! Started logfile: /g0/scr/pima/npcsb_uvs/J1054+8629_X_uvs.log on Wed Sep 25 00:05:08 2013 obs /g0/scr/pima/npcsb_uvs/J1054+8629_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J1054+8629_X_uva.fits ! AN table 1: 46 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.755556 visibilities/baseline/integration-bin. ! Found source: J1054+8629 ! ! 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 8.40993e+09 8e+06 1 8e+06 ! 02 2 8.47993e+09 8e+06 1 8e+06 ! 03 3 8.79493e+09 8e+06 1 8e+06 ! 04 4 8.89993e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 6256 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/J1054+8629_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=1.008503Jy sigma=2.232015 ! Fit after self-cal, rms=0.927866Jy sigma=2.044379 ! 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=0.7538 mas, bmaj=2.368 mas, bpa=11.31 degrees ! Estimated noise=8.85662 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 = 0.0494899 Jy ! Component: 100 - total flux cleaned = 0.0629953 Jy ! Total flux subtracted in 100 components = 0.0629953 Jy ! Clean residual min=-0.008589 max=0.010950 Jy/beam ! Clean residual mean=-0.000011 rms=0.002295 Jy/beam ! Combined flux in latest and established models = 0.0629953 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0629953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097447Jy sigma=0.201335 ! Fit after self-cal, rms=0.095929Jy sigma=0.198204 ! 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=1.027 mas, bmaj=2.768 mas, bpa=8.469 degrees ! Estimated noise=4.13862 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 = 0.021174 Jy ! Component: 100 - total flux cleaned = 0.0329979 Jy ! Component: 150 - total flux cleaned = 0.0407055 Jy ! Component: 200 - total flux cleaned = 0.0457524 Jy ! Total flux subtracted in 200 components = 0.0457524 Jy ! Clean residual min=-0.007499 max=0.012365 Jy/beam ! Clean residual mean=-0.000018 rms=0.003060 Jy/beam ! Combined flux in latest and established models = 0.108748 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 24 components and 0.108748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091354Jy sigma=0.185377 ! Fit after self-cal, rms=0.091195Jy sigma=0.184882 ! 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 1.07 HN 1.30 KP 0.82 ! LA 0.85 MK 1.16 NL 1.24 OV 1.47 ! PT 0.83 SC 0.79 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.07 HN 1.25 KP 0.77 ! LA 0.80 MK 0.96 NL 1.19 OV 1.58 ! PT 0.82 SC 0.82 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.07 HN 1.15 KP 0.74 ! LA 0.85 MK 1.09 NL 1.11 OV 1.48 ! PT 0.89 SC 0.72 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.12 HN 1.19 KP 0.78 ! LA 0.83 MK 0.93 NL 1.15 OV 1.59 ! PT 0.91 SC 0.64 ! ! ! Fit before self-cal, rms=0.091195Jy sigma=0.184882 ! Fit after self-cal, rms=0.101011Jy sigma=0.177953 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.048 mas, bmaj=2.801 mas, bpa=9.74 degrees ! Estimated noise=4.11484 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 (4.6, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00374549 Jy ! Component: 100 - total flux cleaned = 0.0023005 Jy ! Component: 150 - total flux cleaned = 0.00133037 Jy ! Component: 200 - total flux cleaned = 0.00052251 Jy ! Total flux subtracted in 200 components = 0.00052251 Jy ! Clean residual min=-0.004685 max=0.006677 Jy/beam ! Clean residual mean=-0.000001 rms=0.001311 Jy/beam ! Combined flux in latest and established models = 0.10927 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 43 components and 0.10927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099809Jy sigma=0.176259 ! Fit after self-cal, rms=0.100112Jy sigma=0.175053 ! Inverting map ! Added new window around map position (-0.6, 10.