Started working on galaxy PGC2155805 at Thu Jun 18 04:17:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2155805/PGC2155805-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2155805/PGC2155805-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2155805/PGC2155805-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2155805/PGC2155805-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 362.63535]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2155805/PGC2155805-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2155805/PGC2155805-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2155805/PGC2155805-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2155805/PGC2155805-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2155805/PGC2155805-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2155805/PGC2155805-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2155805/PGC2155805-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2155805/PGC2155805-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2155805/PGC2155805-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2155805/PGC2155805-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4642
 Peak Img[j, k]: 135 134
 Mean (j, k): 133.83 133.47
 Theta (deg): 179.1
 Astro PA (deg): 90.9
 Eps: 0.256
 Major axis (pix): 47.6
133.834463914 134.135 133.471764173 134.258
Starting ellipse-fitting for galaxy 121999
Fitting g-band took......9.248 sec
Fitting r-band took......9.290 sec
Fitting z-band took......9.555 sec
Time for all images = 28.093 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11.93
r CoG modeling succeeded with a chi^2 minimum of 10.43
z CoG modeling succeeded with a chi^2 minimum of 34.13
Time = 0.035 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/253/PGC2155805/PGC2155805-largegalaxy-121999-ellipse.fits
Finished galaxy PGC2155805 in 1.113 minutes.