! Started logfile: /scr/pima/bg219e_uvs/J0013+4636_S_uvs.log on Thu Apr 7 06:30:45 2016 obs /scr/pima/bg219e_uvs/J0013+4636_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0013+4636_S_uva.fits ! AN table 1: 47 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.878251 visibilities/baseline/integration-bin. ! Found source: J0013+4636 ! ! 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 5944 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/bg219e_uvs/J0013+4636_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. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006980Jy sigma=23.964910 ! Fit after self-cal, rms=0.777788Jy sigma=18.568495 ! 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=4.118 mas, bmaj=6.18 mas, bpa=51.09 degrees ! Estimated noise=0.615242 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 = 0.168255 Jy ! Component: 100 - total flux cleaned = 0.225067 Jy ! Total flux subtracted in 100 components = 0.225067 Jy ! Clean residual min=-0.007958 max=0.023001 Jy/beam ! Clean residual mean=0.000004 rms=0.002384 Jy/beam ! Combined flux in latest and established models = 0.225067 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.225067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070406Jy sigma=1.600873 ! Fit after self-cal, rms=0.069975Jy sigma=1.590718 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0243628 Jy ! Component: 100 - total flux cleaned = 0.0344461 Jy ! Total flux subtracted in 100 components = 0.0344461 Jy ! Clean residual min=-0.004254 max=0.004685 Jy/beam ! Clean residual mean=-0.000002 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 0.259513 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 19 components and 0.259513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061130Jy sigma=1.369858 ! Fit after self-cal, rms=0.061015Jy sigma=1.367071 ! 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=5.082 mas, bmaj=6.892 mas, bpa=51.01 degrees ! Estimated noise=0.39873 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 = 0.00604712 Jy ! Component: 100 - total flux cleaned = 0.00843333 Jy ! Component: 150 - total flux cleaned = 0.00837677 Jy ! Component: 200 - total flux cleaned = 0.0083289 Jy ! Total flux subtracted in 200 components = 0.0083289 Jy ! Clean residual min=-0.002527 max=0.002975 Jy/beam ! Clean residual mean=-0.000008 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.267842 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 30 components and 0.267842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060455Jy sigma=1.354487 ! Fit after self-cal, rms=0.060443Jy sigma=1.354291 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.082 x 6.892 at 51.01 degrees (North through East) ! Clean map min=-0.0024849 max=0.21996 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 1.02 FD 1.00 HN 0.97 KP 1.01 ! LA 1.00 NL 0.98 OV 0.98 PT 1.00 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 0.97 KP 0.99 ! LA 0.99 NL 1.01 OV 0.99 PT 1.00 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.99 KP 0.99 ! LA 1.00 NL 1.00 OV 0.99 PT 1.00 ! SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.96 KP 1.00 ! LA 1.00 NL 1.00 OV 1.00 PT 1.02 ! SC 0.99 ! ! ! Fit before self-cal, rms=0.060443Jy sigma=1.354291 ! Fit after self-cal, rms=0.059833Jy sigma=1.349402 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.062 mas, bmaj=6.865 mas, bpa=50.89 degrees ! Estimated noise=0.396933 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 = 0.00127158 Jy ! Component: 100 - total flux cleaned = 0.00123527 Jy ! Component: 150 - total flux cleaned = 0.00117286 Jy ! Component: 200 - total flux cleaned = 0.00117358 Jy ! Total flux subtracted in 200 components = 0.00117358 Jy ! Clean residual min=-0.002346 max=0.002752 Jy/beam ! Clean residual mean=-0.000010 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.269015 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.269015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059781Jy sigma=1.348272 ! Fit after self-cal, rms=0.059767Jy sigma=1.348128 ! 