! Started logfile: /scr/pima/bg219h_uvs/J2352+3030_S_uvs.log on Thu Apr 7 09:15:41 2016 obs /scr/pima/bg219h_uvs/J2352+3030_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J2352+3030_S_uva.fits ! AN table 1: 61 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.815118 visibilities/baseline/integration-bin. ! Found source: J2352+3030 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 7160 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219h_uvs/J2352+3030_S] 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 0.500x0.500 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 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.999227Jy sigma=26.567162 ! Fit after self-cal, rms=0.965156Jy sigma=25.696425 ! 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=3.251 mas, bmaj=6.614 mas, bpa=-8.16 degrees ! Estimated noise=0.493596 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 = 0.0280444 Jy ! Component: 100 - total flux cleaned = 0.0342342 Jy ! Total flux subtracted in 100 components = 0.0342342 Jy ! Clean residual min=-0.002890 max=0.002563 Jy/beam ! Clean residual mean=-0.000001 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.0342342 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0342342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052836Jy sigma=1.342177 ! Fit after self-cal, rms=0.051132Jy sigma=1.297788 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00384849 Jy ! Component: 100 - total flux cleaned = 0.0047623 Jy ! Total flux subtracted in 100 components = 0.0047623 Jy ! Clean residual min=-0.002497 max=0.002706 Jy/beam ! Clean residual mean=-0.000001 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.0389965 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 13 components and 0.0389965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050881Jy sigma=1.291835 ! Fit after self-cal, rms=0.050873Jy sigma=1.291579 ! 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=3.728 mas, bmaj=7.135 mas, bpa=-6.187 degrees ! Estimated noise=0.33832 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 = -7.12174e-05 Jy ! Component: 100 - total flux cleaned = -0.000143559 Jy ! Component: 150 - total flux cleaned = -0.000203884 Jy ! Component: 200 - total flux cleaned = -0.000254633 Jy ! Total flux subtracted in 200 components = -0.000254633 Jy ! Clean residual min=-0.001680 max=0.001944 Jy/beam ! Clean residual mean=-0.000003 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.0387418 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 21 components and 0.0387419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050823Jy sigma=1.290515 ! Fit after self-cal, rms=0.050803Jy sigma=1.290352 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.728 x 7.135 at -6.187 degrees (North through East) ! Clean map min=-0.0016247 max=0.038586 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. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 HN 1.08 KP 0.98 LA 0.94 ! MK 0.97 NL 0.90 OV 1.02 PT 1.03 ! SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 0.97 KP 1.09 LA 0.93 ! MK 0.97 NL 1.04 OV 0.93 PT 1.00 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 HN 1.01 KP 1.00 LA 0.96 ! MK 0.97 NL 0.99 OV 1.09 PT 1.01 ! SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 HN 1.04 KP 0.98 LA 0.98 ! MK 0.90 NL 0.96 OV 1.10 PT 1.11 ! SC 0.89 ! ! ! Fit before self-cal, rms=0.050803Jy sigma=1.290352 ! Fit after self-cal, rms=0.050165Jy sigma=1.287809 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.691 mas, bmaj=7.079 mas, bpa=-6.047 degrees ! Estimated noise=0.335383 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 = 6.73934e-05 Jy ! Component: 100 - total flux cleaned = 5.90193e-05 Jy ! Component: 150 - total flux cleaned = -2.78054e-05 Jy ! Component: 200 - total flux cleaned = -0.000100599 Jy ! Total flux subtracted in 200 components = -0.000100599 Jy ! Clean residual min=-0.001647 max=0.001805 Jy/beam ! Clean residual mean=-0.000001 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.0386413 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 31 components and 0.0386413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050149Jy sigma=1.287535 ! Fit after self-cal, rms=0.050169Jy sigma=1.287000 ! 