Started working on galaxy PGC306759 at Wed Jun 17 12:43:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC306759/PGC306759-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC306759/PGC306759-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC306759/PGC306759-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC306759/PGC306759-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 319.34348]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC306759/PGC306759-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC306759/PGC306759-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC306759/PGC306759-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC306759/PGC306759-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC306759/PGC306759-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC306759/PGC306759-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC306759/PGC306759-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC306759/PGC306759-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC306759/PGC306759-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC306759/PGC306759-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6783
 Peak Img[j, k]: 141 135
 Mean (j, k): 135.81 134.43
 Theta (deg): 66.7
 Astro PA (deg): 23.3
 Eps: 0.191
 Major axis (pix): 57.7
135.811468916 136.181 134.432502102 135.192
Starting ellipse-fitting for galaxy 1166497
Fitting g-band took......14.394 sec
Fitting r-band took......14.230 sec
Fitting z-band took......15.309 sec
Time for all images = 43.933 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 17.56
r CoG modeling succeeded with a chi^2 minimum of 65.47
z CoG modeling succeeded with a chi^2 minimum of 22.39
Time = 0.054 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/PGC306759/PGC306759-largegalaxy-1166497-ellipse.fits
Finished galaxy PGC306759 in 1.360 minutes.