Started working on galaxy PGC2445794 at Thu Jun 18 13:29:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2445794/PGC2445794-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2445794/PGC2445794-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2445794/PGC2445794-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2445794/PGC2445794-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 145.21056]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2445794/PGC2445794-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2445794/PGC2445794-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2445794/PGC2445794-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2445794/PGC2445794-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2445794/PGC2445794-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2445794/PGC2445794-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2445794/PGC2445794-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2445794/PGC2445794-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2445794/PGC2445794-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2445794/PGC2445794-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3495
 Peak Img[j, k]: 130 126
 Mean (j, k): 129.90 128.15
 Theta (deg): 106.8
 Astro PA (deg): 163.2
 Eps: 0.256
 Major axis (pix): 46.2
129.89712328 129.305 128.14888954 126.143
Starting ellipse-fitting for galaxy 1145848
Fitting g-band took......5.506 sec
Fitting r-band took......4.282 sec
Fitting z-band took......4.807 sec
Time for all images = 14.596 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 38.73
r CoG modeling succeeded with a chi^2 minimum of 6.76
z CoG modeling succeeded with a chi^2 minimum of 22.48
Time = 0.025 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/276/PGC2445794/PGC2445794-largegalaxy-1145848-ellipse.fits
Finished galaxy PGC2445794 in 2.420 minutes.