Started working on galaxy PGC1521362 at Wed Jun 17 09:18:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1521362/PGC1521362-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1521362/PGC1521362-largegalaxy-tractor.fits
Read 75 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1521362/PGC1521362-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1521362/PGC1521362-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 464.47244]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1521362/PGC1521362-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1521362/PGC1521362-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1521362/PGC1521362-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1521362/PGC1521362-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1521362/PGC1521362-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1521362/PGC1521362-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1521362/PGC1521362-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1521362/PGC1521362-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1521362/PGC1521362-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1521362/PGC1521362-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3272
 Peak Img[j, k]: 175 173
 Mean (j, k): 175.05 173.60
 Theta (deg): 155.4
 Astro PA (deg): 114.6
 Eps: 0.717
 Major axis (pix): 59.1
175.049446402 174.843 173.599092329 173.055
Starting ellipse-fitting for galaxy 1253324
Fitting g-band took......3.531 sec
Fitting r-band took......3.650 sec
Fitting z-band took......3.749 sec
Time for all images = 10.930 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 972.98
r CoG modeling succeeded with a chi^2 minimum of 1042.28
z CoG modeling succeeded with a chi^2 minimum of 318.10
Time = 0.053 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/116/PGC1521362/PGC1521362-largegalaxy-1253324-ellipse.fits
Finished galaxy PGC1521362 in 0.768 minutes.