Started working on galaxy PGC1587874 at Tue Jun 16 12:15:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1587874/PGC1587874-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1587874/PGC1587874-largegalaxy-tractor.fits
Read 77 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1587874/PGC1587874-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1587874/PGC1587874-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1520.3268]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1587874/PGC1587874-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1587874/PGC1587874-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1587874/PGC1587874-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1587874/PGC1587874-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1587874/PGC1587874-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1587874/PGC1587874-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1587874/PGC1587874-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1587874/PGC1587874-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1587874/PGC1587874-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1587874/PGC1587874-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 17521
 Peak Img[j, k]: 230 228
 Mean (j, k): 228.89 228.44
 Theta (deg): 82.8
 Astro PA (deg): 7.2
 Eps: 0.272
 Major axis (pix): 101.5
228.891931414 229.466 228.437531683 228.284
Starting ellipse-fitting for galaxy 18398
Fitting g-band took......96.114 sec
Fitting r-band took......98.313 sec
Fitting z-band took......97.599 sec
Time for all images = 292.027 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12.77
r CoG modeling succeeded with a chi^2 minimum of 56.57
z CoG modeling succeeded with a chi^2 minimum of 48.34
Time = 0.125 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/157/PGC1587874/PGC1587874-largegalaxy-18398-ellipse.fits
Finished galaxy PGC1587874 in 5.547 minutes.