Started working on galaxy PGC061587 at Wed Jun 17 18:13:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC061587/PGC061587-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC061587/PGC061587-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC061587/PGC061587-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC061587/PGC061587-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1548.1871]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC061587/PGC061587-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC061587/PGC061587-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC061587/PGC061587-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC061587/PGC061587-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC061587/PGC061587-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC061587/PGC061587-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC061587/PGC061587-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC061587/PGC061587-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC061587/PGC061587-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC061587/PGC061587-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12496
 Peak Img[j, k]: 188 189
 Mean (j, k): 190.65 187.89
 Theta (deg): 54.2
 Astro PA (deg): 35.8
 Eps: 0.175
 Major axis (pix): 91.5
190.651790813 187.518 187.894571883 189.065
Starting ellipse-fitting for galaxy 496617
Fitting g-band took......41.856 sec
Fitting r-band took......39.483 sec
Fitting z-band took......46.283 sec
Time for all images = 127.621 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 287.07
r CoG modeling succeeded with a chi^2 minimum of 51.65
z CoG modeling succeeded with a chi^2 minimum of 480.03
Time = 0.165 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/273/PGC061587/PGC061587-largegalaxy-496617-ellipse.fits
Finished galaxy PGC061587 in 2.902 minutes.