! Started logfile: /g0/scr/pima/npcsb_uvs/J0136+4751_X_uvs.log on Sat Oct 5 18:50:55 2013 obs /g0/scr/pima/npcsb_uvs/J0136+4751_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J0136+4751_X_uva.fits ! AN table 1: 14 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.831349 visibilities/baseline/integration-bin. ! Found source: J0136+4751 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1676 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsb_uvs/J0136+4751_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.834602Jy sigma=25.064370 ! Fit after self-cal, rms=0.608010Jy sigma=9.337687 ! 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=1.099 mas, bmaj=2.642 mas, bpa=28.28 degrees ! Estimated noise=2.33157 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 = 1.14149 Jy ! Component: 100 - total flux cleaned = 1.45986 Jy ! Total flux subtracted in 100 components = 1.45986 Jy ! Clean residual min=-0.113474 max=0.186918 Jy/beam ! Clean residual mean=0.002027 rms=0.039344 Jy/beam ! Combined flux in latest and established models = 1.45986 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 1.45986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.375160Jy sigma=5.367568 ! Fit after self-cal, rms=0.369355Jy sigma=5.334937 ! 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=1.36 mas, bmaj=2.704 mas, bpa=30.59 degrees ! Estimated noise=1.44635 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 = 0.212158 Jy ! Component: 100 - total flux cleaned = 0.335198 Jy ! Component: 150 - total flux cleaned = 0.410628 Jy ! Component: 200 - total flux cleaned = 0.459707 Jy ! Total flux subtracted in 200 components = 0.459707 Jy ! Clean residual min=-0.074902 max=0.112065 Jy/beam ! Clean residual mean=0.000621 rms=0.020755 Jy/beam ! Combined flux in latest and established models = 1.91957 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 24 components and 1.91957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.269959Jy sigma=2.974090 ! Fit after self-cal, rms=0.267282Jy sigma=2.947826 ! 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 0.96 FD 0.99 HN 0.95 KP 0.99 ! LA 0.99 MK 1.00 NL 1.42 OV 1.00 ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 0.92 KP 0.91 ! LA 0.92 MK 0.95 NL 1.39 OV 0.99 ! PT 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 0.94 KP 0.82 ! LA 0.94 MK 0.98 NL 1.41 OV 1.01 ! PT 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.93 KP 0.89 ! LA 0.91 MK 1.03 NL 1.31 OV 1.01 ! PT 1.07 ! ! ! Fit before self-cal, rms=0.267282Jy sigma=2.947826 ! Fit after self-cal, rms=0.157563Jy sigma=1.569488 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.355 mas, bmaj=2.683 mas, bpa=30.73 degrees ! Estimated noise=1.42575 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 (-2.2, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0314159 Jy ! Component: 100 - total flux cleaned = 0.0303799 Jy ! Component: 150 - total flux cleaned = 0.0265792 Jy ! Component: 200 - total flux cleaned = 0.0241191 Jy ! Total flux subtracted in 200 components = 0.0241191 Jy ! Clean residual min=-0.021842 max=0.022111 Jy/beam ! Clean residual mean=-0.000049 rms=0.005147 Jy/beam ! Combined flux in latest and established models = 1.94369 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 45 components and 1.94369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136200Jy sigma=1.279557 ! Fit after self-cal, rms=0.134412Jy sigma=1.259988 ! 