! Started logfile: /scr/pima/rdv93_uvs/J0330+4656_S_uvs.log on Tue Sep 24 17:04:49 2013 obs /scr/pima/rdv93_uvs/J0330+4656_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J0330+4656_S_uva.fits ! AN table 1: 181 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.992265 visibilities/baseline/integration-bin. ! Found source: J0330+4656 ! ! 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 2.23693e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26693e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35693e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37693e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 32328 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 = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/rdv93_uvs/J0330+4656_S] 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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.024331Jy sigma=1.665101 ! Fit after self-cal, rms=0.814270Jy sigma=1.282356 ! 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=4.765 mas, bpa=-11.37 degrees ! Estimated noise=6.14434 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 = 0.149069 Jy ! Component: 100 - total flux cleaned = 0.189454 Jy ! Total flux subtracted in 100 components = 0.189454 Jy ! Clean residual min=-0.007464 max=0.017074 Jy/beam ! Clean residual mean=-0.000022 rms=0.002046 Jy/beam ! Combined flux in latest and established models = 0.189454 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.189454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106174Jy sigma=0.160587 ! Fit after self-cal, rms=0.106302Jy sigma=0.160509 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0190054 Jy ! Component: 100 - total flux cleaned = 0.0289233 Jy ! Total flux subtracted in 100 components = 0.0289233 Jy ! Clean residual min=-0.005655 max=0.007463 Jy/beam ! Clean residual mean=-0.000008 rms=0.001405 Jy/beam ! Combined flux in latest and established models = 0.218377 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 21 components and 0.218377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103083Jy sigma=0.152176 ! Fit after self-cal, rms=0.103149Jy sigma=0.152126 ! 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=4.276 mas, bmaj=5.977 mas, bpa=-12.14 degrees ! Estimated noise=2.55322 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 (-4.5, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00974922 Jy ! Component: 100 - total flux cleaned = 0.0154699 Jy ! Component: 150 - total flux cleaned = 0.0192401 Jy ! Component: 200 - total flux cleaned = 0.0219304 Jy ! Total flux subtracted in 200 components = 0.0219304 Jy ! Clean residual min=-0.004196 max=0.004468 Jy/beam ! Clean residual mean=-0.000014 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.240308 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 58 components and 0.240308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102341Jy sigma=0.150005 ! Fit after self-cal, rms=0.102330Jy sigma=0.149892 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.93 KP 1.03 ! LA 1.13 MK 0.99 NL 0.97 OV 0.97 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.10 HN 1.04 KP 1.01 ! LA 1.01 MK 1.04 NL 1.04 OV 1.02 ! PT 1.04 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.10 HN 0.96 KP 0.90 ! LA 0.97 MK 1.03 NL 1.10 OV 1.02 ! PT 1.08 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.11 HN 0.94 KP 0.83 ! LA 0.79 MK 1.14 NL 1.02 OV 0.88 ! PT 0.95 SC 0.99 ! ! ! Fit before self-cal, rms=0.102330Jy sigma=0.149892 ! Fit after self-cal, rms=0.099217Jy sigma=0.142558 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.3 mas, bmaj=5.986 mas, bpa=-11.76 degrees ! Estimated noise=2.53926 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 = 0.00133879 Jy ! Component: 100 - total flux cleaned = 0.00172729 Jy ! Component: 150 - total flux cleaned = 0.00176485 Jy ! Component: 200 - total flux cleaned = 0.0017654 Jy ! Total flux subtracted in 200 components = 0.0017654 Jy ! Clean residual min=-0.001511 max=0.001764 Jy/beam ! Clean residual mean=-0.000021 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.242073 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 81 components and 0.242073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099169Jy sigma=0.142478 ! Fit after self-cal, rms=0.099257Jy sigma=0.142427 ! 