Started working on galaxy PGC377646 at Tue Jun 16 14:55:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC377646/PGC377646-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC377646/PGC377646-largegalaxy-tractor.fits
Read 31 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC377646/PGC377646-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC377646/PGC377646-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 242.5201]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC377646/PGC377646-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC377646/PGC377646-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC377646/PGC377646-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC377646/PGC377646-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC377646/PGC377646-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC377646/PGC377646-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC377646/PGC377646-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC377646/PGC377646-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC377646/PGC377646-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC377646/PGC377646-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2662
 Peak Img[j, k]: 117 117
 Mean (j, k): 117.55 117.70
 Theta (deg): 74.8
 Astro PA (deg): 15.2
 Eps: 0.549
 Major axis (pix): 44.5
117.546529615 116.606 117.695569988 117.489
Starting ellipse-fitting for galaxy 175614
Fitting g-band took......2.812 sec
Fitting r-band took......2.889 sec
Fitting z-band took......2.910 sec
Time for all images = 8.611 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5240.42
r CoG modeling succeeded with a chi^2 minimum of 10837.28
z CoG modeling succeeded with a chi^2 minimum of 2947.14
Time = 0.034 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/326/PGC377646/PGC377646-largegalaxy-175614-ellipse.fits
Finished galaxy PGC377646 in 0.766 minutes.