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=0.050169Jy sigma=1.287000 ! Fit after self-cal, rms=0.050228Jy sigma=1.285025 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.702 mas, bmaj=7.094 mas, bpa=-6.159 degrees ! Estimated noise=0.335451 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.90942e-05 Jy ! Component: 100 - total flux cleaned = 4.37301e-07 Jy ! Component: 150 - total flux cleaned = -4.73307e-05 Jy ! Component: 200 - total flux cleaned = -9.65033e-05 Jy ! Total flux subtracted in 200 components = -9.65033e-05 Jy ! Clean residual min=-0.001577 max=0.001657 Jy/beam ! Clean residual mean=-0.000002 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.0385448 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 36 components and 0.0385448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050220Jy sigma=1.284849 ! Fit after self-cal, rms=0.050247Jy sigma=1.284477 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 = -1.28011e-05 Jy ! Component: 100 - total flux cleaned = -9.13587e-05 Jy ! Component: 150 - total flux cleaned = -0.000125427 Jy ! Component: 200 - total flux cleaned = -0.000141557 Jy ! Total flux subtracted in 200 components = -0.000141557 Jy ! Clean residual min=-0.001605 max=0.001714 Jy/beam ! Clean residual mean=-0.000002 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.0384032 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.0384032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050243Jy sigma=1.284401 ! Fit after self-cal, rms=0.050242Jy sigma=1.284387 ! 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=0.050242Jy sigma=1.284387 ! Fit after self-cal, rms=0.050199Jy sigma=1.284485 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.697 mas, bmaj=7.093 mas, bpa=-6.241 degrees ! Estimated noise=0.333939 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.27422e-05 Jy ! Component: 100 - total flux cleaned = 1.69641e-05 Jy ! Component: 150 - total flux cleaned = -2.98655e-05 Jy ! Component: 200 - total flux cleaned = -3.69953e-05 Jy ! Total flux subtracted in 200 components = -3.69953e-05 Jy ! Clean residual min=-0.001561 max=0.001694 Jy/beam ! Clean residual mean=-0.000002 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.0383662 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 42 components and 0.0383662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050196Jy sigma=1.284423 ! Fit after self-cal, rms=0.050210Jy sigma=1.284328 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 = -2.63166e-05 Jy ! Component: 100 - total flux cleaned = -5.59909e-05 Jy ! Component: 150 - total flux cleaned = -6.29593e-05 Jy ! Component: 200 - total flux cleaned = -6.96459e-05 Jy ! Total flux subtracted in 200 components = -6.96459e-05 Jy ! Clean residual min=-0.001565 max=0.001696 Jy/beam ! Clean residual mean=-0.000002 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.0382966 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 43 components and 0.0382966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050207Jy sigma=1.284285 ! Fit after self-cal, rms=0.050207Jy sigma=1.284276 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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=0.050207Jy sigma=1.284276 ! Fit after self-cal, rms=0.050200Jy sigma=1.284347 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.908 mas, bmaj=9.561 mas, bpa=-6.419 degrees ! Estimated noise=0.416521 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00014651 Jy ! Component: 100 - total flux cleaned = -0.000222583 Jy ! Component: 150 - total flux cleaned = -0.000261043 Jy ! Component: 200 - total flux cleaned = -0.000276932 Jy ! Total flux subtracted in 200 components = -0.000276932 Jy ! Clean residual min=-0.002047 max=0.002023 Jy/beam ! Clean residual mean=-0.000004 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.0380196 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 47 components and 0.0380196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050201Jy sigma=1.284333 ! Fit after self-cal, rms=0.050189Jy sigma=1.284131 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 = 6.56969e-06 Jy ! Component: 100 - total flux cleaned = -2.20721e-05 Jy ! Component: 150 - total flux cleaned = -2.19461e-05 Jy ! Component: 200 - total flux cleaned = -2.18028e-05 Jy ! Total flux subtracted in 200 components = -2.18028e-05 Jy ! Clean residual min=-0.002035 max=0.002007 Jy/beam ! Clean residual mean=-0.000004 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.0379978 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 50 components and 0.0379978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050190Jy sigma=1.284139 ! Fit after self-cal, rms=0.050188Jy sigma=1.284078 ! 