! Started logfile: /scr/pima/bg219g_uvs/J1506-0919_S_uvs.log on Thu Apr 7 07:18:17 2016 obs /scr/pima/bg219g_uvs/J1506-0919_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219g_uvs/J1506-0919_S_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.864368 visibilities/baseline/integration-bin. ! Found source: J1506-0919 ! ! 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 9024 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/bg219g_uvs/J1506-0919_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 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.335797Jy sigma=19.432408 ! Fit after self-cal, rms=0.837334Jy sigma=11.610822 ! 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=2.638 mas, bmaj=6.308 mas, bpa=-5.678 degrees ! Estimated noise=0.692046 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 = 0.297798 Jy ! Component: 100 - total flux cleaned = 0.411934 Jy ! Total flux subtracted in 100 components = 0.411934 Jy ! Clean residual min=-0.038957 max=0.055301 Jy/beam ! Clean residual mean=-0.000034 rms=0.010834 Jy/beam ! Combined flux in latest and established models = 0.411934 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.411934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.748891Jy sigma=4.003717 ! Fit after self-cal, rms=0.748777Jy sigma=4.001443 ! 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=3.149 mas, bmaj=7.185 mas, bpa=-4.879 degrees ! Estimated noise=0.498766 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 = 0.0850388 Jy ! Component: 100 - total flux cleaned = 0.127903 Jy ! Component: 150 - total flux cleaned = 0.150075 Jy ! Component: 200 - total flux cleaned = 0.156948 Jy ! Total flux subtracted in 200 components = 0.156948 Jy ! Clean residual min=-0.049305 max=0.055659 Jy/beam ! Clean residual mean=-0.000294 rms=0.015363 Jy/beam ! Combined flux in latest and established models = 0.568882 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 24 components and 0.568882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.712569Jy sigma=3.916956 ! Fit after self-cal, rms=0.712435Jy sigma=3.914553 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.149 x 7.185 at -4.879 degrees (North through East) ! Clean map min=-0.048007 max=0.42265 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 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.712435Jy sigma=3.914553 ! Fit after self-cal, rms=0.712435Jy sigma=3.914553 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.149 mas, bmaj=7.185 mas, bpa=-4.879 degrees ! Estimated noise=0.498766 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 = 0.00207029 Jy ! Component: 100 - total flux cleaned = 0.00278509 Jy ! Component: 150 - total flux cleaned = 0.00246993 Jy ! Component: 200 - total flux cleaned = 0.00247016 Jy ! Total flux subtracted in 200 components = 0.00247016 Jy ! Clean residual min=-0.049501 max=0.055166 Jy/beam ! Clean residual mean=-0.000299 rms=0.015375 Jy/beam ! Combined flux in latest and established models = 0.571352 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 33 components and 0.571352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.710665Jy sigma=3.920199 ! Fit after self-cal, rms=0.710627Jy sigma=3.919835 ! 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=0.710627Jy sigma=3.919835 ! Fit after self-cal, rms=0.710627Jy sigma=3.919835 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.149 mas, bmaj=7.185 mas, bpa=-4.879 degrees ! Estimated noise=0.498766 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00024922 Jy ! Component: 100 - total flux cleaned = 9.31916e-06 Jy ! Component: 150 - total flux cleaned = 1.27369e-05 Jy ! Component: 200 - total flux cleaned = 1.32843e-05 Jy ! Total flux subtracted in 200 components = 1.32843e-05 Jy ! Clean residual min=-0.049890 max=0.055045 Jy/beam ! Clean residual mean=-0.000302 rms=0.015381 Jy/beam ! Combined flux in latest and established models = 0.571365 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.571365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.709698Jy sigma=3.922726 ! Fit after self-cal, rms=0.709672Jy sigma=3.922482 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 = -0.000400575 Jy ! Component: 100 - total flux cleaned = -3.52418e-05 Jy ! Component: 150 - total flux cleaned = -2.88858e-05 Jy ! Component: 200 - total flux cleaned = -2.64749e-05 Jy ! Total flux subtracted in 200 components = -2.64749e-05 Jy ! Clean residual min=-0.050124 max=0.055139 Jy/beam ! Clean residual mean=-0.000303 rms=0.015389 Jy/beam ! Combined flux in latest and established models = 0.571339 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 39 components and 0.571339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.709063Jy sigma=3.925397 ! Fit after self-cal, rms=0.709045Jy sigma=3.925230 ! 