Started working on galaxy PGC608368 at Wed Jun 17 09:07:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC608368/PGC608368-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC608368/PGC608368-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC608368/PGC608368-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC608368/PGC608368-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 308.13583]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC608368/PGC608368-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC608368/PGC608368-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC608368/PGC608368-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC608368/PGC608368-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC608368/PGC608368-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC608368/PGC608368-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC608368/PGC608368-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC608368/PGC608368-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC608368/PGC608368-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC608368/PGC608368-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3013
 Peak Img[j, k]: 117 114
 Mean (j, k): 116.87 114.06
 Theta (deg): 56.7
 Astro PA (deg): 33.3
 Eps: 0.399
 Major axis (pix): 40.7
116.867028223 117.15 114.061973712 113.92
Starting ellipse-fitting for galaxy 609464
Fitting g-band took......2.383 sec
Fitting r-band took......2.361 sec
Fitting z-band took......2.294 sec
Time for all images = 7.039 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 79.28
r CoG modeling succeeded with a chi^2 minimum of 177.69
z CoG modeling succeeded with a chi^2 minimum of 35.21
Time = 0.036 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/076/PGC608368/PGC608368-largegalaxy-609464-ellipse.fits
Finished galaxy PGC608368 in 0.683 minutes.