! Started logfile: /g0/scr/pima/npcsa_uvs/J0714+8151_X_uvs.log on Sun Oct 6 10:27:02 2013 obs /g0/scr/pima/npcsa_uvs/J0714+8151_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsa_uvs/J0714+8151_X_uva.fits ! AN table 1: 54 integrations on 36 of 36 possible baselines. ! AN table 2: 54 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.68969 visibilities/baseline/integration-bin. ! Found source: J0714+8151 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 5512 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsa_uvs/J0714+8151_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. ! A total of 58 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 58 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 58 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 58 telescope corrections were flagged in sub-array 1. ! A total of 108 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.005015Jy sigma=0.750070 ! Fit after self-cal, rms=0.955981Jy sigma=0.674846 ! 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=0.8343 mas, bmaj=4.066 mas, bpa=-11.04 degrees ! Estimated noise=33.6037 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 = 0.0584965 Jy ! Component: 100 - total flux cleaned = 0.0710647 Jy ! Total flux subtracted in 100 components = 0.0710647 Jy ! Clean residual min=-0.008782 max=0.008174 Jy/beam ! Clean residual mean=0.000010 rms=0.002039 Jy/beam ! Combined flux in latest and established models = 0.0710647 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0710647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083392Jy sigma=0.066640 ! Fit after self-cal, rms=0.081930Jy sigma=0.065525 ! 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=1.071 mas, bmaj=4.541 mas, bpa=-12.64 degrees ! Estimated noise=15.1286 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 = 0.00136357 Jy ! Component: 100 - total flux cleaned = 0.00108947 Jy ! Component: 150 - total flux cleaned = 0.00101638 Jy ! Component: 200 - total flux cleaned = 0.00101396 Jy ! Total flux subtracted in 200 components = 0.00101396 Jy ! Clean residual min=-0.004671 max=0.004772 Jy/beam ! Clean residual mean=0.000014 rms=0.001169 Jy/beam ! Combined flux in latest and established models = 0.0720787 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 16 components and 0.0720787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082523Jy sigma=0.064958 ! Fit after self-cal, rms=0.082453Jy sigma=0.064934 ! 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 0.94 HN 0.87 KP 0.92 ! LA 0.93 NL 0.87 OV 0.91 PT 0.97 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.91 HN 0.87 KP 0.81 ! LA 0.86 NL 0.99 OV 0.89 PT 1.03 ! SC 0.77 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.85 HN 0.82 KP 0.73 ! LA 0.85 NL 0.83 OV 0.88 PT 0.95 ! SC 0.79 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.91 HN 0.85 KP 0.82 ! LA 0.84 NL 0.83 OV 0.75 PT 0.96 ! SC 0.80 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* ! ! ! Fit before self-cal, rms=0.082453Jy sigma=0.064934 ! Fit after self-cal, rms=0.069507Jy sigma=0.061895 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.055 mas, bmaj=4.511 mas, bpa=-12.44 degrees ! Estimated noise=11.4399 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 = -0.0135344 Jy ! Component: 100 - total flux cleaned = -0.0163806 Jy ! Component: 150 - total flux cleaned = -0.0163167 Jy ! Component: 200 - total flux cleaned = -0.0162458 Jy ! Total flux subtracted in 200 components = -0.0162458 Jy ! Clean residual min=-0.002521 max=0.002606 Jy/beam ! Clean residual mean=0.000003 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.0558329 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 25 components and 0.0558329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062316Jy sigma=0.064116 ! Fit after self-cal, rms=0.062325Jy sigma=0.063998 ! 