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=0.709045Jy sigma=3.925230 ! Fit after self-cal, rms=0.709045Jy sigma=3.925230 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.149 mas, bmaj=7.185 mas, bpa=-4.879 degrees ! Estimated noise=0.498766 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000313977 Jy ! Component: 100 - total flux cleaned = -0.000322737 Jy ! Component: 150 - total flux cleaned = -0.00044997 Jy ! Component: 200 - total flux cleaned = -0.000570889 Jy ! Total flux subtracted in 200 components = -0.000570889 Jy ! Clean residual min=-0.050374 max=0.055167 Jy/beam ! Clean residual mean=-0.000304 rms=0.015388 Jy/beam ! Combined flux in latest and established models = 0.570768 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.570768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.708730Jy sigma=3.925867 ! Fit after self-cal, rms=0.708713Jy sigma=3.925716 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 = -0.000488828 Jy ! Component: 100 - total flux cleaned = -0.000479287 Jy ! Component: 150 - total flux cleaned = -0.000479729 Jy ! Component: 200 - total flux cleaned = -0.000472176 Jy ! Total flux subtracted in 200 components = -0.000472176 Jy ! Clean residual min=-0.050542 max=0.055205 Jy/beam ! Clean residual mean=-0.000305 rms=0.015387 Jy/beam ! Combined flux in latest and established models = 0.570296 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.570296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.708482Jy sigma=3.926074 ! Fit after self-cal, rms=0.708468Jy sigma=3.925931 ! 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=0.708468Jy sigma=3.925931 ! Fit after self-cal, rms=0.708468Jy sigma=3.925931 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.013 mas, bmaj=13.1 mas, bpa=-0.4655 degrees ! Estimated noise=0.683283 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000814053 Jy ! Component: 100 - total flux cleaned = -0.000299445 Jy ! Component: 150 - total flux cleaned = -0.000705439 Jy ! Component: 200 - total flux cleaned = -0.00105954 Jy ! Total flux subtracted in 200 components = -0.00105954 Jy ! Clean residual min=-0.078840 max=0.105925 Jy/beam ! Clean residual mean=-0.000700 rms=0.029969 Jy/beam ! Combined flux in latest and established models = 0.569236 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 55 components and 0.569236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.707017Jy sigma=3.967508 ! Fit after self-cal, rms=0.706926Jy sigma=3.962313 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 = -0.00137645 Jy ! Component: 100 - total flux cleaned = -0.0014068 Jy ! Component: 150 - total flux cleaned = -0.00165518 Jy ! Component: 200 - total flux cleaned = -0.00187876 Jy ! Total flux subtracted in 200 components = -0.00187876 Jy ! Clean residual min=-0.079579 max=0.106756 Jy/beam ! Clean residual mean=-0.000706 rms=0.029915 Jy/beam ! Combined flux in latest and established models = 0.567358 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 59 components and 0.567358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.706488Jy sigma=3.997373 ! Fit after self-cal, rms=0.706422Jy sigma=3.992855 ! 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=3.149 mas, bmaj=7.185 mas, bpa=-4.879 degrees ! Estimated noise=0.498766 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.149 x 7.185 at -4.879 degrees (North through East) ! Clean map min=-0.05486 max=0.4433 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=2.638 mas, bmaj=6.308 mas, bpa=-5.678 degrees ! Estimated noise=0.692046 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.297597 Jy ! Component: 100 - total flux cleaned = 0.412859 Jy ! Component: 150 - total flux cleaned = 0.479075 Jy ! Component: 200 - total flux cleaned = 0.519651 Jy ! Total flux subtracted in 200 components = 0.519651 Jy ! Clean residual