! Started logfile: /g0/scr/pima/npcsa_uvs/J0750+8241_X_uvs.log on Sun Oct 6 10:27:12 2013 obs /g0/scr/pima/npcsa_uvs/J0750+8241_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsa_uvs/J0750+8241_X_uva.fits ! AN table 1: 54 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.914815 visibilities/baseline/integration-bin. ! Found source: J0750+8241 ! ! 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 8892 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/J0750+8241_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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.071098Jy sigma=2.940385 ! Fit after self-cal, rms=0.686310Jy sigma=1.646480 ! 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=0.6127 mas, bmaj=2.936 mas, bpa=11.2 degrees ! Estimated noise=6.78929 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 = 0.258879 Jy ! Component: 100 - total flux cleaned = 0.327714 Jy ! Total flux subtracted in 100 components = 0.327714 Jy ! Clean residual min=-0.017579 max=0.029836 Jy/beam ! Clean residual mean=-0.000046 rms=0.004741 Jy/beam ! Combined flux in latest and established models = 0.327714 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.327714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122348Jy sigma=0.372990 ! Fit after self-cal, rms=0.122487Jy sigma=0.372760 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0357644 Jy ! Component: 100 - total flux cleaned = 0.0587493 Jy ! Total flux subtracted in 100 components = 0.0587493 Jy ! Clean residual min=-0.013582 max=0.014720 Jy/beam ! Clean residual mean=-0.000029 rms=0.003314 Jy/beam ! Combined flux in latest and established models = 0.386463 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 0.386463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108525Jy sigma=0.303817 ! Fit after self-cal, rms=0.108166Jy sigma=0.303260 ! 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=0.8538 mas, bmaj=3.133 mas, bpa=11.08 degrees ! Estimated noise=3.02125 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 = 0.0323597 Jy ! Component: 100 - total flux cleaned = 0.0519082 Jy ! Component: 150 - total flux cleaned = 0.0645909 Jy ! Component: 200 - total flux cleaned = 0.0729568 Jy ! Total flux subtracted in 200 components = 0.0729568 Jy ! Clean residual min=-0.012320 max=0.019169 Jy/beam ! Clean residual mean=-0.000031 rms=0.004189 Jy/beam ! Combined flux in latest and established models = 0.45942 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 40 components and 0.45942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102097Jy sigma=0.257843 ! Fit after self-cal, rms=0.101924Jy sigma=0.257449 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.07 HN 1.04 KP 0.97 ! LA 0.99 MK 1.00 NL 1.04 OV 1.05 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.06 HN 1.03 KP 0.90 ! LA 0.94 MK 0.96 NL 1.00 OV 1.02 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.06 HN 1.05 KP 0.81 ! LA 0.94 MK 0.97 NL 1.01 OV 1.04 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.08 HN 0.96 KP 0.87 ! LA 0.92 MK 1.02 NL 1.00 OV 1.07 ! PT 1.04 SC 0.99 ! ! ! Fit before self-cal, rms=0.101924Jy sigma=0.257449 ! Fit after self-cal, rms=0.097752Jy sigma=0.236455 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8557 mas, bmaj=3.143 mas, bpa=11.13 degrees ! Estimated noise=2.91963 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 (-0.4, 4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00798498 Jy ! Component: 100 - total flux cleaned = 0.010106 Jy ! Component: 150 - total flux cleaned = 0.0109962 Jy ! Component: 200 - total flux cleaned = 0.01116 Jy ! Total flux subtracted in 200 components = 0.01116 Jy ! Clean residual min=-0.004373 max=0.006276 Jy/beam ! Clean residual mean=-0.000001 rms=0.001325 Jy/beam ! Combined flux in latest and established models = 0.47058 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 66 components and 0.47058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094744Jy sigma=0.231881 ! Fit after self-cal, rms=0.094594Jy sigma=0.231361 ! 