Started working on galaxy PGC008538 at Tue Jun 16 17:46:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008538/PGC008538-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008538/PGC008538-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008538/PGC008538-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008538/PGC008538-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2021.0032]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008538/PGC008538-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008538/PGC008538-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008538/PGC008538-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008538/PGC008538-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008538/PGC008538-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008538/PGC008538-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008538/PGC008538-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008538/PGC008538-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008538/PGC008538-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008538/PGC008538-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 20421
 Peak Img[j, k]: 154 156
 Mean (j, k): 153.74 156.37
 Theta (deg): 10.4
 Astro PA (deg): 79.6
 Eps: 0.365
 Major axis (pix): 109.3
153.741616527 153.775 156.373759682 155.755
Starting ellipse-fitting for galaxy 1237488
Fitting g-band took......20.962 sec
Fitting r-band took......21.044 sec
Fitting z-band took......20.185 sec
Time for all images = 62.191 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 46.36
r CoG modeling succeeded with a chi^2 minimum of 115.96
z CoG modeling succeeded with a chi^2 minimum of 378.48
Time = 0.096 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/033/PGC008538/PGC008538-largegalaxy-1237488-ellipse.fits
Finished galaxy PGC008538 in 1.707 minutes.