Started working on galaxy PGC910581 at Tue Jun 16 15:44:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC910581/PGC910581-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC910581/PGC910581-largegalaxy-tractor.fits
Read 92 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC910581/PGC910581-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC910581/PGC910581-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 497.32724]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC910581/PGC910581-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC910581/PGC910581-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC910581/PGC910581-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC910581/PGC910581-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC910581/PGC910581-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC910581/PGC910581-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC910581/PGC910581-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC910581/PGC910581-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC910581/PGC910581-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC910581/PGC910581-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3413
 Peak Img[j, k]: 178 176
 Mean (j, k): 177.34 175.49
 Theta (deg): 150.9
 Astro PA (deg): 119.1
 Eps: 0.667
 Major axis (pix): 57.9
177.335066036 177.392 175.493451724 175.82
Starting ellipse-fitting for galaxy 255423
Fitting g-band took......3.650 sec
Fitting r-band took......3.485 sec
Fitting z-band took......3.659 sec
Time for all images = 10.794 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6665.76
r CoG modeling succeeded with a chi^2 minimum of 14294.59
z CoG modeling succeeded with a chi^2 minimum of 6835.15
Time = 0.042 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/039/PGC910581/PGC910581-largegalaxy-255423-ellipse.fits
Finished galaxy PGC910581 in 0.853 minutes.