! Started logfile: /scr/pima/bg219b_uvs/J2249+1331_S_uvs.log on Thu Apr 7 01:33:58 2016 obs /scr/pima/bg219b_uvs/J2249+1331_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J2249+1331_S_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.879365 visibilities/baseline/integration-bin. ! Found source: J2249+1331 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 8864 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! 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 /scr/pima/bg219b_uvs/J2249+1331_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.060772Jy sigma=24.012884 ! Fit after self-cal, rms=0.717926Jy sigma=16.287669 ! 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=2.989 mas, bmaj=6.288 mas, bpa=-6.132 degrees ! Estimated noise=0.514268 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 = 0.209161 Jy ! Component: 100 - total flux cleaned = 0.276072 Jy ! Total flux subtracted in 100 components = 0.276072 Jy ! Clean residual min=-0.014414 max=0.030495 Jy/beam ! Clean residual mean=-0.000124 rms=0.003732 Jy/beam ! Combined flux in latest and established models = 0.276072 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.276072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110558Jy sigma=2.370920 ! Fit after self-cal, rms=0.110535Jy sigma=2.369983 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0337524 Jy ! Component: 100 - total flux cleaned = 0.0514002 Jy ! Total flux subtracted in 100 components = 0.0514002 Jy ! Clean residual min=-0.010568 max=0.018851 Jy/beam ! Clean residual mean=-0.000111 rms=0.002811 Jy/beam ! Combined flux in latest and established models = 0.327472 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.327472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097150Jy sigma=2.059489 ! Fit after self-cal, rms=0.097146Jy sigma=2.059010 ! Inverting map ! Added new window around map position (11.5, 7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0164776 Jy ! Component: 100 - total flux cleaned = 0.0258124 Jy ! Total flux subtracted in 100 components = 0.0258124 Jy ! Clean residual min=-0.009780 max=0.014992 Jy/beam ! Clean residual mean=-0.000104 rms=0.002540 Jy/beam ! Combined flux in latest and established models = 0.353284 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 0.353284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093457Jy sigma=1.983500 ! Fit after self-cal, rms=0.093373Jy sigma=1.977527 ! 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=3.549 mas, bmaj=7.092 mas, bpa=-6.627 degrees ! Estimated noise=0.340411 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 = 0.0108063 Jy ! Component: 100 - total flux cleaned = 0.0178296 Jy ! Component: 150 - total flux cleaned = 0.0227195 Jy ! Component: 200 - total flux cleaned = 0.0262224 Jy ! Total flux subtracted in 200 components = 0.0262224 Jy ! Clean residual min=-0.013955 max=0.023745 Jy/beam ! Clean residual mean=-0.000201 rms=0.004314 Jy/beam ! Combined flux in latest and established models = 0.379507 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 46 components and 0.379507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091687Jy sigma=1.946649 ! Fit after self-cal, rms=0.091681Jy sigma=1.944564 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.549 x 7.092 at -6.627 degrees (North through East) ! Clean map min=-0.013668 max=0.28127 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 0.98 KP 1.01 ! LA 0.96 MK 1.00 NL 1.03 OV 0.98 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 0.99 KP 1.02 ! LA 0.97 MK 1.03 NL 1.02 OV 1.02 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.03 HN 0.98 KP 1.03 ! LA 0.89 MK 1.03 NL 1.00 OV 0.98 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.99 KP 1.01 ! LA 0.98 MK 1.05 NL 1.01 OV 1.01 ! PT 0.99 SC 1.04 ! ! ! Fit before self-cal, rms=0.091681Jy sigma=1.944564 ! Fit after self-cal, rms=0.089306Jy sigma=1.923690 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.576 mas, bmaj=7.135 mas, bpa=-6.607 degrees ! Estimated noise=0.341648 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 (-41, 13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0257882 Jy ! Component: 100 - total flux cleaned = 0.0418888 Jy ! Component: 150 - total flux cleaned = 0.0535661 Jy ! Component: 200 - total flux cleaned = 0.0625309 Jy ! Total flux subtracted in 200 components = 0.0625309 Jy ! Clean residual min=-0.009852 max=0.012861 Jy/beam ! Clean residual mean=-0.000162 rms=0.003366 Jy/beam ! Combined flux in latest and established models = 0.442038 Jy ! Performing phase self-cal ! Adding 110 model components to the UV plane model. ! The established model now contains 156 components and 0.442038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080139Jy sigma=1.712591 ! Fit after self-cal, rms=0.079491Jy sigma=1.699527 ! 