! Started logfile: /g0/scr/pima/npcsc_uvs/J0733+5022_S_uvs.log on Sun Oct 6 14:27:14 2013 obs /g0/scr/pima/npcsc_uvs/J0733+5022_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsc_uvs/J0733+5022_S_uva.fits ! AN table 1: 12 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.853704 visibilities/baseline/integration-bin. ! Found source: J0733+5022 ! ! 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 0 lines of history. ! ! Reading 1844 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 /g0/scr/pima/npcsc_uvs/J0733+5022_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.224422Jy sigma=6.505391 ! Fit after self-cal, rms=0.418036Jy sigma=2.051370 ! 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=2.727 mas, bmaj=8.642 mas, bpa=21.13 degrees ! Estimated noise=4.86554 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 = 0.48402 Jy ! Component: 100 - total flux cleaned = 0.593796 Jy ! Total flux subtracted in 100 components = 0.593796 Jy ! Clean residual min=-0.026681 max=0.040373 Jy/beam ! Clean residual mean=-0.000005 rms=0.007891 Jy/beam ! Combined flux in latest and established models = 0.593796 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.593796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149302Jy sigma=0.788507 ! Fit after self-cal, rms=0.149348Jy sigma=0.788434 ! 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=3.228 mas, bmaj=9.573 mas, bpa=19.47 degrees ! Estimated noise=3.23578 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 = 0.046957 Jy ! Component: 100 - total flux cleaned = 0.0703509 Jy ! Component: 150 - total flux cleaned = 0.0843371 Jy ! Component: 200 - total flux cleaned = 0.092687 Jy ! Total flux subtracted in 200 components = 0.092687 Jy ! Clean residual min=-0.024571 max=0.014703 Jy/beam ! Clean residual mean=-0.000006 rms=0.004298 Jy/beam ! Combined flux in latest and established models = 0.686483 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 37 components and 0.686483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136693Jy sigma=0.700272 ! Fit after self-cal, rms=0.136643Jy sigma=0.699575 ! 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 1.00 HN 0.96 KP 0.96 ! LA 1.12 MK 0.92 NL 0.99 OV 0.98 ! PT 1.08 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.96 KP 0.99 ! LA 1.05 MK 0.96 NL 0.99 OV 1.01 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.05 HN 1.06 KP 0.97 ! LA 0.87 MK 1.12 NL 1.08 OV 1.08 ! PT 1.12 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 0.97 KP 0.94 ! LA 0.75 MK 1.10 NL 1.03 OV 0.85 ! PT 0.96 SC 1.13 ! ! ! Fit before self-cal, rms=0.136643Jy sigma=0.699575 ! Fit after self-cal, rms=0.113740Jy sigma=0.573600 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.251 mas, bmaj=9.589 mas, bpa=19.39 degrees ! Estimated noise=3.20544 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 = -0.00114671 Jy ! Component: 100 - total flux cleaned = -0.00221745 Jy ! Component: 150 - total flux cleaned = -0.00317716 Jy ! Component: 200 - total flux cleaned = -0.00333758 Jy ! Total flux subtracted in 200 components = -0.00333758 Jy ! Clean residual min=-0.006968 max=0.006450 Jy/beam ! Clean residual mean=0.000003 rms=0.001752 Jy/beam ! Combined flux in latest and established models = 0.683145 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 47 components and 0.683145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113152Jy sigma=0.573091 ! Fit after self-cal, rms=0.113307Jy sigma=0.572762 ! 