! Started logfile: /g0/scr/pima/npcsb_uvs/J1310+3220_S_uvs.log on Sat Oct 5 18:59:12 2013 obs /g0/scr/pima/npcsb_uvs/J1310+3220_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J1310+3220_S_uva.fits ! AN table 1: 19 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.77076 visibilities/baseline/integration-bin. ! Found source: J1310+3220 ! ! 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 2636 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/npcsb_uvs/J1310+3220_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 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.586213Jy sigma=17.499883 ! Fit after self-cal, rms=0.447261Jy sigma=4.374560 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.186 mas, bmaj=8.1 mas, bpa=10.06 degrees ! Estimated noise=2.95598 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 = 0.837499 Jy ! Component: 100 - total flux cleaned = 1.13112 Jy ! Total flux subtracted in 100 components = 1.13112 Jy ! Clean residual min=-0.059634 max=0.128133 Jy/beam ! Clean residual mean=0.000145 rms=0.020667 Jy/beam ! Combined flux in latest and established models = 1.13112 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 1.13112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.297402Jy sigma=3.390003 ! Fit after self-cal, rms=0.293424Jy sigma=3.370532 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.146044 Jy ! Component: 100 - total flux cleaned = 0.216335 Jy ! Total flux subtracted in 100 components = 0.216335 Jy ! Clean residual min=-0.038084 max=0.043070 Jy/beam ! Clean residual mean=0.000051 rms=0.010360 Jy/beam ! Combined flux in latest and established models = 1.34745 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 16 components and 1.34745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200605Jy sigma=2.186943 ! Fit after self-cal, rms=0.199361Jy sigma=2.180349 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.237 mas, bmaj=8.76 mas, bpa=12.39 degrees ! Estimated noise=1.48135 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 = 0.0644722 Jy ! Component: 100 - total flux cleaned = 0.0924079 Jy ! Component: 150 - total flux cleaned = 0.108116 Jy ! Component: 200 - total flux cleaned = 0.115434 Jy ! Total flux subtracted in 200 components = 0.115434 Jy ! Clean residual min=-0.035654 max=0.045802 Jy/beam ! Clean residual mean=0.000018 rms=0.011154 Jy/beam ! Combined flux in latest and established models = 1.46289 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 38 components and 1.46289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183409Jy sigma=1.972333 ! Fit after self-cal, rms=0.183191Jy sigma=1.971233 ! 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 1.00 FD 1.00 HN 0.96 KP 0.97 ! LA 1.13 MK 0.91 NL 1.06 OV 1.00 ! PT 1.08 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 0.98 KP 0.97 ! LA 1.08 MK 0.95 NL 1.05 OV 1.01 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.05 HN 1.04 KP 0.99 ! LA 0.88 MK 1.07 NL 1.16 OV 1.05 ! PT 1.10 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.06 HN 0.99 KP 0.92 ! LA 0.74 MK 1.09 NL 1.07 OV 0.92 ! PT 0.95 SC 1.09 ! ! ! Fit before self-cal, rms=0.183191Jy sigma=1.971233 ! Fit after self-cal, rms=0.107515Jy sigma=0.966143 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.276 mas, bmaj=8.771 mas, bpa=12.3 degrees ! Estimated noise=1.48169 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 (-11.5, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0288868 Jy ! Component: 100 - total flux cleaned = 0.0333242 Jy ! Component: 150 - total flux cleaned = 0.0341792 Jy ! Component: 200 - total flux cleaned = 0.0337972 Jy ! Total flux subtracted in 200 components = 0.0337972 Jy ! Clean residual min=-0.010638 max=0.018710 Jy/beam ! Clean residual mean=-0.000015 rms=0.003452 Jy/beam ! Combined flux in latest and established models = 1.49668 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 65 components and 1.49668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099432Jy sigma=0.869760 ! Fit after self-cal, rms=0.098719Jy sigma=0.862576 ! Inverting map ! Added new window around map position (-22, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0179522 Jy ! Component: 100 - total flux cleaned = 0.0227948 Jy ! Component: 150 - total flux cleaned = 0.0237521 Jy ! Component: 200 - total flux cleaned = 0.0248361 Jy ! Total flux subtracted in 200 components = 0.0248361 Jy ! Clean residual min=-0.008576 max=0.009681 Jy/beam ! Clean residual mean=-0.000005 rms=0.002145 Jy/beam ! Combined flux in latest and established models = 1.52152 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 86 components and 1.52152 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094476Jy sigma=0.821450 ! Fit after self-cal, rms=0.094234Jy sigma=0.820477 ! 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=0.094234Jy sigma=0.820477 ! Fit after self-cal, rms=0.093945Jy sigma=0.816028 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.28 mas, bmaj=8.776 mas, bpa=12.25 degrees ! Estimated noise=1.4792 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200819 Jy ! Component: 100 - total flux cleaned = 0.00177325 Jy ! Component: 150 - total flux cleaned = 0.00156011 Jy ! Component: 200 - total flux cleaned = 0.00136481 Jy ! Total flux subtracted in 200 components = 0.00136481 Jy ! Clean residual min=-0.007646 max=0.008337 Jy/beam ! Clean residual mean=0.000000 rms=0.001848 Jy/beam ! Combined flux in latest and established models = 1.52288 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 1.52288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092344Jy sigma=0.807741 ! Fit after self-cal, rms=0.092152Jy sigma=0.806743 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (88.5, 67.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00588516 Jy ! Component: 100 - total flux cleaned = 0.0063313 Jy ! Component: 150 - total flux cleaned = 0.0063263 Jy ! Component: 200 - total flux cleaned = 0.00616334 Jy ! Total flux subtracted in 200 components = 0.00616334 Jy ! Clean residual min=-0.006581 max=0.006624 Jy/beam ! Clean residual mean=0.000002 rms=0.001604 Jy/beam ! Combined flux in latest and established models = 1.52905 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 111 components and 1.52905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090843Jy sigma=0.799584 ! Fit after self-cal, rms=0.090710Jy sigma=0.798975 ! 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=0.090710Jy sigma=0.798975 ! Fit after self-cal, rms=0.090679Jy sigma=0.798325 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.284 mas, bmaj=8.777 mas, bpa=12.24 degrees ! Estimated noise=1.47746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000662063 Jy ! Component: 100 - total flux cleaned = -0.000971654 Jy ! Component: 150 - total flux cleaned = -0.00110619 Jy ! Component: 200 - total flux cleaned = -0.00137384 Jy ! Total flux subtracted in 200 components = -0.00137384 Jy ! Clean residual min=-0.006063 max=0.006165 Jy/beam ! Clean residual mean=0.000003 rms=0.001474 Jy/beam ! Combined flux in latest and established models = 1.52767 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 124 components and 1.52767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089909Jy sigma=0.795249 ! Fit after self-cal, rms=0.089834Jy sigma=0.794835 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 = 0.000784491 Jy ! Component: 100 - total flux cleaned = 0.000790279 Jy ! Component: 150 - total flux cleaned = 0.000540874 Jy ! Component: 200 - total flux cleaned = 0.000535798 Jy ! Total flux subtracted in 200 components = 0.000535798 Jy ! Clean residual min=-0.005847 max=0.005781 Jy/beam ! Clean residual mean=0.000003 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 1.52821 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 135 components and 1.52821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089267Jy sigma=0.792803 ! Fit after self-cal, rms=0.089219Jy sigma=0.792537 ! 