Started working on galaxy PGC918325 at Wed Jun 17 16:50:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC918325/PGC918325-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC918325/PGC918325-largegalaxy-tractor.fits
Read 76 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC918325/PGC918325-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC918325/PGC918325-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 436.39944]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC918325/PGC918325-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC918325/PGC918325-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC918325/PGC918325-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC918325/PGC918325-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC918325/PGC918325-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC918325/PGC918325-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC918325/PGC918325-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC918325/PGC918325-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC918325/PGC918325-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC918325/PGC918325-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4828
 Peak Img[j, k]: 226 228
 Mean (j, k): 225.26 227.56
 Theta (deg): 80.8
 Astro PA (deg): 9.2
 Eps: 0.634
 Major axis (pix): 81.1
225.264122608 225.964 227.561953832 227.608
Starting ellipse-fitting for galaxy 983536
Fitting g-band took......14.990 sec
Fitting r-band took......15.546 sec
Fitting z-band took......14.599 sec
Time for all images = 45.134 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 152.51
r CoG modeling succeeded with a chi^2 minimum of 209.19
z CoG modeling succeeded with a chi^2 minimum of 187.83
Time = 0.072 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/347/PGC918325/PGC918325-largegalaxy-983536-ellipse.fits
Finished galaxy PGC918325 in 1.377 minutes.