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=0.113307Jy sigma=0.572762 ! Fit after self-cal, rms=0.112847Jy sigma=0.572267 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.253 mas, bmaj=9.582 mas, bpa=19.37 degrees ! Estimated noise=3.18427 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00323596 Jy ! Component: 100 - total flux cleaned = -0.00385529 Jy ! Component: 150 - total flux cleaned = -0.0041402 Jy ! Component: 200 - total flux cleaned = -0.00432494 Jy ! Total flux subtracted in 200 components = -0.00432494 Jy ! Clean residual min=-0.006865 max=0.006215 Jy/beam ! Clean residual mean=0.000002 rms=0.001716 Jy/beam ! Combined flux in latest and established models = 0.67882 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 52 components and 0.67882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112430Jy sigma=0.572355 ! Fit after self-cal, rms=0.112426Jy sigma=0.572337 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 = -0.00010689 Jy ! Component: 100 - total flux cleaned = -0.000162498 Jy ! Component: 150 - total flux cleaned = -0.000269073 Jy ! Component: 200 - total flux cleaned = -0.000368944 Jy ! Total flux subtracted in 200 components = -0.000368944 Jy ! Clean residual min=-0.006758 max=0.006208 Jy/beam ! Clean residual mean=0.000002 rms=0.001702 Jy/beam ! Combined flux in latest and established models = 0.678451 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 54 components and 0.678451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112360Jy sigma=0.572148 ! Fit after self-cal, rms=0.112358Jy sigma=0.572139 ! 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=0.112358Jy sigma=0.572139 ! Fit after self-cal, rms=0.111910Jy sigma=0.571689 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.254 mas, bmaj=9.579 mas, bpa=19.37 degrees ! Estimated noise=3.16304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00377075 Jy ! Component: 100 - total flux cleaned = -0.00459237 Jy ! Component: 150 - total flux cleaned = -0.00477574 Jy ! Component: 200 - total flux cleaned = -0.00486168 Jy ! Total flux subtracted in 200 components = -0.00486168 Jy ! Clean residual min=-0.006743 max=0.006060 Jy/beam ! Clean residual mean=0.000002 rms=0.001680 Jy/beam ! Combined flux in latest and established models = 0.67359 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 57 components and 0.673589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111557Jy sigma=0.572004 ! Fit after self-cal, rms=0.111558Jy sigma=0.571999 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 = -4.24045e-05 Jy ! Component: 100 - total flux cleaned = -0.000162594 Jy ! Component: 150 - total flux cleaned = -0.00023923 Jy ! Component: 200 - total flux cleaned = -0.000311973 Jy ! Total flux subtracted in 200 components = -0.000311973 Jy ! Clean residual min=-0.006683 max=0.006038 Jy/beam ! Clean residual mean=0.000002 rms=0.001674 Jy/beam ! Combined flux in latest and established models = 0.673277 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 59 components and 0.673277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111519Jy sigma=0.571916 ! Fit after self-cal, rms=0.111522Jy sigma=0.571912 ! 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=0.111522Jy sigma=0.571912 ! Fit after self-cal, rms=0.111060Jy sigma=0.571454 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.253 mas, bmaj=11 mas, bpa=15.65 degrees ! Estimated noise=3.66919 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00367361 Jy ! Component: 100 - total flux cleaned = -0.00483412 Jy ! Component: 150 - total flux cleaned = -0.00499504 Jy ! Component: 200 - total flux cleaned = -0.00502495 Jy ! Total flux subtracted in 200 components = -0.00502495 Jy ! Clean residual min=-0.007644 max=0.007167 Jy/beam ! Clean residual mean=0.000006 rms=0.002260 Jy/beam ! Combined flux in latest and established models = 0.668253 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 67 components and 0.668253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110797Jy sigma=0.571812 ! Fit after self-cal, rms=0.110762Jy sigma=0.571753 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 = 2.81121e-05 Jy ! Component: 100 - total flux cleaned = 2.85719e-05 Jy ! Component: 150 - total flux cleaned = -5.27516e-08 Jy ! Component: 200 - total flux cleaned = -2.38956e-05 Jy ! Total flux subtracted in 200 components = -2.38956e-05 Jy ! Clean residual min=-0.007578 max=0.007117 Jy/beam ! Clean residual mean=0.000006 rms=0.002251 Jy/beam ! Combined flux in latest and established models = 0.668229 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 74 components and 0.668229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110758Jy sigma=0.571782 ! Fit after self-cal, rms=0.110745Jy sigma=0.571759 ! 