Started working on galaxy PGC1496909 at Tue Jun 16 13:41:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496909/PGC1496909-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496909/PGC1496909-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496909/PGC1496909-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496909/PGC1496909-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 362.11618]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496909/PGC1496909-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496909/PGC1496909-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496909/PGC1496909-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496909/PGC1496909-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496909/PGC1496909-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496909/PGC1496909-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496909/PGC1496909-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496909/PGC1496909-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496909/PGC1496909-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1496909/PGC1496909-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3536
 Peak Img[j, k]: 144 146
 Mean (j, k): 143.74 145.65
 Theta (deg): 148.2
 Astro PA (deg): 121.8
 Eps: 0.414
 Major axis (pix): 44.5
143.744084796 143.879 145.650833957 145.589
Starting ellipse-fitting for galaxy 1534
Fitting g-band took......6.874 sec
Fitting r-band took......7.149 sec
Fitting z-band took......6.760 sec
Time for all images = 20.783 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6637.67
r CoG modeling succeeded with a chi^2 minimum of 6483.87
z CoG modeling succeeded with a chi^2 minimum of 4342.21
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/167/PGC1496909/PGC1496909-largegalaxy-1534-ellipse.fits
Finished galaxy PGC1496909 in 0.496 minutes.