Started working on galaxy PGC121552 at Wed Jun 17 03:50:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121552/PGC121552-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121552/PGC121552-largegalaxy-tractor.fits
Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121552/PGC121552-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121552/PGC121552-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 218.76161]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121552/PGC121552-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121552/PGC121552-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121552/PGC121552-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121552/PGC121552-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121552/PGC121552-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121552/PGC121552-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121552/PGC121552-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121552/PGC121552-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121552/PGC121552-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121552/PGC121552-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2407
 Peak Img[j, k]: 141 144
 Mean (j, k): 140.31 144.62
 Theta (deg): 24.0
 Astro PA (deg): 66.0
 Eps: 0.678
 Major axis (pix): 48.9
140.307146915 140.909 144.61677895 143.801
Starting ellipse-fitting for galaxy 531026
Fitting g-band took......2.456 sec
Fitting r-band took......2.449 sec
Fitting z-band took......2.464 sec
Time for all images = 7.369 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1331.12
r CoG modeling succeeded with a chi^2 minimum of 3432.82
z CoG modeling succeeded with a chi^2 minimum of 1014.30
Time = 0.041 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/318/PGC121552/PGC121552-largegalaxy-531026-ellipse.fits
Finished galaxy PGC121552 in 0.767 minutes.