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=3.255 mas, bmaj=9.578 mas, bpa=19.36 degrees ! Estimated noise=3.14167 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.255 x 9.578 at 19.36 degrees (North through East) ! Clean map min=-0.0063761 max=0.60366 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=0.110745Jy sigma=0.571759 ! Fit after self-cal, rms=0.111448Jy sigma=0.526042 ! Inverting map and beam ! Estimated beam: bmin=3.255 mas, bmaj=9.578 mas, bpa=19.35 degrees ! Estimated noise=3.12736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00272665 Jy ! Component: 100 - total flux cleaned = -0.00283025 Jy ! Component: 150 - total flux cleaned = -0.00279482 Jy ! Component: 200 - total flux cleaned = -0.00276427 Jy ! Total flux subtracted in 200 components = -0.00276427 Jy ! Clean residual min=-0.006046 max=0.005849 Jy/beam ! Clean residual mean=0.000003 rms=0.001594 Jy/beam ! Combined flux in latest and established models = 0.665464 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 79 components and 0.665464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111239Jy sigma=0.526262 ! Fit after self-cal, rms=0.111246Jy sigma=0.526257 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000106927 Jy ! Component: 100 - total flux cleaned = 8.02937e-05 Jy ! Component: 150 - total flux cleaned = 2.91212e-05 Jy ! Component: 200 - total flux cleaned = 5.87748e-06 Jy ! Total flux subtracted in 200 components = 5.87748e-06 Jy ! Clean residual min=-0.006032 max=0.005772 Jy/beam ! Clean residual mean=0.000003 rms=0.001593 Jy/beam ! Combined flux in latest and established models = 0.66547 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 84 components and 0.66547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111217Jy sigma=0.526251 ! Fit after self-cal, rms=0.111219Jy sigma=0.526248 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111219Jy sigma=0.526248 ! Fit after self-cal, rms=0.110770Jy sigma=0.525951 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=2.76 mas, bmaj=8.627 mas, bpa=20.94 degrees ! Estimated noise=4.63275 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.460698 Jy ! Component: 100 - total flux cleaned = 0.565974 Jy ! Component: 150 - total flux cleaned = 0.607627 Jy ! Component: 200 - total flux cleaned = 0.627564 Jy ! Total flux subtracted in 200 components = 0.627564 Jy ! Clean residual min=-0.011239 max=0.012027 Jy/beam ! Clean residual mean=0.000009 rms=0.002814 Jy/beam ! Combined flux in latest and established models = 0.627564 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.627564 Jy ! Inverting map and beam ! Estimated beam: bmin=3.256 mas, bmaj=9.574 mas, bpa=19.34 degrees ! Estimated noise=3.11137 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 = 0.0156049 Jy ! Component: 100 - total flux cleaned = 0.0245271 Jy ! Component: 150 - total flux cleaned = 0.0301012 Jy ! Component: 200 - total flux cleaned = 0.033055 Jy ! Total flux subtracted in 200 components = 0.033055 Jy ! Clean residual min=-0.006534 max=0.005830 Jy/beam ! Clean residual mean=0.000003 rms=0.001699 Jy/beam ! Combined flux in latest and established models = 0.660619 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 39 components and 0.660619 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=7.252 mas, bmaj=11 mas, bpa=15.68 