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=0.094594Jy sigma=0.231361 ! Fit after self-cal, rms=0.093541Jy sigma=0.230177 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8499 mas, bmaj=3.139 mas, bpa=11.15 degrees ! Estimated noise=2.85612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00392668 Jy ! Component: 100 - total flux cleaned = -0.00194147 Jy ! Component: 150 - total flux cleaned = -0.000794722 Jy ! Component: 200 - total flux cleaned = -0.000206144 Jy ! Total flux subtracted in 200 components = -0.000206144 Jy ! Clean residual min=-0.003724 max=0.004371 Jy/beam ! Clean residual mean=-0.000003 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.470374 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 81 components and 0.470374 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091554Jy sigma=0.230217 ! Fit after self-cal, rms=0.091478Jy sigma=0.230055 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 (2.6, 12.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00431963 Jy ! Component: 100 - total flux cleaned = 0.00661998 Jy ! Component: 150 - total flux cleaned = 0.00726734 Jy ! Component: 200 - total flux cleaned = 0.0072652 Jy ! Total flux subtracted in 200 components = 0.0072652 Jy ! Clean residual min=-0.003215 max=0.003255 Jy/beam ! Clean residual mean=-0.000002 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.477639 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 111 components and 0.477639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091174Jy sigma=0.229353 ! Fit after self-cal, rms=0.091160Jy sigma=0.229317 ! 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=0.091160Jy sigma=0.229317 ! Fit after self-cal, rms=0.090245Jy sigma=0.228060 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8477 mas, bmaj=3.134 mas, bpa=11.11 degrees ! Estimated noise=2.78701 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00692018 Jy ! Component: 100 - total flux cleaned = -0.00632184 Jy ! Component: 150 - total flux cleaned = -0.00595418 Jy ! Component: 200 - total flux cleaned = -0.00582482 Jy ! Total flux subtracted in 200 components = -0.00582482 Jy ! Clean residual min=-0.003076 max=0.003105 Jy/beam ! Clean residual mean=-0.000003 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.471814 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 125 components and 0.471814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088613Jy sigma=0.229016 ! Fit after self-cal, rms=0.088600Jy sigma=0.228989 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 (3, -5.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166951 Jy ! Component: 100 - total flux cleaned = 0.00151676 Jy ! Component: 150 - total flux cleaned = 0.00157924 Jy ! Component: 200 - total flux cleaned = 0.00169691 Jy ! Total flux subtracted in 200 components = 0.00169691 Jy ! Clean residual min=-0.002841 max=0.002691 Jy/beam ! Clean residual mean=-0.000002 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.473511 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 153 components and 0.473511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088406Jy sigma=0.228708 ! Fit after self-cal, rms=0.088401Jy sigma=0.228684 ! 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=0.088401Jy sigma=0.228684 ! Fit after self-cal, rms=0.087619Jy sigma=0.227523 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.31 mas, bmaj=3.874 mas, bpa=14.54 degrees ! Estimated noise=3.08575 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00529072 Jy ! Component: 100 - total flux cleaned = -0.00534739 Jy ! Component: 150 - total flux cleaned = -0.00545929 Jy ! Component: 200 - total flux cleaned = -0.00550748 Jy ! Total flux subtracted in 200 components = -0.00550748 Jy ! Clean residual min=-0.002705 max=0.002858 Jy/beam ! Clean residual mean=-0.000004 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.468003 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 171 components and 0.468003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086418Jy sigma=0.228205 ! Fit after self-cal, rms=0.086410Jy sigma=0.228188 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 = -0.000170958 Jy ! Component: 100 - total flux cleaned = -0.000129973 Jy ! Component: 150 - total flux cleaned = -0.000165327 Jy ! Component: 200 - total flux cleaned = -0.000164025 Jy ! Total flux subtracted in 200 components = -0.000164025 Jy ! Clean residual min=-0.002729 max=0.002516 Jy/beam ! Clean residual mean=-0.000005 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.467839 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 186 components and 0.467839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086381Jy sigma=0.228233 ! Fit after self-cal, rms=0.086378Jy sigma=0.228228 ! 