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0064264 Jy ! Component: 100 - total flux cleaned = 0.00685115 Jy ! Component: 150 - total flux cleaned = 0.00620369 Jy ! Component: 200 - total flux cleaned = 0.00590775 Jy ! Total flux subtracted in 200 components = 0.00590775 Jy ! Clean residual min=-0.004083 max=0.006277 Jy/beam ! Clean residual mean=-0.000000 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.115178 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 65 components and 0.115178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099126Jy sigma=0.173683 ! Fit after self-cal, rms=0.098989Jy sigma=0.173444 ! Inverting map ! Added new window around map position (-1.4, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0039156 Jy ! Component: 100 - total flux cleaned = 0.00479431 Jy ! Component: 150 - total flux cleaned = 0.0042118 Jy ! Component: 200 - total flux cleaned = 0.00367495 Jy ! Total flux subtracted in 200 components = 0.00367495 Jy ! Clean residual min=-0.003677 max=0.004624 Jy/beam ! Clean residual mean=0.000001 rms=0.000969 Jy/beam ! Combined flux in latest and established models = 0.118853 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 83 components and 0.118853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098203Jy sigma=0.172403 ! Fit after self-cal, rms=0.097854Jy sigma=0.172104 ! Inverting map ! Added new window around map position (-7.6, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00386655 Jy ! Component: 100 - total flux cleaned = 0.00433559 Jy ! Component: 150 - total flux cleaned = 0.00381856 Jy ! Component: 200 - total flux cleaned = 0.00309449 Jy ! Total flux subtracted in 200 components = 0.00309449 Jy ! Clean residual min=-0.003387 max=0.004378 Jy/beam ! Clean residual mean=0.000002 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 0.121947 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 99 components and 0.121947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097201Jy sigma=0.171317 ! Fit after self-cal, rms=0.096905Jy sigma=0.171035 ! Inverting map ! Added new window around map position (40.6, -9.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00321213 Jy ! Component: 100 - total flux cleaned = 0.0036622 Jy ! Component: 150 - total flux cleaned = 0.00354056 Jy ! Component: 200 - total flux cleaned = 0.00318391 Jy ! Total flux subtracted in 200 components = 0.00318391 Jy ! Clean residual min=-0.003226 max=0.003882 Jy/beam ! Clean residual mean=0.000002 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.125131 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 128 components and 0.125131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096305Jy sigma=0.170287 ! Fit after self-cal, rms=0.096100Jy sigma=0.170139 ! Inverting map ! Added new window around map position (-11.6, -5.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344401 Jy ! Component: 100 - total flux cleaned = 0.00369521 Jy ! Component: 150 - total flux cleaned = 0.00335196 Jy ! Component: 200 - total flux cleaned = 0.00291679 Jy ! Total flux subtracted in 200 components = 0.00291679 Jy ! Clean residual min=-0.003045 max=0.003603 Jy/beam ! Clean residual mean=0.000003 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.128048 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 150 components and 0.128048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095636Jy sigma=0.169551 ! Fit after self-cal, rms=0.095477Jy sigma=0.169456 ! 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=0.095477Jy sigma=0.169456 ! Fit after self-cal, rms=0.089442Jy sigma=0.169070 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.037 mas, bmaj=2.765 mas, bpa=8.85 degrees ! Estimated noise=4.01217 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000256488 Jy ! Component: 100 - total flux cleaned = -0.000719581 Jy ! Component: 150 - total flux cleaned = -0.00109382 Jy ! Component: 200 - total flux cleaned = -0.00134237 Jy ! Total flux subtracted in 200 components = -0.00134237 Jy ! Clean residual min=-0.003345 max=0.003017 Jy/beam ! Clean residual mean=-0.000000 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.126706 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 171 components and 0.126706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089131Jy sigma=0.168577 ! Fit after self-cal, rms=0.088901Jy sigma=0.168439 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 = 0.000119008 Jy ! Component: 100 - total flux cleaned = -0.00052594 Jy ! Component: 150 - total flux cleaned = -0.000779796 Jy ! Component: 200 - total flux cleaned = -0.00116972 Jy ! Total flux subtracted in 200 components = -0.00116972 Jy ! Clean residual min=-0.003125 max=0.003036 Jy/beam ! Clean residual mean=0.000000 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.125536 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 180 components and 0.125536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088665Jy sigma=0.168131 ! Fit after self-cal, rms=0.088592Jy sigma=0.168079 ! 