! Started logfile: J1153+8058_K_2006_06_04_yyk_uvs.log on Thu Dec 2 20:47:19 2010 obs J1153+8058_K_2006_06_04_yyk_uva.fits ! Reading UV FITS file: J1153+8058_K_2006_06_04_yyk_uva.fits ! AN table 1: 2297 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.913486 visibilities/baseline/integration-bin. ! Found source: J1153+8058 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.42136e+10 8e+06 1 8e+06 ! 02 2 2.42266e+10 8e+06 1 8e+06 ! 03 3 2.42656e+10 8e+06 1 8e+06 ! 04 4 2.43436e+10 8e+06 1 8e+06 ! 05 5 2.44866e+10 8e+06 1 8e+06 ! 06 6 2.45906e+10 8e+06 1 8e+06 ! 07 7 2.46556e+10 8e+06 1 8e+06 ! 08 8 2.46816e+10 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 2920 lines of history. ! ! Reading 604304 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ![@muppet J1153+8058_K_2006_06_04_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 3 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=3 float phase_soltime2 phase_soltime2=0.3 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.70 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 10 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.0650x0.0650 milli-arcsec cellsize. uvav time_av, true ! Averaging into 10 second bins. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.981593 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=0.2651 mas, bmaj=0.7256 mas, bpa=81.47 degrees ! Estimated noise=2.17499 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 = 0.706454 Jy ! Component: 100 - total flux cleaned = 0.935561 Jy ! Total flux subtracted in 100 components = 0.935561 Jy ! Clean residual min=-0.048929 max=0.103112 Jy/beam ! Clean residual mean=-0.000108 rms=0.014957 Jy/beam ! Combined flux in latest and established models = 0.935561 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.935561 Jy ! ! Correcting IF 1. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.398771Jy sigma=1.690035 ! Fit after self-cal, rms=0.395791Jy sigma=1.657064 ! Inverting map and beam ! Estimated beam: bmin=0.2651 mas, bmaj=0.7256 mas, bpa=81.47 degrees ! Estimated noise=2.17499 mJy/beam. ! Added new window around map position (-0.065, -0.325). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.118892 Jy ! Component: 100 - total flux cleaned = 0.163127 Jy ! Total flux subtracted in 100 components = 0.163127 Jy ! Clean residual min=-0.034850 max=0.049300 Jy/beam ! Clean residual mean=-0.000142 rms=0.009463 Jy/beam ! Combined flux in latest and established models = 1.09869 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 37 components and 1.09869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.358106Jy sigma=1.489404 ! Fit after self-cal, rms=0.356417Jy sigma=1.471883 ! 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=0.3105 mas, bmaj=0.8034 mas, bpa=82.48 degrees ! Estimated noise=1.3926 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 = 0.0266696 Jy ! Component: 100 - total flux cleaned = 0.0306226 Jy ! Component: 150 - total flux cleaned = 0.0323253 Jy ! Component: 200 - total flux cleaned = 0.0330044 Jy ! Total flux subtracted in 200 components = 0.0330044 Jy ! Clean residual min=-0.033264 max=0.040356 Jy/beam ! Clean residual mean=-0.000415 rms=0.008409 Jy/beam ! Combined flux in latest and established models = 1.13169 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 50 components and 1.13169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.352863Jy sigma=1.459744 ! Fit after self-cal, rms=0.352707Jy sigma=1.458147 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3105 x 0.8034 at 82.48 degrees (North through East) ! Clean map min=-0.032431 max=0.70554 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.86 KP 0.95 LA 0.85 ! MK 0.80 NL 1.03 OV 0.97 PT 1.02 ! SC 1.68 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.89 KP 0.97 LA 0.85 ! MK 0.77 NL 1.11 OV 0.98 PT 0.87 ! SC 1.32 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.95 KP 0.93 LA 0.85 ! MK 0.79 NL 1.02 OV 1.03 PT 1.06 ! SC 1.38 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 KP 0.97 LA 0.85 ! MK 0.87 NL 0.93 OV 1.00 PT 1.22 ! SC 1.53 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.91 KP 1.05 LA 0.90 ! MK 1.00 NL 1.01 OV 1.10 PT 0.99 ! SC 1.36 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.13 KP 0.77 LA 0.90 ! MK 1.02 