! Started logfile: /g0/scr/pima/npcsb_uvs/J1824+5651_X_uvs.log on Sat Oct 5 18:54:35 2013 obs /g0/scr/pima/npcsb_uvs/J1824+5651_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J1824+5651_X_uva.fits ! AN table 1: 11 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J1824+5651 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1584 visibilities. select RR ! 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 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsb_uvs/J1824+5651_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! 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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.438138Jy sigma=12.305709 ! Fit after self-cal, rms=0.261489Jy sigma=1.395457 ! 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=0.6469 mas, bmaj=2.411 mas, bpa=18.5 degrees ! Estimated noise=3.4644 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.781468 Jy ! Component: 100 - total flux cleaned = 0.959108 Jy ! Total flux subtracted in 100 components = 0.959108 Jy ! Clean residual min=-0.036444 max=0.098180 Jy/beam ! Clean residual mean=-0.000039 rms=0.012393 Jy/beam ! Combined flux in latest and established models = 0.959108 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.959108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.254146Jy sigma=1.582986 ! Fit after self-cal, rms=0.253945Jy sigma=1.581286 ! Inverting map ! Added new window around map position (-2, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0881293 Jy ! Component: 100 - total flux cleaned = 0.131008 Jy ! Total flux subtracted in 100 components = 0.131008 Jy ! Clean residual min=-0.048062 max=0.066513 Jy/beam ! Clean residual mean=-0.000016 rms=0.008694 Jy/beam ! Combined flux in latest and established models = 1.09012 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 1.09012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.218750Jy sigma=1.230278 ! Fit after self-cal, rms=0.214356Jy sigma=1.162599 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! 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=0.8111 mas, bmaj=2.598 mas, bpa=17.91 degrees ! Estimated noise=2.22543 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0396592 Jy ! Component: 100 - total flux cleaned = 0.0605895 Jy ! Component: 150 - total flux cleaned = 0.0710651 Jy ! Component: 200 - total flux cleaned = 0.0755716 Jy ! Total flux subtracted in 200 components = 0.0755716 Jy ! Clean residual min=-0.041723 max=0.032650 Jy/beam ! Clean residual mean=0.000016 rms=0.007176 Jy/beam ! Combined flux in latest and established models = 1.16569 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 30 components and 1.16569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202647Jy sigma=1.071144 ! Fit after self-cal, rms=0.201835Jy sigma=1.054820 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 1.02 KP 1.03 ! LA 1.01 MK 1.00 NL 1.52 OV 0.97 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.02 HN 1.00 KP 0.94 ! LA 0.95 MK 0.96 NL 1.75 OV 0.94 ! PT 1.06 SC 0.97 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 1.03 KP 0.85 ! LA 0.98 MK 1.00 NL 1.60 OV 0.97 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.01 KP 0.90 ! LA 0.95 MK 1.02 NL 1.66 OV 0.97 ! PT 1.08 SC 1.01 ! ! ! Fit before self-cal, rms=0.201835Jy sigma=1.054820 ! Fit after self-cal, rms=0.208986Jy sigma=0.780197 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8093 mas, bmaj=2.606 mas, bpa=18.12 degrees ! Estimated noise=2.23429 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-1.8, -5.