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=0.099257Jy sigma=0.142427 ! Fit after self-cal, rms=0.099643Jy sigma=0.142278 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.291 mas, bmaj=5.997 mas, bpa=-11.97 degrees ! Estimated noise=2.53861 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000646865 Jy ! Component: 100 - total flux cleaned = 0.000739229 Jy ! Component: 150 - total flux cleaned = 0.000846956 Jy ! Component: 200 - total flux cleaned = 0.000894185 Jy ! Total flux subtracted in 200 components = 0.000894185 Jy ! Clean residual min=-0.001332 max=0.001534 Jy/beam ! Clean residual mean=-0.000011 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.242967 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 98 components and 0.242967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099621Jy sigma=0.142252 ! Fit after self-cal, rms=0.099625Jy sigma=0.142248 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 = 0.000218111 Jy ! Component: 100 - total flux cleaned = 0.00023986 Jy ! Component: 150 - total flux cleaned = 0.000240002 Jy ! Component: 200 - total flux cleaned = 0.000240264 Jy ! Total flux subtracted in 200 components = 0.000240264 Jy ! Clean residual min=-0.001304 max=0.001507 Jy/beam ! Clean residual mean=-0.000011 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.243208 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 106 components and 0.243208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099613Jy sigma=0.142237 ! Fit after self-cal, rms=0.099612Jy sigma=0.142236 ! 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=0.099612Jy sigma=0.142236 ! Fit after self-cal, rms=0.099572Jy sigma=0.142230 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.288 mas, bmaj=5.998 mas, bpa=-11.98 degrees ! Estimated noise=2.53735 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000363072 Jy ! Component: 100 - total flux cleaned = 0.000421944 Jy ! Component: 150 - total flux cleaned = 0.000439003 Jy ! Component: 200 - total flux cleaned = 0.000439174 Jy ! Total flux subtracted in 200 components = 0.000439174 Jy ! Clean residual min=-0.001296 max=0.001519 Jy/beam ! Clean residual mean=-0.000011 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.243647 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 111 components and 0.243647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099561Jy sigma=0.142221 ! Fit after self-cal, rms=0.099561Jy sigma=0.142220 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 (124, 77). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000920703 Jy ! Component: 100 - total flux cleaned = 0.00122729 Jy ! Component: 150 - total flux cleaned = 0.00137208 Jy ! Component: 200 - total flux cleaned = 0.0015322 Jy ! Total flux subtracted in 200 components = 0.0015322 Jy ! Clean residual min=-0.001349 max=0.001324 Jy/beam ! Clean residual mean=-0.000009 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.245179 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 126 components and 0.245179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099535Jy sigma=0.142187 ! Fit after self-cal, rms=0.099535Jy sigma=0.142184 ! 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=0.099535Jy sigma=0.142184 ! Fit after self-cal, rms=0.099522Jy sigma=0.142178 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.445 mas, bmaj=9.378 mas, bpa=-1.639 degrees ! Estimated noise=2.70187 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000731417 Jy ! Component: 100 - total flux cleaned = 0.00109053 Jy ! Component: 150 - total flux cleaned = 0.00128367 Jy ! Component: 200 - total flux cleaned = 0.00137506 Jy ! Total flux subtracted in 200 components = 0.00137506 Jy ! Clean residual min=-0.001311 max=0.001557 Jy/beam ! Clean residual mean=-0.000013 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.246554 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 140 components and 0.246554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099517Jy sigma=0.142171 ! Fit after self-cal, rms=0.099517Jy sigma=0.142170 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 = 0.00010758 Jy ! Component: 100 - total flux cleaned = 0.000204724 Jy ! Component: 150 - total flux cleaned = 0.000221381 Jy ! Component: 200 - total flux cleaned = 0.000236855 Jy ! Total flux subtracted in 200 components = 0.000236855 Jy ! Clean residual min=-0.001304 max=0.001548 Jy/beam ! Clean residual mean=-0.000012 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.246791 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 151 components and 0.246791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099517Jy sigma=0.142168 ! Fit after self-cal, rms=0.099515Jy sigma=0.142168 ! 