Started working on galaxy PGC2687664 at Thu Jun 18 12:15:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2687664/PGC2687664-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2687664/PGC2687664-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2687664/PGC2687664-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2687664/PGC2687664-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 362.20984]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2687664/PGC2687664-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2687664/PGC2687664-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2687664/PGC2687664-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2687664/PGC2687664-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2687664/PGC2687664-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2687664/PGC2687664-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2687664/PGC2687664-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2687664/PGC2687664-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2687664/PGC2687664-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2687664/PGC2687664-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4865
 Peak Img[j, k]: 141 139
 Mean (j, k): 140.20 140.21
 Theta (deg): 134.8
 Astro PA (deg): 135.2
 Eps: 0.221
 Major axis (pix): 50.9
140.195840543 140.995 140.210874289 139.168
Starting ellipse-fitting for galaxy 356382
Fitting g-band took......5.041 sec
Fitting r-band took......5.478 sec
Fitting z-band took......5.634 sec
Time for all images = 16.152 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 278.07
r CoG modeling succeeded with a chi^2 minimum of 130.24
z CoG modeling succeeded with a chi^2 minimum of 64.48
Time = 0.027 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/157/PGC2687664/PGC2687664-largegalaxy-356382-ellipse.fits
Finished galaxy PGC2687664 in 3.389 minutes.