Started working on galaxy PGC2554503 at Thu Jun 18 18:50:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2554503/PGC2554503-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2554503/PGC2554503-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2554503/PGC2554503-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2554503/PGC2554503-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 297.27148]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2554503/PGC2554503-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2554503/PGC2554503-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2554503/PGC2554503-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2554503/PGC2554503-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2554503/PGC2554503-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2554503/PGC2554503-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2554503/PGC2554503-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2554503/PGC2554503-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2554503/PGC2554503-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2554503/PGC2554503-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5130
 Peak Img[j, k]: 125 125
 Mean (j, k): 124.47 124.80
 Theta (deg): 81.8
 Astro PA (deg): 8.2
 Eps: 0.134
 Major axis (pix): 50.0
124.469276528 124.714 124.797333463 124.831
Starting ellipse-fitting for galaxy 715541
Fitting g-band took......8.688 sec
Fitting r-band took......8.996 sec
Fitting z-band took......11.104 sec
Time for all images = 28.788 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7.34
r CoG modeling succeeded with a chi^2 minimum of 16.57
z CoG modeling succeeded with a chi^2 minimum of 5.09
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/216/PGC2554503/PGC2554503-largegalaxy-715541-ellipse.fits
Finished galaxy PGC2554503 in 1.118 minutes.