Started working on galaxy PGC506902 at Thu Jun 18 07:16:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC506902/PGC506902-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC506902/PGC506902-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC506902/PGC506902-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC506902/PGC506902-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 280.95367]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC506902/PGC506902-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC506902/PGC506902-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC506902/PGC506902-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC506902/PGC506902-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC506902/PGC506902-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC506902/PGC506902-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC506902/PGC506902-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC506902/PGC506902-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC506902/PGC506902-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC506902/PGC506902-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3619
 Peak Img[j, k]: 115 115
 Mean (j, k): 115.38 116.01
 Theta (deg): 71.2
 Astro PA (deg): 18.8
 Eps: 0.516
 Major axis (pix): 55.2
115.378980437 115.071 116.013656544 115.369
Starting ellipse-fitting for galaxy 327340
Fitting g-band took......4.238 sec
Fitting r-band took......4.529 sec
Fitting z-band took......4.203 sec
Time for all images = 12.971 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 777.53
r CoG modeling succeeded with a chi^2 minimum of 3465.86
z CoG modeling succeeded with a chi^2 minimum of 1561.79
Time = 0.038 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/094/PGC506902/PGC506902-largegalaxy-327340-ellipse.fits
Finished galaxy PGC506902 in 0.956 minutes.