Started working on galaxy PGC174091 at Thu Jun 18 05:33:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174091/PGC174091-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174091/PGC174091-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174091/PGC174091-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174091/PGC174091-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 864.249]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174091/PGC174091-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174091/PGC174091-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174091/PGC174091-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174091/PGC174091-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174091/PGC174091-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174091/PGC174091-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174091/PGC174091-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174091/PGC174091-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174091/PGC174091-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174091/PGC174091-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7652
 Peak Img[j, k]: 144 145
 Mean (j, k): 144.45 145.58
 Theta (deg): 130.2
 Astro PA (deg): 139.8
 Eps: 0.186
 Major axis (pix): 60.2
144.448232034 144.4 145.579353011 145.286
Starting ellipse-fitting for galaxy 1036191
Fitting g-band took......8.674 sec
Fitting r-band took......8.351 sec
Fitting z-band took......8.682 sec
Time for all images = 25.707 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 323.55
r CoG modeling succeeded with a chi^2 minimum of 582.81
z CoG modeling succeeded with a chi^2 minimum of 387.72
Time = 0.043 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/026/PGC174091/PGC174091-largegalaxy-1036191-ellipse.fits
Finished galaxy PGC174091 in 1.134 minutes.