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108474 Jy ! Component: 100 - total flux cleaned = 0.012405 Jy ! Component: 150 - total flux cleaned = 0.0130187 Jy ! Component: 200 - total flux cleaned = 0.0140197 Jy ! Total flux subtracted in 200 components = 0.0140197 Jy ! Clean residual min=-0.012466 max=0.009545 Jy/beam ! Clean residual mean=0.000010 rms=0.002644 Jy/beam ! Combined flux in latest and established models = 1.17971 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 54 components and 1.17971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207188Jy sigma=0.753518 ! Fit after self-cal, rms=0.207572Jy sigma=0.752838 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207572Jy sigma=0.752838 ! Fit after self-cal, rms=0.207062Jy sigma=0.751660 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8089 mas, bmaj=2.61 mas, bpa=18.13 degrees ! Estimated noise=2.22925 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0023474 Jy ! Component: 100 - total flux cleaned = -0.00280114 Jy ! Component: 150 - total flux cleaned = -0.00241375 Jy ! Component: 200 - total flux cleaned = -0.00205846 Jy ! Total flux subtracted in 200 components = -0.00205846 Jy ! Clean residual min=-0.011769 max=0.008414 Jy/beam ! Clean residual mean=0.000007 rms=0.002454 Jy/beam ! Combined flux in latest and established models = 1.17765 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 69 components and 1.17765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206405Jy sigma=0.745576 ! Fit after self-cal, rms=0.206407Jy sigma=0.745423 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000401608 Jy ! Component: 100 - total flux cleaned = 7.03457e-05 Jy ! Component: 150 - total flux cleaned = 0.000514554 Jy ! Component: 200 - total flux cleaned = 0.00092907 Jy ! Total flux subtracted in 200 components = 0.00092907 Jy ! Clean residual min=-0.011455 max=0.008139 Jy/beam ! Clean residual mean=0.000007 rms=0.002367 Jy/beam ! Combined flux in latest and established models = 1.17858 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 78 components and 1.17858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206054Jy sigma=0.742505 ! Fit after self-cal, rms=0.206055Jy sigma=0.742416 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206055Jy sigma=0.742416 ! Fit after self-cal, rms=0.206595Jy sigma=0.741135 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8083 mas, bmaj=2.614 mas, bpa=18.15 degrees ! Estimated noise=2.22295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00521152 Jy ! Component: 100 - total flux cleaned = -0.00464726 Jy ! Component: 150 - total flux cleaned = -0.0043834 Jy ! Component: 200 - total flux cleaned = -0.00390396 Jy ! Total flux subtracted in 200 components = -0.00390396 Jy ! Clean residual min=-0.010824 max=0.007967 Jy/beam ! Clean residual mean=0.000007 rms=0.002274 Jy/beam ! Combined flux in latest and established models = 1.17467 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 84 components and 1.17467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206265Jy sigma=0.738511 ! Fit after self-cal, rms=0.206266Jy sigma=0.738384 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000716329 Jy ! Component: 100 - total flux cleaned = -0.000606392 Jy ! Component: 150 - total flux cleaned = -0.000502931 Jy ! Component: 200 - total flux cleaned = -0.000206171 Jy ! Total flux subtracted in 200 components = -0.000206171 Jy ! Clean residual min=-0.010611 max=0.007814 Jy/beam ! Clean residual mean=0.000007 rms=0.002232 Jy/beam ! Combined flux in latest and established models = 1.17447 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 97 components and 1.17447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206066Jy sigma=0.737087 ! Fit after self-cal, rms=0.206066Jy sigma=0.737031 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206066Jy sigma=0.737031 ! Fit after self-cal, rms=0.206710Jy sigma=0.735950 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.218 mas, bmaj=3.201 mas, bpa=32.6 degrees ! Estimated noise=2.75871 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00412604 Jy ! Component: 100 - total flux cleaned = -0.00342524 Jy ! Component: 150 - total flux cleaned = -0.00331853 Jy ! Component: 200 - total flux cleaned = -0.00363425 Jy ! Total flux subtracted in 200 components = -0.00363425 Jy ! Clean residual min=-0.013692 max=0.008502 Jy/beam ! Clean residual mean=0.000017 rms=0.003101 Jy/beam ! Combined flux in latest