Started working on galaxy PGC2453498 at Fri Jun 19 09:30:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2453498/PGC2453498-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2453498/PGC2453498-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2453498/PGC2453498-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2453498/PGC2453498-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 584.9174]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2453498/PGC2453498-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2453498/PGC2453498-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2453498/PGC2453498-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2453498/PGC2453498-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2453498/PGC2453498-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2453498/PGC2453498-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2453498/PGC2453498-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2453498/PGC2453498-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2453498/PGC2453498-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2453498/PGC2453498-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5787
 Peak Img[j, k]: 179 178
 Mean (j, k): 180.16 176.95
 Theta (deg): 61.9
 Astro PA (deg): 28.1
 Eps: 0.496
 Major axis (pix): 64.8
180.160526691 180.215 176.954601344 177.4
Starting ellipse-fitting for galaxy 944825
Fitting g-band took......8.412 sec
Fitting r-band took......7.976 sec
Fitting z-band took......8.159 sec
Time for all images = 24.546 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 13932.11
r CoG modeling succeeded with a chi^2 minimum of 13188.95
z CoG modeling succeeded with a chi^2 minimum of 5060.66
Time = 0.048 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/103/PGC2453498/PGC2453498-largegalaxy-944825-ellipse.fits
Finished galaxy PGC2453498 in 1.023 minutes.