.163 mas, bpa=2.204 degrees ! Estimated noise=1.28297 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 = 0.0114464 Jy ! Component: 100 - total flux cleaned = 0.0189418 Jy ! Component: 150 - total flux cleaned = 0.0243923 Jy ! Component: 200 - total flux cleaned = 0.0285019 Jy ! Total flux subtracted in 200 components = 0.0285019 Jy ! Clean residual min=-0.005348 max=0.005129 Jy/beam ! Clean residual mean=-0.000008 rms=0.001315 Jy/beam ! Combined flux in latest and established models = 0.943214 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 43 components and 0.943214 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=2.217 mas, bmaj=3.529 mas, bpa=-6.995 degrees ! Estimated noise=1.67479 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 = 0.00484224 Jy ! Component: 100 - total flux cleaned = 0.00622373 Jy ! Component: 150 - total flux cleaned = 0.00730312 Jy ! Component: 200 - total flux cleaned = 0.00792845 Jy ! Total flux subtracted in 200 components = 0.00792845 Jy ! Clean residual min=-0.005811 max=0.004909 Jy/beam ! Clean residual mean=0.000021 rms=0.001584 Jy/beam ! Combined flux in latest and established models = 0.951143 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 59 components and 0.951143 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9146 mas, bmaj=2.163 mas, bpa=2.204 degrees ! Estimated noise=1.28297 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000329945 Jy ! Component: 100 - total flux cleaned = 0.0010474 Jy ! Component: 150 - total flux cleaned = 0.00129967 Jy ! Component: 200 - total flux cleaned = 0.00157214 Jy ! Total flux subtracted in 200 components = 0.00157214 Jy ! Clean residual min=-0.004630 max=0.004306 Jy/beam ! Clean residual mean=0.000012 rms=0.001177 Jy/beam ! Combined flux in latest and established models = 0.952715 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 75 components and 0.952715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056965Jy sigma=0.950963 ! Fit after self-cal, rms=0.056923Jy sigma=0.950628 wmodel J1557-0001_X_2004_04_30_yyk\_map.mod ! Writing 75 model components to file: J1557-0001_X_2004_04_30_yyk_map.mod wobs J1557-0001_X_2004_04_30_yyk\_uvs.fits ! Writing UV FITS file: J1557-0001_X_2004_04_30_yyk_uvs.fits wwins J1557-0001_X_2004_04_30_yyk\_map.win ! wwins: Wrote 2 windows to J1557-0001_X_2004_04_30_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 = -0.000692449 Jy ! Component: 100 - total flux cleaned = -0.00107206 Jy ! Component: 150 - total flux cleaned = -0.0012816 Jy ! Component: 200 - total flux cleaned = -0.00141103 Jy ! Component: 250 - total flux cleaned = -0.00134635 Jy ! Component: 300 - total flux cleaned = -0.00134581 Jy ! Component: 350 - total flux cleaned = -0.00134642 Jy ! Component: 400 - total flux cleaned = -0.00145452 Jy ! Component: 450 - total flux cleaned = -0.00166098 Jy ! Component: 500 - total flux cleaned = -0.00185728 Jy ! Component: 550 - total flux cleaned = -0.00185848 Jy ! Component: 600 - total flux cleaned = -0.00176742 Jy ! Component: 650 - total flux cleaned = -0.0016791 Jy ! Component: 700 - total flux cleaned = -0.00150698 Jy ! Component: 750 - total flux cleaned = -0.00150715 Jy ! Component: 800 - total flux cleaned = -0.00130218 Jy ! Component: 850 - total flux cleaned = -0.00122201 Jy ! Component: 900 - total flux cleaned = -0.00110403 Jy ! Component: 950 - total flux cleaned = -0.00102712 Jy ! Component: 1000 - total flux cleaned = -0.000877739 Jy ! Component: 1050 - total flux cleaned = -0.000914674 Jy ! Component: 1100 - total flux cleaned = -0.000769583 Jy ! Component: 1150 - total flux cleaned = -0.000592021 Jy ! Component: 1200 - total flux cleaned = -0.000452287 Jy ! Component: 1250 - total flux cleaned = -0.00024641 Jy ! Component: 1300 - total flux cleaned = -0.000145964 Jy ! Component: 1350 - total flux cleaned = -4.66224e-05 Jy ! Component: 1400 - total flux cleaned = -1.3842e-05 Jy ! Component: 1450 - total flux cleaned = 1.89818e-05 Jy ! Component: 1500 - total flux cleaned = 0.000115279 Jy ! Component: 1550 - total flux cleaned = 0.000209783 Jy ! Component: 1600 - total flux cleaned = 0.000334014 Jy ! Component: 1650 - total flux cleaned = 0.000487043 Jy ! Component: 1700 - total flux cleaned = 0.000638696 Jy ! Component: 1750 - total flux cleaned = 0.000758519 Jy ! Component: 1800 - total flux cleaned = 0.000906924 Jy ! Component: 1850 - total flux cleaned = 0.00111255 Jy ! Component: 1900 - total flux cleaned = 0.0013745 Jy ! Component: 1950 - total flux cleaned = 0.00169175 Jy ! Component: 2000 - total flux cleaned = 0.00183506 Jy ! Total flux subtracted in 2048 components = 0.0020623 Jy ! Clean residual min=-0.001654 max=0.002134 Jy/beam ! Clean residual mean=0.000005 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.954777 Jy keep ! Adding 139 model components to the UV plane model. ! The established model now contains 214 components and 0.954777 Jy ![Exited script file: muppet] wmap "J1557-0001_X_2004_04_30_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9146 x 2.163 at 2.204 degrees (North through East) ! Clean map min=-0.0035628 max=0.87402 Jy/beam ! Writing clean map to FITS file: J1557-0001_X_2004_04_30_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.874021 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000523964 device "J1557-0001_X_2004_04_30_yyk\_map.eps/VPS" ! Attempting to open device: 'J1557-0001_X_2004_04_30_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.179846 0.179846 0.359692 0.719384 1.43877 2.87753 5.75507 11.5101 23.0203 46.0406 92.0811 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.874 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9146 x 2.163 at 2.204 degrees (North through East) ! Clean map min=-0.0035628 max=0.87402 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1557-0001_X_2004_04_30_yyk\_map.gif/gif" ! Attempting to open device: 'J1557-0001_X_2004_04_30_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1557-0001_X_2004_04_30_yyk_uvs.log closed on Wed Dec 7 00:35:15 2005