Started working on galaxy PGC2502526 at Wed Jun 17 15:54:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2502526/PGC2502526-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2502526/PGC2502526-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2502526/PGC2502526-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2502526/PGC2502526-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 539.9907]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2502526/PGC2502526-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2502526/PGC2502526-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2502526/PGC2502526-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2502526/PGC2502526-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2502526/PGC2502526-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2502526/PGC2502526-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2502526/PGC2502526-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2502526/PGC2502526-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2502526/PGC2502526-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2502526/PGC2502526-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5351
 Peak Img[j, k]: 141 140
 Mean (j, k): 140.54 140.75
 Theta (deg): 145.0
 Astro PA (deg): 125.0
 Eps: 0.071
 Major axis (pix): 45.4
140.537962772 140.549 140.746300068 140.544
Starting ellipse-fitting for galaxy 24838
Fitting g-band took......9.179 sec
Fitting r-band took......9.435 sec
Fitting z-band took......10.591 sec
Time for all images = 29.205 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 47.86
r CoG modeling succeeded with a chi^2 minimum of 24.77
z CoG modeling succeeded with a chi^2 minimum of 54.35
Time = 0.052 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/263/PGC2502526/PGC2502526-largegalaxy-24838-ellipse.fits
Finished galaxy PGC2502526 in 1.110 minutes.