Started working on galaxy PGC776530 at Sat Jun 20 05:51:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC776530/PGC776530-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC776530/PGC776530-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC776530/PGC776530-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC776530/PGC776530-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 204.261]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC776530/PGC776530-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC776530/PGC776530-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC776530/PGC776530-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC776530/PGC776530-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC776530/PGC776530-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC776530/PGC776530-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC776530/PGC776530-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC776530/PGC776530-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC776530/PGC776530-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC776530/PGC776530-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1937
 Peak Img[j, k]: 136 134
 Mean (j, k): 135.45 134.52
 Theta (deg): 95.4
 Astro PA (deg): 174.6
 Eps: 0.404
 Major axis (pix): 37.2
135.453003898 135.742 134.522138 134.466
Starting ellipse-fitting for galaxy 256052
Fitting g-band took......1.387 sec
Fitting r-band took......1.361 sec
Fitting z-band took......1.326 sec
Time for all images = 4.075 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 692.73
r CoG modeling succeeded with a chi^2 minimum of 2001.72
z CoG modeling succeeded with a chi^2 minimum of 1332.92
Time = 0.021 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/163/PGC776530/PGC776530-largegalaxy-256052-ellipse.fits
Finished galaxy PGC776530 in 0.223 minutes.