Started working on galaxy PGC2645538 at Fri Jun 19 10:06:08 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2645538/PGC2645538-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2645538/PGC2645538-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2645538/PGC2645538-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2645538/PGC2645538-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 278.15958]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2645538/PGC2645538-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2645538/PGC2645538-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2645538/PGC2645538-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2645538/PGC2645538-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2645538/PGC2645538-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2645538/PGC2645538-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2645538/PGC2645538-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2645538/PGC2645538-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2645538/PGC2645538-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2645538/PGC2645538-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3221
 Peak Img[j, k]: 129 131
 Mean (j, k): 128.70 129.84
 Theta (deg): 21.0
 Astro PA (deg): 69.0
 Eps: 0.722
 Major axis (pix): 61.5
128.69900497 129.034 129.844732295 129.308
Starting ellipse-fitting for galaxy 241189
Fitting g-band took......1.897 sec
Fitting r-band took......1.945 sec
Fitting z-band took......2.005 sec
Time for all images = 5.847 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 669.38
r CoG modeling succeeded with a chi^2 minimum of 441.47
z CoG modeling succeeded with a chi^2 minimum of 391.22
Time = 0.036 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/267/PGC2645538/PGC2645538-largegalaxy-241189-ellipse.fits
Finished galaxy PGC2645538 in 0.767 minutes.