Started working on galaxy PGC2268548 at Fri Jun 19 10:01:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2268548/PGC2268548-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2268548/PGC2268548-largegalaxy-tractor.fits
Read 13 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2268548/PGC2268548-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2268548/PGC2268548-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 284.09375]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2268548/PGC2268548-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2268548/PGC2268548-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2268548/PGC2268548-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2268548/PGC2268548-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2268548/PGC2268548-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2268548/PGC2268548-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2268548/PGC2268548-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2268548/PGC2268548-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2268548/PGC2268548-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2268548/PGC2268548-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2571
 Peak Img[j, k]: 128 127
 Mean (j, k): 127.59 126.76
 Theta (deg): 73.0
 Astro PA (deg): 17.0
 Eps: 0.613
 Major axis (pix): 48.7
127.590986926 127.532 126.75762568 126.928
Starting ellipse-fitting for galaxy 1117809
Fitting g-band took......1.514 sec
Fitting r-band took......1.480 sec
Fitting z-band took......1.653 sec
Time for all images = 4.647 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1320.03
r CoG modeling succeeded with a chi^2 minimum of 1636.88
z CoG modeling succeeded with a chi^2 minimum of 1469.32
Time = 0.029 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/157/PGC2268548/PGC2268548-largegalaxy-1117809-ellipse.fits
Finished galaxy PGC2268548 in 0.242 minutes.