! Started logfile: J1658+4737_S_2006_02_16_yyk_uvs.log on Wed Jul 5 13:01:47 2006 obs J1658+4737_S_2006_02_16_yyk_uva.fits ! Reading UV FITS file: J1658+4737_S_2006_02_16_yyk_uva.fits ! AN table 1: 230 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.75256 visibilities/baseline/integration-bin. ! Found source: J1658+4737 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 2421 lines of history. ! ! Reading 31156 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 J1658+4737_S_2006_02_16_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 0.500x0.500 milli-arcsec cellsize. uvav time_av, true ! Averaging into 30 second bins. ! 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 phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 1.05392 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=2.668 mas, bmaj=8.988 mas, bpa=-37.89 degrees ! Estimated noise=2.03488 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 = 0.880551 Jy ! Component: 100 - total flux cleaned = 1.04665 Jy ! Total flux subtracted in 100 components = 1.04665 Jy ! Clean residual min=-0.043715 max=0.053702 Jy/beam ! Clean residual mean=-0.000084 rms=0.013883 Jy/beam ! Combined flux in latest and established models = 1.04665 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 1.04665 Jy ! ! Correcting IF 1. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 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=0.219096Jy sigma=3.658549 ! Fit after self-cal, rms=0.217522Jy sigma=3.635474 ! Inverting map and beam ! Estimated beam: bmin=2.668 mas, bmaj=8.988 mas, bpa=-37.89 degrees ! Estimated noise=2.03488 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=3.18 mas, bmaj=10.04 mas, bpa=-38.3 degrees ! Estimated noise=1.53225 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 = 0.0940197 Jy ! Component: 100 - total flux cleaned = 0.142951 Jy ! Component: 150 - total flux cleaned = 0.161081 Jy ! Component: 200 - total flux cleaned = 0.165361 Jy ! Total flux subtracted in 200 components = 0.165361 Jy ! Clean residual min=-0.033812 max=0.043421 Jy/beam ! Clean residual mean=0.000204 rms=0.009882 Jy/beam ! Combined flux in latest and established models = 1.21201 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 34 components and 1.21201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179640Jy sigma=2.991179 ! Fit after self-cal, rms=0.179184Jy sigma=2.983361 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.18 x 10.04 at -38.3 degrees (North through East) ! Clean map min=-0.033189 max=0.98165 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.994167 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.92 HN 0.99 KP 0.96 ! LA 1.28 MK 0.91 NL 1.09 OV 0.95 ! PT 1.05 SC 0.95 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.967664 ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.98 HN 1.03 KP 0.98 ! LA 1.15 MK 1.00 NL 1.14 OV 0.97 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.976581 ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.97 HN 1.06 KP 0.98 ! LA 0.92 MK 1.10 NL 1.24 OV 1.00 ! PT 1.07 SC 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.02529 ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.97 HN 1.01 KP 0.90 ! LA 0.77 MK 1.11 NL 1.19 OV 0.86 ! PT 0.94 SC 1.14 ! ! ! Fit before self-cal, rms=0.179184Jy sigma=2.983361 ! Fit after self-cal, rms=0.102713Jy sigma=1.729765 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=0.102713Jy sigma=1.729765 ! Fit after self-cal, rms=0.102714Jy sigma=1.729623 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.293 mas, bmaj=9.865 mas, bpa=-37.91 degrees ! Estimated noise=1.50527 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 = -0.0312802 Jy ! Component: 100 - total flux cleaned = -0.0364284 Jy ! Component: 150 - total flux cleaned = -0.0389317 Jy ! Component: 200 - total flux cleaned = -0.0395155 Jy ! Total flux subtracted in 200 components = -0.0395155 Jy ! Clean residual min=-0.014853 max=0.011476 Jy/beam ! Clean residual mean=0.000051 rms=0.003683 Jy/beam ! Combined flux in latest and established models = 1.17249 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 54 components and 1.17249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094876Jy sigma=1.561851 ! Fit after self-cal, rms=0.094725Jy sigma=1.558722 ! 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=0.094725Jy sigma=1.558722 ! Fit after self-cal, rms=0.089155Jy sigma=1.459206 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 = 0.000623325 Jy ! Component: 100 - total flux cleaned = 0.000182608 Jy ! Component: 150 - total flux cleaned = 0.000180231 Jy ! Component: 200 - total flux cleaned = 6.05063e-06 Jy ! Total flux subtracted in 200 components = 6.05063e-06 Jy ! Clean residual min=-0.014183 max=0.011953 Jy/beam ! Clean residual mean=0.000050 rms=0.003555 Jy/beam ! Combined flux in latest and established models = 1.1725 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 62 components and 1.1725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088171Jy sigma=1.443986 ! Fit after self-cal, rms=0.087798Jy sigma=1.437498 ! 