Started working on galaxy PGC048906 at Wed Jun 17 18:43:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048906/PGC048906-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048906/PGC048906-largegalaxy-tractor.fits
Read 70 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048906/PGC048906-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048906/PGC048906-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1292.1125]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048906/PGC048906-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048906/PGC048906-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048906/PGC048906-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048906/PGC048906-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048906/PGC048906-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048906/PGC048906-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048906/PGC048906-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048906/PGC048906-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048906/PGC048906-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048906/PGC048906-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14341
 Peak Img[j, k]: 197 197
 Mean (j, k): 196.42 196.66
 Theta (deg): 55.2
 Astro PA (deg): 34.8
 Eps: 0.090
 Major axis (pix): 74.8
196.420413936 196.707 196.659720764 197.013
Starting ellipse-fitting for galaxy 1110163
Fitting g-band took......16.727 sec
Fitting r-band took......14.389 sec
Fitting z-band took......14.744 sec
Time for all images = 45.860 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 213.71
r CoG modeling succeeded with a chi^2 minimum of 90.71
z CoG modeling succeeded with a chi^2 minimum of 182.54
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/206/PGC048906/PGC048906-largegalaxy-1110163-ellipse.fits
Finished galaxy PGC048906 in 1.436 minutes.