Started working on galaxy PGC091508 at Thu Jun 18 13:50:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC091508/PGC091508-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC091508/PGC091508-largegalaxy-tractor.fits
Read 58 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC091508/PGC091508-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC091508/PGC091508-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 517.058]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC091508/PGC091508-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC091508/PGC091508-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC091508/PGC091508-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC091508/PGC091508-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC091508/PGC091508-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC091508/PGC091508-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC091508/PGC091508-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC091508/PGC091508-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC091508/PGC091508-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC091508/PGC091508-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5821
 Peak Img[j, k]: 196 195
 Mean (j, k): 193.72 194.88
 Theta (deg): 80.2
 Astro PA (deg): 9.8
 Eps: 0.558
 Major axis (pix): 104.1
193.718536611 195.899 194.881168018 195.658
Starting ellipse-fitting for galaxy 295824
Fitting g-band took......25.540 sec
Fitting r-band took......25.437 sec
Fitting z-band took......27.277 sec
Time for all images = 78.254 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 305.98
r CoG modeling succeeded with a chi^2 minimum of 574.87
z CoG modeling succeeded with a chi^2 minimum of 1086.65
Time = 0.103 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/243/PGC091508/PGC091508-largegalaxy-295824-ellipse.fits
Finished galaxy PGC091508 in 2.620 minutes.