Started working on galaxy PGC751446 at Wed Jun 17 06:54:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC751446/PGC751446-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC751446/PGC751446-largegalaxy-tractor.fits
Read 110 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC751446/PGC751446-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC751446/PGC751446-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 366.11273]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC751446/PGC751446-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC751446/PGC751446-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC751446/PGC751446-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC751446/PGC751446-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC751446/PGC751446-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC751446/PGC751446-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC751446/PGC751446-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC751446/PGC751446-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC751446/PGC751446-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC751446/PGC751446-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2934
 Peak Img[j, k]: 198 197
 Mean (j, k): 197.66 197.55
 Theta (deg): 57.0
 Astro PA (deg): 33.0
 Eps: 0.789
 Major axis (pix): 61.9
197.661491663 197.769 197.545382977 197.122
Starting ellipse-fitting for galaxy 774535
Fitting g-band took......3.436 sec
Fitting r-band took......3.361 sec
Fitting z-band took......3.263 sec
Time for all images = 10.060 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4241.00
r CoG modeling succeeded with a chi^2 minimum of 8770.97
z CoG modeling succeeded with a chi^2 minimum of 3285.27
Time = 0.049 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/029/PGC751446/PGC751446-largegalaxy-774535-ellipse.fits
Finished galaxy PGC751446 in 0.852 minutes.