Started working on galaxy PGC048874 at Wed Jun 17 19:32:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048874/PGC048874-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048874/PGC048874-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048874/PGC048874-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048874/PGC048874-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 339.12558]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048874/PGC048874-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048874/PGC048874-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048874/PGC048874-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048874/PGC048874-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048874/PGC048874-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048874/PGC048874-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048874/PGC048874-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048874/PGC048874-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048874/PGC048874-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048874/PGC048874-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2725
 Peak Img[j, k]: 157 157
 Mean (j, k): 155.94 157.15
 Theta (deg): 23.7
 Astro PA (deg): 66.3
 Eps: 0.670
 Major axis (pix): 49.6
155.93745805 156.456 157.151965681 156.953
Starting ellipse-fitting for galaxy 455910
Fitting g-band took......3.086 sec
Fitting r-band took......3.066 sec
Fitting z-band took......3.036 sec
Time for all images = 9.188 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1782.52
r CoG modeling succeeded with a chi^2 minimum of 1033.91
z CoG modeling succeeded with a chi^2 minimum of 555.72
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/206/PGC048874/PGC048874-largegalaxy-455910-ellipse.fits
Finished galaxy PGC048874 in 0.816 minutes.