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=3.696 mas, bmaj=7.099 mas, bpa=-6.332 degrees ! Estimated noise=0.333462 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.696 x 7.099 at -6.332 degrees (North through East) ! Clean map min=-0.0015622 max=0.03814 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=3.229 mas, bmaj=6.608 mas, bpa=-8.422 degrees ! Estimated noise=0.480628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0291923 Jy ! Component: 100 - total flux cleaned = 0.0358947 Jy ! Component: 150 - total flux cleaned = 0.0383256 Jy ! Component: 200 - total flux cleaned = 0.038974 Jy ! Total flux subtracted in 200 components = 0.038974 Jy ! Clean residual min=-0.002676 max=0.002504 Jy/beam ! Clean residual mean=-0.000000 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.038974 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 0.038974 Jy ! Inverting map and beam ! Estimated beam: bmin=3.696 mas, bmaj=7.099 mas, bpa=-6.332 degrees ! Estimated noise=0.333462 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 = 0.000248716 Jy ! Component: 100 - total flux cleaned = 0.000161636 Jy ! Component: 150 - total flux cleaned = 6.14599e-05 Jy ! Component: 200 - total flux cleaned = -0.000142604 Jy ! Total flux subtracted in 200 components = -0.000142604 Jy ! Clean residual min=-0.001613 max=0.001750 Jy/beam ! Clean residual mean=-0.000002 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.0388314 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.0388314 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.908 mas, bmaj=9.561 mas, bpa=-6.419 degrees ! Estimated noise=0.416521 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000577871 Jy ! Component: 100 - total flux cleaned = -0.000667614 Jy ! Component: 150 - total flux cleaned = -0.000741714 Jy ! Component: 200 - total flux cleaned = -0.00078799 Jy ! Total flux subtracted in 200 components = -0.00078799 Jy ! Clean residual min=-0.002080 max=0.002022 Jy/beam ! Clean residual mean=-0.000004 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.0380434 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 = -3.96022e-05 Jy ! Component: 100 - total flux cleaned = -7.40384e-05 Jy ! Component: 150 - total flux cleaned = -0.000103978 Jy ! Component: 200 - total flux cleaned = -0.000129853 Jy ! Total flux subtracted in 200 components = -0.000129853 Jy ! Clean residual min=-0.002070 max=0.002035 Jy/beam ! Clean residual mean=-0.000004 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.0379135 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 28 components and 0.0379135 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.696 mas, bmaj=7.099 mas, bpa=-6.332 degrees ! Estimated noise=0.333462 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.664e-05 Jy ! Component: 100 - total flux cleaned = 0.000107084 Jy ! Component: 150 - total flux cleaned = 0.000148758 Jy ! Component: 200 - total flux cleaned = 0.00018353 Jy ! Total flux subtracted in 200 components = 0.00018353 Jy ! Clean residual min=-0.001595 max=0.001726 Jy/beam ! Clean residual mean=-0.000002 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.0380971 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.0380971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050189Jy sigma=1.284167 ! Fit after self-cal, rms=0.050193Jy sigma=1.284145 wmodel /scr/pima/bg219h_uvs/J2352+3030_S_map.mod ! Writing 39 model components to file: /scr/pima/bg219h_uvs/J2352+3030_S_map.mod wobs /scr/pima/bg219h_uvs/J2352+3030_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J2352+3030_S_uvs.fits wwins /scr/pima/bg219h_uvs/J2352+3030_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219h_uvs/J2352+3030_S_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 = 0.000135464 Jy ! Component: 100 - total flux cleaned = 7.9729e-05 Jy ! Component: 150 - total flux cleaned = 2.75044e-05 Jy ! Component: 200 - total flux cleaned = 2.47528e-06 Jy ! Component: 250 - total flux cleaned = 4.95443e-05 Jy ! Component: 300 - total flux cleaned = 0.000139937 Jy ! Component: 350 - total flux cleaned = 0.000272965 Jy ! Component: 400 - total flux cleaned = 0.000380982 Jy ! Component: 450 - total flux cleaned = 0.000507523 Jy ! Component: 500 - total flux cleaned = 0.000548811 Jy ! Component: 550 - total flux cleaned = 0.000549154 Jy ! Component: 600 - total flux cleaned = 0.000628596 Jy ! Component: 650 - total flux cleaned = 0.000569816 Jy ! Component: 700 - total flux cleaned = 0.000570183 Jy ! Component: 750 - total flux cleaned = 0.000607912 Jy ! Component: 800 - total flux cleaned = 0.000626502 Jy ! Component: 850 - total flux cleaned = 0.000644296 Jy ! Component: 900 - total flux cleaned = 0.000626549 