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=0.059767Jy sigma=1.348128 ! Fit after self-cal, rms=0.059390Jy sigma=1.342822 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.041 mas, bmaj=6.868 mas, bpa=50.94 degrees ! Estimated noise=0.396192 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000306631 Jy ! Component: 100 - total flux cleaned = 0.000350768 Jy ! Component: 150 - total flux cleaned = 0.000387601 Jy ! Component: 200 - total flux cleaned = 0.000402838 Jy ! Total flux subtracted in 200 components = 0.000402838 Jy ! Clean residual min=-0.002123 max=0.002831 Jy/beam ! Clean residual mean=-0.000005 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.269418 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.269418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059375Jy sigma=1.342462 ! Fit after self-cal, rms=0.059375Jy sigma=1.342413 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 (-10, -62.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00156196 Jy ! Component: 100 - total flux cleaned = 0.00109745 Jy ! Component: 150 - total flux cleaned = 0.000866272 Jy ! Component: 200 - total flux cleaned = 0.000765477 Jy ! Total flux subtracted in 200 components = 0.000765477 Jy ! Clean residual min=-0.001984 max=0.002080 Jy/beam ! Clean residual mean=-0.000004 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.270184 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 67 components and 0.270184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059280Jy sigma=1.339765 ! Fit after self-cal, rms=0.059277Jy sigma=1.339613 ! 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=0.059277Jy sigma=1.339613 ! Fit after self-cal, rms=0.059155Jy sigma=1.339422 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.034 mas, bmaj=6.867 mas, bpa=50.95 degrees ! Estimated noise=0.39567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.45576e-05 Jy ! Component: 100 - total flux cleaned = -2.27408e-05 Jy ! Component: 150 - total flux cleaned = -5.14147e-05 Jy ! Component: 200 - total flux cleaned = -2.59333e-05 Jy ! Total flux subtracted in 200 components = -2.59333e-05 Jy ! Clean residual min=-0.001869 max=0.002001 Jy/beam ! Clean residual mean=-0.000006 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.270158 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 78 components and 0.270158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059125Jy sigma=1.338630 ! Fit after self-cal, rms=0.059126Jy sigma=1.338602 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 = 3.12893e-05 Jy ! Component: 100 - total flux cleaned = 7.08731e-06 Jy ! Component: 150 - total flux cleaned = 6.92952e-06 Jy ! Component: 200 - total flux cleaned = 2.78249e-05 Jy ! Total flux subtracted in 200 components = 2.78249e-05 Jy ! Clean residual min=-0.001872 max=0.001991 Jy/beam ! Clean residual mean=-0.000005 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.270186 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 84 components and 0.270186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059111Jy sigma=1.338237 ! Fit after self-cal, rms=0.059112Jy sigma=1.338231 ! 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=0.059112Jy sigma=1.338231 ! Fit after self-cal, rms=0.059092Jy sigma=1.338137 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.855 mas, bmaj=9.038 mas, bpa=-87.26 degrees ! Estimated noise=0.451406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000118558 Jy ! Component: 100 - total flux cleaned = 0.00014175 Jy ! Component: 150 - total flux cleaned = 0.000121632 Jy ! Component: 200 - total flux cleaned = 0.000156925 Jy ! Total flux subtracted in 200 components = 0.000156925 Jy ! Clean residual min=-0.002285 max=0.002337 Jy/beam ! Clean residual mean=-0.000010 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.270342 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 96 components and 0.270342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059083Jy sigma=1.337945 ! Fit after self-cal, rms=0.059083Jy sigma=1.337925 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 = 0.000113019 Jy ! Component: 100 - total flux cleaned = 0.000158826 Jy ! Component: 150 - total flux cleaned = 0.000201086 Jy ! Component: 200 - total flux cleaned = 0.0002274 Jy ! Total flux subtracted in 200 components = 0.0002274 Jy ! Clean residual min=-0.002221 max=0.002314 Jy/beam ! Clean residual mean=-0.000010 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.27057 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 104 components and 0.27057 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059080Jy sigma=1.337858 ! Fit after self-cal, rms=0.059080Jy sigma=1.337853 ! 