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=0.079491Jy sigma=1.699527 ! Fit after self-cal, rms=0.075390Jy sigma=1.637927 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.595 mas, bmaj=7.153 mas, bpa=-6.588 degrees ! Estimated noise=0.33858 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00994131 Jy ! Component: 100 - total flux cleaned = 0.0165713 Jy ! Component: 150 - total flux cleaned = 0.0215569 Jy ! Component: 200 - total flux cleaned = 0.0253534 Jy ! Total flux subtracted in 200 components = 0.0253534 Jy ! Clean residual min=-0.008821 max=0.011578 Jy/beam ! Clean residual mean=-0.000099 rms=0.002876 Jy/beam ! Combined flux in latest and established models = 0.467391 Jy selfcal ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 197 components and 0.467391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073717Jy sigma=1.599025 ! Fit after self-cal, rms=0.073559Jy sigma=1.595035 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 = 0.00360188 Jy ! Component: 100 - total flux cleaned = 0.00565361 Jy ! Component: 150 - total flux cleaned = 0.00741302 Jy ! Component: 200 - total flux cleaned = 0.00823298 Jy ! Total flux subtracted in 200 components = 0.00823298 Jy ! Clean residual min=-0.008519 max=0.011374 Jy/beam ! Clean residual mean=-0.000095 rms=0.002834 Jy/beam ! Combined flux in latest and established models = 0.475624 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 229 components and 0.475624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073228Jy sigma=1.587453 ! Fit after self-cal, rms=0.073170Jy sigma=1.586665 ! 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=0.073170Jy sigma=1.586665 ! Fit after self-cal, rms=0.073462Jy sigma=1.581624 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.597 mas, bmaj=7.147 mas, bpa=-6.569 degrees ! Estimated noise=0.339213 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00323 Jy ! Component: 100 - total flux cleaned = 0.00470854 Jy ! Component: 150 - total flux cleaned = 0.00553365 Jy ! Component: 200 - total flux cleaned = 0.00596932 Jy ! Total flux subtracted in 200 components = 0.00596932 Jy ! Clean residual min=-0.008792 max=0.011460 Jy/beam ! Clean residual mean=-0.000086 rms=0.002789 Jy/beam ! Combined flux in latest and established models = 0.481593 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 244 components and 0.481593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073224Jy sigma=1.576946 ! Fit after self-cal, rms=0.073188Jy sigma=1.576302 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 = 0.000897609 Jy ! Component: 100 - total flux cleaned = 0.00119611 Jy ! Component: 150 - total flux cleaned = 0.00130409 Jy ! Component: 200 - total flux cleaned = 0.00145196 Jy ! Total flux subtracted in 200 components = 0.00145196 Jy ! Clean residual min=-0.008715 max=0.011306 Jy/beam ! Clean residual mean=-0.000085 rms=0.002781 Jy/beam ! Combined flux in latest and established models = 0.483045 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 253 components and 0.483045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073105Jy sigma=1.574423 ! Fit after self-cal, rms=0.073087Jy sigma=1.574275 ! 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=0.073087Jy sigma=1.574275 ! Fit after self-cal, rms=0.073313Jy sigma=1.573687 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.359 mas, bmaj=10.77 mas, bpa=-5.228 degrees ! Estimated noise=0.418369 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00489667 Jy ! Component: 100 - total flux cleaned = 0.00634978 Jy ! Component: 150 - total flux cleaned = 0.00664638 Jy ! Component: 200 - total flux cleaned = 0.00664964 Jy ! Total flux subtracted in 200 components = 0.00664964 Jy ! Clean residual min=-0.016320 max=0.021703 Jy/beam ! Clean residual mean=-0.000167 rms=0.005354 Jy/beam ! Combined flux in latest and established models = 0.489695 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 259 components and 0.489695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073415Jy sigma=1.574883 ! Fit after self-cal, rms=0.073336Jy sigma=1.573928 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 = -0.000307807 Jy ! Component: 100 - total flux cleaned = -0.000308725 Jy ! Component: 150 - total flux cleaned = -0.000241641 Jy ! Component: 200 - total flux cleaned = -0.000242497 Jy ! Total flux subtracted in 200 components = -0.000242497 Jy ! Clean residual min=-0.016372 max=0.021511 Jy/beam ! Clean residual mean=-0.000167 rms=0.005341 Jy/beam ! Combined flux in latest and established models = 0.489452 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 263 components and 0.489452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073414Jy sigma=1.574806 ! Fit after self-cal, rms=0.073389Jy sigma=1.574592 ! 