Started working on galaxy PGC2276851 at Thu Jun 18 04:21:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2276851/PGC2276851-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2276851/PGC2276851-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2276851/PGC2276851-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2276851/PGC2276851-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 121.30699]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2276851/PGC2276851-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2276851/PGC2276851-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2276851/PGC2276851-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2276851/PGC2276851-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2276851/PGC2276851-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2276851/PGC2276851-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2276851/PGC2276851-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2276851/PGC2276851-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2276851/PGC2276851-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2276851/PGC2276851-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1984
 Peak Img[j, k]: 146 148
 Mean (j, k): 148.92 148.88
 Theta (deg): 105.8
 Astro PA (deg): 164.2
 Eps: 0.768
 Major axis (pix): 53.3
148.915522003 148.536 148.884147604 148.535
Starting ellipse-fitting for galaxy 914854
Fitting g-band took......6.344 sec
Fitting r-band took......6.449 sec
Fitting z-band took......6.863 sec
Time for all images = 19.656 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 94.68
r CoG modeling succeeded with a chi^2 minimum of 55.40
z CoG modeling succeeded with a chi^2 minimum of 71.86
Time = 0.071 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/PGC2276851/PGC2276851-largegalaxy-914854-ellipse.fits
Finished galaxy PGC2276851 in 1.026 minutes.