Started working on galaxy SDSSJ151515.84+082551.4 at Wed Jun 17 15:30:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151515.84+082551.4/SDSSJ151515.84+082551.4-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151515.84+082551.4/SDSSJ151515.84+082551.4-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151515.84+082551.4/SDSSJ151515.84+082551.4-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151515.84+082551.4/SDSSJ151515.84+082551.4-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 130.62538]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151515.84+082551.4/SDSSJ151515.84+082551.4-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151515.84+082551.4/SDSSJ151515.84+082551.4-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151515.84+082551.4/SDSSJ151515.84+082551.4-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151515.84+082551.4/SDSSJ151515.84+082551.4-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151515.84+082551.4/SDSSJ151515.84+082551.4-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151515.84+082551.4/SDSSJ151515.84+082551.4-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151515.84+082551.4/SDSSJ151515.84+082551.4-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151515.84+082551.4/SDSSJ151515.84+082551.4-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151515.84+082551.4/SDSSJ151515.84+082551.4-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151515.84+082551.4/SDSSJ151515.84+082551.4-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2508
 Peak Img[j, k]: 191 192
 Mean (j, k): 191.74 192.55
 Theta (deg): 150.5
 Astro PA (deg): 119.5
 Eps: 0.716
 Major axis (pix): 61.4
191.737521148 191.278 192.549892987 192.067
Starting ellipse-fitting for galaxy 1258834
Fitting g-band took......7.680 sec
Fitting r-band took......7.967 sec
Fitting z-band took......8.413 sec
Time for all images = 24.060 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 133.55
r CoG modeling succeeded with a chi^2 minimum of 115.19
z CoG modeling succeeded with a chi^2 minimum of 35.19
Time = 0.080 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151515.84+082551.4/SDSSJ151515.84+082551.4-largegalaxy-1258834-ellipse.fits
Finished galaxy SDSSJ151515.84+082551.4 in 1.026 minutes.