NL 1.04 OV 1.20 PT 1.06 ! SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.11 KP 0.72 LA 0.88 ! MK 1.05 NL 1.00 OV 1.31 PT 1.13 ! SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.10 KP 0.80 LA 0.89 ! MK 1.11 NL 0.99 OV 1.34 PT 1.05 ! SC 3.96 ! ! ! Fit before self-cal, rms=0.352707Jy sigma=1.458147 ! Fit after self-cal, rms=0.421319Jy sigma=1.233956 selfcal false, false, phase_soltime ! Performing phase self-cal over 3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.421319Jy sigma=1.233956 ! Fit after self-cal, rms=0.421346Jy sigma=1.233728 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.3029 mas, bmaj=0.7865 mas, bpa=82.86 degrees ! Estimated noise=1.35817 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 (0.39, -2.795). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0535405 Jy ! Component: 100 - total flux cleaned = 0.0781709 Jy ! Component: 150 - total flux cleaned = 0.0938753 Jy ! Component: 200 - total flux cleaned = 0.102531 Jy ! Total flux subtracted in 200 components = 0.102531 Jy ! Clean residual min=-0.010483 max=0.014659 Jy/beam ! Clean residual mean=-0.000059 rms=0.003304 Jy/beam ! Combined flux in latest and established models = 1.23422 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 48 model components to the UV plane model. ! The established model now contains 96 components and 1.23422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.415896Jy sigma=1.178489 ! Fit after self-cal, rms=0.415699Jy sigma=1.175936 ! 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 0.3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.415699Jy sigma=1.175936 ! Fit after self-cal, rms=0.390626Jy sigma=1.040848 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) ! Added new window around map position (5.135, 4.615). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0183698 Jy ! Component: 100 - total flux cleaned = 0.0295145 Jy ! Component: 150 - total flux cleaned = 0.0363763 Jy ! Component: 200 - total flux cleaned = 0.0403388 Jy ! Total flux subtracted in 200 components = 0.0403388 Jy ! Clean residual min=-0.008817 max=0.010934 Jy/beam ! Clean residual mean=-0.000006 rms=0.002626 Jy/beam ! Combined flux in latest and established models = 1.27456 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 36 model components to the UV plane model. ! The established model now contains 123 components and 1.27456 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.389476Jy sigma=1.030829 ! Fit after self-cal, rms=0.387601Jy sigma=1.020246 ! 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: 0.3029 x 0.7865 at 82.86 degrees (North through East) ! Clean map min=-0.0088931 max=0.70135 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 3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.387601Jy sigma=1.020246 ! Fit after self-cal, rms=0.445726Jy sigma=1.005559 ! Performing phase self-cal over 0.3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.445726Jy sigma=1.005559 ! Fit after self-cal, rms=0.445505Jy sigma=1.003875 ! Inverting map and beam ! Estimated beam: bmin=0.3023 mas, bmaj=0.7918 mas, bpa=82.92 degrees ! Estimated noise=1.35625 mJy/beam. ! Added new window around map position (1.105, -3.51). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.010827 Jy ! Component: 100 - total flux cleaned = 0.0153155 Jy ! Component: 150 - total flux cleaned = 0.0183451 Jy ! Component: 200 - total flux cleaned = 0.0201354 Jy ! Total flux subtracted in 200 components = 0.0201354 Jy ! Clean residual min=-0.007480 max=0.007565 Jy/beam ! Clean residual mean=-0.000003 rms=0.001767 Jy/beam ! Combined flux in latest and established models = 1.2947 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 157 components and 1.2947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.445202Jy sigma=0.999957 ! Fit after self-cal, rms=0.445090Jy sigma=0.999372 ! Inverting map ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.445090Jy sigma=0.999372 ! Fit after self-cal, rms=0.443757Jy sigma=0.994067 ! Performing phase self-cal over 0.3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.443757Jy sigma=0.994067 ! Fit after self-cal, rms=0.443748Jy sigma=0.993739 ! Inverting map and beam ! Estimated beam: bmin=0.3014 mas, bmaj=0.7939 mas, bpa=82.91 degrees ! Estimated noise=1.35344 mJy/beam. ! Added new window around map position (0, -1.495). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00778171 Jy ! Component: 100 - total flux cleaned = 0.010614 Jy ! Component: 150 - total flux cleaned = 0.0123179 Jy ! Component: 200 - total flux cleaned = 0.0130698 Jy ! Total flux subtracted in 200 components = 0.0130698 Jy ! Clean residual min=-0.006303 max=0.005808 Jy/beam ! Clean residual mean=0.000010 rms=0.001495 Jy/beam ! Combined flux in latest and established models = 1.30777 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 187 components and 1.30777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.443566Jy sigma=0.991615 ! Fit after self-cal, rms=0.443529Jy sigma=0.991595 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 180 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8937 mas, bmaj=1.261 mas, bpa=76.61 degrees ! Estimated noise=1.78886 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 = 0.00405242 Jy ! Component: 100 - total flux cleaned = 0.00593013 Jy ! Component: 150 - total flux cleaned = 0.00734472 Jy ! Component: 200 - total flux cleaned = 0.00877868 Jy ! Total flux subtracted in 200 components = 0.00877868 Jy ! Clean residual min=-0.006185 max=0.005427 Jy/beam ! Clean residual mean=0.000041 rms=0.001681 Jy/beam ! Combined flux in latest and established models = 1.31655 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 42 model components to the UV plane model. ! The established model now contains 224 components and 1.31655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.443512Jy sigma=0.991275 ! Fit after self-cal, rms=0.443472Jy sigma=0.991238 ! 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=0.2635 mas, bmaj=0.7218 mas, bpa=81.31 degrees ! Estimated noise=2.13459 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.714591 Jy ! Component: 100 - total flux cleaned = 0.951709 Jy ! Component: 150 - total flux cleaned = 1.04797 Jy ! Component: 200 - total flux cleaned = 1.10168 Jy ! Total flux subtracted in 200 components = 1.10168 Jy ! Clean residual min=-0.015713 max=0.021880 Jy/beam ! Clean residual mean=-0.000119 rms=0.004593 Jy/beam ! Combined flux in latest and established models = 1.10168 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 34 model components to the UV plane model. ! The established model now contains 34 components and 1.10168 Jy ! Inverting map and beam ! Estimated beam: bmin=0.3014 mas, bmaj=0.7939 mas, bpa=82.91 degrees ! Estimated noise=1.35344 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 = 0.0436692 Jy ! Component: 100 - total flux cleaned = 0.0733989 Jy ! Component: 150 - total flux cleaned = 0.095438 Jy ! Component: 200 - total flux cleaned = 0.112632 Jy ! Total flux subtracted in 200 components = 0.112632 Jy ! Clean residual min=-0.007994 max=0.009666 Jy/beam ! Clean residual mean=-0.000074 rms=0.002499 Jy/beam ! Combined flux in latest and established models = 1.21431 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 95 components and 1.21431 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 180 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8937 mas, bmaj=1.261 mas, bpa=76.61 degrees ! Estimated noise=1.78886 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 = 0.0261732 Jy ! Component: 100 - total flux cleaned = 0.0445846 Jy ! Component: 150 - total flux cleaned = 0.0580519 Jy ! Component: 200 - total flux cleaned = 0.068354 Jy ! Total flux subtracted in 200 components = 0.068354 Jy ! Clean residual min=-0.006955 max=0.006555 Jy/beam ! Clean residual mean=-0.000013 rms=0.002150 Jy/beam ! Combined flux in latest and established models = 1.28266 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 163 components and 1.28266 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.3014 mas, bmaj=0.7939 mas, bpa=82.91 degrees ! Estimated noise=1.35344 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00913445 Jy ! Component: 100 - total flux cleaned = 0.0145168 Jy ! Component: 150 - total flux cleaned = 0.0174039 Jy ! Component: 200 - total flux cleaned = 0.0193551 Jy ! Total flux subtracted in 200 components = 0.0193551 Jy ! Clean residual min=-0.006144 max=0.006465 Jy/beam ! Clean residual mean=0.000013 rms=0.001672 Jy/beam ! Combined flux in latest and established