Started working on galaxy PGC127476 at Tue Jun 16 18:26:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC127476/PGC127476-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC127476/PGC127476-largegalaxy-tractor.fits
Read 137 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC127476/PGC127476-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC127476/PGC127476-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1625.8318]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC127476/PGC127476-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC127476/PGC127476-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC127476/PGC127476-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC127476/PGC127476-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC127476/PGC127476-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC127476/PGC127476-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC127476/PGC127476-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC127476/PGC127476-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC127476/PGC127476-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC127476/PGC127476-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 16888
 Peak Img[j, k]: 191 194
 Mean (j, k): 191.60 192.72
 Theta (deg): 4.8
 Astro PA (deg): 85.2
 Eps: 0.055
 Major axis (pix): 83.4
191.60470332 191.353 192.723638957 194.216
Starting ellipse-fitting for galaxy 1044479
Fitting g-band took......22.006 sec
Fitting r-band took......19.015 sec
Fitting z-band took......21.202 sec
Time for all images = 62.223 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15.77
r CoG modeling succeeded with a chi^2 minimum of 18.95
z CoG modeling succeeded with a chi^2 minimum of 67.02
Time = 0.047 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/PGC127476/PGC127476-largegalaxy-1044479-ellipse.fits
Finished galaxy PGC127476 in 1.704 minutes.