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=0.088592Jy sigma=0.168079 ! Fit after self-cal, rms=0.085714Jy sigma=0.167969 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.032 mas, bmaj=2.744 mas, bpa=8.402 degrees ! Estimated noise=3.95037 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000119888 Jy ! Component: 100 - total flux cleaned = -0.000380145 Jy ! Component: 150 - total flux cleaned = -0.000382153 Jy ! Component: 200 - total flux cleaned = -0.000251274 Jy ! Total flux subtracted in 200 components = -0.000251274 Jy ! Clean residual min=-0.002898 max=0.002674 Jy/beam ! Clean residual mean=-0.000000 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.125285 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 198 components and 0.125285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085540Jy sigma=0.167695 ! Fit after self-cal, rms=0.085454Jy sigma=0.167655 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.92134e-05 Jy ! Component: 100 - total flux cleaned = -0.000127674 Jy ! Component: 150 - total flux cleaned = 5.21535e-05 Jy ! Component: 200 - total flux cleaned = 5.00017e-05 Jy ! Total flux subtracted in 200 components = 5.00017e-05 Jy ! Clean residual min=-0.002546 max=0.002558 Jy/beam ! Clean residual mean=-0.000000 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.125335 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 209 components and 0.125335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085338Jy sigma=0.167489 ! Fit after self-cal, rms=0.085306Jy sigma=0.167471 ! 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=0.085306Jy sigma=0.167471 ! Fit after self-cal, rms=0.083441Jy sigma=0.167411 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.328 mas, bmaj=3.681 mas, bpa=2.518 degrees ! Estimated noise=4.62389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000980134 Jy ! Component: 100 - total flux cleaned = 0.00125773 Jy ! Component: 150 - total flux cleaned = 0.00144266 Jy ! Component: 200 - total flux cleaned = 0.0017127 Jy ! Total flux subtracted in 200 components = 0.0017127 Jy ! Clean residual min=-0.001838 max=0.002240 Jy/beam ! Clean residual mean=-0.000000 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.127047 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 229 components and 0.127047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083413Jy sigma=0.167332 ! Fit after self-cal, rms=0.083371Jy sigma=0.167314 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 = 0.000406021 Jy ! Component: 100 - total flux cleaned = 0.000760185 Jy ! Component: 150 - total flux cleaned = 0.000792924 Jy ! Component: 200 - total flux cleaned = 0.000677039 Jy ! Total flux subtracted in 200 components = 0.000677039 Jy ! Clean residual min=-0.001799 max=0.002064 Jy/beam ! Clean residual mean=-0.000000 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.127724 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 244 components and 0.127724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083352Jy sigma=0.167276 ! Fit after self-cal, rms=0.083341Jy sigma=0.167265 ! 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=1.027 mas, bmaj=2.732 mas, bpa=8.155 degrees ! Estimated noise=3.90469 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.027 x 2.732 at 8.155 degrees (North through East) ! Clean map min=-0.0074401 max=0.068282 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=0.7529 mas, bmaj=2.323 mas, bpa=10.95 degrees ! Estimated noise=8.48868 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0481632 Jy ! Component: 100 - total flux cleaned = 0.068543 Jy ! Component: 150 - total flux cleaned = 0.0802186 Jy ! Component: 200 - total flux cleaned = 0.0903599 Jy ! Total flux subtracted in 200 components = 0.0903599 Jy ! Clean residual min=-0.010126 max=0.009863 Jy/beam ! Clean residual mean=-0.000006 rms=0.002156 Jy/beam ! Combined flux in latest and established models = 0.0903599 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0903599 Jy ! Inverting map and beam ! Estimated beam: bmin=1.027 mas, bmaj=2.732 mas, bpa=8.155 degrees ! Estimated noise=3.90469 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 = 0.015121 Jy ! Component: 100 - total flux cleaned = 0.0237099 Jy ! Component: 150 - total