Started working on galaxy PGC2426538 at Thu Jun 18 07:14:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2426538/PGC2426538-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2426538/PGC2426538-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2426538/PGC2426538-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2426538/PGC2426538-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 221.47224]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2426538/PGC2426538-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2426538/PGC2426538-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2426538/PGC2426538-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2426538/PGC2426538-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2426538/PGC2426538-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2426538/PGC2426538-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2426538/PGC2426538-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2426538/PGC2426538-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2426538/PGC2426538-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2426538/PGC2426538-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2480
 Peak Img[j, k]: 132 131
 Mean (j, k): 131.31 130.82
 Theta (deg): 83.5
 Astro PA (deg): 6.5
 Eps: 0.664
 Major axis (pix): 48.8
131.313838756 130.952 130.818470544 130.527
Starting ellipse-fitting for galaxy 482388
Fitting g-band took......8.833 sec
Fitting r-band took......8.993 sec
Fitting z-band took......8.898 sec
Time for all images = 26.725 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 913.19
r CoG modeling succeeded with a chi^2 minimum of 1363.51
z CoG modeling succeeded with a chi^2 minimum of 900.74
Time = 0.051 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/167/PGC2426538/PGC2426538-largegalaxy-482388-ellipse.fits
Finished galaxy PGC2426538 in 1.030 minutes.