! Started logfile: /scr/pima/rv100_uvs/J2337-0230_X_uvs.log on Mon Feb 29 13:30:29 2016 obs /scr/pima/rv100_uvs/J2337-0230_X_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J2337-0230_X_uva.fits ! AN table 1: 48 integrations on 36 of 36 possible baselines. ! AN table 2: 6 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.432526 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2337-0230 ! ! 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 69 lines of history. ! ! Reading 3000 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! 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 /scr/pima/rv100_uvs/J2337-0230_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 184 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 200 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 184 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 184 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.071150Jy sigma=9.599915 ! Fit after self-cal, rms=0.687183Jy sigma=6.038315 ! 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=0.8495 mas, bmaj=2.506 mas, bpa=-14.3 degrees ! Estimated noise=2.31552 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 = 0.222733 Jy ! Component: 100 - total flux cleaned = 0.308972 Jy ! Total flux subtracted in 100 components = 0.308972 Jy ! Clean residual min=-0.020280 max=0.043128 Jy/beam ! Clean residual mean=0.000143 rms=0.004674 Jy/beam ! Combined flux in latest and established models = 0.308972 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.308972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120527Jy sigma=1.046084 ! Fit after self-cal, rms=0.119394Jy sigma=1.038672 ! Inverting map ! Added new window around map position (1, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.052771 Jy ! Component: 100 - total flux cleaned = 0.084097 Jy ! Total flux subtracted in 100 components = 0.084097 Jy ! Clean residual min=-0.011131 max=0.016281 Jy/beam ! Clean residual mean=0.000067 rms=0.002404 Jy/beam ! Combined flux in latest and established models = 0.393069 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.393069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077440Jy sigma=0.629011 ! Fit after self-cal, rms=0.076732Jy sigma=0.623567 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0211921 Jy ! Component: 100 - total flux cleaned = 0.0331681 Jy ! Total flux subtracted in 100 components = 0.0331681 Jy ! Clean residual min=-0.007264 max=0.010117 Jy/beam ! Clean residual mean=0.000038 rms=0.001739 Jy/beam ! Combined flux in latest and established models = 0.426237 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.426237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066166Jy sigma=0.517903 ! Fit after self-cal, rms=0.065830Jy sigma=0.515538 ! 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=1.053 mas, bmaj=2.825 mas, bpa=-10.94 degrees ! Estimated noise=1.63247 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 = 0.0167294 Jy ! Component: 100 - total flux cleaned = 0.0248551 Jy ! Component: 150 - total flux cleaned = 0.0294389 Jy ! Component: 200 - total flux cleaned = 0.0320943 Jy ! Total flux subtracted in 200 components = 0.0320943 Jy ! Clean residual min=-0.005995 max=0.006316 Jy/beam ! Clean residual mean=0.000088 rms=0.001487 Jy/beam ! Combined flux in latest and established models = 0.458331 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 27 components and 0.458331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061380Jy sigma=0.475498 ! Fit after self-cal, rms=0.061052Jy sigma=0.472897 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.053 x 2.825 at -10.94 degrees (North through East) ! Clean map min=-0.0061095 max=0.32265 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.98 KP 0.99 LA 1.01 MK 1.05 ! NL 1.02 OV 1.01 PT 0.97 SC 1.01 ! WF 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* MK 0.00* ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.99 KP 0.99 LA 1.02 MK 1.02 ! NL 1.02 OV 1.02 PT 0.98 SC 1.00* ! WF 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* MK 0.00* ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.96 KP 0.98 LA 1.00 MK 0.98 ! NL 1.02 OV 1.00 PT 0.98 SC 0.92 ! WF 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* MK 0.00* ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.96 KP 0.97 LA 1.03 MK 0.99 ! NL 1.00 OV 1.01 PT 0.97 SC 1.02 ! WF 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* MK 0.00* ! ! ! Fit before self-cal, rms=0.061052Jy sigma=0.472897 ! Fit after self-cal, rms=0.058948Jy sigma=0.465424 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.054 mas, bmaj=2.802 mas, bpa=-10.74 degrees ! Estimated noise=1.62713 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 = -0.000682301 Jy ! Component: 100 - total flux cleaned = -0.000836603 Jy ! Component: 150 - total flux cleaned = -0.000835307 Jy ! Component: 200 - total flux cleaned = -0.000938641 Jy ! Total flux subtracted in 200 components = -0.000938641 Jy ! Clean residual min=-0.005299 max=0.005177 Jy/beam ! Clean residual mean=0.000044 rms=0.001276 Jy/beam ! Combined flux in latest and established models = 0.457392 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 35 components and 0.457392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058720Jy sigma=0.463674 ! Fit after self-cal, rms=0.058626Jy sigma=0.463177 ! 