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: 3.293 x 9.865 at -37.91 degrees (North through East) ! Clean map min=-0.014091 max=0.98536 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=0.087798Jy sigma=1.437498 ! Fit after self-cal, rms=0.071601Jy sigma=1.123811 ! 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=0.071601Jy sigma=1.123811 ! Fit after self-cal, rms=0.071580Jy sigma=1.123414 ! Inverting map and beam ! Estimated beam: bmin=3.306 mas, bmaj=9.768 mas, bpa=-37.94 degrees ! Estimated noise=1.50523 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00595201 Jy ! Component: 100 - total flux cleaned = -0.00630015 Jy ! Component: 150 - total flux cleaned = -0.00607806 Jy ! Component: 200 - total flux cleaned = -0.00590221 Jy ! Total flux subtracted in 200 components = -0.00590221 Jy ! Clean residual min=-0.010531 max=0.009237 Jy/beam ! Clean residual mean=0.000004 rms=0.002795 Jy/beam ! Combined flux in latest and established models = 1.1666 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 71 components and 1.1666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068978Jy sigma=1.078075 ! Fit after self-cal, rms=0.068955Jy sigma=1.077476 ! 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=0.068955Jy sigma=1.077476 ! Fit after self-cal, rms=0.067363Jy sigma=1.049974 ! 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=0.067363Jy sigma=1.049974 ! Fit after self-cal, rms=0.067366Jy sigma=1.049971 ! Inverting map and beam ! Estimated beam: bmin=3.312 mas, bmaj=9.723 mas, bpa=-37.95 degrees ! Estimated noise=1.50338 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00482662 Jy ! Component: 100 - total flux cleaned = -0.00508289 Jy ! Component: 150 - total flux cleaned = -0.00508137 Jy ! Component: 200 - total flux cleaned = -0.00492142 Jy ! Total flux subtracted in 200 components = -0.00492142 Jy ! Clean residual min=-0.008794 max=0.008699 Jy/beam ! Clean residual mean=-0.000002 rms=0.002469 Jy/beam ! Combined flux in latest and established models = 1.16168 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 76 components and 1.16168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065794Jy sigma=1.023105 ! Fit after self-cal, rms=0.065789Jy sigma=1.022878 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.528 mas, bmaj=10.69 mas, bpa=-31.85 degrees ! Estimated noise=1.87921 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 = 0.000366349 Jy ! Component: 100 - total flux cleaned = 0.000266589 Jy ! Component: 150 - total flux cleaned = 2.05826e-05 Jy ! Component: 200 - total flux cleaned = -5.01166e-05 Jy ! Total flux subtracted in 200 components = -5.01166e-05 Jy ! Clean residual min=-0.011302 max=0.012144 Jy/beam ! Clean residual mean=-0.000006 rms=0.003609 Jy/beam ! Combined flux in latest and established models = 1.16163 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 82 components and 1.16163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065614Jy sigma=1.019375 ! Fit after self-cal, rms=0.065592Jy sigma=1.019022 ! 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=2.743 mas, bmaj=8.805 mas, bpa=-37.72 degrees ! Estimated noise=1.92153 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.861293 Jy ! Component: 100 - total flux cleaned = 1.00967 Jy ! Component: 150 - total flux cleaned = 1.07077 Jy ! Component: 200 - total flux cleaned = 1.10367 Jy ! Total flux subtracted in 200 components = 1.10367 Jy ! Clean residual min=-0.013322 max=0.017546 Jy/beam ! Clean residual mean=-0.000044 rms=0.003702 Jy/beam ! Combined flux in latest and established models = 1.10367 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 20 model components to the UV plane model. ! The established model now contains 20 components and 1.10367 Jy ! Inverting map and beam ! Estimated beam: bmin=3.312 mas, bmaj=9.723 mas, bpa=-37.95 degrees ! Estimated noise=1.50338 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 (-6, 9). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0286875 Jy ! Component: 100 - total flux cleaned = 0.0433365 Jy ! Component: 150 - total flux cleaned = 0.0489557 Jy ! Component: 200 - total flux cleaned = 0.0523426 Jy ! Total flux subtracted in 200 components = 0.0523426 Jy ! Clean residual min=-0.007849 max=0.008088 Jy/beam ! Clean residual mean=0.000007 rms=0.002391 Jy/beam ! Combined flux in latest and established models = 1.15601 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 47 components and 1.15601 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.528 mas, bmaj=10.69 mas, bpa=-31.85 degrees ! Estimated noise=1.87921 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 = 0.00479548 Jy ! Component: 100 - total flux cleaned = 0.00686254 Jy ! Component: 150 - total flux cleaned = 0.00735142 Jy ! Component: 200 - total flux cleaned = 0.00777004 Jy ! Total flux subtracted in 200 components = 0.00777004 Jy ! Clean residual min=-0.009200 