Started working on galaxy PGC2490950 at Thu Jun 18 11:52:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2490950/PGC2490950-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2490950/PGC2490950-largegalaxy-tractor.fits
Read 82 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2490950/PGC2490950-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2490950/PGC2490950-largegalaxy-maskbits.fits.fz
Sort by flux!  [336.01016]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2490950/PGC2490950-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2490950/PGC2490950-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2490950/PGC2490950-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2490950/PGC2490950-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2490950/PGC2490950-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2490950/PGC2490950-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2490950/PGC2490950-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2490950/PGC2490950-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2490950/PGC2490950-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2490950/PGC2490950-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4051
 Peak Img[j, k]: 217 217
 Mean (j, k): 215.42 216.13
 Theta (deg): 156.0
 Astro PA (deg): 114.0
 Eps: 0.767
 Major axis (pix): 83.9
215.42344198850333 215.9748 216.13309241573128 216.24866
Starting ellipse-fitting for galaxy 1001869
Fitting g-band took......10.943 sec
Fitting r-band took......10.592 sec
Fitting z-band took......9.414 sec
Time for all images = 30.949 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 713.20
r CoG modeling succeeded with a chi^2 minimum of 739.50
z CoG modeling succeeded with a chi^2 minimum of 1082.24
Time = 0.082 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/222/PGC2490950/PGC2490950-largegalaxy-1001869-ellipse.fits
Finished galaxy PGC2490950 in 4.484 minutes.