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=3.596 mas, bmaj=7.145 mas, bpa=-6.555 degrees ! Estimated noise=0.339515 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.596 x 7.145 at -6.555 degrees (North through East) ! Clean map min=-0.0088194 max=0.28305 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=3.027 mas, bmaj=6.324 mas, bpa=-6.089 degrees ! Estimated noise=0.518026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.210173 Jy ! Component: 100 - total flux cleaned = 0.275033 Jy ! Component: 150 - total flux cleaned = 0.307962 Jy ! Component: 200 - total flux cleaned = 0.329874 Jy ! Total flux subtracted in 200 components = 0.329874 Jy ! Clean residual min=-0.013287 max=0.013087 Jy/beam ! Clean residual mean=-0.000087 rms=0.002848 Jy/beam ! Combined flux in latest and established models = 0.329874 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 0.329874 Jy ! Inverting map and beam ! Estimated beam: bmin=3.596 mas, bmaj=7.145 mas, bpa=-6.555 degrees ! Estimated noise=0.339515 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 = 0.0267521 Jy ! Component: 100 - total flux cleaned = 0.0475391 Jy ! Component: 150 - total flux cleaned = 0.0646792 Jy ! Component: 200 - total flux cleaned = 0.0789767 Jy ! Total flux subtracted in 200 components = 0.0789767 Jy ! Clean residual min=-0.011897 max=0.011343 Jy/beam ! Clean residual mean=-0.000129 rms=0.003287 Jy/beam ! Combined flux in latest and established models = 0.408851 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 99 components and 0.408851 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=7.359 mas, bmaj=10.77 mas, bpa=-5.228 degrees ! Estimated noise=0.418369 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.022091 Jy ! Component: 100 - total flux cleaned = 0.0373434 Jy ! Component: 150 - total flux cleaned = 0.048639 Jy ! Component: 200 - total flux cleaned = 0.0571661 Jy ! Total flux subtracted in 200 components = 0.0571661 Jy ! Clean residual min=-0.016788 max=0.020701 Jy/beam ! Clean residual mean=-0.000196 rms=0.005472 Jy/beam ! Combined flux in latest and established models = 0.466017 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 = 0.00651348 Jy ! Component: 100 - total flux cleaned = 0.0109881 Jy ! Component: 150 - total flux cleaned = 0.0133032 Jy ! Component: 200 - total flux cleaned = 0.0152528 Jy ! Total flux subtracted in 200 components = 0.0152528 Jy ! Clean residual min=-0.016611 max=0.021162 Jy/beam ! Clean residual mean=-0.000176 rms=0.005369 Jy/beam ! Combined flux in latest and established models = 0.48127 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 174 components and 0.48127 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.596 mas, bmaj=7.145 mas, bpa=-6.555 degrees ! Estimated noise=0.339515 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000287321 Jy ! Component: 100 - total flux cleaned = 0.000797003 Jy ! Component: 150 - total flux cleaned = 0.00108617 Jy ! Component: 200 - total flux cleaned = 0.0013429 Jy ! Total flux subtracted in 200 components = 0.0013429 Jy ! Clean residual min=-0.008995 max=0.011722 Jy/beam ! Clean residual mean=-0.000083 rms=0.002795 Jy/beam ! Combined flux in latest and established models = 0.482613 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 188 components and 0.482613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073761Jy sigma=1.585349 ! Fit after self-cal, rms=0.073741Jy sigma=1.583878 wmodel /scr/pima/bg219b_uvs/J2249+1331_S_map.mod ! Writing 188 model components to file: /scr/pima/bg219b_uvs/J2249+1331_S_map.mod wobs /scr/pima/bg219b_uvs/J2249+1331_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J2249+1331_S_uvs.fits wwins /scr/pima/bg219b_uvs/J2249+1331_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219b_uvs/J2249+1331_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 = 0.00520199 Jy ! Component: 100 - total flux cleaned = 0.00986516 Jy ! Component: 150 - total flux cleaned = 0.0141971 Jy ! Component: 200 - total flux cleaned = 0.0168169 Jy ! Component: 250 - total flux cleaned = 0.0186801 Jy ! Component: 300 - total flux cleaned = 0.0203118 Jy ! Component: 350 - total flux cleaned = 0.0213089 Jy ! Component: 400 - total flux cleaned = 0.0225454 Jy ! Component: 450 - total flux cleaned = 0.0236007 Jy ! Component: 500 - total flux cleaned = 0.0241084 Jy ! Component: 550 - total flux cleaned = 0.0247236 Jy ! Component: 600 - total flux cleaned = 0.0256796 Jy ! Component: 650 - total flux cleaned = 0.0262614 Jy ! Component: 700 - total flux cleaned = 0.0270557 Jy ! Component: 750 - total flux cleaned = 0.0277149 Jy ! Component: 800 - total flux cleaned = 0.0283584 Jy ! Component: 850 - total flux cleaned = 0.0293016 Jy ! Component: 900 - total flux cleaned = 0.0298151 Jy ! Component: 950 - total flux cleaned = 0.0306157 Jy ! Component: 1000 - total flux cleaned = 0.0311045 Jy ! Component: 1050 - total flux cleaned = 0.0318692 Jy ! Component: 1100 - total flux cleaned = 0.032616 Jy ! Component: 1150 - total flux cleaned = 0.0334376 Jy ! Component: 1200 - total flux cleaned = 0.0337938 Jy ! Component: 1250 - total flux cleaned = 0.0341468 Jy ! Component: 1300 - total flux cleaned = 0.0347491 Jy ! Component: 1350 - total flux cleaned = 0.0352559 Jy ! Component: 1400 - total flux cleaned = 0.035834 Jy ! Component: 1450 - total flux cleaned = 0.0361581 Jy ! Component: 1500 - total flux cleaned = 0.0369552 Jy ! Component: 1550 - total flux cleaned = 0.0375019 Jy ! Component: 1600 - total flux cleaned = 0.037886 Jy ! Component: 1650 - total flux cleaned = 0.0387167 Jy ! Component: 1700 - total flux cleaned = 0.0391623 Jy ! Component: 1750 - total flux cleaned = 0.0396742 Jy ! Component: 1800 - total flux cleaned = 0.0403938 Jy ! Component: 1850 - total flux cleaned = 0.0410284 Jy ! Component: 1900 - total flux cleaned = 0.0413759 Jy ! Component: 1950 - total flux cleaned = 0.0419896 Jy ! Component: 2000 - total flux cleaned = 0.0423918 Jy ! Component: 2050 - total flux cleaned = 0.0427233 Jy ! Component: 2100 - total flux cleaned = 0.043245 Jy ! Component: 2150 - total flux cleaned = 0.0438226 Jy ! Component: 2200 - total flux cleaned = 0.0439482 Jy ! Component: 2250 - total flux cleaned = 0.0441972 Jy ! Component: 2300 - total flux cleaned = 0.0441361 Jy ! Component: 2350 - total flux cleaned = 0.0442581 Jy ! Component: 2400 - total flux cleaned = 0.0444374 Jy ! Component: 2450 - total flux cleaned = 0.0444967 Jy ! Component: 2500 - total flux cleaned = 0.0446112 Jy ! Component: 2550 - total flux cleaned = 0.0447252 Jy ! Component: 2600 - total flux cleaned = 0.0448373 Jy ! Component: 2650 - total flux cleaned = 0.045005 Jy ! Component: 2700 - total flux cleaned = 0.0451685 Jy ! Component: 2750 - total flux cleaned = 0.0453845 Jy ! Component: 2800 - total flux cleaned = 0.0454916 Jy ! Component: 2850 - total flux cleaned = 0.0455435 Jy ! Component: 2900 - total flux cleaned = 0.0455438 Jy ! Component: 2950 - total flux cleaned = 0.0456472 Jy ! Component: 3000 - total flux cleaned = 0.0457494 Jy ! Component: 3050 - total flux cleaned = 0.0457496 Jy ! Component: 3100 - total flux cleaned = 0.0459971 Jy ! Component: 3150 - total flux cleaned = 0.0458996 Jy ! Component: 3200 - total flux cleaned = 0.0459962 Jy ! Component: 3250 - total flux cleaned = 0.0459961 Jy ! Component: 3300 - total flux cleaned = 0.0462787 Jy ! Component: 3350 - total flux cleaned = 0.0460446 Jy ! Component: 3400 - total flux cleaned = 0.0461833 Jy ! Component: 3450 - total flux cleaned = 0.0461378 Jy ! Component: 3500 - total flux cleaned = 0.0460479 Jy ! Component: 3550 - total flux cleaned = 0.0460926 Jy ! Component: 3600 - total flux cleaned = 0.0460935 Jy ! Component: 3650 - total flux cleaned = 0.0461806 Jy ! Component: 3700 - total flux cleaned = 0.0460943 Jy ! Component: 3750 - total flux cleaned = 0.0462217 Jy ! Component: 3800 - total flux cleaned = 0.0462207 Jy ! Component: 3850 - total flux cleaned = 0.0459715 Jy ! Component: 3900 - total flux cleaned = 0.0461367 Jy ! Component: 3950 - total flux cleaned = 0.0463397 Jy ! Component: 4000 - total flux cleaned = 0.0461382 Jy ! Component: 4050 - total flux cleaned = 0.0462973 Jy ! Total flux subtracted in 4096 components = 0.0463772 Jy ! Clean residual min=-0.002472 max=0.002272 Jy/beam ! Clean residual mean=-0.000024 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.52899 Jy keep ! Adding 551 model components to the UV plane model. ! The established model now contains 739 components and 0.52899 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J2249+1331_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.596 x 7.145 at -6.555 degrees (North through East) ! Clean map min=-0.0050797 max=0.28667 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J2249+1331_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.286673 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0008328 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.871515 0.871515 1.74303 3.48606 6.97212 13.9442 27.8885 55.7769 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0024 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.286 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 344.228 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J2249+1331_S_uvs.log closed on Thu Apr 7 01:34:02 2016