! Started logfile: /g0/scr/pima/npcsa_uvs/J0702+8549_X_uvs.log on Sun Oct 6 10:26:57 2013 obs /g0/scr/pima/npcsa_uvs/J0702+8549_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsa_uvs/J0702+8549_X_uva.fits ! AN table 1: 55 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0702+8549 ! ! 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 9900 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/npcsa_uvs/J0702+8549_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.986788Jy sigma=1.478698 ! Fit after self-cal, rms=0.831674Jy sigma=1.182735 ! 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=0.6104 mas, bmaj=2.78 mas, bpa=6.737 degrees ! Estimated noise=10.3003 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 = 0.147538 Jy ! Component: 100 - total flux cleaned = 0.180058 Jy ! Total flux subtracted in 100 components = 0.180058 Jy ! Clean residual min=-0.008556 max=0.013709 Jy/beam ! Clean residual mean=-0.000018 rms=0.002293 Jy/beam ! Combined flux in latest and established models = 0.180058 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.180058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100062Jy sigma=0.154622 ! Fit after self-cal, rms=0.100072Jy sigma=0.154580 ! Inverting map ! Added new window around map position (-1, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137967 Jy ! Component: 100 - total flux cleaned = 0.0226152 Jy ! Total flux subtracted in 100 components = 0.0226152 Jy ! Clean residual min=-0.007756 max=0.009177 Jy/beam ! Clean residual mean=-0.000012 rms=0.001957 Jy/beam ! Combined flux in latest and established models = 0.202674 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 22 components and 0.202674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098467Jy sigma=0.145686 ! Fit after self-cal, rms=0.098221Jy sigma=0.145464 ! 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=0.8401 mas, bmaj=2.979 mas, bpa=5.215 degrees ! Estimated noise=5.08975 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 = 0.0153982 Jy ! Component: 100 - total flux cleaned = 0.0240311 Jy ! Component: 150 - total flux cleaned = 0.0294547 Jy ! Component: 200 - total flux cleaned = 0.0330552 Jy ! Total flux subtracted in 200 components = 0.0330552 Jy ! Clean residual min=-0.006464 max=0.008227 Jy/beam ! Clean residual mean=-0.000015 rms=0.001684 Jy/beam ! Combined flux in latest and established models = 0.235729 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 61 components and 0.235729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097569Jy sigma=0.138250 ! Fit after self-cal, rms=0.097288Jy sigma=0.137841 ! 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 0.95 HN 1.02 KP 0.99 ! LA 0.97 MK 1.02 NL 0.99 OV 0.98 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 0.97 KP 0.93 ! LA 0.91 MK 0.93 NL 0.96 OV 1.02 ! PT 1.02 SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 0.95 KP 0.82 ! LA 0.92 MK 0.92 NL 0.98 OV 0.97 ! PT 1.03 SC 0.89 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.95 HN 0.95 KP 0.85 ! LA 0.88 MK 0.93 NL 0.93 OV 0.99 ! PT 1.06 SC 0.99 ! ! ! Fit before self-cal, rms=0.097288Jy sigma=0.137841 ! Fit after self-cal, rms=0.092607Jy sigma=0.132622 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8364 mas, bmaj=2.974 mas, bpa=5.271 degrees ! Estimated noise=4.65481 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 = -0.0121308 Jy ! Component: 100 - total flux cleaned = -0.0135344 Jy ! Component: 150 - total flux cleaned = -0.0129905 Jy ! Component: 200 - total flux cleaned = -0.012536 Jy ! Total flux subtracted in 200 components = -0.012536 Jy ! Clean residual min=-0.003454 max=0.007371 Jy/beam ! Clean residual mean=-0.000014 rms=0.001085 Jy/beam ! Combined flux in latest and established models = 0.223193 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 68 components and 0.223193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087880Jy sigma=0.134646 ! Fit after self-cal, rms=0.087891Jy sigma=0.134593 ! Inverting map ! Added new window around map position (-10.4, 19.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00640791 Jy ! Component: 100 - total flux cleaned = 0.0092361 Jy ! Component: 150 - total flux cleaned = 0.0102278 Jy ! Component: 200 - total flux cleaned = 0.0107118 Jy ! Total flux subtracted in 200 components = 0.0107118 Jy ! Clean residual min=-0.002583 max=0.003127 Jy/beam ! Clean residual mean=-0.000006 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.233904 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 101 components and 0.233904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087348Jy sigma=0.133858 ! Fit after self-cal, rms=0.087307Jy sigma=0.133769 ! 