Started working on galaxy PGC3122446 at Tue Jun 16 18:15:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3122446/PGC3122446-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3122446/PGC3122446-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3122446/PGC3122446-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3122446/PGC3122446-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 446.36142]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3122446/PGC3122446-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3122446/PGC3122446-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3122446/PGC3122446-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3122446/PGC3122446-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3122446/PGC3122446-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3122446/PGC3122446-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3122446/PGC3122446-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3122446/PGC3122446-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3122446/PGC3122446-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3122446/PGC3122446-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4777
 Peak Img[j, k]: 157 157
 Mean (j, k): 157.25 156.44
 Theta (deg): 70.3
 Astro PA (deg): 19.7
 Eps: 0.388
 Major axis (pix): 52.1
157.24999285 157.179 156.443163218 156.457
Starting ellipse-fitting for galaxy 205447
Fitting g-band took......5.225 sec
Fitting r-band took......4.963 sec
Fitting z-band took......4.873 sec
Time for all images = 15.060 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2607.73
r CoG modeling succeeded with a chi^2 minimum of 3801.17
z CoG modeling succeeded with a chi^2 minimum of 3542.54
Time = 0.034 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/228/PGC3122446/PGC3122446-largegalaxy-205447-ellipse.fits
Finished galaxy PGC3122446 in 0.860 minutes.