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=0.134412Jy sigma=1.259988 ! Fit after self-cal, rms=0.133131Jy sigma=1.244582 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.354 mas, bmaj=2.686 mas, bpa=30.87 degrees ! Estimated noise=1.42236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00530622 Jy ! Component: 100 - total flux cleaned = 0.00747763 Jy ! Component: 150 - total flux cleaned = 0.00753273 Jy ! Component: 200 - total flux cleaned = 0.00650034 Jy ! Total flux subtracted in 200 components = 0.00650034 Jy ! Clean residual min=-0.017656 max=0.016072 Jy/beam ! Clean residual mean=-0.000032 rms=0.003756 Jy/beam ! Combined flux in latest and established models = 1.95019 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 56 components and 1.95019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123373Jy sigma=1.157341 ! Fit after self-cal, rms=0.122877Jy sigma=1.150772 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 = -0.000147642 Jy ! Component: 100 - total flux cleaned = -0.000594373 Jy ! Component: 150 - total flux cleaned = -0.00143754 Jy ! Component: 200 - total flux cleaned = -0.00259824 Jy ! Total flux subtracted in 200 components = -0.00259824 Jy ! Clean residual min=-0.016511 max=0.014158 Jy/beam ! Clean residual mean=-0.000026 rms=0.003261 Jy/beam ! Combined flux in latest and established models = 1.94759 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 64 components and 1.94759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118204Jy sigma=1.118235 ! Fit after self-cal, rms=0.118014Jy sigma=1.116541 ! 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=0.118014Jy sigma=1.116541 ! Fit after self-cal, rms=0.116807Jy sigma=1.103439 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.355 mas, bmaj=2.688 mas, bpa=31.07 degrees ! Estimated noise=1.41974 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0012177 Jy ! Component: 100 - total flux cleaned = -0.000813705 Jy ! Component: 150 - total flux cleaned = -0.000129133 Jy ! Component: 200 - total flux cleaned = 0.000171661 Jy ! Total flux subtracted in 200 components = 0.000171661 Jy ! Clean residual min=-0.014608 max=0.010368 Jy/beam ! Clean residual mean=-0.000018 rms=0.002656 Jy/beam ! Combined flux in latest and established models = 1.94776 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 70 components and 1.94776 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113113Jy sigma=1.077296 ! Fit after self-cal, rms=0.113037Jy sigma=1.076106 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 = -0.000152009 Jy ! Component: 100 - total flux cleaned = 0.000369692 Jy ! Component: 150 - total flux cleaned = 0.000131505 Jy ! Component: 200 - total flux cleaned = 0.00013731 Jy ! Total flux subtracted in 200 components = 0.00013731 Jy ! Clean residual min=-0.013562 max=0.009490 Jy/beam ! Clean residual mean=-0.000021 rms=0.002476 Jy/beam ! Combined flux in latest and established models = 1.9479 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 78 components and 1.9479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111320Jy sigma=1.064859 ! Fit after self-cal, rms=0.111284Jy sigma=1.064400 ! 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=0.111284Jy sigma=1.064400 ! Fit after self-cal, rms=0.110674Jy sigma=1.058676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.345 mas, bmaj=3.247 mas, bpa=44.02 degrees ! Estimated noise=1.48005 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00340425 Jy ! Component: 100 - total flux cleaned = -0.00309218 Jy ! Component: 150 - total flux cleaned = -0.00322742 Jy ! Component: 200 - total flux cleaned = -0.00298312 Jy ! Total flux subtracted in 200 components = -0.00298312 Jy ! Clean residual min=-0.008732 max=0.005851 Jy/beam ! Clean residual mean=-0.000008 rms=0.001664 Jy/beam ! Combined flux in latest and established models = 1.94492 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 94 components and 1.94492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109866Jy sigma=1.052010 ! Fit after self-cal, rms=0.109775Jy sigma=1.051444 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 = 0.000155256 Jy ! Component: 100 - total flux cleaned = 0.000505407 Jy ! Component: 150 - total flux cleaned = 0.000918361 Jy ! Component: 200 - total flux cleaned = 0.00092015 Jy ! Total flux subtracted in 200 components = 0.00092015 Jy ! Clean residual min=-0.008279 max=0.005761 Jy/beam ! Clean residual mean=-0.000014 rms=0.001614 Jy/beam ! Combined flux in latest and established models = 1.94584 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 101 components and 1.94584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109391Jy sigma=1.049259 ! Fit after self-cal, rms=0.109332Jy sigma=1.048956 ! 