and established models = 1.17083 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 114 components and 1.17083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206758Jy sigma=0.736526 ! Fit after self-cal, rms=0.206702Jy sigma=0.736067 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00160503 Jy ! Component: 100 - total flux cleaned = -0.00160324 Jy ! Component: 150 - total flux cleaned = -0.00168919 Jy ! Component: 200 - total flux cleaned = -0.0016906 Jy ! Total flux subtracted in 200 components = -0.0016906 Jy ! Clean residual min=-0.013505 max=0.008162 Jy/beam ! Clean residual mean=0.000015 rms=0.002958 Jy/beam ! Combined flux in latest and established models = 1.16914 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 120 components and 1.16914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206696Jy sigma=0.736557 ! Fit after self-cal, rms=0.206677Jy sigma=0.736457 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.8078 mas, bmaj=2.617 mas, bpa=18.16 degrees ! Estimated noise=2.21615 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8078 x 2.617 at 18.16 degrees (North through East) ! Clean map min=-0.012307 max=0.94219 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206677Jy sigma=0.736457 ! Fit after self-cal, rms=0.665953Jy sigma=0.669504 ! Inverting map and beam ! Estimated beam: bmin=0.8091 mas, bmaj=2.618 mas, bpa=18.16 degrees ! Estimated noise=2.21892 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00182331 Jy ! Component: 100 - total flux cleaned = -0.00182982 Jy ! Component: 150 - total flux cleaned = -0.00194341 Jy ! Component: 200 - total flux cleaned = -0.00204139 Jy ! Total flux subtracted in 200 components = -0.00204139 Jy ! Clean residual min=-0.009991 max=0.007568 Jy/beam ! Clean residual mean=0.000005 rms=0.002065 Jy/beam ! Combined flux in latest and established models = 1.1671 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 132 components and 1.1671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.665759Jy sigma=0.667081 ! Fit after self-cal, rms=0.665811Jy sigma=0.666871 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000375019 Jy ! Component: 100 - total flux cleaned = -0.000286314 Jy ! Component: 150 - total flux cleaned = -0.000284107 Jy ! Component: 200 - total flux cleaned = -0.000281948 Jy ! Total flux subtracted in 200 components = -0.000281948 Jy ! Clean residual min=-0.009843 max=0.007665 Jy/beam ! Clean residual mean=0.000005 rms=0.002047 Jy/beam ! Combined flux in latest and established models = 1.16682 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 143 components and 1.16682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.665706Jy sigma=0.666001 ! Fit after self-cal, rms=0.665740Jy sigma=0.665935 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.665740Jy sigma=0.665935 ! Fit after self-cal, rms=0.662499Jy sigma=0.665018 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative 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=0.6427 mas, bmaj=2.424 mas, bpa=18.69 degrees ! Estimated noise=3.5203 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.784908 Jy ! Component: 100 - total flux cleaned = 0.966681 Jy ! Component: 150 - total flux cleaned = 1.03608 Jy ! Component: 200 - total flux cleaned = 1.06971 Jy ! Total flux subtracted in 200 components = 1.06971 Jy ! Clean residual min=-0.016910 max=0.015715 Jy/beam ! Clean residual mean=-0.000009 rms=0.003934 Jy/beam ! Combined flux in latest and established models = 1.06971 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 1.06971 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8082 mas, bmaj=2.62 mas, bpa=18.17 degrees ! Estimated noise=2.21295 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=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0239796 Jy ! Component: 100 - total flux cleaned = 0.0394617 Jy ! Component: 150 - total flux cleaned = 0.0514795 Jy ! Component: 200 - total flux cleaned = 0.0607428 Jy ! Total flux subtracted in 200 components = 0.0607428 