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=0.089219Jy sigma=0.792537 ! Fit after self-cal, rms=0.089205Jy sigma=0.792180 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.718 mas, bmaj=10.54 mas, bpa=11.45 degrees ! Estimated noise=1.4593 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00140176 Jy ! Component: 100 - total flux cleaned = -0.00216799 Jy ! Component: 150 - total flux cleaned = -0.0026898 Jy ! Component: 200 - total flux cleaned = -0.00302919 Jy ! Total flux subtracted in 200 components = -0.00302919 Jy ! Clean residual min=-0.005520 max=0.005225 Jy/beam ! Clean residual mean=0.000007 rms=0.001395 Jy/beam ! Combined flux in latest and established models = 1.52518 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 161 components and 1.52518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089008Jy sigma=0.791298 ! Fit after self-cal, rms=0.088953Jy sigma=0.791153 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 = 0.000220897 Jy ! Component: 100 - total flux cleaned = -3.03125e-05 Jy ! Component: 150 - total flux cleaned = -0.000203597 Jy ! Component: 200 - total flux cleaned = -0.000420912 Jy ! Total flux subtracted in 200 components = -0.000420912 Jy ! Clean residual min=-0.005537 max=0.005025 Jy/beam ! Clean residual mean=0.000008 rms=0.001343 Jy/beam ! Combined flux in latest and established models = 1.52476 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 176 components and 1.52476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088886Jy sigma=0.790322 ! Fit after self-cal, rms=0.088857Jy sigma=0.790254 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.285 mas, bmaj=8.777 mas, bpa=12.25 degrees ! Estimated noise=1.47572 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.285 x 8.777 at 12.25 degrees (North through East) ! Clean map min=-0.0057722 max=1.1447 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=0.088857Jy sigma=0.790254 ! Fit after self-cal, rms=0.083258Jy sigma=0.694517 ! Inverting map and beam ! Estimated beam: bmin=4.282 mas, bmaj=8.776 mas, bpa=12.28 degrees ! Estimated noise=1.47435 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000750255 Jy ! Component: 100 - total flux cleaned = -0.00107298 Jy ! Component: 150 - total flux cleaned = -0.00127812 Jy ! Component: 200 - total flux cleaned = -0.00137828 Jy ! Total flux subtracted in 200 components = -0.00137828 Jy ! Clean residual min=-0.005062 max=0.005105 Jy/beam ! Clean residual mean=0.000006 rms=0.001230 Jy/beam ! Combined flux in latest and established models = 1.52338 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 190 components and 1.52338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082783Jy sigma=0.693174 ! Fit after self-cal, rms=0.082756Jy sigma=0.692990 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.49783e-05 Jy ! Component: 100 - total flux cleaned = -1.49538e-05 Jy ! Component: 150 - total flux cleaned = -0.000104481 Jy ! Component: 200 - total flux cleaned = -1.828e-05 Jy ! Total flux subtracted in 200 components = -1.828e-05 Jy ! Clean residual min=-0.004914 max=0.004856 Jy/beam ! Clean residual mean=0.000006 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 1.52336 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 200 components and 1.52336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082397Jy sigma=0.691931 ! Fit after self-cal, rms=0.082374Jy sigma=0.691784 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082374Jy sigma=0.691784 ! Fit after self-cal, rms=0.082346Jy sigma=0.691683 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.212 mas, bmaj=8.119 mas, bpa=9.864 degrees ! Estimated noise=2.96567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.842235 Jy ! Component: 100 - total flux cleaned = 1.14395 Jy ! Component: 150 - total flux cleaned = 1.2845 Jy ! Component: 200 - total flux cleaned = 1.3545 Jy ! Total flux subtracted in 200 components = 1.3545 Jy ! Clean residual min=-0.024856 max=0.036939 Jy/beam ! Clean residual mean=0.000062 rms=0.007196 Jy/beam ! Combined flux in latest and established models = 1.3545 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 1.3545 Jy ! Inverting map and beam ! Estimated beam: bmin=4.283 mas, bmaj=8.776 mas, bpa=12.28 degrees ! Estimated noise=1.47337 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 = 0.0585774 Jy ! Component: 100 - total flux cleaned = 0.0905146 Jy ! Component: 150 - total flux cleaned = 0.110163 Jy ! Component: 200 - total flux cleaned = 0.124193 Jy ! Total flux subtracted in 200 components = 0.124193 Jy ! Clean residual min=-0.009551 max=0.011641 Jy/beam ! Clean residual mean=0.000012 rms=0.002786 Jy/beam ! Combined flux in latest and established models = 1.47869 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 58 components and 1.47869 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.717 mas, bmaj=10.54 mas, bpa=11.41 degrees ! Estimated noise=1.45724 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0136202 Jy ! Component: 100 - total flux cleaned = 0.0227751 Jy ! Component: 150 - total flux cleaned = 0.029275 Jy ! Component: 200 - total flux cleaned = 0.0316165 Jy ! Total flux subtracted in 200 components = 0.0316165 Jy ! Clean residual min=-0.007138 max=0.007047 Jy/beam ! Clean residual mean=0.000010 rms=0.002038 Jy/beam ! Combined flux in latest and established models = 1.51031 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 = 0.00139229 Jy ! Component: 100 - total flux cleaned = 0.00260342 Jy ! Component: 150 - total flux cleaned = 0.00365187 Jy ! Component: 200 - total flux cleaned = 0.0045643 Jy ! Total flux subtracted in 200 components = 0.0045643 Jy ! Clean residual min=-0.005720 max=0.005173 Jy/beam ! Clean residual mean=0.000013 rms=0.001587 Jy/beam ! Combined flux in latest and established models = 1.51487 Jy ! Adding 84 model components to the UV plane model. ! The established model now contains 138 components and 1.51487 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.283 mas, bmaj=8.776 mas, bpa=12.28 degrees ! Estimated noise=1.47337 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00218024 Jy ! Component: 100 - total flux cleaned = -0.00153801 Jy ! Component: 150 - total flux cleaned = -0.000946428 Jy ! Component: 200 - total flux cleaned = -0.000208842 Jy ! Total flux subtracted in 200 components = -0.000208842 Jy ! Clean residual min=-0.005905 max=0.005369 Jy/beam ! Clean residual mean=0.000009 rms=0.001427 Jy/beam ! Combined flux in latest and established models = 1.51466 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 161 components and 1.51466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083578Jy sigma=0.699428 ! Fit after self-cal, rms=0.083429Jy sigma=0.698206 wmodel /g0/scr/pima/npcsb_uvs/J1310+3220_S_map.mod ! Writing 161 model components to file: /g0/scr/pima/npcsb_uvs/J1310+3220_S_map.mod wobs /g0/scr/pima/npcsb_uvs/J1310+3220_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J1310+3220_S_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J1310+3220_S_map.win ! wwins: Wrote 4 windows to /g0/scr/pima/npcsb_uvs/J1310+3220_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 = -0.0025444 Jy ! Component: 100 - total flux cleaned = -0.00347052 Jy ! Component: 150 - total flux cleaned = -0.0040698 Jy ! Component: 200 - total flux cleaned = -0.00448002 Jy ! Component: 250 - total flux cleaned = -0.00510893 Jy ! Component: 300 - total flux cleaned = -0.00548727 Jy ! Component: 350 - total flux cleaned = -0.00621484 Jy ! Component: 400 - total flux cleaned = -0.00642502 Jy ! Component: 450 - total flux cleaned = -0.00683508 Jy ! Component: 500 - total flux cleaned = -0.00736432 Jy ! Component: 550 - total flux cleaned = -0.00787712 Jy ! Component: 600 - total flux cleaned = -0.00843609 Jy ! Component: 650 - total flux cleaned = -0.00873817 Jy ! Component: 700 - total flux cleaned = -0.0090318 Jy ! Component: 750 - total flux cleaned = -0.00925958 Jy ! Component: 800 - total flux cleaned = -0.00931509 Jy ! Component: 850 - total flux cleaned = -0.00953563 Jy ! Component: 900 - total flux cleaned = -0.00969809 Jy ! Component: 950 - total flux cleaned = -0.00964536 Jy ! Component: 1000 - total flux cleaned = -0.00964481 Jy ! Component: 1050 - total flux cleaned = -0.00954251 Jy ! Component: 1100 - total flux cleaned = -0.00959228 Jy ! Component: 1150 - total flux cleaned = -0.00954269 Jy ! Component: 1200 - total flux cleaned = -0.009446 Jy ! Component: 1250 - total flux cleaned = -0.00930364 Jy ! Component: 1300 - total flux cleaned = -0.00916377 Jy ! Component: 1350 - total flux cleaned = -0.00911798 Jy ! Component: 1400 - total flux cleaned = -0.00893623 Jy ! Component: 1450 - total flux cleaned = -0.00898144 Jy ! Component: 1500 - total flux cleaned = -0.00871506 Jy ! Component: 1550 - total flux cleaned = -0.00867234 Jy ! Component: 1600 - total flux cleaned = -0.00871523 Jy ! Component: 1650 - total flux cleaned = -0.00854578 Jy ! Component: 1700 - total flux cleaned = -0.00850375 Jy ! Component: 1750 - total flux cleaned = -0.00842116 Jy ! Component: 1800 - total flux cleaned = -0.00838045 Jy ! Component: 1850 - total flux cleaned = -0.00825976 Jy ! Component: 1900 - total flux cleaned = -0.00829975 Jy ! Component: 1950 - total flux cleaned = -0.00826069 Jy ! Component: 2000 - total flux cleaned = -0.00822227 Jy ! Component: 2050 - total flux cleaned = -0.0082222 Jy ! Component: 2100 - total flux cleaned = -0.0081466 Jy ! Component: 2150 - total flux cleaned = -0.00807194 Jy ! Component: 2200 - total flux cleaned = -0.00807284 Jy ! Component: 2250 - total flux cleaned = -0.00799974 Jy ! Component: 2300 - total flux cleaned = -0.00803616 Jy ! Component: 2350 - total flux cleaned = -0.00810778 Jy ! Component: 2400 - total flux cleaned = -0.00800146 Jy ! Component: 2450 - total flux cleaned = -0.00796631 Jy ! Component: 2500 - total flux cleaned = -0.00789665 Jy ! Component: 2550 - total flux cleaned = -0.00793125 Jy ! Component: 2600 - total flux cleaned = -0.00789704 Jy ! Component: 2650 - total flux cleaned = -0.00793067 Jy ! Component: 2700 - total flux cleaned = -0.0078308 Jy ! Component: 2750 - total flux cleaned = -0.00779759 Jy ! Component: 2800 - total flux cleaned = -0.00783033 Jy ! Component: 2850 - total flux cleaned = -0.0077014 Jy ! Component: 2900 - total flux cleaned = -0.00763766 Jy ! Component: 2950 - total flux cleaned = -0.00766963 Jy ! Component: 3000 - total flux cleaned = -0.00763845 Jy ! Component: 3050 - total flux cleaned = -0.00776232 Jy ! Component: 3100 - total flux cleaned = -0.0075771 Jy ! Component: 3150 - total flux cleaned = -0.00745495 Jy ! Component: 3200 - total flux cleaned = -0.00748459 Jy ! Component: 3250 - total flux cleaned = -0.00736464 Jy ! Component: 3300 - total flux cleaned = -0.00730528 Jy ! Component: 3350 - total flux cleaned = -0.00727559 Jy ! Component: 3400 - total flux cleaned = -0.00721702 Jy ! Component: 3450 - total flux cleaned = -0.00715856 Jy ! Component: 3500 - total flux cleaned = -0.00692868 Jy ! Component: 3550 - total flux cleaned = -0.00695748 Jy ! Component: 3600 - total flux cleaned = -0.0069574 Jy ! Component: 3650 - total flux cleaned = -0.0069012 Jy ! Component: 3700 - total flux cleaned = -0.00695673 Jy ! Component: 3750 - total flux cleaned = -0.00681835 Jy ! Component: 3800 - total flux cleaned = -0.00681835 Jy ! Component: 3850 - total flux cleaned = -0.00676404 Jy ! Component: 3900 - total flux cleaned = -0.00679135 Jy ! Component: 3950 - total flux cleaned = -0.00679144 Jy ! Component: 4000 - total flux cleaned = -0.00681827 Jy ! Component: 4050 - total flux cleaned = -0.00679148 Jy ! Total flux subtracted in 4096 components = -0.00676503 Jy ! Clean residual min=-0.001607 max=0.001335 Jy/beam ! Clean residual mean=0.000002 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 1.5079 Jy keep ! Adding 243 model components to the UV plane model. ! The established model now contains 403 components and 1.5079 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J1310+3220_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.283 x 8.776 at 12.28 degrees (North through East) ! Clean map min=-0.0038123 max=1.1379 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J1310+3220_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.13794 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000460134 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.121307 0.121307 0.242615 0.485229 0.970458 1.94092 3.88183 7.76367 15.5273 31.0547 62.1093 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.137 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J1310+3220_S_uvs.log closed on Sat Oct 5 18:59:16 2013