Started working on galaxy PGC526497 at Wed Jun 17 11:51:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC526497/PGC526497-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC526497/PGC526497-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC526497/PGC526497-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC526497/PGC526497-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 757.29266]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC526497/PGC526497-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC526497/PGC526497-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC526497/PGC526497-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC526497/PGC526497-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC526497/PGC526497-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC526497/PGC526497-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC526497/PGC526497-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC526497/PGC526497-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC526497/PGC526497-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC526497/PGC526497-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8475
 Peak Img[j, k]: 134 136
 Mean (j, k): 133.24 135.91
 Theta (deg): 107.1
 Astro PA (deg): 162.9
 Eps: 0.168
 Major axis (pix): 65.0
133.236499543 133.843 135.908636155 136.081
Starting ellipse-fitting for galaxy 1122291
Fitting g-band took......18.979 sec
Fitting r-band took......18.864 sec
Fitting z-band took......19.360 sec
Time for all images = 57.202 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 98.73
r CoG modeling succeeded with a chi^2 minimum of 131.16
z CoG modeling succeeded with a chi^2 minimum of 37.29
Time = 0.061 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/076/PGC526497/PGC526497-largegalaxy-1122291-ellipse.fits
Finished galaxy PGC526497 in 1.104 minutes.