Jy ! Clean residual min=-0.012173 max=0.008937 Jy/beam ! Clean residual mean=-0.000009 rms=0.002796 Jy/beam ! Combined flux in latest and established models = 1.13046 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 56 components and 1.13046 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.22 mas, bmaj=3.207 mas, bpa=32.68 degrees ! Estimated noise=2.75071 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138917 Jy ! Component: 100 - total flux cleaned = 0.0228124 Jy ! Component: 150 - total flux cleaned = 0.0265954 Jy ! Component: 200 - total flux cleaned = 0.0285367 Jy ! Total flux subtracted in 200 components = 0.0285367 Jy ! Clean residual min=-0.012084 max=0.008677 Jy/beam ! Clean residual mean=0.000007 rms=0.003222 Jy/beam ! Combined flux in latest and established models = 1.15899 Jy flux_cutoff = imstat(rms) * dynam 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=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146679 Jy ! Component: 100 - total flux cleaned = 0.00241834 Jy ! Component: 150 - total flux cleaned = 0.00285074 Jy ! Component: 200 - total flux cleaned = 0.00351152 Jy ! Total flux subtracted in 200 components = 0.00351152 Jy ! Clean residual min=-0.012105 max=0.007614 Jy/beam ! Clean residual mean=0.000011 rms=0.002944 Jy/beam ! Combined flux in latest and established models = 1.16251 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 106 components and 1.16251 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8082 mas, bmaj=2.62 mas, bpa=18.17 degrees ! Estimated noise=2.21295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000571074 Jy ! Component: 100 - total flux cleaned = 0.00194879 Jy ! Component: 150 - total flux cleaned = 0.00310252 Jy ! Component: 200 - total flux cleaned = 0.00310497 Jy ! Total flux subtracted in 200 components = 0.00310497 Jy ! Clean residual min=-0.009328 max=0.007750 Jy/beam ! Clean residual mean=0.000006 rms=0.002053 Jy/beam ! Combined flux in latest and established models = 1.16561 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 128 components and 1.16561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.662262Jy sigma=0.666448 ! Fit after self-cal, rms=0.662337Jy sigma=0.665605 wmodel /g0/scr/pima/npcsb_uvs/J1824+5651_X_map.mod ! Writing 128 model components to file: /g0/scr/pima/npcsb_uvs/J1824+5651_X_map.mod wobs /g0/scr/pima/npcsb_uvs/J1824+5651_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J1824+5651_X_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J1824+5651_X_map.win ! wwins: Wrote 3 windows to /g0/scr/pima/npcsb_uvs/J1824+5651_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00429699 Jy ! Component: 100 - total flux cleaned = -0.00792376 Jy ! Component: 150 - total flux cleaned = -0.0102304 Jy ! Component: 200 - total flux cleaned = -0.0126144 Jy ! Component: 250 - total flux cleaned = -0.0144879 Jy ! Component: 300 - total flux cleaned = -0.0158146 Jy ! Component: 350 - total flux cleaned = -0.0170752 Jy ! Component: 400 - total flux cleaned = -0.0183784 Jy ! Component: 450 - total flux cleaned = -0.0197244 Jy ! Component: 500 - total flux cleaned = -0.0208337 Jy ! Component: 550 - total flux cleaned = -0.0218116 Jy ! Component: 600 - total flux cleaned = -0.0223258 Jy ! Component: 650 - total flux cleaned = -0.0226573 Jy ! Component: 700 - total flux cleaned = -0.0226573 Jy ! Component: 750 - total flux cleaned = -0.0228929 Jy ! Component: 800 - total flux cleaned = -0.0228166 Jy ! Component: 850 - total flux cleaned = -0.0228906 Jy ! Component: 900 - total flux cleaned = -0.0226714 Jy ! Component: 950 - total flux cleaned = -0.0226724 Jy ! Component: 1000 - total flux cleaned = -0.0226725 Jy ! Component: 1050 - total flux cleaned = -0.022333 Jy ! Component: 1100 - total flux cleaned = -0.022199 Jy ! Component: 1150 - total flux cleaned = -0.0219366 Jy ! Component: 1200 - total flux cleaned = -0.0218719 Jy ! Component: 1250 - total flux cleaned = -0.0218082 Jy ! Component: 1300 - total flux cleaned = -0.0218077 