min=-0.036353 max=0.041426 Jy/beam ! Clean residual mean=-0.000097 rms=0.009803 Jy/beam ! Combined flux in latest and established models = 0.519651 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 0.519651 Jy ! Inverting map and beam ! Estimated beam: bmin=3.149 mas, bmaj=7.185 mas, bpa=-4.879 degrees ! Estimated noise=0.498766 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 = 0.0293637 Jy ! Component: 100 - total flux cleaned = 0.0345779 Jy ! Component: 150 - total flux cleaned = 0.038596 Jy ! Component: 200 - total flux cleaned = 0.0417288 Jy ! Total flux subtracted in 200 components = 0.0417288 Jy ! Clean residual min=-0.049837 max=0.055506 Jy/beam ! Clean residual mean=-0.000293 rms=0.015293 Jy/beam ! Combined flux in latest and established models = 0.56138 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 38 components and 0.56138 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=7.013 mas, bmaj=13.1 mas, bpa=-0.4655 degrees ! Estimated noise=0.683283 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00674864 Jy ! Component: 100 - total flux cleaned = 0.0090194 Jy ! Component: 150 - total flux cleaned = 0.0101371 Jy ! Component: 200 - total flux cleaned = 0.0105986 Jy ! Total flux subtracted in 200 components = 0.0105986 Jy ! Clean residual min=-0.078781 max=0.106452 Jy/beam ! Clean residual mean=-0.000695 rms=0.030023 Jy/beam ! Combined flux in latest and established models = 0.571979 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 = -0.000391714 Jy ! Component: 100 - total flux cleaned = -0.000761109 Jy ! Component: 150 - total flux cleaned = -0.00108714 Jy ! Component: 200 - total flux cleaned = -0.00139077 Jy ! Total flux subtracted in 200 components = -0.00139077 Jy ! Clean residual min=-0.079546 max=0.106923 Jy/beam ! Clean residual mean=-0.000702 rms=0.029960 Jy/beam ! Combined flux in latest and established models = 0.570588 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 51 components and 0.570588 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.149 mas, bmaj=7.185 mas, bpa=-4.879 degrees ! Estimated noise=0.498766 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00417582 Jy ! Component: 100 - total flux cleaned = 0.00116367 Jy ! Component: 150 - total flux cleaned = -0.000508559 Jy ! Component: 200 - total flux cleaned = -0.00142002 Jy ! Total flux subtracted in 200 components = -0.00142002 Jy ! Clean residual min=-0.049729 max=0.056757 Jy/beam ! Clean residual mean=-0.000309 rms=0.015386 Jy/beam ! Combined flux in latest and established models = 0.569168 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 59 components and 0.569168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.707847Jy sigma=3.932595 ! Fit after self-cal, rms=0.707823Jy sigma=3.931858 wmodel /scr/pima/bg219g_uvs/J1506-0919_S_map.mod ! Writing 59 model components to file: /scr/pima/bg219g_uvs/J1506-0919_S_map.mod wobs /scr/pima/bg219g_uvs/J1506-0919_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219g_uvs/J1506-0919_S_uvs.fits wwins /scr/pima/bg219g_uvs/J1506-0919_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219g_uvs/J1506-0919_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 = 0.0259311 Jy ! Component: 100 - total flux cleaned = 0.0352476 Jy ! Component: 150 - total flux cleaned = 0.044872 Jy ! Component: 200 - total flux cleaned = 0.0514618 Jy ! Component: 250 - total flux cleaned = 0.0585397 Jy ! Component: 300 - total flux cleaned = 0.0653209 Jy ! Component: 350 - total flux cleaned = 0.0703941 Jy ! Component: 400 - total flux cleaned = 0.0745905 Jy ! Component: 450 - total flux cleaned = 0.0759579 Jy ! Component: 500 - total flux cleaned = 0.0772976 Jy ! Component: 550 - total flux cleaned = 0.0786046 Jy ! Component: 600 - total flux cleaned = 0.0811254 Jy ! Component: 650 - total flux cleaned = 0.080515 Jy ! Component: 700 - total flux cleaned = 0.0817327 Jy ! Component: 750 - total flux cleaned = 0.0829153 Jy ! Component: 800 - total flux cleaned = 0.0823334 Jy ! Component: 850 - total flux cleaned = 0.0823325 Jy ! Component: 900 - total flux cleaned = 0.0828821 Jy ! Component: 950 - total flux cleaned = 0.081802 Jy ! Component: 1000 - total flux cleaned = 0.0823371 Jy ! Component: 1050 - total flux cleaned = 0.0828534 Jy ! Component: 1100 - total flux cleaned = 0.0818158 Jy ! Component: 