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=5.032 mas, bmaj=6.866 mas, bpa=50.94 degrees ! Estimated noise=0.395692 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.032 x 6.866 at 50.94 degrees (North through East) ! Clean map min=-0.0019537 max=0.21826 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=4.075 mas, bmaj=6.173 mas, bpa=50.97 degrees ! Estimated noise=0.608752 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.167377 Jy ! Component: 100 - total flux cleaned = 0.22534 Jy ! Component: 150 - total flux cleaned = 0.248952 Jy ! Component: 200 - total flux cleaned = 0.259326 Jy ! Total flux subtracted in 200 components = 0.259326 Jy ! Clean residual min=-0.004600 max=0.004675 Jy/beam ! Clean residual mean=-0.000004 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.259326 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.259326 Jy ! Inverting map and beam ! Estimated beam: bmin=5.032 mas, bmaj=6.866 mas, bpa=50.94 degrees ! Estimated noise=0.395692 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 = 0.00650492 Jy ! Component: 100 - total flux cleaned = 0.0098841 Jy ! Component: 150 - total flux cleaned = 0.0107354 Jy ! Component: 200 - total flux cleaned = 0.0109515 Jy ! Total flux subtracted in 200 components = 0.0109515 Jy ! Clean residual min=-0.002089 max=0.002051 Jy/beam ! Clean residual mean=-0.000007 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.270278 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 35 components and 0.270278 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=8.855 mas, bmaj=9.038 mas, bpa=-87.26 degrees ! Estimated noise=0.451406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000287054 Jy ! Component: 100 - total flux cleaned = 0.00014805 Jy ! Component: 150 - total flux cleaned = 7.34723e-05 Jy ! Component: 200 - total flux cleaned = 7.43856e-05 Jy ! Total flux subtracted in 200 components = 7.43856e-05 Jy ! Clean residual min=-0.002291 max=0.002409 Jy/beam ! Clean residual mean=-0.000011 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.270352 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 = 3.07762e-05 Jy ! Component: 100 - total flux cleaned = 3.08754e-05 Jy ! Component: 150 - total flux cleaned = 3.13486e-05 Jy ! Component: 200 - total flux cleaned = 5.42264e-05 Jy ! Total flux subtracted in 200 components = 5.42264e-05 Jy ! Clean residual min=-0.002239 max=0.002375 Jy/beam ! Clean residual mean=-0.000011 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.270407 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 68 components and 0.270407 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.032 mas, bmaj=6.866 mas, bpa=50.94 degrees ! Estimated noise=0.395692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000178916 Jy ! Component: 100 - total flux cleaned = -0.000212749 Jy ! Component: 150 - total flux cleaned = -0.000150907 Jy ! Component: 200 - total flux cleaned = -0.000179306 Jy ! Total flux subtracted in 200 components = -0.000179306 Jy ! Clean residual min=-0.001912 max=0.001976 Jy/beam ! Clean residual mean=-0.000007 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.270227 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 87 components and 0.270227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059127Jy sigma=1.338801 ! Fit after self-cal, rms=0.059123Jy sigma=1.338694 wmodel /scr/pima/bg219e_uvs/J0013+4636_S_map.mod ! Writing 87 model components to file: /scr/pima/bg219e_uvs/J0013+4636_S_map.mod wobs /scr/pima/bg219e_uvs/J0013+4636_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0013+4636_S_uvs.fits wwins /scr/pima/bg219e_uvs/J0013+4636_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J0013+4636_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 = 0.000581373 Jy ! Component: 100 - total flux cleaned = 0.00115532 Jy ! Component: 150 - total flux cleaned = 0.00141146 Jy ! Component: 200 - total flux cleaned = 0.00165724 Jy ! Component: 250 - total flux cleaned = 0.00198299 Jy ! Component: 300 - total flux cleaned = 0.00218376 Jy ! Component: 350 - total flux cleaned = 0.00246225 Jy ! Component: 400 - total flux cleaned = 0.00257053 Jy ! Component: 450 - total flux cleaned = 0.00270283 Jy ! Component: 500 - total flux cleaned = 0.00283156 Jy ! Component: 550 - total flux cleaned = 0.00293187 Jy ! Component: 600 - total flux cleaned = 0.00300555 Jy ! Component: 650 - total flux cleaned = 0.0029816 Jy ! Component: 700 - total flux cleaned = 0.0029343 Jy ! Component: 750 - total flux cleaned = 0.00281928 Jy ! Component: 800 - total flux cleaned = 0.00277446 Jy ! Component: 850 - total flux cleaned = 0.00264128 Jy ! Component: 900 - total flux cleaned = 0.00253257 Jy ! Component: 