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=1.356 mas, bmaj=2.69 mas, bpa=31.2 degrees ! Estimated noise=1.41835 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.356 x 2.69 at 31.2 degrees (North through East) ! Clean map min=-0.011168 max=1.4501 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109332Jy sigma=1.048956 ! Fit after self-cal, rms=0.104560Jy sigma=0.956113 ! Inverting map and beam ! Estimated beam: bmin=1.356 mas, bmaj=2.692 mas, bpa=31.28 degrees ! Estimated noise=1.41726 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00296942 Jy ! Component: 100 - total flux cleaned = -0.00319934 Jy ! Component: 150 - total flux cleaned = -0.00321054 Jy ! Component: 200 - total flux cleaned = -0.0032135 Jy ! Total flux subtracted in 200 components = -0.0032135 Jy ! Clean residual min=-0.011157 max=0.007923 Jy/beam ! Clean residual mean=-0.000010 rms=0.001985 Jy/beam ! Combined flux in latest and established models = 1.94262 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 112 components and 1.94262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103249Jy sigma=0.947376 ! Fit after self-cal, rms=0.103260Jy sigma=0.947209 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.84605e-05 Jy ! Component: 100 - total flux cleaned = 0.000126178 Jy ! Component: 150 - total flux cleaned = 0.0002814 Jy ! Component: 200 - total flux cleaned = 0.000578479 Jy ! Total flux subtracted in 200 components = 0.000578479 Jy ! Clean residual min=-0.010319 max=0.007665 Jy/beam ! Clean residual mean=-0.000013 rms=0.001907 Jy/beam ! Combined flux in latest and established models = 1.9432 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 116 components and 1.9432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102471Jy sigma=0.942779 ! Fit after self-cal, rms=0.102481Jy sigma=0.942644 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102481Jy sigma=0.942644 ! Fit after self-cal, rms=0.102324Jy sigma=0.941132 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=1.1 mas, bmaj=2.61 mas, bpa=28.44 degrees ! Estimated noise=2.28859 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.11857 Jy ! Component: 100 - total flux cleaned = 1.44243 Jy ! Component: 150 - total flux cleaned = 1.60699 Jy ! Component: 200 - total flux cleaned = 1.70391 Jy ! Total flux subtracted in 200 components = 1.70391 Jy ! Clean residual min=-0.037392 max=0.050838 Jy/beam ! Clean residual mean=0.000825 rms=0.013688 Jy/beam ! Combined flux in latest and established models = 1.70391 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 18 model components to the UV plane model. ! The established model now contains 18 components and 1.70391 Jy ! Inverting map and beam ! Estimated beam: bmin=1.357 mas, bmaj=2.693 mas, bpa=31.33 degrees ! Estimated noise=1.41661 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 = 0.0826011 Jy ! Component: 100 - total flux cleaned = 0.132204 Jy ! Component: 150 - total flux cleaned = 0.163538 Jy ! Component: 200 - total flux cleaned = 0.184208 Jy ! Total flux subtracted in 200 components = 0.184208 Jy ! Clean residual min=-0.011349 max=0.016202 Jy/beam ! Clean residual mean=0.000219 rms=0.003916 Jy/beam ! Combined flux in latest and established models = 1.88812 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 63 components and 1.88812 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=2.346 