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=0.062325Jy sigma=0.063998 ! Fit after self-cal, rms=0.053486Jy sigma=0.061717 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.055 mas, bmaj=4.511 mas, bpa=-12.49 degrees ! Estimated noise=8.78941 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0103975 Jy ! Component: 100 - total flux cleaned = -0.012666 Jy ! Component: 150 - total flux cleaned = -0.0127843 Jy ! Component: 200 - total flux cleaned = -0.0127163 Jy ! Total flux subtracted in 200 components = -0.0127163 Jy ! Clean residual min=-0.001947 max=0.001949 Jy/beam ! Clean residual mean=0.000002 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.0431166 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 0.0431166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047963Jy sigma=0.063955 ! Fit after self-cal, rms=0.047965Jy sigma=0.063949 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 = 0.000154668 Jy ! Component: 100 - total flux cleaned = 0.000181543 Jy ! Component: 150 - total flux cleaned = 0.000191343 Jy ! Component: 200 - total flux cleaned = 0.000217978 Jy ! Total flux subtracted in 200 components = 0.000217978 Jy ! Clean residual min=-0.001925 max=0.001945 Jy/beam ! Clean residual mean=0.000002 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.0433346 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.0433346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047913Jy sigma=0.063991 ! Fit after self-cal, rms=0.047911Jy sigma=0.063988 ! 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=0.047911Jy sigma=0.063988 ! Fit after self-cal, rms=0.040993Jy sigma=0.061683 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.055 mas, bmaj=4.51 mas, bpa=-12.54 degrees ! Estimated noise=6.73487 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00795272 Jy ! Component: 100 - total flux cleaned = -0.00969098 Jy ! Component: 150 - total flux cleaned = -0.00992715 Jy ! Component: 200 - total flux cleaned = -0.00992629 Jy ! Total flux subtracted in 200 components = -0.00992629 Jy ! Clean residual min=-0.001494 max=0.001539 Jy/beam ! Clean residual mean=0.000001 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.0334083 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 39 components and 0.0334083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036767Jy sigma=0.063929 ! Fit after self-cal, rms=0.036760Jy sigma=0.063915 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 = 2.31233e-05 Jy ! Component: 100 - total flux cleaned = 4.62994e-05 Jy ! Component: 150 - total flux cleaned = 5.87984e-05 Jy ! Component: 200 - total flux cleaned = 6.99478e-05 Jy ! Total flux subtracted in 200 components = 6.99478e-05 Jy ! Clean residual min=-0.001482 max=0.001496 Jy/beam ! Clean residual mean=0.000001 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.0334783 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 47 components and 0.0334783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036726Jy sigma=0.063952 ! Fit after self-cal, rms=0.036723Jy sigma=0.063950 ! 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=0.036723Jy sigma=0.063950 ! Fit after self-cal, rms=0.031422Jy sigma=0.061651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.984 mas, bmaj=5.409 mas, bpa=-14.63 degrees ! Estimated noise=6.35439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00595985 Jy ! Component: 100 - total flux cleaned = -0.00726685 Jy ! Component: 150 - total flux cleaned = -0.00764864 Jy ! Component: 200 - total flux cleaned = -0.00768423 Jy ! Total flux subtracted in 200 components = -0.00768423 Jy ! Clean residual min=-0.001176 max=0.001328 Jy/beam ! Clean residual mean=0.000002 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.025794 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 50 components and 0.025794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.028254Jy sigma=0.063771 ! Fit after self-cal, rms=0.028249Jy sigma=0.063765 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 = -3.33494e-07 Jy ! Component: 100 - total flux cleaned = 3.94251e-06 Jy ! Component: 150 - total flux cleaned = 1.58468e-05 Jy ! Component: 200 - total flux cleaned = 1.94507e-05 Jy ! Total flux subtracted in 200 components = 1.94507e-05 Jy ! Clean residual min=-0.001176 max=0.001264 Jy/beam ! Clean residual mean=0.000002 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0258135 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.0258135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.028190Jy sigma=0.063866 ! Fit after self-cal, rms=0.028190Jy sigma=0.063864 ! 