Started working on galaxy PGC2775516 at Thu Jun 18 13:34:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775516/PGC2775516-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775516/PGC2775516-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775516/PGC2775516-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775516/PGC2775516-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 826.86334]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775516/PGC2775516-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775516/PGC2775516-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775516/PGC2775516-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775516/PGC2775516-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775516/PGC2775516-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775516/PGC2775516-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775516/PGC2775516-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775516/PGC2775516-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775516/PGC2775516-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775516/PGC2775516-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9985
 Peak Img[j, k]: 135 135
 Mean (j, k): 133.61 134.72
 Theta (deg): 45.0
 Astro PA (deg): 45.0
 Eps: 0.345
 Major axis (pix): 81.1
133.609059127 134.078 134.723430928 134.474
Starting ellipse-fitting for galaxy 448074
Fitting g-band took......12.392 sec
Fitting r-band took......12.485 sec
Fitting z-band took......13.534 sec
Time for all images = 38.411 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 37.88
r CoG modeling succeeded with a chi^2 minimum of 128.22
z CoG modeling succeeded with a chi^2 minimum of 745.60
Time = 0.073 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/PGC2775516/PGC2775516-largegalaxy-448074-ellipse.fits
Finished galaxy PGC2775516 in 2.092 minutes.