! Started logfile: /scr/pima/rv100_uvs/J2327+1524_S_uvs.log on Mon Feb 29 13:30:36 2016 obs /scr/pima/rv100_uvs/J2327+1524_S_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J2327+1524_S_uva.fits ! AN table 1: 44 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2327+1524 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 4928 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/rv100_uvs/J2327+1524_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.016013Jy sigma=9.256725 ! Fit after self-cal, rms=0.869145Jy sigma=7.786471 ! 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=2.619 mas, bmaj=6.424 mas, bpa=-5.806 degrees ! Estimated noise=2.23016 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 = 0.0972298 Jy ! Component: 100 - total flux cleaned = 0.126769 Jy ! Total flux subtracted in 100 components = 0.126769 Jy ! Clean residual min=-0.009419 max=0.018809 Jy/beam ! Clean residual mean=-0.000014 rms=0.002645 Jy/beam ! Combined flux in latest and established models = 0.126769 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.126769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070632Jy sigma=0.600347 ! Fit after self-cal, rms=0.070541Jy sigma=0.599462 ! Inverting map ! Added new window around map position (-4, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.01908 Jy ! Component: 100 - total flux cleaned = 0.0308326 Jy ! Total flux subtracted in 100 components = 0.0308326 Jy ! Clean residual min=-0.007603 max=0.008016 Jy/beam ! Clean residual mean=-0.000005 rms=0.001790 Jy/beam ! Combined flux in latest and established models = 0.157602 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 23 components and 0.157602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063607Jy sigma=0.507105 ! Fit after self-cal, rms=0.063336Jy sigma=0.505290 ! 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=3.282 mas, bmaj=7.615 mas, bpa=-5.947 degrees ! Estimated noise=1.16231 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 = 0.0138939 Jy ! Component: 100 - total flux cleaned = 0.0218714 Jy ! Component: 150 - total flux cleaned = 0.0269261 Jy ! Component: 200 - total flux cleaned = 0.0301607 Jy ! Total flux subtracted in 200 components = 0.0301607 Jy ! Clean residual min=-0.004121 max=0.007551 Jy/beam ! Clean residual mean=0.000002 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.187763 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 48 components and 0.187763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060666Jy sigma=0.466623 ! Fit after self-cal, rms=0.060505Jy sigma=0.464849 ! Inverting map ! Added new window around map position (-13, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00694498 Jy ! Component: 100 - total flux cleaned = 0.0102197 Jy ! Component: 150 - total flux cleaned = 0.0122682 Jy ! Component: 200 - total flux cleaned = 0.0134363 Jy ! Total flux subtracted in 200 components = 0.0134363 Jy ! Clean residual min=-0.002652 max=0.003024 Jy/beam ! Clean residual mean=-0.000003 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.201199 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 88 components and 0.201199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059808Jy sigma=0.455702 ! Fit after self-cal, rms=0.059714Jy sigma=0.454771 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.282 x 7.615 at -5.947 degrees (North through East) ! Clean map min=-0.0023843 max=0.13353 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: ! HN 1.05 KP 0.96 LA 0.99 MK 1.03 ! NL 0.98 OV 1.03 PT 0.99 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 0.99 KP 0.99 LA 0.99 MK 1.02 ! NL 1.02 OV 1.01 PT 1.01 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.06 KP 1.03 LA 0.95 MK 1.04 ! NL 0.96 OV 0.99 PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.03 KP 1.00 LA 0.98 MK 0.87 ! NL 1.02 OV 1.04 PT 0.98 SC 0.99 ! ! ! Fit before self-cal, rms=0.059714Jy sigma=0.454771 ! Fit after self-cal, rms=0.058703Jy sigma=0.451836 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.28 mas, bmaj=7.608 mas, bpa=-5.718 degrees ! Estimated noise=1.15712 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 = 0.0002237 Jy ! Component: 100 - total flux cleaned = 0.000318185 Jy ! Component: 150 - total flux cleaned = 0.000432298 Jy ! Component: 200 - total flux cleaned = 0.000495295 Jy ! Total flux subtracted in 200 components = 0.000495295 Jy ! Clean residual min=-0.002217 max=0.002704 Jy/beam ! Clean residual mean=-0.000004 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.201694 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 106 components and 0.201694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058656Jy sigma=0.451158 ! Fit after self-cal, rms=0.058654Jy sigma=0.451078 ! 