Started working on galaxy PGC2747489 at Fri Jun 19 14:03:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2747489/PGC2747489-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2747489/PGC2747489-largegalaxy-tractor.fits
Read 58 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2747489/PGC2747489-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2747489/PGC2747489-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 564.35077]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2747489/PGC2747489-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2747489/PGC2747489-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2747489/PGC2747489-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2747489/PGC2747489-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2747489/PGC2747489-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2747489/PGC2747489-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2747489/PGC2747489-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2747489/PGC2747489-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2747489/PGC2747489-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2747489/PGC2747489-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5212
 Peak Img[j, k]: 145 145
 Mean (j, k): 145.33 144.50
 Theta (deg): 165.4
 Astro PA (deg): 104.6
 Eps: 0.168
 Major axis (pix): 50.0
145.329137031 145.27 144.499009854 144.893
Starting ellipse-fitting for galaxy 1328270
Fitting g-band took......3.170 sec
Fitting r-band took......3.144 sec
Fitting z-band took......3.416 sec
Time for all images = 9.730 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 393.82
r CoG modeling succeeded with a chi^2 minimum of 770.72
z CoG modeling succeeded with a chi^2 minimum of 307.45
Time = 0.021 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/166/PGC2747489/PGC2747489-largegalaxy-1328270-ellipse.fits
Finished galaxy PGC2747489 in 0.343 minutes.