models = 1.30202 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.3 minute time intervals ! Adding 37 model components to the UV plane model. ! The established model now contains 193 components and 1.30202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.443769Jy sigma=0.992815 ! Fit after self-cal, rms=0.443849Jy sigma=0.992121 wmodel J1153+8058_K_2006_06_04_yyk\_map.mod ! Writing 193 model components to file: J1153+8058_K_2006_06_04_yyk_map.mod wobs J1153+8058_K_2006_06_04_yyk\_uvs.fits ! Writing UV FITS file: J1153+8058_K_2006_06_04_yyk_uvs.fits wwins J1153+8058_K_2006_06_04_yyk\_map.win ! wwins: Wrote 6 windows to J1153+8058_K_2006_06_04_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 = 0.00278464 Jy ! Component: 100 - total flux cleaned = 0.00424726 Jy ! Component: 150 - total flux cleaned = 0.00460698 Jy ! Component: 200 - total flux cleaned = 0.00494374 Jy ! Component: 250 - total flux cleaned = 0.00510363 Jy ! Component: 300 - total flux cleaned = 0.00518033 Jy ! Component: 350 - total flux cleaned = 0.00503091 Jy ! Component: 400 - total flux cleaned = 0.00495928 Jy ! Component: 450 - total flux cleaned = 0.00495793 Jy ! Component: 500 - total flux cleaned = 0.00502089 Jy ! Component: 550 - total flux cleaned = 0.0049582 Jy ! Component: 600 - total flux cleaned = 0.0050199 Jy ! Component: 650 - total flux cleaned = 0.00507851 Jy ! Component: 700 - total flux cleaned = 0.00502041 Jy ! Component: 750 - total flux cleaned = 0.00524905 Jy ! Component: 800 - total flux cleaned = 0.00541667 Jy ! Component: 850 - total flux cleaned = 0.00541712 Jy ! Component: 900 - total flux cleaned = 0.00562963 Jy ! Component: 950 - total flux cleaned = 0.00568013 Jy ! Component: 1000 - total flux cleaned = 0.00578121 Jy ! Component: 1050 - total flux cleaned = 0.00587987 Jy ! Component: 1100 - total flux cleaned = 0.0058303 Jy ! Component: 1150 - total flux cleaned = 0.00602056 Jy ! Component: 1200 - total flux cleaned = 0.00616134 Jy ! Component: 1250 - total flux cleaned = 0.00639129 Jy ! Component: 1300 - total flux cleaned = 0.00652627 Jy ! Component: 1350 - total flux cleaned = 0.00657052 Jy ! Component: 1400 - total flux cleaned = 0.00644102 Jy ! Component: 1450 - total flux cleaned = 0.00665631 Jy ! Component: 1500 - total flux cleaned = 0.00665606 Jy ! Component: 1550 - total flux cleaned = 0.00669733 Jy ! Component: 1600 - total flux cleaned = 0.00673821 Jy ! Component: 1650 - total flux cleaned = 0.00649642 Jy ! Component: 1700 - total flux cleaned = 0.00657617 Jy ! Component: 1750 - total flux cleaned = 0.00645849 Jy ! Component: 1800 - total flux cleaned = 0.00638122 Jy ! Component: 1850 - total flux cleaned = 0.00630511 Jy ! Component: 1900 - total flux cleaned = 0.00626768 Jy ! Component: 1950 - total flux cleaned = 0.006231 Jy ! Component: 2000 - total flux cleaned = 0.00619496 Jy ! Total flux subtracted in 2048 components = 0.00623013 Jy ! Clean residual min=-0.002292 max=0.002091 Jy/beam ! Clean residual mean=0.000006 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 1.30825 Jy keep ! Adding 142 model components to the UV plane model. ! The established model now contains 335 components and 1.30825 Jy ![Exited script file: muppet] wmap "J1153+8058_K_2006_06_04_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3014 x 0.7939 at 82.91 degrees (North through East) ! Clean map min=-0.0039278 max=0.7028 Jy/beam ! Writing clean map to FITS file: J1153+8058_K_2006_06_04_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.702798 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000688659 device "J1153+8058_K_2006_06_04_yyk\_map.eps/VPS" ! Attempting to open device: 'J1153+8058_K_2006_06_04_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.293965 0.293965 0.587929 1.17586 2.35172 4.70344 9.40687 18.8137 37.6275 75.255 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.702 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3014 x 0.7939 at 82.91 degrees (North through East) ! Clean map min=-0.0039278 max=0.7028 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1153+8058_K_2006_06_04_yyk\_map.gif/gif" ! Attempting to open device: 'J1153+8058_K_2006_06_04_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1153+8058_K_2006_06_04_yyk_uvs.log closed on Thu Dec 2 20:47:21 2010