Started working on galaxy PGC313715 at Tue Jun 16 13:00:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC313715/PGC313715-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC313715/PGC313715-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC313715/PGC313715-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC313715/PGC313715-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 104.36998]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC313715/PGC313715-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC313715/PGC313715-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC313715/PGC313715-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC313715/PGC313715-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC313715/PGC313715-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC313715/PGC313715-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC313715/PGC313715-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC313715/PGC313715-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC313715/PGC313715-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC313715/PGC313715-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1831
 Peak Img[j, k]: 149 150
 Mean (j, k): 147.05 150.33
 Theta (deg): 85.3
 Astro PA (deg): 4.7
 Eps: 0.650
 Major axis (pix): 45.7
147.045319788 147.745 150.334392043 150.335
Starting ellipse-fitting for galaxy 174580
Fitting g-band took......8.344 sec
Fitting r-band took......8.159 sec
Fitting z-band took......8.940 sec
Time for all images = 25.444 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 283.33
r CoG modeling succeeded with a chi^2 minimum of 98.29
z CoG modeling succeeded with a chi^2 minimum of 165.62
Time = 0.053 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/029/PGC313715/PGC313715-largegalaxy-174580-ellipse.fits
Finished galaxy PGC313715 in 0.588 minutes.