Started working on galaxy PGC486255 at Tue Jun 16 17:46:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC486255/PGC486255-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC486255/PGC486255-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC486255/PGC486255-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC486255/PGC486255-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 185.30135]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC486255/PGC486255-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC486255/PGC486255-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC486255/PGC486255-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC486255/PGC486255-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC486255/PGC486255-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC486255/PGC486255-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC486255/PGC486255-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC486255/PGC486255-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC486255/PGC486255-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC486255/PGC486255-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3155
 Peak Img[j, k]: 118 118
 Mean (j, k): 116.66 116.83
 Theta (deg): 87.0
 Astro PA (deg): 3.0
 Eps: 0.513
 Major axis (pix): 61.0
116.65655555 115.545 116.834800018 116.488
Starting ellipse-fitting for galaxy 1222683
Fitting g-band took......9.502 sec
Fitting r-band took......8.960 sec
Fitting z-band took......9.574 sec
Time for all images = 28.036 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 529.89
r CoG modeling succeeded with a chi^2 minimum of 929.48
z CoG modeling succeeded with a chi^2 minimum of 337.53
Time = 0.044 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/026/PGC486255/PGC486255-largegalaxy-1222683-ellipse.fits
Finished galaxy PGC486255 in 1.046 minutes.