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=1.056 mas, bmaj=4.511 mas, bpa=-12.59 degrees ! Estimated noise=5.16203 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.056 x 4.511 at -12.59 degrees (North through East) ! Clean map min=-0.0010928 max=0.024982 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=0.8277 mas, bmaj=4.069 mas, bpa=-11.05 degrees ! Estimated noise=11.2526 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0202496 Jy ! Component: 100 - total flux cleaned = 0.0249327 Jy ! Component: 150 - total flux cleaned = 0.0269923 Jy ! Component: 200 - total flux cleaned = 0.0272889 Jy ! Total flux subtracted in 200 components = 0.0272889 Jy ! Clean residual min=-0.002431 max=0.002501 Jy/beam ! Clean residual mean=0.000002 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.0272889 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0272889 Jy ! Inverting map and beam ! Estimated beam: bmin=1.056 mas, bmaj=4.511 mas, bpa=-12.59 degrees ! Estimated noise=5.16203 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 = -0.000738702 Jy ! Component: 100 - total flux cleaned = -0.000877459 Jy ! Component: 150 - total flux cleaned = -0.000946781 Jy ! Component: 200 - total flux cleaned = -0.000997536 Jy ! Total flux subtracted in 200 components = -0.000997536 Jy ! Clean residual min=-0.001191 max=0.001167 Jy/beam ! Clean residual mean=0.000002 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.0262913 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 0.0262913 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=1.984 mas, bmaj=5.409 mas, bpa=-14.63 degrees ! Estimated noise=6.35439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000157701 Jy ! Component: 100 - total flux cleaned = -0.000187459 Jy ! Component: 150 - total flux cleaned = -0.0002072 Jy ! Component: 200 - total flux cleaned = -0.000224761 Jy ! Total flux subtracted in 200 components = -0.000224761 Jy ! Clean residual min=-0.001223 max=0.001287 Jy/beam ! Clean residual mean=0.000003 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.0260666 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 = -1.60219e-05 Jy ! Component: 100 - total flux cleaned = -3.0568e-05 Jy ! Component: 150 - total flux cleaned = -4.37206e-05 Jy ! Component: 200 - total flux cleaned = -5.28488e-05 Jy ! Total flux subtracted in 200 components = -5.28488e-05 Jy ! Clean residual min=-0.001221 max=0.001283 Jy/beam ! Clean residual mean=0.000002 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.0260137 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 41 components and 0.0260137 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.056 mas, bmaj=4.511 mas, bpa=-12.59 degrees ! Estimated noise=5.16203 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.87845e-06 Jy ! Component: 100 - total flux cleaned = 2.28469e-05 Jy ! Component: 150 - total flux cleaned = 3.95223e-05 Jy ! Component: 200 - total flux cleaned = 4.4295e-05 Jy ! Total flux subtracted in 200 components = 4.4295e-05 Jy ! Clean residual min=-0.001191 max=0.001143 Jy/beam ! Clean residual mean=0.000001 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.026058 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 51 components and 0.026058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.028118Jy sigma=0.064022 ! Fit after self-cal, rms=0.028120Jy sigma=0.064019 wmodel /g0/scr/pima/npcsa_uvs/J0714+8151_X_map.mod ! Writing 51 model components to file: /g0/scr/pima/npcsa_uvs/J0714+8151_X_map.mod wobs /g0/scr/pima/npcsa_uvs/J0714+8151_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsa_uvs/J0714+8151_X_uvs.fits wwins /g0/scr/pima/npcsa_uvs/J0714+8151_X_map.win ! wwins: Wrote 1 windows to /g0/scr/pima/npcsa_uvs/J0714+8151_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 = 0.000181548 Jy ! Component: 100 - total flux cleaned = 0.000353321 Jy ! Component: 150 - total flux cleaned = 0.000442653 Jy ! Component: 200 - total flux cleaned = 0.000426445 Jy ! Component: 250 - total flux cleaned = 0.000395239 Jy ! Component: 300 - total flux cleaned = 0.000334083 Jy ! Component: 350 - total flux cleaned = 0.000289959 Jy ! Component: 400 - total flux cleaned = 0.000260943 Jy ! Component: 450 - total flux cleaned = 0.000219552 Jy ! Component: 500 - total flux cleaned = 0.000246444 Jy ! Component: 550 - total flux cleaned = 0.000232837 Jy ! Component: 600 - total flux cleaned = 0.000245381 Jy ! Component: 650 - total flux cleaned = 0.000294908 Jy ! Component: 700 - total flux cleaned = 0.000331238 Jy ! Component: 750 - total flux cleaned = 0.00034306 Jy ! Component: 800 - total flux cleaned = 0.000390022 Jy ! Component: 850 - total flux cleaned = 0.000412986 Jy ! Component: 900 - total flux cleaned = 0.000401682 Jy ! Component: 950 - total flux cleaned = 0.000423885 Jy ! Component: 1000 - total flux cleaned = 0.00045635 Jy ! Component: 1050 - total