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=0.058654Jy sigma=0.451078 ! Fit after self-cal, rms=0.057564Jy sigma=0.449308 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.274 mas, bmaj=7.598 mas, bpa=-5.775 degrees ! Estimated noise=1.15731 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000329878 Jy ! Component: 100 - total flux cleaned = 0.00071038 Jy ! Component: 150 - total flux cleaned = 0.000914769 Jy ! Component: 200 - total flux cleaned = 0.000998913 Jy ! Total flux subtracted in 200 components = 0.000998913 Jy ! Clean residual min=-0.001792 max=0.002215 Jy/beam ! Clean residual mean=-0.000001 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.202693 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 122 components and 0.202693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057540Jy sigma=0.448970 ! Fit after self-cal, rms=0.057529Jy sigma=0.448920 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 (-96, 46). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199607 Jy ! Component: 100 - total flux cleaned = 0.00298432 Jy ! Component: 150 - total flux cleaned = 0.00327089 Jy ! Component: 200 - total flux cleaned = 0.00340742 Jy ! Total flux subtracted in 200 components = 0.00340742 Jy ! Clean residual min=-0.001776 max=0.001811 Jy/beam ! Clean residual mean=-0.000001 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.206101 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 143 components and 0.206101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057462Jy sigma=0.448075 ! Fit after self-cal, rms=0.057458Jy sigma=0.448041 ! 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=0.057458Jy sigma=0.448041 ! Fit after self-cal, rms=0.057280Jy sigma=0.448005 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.27 mas, bmaj=7.596 mas, bpa=-5.829 degrees ! Estimated noise=1.1545 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000621122 Jy ! Component: 100 - total flux cleaned = 0.000736597 Jy ! Component: 150 - total flux cleaned = 0.000756888 Jy ! Component: 200 - total flux cleaned = 0.000796301 Jy ! Total flux subtracted in 200 components = 0.000796301 Jy ! Clean residual min=-0.001712 max=0.001822 Jy/beam ! Clean residual mean=-0.000000 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.206897 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 154 components and 0.206897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057265Jy sigma=0.447835 ! Fit after self-cal, rms=0.057264Jy sigma=0.447832 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 = 0.000119177 Jy ! Component: 100 - total flux cleaned = 0.000136647 Jy ! Component: 150 - total flux cleaned = 0.000153233 Jy ! Component: 200 - total flux cleaned = 0.000169161 Jy ! Total flux subtracted in 200 components = 0.000169161 Jy ! Clean residual min=-0.001682 max=0.001804 Jy/beam ! Clean residual mean=-0.000000 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.207066 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 164 components and 0.207066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057257Jy sigma=0.447741 ! Fit after self-cal, rms=0.057256Jy sigma=0.447739 ! 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=0.057256Jy sigma=0.447739 ! Fit after self-cal, rms=0.057182Jy sigma=0.447732 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.053 mas, bmaj=13.27 mas, bpa=-12.85 degrees ! Estimated noise=1.38717 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000112149 Jy ! Component: 100 - total flux cleaned = 3.5356e-05 Jy ! Component: 150 - total flux cleaned = 1.93866e-05 Jy ! Component: 200 - total flux cleaned = 5.47499e-06 Jy ! Total flux subtracted in 200 components = 5.47499e-06 Jy ! Clean residual min=-0.001754 max=0.002056 Jy/beam ! Clean residual mean=-0.000001 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.207071 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 172 components and 0.207072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057182Jy sigma=0.447687 ! Fit after self-cal, rms=0.057180Jy sigma=0.447677 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 = 5.13128e-05 Jy ! Component: 100 - total flux cleaned = 2.33983e-05 Jy ! Component: 150 - total flux cleaned = 2.31882e-05 Jy ! Component: 200 - total flux cleaned = 1.25117e-06 Jy ! Total flux subtracted in 200 components = 1.25117e-06 Jy ! Clean residual min=-0.001746 max=0.001974 Jy/beam ! Clean residual mean=-0.000001 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.207073 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 180 components and 0.207073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057181Jy sigma=0.447677 ! Fit after self-cal, rms=0.057179Jy sigma=0.447672 ! 