max=0.009526 Jy/beam ! Clean residual mean=0.000030 rms=0.003151 Jy/beam ! Combined flux in latest and established models = 1.16378 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 66 components and 1.16378 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.312 mas, bmaj=9.723 mas, bpa=-37.95 degrees ! Estimated noise=1.50338 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00227555 Jy ! Component: 100 - total flux cleaned = -0.00267426 Jy ! Component: 150 - total flux cleaned = -0.00285045 Jy ! Component: 200 - total flux cleaned = -0.00285412 Jy ! Total flux subtracted in 200 components = -0.00285412 Jy ! Clean residual min=-0.007658 max=0.008123 Jy/beam ! Clean residual mean=0.000016 rms=0.002166 Jy/beam ! Combined flux in latest and established models = 1.16093 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 95 components and 1.16093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064654Jy sigma=1.001972 ! Fit after self-cal, rms=0.064637Jy sigma=1.001222 wmodel J1658+4737_S_2006_02_16_yyk\_map.mod ! Writing 95 model components to file: J1658+4737_S_2006_02_16_yyk_map.mod wobs J1658+4737_S_2006_02_16_yyk\_uvs.fits ! Writing UV FITS file: J1658+4737_S_2006_02_16_yyk_uvs.fits wwins J1658+4737_S_2006_02_16_yyk\_map.win ! wwins: Wrote 2 windows to J1658+4737_S_2006_02_16_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 = -0.000236044 Jy ! Component: 100 - total flux cleaned = -0.000944965 Jy ! Component: 150 - total flux cleaned = -0.00216369 Jy ! Component: 200 - total flux cleaned = -0.00319933 Jy ! Component: 250 - total flux cleaned = -0.00427234 Jy ! Component: 300 - total flux cleaned = -0.0052866 Jy ! Component: 350 - total flux cleaned = -0.00642901 Jy ! Component: 400 - total flux cleaned = -0.00752287 Jy ! Component: 450 - total flux cleaned = -0.00864847 Jy ! Component: 500 - total flux cleaned = -0.00903685 Jy ! Component: 550 - total flux cleaned = -0.00970704 Jy ! Component: 600 - total flux cleaned = -0.00985066 Jy ! Component: 650 - total flux cleaned = -0.0102724 Jy ! Component: 700 - total flux cleaned = -0.0106137 Jy ! Component: 750 - total flux cleaned = -0.0110103 Jy ! Component: 800 - total flux cleaned = -0.0110745 Jy ! Component: 850 - total flux cleaned = -0.0111368 Jy ! Component: 900 - total flux cleaned = -0.0108927 Jy ! Component: 950 - total flux cleaned = -0.0107745 Jy ! Component: 1000 - total flux cleaned = -0.0108912 Jy ! Component: 1050 - total flux cleaned = -0.0109471 Jy ! Component: 1100 - total flux cleaned = -0.0107774 Jy ! Component: 1150 - total flux cleaned = -0.0107229 Jy ! Component: 1200 - total flux cleaned = -0.0107762 Jy ! Component: 1250 - total flux cleaned = -0.0106712 Jy ! Component: 1300 - total flux cleaned = -0.0106713 Jy ! Component: 1350 - total flux cleaned = -0.0106714 Jy ! Component: 1400 - total flux cleaned = -0.01072 Jy ! Component: 1450 - total flux cleaned = -0.0105744 Jy ! Component: 1500 - total flux cleaned = -0.0104322 Jy ! Component: 1550 - total flux cleaned = -0.0103385 Jy ! Component: 1600 - total flux cleaned = -0.010155 Jy ! Component: 1650 - total flux cleaned = -0.0101556 Jy ! Component: 1700 - total flux cleaned = -0.00997952 Jy ! Component: 1750 - total flux cleaned = -0.0100678 Jy ! Component: 1800 - total flux cleaned = -0.0100256 Jy ! Component: 1850 - total flux cleaned = -0.0100681 Jy ! Component: 1900 - total flux cleaned = -0.0101086 Jy ! Component: 1950 - total flux cleaned = -0.010149 Jy ! Component: 2000 - total flux cleaned = -0.0101084 Jy ! Total flux subtracted in 2048 components = -0.010148 Jy ! Clean residual min=-0.002453 max=0.002424 Jy/beam ! Clean residual mean=0.000007 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 1.15078 Jy keep ! Adding 133 model components to the UV plane model. ! The established model now contains 228 components and 1.15078 Jy ![Exited script file: muppet] wmap "J1658+4737_S_2006_02_16_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.312 x 9.723 at -37.95 degrees (North through East) ! Clean map min=-0.0051095 max=1.0003 Jy/beam ! Writing clean map to FITS file: J1658+4737_S_2006_02_16_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.00028 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000777975 device "J1658+4737_S_2006_02_16_yyk\_map.eps/VPS" ! Attempting to open device: 'J1658+4737_S_2006_02_16_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.233327 0.233327 0.466654 0.933309 1.86662 3.73323 7.46647 14.9329 29.8659 59.7318 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak=",int(peak_flux*1000)/1000 ! peak= 1 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.312 x 9.723 at -37.95 degrees (North through East) ! Clean map min=-0.0051095 max=1.0003 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1658+4737_S_2006_02_16_yyk\_map.gif/gif" ! Attempting to open device: 'J1658+4737_S_2006_02_16_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1658+4737_S_2006_02_16_yyk_uvs.log closed on Wed Jul 5 13:02:29 2006