! Started logfile: J1150-0640_K_2006_06_04_yyk_uvs.log on Thu Dec 2 20:47:08 2010 obs J1150-0640_K_2006_06_04_yyk_uva.fits ! Reading UV FITS file: J1150-0640_K_2006_06_04_yyk_uva.fits ! AN table 1: 1494 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1150-0640 ! ! 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 430272 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 J1150-0640_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)= 0.451738 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=0.2496 mas, bmaj=0.6233 mas, bpa=-3.577 degrees ! Estimated noise=2.49011 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 = 0.308807 Jy ! Component: 100 - total flux cleaned = 0.367662 Jy ! Total flux subtracted in 100 components = 0.367662 Jy ! Clean residual min=-0.019142 max=0.019288 Jy/beam ! Clean residual mean=-0.000012 rms=0.005291 Jy/beam ! Combined flux in latest and established models = 0.367662 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.367662 Jy ! ! Correcting IF 1. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.236238Jy sigma=1.290731 ! Fit after self-cal, rms=0.235887Jy sigma=1.288054 ! Inverting map and beam ! Estimated beam: bmin=0.2496 mas, bmaj=0.6233 mas, bpa=-3.577 degrees ! Estimated noise=2.49011 mJy/beam. print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.2823 mas, bmaj=0.7813 mas, bpa=-10 degrees ! Estimated noise=1.5718 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 = 0.0335773 Jy ! Component: 100 - total flux cleaned = 0.0480102 Jy ! Component: 150 - total flux cleaned = 0.0547526 Jy ! Component: 200 - total flux cleaned = 0.0577355 Jy ! Total flux subtracted in 200 components = 0.0577355 Jy ! Clean residual min=-0.018598 max=0.023917 Jy/beam ! Clean residual mean=-0.000012 rms=0.005037 Jy/beam ! Combined flux in latest and established models = 0.425398 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 39 components and 0.425398 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=0.230600Jy sigma=1.266079 ! Fit after self-cal, rms=0.230601Jy sigma=1.266064 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.2823 x 0.7813 at -10 degrees (North through East) ! Clean map min=-0.017441 max=0.35859 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 0.85 KP 0.92 LA 0.88 ! MK 0.83 NL 1.03 OV 1.01 PT 0.91 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 0.85 KP 0.91 LA 0.89 ! MK 0.82 NL 1.11 OV 1.08 PT 0.81 ! SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.91 KP 0.87 LA 0.86 ! MK 0.87 NL 1.05 OV 1.12 PT 0.95 ! SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 KP 0.95 LA 0.89 ! MK 0.90 NL 0.92 OV 1.10 PT 1.13 ! SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.89 KP 1.02 LA 0.93 ! MK 1.11 NL 1.01 OV 1.21 PT 0.89 ! SC 0.95 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.99 KP 0.75 LA 0.95 ! MK 1.11 NL 1.04 OV 1.32 PT 0.98 ! SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 KP 0.71 LA 0.85 ! MK 1.26 NL 1.02 OV 1.46 PT 1.06 ! SC 0.91 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.06 KP 0.77 LA 0.90 ! MK 1.23 NL 1.04 OV 1.42 PT 1.01 ! SC 0.87 ! ! ! Fit before self-cal, rms=0.230601Jy sigma=1.266064 ! Fit after self-cal, rms=0.208906Jy sigma=1.187001 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=0.208906Jy sigma=1.187001 ! Fit after self-cal, rms=0.208913Jy sigma=1.186935 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.2828 mas, bmaj=0.802 mas, bpa=-9.833 degrees ! Estimated noise=1.55325 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 = -0.00173316 Jy ! Component: 100 - total flux cleaned = -0.00185908 Jy ! Component: 150 - total flux cleaned = -0.00207554 Jy ! Component: 200 - total flux cleaned = -0.00217198 Jy ! Total flux subtracted in 200 components = -0.00217198 Jy ! Clean residual min=-0.005558 max=0.006124 Jy/beam ! Clean residual mean=-0.000004 rms=0.001562 Jy/beam ! Combined flux in latest and established models = 0.423226 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 42 components and 0.423226 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=0.208820Jy sigma=1.186344 ! Fit after self-cal, rms=0.208819Jy sigma=1.186344 ! 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=0.208819Jy sigma=1.186344 ! Fit after self-cal, rms=0.177318Jy sigma=1.000700 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 = 0.00891618 Jy ! Component: 100 - total flux cleaned = 0.00717355 Jy ! Component: 150 - total flux cleaned = 0.00614597 Jy ! Component: 200 - total flux cleaned = 0.00553191 Jy ! Total flux subtracted in 200 components = 0.00553191 Jy ! Clean residual min=-0.005249 max=0.005257 Jy/beam ! Clean residual mean=0.000002 rms=0.001452 Jy/beam ! Combined flux in latest and established models = 0.428758 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 42 components and 0.428758 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=0.176143Jy sigma=0.994207 ! Fit after self-cal, rms=0.173899Jy sigma=0.981616 ! 