1150 - total flux cleaned = 0.0818188 Jy ! Component: 1200 - total flux cleaned = 0.082319 Jy ! Component: 1250 - total flux cleaned = 0.0818239 Jy ! Component: 1300 - total flux cleaned = 0.0818253 Jy ! Component: 1350 - total flux cleaned = 0.0818288 Jy ! Component: 1400 - total flux cleaned = 0.0813564 Jy ! Component: 1450 - total flux cleaned = 0.081361 Jy ! Component: 1500 - total flux cleaned = 0.0813542 Jy ! Component: 1550 - total flux cleaned = 0.0809066 Jy ! Component: 1600 - total flux cleaned = 0.080465 Jy ! Component: 1650 - total flux cleaned = 0.0804683 Jy ! Component: 1700 - total flux cleaned = 0.0796024 Jy ! Component: 1750 - total flux cleaned = 0.0787489 Jy ! Component: 1800 - total flux cleaned = 0.0795882 Jy ! Component: 1850 - total flux cleaned = 0.0774985 Jy ! Component: 1900 - total flux cleaned = 0.0770831 Jy ! Component: 1950 - total flux cleaned = 0.0770808 Jy ! Component: 2000 - total flux cleaned = 0.0758673 Jy ! Component: 2050 - total flux cleaned = 0.0754686 Jy ! Component: 2100 - total flux cleaned = 0.0750729 Jy ! Component: 2150 - total flux cleaned = 0.0750733 Jy ! Component: 2200 - total flux cleaned = 0.0750715 Jy ! Component: 2250 - total flux cleaned = 0.0743034 Jy ! Component: 2300 - total flux cleaned = 0.0739224 Jy ! Component: 2350 - total flux cleaned = 0.0727924 Jy ! Component: 2400 - total flux cleaned = 0.0727896 Jy ! Component: 2450 - total flux cleaned = 0.0724165 Jy ! Component: 2500 - total flux cleaned = 0.0713158 Jy ! Component: 2550 - total flux cleaned = 0.0705862 Jy ! Component: 2600 - total flux cleaned = 0.0698634 Jy ! Component: 2650 - total flux cleaned = 0.0687927 Jy ! Component: 2700 - total flux cleaned = 0.0684379 Jy ! Component: 2750 - total flux cleaned = 0.0677306 Jy ! Component: 2800 - total flux cleaned = 0.066686 Jy ! Component: 2850 - total flux cleaned = 0.0663367 Jy ! Component: 2900 - total flux cleaned = 0.0649617 Jy ! Component: 2950 - total flux cleaned = 0.0642773 Jy ! Component: 3000 - total flux cleaned = 0.0635998 Jy ! Component: 3050 - total flux cleaned = 0.0622503 Jy ! Component: 3100 - total flux cleaned = 0.0612463 Jy ! Component: 3150 - total flux cleaned = 0.0599165 Jy ! Component: 3200 - total flux cleaned = 0.0592558 Jy ! Component: 3250 - total flux cleaned = 0.0576208 Jy ! Component: 3300 - total flux cleaned = 0.0576186 Jy ! Component: 3350 - total flux cleaned = 0.0560024 Jy ! Component: 3400 - total flux cleaned = 0.0550414 Jy ! Component: 3450 - total flux cleaned = 0.0544034 Jy ! Component: 3500 - total flux cleaned = 0.0534551 Jy ! Component: 3550 - total flux cleaned = 0.0515698 Jy ! Component: 3600 - total flux cleaned = 0.0515709 Jy ! Component: 3650 - total flux cleaned = 0.050641 Jy ! Component: 3700 - total flux cleaned = 0.0494099 Jy ! Component: 3750 - total flux cleaned = 0.0487977 Jy ! Component: 3800 - total flux cleaned = 0.0478854 Jy ! Component: 3850 - total flux cleaned = 0.0469775 Jy ! Component: 3900 - total flux cleaned = 0.0457775 Jy ! Component: 3950 - total flux cleaned = 0.0451795 Jy ! Component: 4000 - total flux cleaned = 0.0445858 Jy ! Component: 4050 - total flux cleaned = 0.0431113 Jy ! Total flux subtracted in 4096 components = 0.0428167 Jy ! Clean residual min=-0.017867 max=0.015774 Jy/beam ! Clean residual mean=-0.000126 rms=0.006469 Jy/beam ! Combined flux in latest and established models = 0.611984 Jy keep ! Adding 535 model components to the UV plane model. ! The established model now contains 594 components and 0.611985 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219g_uvs/J1506-0919_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.149 x 7.185 at -4.879 degrees (North through East) ! Clean map min=-0.03993 max=0.45373 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219g_uvs/J1506-0919_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.453728 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00637563 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -4.21549 4.21549 8.43099 16.862 33.724 67.4479 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0191 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.453 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 71.166 quit ! Quitting program ! Log file /scr/pima/bg219g_uvs/J1506-0919_S_uvs.log closed on Thu Apr 7 07:18:22 2016