Jy ! Component: 950 - total flux cleaned = 0.000591399 Jy ! Component: 1000 - total flux cleaned = 0.000557119 Jy ! Component: 1050 - total flux cleaned = 0.000574217 Jy ! Component: 1100 - total flux cleaned = 0.000540374 Jy ! Component: 1150 - total flux cleaned = 0.000540448 Jy ! Component: 1200 - total flux cleaned = 0.000491501 Jy ! Component: 1250 - total flux cleaned = 0.000491434 Jy ! Component: 1300 - total flux cleaned = 0.000443434 Jy ! Component: 1350 - total flux cleaned = 0.000427632 Jy ! Component: 1400 - total flux cleaned = 0.000396401 Jy ! Component: 1450 - total flux cleaned = 0.000427236 Jy ! Component: 1500 - total flux cleaned = 0.000366083 Jy ! Component: 1550 - total flux cleaned = 0.000351088 Jy ! Component: 1600 - total flux cleaned = 0.000321374 Jy ! Component: 1650 - total flux cleaned = 0.000350966 Jy ! Component: 1700 - total flux cleaned = 0.000321705 Jy ! Component: 1750 - total flux cleaned = 0.000307182 Jy ! Component: 1800 - total flux cleaned = 0.000278736 Jy ! Component: 1850 - total flux cleaned = 0.000321247 Jy ! Component: 1900 - total flux cleaned = 0.000321083 Jy ! Component: 1950 - total flux cleaned = 0.000279317 Jy ! Component: 2000 - total flux cleaned = 0.000293135 Jy ! Component: 2050 - total flux cleaned = 0.00023856 Jy ! Component: 2100 - total flux cleaned = 0.000252085 Jy ! Component: 2150 - total flux cleaned = 0.00030518 Jy ! Component: 2200 - total flux cleaned = 0.000265434 Jy ! Component: 2250 - total flux cleaned = 0.000304655 Jy ! Component: 2300 - total flux cleaned = 0.000291746 Jy ! Component: 2350 - total flux cleaned = 0.000304773 Jy ! Component: 2400 - total flux cleaned = 0.00035575 Jy ! Component: 2450 - total flux cleaned = 0.000368469 Jy ! Component: 2500 - total flux cleaned = 0.000343549 Jy ! Component: 2550 - total flux cleaned = 0.000381016 Jy ! Component: 2600 - total flux cleaned = 0.000405481 Jy ! Component: 2650 - total flux cleaned = 0.000429693 Jy ! Component: 2700 - total flux cleaned = 0.000465978 Jy ! Component: 2750 - total flux cleaned = 0.000465908 Jy ! Component: 2800 - total flux cleaned = 0.000501607 Jy ! Component: 2850 - total flux cleaned = 0.000525236 Jy ! Component: 2900 - total flux cleaned = 0.000501934 Jy ! Component: 2950 - total flux cleaned = 0.000525287 Jy ! Component: 3000 - total flux cleaned = 0.000548326 Jy ! Component: 3050 - total flux cleaned = 0.000502395 Jy ! Component: 3100 - total flux cleaned = 0.000559405 Jy ! Component: 3150 - total flux cleaned = 0.000559485 Jy ! Component: 3200 - total flux cleaned = 0.000593095 Jy ! Component: 3250 - total flux cleaned = 0.000593069 Jy ! Component: 3300 - total flux cleaned = 0.000648333 Jy ! Component: 3350 - total flux cleaned = 0.000670302 Jy ! Component: 3400 - total flux cleaned = 0.000659489 Jy ! Component: 3450 - total flux cleaned = 0.000691832 Jy ! Component: 3500 - total flux cleaned = 0.000691906 Jy ! Component: 3550 - total flux cleaned = 0.000691924 Jy ! Component: 3600 - total flux cleaned = 0.000723808 Jy ! Component: 3650 - total flux cleaned = 0.000744871 Jy ! Component: 3700 - total flux cleaned = 0.000744921 Jy ! Component: 3750 - total flux cleaned = 0.000744883 Jy ! Component: 3800 - total flux cleaned = 0.000734479 Jy ! Component: 3850 - total flux cleaned = 0.000713924 Jy ! Component: 3900 - total flux cleaned = 0.000683195 Jy ! Component: 3950 - total flux cleaned = 0.000683271 Jy ! Component: 4000 - total flux cleaned = 0.000653071 Jy ! Component: 4050 - total flux cleaned = 0.000653108 Jy ! Total flux subtracted in 4096 components = 0.000643176 Jy ! Clean residual min=-0.000559 max=0.000553 Jy/beam ! Clean residual mean=-0.000000 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.0387402 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 336 components and 0.0387402 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J2352+3030_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.696 x 7.099 at -6.332 degrees (North through East) ! Clean map min=-0.0013816 max=0.038064 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J2352+3030_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0380638 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000179643 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.41586 1.41586 2.83172 5.66344 11.3269 22.6537 45.3075 90.615 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.038 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 211.885 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J2352+3030_S_uvs.log closed on Thu Apr 7 09:15:45 2016