degrees ! Estimated noise=3.63305 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00286851 Jy ! Component: 100 - total flux cleaned = 0.0027623 Jy ! Component: 150 - total flux cleaned = 0.00261444 Jy ! Component: 200 - total flux cleaned = 0.00261945 Jy ! Total flux subtracted in 200 components = 0.00261945 Jy ! Clean residual min=-0.007520 max=0.007405 Jy/beam ! Clean residual mean=0.000006 rms=0.002261 Jy/beam ! Combined flux in latest and established models = 0.663239 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 = -4.6402e-05 Jy ! Component: 100 - total flux cleaned = -4.48639e-05 Jy ! Component: 150 - total flux cleaned = -8.46451e-05 Jy ! Component: 200 - total flux cleaned = -0.000121328 Jy ! Total flux subtracted in 200 components = -0.000121328 Jy ! Clean residual min=-0.007459 max=0.007422 Jy/beam ! Clean residual mean=0.000006 rms=0.002232 Jy/beam ! Combined flux in latest and established models = 0.663117 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 54 components and 0.663117 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.256 mas, bmaj=9.574 mas, bpa=19.34 degrees ! Estimated noise=3.11137 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00057589 Jy ! Component: 100 - total flux cleaned = 0.000506538 Jy ! Component: 150 - total flux cleaned = 0.000302133 Jy ! Component: 200 - total flux cleaned = 5.79596e-05 Jy ! Total flux subtracted in 200 components = 5.79596e-05 Jy ! Clean residual min=-0.006106 max=0.005593 Jy/beam ! Clean residual mean=0.000003 rms=0.001609 Jy/beam ! Combined flux in latest and established models = 0.663175 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 0.663175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110766Jy sigma=0.526716 ! Fit after self-cal, rms=0.110737Jy sigma=0.526682 wmodel /g0/scr/pima/npcsc_uvs/J0733+5022_S_map.mod ! Writing 66 model components to file: /g0/scr/pima/npcsc_uvs/J0733+5022_S_map.mod wobs /g0/scr/pima/npcsc_uvs/J0733+5022_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsc_uvs/J0733+5022_S_uvs.fits wwins /g0/scr/pima/npcsc_uvs/J0733+5022_S_map.win ! wwins: Wrote 1 windows to /g0/scr/pima/npcsc_uvs/J0733+5022_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 = -0.00180497 Jy ! Component: 100 - total flux cleaned = -0.00200841 Jy ! Component: 150 - total flux cleaned = -0.00181477 Jy ! Component: 200 - total flux cleaned = -0.00208923 Jy ! Component: 250 - total flux cleaned = -0.00199787 Jy ! Component: 300 - total flux cleaned = -0.00148851 Jy ! Component: 350 - total flux cleaned = -0.00116353 Jy ! Component: 400 - total flux cleaned = -0.000925758 Jy ! Component: 450 - total flux cleaned = -0.000464726 Jy ! Component: 500 - total flux cleaned = -0.000315613 Jy ! Component: 550 - total flux cleaned = -2.49457e-05 Jy ! Component: 600 - total flux cleaned = -2.41196e-05 Jy ! Component: 650 - total flux cleaned = 0.000114092 Jy ! Component: 700 - total flux cleaned = 0.000380973 Jy ! Component: 750 - total flux cleaned = 0.000511951 Jy ! Component: 800 - total flux cleaned = 0.000574892 Jy ! Component: 850 - total flux cleaned = 0.000636815 Jy ! Component: 900 - total flux cleaned = 0.000391381 Jy ! Component: 950 - total flux cleaned = 9.1818e-05 Jy ! Component: 1000 - total flux cleaned = -8.62663e-05 Jy ! Component: 1050 - total flux cleaned = -0.000433016 Jy ! Component: 1100 - total flux cleaned = -0.000717346 Jy ! Component: 1150 - total flux cleaned = -0.000773145 Jy ! Component: 1200 - total flux cleaned = -0.00104933 Jy ! Component: 1250 - total flux cleaned = -0.00110407 Jy ! Component: 1300 - total flux cleaned = -0.00126484 Jy ! Component: 1350 - total flux cleaned = -0.00136975 Jy ! Component: 1400 - total flux cleaned = -0.00142215 Jy ! Component: 1450 - total flux cleaned = -0.00157531 Jy ! Component: 1500 - total flux cleaned = -0.00157571 Jy ! Component: 1550 - total flux cleaned = -0.00162581 Jy ! Component: 1600 - total flux cleaned = -0.00172383 Jy ! Component: 1650 - total flux cleaned = -0.00172373 Jy ! Component: 1700 - total flux cleaned = -0.00172414 Jy ! Component: 1750 - total flux cleaned = -0.0017242 Jy ! Component: 1800 - total flux cleaned = -0.00158388 Jy ! Component: 1850 - total flux cleaned = -0.00163076 Jy ! Component: 1900 - total flux cleaned = -0.00172271 Jy ! Component: 1950 - total flux cleaned = -0.00163233 Jy ! Component: 2000 - total flux cleaned = -0.00167761 Jy ! Component: 2050 - total flux cleaned = -0.00176653 Jy ! Component: 2100 - total flux cleaned = -0.0017225 Jy ! Component: 2150 - total flux cleaned = -0.00185338 Jy ! Component: 2200 - total flux cleaned = -0.00181031 Jy ! Component: 2250 - total flux cleaned = -0.00189592 Jy ! Component: 2300 - total flux cleaned = -0.00193746 Jy ! Component: 2350 - total flux cleaned = -0.00181228 Jy ! Component: 2400 - total flux cleaned = -0.00185383 Jy ! Component: 2450 - total flux cleaned = -0.00209988 Jy ! Component: 2500 - total flux cleaned = -0.00201788 Jy ! Component: 2550 - total flux cleaned = -0.00201759 Jy ! Component: 2600 - total flux cleaned = -0.00209787 Jy ! Component: 2650 - total flux cleaned = -0.00197904 Jy ! Component: 2700 - total flux cleaned = -0.00201807 Jy ! Component: 2750 - total flux cleaned = -0.0019015 Jy ! Component: 2800 - total flux cleaned = -0.00186333 Jy ! Component: 2850 - total flux cleaned = -0.00190177 Jy ! Component: 2900 - total flux cleaned = -0.00182634 Jy ! Component: 2950 - total flux cleaned = -0.00186446 Jy ! Component: 3000 - total flux cleaned = -0.00182683 Jy ! Component: 3050 - total flux cleaned = -0.00175252 Jy ! Component: 3100 - total flux cleaned = -0.00178964 Jy ! Component: 3150 - total flux cleaned = -0.00171652 Jy ! Component: 3200 - total flux cleaned = -0.00178911 Jy ! Component: 3250 - total flux cleaned = -0.00186093 Jy ! Component: 3300 - total flux cleaned = -0.00175368 Jy ! Component: 3350 - total flux cleaned = -0.00175369 Jy ! Component: 3400 - total flux cleaned = -0.0017532 Jy ! Component: 3450 - total flux cleaned = -0.00154296 Jy ! Component: 3500 - total flux cleaned = -0.00147334 Jy ! Component: 3550 - total flux cleaned = -0.00130041 Jy ! Component: 3600 - total flux cleaned = -0.00133426 Jy ! Component: 3650 - total flux cleaned = -0.00119744 Jy ! Component: 3700 - total flux cleaned = -0.0010619 Jy ! Component: 3750 - total flux cleaned = -0.000926694 Jy ! Component: 3800 - total flux cleaned = -0.000926568 Jy ! Component: 3850 - total flux cleaned = -0.000759862 Jy ! Component: 3900 - total flux cleaned = -0.00072658 Jy ! Component: 3950 - total flux cleaned = -0.000693643 Jy ! Component: 4000 - total flux cleaned = -0.000595107 Jy ! Component: 4050 - total flux cleaned = -0.000529784 Jy ! Total flux subtracted in 4096 components = -0.000562624 Jy ! Clean residual min=-0.001830 max=0.001842 Jy/beam ! Clean residual mean=0.000003 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.662613 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 361 components and 0.662613 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsc_uvs/J0733+5022_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.256 x 9.574 at 19.34 degrees (North through East) ! Clean map min=-0.0036711 max=0.59785 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsc_uvs/J0733+5022_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.597845 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000583817 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.29296 0.29296 0.585921 1.17184 2.34368 4.68737 9.37473 18.7495 37.4989 74.9979 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.597 quit ! Quitting program ! Log file /g0/scr/pima/npcsc_uvs/J0733+5022_S_uvs.log closed on Sun Oct 6 14:27:18 2013