Started working on galaxy PGC2430881 at Wed Jun 17 20:15:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2430881/PGC2430881-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2430881/PGC2430881-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2430881/PGC2430881-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2430881/PGC2430881-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 250.93611]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2430881/PGC2430881-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2430881/PGC2430881-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2430881/PGC2430881-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2430881/PGC2430881-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2430881/PGC2430881-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2430881/PGC2430881-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2430881/PGC2430881-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2430881/PGC2430881-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2430881/PGC2430881-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2430881/PGC2430881-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5173
 Peak Img[j, k]: 130 131
 Mean (j, k): 128.84 131.52
 Theta (deg): 78.8
 Astro PA (deg): 11.2
 Eps: 0.538
 Major axis (pix): 66.8
128.839652864 129.231 131.523935603 131.344
Starting ellipse-fitting for galaxy 191865
Fitting g-band took......18.116 sec
Fitting r-band took......16.313 sec
Fitting z-band took......16.512 sec
Time for all images = 50.941 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 479.08
r CoG modeling succeeded with a chi^2 minimum of 156.24
z CoG modeling succeeded with a chi^2 minimum of 197.54
Time = 0.071 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/176/PGC2430881/PGC2430881-largegalaxy-191865-ellipse.fits
Finished galaxy PGC2430881 in 1.538 minutes.