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=4.287 mas, bmaj=5.999 mas, bpa=-11.97 degrees ! Estimated noise=2.53672 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.287 x 5.999 at -11.97 degrees (North through East) ! Clean map min=-0.0013019 max=0.1967 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=3.269 mas, bmaj=4.799 mas, bpa=-10.94 degrees ! Estimated noise=6.10326 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.148026 Jy ! Component: 100 - total flux cleaned = 0.188661 Jy ! Component: 150 - total flux cleaned = 0.206686 Jy ! Component: 200 - total flux cleaned = 0.21666 Jy ! Total flux subtracted in 200 components = 0.21666 Jy ! Clean residual min=-0.003916 max=0.005241 Jy/beam ! Clean residual mean=-0.000018 rms=0.000949 Jy/beam ! Combined flux in latest and established models = 0.21666 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 0.21666 Jy ! Inverting map and beam ! Estimated beam: bmin=4.287 mas, bmaj=5.999 mas, bpa=-11.97 degrees ! Estimated noise=2.53672 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 = 0.00931553 Jy ! Component: 100 - total flux cleaned = 0.01498 Jy ! Component: 150 - total flux cleaned = 0.0187706 Jy ! Component: 200 - total flux cleaned = 0.0214467 Jy ! Total flux subtracted in 200 components = 0.0214467 Jy ! Clean residual min=-0.001604 max=0.001713 Jy/beam ! Clean residual mean=-0.000019 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.238107 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 69 components and 0.238107 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=8.445 mas, bmaj=9.378 mas, bpa=-1.639 degrees ! Estimated noise=2.70187 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00298685 Jy ! Component: 100 - total flux cleaned = 0.00489753 Jy ! Component: 150 - total flux cleaned = 0.00620149 Jy ! Component: 200 - total flux cleaned = 0.00674271 Jy ! Total flux subtracted in 200 components = 0.00674271 Jy ! Clean residual min=-0.001491 max=0.001552 Jy/beam ! Clean residual mean=-0.000019 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.24485 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 = 0.000469816 Jy ! Component: 100 - total flux cleaned = 0.000832507 Jy ! Component: 150 - total flux cleaned = 0.00107466 Jy ! Component: 200 - total flux cleaned = 0.00124376 Jy ! Total flux subtracted in 200 components = 0.00124376 Jy ! Clean residual min=-0.001384 max=0.001518 Jy/beam ! Clean residual mean=-0.000016 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.246094 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 158 components and 0.246094 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.287 mas, bmaj=5.999 mas, bpa=-11.97 degrees ! Estimated noise=2.53672 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.05785e-05 Jy ! Component: 100 - total flux cleaned = 0.000193705 Jy ! Component: 150 - total flux cleaned = 0.000267773 Jy ! Component: 200 - total flux cleaned = 0.000311421 Jy ! Total flux subtracted in 200 components = 0.000311421 Jy ! Clean residual min=-0.001323 max=0.001381 Jy/beam ! Clean residual mean=-0.000006 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.246405 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 174 components and 0.246405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099478Jy sigma=0.142164 ! Fit after self-cal, rms=0.099470Jy sigma=0.142160 wmodel /scr/pima/rdv93_uvs/J0330+4656_S_map.mod ! Writing 174 model components to file: /scr/pima/rdv93_uvs/J0330+4656_S_map.mod wobs /scr/pima/rdv93_uvs/J0330+4656_S_uvs.fits ! Writing UV FITS file: /scr/pima/rdv93_uvs/J0330+4656_S_uvs.fits wwins /scr/pima/rdv93_uvs/J0330+4656_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv93_uvs/J0330+4656_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 = 0.000266521 Jy ! Component: 100 - total flux cleaned = 0.000580066 Jy ! Component: 150 - total flux cleaned = 0.000729104 Jy ! Component: 200 - total flux cleaned = 0.000850855 Jy ! Component: 250 - total flux cleaned = 0.000870403 Jy ! Component: 300 - total flux cleaned = 0.000908365 Jy ! Component: 350 - total flux cleaned = 0.000889758 Jy ! Component: 400 - total flux cleaned = 0.000835793 Jy ! Component: 450 - total flux cleaned = 0.000782727 Jy ! Component: 500 - total flux cleaned = 0.000730862 Jy ! Component: 550 - total flux cleaned = 0.000714093 Jy ! Component: 600 - total flux cleaned = 0.000713978 Jy ! Component: 650 - total flux cleaned = 0.000681004 Jy ! Component: 700 - total flux cleaned = 0.000664733 Jy ! Component: 750 - total flux cleaned = 0.00064874 Jy ! Component: 800 - total flux cleaned = 0.000664345 Jy ! Component: 850 - total flux cleaned = 0.000711207 Jy ! Component: 900 - total flux cleaned = 0.000741989 Jy ! Component: 950 - total flux cleaned = 0.000772385 Jy ! Component: 1000 - total flux cleaned = 0.000772418 Jy ! Component: 1050 - total flux cleaned = 0.000787343 Jy ! Component: 1100 - total flux cleaned = 0.000860439 Jy ! Component: 1150 - total flux cleaned = 0.000845891 Jy ! Component: 1200 - total flux cleaned = 0.000817249 Jy ! Component: 1250 - total flux cleaned = 0.000845771 Jy ! Component: 1300 - total flux cleaned = 0.000859829 Jy ! Component: 1350 - total flux cleaned = 0.000859833 Jy ! Component: 1400 - total flux cleaned = 0.000900968 Jy ! Component: 1450 - total flux cleaned = 0.000859838 Jy ! Component: 1500 - total flux cleaned = 0.000900234 Jy ! Component: 1550 - total flux cleaned = 0.000846724 Jy ! Component: 1600 - total flux cleaned = 0.000793712 Jy ! Component: 1650 - total flux cleaned = 0.00076745 Jy ! Component: 1700 - total flux cleaned = 0.000702312 Jy ! Component: 1750 - total flux cleaned = 0.000676509 Jy ! Component: 1800 - total flux cleaned = 0.000625187 Jy ! Component: 1850 - total flux cleaned = 0.000548916 Jy ! Component: 1900 - total flux cleaned = 0.000523779 Jy ! Component: 1950 - total flux cleaned = 0.000473641 Jy ! Component: 2000 - total flux cleaned = 0.000461185 Jy ! Component: 2050 - total flux cleaned = 0.00041171 Jy ! Component: 2100 - total flux cleaned = 0.000362848 Jy ! Component: 2150 - total flux cleaned = 0.000375019 Jy ! Component: 2200 - total flux cleaned = 0.000314441 Jy ! Component: 2250 - total flux cleaned = 0.000278369 Jy ! Component: 2300 - total flux cleaned = 0.000266497 Jy ! Component: 2350 - total flux cleaned = 0.000219085 Jy ! Component: 2400 - total flux cleaned = 0.000207305 Jy ! Component: 2450 - total flux cleaned = 0.000195532 Jy ! Component: 2500 - total flux cleaned = 0.000148872 Jy ! Component: 2550 - total flux cleaned = 0.000160431 Jy ! Component: 2600 - total flux cleaned = 0.000137426 Jy ! Component: 2650 - total flux cleaned = 0.000126099 Jy ! Component: 2700 - total flux cleaned = 9.20086e-05 Jy ! Component: 2750 - total flux cleaned = 0.000103331 Jy ! Component: 2800 - total flux cleaned = 6.96752e-05 Jy ! Component: 2850 - total flux cleaned = 3.62386e-05 Jy ! Component: 2900 - total flux cleaned = 1.41178e-05 Jy ! Component: 2950 - total flux cleaned = -7.93374e-06 Jy ! Component: 3000 - total flux cleaned = -4.06332e-05 Jy ! Component: 3050 - total flux cleaned = -6.22872e-05 Jy ! Component: 3100 - total flux cleaned = -1.9149e-05 Jy ! Component: 3150 - total flux cleaned = -8.35422e-05 Jy ! Component: 3200 - total flux cleaned = -0.000104756 Jy ! Component: 3250 - total flux cleaned = -6.23354e-05 Jy ! Component: 3300 - total flux cleaned = -7.29195e-05 Jy ! Component: 3350 - total flux cleaned = -9.38625e-05 Jy ! Component: 3400 - total flux cleaned = -5.21624e-05 Jy ! Component: 3450 - total flux cleaned = -9.35355e-05 Jy ! Component: 3500 - total flux cleaned = -6.2599e-05 Jy ! Component: 3550 - total flux cleaned = -8.30552e-05 Jy ! Component: 3600 - total flux cleaned = -7.28193e-05 Jy ! Component: 3650 - total flux cleaned = -1.19206e-05 Jy ! Component: 3700 - total flux cleaned = -7.25055e-05 Jy ! Component: 3750 - total flux cleaned = -0.000102659 Jy ! Component: 3800 - total flux cleaned = -7.27053e-05 Jy ! Component: 3850 - total flux cleaned = -9.25941e-05 Jy ! Component: 3900 - total flux cleaned = -0.000102474 Jy ! Component: 3950 - total flux cleaned = -7.28463e-05 Jy ! Component: 4000 - total flux cleaned = -5.31497e-05 Jy ! Component: 4050 - total flux cleaned = -6.29245e-05 Jy ! Total flux subtracted in 4096 components = -5.32136e-05 Jy ! Clean residual min=-0.000621 max=0.000611 Jy/beam ! Clean residual mean=-0.000002 rms=0.000177 Jy/beam ! Combined flux in latest and established models = 0.246352 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 466 components and 0.246352 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv93_uvs/J0330+4656_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.287 x 5.999 at -11.97 degrees (North through East) ! Clean map min=-0.0010047 max=0.19649 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0330+4656_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.196493 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000176969 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.270191 0.270191 0.540381 1.08076 2.16153 4.32305 8.6461 17.2922 34.5844 69.1688 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.196 quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J0330+4656_S_uvs.log closed on Tue Sep 24 17:04:54 2013