flux cleaned = 0.0284906 Jy ! Component: 200 - total flux cleaned = 0.0320192 Jy ! Total flux subtracted in 200 components = 0.0320192 Jy ! Clean residual min=-0.005395 max=0.006136 Jy/beam ! Clean residual mean=-0.000006 rms=0.001336 Jy/beam ! Combined flux in latest and established models = 0.122379 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 58 components and 0.122379 Jy ! Inverting map ! Added new window around map position (1.2, -3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0033169 Jy ! Component: 100 - total flux cleaned = 0.00388245 Jy ! Component: 150 - total flux cleaned = 0.00422646 Jy ! Component: 200 - total flux cleaned = 0.00454151 Jy ! Total flux subtracted in 200 components = 0.00454151 Jy ! Clean residual min=-0.004221 max=0.003896 Jy/beam ! Clean residual mean=-0.000003 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 0.126921 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 78 components and 0.126921 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=2.328 mas, bmaj=3.681 mas, bpa=2.518 degrees ! Estimated noise=4.62389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00303377 Jy ! Component: 100 - total flux cleaned = 0.003996 Jy ! Component: 150 - total flux cleaned = 0.00460313 Jy ! Component: 200 - total flux cleaned = 0.00521547 Jy ! Total flux subtracted in 200 components = 0.00521547 Jy ! Clean residual min=-0.003046 max=0.002835 Jy/beam ! Clean residual mean=-0.000002 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.132136 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 = 3.12711e-06 Jy ! Component: 100 - total flux cleaned = 4.88968e-06 Jy ! Component: 150 - total flux cleaned = -6.08359e-05 Jy ! Component: 200 - total flux cleaned = -0.000118333 Jy ! Total flux subtracted in 200 components = -0.000118333 Jy ! Clean residual min=-0.002597 max=0.002593 Jy/beam ! Clean residual mean=-0.000001 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.132018 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 134 components and 0.132018 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.027 mas, bmaj=2.732 mas, bpa=8.155 degrees ! Estimated noise=3.90469 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000734636 Jy ! Component: 100 - total flux cleaned = -0.000222419 Jy ! Component: 150 - total flux cleaned = -0.000132555 Jy ! Component: 200 - total flux cleaned = -0.000133943 Jy ! Total flux subtracted in 200 components = -0.000133943 Jy ! Clean residual min=-0.003030 max=0.002445 Jy/beam ! Clean residual mean=-0.000001 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.131884 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 160 components and 0.131884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083566Jy sigma=0.167669 ! Fit after self-cal, rms=0.083619Jy sigma=0.167491 wmodel /g0/scr/pima/npcsb_uvs/J1054+8629_X_map.mod ! Writing 160 model components to file: /g0/scr/pima/npcsb_uvs/J1054+8629_X_map.mod wobs /g0/scr/pima/npcsb_uvs/J1054+8629_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J1054+8629_X_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J1054+8629_X_map.win ! wwins: Wrote 8 windows to /g0/scr/pima/npcsb_uvs/J1054+8629_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 = -0.000561591 Jy ! Component: 100 - total flux cleaned = -0.00081956 Jy ! Component: 150 - total flux cleaned = -0.000940416 Jy ! Component: 200 - total flux cleaned = -0.000978395 Jy ! Component: 250 - total flux cleaned = -0.00105317 Jy ! Component: 300 - total flux cleaned = -0.00112584 Jy ! Component: 350 - total flux cleaned = -0.00116099 Jy ! Component: 400 - total flux cleaned = -0.00122971 Jy ! Component: 450 - total flux cleaned = -0.00122978 Jy ! Component: 500 - total flux cleaned = -0.00126298 Jy ! Component: 550 - total flux cleaned = -0.00132682 Jy ! Component: 600 - total flux cleaned = -0.00120012 Jy ! Component: 650 - total flux cleaned = -0.00123164 Jy ! Component: 700 - total flux cleaned = -0.00132341 Jy ! Component: 750 - total flux cleaned = -0.0012933 Jy ! Component: 800 - total flux cleaned = -0.00132293 Jy ! Component: 850 - total flux cleaned = -0.00141014 Jy ! Component: 900 - total flux cleaned = -0.00149587 Jy ! Component: 950 - total flux cleaned = -0.00149565 Jy ! Component: 1000 - total flux cleaned = -0.00163521 Jy ! Component: 1050 - total flux cleaned = -0.00166267 Jy ! Component: 1100 - total flux cleaned = -0.00174456 Jy ! Component: 1150 - total flux cleaned = -0.00187865 Jy ! Component: 1200 - total flux cleaned = -0.00190506 Jy ! Component: 1250 - total flux cleaned = -0.00190523 Jy ! Component: 1300 - total flux cleaned = -0.00206064 Jy ! Component: 1350 - total flux cleaned = -0.00211167 Jy ! Component: 1400 - total flux cleaned = -0.00216223 Jy ! Component: 1450 - total flux cleaned = -0.00231121 Jy ! Component: 1500 - total flux cleaned = -0.00243374 Jy ! Component: 1550 - total flux cleaned = -0.00240895 Jy ! Component: 1600 - total flux cleaned = -0.00255317 Jy ! Component: 1650 - total flux cleaned = -0.00260034 Jy ! Component: 1700 - total flux cleaned = -0.0025535 Jy ! Component: 1750 - total flux cleaned = -0.00264623 Jy ! Component: 1800 - total flux cleaned = -0.00264628 Jy ! Component: 1850 - total flux cleaned = -0.00262341 Jy ! Component: 1900 - total flux cleaned = -0.00273592 Jy ! Component: 1950 - total flux cleaned = -0.00266876 Jy ! Component: 2000 - total flux cleaned = -0.00264659 Jy ! Component: 2050 - total flux cleaned = -0.00262479 Jy ! Component: 2100 - total flux cleaned = -0.00253811 Jy ! Component: 2150 - total flux cleaned = -0.00255952 Jy ! Component: 2200 - total flux cleaned = -0.00251682 Jy ! Component: 2250 - total flux cleaned = -0.00249533 Jy ! Component: 2300 - total flux cleaned = -0.00245335 Jy ! Component: 2350 - total flux cleaned = -0.00241183 Jy ! Component: 2400 - total flux cleaned = -0.00243237 Jy ! Component: 2450 - total flux cleaned = -0.00239125 Jy ! Component: 2500 - total flux cleaned = -0.0024118 Jy ! Component: 2550 - total flux cleaned = -0.00241186 Jy ! Component: 2600 - total flux cleaned = -0.00245177 Jy ! Component: 2650 - total flux cleaned = -0.00253091 Jy ! Component: 2700 - total flux cleaned = -0.00266844 Jy ! Component: 2750 - total flux cleaned = -0.0026684 Jy ! Component: 2800 - total flux cleaned = -0.00272676 Jy ! Component: 2850 - total flux cleaned = -0.00284211 Jy ! Component: 2900 - total flux cleaned = -0.00284195 Jy ! Component: 2950 - total flux cleaned = -0.00289909 Jy ! Component: 3000 - total flux cleaned = -0.00297456 Jy ! Component: 3050 - total flux cleaned = -0.00318018 Jy ! Component: 3100 - total flux cleaned = -0.00321718 Jy ! Component: 3150 - total flux cleaned = -0.00336471 Jy ! Component: 3200 - total flux cleaned = -0.00338299 Jy ! Component: 3250 - total flux cleaned = -0.00347427 Jy ! Component: 3300 - total flux cleaned = -0.00351044 Jy ! Component: 3350 - total flux cleaned = -0.00360034 Jy ! Component: 3400 - total flux cleaned = -0.00363611 Jy ! Component: 3450 - total flux cleaned = -0.00370732 Jy ! Component: 3500 - total flux cleaned = -0.00379553 Jy ! Component: 3550 - total flux cleaned = -0.00384811 Jy ! Component: 3600 - total flux cleaned = -0.00383068 Jy ! Component: 3650 - total flux cleaned = -0.00390016 Jy ! Component: 3700 - total flux cleaned = -0.00390013 Jy ! Component: 3750 - total flux cleaned = -0.00403709 Jy ! Component: 3800 - total flux cleaned = -0.00395181 Jy ! Component: 3850 - total flux cleaned = -0.00401965 Jy ! Component: 3900 - total flux cleaned = -0.00401955 Jy ! Component: 3950 - total flux cleaned = -0.0040195 Jy ! Component: 4000 - total flux cleaned = -0.00401951 Jy ! Component: 4050 - total flux cleaned = -0.00403616 Jy ! Total flux subtracted in 4096 components = -0.00408569 Jy ! Clean residual min=-0.000850 max=0.000964 Jy/beam ! Clean residual mean=-0.000003 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.127798 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 431 components and 0.127798 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J1054+8629_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.027 x 2.732 at 8.155 degrees (North through East) ! Clean map min=-0.0071901 max=0.062878 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J1054+8629_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0628775 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000286575 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.3673 1.3673 2.7346 5.46921 10.9384 21.8768 43.7537 87.5073 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.062 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J1054+8629_X_uvs.log closed on Wed Sep 25 00:05:13 2013