Started working on galaxy PGC526181 at Wed Jun 17 03:33:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC526181/PGC526181-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC526181/PGC526181-largegalaxy-tractor.fits
Read 88 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC526181/PGC526181-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC526181/PGC526181-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 372.944]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC526181/PGC526181-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC526181/PGC526181-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC526181/PGC526181-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC526181/PGC526181-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC526181/PGC526181-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC526181/PGC526181-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC526181/PGC526181-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC526181/PGC526181-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC526181/PGC526181-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC526181/PGC526181-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4518
 Peak Img[j, k]: 166 170
 Mean (j, k): 166.20 169.56
 Theta (deg): 89.9
 Astro PA (deg): 0.1
 Eps: 0.462
 Major axis (pix): 54.3
166.202477192 165.506 169.555868652 169.749
Starting ellipse-fitting for galaxy 586346
Fitting g-band took......7.991 sec
Fitting r-band took......7.973 sec
Fitting z-band took......7.939 sec
Time for all images = 23.904 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 17338.16
r CoG modeling succeeded with a chi^2 minimum of 23920.93
z CoG modeling succeeded with a chi^2 minimum of 7878.25
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/PGC526181/PGC526181-largegalaxy-586346-ellipse.fits
Finished galaxy PGC526181 in 0.547 minutes.