Started working on galaxy PGC393761 at Wed Jun 17 10:20:38 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC393761/PGC393761-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC393761/PGC393761-largegalaxy-tractor.fits
Read 100 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC393761/PGC393761-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC393761/PGC393761-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 130.56389]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC393761/PGC393761-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC393761/PGC393761-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC393761/PGC393761-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC393761/PGC393761-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC393761/PGC393761-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC393761/PGC393761-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC393761/PGC393761-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC393761/PGC393761-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC393761/PGC393761-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC393761/PGC393761-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1591
 Peak Img[j, k]: 178 184
 Mean (j, k): 180.30 182.87
 Theta (deg): 49.7
 Astro PA (deg): 40.3
 Eps: 0.831
 Major axis (pix): 52.1
180.30107601 180.276 182.872590816 182.808
Starting ellipse-fitting for galaxy 969098
Fitting g-band took......2.839 sec
Fitting r-band took......2.683 sec
Fitting z-band took......2.657 sec
Time for all images = 8.180 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1148.38
r CoG modeling succeeded with a chi^2 minimum of 2091.68
z CoG modeling succeeded with a chi^2 minimum of 366.13
Time = 0.045 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/058/PGC393761/PGC393761-largegalaxy-969098-ellipse.fits
Finished galaxy PGC393761 in 0.767 minutes.