Started working on galaxy PGC2550300 at Fri Jun 19 08:32:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2550300/PGC2550300-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2550300/PGC2550300-largegalaxy-tractor.fits
Read 12 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2550300/PGC2550300-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2550300/PGC2550300-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 306.54385]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2550300/PGC2550300-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2550300/PGC2550300-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2550300/PGC2550300-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2550300/PGC2550300-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2550300/PGC2550300-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2550300/PGC2550300-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2550300/PGC2550300-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2550300/PGC2550300-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2550300/PGC2550300-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2550300/PGC2550300-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3343
 Peak Img[j, k]: 123 123
 Mean (j, k): 123.23 123.51
 Theta (deg): 118.4
 Astro PA (deg): 151.6
 Eps: 0.336
 Major axis (pix): 40.2
123.230875907 123.241 123.507656351 123.191
Starting ellipse-fitting for galaxy 180757
Fitting g-band took......2.812 sec
Fitting r-band took......2.816 sec
Fitting z-band took......2.869 sec
Time for all images = 8.498 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5710.69
r CoG modeling succeeded with a chi^2 minimum of 3994.02
z CoG modeling succeeded with a chi^2 minimum of 3792.25
Time = 0.025 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/208/PGC2550300/PGC2550300-largegalaxy-180757-ellipse.fits
Finished galaxy PGC2550300 in 0.769 minutes.