Started working on galaxy PGC1775475 at Wed Jun 17 16:26:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1775475/PGC1775475-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1775475/PGC1775475-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1775475/PGC1775475-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1775475/PGC1775475-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 704.02203]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1775475/PGC1775475-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1775475/PGC1775475-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1775475/PGC1775475-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1775475/PGC1775475-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1775475/PGC1775475-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1775475/PGC1775475-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1775475/PGC1775475-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1775475/PGC1775475-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1775475/PGC1775475-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1775475/PGC1775475-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8034
 Peak Img[j, k]: 153 153
 Mean (j, k): 153.14 153.00
 Theta (deg): 105.2
 Astro PA (deg): 164.8
 Eps: 0.082
 Major axis (pix): 59.1
153.138642332 153.177 153.002399971 153.054
Starting ellipse-fitting for galaxy 800728
Fitting g-band took......9.625 sec
Fitting r-band took......8.889 sec
Fitting z-band took......8.634 sec
Time for all images = 27.148 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 303.72
r CoG modeling succeeded with a chi^2 minimum of 228.13
z CoG modeling succeeded with a chi^2 minimum of 309.49
Time = 0.035 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/033/PGC1775475/PGC1775475-largegalaxy-800728-ellipse.fits
Finished galaxy PGC1775475 in 0.533 minutes.