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=0.087307Jy sigma=0.133769 ! Fit after self-cal, rms=0.084571Jy sigma=0.131453 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8316 mas, bmaj=2.969 mas, bpa=5.278 degrees ! Estimated noise=4.29826 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0108815 Jy ! Component: 100 - total flux cleaned = -0.0124461 Jy ! Component: 150 - total flux cleaned = -0.0118427 Jy ! Component: 200 - total flux cleaned = -0.0114812 Jy ! Total flux subtracted in 200 components = -0.0114812 Jy ! Clean residual min=-0.002262 max=0.002611 Jy/beam ! Clean residual mean=-0.000006 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.222423 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 113 components and 0.222423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080442Jy sigma=0.133453 ! Fit after self-cal, rms=0.080426Jy sigma=0.133433 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 = 0.000756465 Jy ! Component: 100 - total flux cleaned = 0.0010223 Jy ! Component: 150 - total flux cleaned = 0.00122069 Jy ! Component: 200 - total flux cleaned = 0.001431 Jy ! Total flux subtracted in 200 components = 0.001431 Jy ! Clean residual min=-0.002216 max=0.002566 Jy/beam ! Clean residual mean=-0.000005 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.223854 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 123 components and 0.223854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080305Jy sigma=0.133471 ! Fit after self-cal, rms=0.080302Jy sigma=0.133467 ! 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=0.080302Jy sigma=0.133467 ! Fit after self-cal, rms=0.077962Jy sigma=0.131363 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8262 mas, bmaj=2.966 mas, bpa=5.313 degrees ! Estimated noise=3.98386 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00986324 Jy ! Component: 100 - total flux cleaned = -0.0121219 Jy ! Component: 150 - total flux cleaned = -0.0124901 Jy ! Component: 200 - total flux cleaned = -0.0125246 Jy ! Total flux subtracted in 200 components = -0.0125246 Jy ! Clean residual min=-0.002145 max=0.002312 Jy/beam ! Clean residual mean=-0.000005 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.21133 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 129 components and 0.21133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074233Jy sigma=0.133421 ! Fit after self-cal, rms=0.074228Jy sigma=0.133411 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 = 0.000218435 Jy ! Component: 100 - total flux cleaned = 0.000404437 Jy ! Component: 150 - total flux cleaned = 0.0006001 Jy ! Component: 200 - total flux cleaned = 0.000759168 Jy ! Total flux subtracted in 200 components = 0.000759168 Jy ! Clean residual min=-0.002171 max=0.002354 Jy/beam ! Clean residual mean=-0.000005 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.212089 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 143 components and 0.212089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074138Jy sigma=0.133470 ! Fit after self-cal, rms=0.074137Jy sigma=0.133469 ! 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=0.074137Jy sigma=0.133469 ! Fit after self-cal, rms=0.071998Jy sigma=0.131389 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.136 mas, bmaj=3.643 mas, bpa=0.767 degrees ! Estimated noise=4.45155 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00880113 Jy ! Component: 100 - total flux cleaned = -0.0104202 Jy ! Component: 150 - total flux cleaned = -0.0107968 Jy ! Component: 200 - total flux cleaned = -0.0109667 Jy ! Total flux subtracted in 200 components = -0.0109667 Jy ! Clean residual min=-0.002873 max=0.002724 Jy/beam ! Clean residual mean=-0.000008 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.201122 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 149 components and 0.201122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068970Jy sigma=0.133147 ! Fit after self-cal, rms=0.068959Jy sigma=0.133107 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 = 4.56888e-05 Jy ! Component: 100 - total flux cleaned = 7.0448e-05 Jy ! Component: 150 - total flux cleaned = 0.000116586 Jy ! Component: 200 - total flux cleaned = 0.00017768 Jy ! Total flux subtracted in 200 components = 0.00017768 Jy ! Clean residual min=-0.002784 max=0.002692 Jy/beam ! Clean residual mean=-0.000007 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.2013 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 162 components and 0.2013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068920Jy sigma=0.133157 ! Fit after self-cal, rms=0.068919Jy sigma=0.133156 ! 