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=0.058626Jy sigma=0.463177 ! Fit after self-cal, rms=0.057405Jy sigma=0.451489 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.052 mas, bmaj=2.804 mas, bpa=-10.82 degrees ! Estimated noise=1.61791 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000618027 Jy ! Component: 100 - total flux cleaned = 0.000764605 Jy ! Component: 150 - total flux cleaned = 0.00101047 Jy ! Component: 200 - total flux cleaned = 0.00101282 Jy ! Total flux subtracted in 200 components = 0.00101282 Jy ! Clean residual min=-0.004039 max=0.004431 Jy/beam ! Clean residual mean=0.000055 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 0.458405 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 42 components and 0.458405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057172Jy sigma=0.450208 ! Fit after self-cal, rms=0.057141Jy sigma=0.449896 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) ! Added new window around map position (4.6, 4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00384994 Jy ! Component: 100 - total flux cleaned = 0.0054992 Jy ! Component: 150 - total flux cleaned = 0.00583875 Jy ! Component: 200 - total flux cleaned = 0.00588988 Jy ! Total flux subtracted in 200 components = 0.00588988 Jy ! Clean residual min=-0.003754 max=0.003654 Jy/beam ! Clean residual mean=0.000040 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.464295 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 70 components and 0.464295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056818Jy sigma=0.447398 ! Fit after self-cal, rms=0.056784Jy sigma=0.447129 ! 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=0.056784Jy sigma=0.447129 ! Fit after self-cal, rms=0.056225Jy sigma=0.442207 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.052 mas, bmaj=2.809 mas, bpa=-10.86 degrees ! Estimated noise=1.61259 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.93836e-05 Jy ! Component: 100 - total flux cleaned = 0.000219207 Jy ! Component: 150 - total flux cleaned = 0.000262343 Jy ! Component: 200 - total flux cleaned = 0.000185666 Jy ! Total flux subtracted in 200 components = 0.000185666 Jy ! Clean residual min=-0.003658 max=0.003502 Jy/beam ! Clean residual mean=0.000037 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.464481 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 83 components and 0.464481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056128Jy sigma=0.441594 ! Fit after self-cal, rms=0.056120Jy sigma=0.441526 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 = 0.000184031 Jy ! Component: 100 - total flux cleaned = 6.99794e-05 Jy ! Component: 150 - total flux cleaned = 3.56874e-05 Jy ! Component: 200 - total flux cleaned = -9.96895e-05 Jy ! Total flux subtracted in 200 components = -9.96895e-05 Jy ! Clean residual min=-0.003725 max=0.003455 Jy/beam ! Clean residual mean=0.000037 rms=0.000828 Jy/beam ! Combined flux in latest and established models = 0.464381 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 92 components and 0.464381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056069Jy sigma=0.441136 ! Fit after self-cal, rms=0.056061Jy sigma=0.441092 ! 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=0.056061Jy sigma=0.441092 ! Fit after self-cal, rms=0.055693Jy sigma=0.438484 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.226 mas, bmaj=5.003 mas, bpa=-12.35 degrees ! Estimated noise=1.97568 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000478578 Jy ! Component: 100 - total flux cleaned = -0.000611469 Jy ! Component: 150 - total flux cleaned = -0.00068116 Jy ! Component: 200 - total flux cleaned = -0.000798148 Jy ! Total flux subtracted in 200 components = -0.000798148 Jy ! Clean residual min=-0.003045 max=0.004027 Jy/beam ! Clean residual mean=0.000068 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.463583 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 100 components and 0.463583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055683Jy sigma=0.438268 ! Fit after self-cal, rms=0.055667Jy sigma=0.438152 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) ! Added new window around map position (3, -24.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.002876 Jy ! Component: 100 - total flux cleaned = 0.00356985 Jy ! Component: 150 - total flux cleaned = 0.00381136 Jy ! Component: 200 - total flux cleaned = 0.00408898 Jy ! Total flux subtracted in 200 components = 0.00408898 Jy ! Clean residual min=-0.002927 max=0.002795 Jy/beam ! Clean residual mean=0.000042 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.467672 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 126 components and 0.467672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055438Jy sigma=0.436356 ! Fit after self-cal, rms=0.055436Jy sigma=0.436221 ! 