Started working on galaxy PGC902460 at Wed Jun 17 16:22:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC902460/PGC902460-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC902460/PGC902460-largegalaxy-tractor.fits
Read 105 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC902460/PGC902460-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC902460/PGC902460-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 247.97513]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC902460/PGC902460-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC902460/PGC902460-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC902460/PGC902460-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC902460/PGC902460-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC902460/PGC902460-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC902460/PGC902460-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC902460/PGC902460-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC902460/PGC902460-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC902460/PGC902460-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC902460/PGC902460-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4962
 Peak Img[j, k]: 211 204
 Mean (j, k): 210.47 206.05
 Theta (deg): 6.2
 Astro PA (deg): 83.8
 Eps: 0.624
 Major axis (pix): 67.1
210.468420025 210.649 206.051369602 205.696
Starting ellipse-fitting for galaxy 794420
Fitting g-band took......6.660 sec
Fitting r-band took......7.302 sec
Fitting z-band took......6.358 sec
Time for all images = 20.320 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3737.13
r CoG modeling succeeded with a chi^2 minimum of 6948.66
z CoG modeling succeeded with a chi^2 minimum of 1643.54
Time = 0.047 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/039/PGC902460/PGC902460-largegalaxy-794420-ellipse.fits
Finished galaxy PGC902460 in 0.483 minutes.