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=0.821 mas, bmaj=2.964 mas, bpa=5.362 degrees ! Estimated noise=3.69405 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.821 x 2.964 at 5.362 degrees (North through East) ! Clean map min=-0.0019707 max=0.1407 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=0.6001 mas, bmaj=2.79 mas, bpa=6.814 degrees ! Estimated noise=7.28278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.104005 Jy ! Component: 100 - total flux cleaned = 0.129969 Jy ! Component: 150 - total flux cleaned = 0.141934 Jy ! Component: 200 - total flux cleaned = 0.150372 Jy ! Total flux subtracted in 200 components = 0.150372 Jy ! Clean residual min=-0.005960 max=0.006656 Jy/beam ! Clean residual mean=-0.000013 rms=0.001308 Jy/beam ! Combined flux in latest and established models = 0.150373 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 0.150373 Jy ! Inverting map and beam ! Estimated beam: bmin=0.821 mas, bmaj=2.964 mas, bpa=5.362 degrees ! Estimated noise=3.69405 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 = 0.0134922 Jy ! Component: 100 - total flux cleaned = 0.0217729 Jy ! Component: 150 - total flux cleaned = 0.0276076 Jy ! Component: 200 - total flux cleaned = 0.0318489 Jy ! Total flux subtracted in 200 components = 0.0318489 Jy ! Clean residual min=-0.002699 max=0.003942 Jy/beam ! Clean residual mean=-0.000018 rms=0.000934 Jy/beam ! Combined flux in latest and established models = 0.182221 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 64 components and 0.182221 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=2.136 mas, bmaj=3.643 mas, bpa=0.767 degrees ! Estimated noise=4.45155 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00577456 Jy ! Component: 100 - total flux cleaned = 0.00955696 Jy ! Component: 150 - total flux cleaned = 0.0122916 Jy ! Component: 200 - total flux cleaned = 0.0142971 Jy ! Total flux subtracted in 200 components = 0.0142971 Jy ! Clean residual min=-0.002889 max=0.002663 Jy/beam ! Clean residual mean=-0.000016 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.196519 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 = 0.00148275 Jy ! Component: 100 - total flux cleaned = 0.00258481 Jy ! Component: 150 - total flux cleaned = 0.00328991 Jy ! Component: 200 - total flux cleaned = 0.00353944 Jy ! Total flux subtracted in 200 components = 0.00353944 Jy ! Clean residual min=-0.002752 max=0.002619 Jy/beam ! Clean residual mean=-0.000010 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.200058 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 108 components and 0.200058 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.821 mas, bmaj=2.964 mas, bpa=5.362 degrees ! Estimated noise=3.69405 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000101026 Jy ! Component: 100 - total flux cleaned = 9.52063e-05 Jy ! Component: 150 - total flux cleaned = 0.000180303 Jy ! Component: 200 - total flux cleaned = 0.000181033 Jy ! Total flux subtracted in 200 components = 0.000181033 Jy ! Clean residual min=-0.002075 max=0.002245 Jy/beam ! Clean residual mean=-0.000004 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.200239 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 123 components and 0.200239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068674Jy sigma=0.133515 ! Fit after self-cal, rms=0.068666Jy sigma=0.133502 wmodel /g0/scr/pima/npcsa_uvs/J0702+8549_X_map.mod ! Writing 123 model components to file: /g0/scr/pima/npcsa_uvs/J0702+8549_X_map.mod wobs /g0/scr/pima/npcsa_uvs/J0702+8549_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsa_uvs/J0702+8549_X_uvs.fits wwins /g0/scr/pima/npcsa_uvs/J0702+8549_X_map.win ! wwins: Wrote 3 windows to /g0/scr/pima/npcsa_uvs/J0702+8549_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 = 0.000745344 Jy ! Component: 100 - total flux cleaned = 0.000897464 Jy ! Component: 150 - total flux cleaned = 0.0011131 Jy ! Component: 200 - total flux cleaned = 0.00111327 Jy ! Component: 250 - total flux cleaned = 0.00091589 Jy ! Component: 300 - total flux cleaned = 0.00082046 Jy ! Component: 350 - total flux cleaned = 0.000696466 Jy ! Component: 400 - total flux cleaned = 0.000575792 Jy ! Component: 450 - total flux cleaned = 0.000457506 Jy ! Component: 500 - total flux cleaned = 0.000400079 Jy ! Component: 550 - total flux cleaned = 0.000259694 Jy ! Component: 600 - total flux cleaned = 0.000177512 Jy ! Component: 650 - total flux cleaned = 7.00275e-05 Jy ! Component: 700 - total flux cleaned = 9.65217e-05 Jy ! Component: 750 - total flux cleaned = -8.67739e-06 Jy ! Component: 800 - total flux cleaned = -8.52507e-05 Jy ! Component: 850 - total