flux cleaned = 0.000445518 Jy ! Component: 1100 - total flux cleaned = 0.000477259 Jy ! Component: 1150 - total flux cleaned = 0.000487651 Jy ! Component: 1200 - total flux cleaned = 0.00053882 Jy ! Component: 1250 - total flux cleaned = 0.000558855 Jy ! Component: 1300 - total flux cleaned = 0.000598326 Jy ! Component: 1350 - total flux cleaned = 0.000588497 Jy ! Component: 1400 - total flux cleaned = 0.000579031 Jy ! Component: 1450 - total flux cleaned = 0.000607625 Jy ! Component: 1500 - total flux cleaned = 0.000588856 Jy ! Component: 1550 - total flux cleaned = 0.000570194 Jy ! Component: 1600 - total flux cleaned = 0.000551979 Jy ! Component: 1650 - total flux cleaned = 0.000579198 Jy ! Component: 1700 - total flux cleaned = 0.000561346 Jy ! Component: 1750 - total flux cleaned = 0.000561387 Jy ! Component: 1800 - total flux cleaned = 0.000552523 Jy ! Component: 1850 - total flux cleaned = 0.000543812 Jy ! Component: 1900 - total flux cleaned = 0.000535211 Jy ! Component: 1950 - total flux cleaned = 0.000543766 Jy ! Component: 2000 - total flux cleaned = 0.000518461 Jy ! Component: 2050 - total flux cleaned = 0.000552001 Jy ! Component: 2100 - total flux cleaned = 0.000543675 Jy ! Component: 2150 - total flux cleaned = 0.000584797 Jy ! Component: 2200 - total flux cleaned = 0.000568535 Jy ! Component: 2250 - total flux cleaned = 0.000600811 Jy ! Component: 2300 - total flux cleaned = 0.000600778 Jy ! Component: 2350 - total flux cleaned = 0.000592883 Jy ! Component: 2400 - total flux cleaned = 0.000608747 Jy ! Component: 2450 - total flux cleaned = 0.000608779 Jy ! Component: 2500 - total flux cleaned = 0.000632034 Jy ! Component: 2550 - total flux cleaned = 0.00064742 Jy ! Component: 2600 - total flux cleaned = 0.000647425 Jy ! Component: 2650 - total flux cleaned = 0.000647387 Jy ! Component: 2700 - total flux cleaned = 0.000632327 Jy ! Component: 2750 - total flux cleaned = 0.000632397 Jy ! Component: 2800 - total flux cleaned = 0.000625011 Jy ! Component: 2850 - total flux cleaned = 0.000654563 Jy ! Component: 2900 - total flux cleaned = 0.000632463 Jy ! Component: 2950 - total flux cleaned = 0.000639749 Jy ! Component: 3000 - total flux cleaned = 0.000639771 Jy ! Component: 3050 - total flux cleaned = 0.000632544 Jy ! Component: 3100 - total flux cleaned = 0.000610963 Jy ! Component: 3150 - total flux cleaned = 0.000625263 Jy ! Component: 3200 - total flux cleaned = 0.000625249 Jy ! Component: 3250 - total flux cleaned = 0.000632387 Jy ! Component: 3300 - total flux cleaned = 0.000618268 Jy ! Component: 3350 - total flux cleaned = 0.000639367 Jy ! Component: 3400 - total flux cleaned = 0.000632346 Jy ! Component: 3450 - total flux cleaned = 0.000611482 Jy ! Component: 3500 - total flux cleaned = 0.000618381 Jy ! Component: 3550 - total flux cleaned = 0.000604577 Jy ! Component: 3600 - total flux cleaned = 0.0005977 Jy ! Component: 3650 - total flux cleaned = 0.000570305 Jy ! Component: 3700 - total flux cleaned = 0.000570338 Jy ! Component: 3750 - total flux cleaned = 0.000563548 Jy ! Component: 3800 - total flux cleaned = 0.000543224 Jy ! Component: 3850 - total flux cleaned = 0.000543238 Jy ! Component: 3900 - total flux cleaned = 0.000556745 Jy ! Component: 3950 - total flux cleaned = 0.000563446 Jy ! Component: 4000 - total flux cleaned = 0.000536659 Jy ! Component: 4050 - total flux cleaned = 0.000530003 Jy ! Total flux subtracted in 4096 components = 0.00053666 Jy ! Clean residual min=-0.000481 max=0.000407 Jy/beam ! Clean residual mean=0.000000 rms=0.000119 Jy/beam ! Combined flux in latest and established models = 0.0265947 Jy keep ! Adding 240 model components to the UV plane model. ! The established model now contains 291 components and 0.0265947 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsa_uvs/J0714+8151_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.056 x 4.511 at -12.59 degrees (North through East) ! Clean map min=-0.00095701 max=0.024733 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsa_uvs/J0714+8151_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0247329 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000117905 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.43015 1.43015 2.86029 5.72058 11.4412 22.8823 45.7647 91.5293 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.024 quit ! Quitting program ! Log file /g0/scr/pima/npcsa_uvs/J0714+8151_X_uvs.log closed on Sun Oct 6 10:27:06 2013