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=3.267 mas, bmaj=7.595 mas, bpa=-5.858 degrees ! Estimated noise=1.15406 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.267 x 7.595 at -5.858 degrees (North through East) ! Clean map min=-0.0018781 max=0.13261 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=2.603 mas, bmaj=6.412 mas, bpa=-5.716 degrees ! Estimated noise=2.20357 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0962674 Jy ! Component: 100 - total flux cleaned = 0.127365 Jy ! Component: 150 - total flux cleaned = 0.146324 Jy ! Component: 200 - total flux cleaned = 0.158675 Jy ! Total flux subtracted in 200 components = 0.158675 Jy ! Clean residual min=-0.005587 max=0.007231 Jy/beam ! Clean residual mean=-0.000005 rms=0.001497 Jy/beam ! Combined flux in latest and established models = 0.158675 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.158675 Jy ! Inverting map and beam ! Estimated beam: bmin=3.267 mas, bmaj=7.595 mas, bpa=-5.858 degrees ! Estimated noise=1.15406 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 = 0.0137993 Jy ! Component: 100 - total flux cleaned = 0.0224799 Jy ! Component: 150 - total flux cleaned = 0.0282679 Jy ! Component: 200 - total flux cleaned = 0.0324 Jy ! Total flux subtracted in 200 components = 0.0324 Jy ! Clean residual min=-0.002433 max=0.003018 Jy/beam ! Clean residual mean=-0.000001 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.191075 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 72 components and 0.191076 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=7.053 mas, bmaj=13.27 mas, bpa=-12.85 degrees ! Estimated noise=1.38717 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00510116 Jy ! Component: 100 - total flux cleaned = 0.00803954 Jy ! Component: 150 - total flux cleaned = 0.0100687 Jy ! Component: 200 - total flux cleaned = 0.0116375 Jy ! Total flux subtracted in 200 components = 0.0116375 Jy ! Clean residual min=-0.002179 max=0.002354 Jy/beam ! Clean residual mean=-0.000004 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.202713 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 = 0.00123865 Jy ! Component: 100 - total flux cleaned = 0.00207736 Jy ! Component: 150 - total flux cleaned = 0.0026041 Jy ! Component: 200 - total flux cleaned = 0.0030212 Jy ! Total flux subtracted in 200 components = 0.0030212 Jy ! Clean residual min=-0.001844 max=0.002163 Jy/beam ! Clean residual mean=-0.000004 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.205734 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 135 components and 0.205734 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.267 mas, bmaj=7.595 mas, bpa=-5.858 degrees ! Estimated noise=1.15406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102685 Jy ! Component: 100 - total flux cleaned = 0.00121583 Jy ! Component: 150 - total flux cleaned = 0.00125156 Jy ! Component: 200 - total flux cleaned = 0.00128335 Jy ! Total flux subtracted in 200 components = 0.00128335 Jy ! Clean residual min=-0.001766 max=0.001804 Jy/beam ! Clean residual mean=-0.000001 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.207018 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 151 components and 0.207018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057258Jy sigma=0.448272 ! Fit after self-cal, rms=0.057249Jy sigma=0.448180 wmodel /scr/pima/rv100_uvs/J2327+1524_S_map.mod ! Writing 151 model components to file: /scr/pima/rv100_uvs/J2327+1524_S_map.mod wobs /scr/pima/rv100_uvs/J2327+1524_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J2327+1524_S_uvs.fits wwins /scr/pima/rv100_uvs/J2327+1524_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rv100_uvs/J2327+1524_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 = -6.67913e-05 Jy ! Component: 100 - total flux cleaned = -0.000243344 Jy ! Component: 150 - total flux cleaned = -0.000465098 Jy ! Component: 200 - total flux cleaned = -0.000650771 Jy ! Component: 250 - total flux cleaned = -0.000930017 Jy ! Component: 300 - total flux cleaned = -0.00120071 Jy ! Component: 350 - total flux cleaned = -0.00141684 Jy ! Component: 400 - total flux cleaned = -0.00169828 Jy ! Component: 450 - total flux cleaned = -0.00194979 Jy ! Component: 500 - total flux cleaned = -0.00224131 Jy ! Component: 550 - total flux cleaned = -0.00252644 Jy ! Component: 600 - total flux cleaned = -0.00282838 Jy ! Component: 650 - total flux cleaned = -0.00316663 Jy ! Component: 700 - total flux cleaned = -0.0034359 Jy ! Component: 750 - total flux cleaned = -0.003701 Jy ! Component: 800 - total