flux cleaned = -0.000136301 Jy ! Component: 900 - total flux cleaned = -0.000186042 Jy ! Component: 950 - total flux cleaned = -0.000210951 Jy ! Component: 1000 - total flux cleaned = -0.000235117 Jy ! Component: 1050 - total flux cleaned = -0.000283322 Jy ! Component: 1100 - total flux cleaned = -0.000330897 Jy ! Component: 1150 - total flux cleaned = -0.000424887 Jy ! Component: 1200 - total flux cleaned = -0.000471022 Jy ! Component: 1250 - total flux cleaned = -0.000539434 Jy ! Component: 1300 - total flux cleaned = -0.000584481 Jy ! Component: 1350 - total flux cleaned = -0.000651594 Jy ! Component: 1400 - total flux cleaned = -0.000761864 Jy ! Component: 1450 - total flux cleaned = -0.0008273 Jy ! Component: 1500 - total flux cleaned = -0.00084875 Jy ! Component: 1550 - total flux cleaned = -0.000848844 Jy ! Component: 1600 - total flux cleaned = -0.000912233 Jy ! Component: 1650 - total flux cleaned = -0.000932811 Jy ! Component: 1700 - total flux cleaned = -0.000932492 Jy ! Component: 1750 - total flux cleaned = -0.000953014 Jy ! Component: 1800 - total flux cleaned = -0.000932803 Jy ! Component: 1850 - total flux cleaned = -0.000993555 Jy ! Component: 1900 - total flux cleaned = -0.00105378 Jy ! Component: 1950 - total flux cleaned = -0.00115291 Jy ! Component: 2000 - total flux cleaned = -0.00111359 Jy ! Component: 2050 - total flux cleaned = -0.00123074 Jy ! Component: 2100 - total flux cleaned = -0.00132743 Jy ! Component: 2150 - total flux cleaned = -0.00132741 Jy ! Component: 2200 - total flux cleaned = -0.0014415 Jy ! Component: 2250 - total flux cleaned = -0.00147935 Jy ! Component: 2300 - total flux cleaned = -0.00155398 Jy ! Component: 2350 - total flux cleaned = -0.00155375 Jy ! Component: 2400 - total flux cleaned = -0.00159094 Jy ! Component: 2450 - total flux cleaned = -0.001664 Jy ! Component: 2500 - total flux cleaned = -0.00168211 Jy ! Component: 2550 - total flux cleaned = -0.00173641 Jy ! Component: 2600 - total flux cleaned = -0.00184409 Jy ! Component: 2650 - total flux cleaned = -0.00186199 Jy ! Component: 2700 - total flux cleaned = -0.00184409 Jy ! Component: 2750 - total flux cleaned = -0.00193217 Jy ! Component: 2800 - total flux cleaned = -0.00193225 Jy ! Component: 2850 - total flux cleaned = -0.00194964 Jy ! Component: 2900 - total flux cleaned = -0.00203602 Jy ! Component: 2950 - total flux cleaned = -0.00207038 Jy ! Component: 3000 - total flux cleaned = -0.00215597 Jy ! Component: 3050 - total flux cleaned = -0.0022069 Jy ! Component: 3100 - total flux cleaned = -0.00215606 Jy ! Component: 3150 - total flux cleaned = -0.00224029 Jy ! Component: 3200 - total flux cleaned = -0.00232387 Jy ! Component: 3250 - total flux cleaned = -0.0022739 Jy ! Component: 3300 - total flux cleaned = -0.00225738 Jy ! Component: 3350 - total flux cleaned = -0.00227379 Jy ! Component: 3400 - total flux cleaned = -0.00235579 Jy ! Component: 3450 - total flux cleaned = -0.00235562 Jy ! Component: 3500 - total flux cleaned = -0.00233942 Jy ! Component: 3550 - total flux cleaned = -0.00238781 Jy ! Component: 3600 - total flux cleaned = -0.00240386 Jy ! Component: 3650 - total flux cleaned = -0.00241992 Jy ! Component: 3700 - total flux cleaned = -0.00243588 Jy ! Component: 3750 - total flux cleaned = -0.00249913 Jy ! Component: 3800 - total flux cleaned = -0.00248328 Jy ! Component: 3850 - total flux cleaned = -0.00248323 Jy ! Component: 3900 - total flux cleaned = -0.00249873 Jy ! Component: 3950 - total flux cleaned = -0.00254515 Jy ! Component: 4000 - total flux cleaned = -0.002576 Jy ! Component: 4050 - total flux cleaned = -0.00256064 Jy ! Total flux subtracted in 4096 components = -0.00266758 Jy ! Clean residual min=-0.000879 max=0.000832 Jy/beam ! Clean residual mean=-0.000002 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.197572 Jy keep ! Adding 317 model components to the UV plane model. ! The established model now contains 440 components and 0.197572 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsa_uvs/J0702+8549_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.821 x 2.964 at 5.362 degrees (North through East) ! Clean map min=-0.001672 max=0.1403 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsa_uvs/J0702+8549_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.140297 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000271493 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.58054 0.58054 1.16108 2.32216 4.64432 9.28864 18.5773 37.1546 74.3092 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.14 quit ! Quitting program ! Log file /g0/scr/pima/npcsa_uvs/J0702+8549_X_uvs.log closed on Sun Oct 6 10:27:02 2013