mas, bmaj=3.254 mas, bpa=44.24 degrees ! Estimated noise=1.47678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0206689 Jy ! Component: 100 - total flux cleaned = 0.0327325 Jy ! Component: 150 - total flux cleaned = 0.0399362 Jy ! Component: 200 - total flux cleaned = 0.0421848 Jy ! Total flux subtracted in 200 components = 0.0421848 Jy ! Clean residual min=-0.006069 max=0.007431 Jy/beam ! Clean residual mean=0.000066 rms=0.001913 Jy/beam ! Combined flux in latest and established models = 1.93031 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 = 0.00128223 Jy ! Component: 100 - total flux cleaned = 0.00205183 Jy ! Component: 150 - total flux cleaned = 0.00259085 Jy ! Component: 200 - total flux cleaned = 0.00318439 Jy ! Total flux subtracted in 200 components = 0.00318439 Jy ! Clean residual min=-0.005461 max=0.006269 Jy/beam ! Clean residual mean=0.000033 rms=0.001582 Jy/beam ! Combined flux in latest and established models = 1.93349 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 129 components and 1.93349 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.357 mas, bmaj=2.693 mas, bpa=31.33 degrees ! Estimated noise=1.41661 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000535729 Jy ! Component: 100 - total flux cleaned = 0.000718474 Jy ! Component: 150 - total flux cleaned = 0.00102628 Jy ! Component: 200 - total flux cleaned = 0.00130388 Jy ! Total flux subtracted in 200 components = 0.00130388 Jy ! Clean residual min=-0.007576 max=0.007808 Jy/beam ! Clean residual mean=0.000011 rms=0.001731 Jy/beam ! Combined flux in latest and established models = 1.9348 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 150 components and 1.9348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100928Jy sigma=0.932228 ! Fit after self-cal, rms=0.100825Jy sigma=0.929866 wmodel /g0/scr/pima/npcsb_uvs/J0136+4751_X_map.mod ! Writing 150 model components to file: /g0/scr/pima/npcsb_uvs/J0136+4751_X_map.mod wobs /g0/scr/pima/npcsb_uvs/J0136+4751_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J0136+4751_X_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J0136+4751_X_map.win ! wwins: Wrote 2 windows to /g0/scr/pima/npcsb_uvs/J0136+4751_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 = -0.003164 Jy ! Component: 100 - total flux cleaned = -0.00474499 Jy ! Component: 150 - total flux cleaned = -0.0063288 Jy ! Component: 200 - total flux cleaned = -0.00784886 Jy ! Component: 250 - total flux cleaned = -0.00931411 Jy ! Component: 300 - total flux cleaned = -0.0106337 Jy ! Component: 350 - total flux cleaned = -0.011454 Jy ! Component: 400 - total flux cleaned = -0.0121617 Jy ! Component: 450 - total flux cleaned = -0.012851 Jy ! Component: 500 - total flux cleaned = -0.0132699 Jy ! Component: 550 - total flux cleaned = -0.01368 Jy ! Component: 600 - total flux cleaned = -0.0141594 Jy ! Component: 650 - total flux cleaned = -0.0145499 Jy ! Component: 700 - total flux cleaned = -0.014778 Jy ! Component: 750 - total flux cleaned = -0.015149 Jy ! Component: 800 - total flux cleaned = -0.0152936 Jy ! Component: 850 - total flux cleaned = -0.0155783 Jy ! Component: 900 - total flux cleaned = -0.0157869 Jy ! Component: 950 - total flux cleaned = -0.0161278 Jy ! Component: 1000 - total flux cleaned = -0.0163288 Jy ! Component: 1050 - total flux cleaned = -0.0167887 Jy ! Component: 1100 - total flux cleaned = -0.0170469 Jy ! Component: 1150 - total flux cleaned = -0.0173628 Jy ! Component: 1200 - total flux cleaned = -0.0175481 Jy ! Component: 1250 - total flux cleaned = -0.0177312 Jy ! Component: 1300 - total flux cleaned = -0.0180897 Jy ! Component: 1350 - total flux cleaned = -0.0182067 Jy ! Component: 1400 - total flux cleaned = -0.0183209 Jy ! Component: 1450 - total flux cleaned = -0.0183204 Jy ! Component: 1500 - total flux cleaned = -0.0184879 Jy ! Component: 1550 - total flux cleaned = -0.0184868 Jy ! Component: 1600 - total flux cleaned = -0.0184333 Jy ! Component: 1650 - total flux cleaned = -0.0184875 Jy ! Component: 1700 - total flux cleaned = -0.0185398 Jy ! Component: 1750 - total flux cleaned = -0.0185392 Jy ! Component: 1800 - total flux cleaned = -0.0184381 Jy ! Component: 1850 - total flux cleaned = -0.0184383 Jy ! Component: 1900 - total flux cleaned = -0.0184381 Jy ! Component: 1950 - total flux cleaned = -0.0182913 Jy ! Component: 2000 - total flux cleaned = -0.0181951 Jy ! Component: 2050 - total flux cleaned = -0.0181003 Jy ! Component: 2100 - total flux cleaned = -0.0180057 Jy ! Component: 2150 - total flux cleaned = -0.0178218 Jy ! Component: 2200 - total flux cleaned = -0.0178666 Jy ! Component: 2250 - total flux cleaned = -0.0177322 Jy ! Component: 2300 - total flux cleaned = -0.0175999 Jy ! Component: 2350 - total flux cleaned = -0.0175123 Jy ! Component: 2400 - total flux cleaned = -0.0173835 Jy ! Component: 2450 - total flux cleaned = -0.017427 Jy ! Component: 2500 - total flux cleaned = -0.0173425 Jy ! Component: 2550 - total flux cleaned = -0.0173424 Jy ! Component: 2600 - total flux cleaned = -0.0173422 Jy ! Component: 2650 - total flux cleaned = -0.0173822 Jy ! Component: 2700 - total flux cleaned = -0.0172212 Jy ! Component: 2750 - total flux cleaned = -0.0173016 Jy ! Component: 2800 - total flux cleaned = -0.0172615 Jy ! Component: 2850 - total flux cleaned = -0.0170652 Jy ! Component: 2900 - total flux cleaned = -0.0169489 Jy ! Component: 2950 - total flux cleaned = -0.0168718 Jy ! Component: 3000 - total flux cleaned = -0.0167568 Jy ! Component: 3050 - total flux cleaned = -0.0166056 Jy ! Component: 3100 - total flux cleaned = -0.0164552 Jy ! Component: 3150 - total flux cleaned = -0.0163435 Jy ! Component: 3200 - total flux cleaned = -0.0161589 Jy ! Component: 3250 - total flux cleaned = -0.0160853 Jy ! Component: 3300 - total flux cleaned = -0.0157945 Jy ! Component: 3350 - total flux cleaned = -0.0158308 Jy ! Component: 3400 - total flux cleaned = -0.0156872 Jy ! Component: 3450 - total flux cleaned = -0.0155447 Jy ! Component: 3500 - total flux cleaned = -0.0154385 Jy ! Component: 3550 - total flux cleaned = -0.0154384 Jy ! Component: 3600 - total flux cleaned = -0.0151943 Jy ! Component: 3650 - total flux cleaned = -0.0153332 Jy ! Component: 3700 - total flux cleaned = -0.0151603 Jy ! Component: 3750 - total flux cleaned = -0.01516 Jy ! Component: 3800 - total flux cleaned = -0.0149554 Jy ! Component: 3850 - total flux cleaned = -0.0148536 Jy ! Component: 3900 - total flux cleaned = -0.0148872 Jy ! Component: 3950 - total flux cleaned = -0.0148199 Jy ! Component: 4000 - total flux cleaned = -0.014753 Jy ! Component: 4050 - total flux cleaned = -0.0147196 Jy ! Total flux subtracted in 4096 components = -0.0147195 Jy ! Clean residual min=-0.001989 max=0.002392 Jy/beam ! Clean residual mean=0.000003 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 1.92008 Jy keep ! Adding 246 model components to the UV plane model. ! The established model now contains 396 components and 1.92008 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J0136+4751_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.357 x 2.693 at 31.33 degrees (North through East) ! Clean map min=-0.0065483 max=1.4449 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J0136+4751_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.44494 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000556531 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.115547 0.115547 0.231095 0.462189 0.924379 1.84876 3.69751 7.39503 14.7901 29.5801 59.1602 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.444 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J0136+4751_X_uvs.log closed on Sat Oct 5 18:50:59 2013