Started working on galaxy PGC508601 at Wed Jun 17 06:42:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC508601/PGC508601-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC508601/PGC508601-largegalaxy-tractor.fits
Read 76 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC508601/PGC508601-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC508601/PGC508601-largegalaxy-maskbits.fits.fz
Sort by flux!  [445.27676]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC508601/PGC508601-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC508601/PGC508601-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC508601/PGC508601-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC508601/PGC508601-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC508601/PGC508601-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC508601/PGC508601-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC508601/PGC508601-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC508601/PGC508601-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC508601/PGC508601-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC508601/PGC508601-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3556
 Peak Img[j, k]: 146 146
 Mean (j, k): 145.78 145.68
 Theta (deg): 17.7
 Astro PA (deg): 72.3
 Eps: 0.560
 Major axis (pix): 55.3
145.78352549619237 145.94691 145.67905709131773 145.84448
Starting ellipse-fitting for galaxy 1156825
Fitting g-band took......4.115 sec
Fitting r-band took......4.926 sec
Fitting z-band took......4.314 sec
Time for all images = 13.356 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3946.45
r CoG modeling succeeded with a chi^2 minimum of 11383.18
z CoG modeling succeeded with a chi^2 minimum of 6477.85
Time = 0.044 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/093/PGC508601/PGC508601-largegalaxy-1156825-ellipse.fits
Finished galaxy PGC508601 in 0.336 minutes.