Started working on galaxy PGC2251769 at Thu Jun 18 06:13:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2251769/PGC2251769-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2251769/PGC2251769-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2251769/PGC2251769-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2251769/PGC2251769-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 901.9941]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2251769/PGC2251769-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2251769/PGC2251769-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2251769/PGC2251769-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2251769/PGC2251769-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2251769/PGC2251769-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2251769/PGC2251769-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2251769/PGC2251769-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2251769/PGC2251769-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2251769/PGC2251769-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2251769/PGC2251769-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8943
 Peak Img[j, k]: 168 168
 Mean (j, k): 167.25 167.75
 Theta (deg): 88.4
 Astro PA (deg): 1.6
 Eps: 0.282
 Major axis (pix): 67.0
167.25486025 167.128 167.752680863 167.837
Starting ellipse-fitting for galaxy 1232860
Fitting g-band took......36.327 sec
Fitting r-band took......34.109 sec
Fitting z-band took......43.065 sec
Time for all images = 113.502 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1041.57
r CoG modeling succeeded with a chi^2 minimum of 510.32
z CoG modeling succeeded with a chi^2 minimum of 868.37
Time = 0.049 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/103/PGC2251769/PGC2251769-largegalaxy-1232860-ellipse.fits
Finished galaxy PGC2251769 in 2.560 minutes.