Started working on galaxy PGC2150316 at Thu Jun 18 10:47:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2150316/PGC2150316-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2150316/PGC2150316-largegalaxy-tractor.fits
Read 15 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2150316/PGC2150316-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2150316/PGC2150316-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 700.6993]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2150316/PGC2150316-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2150316/PGC2150316-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2150316/PGC2150316-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2150316/PGC2150316-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2150316/PGC2150316-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2150316/PGC2150316-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2150316/PGC2150316-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2150316/PGC2150316-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2150316/PGC2150316-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2150316/PGC2150316-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7575
 Peak Img[j, k]: 128 128
 Mean (j, k): 128.52 127.87
 Theta (deg): 101.2
 Astro PA (deg): 168.8
 Eps: 0.373
 Major axis (pix): 66.0
128.5202737 128.391 127.8696947 127.657
Starting ellipse-fitting for galaxy 540411
Fitting g-band took......15.065 sec
Fitting r-band took......15.286 sec
Fitting z-band took......15.676 sec
Time for all images = 46.028 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11.40
r CoG modeling succeeded with a chi^2 minimum of 17.63
z CoG modeling succeeded with a chi^2 minimum of 390.02
Time = 0.063 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/166/PGC2150316/PGC2150316-largegalaxy-540411-ellipse.fits
Finished galaxy PGC2150316 in 8.764 minutes.