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=0.8458 mas, bmaj=3.13 mas, bpa=11.11 degrees ! Estimated noise=2.72124 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8458 x 3.13 at 11.11 degrees (North through East) ! Clean map min=-0.0034319 max=0.32316 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=0.6072 mas, bmaj=2.942 mas, bpa=11.23 degrees ! Estimated noise=6.07658 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.231875 Jy ! Component: 100 - total flux cleaned = 0.294591 Jy ! Component: 150 - total flux cleaned = 0.328132 Jy ! Component: 200 - total flux cleaned = 0.350709 Jy ! Total flux subtracted in 200 components = 0.350709 Jy ! Clean residual min=-0.011075 max=0.013458 Jy/beam ! Clean residual mean=-0.000025 rms=0.002753 Jy/beam ! Combined flux in latest and established models = 0.350709 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.350709 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8458 mas, bmaj=3.13 mas, bpa=11.11 degrees ! Estimated noise=2.72124 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 = 0.03177 Jy ! Component: 100 - total flux cleaned = 0.0514432 Jy ! Component: 150 - total flux cleaned = 0.0647963 Jy ! Component: 200 - total flux cleaned = 0.0748306 Jy ! Total flux subtracted in 200 components = 0.0748306 Jy ! Clean residual min=-0.005490 max=0.006963 Jy/beam ! Clean residual mean=-0.000027 rms=0.002158 Jy/beam ! Combined flux in latest and established models = 0.42554 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 87 components and 0.42554 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.31 mas, bmaj=3.874 mas, bpa=14.54 degrees ! Estimated noise=3.08575 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133672 Jy ! Component: 100 - total flux cleaned = 0.0221464 Jy ! Component: 150 - total flux cleaned = 0.0283073 Jy ! Component: 200 - total flux cleaned = 0.0327644 Jy ! Total flux subtracted in 200 components = 0.0327644 Jy ! Clean residual min=-0.003631 max=0.004015 Jy/beam ! Clean residual mean=-0.000016 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 0.458304 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 = 0.00327594 Jy ! Component: 100 - total flux cleaned = 0.00571329 Jy ! Component: 150 - total flux cleaned = 0.00753251 Jy ! Component: 200 - total flux cleaned = 0.00822961 Jy ! Total flux subtracted in 200 components = 0.00822961 Jy ! Clean residual min=-0.002542 max=0.002565 Jy/beam ! Clean residual mean=-0.000007 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.466534 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 153 components and 0.466534 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8458 mas, bmaj=3.13 mas, bpa=11.11 degrees ! Estimated noise=2.72124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000667671 Jy ! Component: 100 - total flux cleaned = 0.000990708 Jy ! Component: 150 - total flux cleaned = 0.00134409 Jy ! Component: 200 - total flux cleaned = 0.00135121 Jy ! Total flux subtracted in 200 components = 0.00135121 Jy ! Clean residual min=-0.002893 max=0.003207 Jy/beam ! Clean residual mean=-0.000003 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.467885 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 172 components and 0.467885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086248Jy sigma=0.229180 ! Fit after self-cal, rms=0.086239Jy sigma=0.229136 wmodel /g0/scr/pima/npcsa_uvs/J0750+8241_X_map.mod ! Writing 172 model components to file: /g0/scr/pima/npcsa_uvs/J0750+8241_X_map.mod wobs /g0/scr/pima/npcsa_uvs/J0750+8241_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsa_uvs/J0750+8241_X_uvs.fits wwins /g0/scr/pima/npcsa_uvs/J0750+8241_X_map.win ! wwins: Wrote 4 windows to /g0/scr/pima/npcsa_uvs/J0750+8241_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 = 0.00054415 Jy ! Component: 100 - total flux cleaned = 0.000685879 Jy ! Component: 150 - total flux cleaned = 0.000950537 Jy ! Component: 200 - total flux cleaned = 0.00120311 Jy ! Component: 250 - total flux cleaned = 0.00152956 Jy ! Component: 300 - total flux cleaned = 0.00180662 Jy ! Component: 350 - total flux cleaned = 0.0021149 Jy ! Component: 400 - total flux cleaned = 0.00245275 Jy ! Component: 450 - total flux cleaned = 0.00274582 Jy ! Component: 500 - total flux cleaned = 0.00303064 Jy ! Component: 550 - total flux cleaned = 0.00313499 Jy ! Component: 600 - total flux cleaned = 0.00334106 Jy ! Component: 650 - total flux cleaned = 0.00347598 Jy ! Component: 700 - total flux cleaned = 0.00377253 Jy ! Component: 750 - total flux cleaned = 0.00386985 Jy ! Component: 800 - total flux cleaned = 0.00415695 Jy ! Component: 850 - total flux cleaned = 0.00418836 Jy ! Component: 900 - total flux cleaned = 0.00443669 Jy ! Component: 950 - total flux cleaned = 0.00458997 Jy ! Component: 1000 - total flux cleaned = 0.00477094 Jy ! Component: 1050 - total flux cleaned = 0.00494916 Jy ! Component: 1100 - total flux cleaned = 0.00506674 Jy ! Component: 1150 - total flux cleaned = 0.00532799 Jy ! Component: 1200 - total flux cleaned = 0.00544218 Jy ! Component: 1250 - total flux cleaned = 0.00561168 Jy ! Component: 1300 - total flux cleaned = 0.00572347 Jy ! Component: 1350 - total flux cleaned = 0.00588944 Jy ! Component: 1400 - total flux cleaned = 0.00602565 Jy ! Component: 1450 - total flux cleaned = 0.00607914 Jy ! Component: 1500 - total flux cleaned = 0.00621305 Jy ! Component: 1550 - total flux cleaned = 0.00626607 Jy ! Component: 1600 - total flux cleaned = 0.0064491 Jy ! Component: 1650 - total flux cleaned = 0.00652664 Jy ! Component: 1700 - total flux cleaned = 0.00655227 Jy ! Component: 1750 - total flux cleaned = 0.00662863 Jy ! Component: 1800 - total flux cleaned = 0.00657825 Jy ! Component: 1850 - total flux cleaned = 0.00670304 Jy ! Component: 1900 - total flux cleaned = 0.00665352 Jy ! Component: 1950 - total flux cleaned = 0.0067025 Jy ! Component: 2000 - total flux cleaned = 0.00677574 Jy ! Component: 2050 - total flux cleaned = 0.00680021 Jy ! Component: 2100 - total flux cleaned = 0.00684856 Jy ! Component: 2150 - total flux cleaned = 0.00691982 Jy ! Component: 2200 - total flux cleaned = 0.00699076 Jy ! Component: 2250 - total flux cleaned = 0.00701415 Jy ! Component: 2300 - total flux cleaned = 0.00710728 Jy ! Component: 2350 - total flux cleaned = 0.00706106 Jy ! Component: 2400 - total flux cleaned = 0.00713011 Jy ! Component: 2450 - total flux cleaned = 0.00717587 Jy ! Component: 2500 - total flux cleaned = 0.00728916 Jy ! Component: 2550 - total flux cleaned = 0.00731137 Jy ! Component: 2600 - total flux cleaned = 0.00731116 Jy ! Component: 2650 - total flux cleaned = 0.00740032 Jy ! Component: 2700 - total flux cleaned = 0.00748867 Jy ! Component: 2750 - total flux cleaned = 0.00748854 Jy ! Component: 2800 - total flux cleaned = 0.00748837 Jy ! Component: 2850 - total flux cleaned = 0.00753164 Jy ! Component: 2900 - total flux cleaned = 0.00761788 Jy ! Component: 2950 - total flux cleaned = 0.00755346 Jy ! Component: 3000 - total flux cleaned = 0.00753215 Jy ! Component: 3050 - total flux cleaned = 0.00755331 Jy ! Component: 3100 - total flux cleaned = 0.00755342 Jy ! Component: 3150 - total flux cleaned = 0.00755339 Jy ! Component: 3200 - total flux cleaned = 0.00755357 Jy ! Component: 3250 - total flux cleaned = 0.00769904 Jy ! Component: 3300 - total flux cleaned = 0.0076577 Jy ! Component: 3350 - total flux cleaned = 0.00761645 Jy ! Component: 3400 - total flux cleaned = 0.00763697 Jy ! Component: 3450 - total flux cleaned = 0.00769818 Jy ! Component: 3500 - total flux cleaned = 0.00767779 Jy ! Component: 3550 - total flux cleaned = 0.00771819 Jy ! Component: 3600 - total flux cleaned = 0.00773836 Jy ! Component: 3650 - total flux cleaned = 0.00781847 Jy ! Component: 3700 - total flux cleaned = 0.00785839 Jy ! Component: 3750 - total flux cleaned = 0.00789792 Jy ! Component: 3800 - total flux cleaned = 0.00793751 Jy ! Component: 3850 - total flux cleaned = 0.00795708 Jy ! Component: 3900 - total flux cleaned = 0.00803543 Jy ! Component: 3950 - total flux cleaned = 0.00805481 Jy ! Component: 4000 - total flux cleaned = 0.00813242 Jy ! Component: 4050 - total flux cleaned = 0.00815166 Jy ! Total flux subtracted in 4096 components = 0.00819018 Jy ! Clean residual min=-0.001125 max=0.001147 Jy/beam ! Clean residual mean=-0.000000 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.476075 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 464 components and 0.476075 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsa_uvs/J0750+8241_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8458 x 3.13 at 11.11 degrees (North through East) ! Clean map min=-0.0018658 max=0.32137 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsa_uvs/J0750+8241_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.321373 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000343672 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.320815 0.320815 0.641631 1.28326 2.56652 5.13305 10.2661 20.5322 41.0644 82.1288 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.321 quit ! Quitting program ! Log file /g0/scr/pima/npcsa_uvs/J0750+8241_X_uvs.log closed on Sun Oct 6 10:27:17 2013