Started working on galaxy PGC102975 at Tue Jun 16 14:48:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC102975/PGC102975-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC102975/PGC102975-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC102975/PGC102975-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC102975/PGC102975-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 247.75732]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC102975/PGC102975-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC102975/PGC102975-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC102975/PGC102975-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC102975/PGC102975-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC102975/PGC102975-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC102975/PGC102975-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC102975/PGC102975-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC102975/PGC102975-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC102975/PGC102975-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC102975/PGC102975-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2242
 Peak Img[j, k]: 138 135
 Mean (j, k): 138.29 135.04
 Theta (deg): 48.1
 Astro PA (deg): 41.9
 Eps: 0.673
 Major axis (pix): 45.8
138.285799305 138.071 135.044817839 134.897
Starting ellipse-fitting for galaxy 223341
Fitting g-band took......2.231 sec
Fitting r-band took......2.135 sec
Fitting z-band took......2.222 sec
Time for all images = 6.588 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3552.34
r CoG modeling succeeded with a chi^2 minimum of 10014.01
z CoG modeling succeeded with a chi^2 minimum of 4074.59
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/058/PGC102975/PGC102975-largegalaxy-223341-ellipse.fits
Finished galaxy PGC102975 in 0.772 minutes.