flux cleaned = -0.00396128 Jy ! Component: 850 - total flux cleaned = -0.00417807 Jy ! Component: 900 - total flux cleaned = -0.00443022 Jy ! Component: 950 - total flux cleaned = -0.00464048 Jy ! Component: 1000 - total flux cleaned = -0.00484728 Jy ! Component: 1050 - total flux cleaned = -0.00499554 Jy ! Component: 1100 - total flux cleaned = -0.00514222 Jy ! Component: 1150 - total flux cleaned = -0.00530457 Jy ! Component: 1200 - total flux cleaned = -0.00544715 Jy ! Component: 1250 - total flux cleaned = -0.00562296 Jy ! Component: 1300 - total flux cleaned = -0.00574422 Jy ! Component: 1350 - total flux cleaned = -0.00586418 Jy ! Component: 1400 - total flux cleaned = -0.00606737 Jy ! Component: 1450 - total flux cleaned = -0.00615117 Jy ! Component: 1500 - total flux cleaned = -0.0063332 Jy ! Component: 1550 - total flux cleaned = -0.0065132 Jy ! Component: 1600 - total flux cleaned = -0.00665878 Jy ! Component: 1650 - total flux cleaned = -0.00688263 Jy ! Component: 1700 - total flux cleaned = -0.0070407 Jy ! Component: 1750 - total flux cleaned = -0.00722884 Jy ! Component: 1800 - total flux cleaned = -0.00738373 Jy ! Component: 1850 - total flux cleaned = -0.00756788 Jy ! Component: 1900 - total flux cleaned = -0.00771999 Jy ! Component: 1950 - total flux cleaned = -0.0079005 Jy ! Component: 2000 - total flux cleaned = -0.00803464 Jy ! Component: 2050 - total flux cleaned = -0.00818241 Jy ! Component: 2100 - total flux cleaned = -0.00832867 Jy ! Component: 2150 - total flux cleaned = -0.00850269 Jy ! Component: 2200 - total flux cleaned = -0.00864618 Jy ! Component: 2250 - total flux cleaned = -0.00878832 Jy ! Component: 2300 - total flux cleaned = -0.00897145 Jy ! Component: 2350 - total flux cleaned = -0.00906916 Jy ! Component: 2400 - total flux cleaned = -0.00919382 Jy ! Component: 2450 - total flux cleaned = -0.00926244 Jy ! Component: 2500 - total flux cleaned = -0.00934433 Jy ! Component: 2550 - total flux cleaned = -0.00946592 Jy ! Component: 2600 - total flux cleaned = -0.00958637 Jy ! Component: 2650 - total flux cleaned = -0.00966614 Jy ! Component: 2700 - total flux cleaned = -0.00977174 Jy ! Component: 2750 - total flux cleaned = -0.00986329 Jy ! Component: 2800 - total flux cleaned = -0.00992825 Jy ! Component: 2850 - total flux cleaned = -0.0100185 Jy ! Component: 2900 - total flux cleaned = -0.010108 Jy ! Component: 2950 - total flux cleaned = -0.0101713 Jy ! Component: 3000 - total flux cleaned = -0.0101964 Jy ! Component: 3050 - total flux cleaned = -0.0102089 Jy ! Component: 3100 - total flux cleaned = -0.0102961 Jy ! Component: 3150 - total flux cleaned = -0.0103826 Jy ! Component: 3200 - total flux cleaned = -0.0104317 Jy ! Component: 3250 - total flux cleaned = -0.0105048 Jy ! Component: 3300 - total flux cleaned = -0.0105774 Jy ! Component: 3350 - total flux cleaned = -0.0106616 Jy ! Component: 3400 - total flux cleaned = -0.0107214 Jy ! Component: 3450 - total flux cleaned = -0.0107807 Jy ! Component: 3500 - total flux cleaned = -0.0108515 Jy ! Component: 3550 - total flux cleaned = -0.0109102 Jy ! Component: 3600 - total flux cleaned = -0.0110151 Jy ! Component: 3650 - total flux cleaned = -0.0110846 Jy ! Component: 3700 - total flux cleaned = -0.0111421 Jy ! Component: 3750 - total flux cleaned = -0.0112109 Jy ! Component: 3800 - total flux cleaned = -0.0113018 Jy ! Component: 3850 - total flux cleaned = -0.0113243 Jy ! Component: 3900 - total flux cleaned = -0.0113692 Jy ! Component: 3950 - total flux cleaned = -0.0114251 Jy ! Component: 4000 - total flux cleaned = -0.0114918 Jy ! Component: 4050 - total flux cleaned = -0.0115359 Jy ! Total flux subtracted in 4096 components = -0.0115469 Jy ! Clean residual min=-0.000648 max=0.000661 Jy/beam ! Clean residual mean=-0.000000 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.195471 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 424 components and 0.195471 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J2327+1524_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.267 x 7.595 at -5.858 degrees (North through East) ! Clean map min=-0.0014494 max=0.13352 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J2327+1524_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.133518 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000191318 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.429868 0.429868 0.859737 1.71947 3.43895 6.87789 13.7558 27.5116 55.0232 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.133 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 697.887 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J2327+1524_S_uvs.log closed on Mon Feb 29 13:30:41 2016