Started working on galaxy PGC2397370 at Wed Jun 17 19:43:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2397370/PGC2397370-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2397370/PGC2397370-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2397370/PGC2397370-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2397370/PGC2397370-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 274.8789]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2397370/PGC2397370-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2397370/PGC2397370-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2397370/PGC2397370-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2397370/PGC2397370-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2397370/PGC2397370-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2397370/PGC2397370-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2397370/PGC2397370-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2397370/PGC2397370-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2397370/PGC2397370-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2397370/PGC2397370-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3232
 Peak Img[j, k]: 133 133
 Mean (j, k): 132.88 134.52
 Theta (deg): 94.1
 Astro PA (deg): 175.9
 Eps: 0.553
 Major axis (pix): 56.4
132.880480008 133.477 134.524605433 134.342
Starting ellipse-fitting for galaxy 748928
Fitting g-band took......8.468 sec
Fitting r-band took......9.080 sec
Fitting z-band took......8.475 sec
Time for all images = 26.023 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3210.48
r CoG modeling succeeded with a chi^2 minimum of 1878.56
z CoG modeling succeeded with a chi^2 minimum of 909.55
Time = 0.060 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/157/PGC2397370/PGC2397370-largegalaxy-748928-ellipse.fits
Finished galaxy PGC2397370 in 1.109 minutes.