Started working on galaxy PGC481925 at Tue Jun 16 18:39:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC481925/PGC481925-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC481925/PGC481925-largegalaxy-tractor.fits
Read 59 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC481925/PGC481925-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC481925/PGC481925-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 180.91667]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC481925/PGC481925-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC481925/PGC481925-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC481925/PGC481925-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC481925/PGC481925-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC481925/PGC481925-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC481925/PGC481925-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC481925/PGC481925-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC481925/PGC481925-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC481925/PGC481925-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC481925/PGC481925-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1867
 Peak Img[j, k]: 144 143
 Mean (j, k): 143.94 143.21
 Theta (deg): 135.7
 Astro PA (deg): 134.3
 Eps: 0.754
 Major axis (pix): 54.5
143.936303549 144.544 143.205097147 143.561
Starting ellipse-fitting for galaxy 223720
Fitting g-band took......3.159 sec
Fitting r-band took......3.164 sec
Fitting z-band took......3.270 sec
Time for all images = 9.592 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 624.50
r CoG modeling succeeded with a chi^2 minimum of 2172.86
z CoG modeling succeeded with a chi^2 minimum of 795.15
Time = 0.050 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/336/PGC481925/PGC481925-largegalaxy-223720-ellipse.fits
Finished galaxy PGC481925 in 0.768 minutes.