950 - total flux cleaned = 0.0024469 Jy ! Component: 1000 - total flux cleaned = 0.00236275 Jy ! Component: 1050 - total flux cleaned = 0.00223923 Jy ! Component: 1100 - total flux cleaned = 0.00217807 Jy ! Component: 1150 - total flux cleaned = 0.00207864 Jy ! Component: 1200 - total flux cleaned = 0.00201973 Jy ! Component: 1250 - total flux cleaned = 0.00188435 Jy ! Component: 1300 - total flux cleaned = 0.00180812 Jy ! Component: 1350 - total flux cleaned = 0.00171444 Jy ! Component: 1400 - total flux cleaned = 0.00162211 Jy ! Component: 1450 - total flux cleaned = 0.00151322 Jy ! Component: 1500 - total flux cleaned = 0.00149545 Jy ! Component: 1550 - total flux cleaned = 0.00145973 Jy ! Component: 1600 - total flux cleaned = 0.00137221 Jy ! Component: 1650 - total flux cleaned = 0.00137197 Jy ! Component: 1700 - total flux cleaned = 0.00132108 Jy ! Component: 1750 - total flux cleaned = 0.00127098 Jy ! Component: 1800 - total flux cleaned = 0.00127091 Jy ! Component: 1850 - total flux cleaned = 0.00125438 Jy ! Component: 1900 - total flux cleaned = 0.00120595 Jy ! Component: 1950 - total flux cleaned = 0.00123775 Jy ! Component: 2000 - total flux cleaned = 0.00117465 Jy ! Component: 2050 - total flux cleaned = 0.00117486 Jy ! Component: 2100 - total flux cleaned = 0.00114424 Jy ! Component: 2150 - total flux cleaned = 0.00117461 Jy ! Component: 2200 - total flux cleaned = 0.00118959 Jy ! Component: 2250 - total flux cleaned = 0.00121916 Jy ! Component: 2300 - total flux cleaned = 0.00121925 Jy ! Component: 2350 - total flux cleaned = 0.00121928 Jy ! Component: 2400 - total flux cleaned = 0.00126263 Jy ! Component: 2450 - total flux cleaned = 0.00126256 Jy ! Component: 2500 - total flux cleaned = 0.00133326 Jy ! Component: 2550 - total flux cleaned = 0.0013474 Jy ! Component: 2600 - total flux cleaned = 0.00138916 Jy ! Component: 2650 - total flux cleaned = 0.00145793 Jy ! Component: 2700 - total flux cleaned = 0.0015259 Jy ! Component: 2750 - total flux cleaned = 0.00157978 Jy ! Component: 2800 - total flux cleaned = 0.00156647 Jy ! Component: 2850 - total flux cleaned = 0.00164622 Jy ! Component: 2900 - total flux cleaned = 0.00167242 Jy ! Component: 2950 - total flux cleaned = 0.00172451 Jy ! Component: 3000 - total flux cleaned = 0.00180216 Jy ! Component: 3050 - total flux cleaned = 0.00178936 Jy ! Component: 3100 - total flux cleaned = 0.00177653 Jy ! Component: 3150 - total flux cleaned = 0.00181454 Jy ! Component: 3200 - total flux cleaned = 0.00186496 Jy ! Component: 3250 - total flux cleaned = 0.00193973 Jy ! Component: 3300 - total flux cleaned = 0.00192739 Jy ! Component: 3350 - total flux cleaned = 0.00196433 Jy ! Component: 3400 - total flux cleaned = 0.00198873 Jy ! Component: 3450 - total flux cleaned = 0.0020493 Jy ! Component: 3500 - total flux cleaned = 0.00207338 Jy ! Component: 3550 - total flux cleaned = 0.00215694 Jy ! Component: 3600 - total flux cleaned = 0.00220433 Jy ! Component: 3650 - total flux cleaned = 0.00222789 Jy ! Component: 3700 - total flux cleaned = 0.00227459 Jy ! Component: 3750 - total flux cleaned = 0.00228625 Jy ! Component: 3800 - total flux cleaned = 0.0023324 Jy ! Component: 3850 - total flux cleaned = 0.00237831 Jy ! Component: 3900 - total flux cleaned = 0.00238978 Jy ! Component: 3950 - total flux cleaned = 0.00245776 Jy ! Component: 4000 - total flux cleaned = 0.00251382 Jy ! Component: 4050 - total flux cleaned = 0.00256959 Jy ! Total flux subtracted in 4096 components = 0.00256955 Jy ! Clean residual min=-0.000750 max=0.000703 Jy/beam ! Clean residual mean=0.000001 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.272797 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 372 components and 0.272797 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0013+4636_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.032 x 6.866 at 50.94 degrees (North through East) ! Clean map min=-0.001932 max=0.21774 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0013+4636_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.217743 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201903 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.278177 0.278177 0.556353 1.11271 2.22541 4.45083 8.90165 17.8033 35.6066 71.2132 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.217 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1078.45 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0013+4636_S_uvs.log closed on Thu Apr 7 06:30:49 2016