Started working on galaxy PGC498893 at Wed Jun 17 12:17:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC498893/PGC498893-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC498893/PGC498893-largegalaxy-tractor.fits
Read 75 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC498893/PGC498893-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC498893/PGC498893-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 437.08356]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC498893/PGC498893-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC498893/PGC498893-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC498893/PGC498893-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC498893/PGC498893-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC498893/PGC498893-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC498893/PGC498893-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC498893/PGC498893-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC498893/PGC498893-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC498893/PGC498893-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC498893/PGC498893-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5352
 Peak Img[j, k]: 151 148
 Mean (j, k): 150.18 145.98
 Theta (deg): 170.5
 Astro PA (deg): 99.5
 Eps: 0.516
 Major axis (pix): 66.0
150.181275149 150.837 145.979387699 147.661
Starting ellipse-fitting for galaxy 263161
Fitting g-band took......12.837 sec
Fitting r-band took......12.851 sec
Fitting z-band took......14.645 sec
Time for all images = 40.333 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 88.95
r CoG modeling succeeded with a chi^2 minimum of 368.32
z CoG modeling succeeded with a chi^2 minimum of 448.71
Time = 0.077 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/093/PGC498893/PGC498893-largegalaxy-263161-ellipse.fits
Finished galaxy PGC498893 in 1.348 minutes.