Jy ! Component: 1350 - total flux cleaned = -0.0218072 Jy ! Component: 1400 - total flux cleaned = -0.021626 Jy ! Component: 1450 - total flux cleaned = -0.0217463 Jy ! Component: 1500 - total flux cleaned = -0.021805 Jy ! Component: 1550 - total flux cleaned = -0.0218633 Jy ! Component: 1600 - total flux cleaned = -0.021805 Jy ! Component: 1650 - total flux cleaned = -0.0218044 Jy ! Component: 1700 - total flux cleaned = -0.0218048 Jy ! Component: 1750 - total flux cleaned = -0.0217487 Jy ! Component: 1800 - total flux cleaned = -0.0218039 Jy ! Component: 1850 - total flux cleaned = -0.0216403 Jy ! Component: 1900 - total flux cleaned = -0.0216945 Jy ! Component: 1950 - total flux cleaned = -0.0216408 Jy ! Component: 2000 - total flux cleaned = -0.0216411 Jy ! Component: 2050 - total flux cleaned = -0.0215885 Jy ! Component: 2100 - total flux cleaned = -0.0215882 Jy ! Component: 2150 - total flux cleaned = -0.0215362 Jy ! Component: 2200 - total flux cleaned = -0.0214344 Jy ! Component: 2250 - total flux cleaned = -0.0215352 Jy ! Component: 2300 - total flux cleaned = -0.0214854 Jy ! Component: 2350 - total flux cleaned = -0.0215847 Jy ! Component: 2400 - total flux cleaned = -0.0215841 Jy ! Component: 2450 - total flux cleaned = -0.0215353 Jy ! Component: 2500 - total flux cleaned = -0.0214387 Jy ! Component: 2550 - total flux cleaned = -0.0214386 Jy ! Component: 2600 - total flux cleaned = -0.0214385 Jy ! Component: 2650 - total flux cleaned = -0.0213437 Jy ! Component: 2700 - total flux cleaned = -0.0214851 Jy ! Component: 2750 - total flux cleaned = -0.0214382 Jy ! Component: 2800 - total flux cleaned = -0.0214848 Jy ! Component: 2850 - total flux cleaned = -0.0214389 Jy ! Component: 2900 - total flux cleaned = -0.0214389 Jy ! Component: 2950 - total flux cleaned = -0.0214846 Jy ! Component: 3000 - total flux cleaned = -0.0214393 Jy ! Component: 3050 - total flux cleaned = -0.0214396 Jy ! Component: 3100 - total flux cleaned = -0.0215741 Jy ! Component: 3150 - total flux cleaned = -0.0214849 Jy ! Component: 3200 - total flux cleaned = -0.0215288 Jy ! Component: 3250 - total flux cleaned = -0.0213966 Jy ! Component: 3300 - total flux cleaned = -0.0214406 Jy ! Component: 3350 - total flux cleaned = -0.0214404 Jy ! Component: 3400 - total flux cleaned = -0.0213969 Jy ! Component: 3450 - total flux cleaned = -0.0214402 Jy ! Component: 3500 - total flux cleaned = -0.0213543 Jy ! Component: 3550 - total flux cleaned = -0.0213544 Jy ! Component: 3600 - total flux cleaned = -0.0213119 Jy ! Component: 3650 - total flux cleaned = -0.0214395 Jy ! Component: 3700 - total flux cleaned = -0.0213972 Jy ! Component: 3750 - total flux cleaned = -0.021229 Jy ! Component: 3800 - total flux cleaned = -0.021313 Jy ! Component: 3850 - total flux cleaned = -0.0212711 Jy ! Component: 3900 - total flux cleaned = -0.0213129 Jy ! Component: 3950 - total flux cleaned = -0.0211886 Jy ! Component: 4000 - total flux cleaned = -0.0213536 Jy ! Component: 4050 - total flux cleaned = -0.0212302 Jy ! Total flux subtracted in 4096 components = -0.0212711 Jy ! Clean residual min=-0.002349 max=0.002261 Jy/beam ! Clean residual mean=0.000000 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 1.14434 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 387 components and 1.14434 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J1824+5651_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8082 x 2.62 at 18.17 degrees (North through East) ! Clean map min=-0.008871 max=0.95031 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J1824+5651_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.950305 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000697983 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.220345 0.220345 0.44069 0.88138 1.76276 3.52552 7.05104 14.1021 28.2042 56.4083 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.95 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J1824+5651_X_uvs.log closed on Sat Oct 5 18:54:39 2013