Started working on galaxy PGC487345 at Wed Jun 17 04:22:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC487345/PGC487345-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC487345/PGC487345-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC487345/PGC487345-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC487345/PGC487345-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 320.89767]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC487345/PGC487345-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC487345/PGC487345-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC487345/PGC487345-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC487345/PGC487345-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC487345/PGC487345-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC487345/PGC487345-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC487345/PGC487345-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC487345/PGC487345-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC487345/PGC487345-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC487345/PGC487345-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3397
 Peak Img[j, k]: 125 124
 Mean (j, k): 124.87 124.57
 Theta (deg): 73.7
 Astro PA (deg): 16.3
 Eps: 0.239
 Major axis (pix): 38.3
124.865223284 124.553 124.574985312 124.445
Starting ellipse-fitting for galaxy 689480
Fitting g-band took......2.643 sec
Fitting r-band took......2.679 sec
Fitting z-band took......2.759 sec
Time for all images = 8.081 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2639.48
r CoG modeling succeeded with a chi^2 minimum of 2938.76
z CoG modeling succeeded with a chi^2 minimum of 521.44
Time = 0.037 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/036/PGC487345/PGC487345-largegalaxy-689480-ellipse.fits
Finished galaxy PGC487345 in 0.768 minutes.