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=1.053 mas, bmaj=2.811 mas, bpa=-10.85 degrees ! Estimated noise=1.61214 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.053 x 2.811 at -10.85 degrees (North through East) ! Clean map min=-0.0029935 max=0.3185 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 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=0.8479 mas, bmaj=2.493 mas, bpa=-14.23 degrees ! Estimated noise=2.28202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.222729 Jy ! Component: 100 - total flux cleaned = 0.316334 Jy ! Component: 150 - total flux cleaned = 0.368616 Jy ! Component: 200 - total flux cleaned = 0.398822 Jy ! Total flux subtracted in 200 components = 0.398822 Jy ! Clean residual min=-0.008591 max=0.015453 Jy/beam ! Clean residual mean=0.000059 rms=0.001926 Jy/beam ! Combined flux in latest and established models = 0.398823 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 0.398823 Jy ! Inverting map and beam ! Estimated beam: bmin=1.053 mas, bmaj=2.811 mas, bpa=-10.85 degrees ! Estimated noise=1.61214 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 = 0.0269872 Jy ! Component: 100 - total flux cleaned = 0.0406765 Jy ! Component: 150 - total flux cleaned = 0.0484314 Jy ! Component: 200 - total flux cleaned = 0.0526467 Jy ! Total flux subtracted in 200 components = 0.0526467 Jy ! Clean residual min=-0.004212 max=0.004404 Jy/beam ! Clean residual mean=0.000068 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.451469 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 38 components and 0.451469 Jy ! Inverting map ! Added new window around map position (0.8, 3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00372065 Jy ! Component: 100 - total flux cleaned = 0.00598042 Jy ! Component: 150 - total flux cleaned = 0.00756343 Jy ! Component: 200 - total flux cleaned = 0.00914948 Jy ! Total flux subtracted in 200 components = 0.00914948 Jy ! Clean residual min=-0.003018 max=0.002985 Jy/beam ! Clean residual mean=0.000041 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.460619 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 57 components and 0.460619 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=2.226 mas, bmaj=5.003 mas, bpa=-12.35 degrees ! Estimated noise=1.97568 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00288416 Jy ! Component: 100 - total flux cleaned = 0.0049839 Jy ! Component: 150 - total flux cleaned = 0.00668751 Jy ! Component: 200 - total flux cleaned = 0.0080047 Jy ! Total flux subtracted in 200 components = 0.0080047 Jy ! Clean residual min=-0.002857 max=0.002872 Jy/beam ! Clean residual mean=0.000035 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.468623 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 = 0.000662736 Jy ! Component: 100 - total flux cleaned = 0.00122906 Jy ! Component: 150 - total flux cleaned = 0.00179971 Jy ! Component: 200 - total flux cleaned = 0.00225153 Jy ! Total flux subtracted in 200 components = 0.00225153 Jy ! Clean residual min=-0.002826 max=0.002771 Jy/beam ! Clean residual mean=0.000023 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 0.470875 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 110 components and 0.470875 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.053 mas, bmaj=2.811 mas, bpa=-10.85 degrees ! Estimated noise=1.61214 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000455697 Jy ! Component: 100 - total flux cleaned = 0.000394183 Jy ! Component: 150 - total flux cleaned = 0.000275899 Jy ! Component: 200 - total flux cleaned = 0.000218208 Jy ! Total flux subtracted in 200 components = 0.000218208 Jy ! Clean residual min=-0.002739 max=0.002681 Jy/beam ! Clean residual mean=0.000011 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.471093 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 135 components and 0.471093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055170Jy sigma=0.434093 ! Fit after self-cal, rms=0.055096Jy sigma=0.433365 wmodel /scr/pima/rv100_uvs/J2337-0230_X_map.mod ! Writing 135 model components to file: /scr/pima/rv100_uvs/J2337-0230_X_map.mod wobs /scr/pima/rv100_uvs/J2337-0230_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J2337-0230_X_uvs.fits wwins /scr/pima/rv100_uvs/J2337-0230_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rv100_uvs/J2337-0230_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 = 0.000240446 Jy ! Component: 100 - total flux cleaned = 0.000648113 Jy ! Component: 150 - total flux cleaned = 0.00116611 Jy ! Component: 200 - total flux cleaned = 0.00154087 Jy ! Component: 250 - total flux cleaned = 0.00190427 Jy ! Component: 300 - total flux cleaned = 0.00217913 Jy ! Component: 350 - total flux cleaned = 0.00256158 Jy ! Component: 400 - total flux cleaned = 0.00282375 Jy ! Component: 450 - total flux cleaned = 0.00322661 Jy ! Component: 500 - total flux cleaned = 0.0035134 Jy ! Component: 550 - total flux cleaned = 0.00386507 Jy ! Component: 600 - total flux cleaned = 0.00417575 Jy ! Component: 650 - total flux cleaned = 0.00458257 Jy ! Component: 700 - total flux cleaned = 0.00498191 Jy ! Component: 750 - total flux cleaned = 0.00530955 Jy ! Component: 800 - total flux cleaned = 0.00576099 Jy ! Component: 850 - total flux cleaned = 0.00611007 Jy ! Component: 900 - total flux cleaned = 0.00645394 Jy ! Component: 950 - total flux cleaned = 0.00685439 Jy ! Component: 1000 - total flux cleaned = 0.00712785 Jy ! Component: 1050 - total flux cleaned = 0.00745727 Jy ! Component: 1100 - total flux cleaned = 0.00772293 Jy ! Component: 1150 - total flux cleaned = 0.00795634 Jy ! Component: 1200 - total flux cleaned = 0.00830185 Jy ! Component: 1250 - total flux cleaned = 0.00847202 Jy ! Component: 1300 - total flux cleaned = 0.00878074 Jy ! Component: 1350 - total flux cleaned = 0.00900238 Jy ! Component: 1400 - total flux cleaned = 0.00924951 Jy ! Component: 1450 - total flux cleaned = 0.00943958 Jy ! Component: 1500 - total flux cleaned = 0.00978829 Jy ! Component: 1550 - total flux cleaned = 0.0100004 Jy ! Component: 1600 - total flux cleaned = 0.010289 Jy ! Component: 1650 - total flux cleaned = 0.0105226 Jy ! Component: 1700 - total flux cleaned = 0.0108052 Jy ! Component: 1750 - total flux cleaned = 0.0110594 Jy ! Component: 1800 - total flux cleaned = 0.0111603 Jy ! Component: 1850 - total flux cleaned = 0.01146 Jy ! Component: 1900 - total flux cleaned = 0.0116332 Jy ! Component: 1950 - total flux cleaned = 0.0118779 Jy ! Component: 2000 - total flux cleaned = 0.0120235 Jy ! Component: 2050 - total flux cleaned = 0.01224 Jy ! Component: 2100 - total flux cleaned = 0.0124781 Jy ! Component: 2150 - total flux cleaned = 0.0126435 Jy ! Component: 2200 - total flux cleaned = 0.0129008 Jy ! Component: 2250 - total flux cleaned = 0.0130401 Jy ! Component: 2300 - total flux cleaned = 0.0132701 Jy ! Component: 2350 - total flux cleaned = 0.013407 Jy ! Component: 2400 - total flux cleaned = 0.0136108 Jy ! Component: 2450 - total flux cleaned = 0.0137456 Jy ! Component: 2500 - total flux cleaned = 0.013924 Jy ! Component: 2550 - total flux cleaned = 0.0141455 Jy ! Component: 2600 - total flux cleaned = 0.0142771 Jy ! Component: 2650 - total flux cleaned = 0.0143641 Jy ! Component: 2700 - total flux cleaned = 0.014494 Jy ! Component: 2750 - total flux cleaned = 0.014666 Jy ! Component: 2800 - total flux cleaned = 0.014858 Jy ! Component: 2850 - total flux cleaned = 0.0149427 Jy ! Component: 2900 - total flux cleaned = 0.0150691 Jy ! Component: 2950 - total flux cleaned = 0.0151321 Jy ! Component: 3000 - total flux cleaned = 0.0153607 Jy ! Component: 3050 - total flux cleaned = 0.0154844 Jy ! Component: 3100 - total flux cleaned = 0.015587 Jy ! Component: 3150 - total flux cleaned = 0.01577 Jy ! Component: 3200 - total flux cleaned = 0.0157699 Jy ! Component: 3250 - total flux cleaned = 0.0159306 Jy ! Component: 3300 - total flux cleaned = 0.0160305 Jy ! Component: 3350 - total flux cleaned = 0.0162091 Jy ! Component: 3400 - total flux cleaned = 0.0162682 Jy ! Component: 3450 - total flux cleaned = 0.0163272 Jy ! Component: 3500 - total flux cleaned = 0.0164635 Jy ! Component: 3550 - total flux cleaned = 0.0165604 Jy ! Component: 3600 - total flux cleaned = 0.0166182 Jy ! Component: 3650 - total flux cleaned = 0.0166946 Jy ! Component: 3700 - total flux cleaned = 0.0168084 Jy ! Component: 3750 - total flux cleaned = 0.0167894 Jy ! Component: 3800 - total flux cleaned = 0.0168271 Jy ! Component: 3850 - total flux cleaned = 0.0168832 Jy ! Component: 3900 - total flux cleaned = 0.0169949 Jy ! Component: 3950 - total flux cleaned = 0.017032 Jy ! Component: 4000 - total flux cleaned = 0.0170871 Jy ! Component: 4050 - total flux cleaned = 0.017142 Jy ! Total flux subtracted in 4096 components = 0.0172328 Jy ! Clean residual min=-0.001125 max=0.001314 Jy/beam ! Clean residual mean=0.000009 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.488326 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 410 components and 0.488326 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J2337-0230_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.053 x 2.811 at -10.85 degrees (North through East) ! Clean map min=-0.0023724 max=0.31491 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J2337-0230_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.314912 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000327937 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.312409 0.312409 0.624817 1.24963 2.49927 4.99854 9.99708 19.9942 39.9883 79.9766 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.314 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 960.28 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J2337-0230_X_uvs.log closed on Mon Feb 29 13:30:34 2016