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: 0.2828 x 0.802 at -9.833 degrees (North through East) ! Clean map min=-0.0049608 max=0.37786 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=0.173899Jy sigma=0.981616 ! Fit after self-cal, rms=0.170726Jy sigma=0.975657 ! 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=0.170726Jy sigma=0.975657 ! Fit after self-cal, rms=0.170309Jy sigma=0.973355 ! Inverting map and beam ! Estimated beam: bmin=0.2793 mas, bmaj=0.7897 mas, bpa=-9.259 degrees ! Estimated noise=1.53996 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000237956 Jy ! Component: 100 - total flux cleaned = -0.00041342 Jy ! Component: 150 - total flux cleaned = -0.000574237 Jy ! Component: 200 - total flux cleaned = -0.000722984 Jy ! Total flux subtracted in 200 components = -0.000722984 Jy ! Clean residual min=-0.004493 max=0.004681 Jy/beam ! Clean residual mean=0.000015 rms=0.001204 Jy/beam ! Combined flux in latest and established models = 0.428035 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 48 components and 0.428035 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=0.170267Jy sigma=0.973187 ! Fit after self-cal, rms=0.170145Jy sigma=0.972534 ! 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=0.170145Jy sigma=0.972534 ! Fit after self-cal, rms=0.169753Jy sigma=0.966870 ! 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=0.169753Jy sigma=0.966870 ! Fit after self-cal, rms=0.169743Jy sigma=0.966586 ! Inverting map and beam ! Estimated beam: bmin=0.2789 mas, bmaj=0.7891 mas, bpa=-9.193 degrees ! Estimated noise=1.54155 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105031 Jy ! Component: 100 - total flux cleaned = 0.000900091 Jy ! Component: 150 - total flux cleaned = 0.000760694 Jy ! Component: 200 - total flux cleaned = 0.000630906 Jy ! Total flux subtracted in 200 components = 0.000630906 Jy ! Clean residual min=-0.004458 max=0.004618 Jy/beam ! Clean residual mean=0.000015 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.428666 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 49 components and 0.428666 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=0.169711Jy sigma=0.966441 ! Fit after self-cal, rms=0.169719Jy sigma=0.966464 ! 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=0.9127 mas, bmaj=1.468 mas, bpa=4.007 degrees ! Estimated noise=2.09969 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 = -0.000641364 Jy ! Component: 100 - total flux cleaned = -0.000685021 Jy ! Component: 150 - total flux cleaned = -0.000720435 Jy ! Component: 200 - total flux cleaned = -0.000749167 Jy ! Total flux subtracted in 200 components = -0.000749167 Jy ! Clean residual min=-0.005562 max=0.005779 Jy/beam ! Clean residual mean=0.000033 rms=0.001611 Jy/beam ! Combined flux in latest and established models = 0.427916 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 53 components and 0.427916 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=0.169715Jy sigma=0.966488 ! Fit after self-cal, rms=0.169719Jy sigma=0.966472 ! 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=0.2472 mas, bmaj=0.6244 mas, bpa=-3.134 degrees ! Estimated noise=2.42687 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.320681 Jy ! Component: 100 - total flux cleaned = 0.376942 Jy ! Component: 150 - total flux cleaned = 0.401602 Jy ! Component: 200 - total flux cleaned = 0.413714 Jy ! Total flux subtracted in 200 components = 0.413714 Jy ! Clean residual min=-0.007191 max=0.007854 Jy/beam ! Clean residual mean=0.000011 rms=0.002043 Jy/beam ! Combined flux in latest and established models = 0.413714 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.413714 Jy ! Inverting map and beam ! Estimated beam: bmin=0.2789 mas, bmaj=0.7891 mas, bpa=-9.193 degrees ! Estimated noise=1.54155 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 = 0.00880202 Jy ! Component: 100 - total flux cleaned = 0.0123154 Jy ! Component: 150 - total flux cleaned = 0.0136662 Jy ! Component: 200 - total flux cleaned = 0.0137452 Jy ! Total flux subtracted in 200 components = 0.0137452 Jy ! Clean residual min=-0.004356 max=0.004683 Jy/beam ! Clean residual mean=0.000015 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.427459 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 40 components and 0.427459 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=0.9127 mas, bmaj=1.468 mas, bpa=4.007 degrees ! Estimated noise=2.09969 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 = 9.92772e-05 Jy ! Component: 100 - total flux cleaned = 0.000103137 Jy ! Component: 150 - total flux cleaned = 6.75468e-05 Jy ! Component: 200 - total flux cleaned = 4.09058e-05 Jy ! Total flux subtracted in 200 components = 4.09058e-05 Jy ! Clean residual min=-0.005460 max=0.005805 Jy/beam ! Clean residual mean=0.000033 rms=0.001607 Jy/beam ! Combined flux in latest and established models = 0.4275 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 46 components and 0.4275 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.2789 mas, bmaj=0.7891 mas, bpa=-9.193 degrees ! Estimated noise=1.54155 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 9.71574e-05 Jy ! Component: 100 - total flux cleaned = 0.000169706 Jy ! Component: 150 - total flux cleaned = 0.000228848 Jy ! Component: 200 - total flux cleaned = 0.000253698 Jy ! Total flux subtracted in 200 components = 0.000253698 Jy ! Clean residual min=-0.004335 max=0.004735 Jy/beam ! Clean residual mean=0.000015 rms=0.001158 Jy/beam ! Combined flux in latest and established models = 0.427754 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.3 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 0.427754 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=0.169689Jy sigma=0.966300 ! Fit after self-cal, rms=0.169694Jy sigma=0.966323 wmodel J1150-0640_K_2006_06_04_yyk\_map.mod ! Writing 52 model components to file: J1150-0640_K_2006_06_04_yyk_map.mod wobs J1150-0640_K_2006_06_04_yyk\_uvs.fits ! Writing UV FITS file: J1150-0640_K_2006_06_04_yyk_uvs.fits wwins J1150-0640_K_2006_06_04_yyk\_map.win ! wwins: Wrote 1 windows to J1150-0640_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 = 0.00060614 Jy ! Component: 100 - total flux cleaned = 0.00119145 Jy ! Component: 150 - total flux cleaned = 0.00125881 Jy ! Component: 200 - total flux cleaned = 0.00113162 Jy ! Component: 250 - total flux cleaned = 0.00119035 Jy ! Component: 300 - total flux cleaned = 0.00107261 Jy ! Component: 350 - total flux cleaned = 0.00118343 Jy ! Component: 400 - total flux cleaned = 0.00134227 Jy ! Component: 450 - total flux cleaned = 0.00144421 Jy ! Component: 500 - total flux cleaned = 0.00159149 Jy ! Component: 550 - total flux cleaned = 0.00182943 Jy ! Component: 600 - total flux cleaned = 0.00182965 Jy ! Component: 650 - total flux cleaned = 0.00201139 Jy ! Component: 700 - total flux cleaned = 0.00205655 Jy ! Component: 750 - total flux cleaned = 0.0021867 Jy ! Component: 800 - total flux cleaned = 0.00227156 Jy ! Component: 850 - total flux cleaned = 0.00227168 Jy ! Component: 900 - total flux cleaned = 0.00231234 Jy ! Component: 950 - total flux cleaned = 0.00235151 Jy ! Component: 1000 - total flux cleaned = 0.00235091 Jy ! Component: 1050 - total flux cleaned = 0.00235073 Jy ! Component: 1100 - total flux cleaned = 0.00242519 Jy ! Component: 1150 - total flux cleaned = 0.0024256 Jy ! Component: 1200 - total flux cleaned = 0.00249749 Jy ! Component: 1250 - total flux cleaned = 0.00263788 Jy ! Component: 1300 - total flux cleaned = 0.00267154 Jy ! Component: 1350 - total flux cleaned = 0.00270529 Jy ! Component: 1400 - total flux cleaned = 0.00270587 Jy ! Component: 1450 - total flux cleaned = 0.00270634 Jy ! Component: 1500 - total flux cleaned = 0.00280438 Jy ! Component: 1550 - total flux cleaned = 0.00274023 Jy ! Component: 1600 - total flux cleaned = 0.00277231 Jy ! Component: 1650 - total flux cleaned = 0.00289724 Jy ! Component: 1700 - total flux cleaned = 0.00295908 Jy ! Component: 1750 - total flux cleaned = 0.00304998 Jy ! Component: 1800 - total flux cleaned = 0.00304997 Jy ! Component: 1850 - total flux cleaned = 0.00313855 Jy ! Component: 1900 - total flux cleaned = 0.00322556 Jy ! Component: 1950 - total flux cleaned = 0.0032828 Jy ! Component: 2000 - total flux cleaned = 0.00339691 Jy ! Total flux subtracted in 2048 components = 0.00359425 Jy ! Clean residual min=-0.001651 max=0.001624 Jy/beam ! Clean residual mean=0.000013 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.431348 Jy keep ! Adding 130 model components to the UV plane model. ! The established model now contains 182 components and 0.431348 Jy ![Exited script file: muppet] wmap "J1150-0640_K_2006_06_04_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.2789 x 0.7891 at -9.193 degrees (North through East) ! Clean map min=-0.0028236 max=0.37835 Jy/beam ! Writing clean map to FITS file: J1150-0640_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 0.378348 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000515761 device "J1150-0640_K_2006_06_04_yyk\_map.eps/VPS" ! Attempting to open device: 'J1150-0640_K_2006_06_04_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.408958 0.408958 0.817915 1.63583 3.27166 6.54332 13.0866 26.1733 52.3466 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.378 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.2789 x 0.7891 at -9.193 degrees (North through East) ! Clean map min=-0.0028236 max=0.37835 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1150-0640_K_2006_06_04_yyk\_map.gif/gif" ! Attempting to open device: 'J1150-0640_K_2006_06_04_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1150-0640_K_2006_06_04_yyk_uvs.log closed on Thu Dec 2 20:47:09 2010