Started working on galaxy PGC048797 at Thu Jun 18 19:33:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048797/PGC048797-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048797/PGC048797-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048797/PGC048797-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048797/PGC048797-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 444.4404]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048797/PGC048797-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048797/PGC048797-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048797/PGC048797-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048797/PGC048797-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048797/PGC048797-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048797/PGC048797-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048797/PGC048797-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048797/PGC048797-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048797/PGC048797-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048797/PGC048797-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3977
 Peak Img[j, k]: 134 135
 Mean (j, k): 135.24 133.52
 Theta (deg): 28.8
 Astro PA (deg): 61.2
 Eps: 0.326
 Major axis (pix): 45.5
135.23527639 135.021 133.522779607 133.508
Starting ellipse-fitting for galaxy 994921
Fitting g-band took......3.649 sec
Fitting r-band took......3.914 sec
Fitting z-band took......3.948 sec
Time for all images = 11.511 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9526.00
r CoG modeling succeeded with a chi^2 minimum of 3553.32
z CoG modeling succeeded with a chi^2 minimum of 6658.57
Time = 0.029 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/PGC048797/PGC048797-largegalaxy-994921-ellipse.fits
Finished galaxy PGC048797 in 0.768 minutes.