Started working on galaxy PGC061874 at Thu Jun 18 19:43:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061874/PGC061874-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061874/PGC061874-largegalaxy-tractor.fits
Read 82 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061874/PGC061874-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061874/PGC061874-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1815.4824]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061874/PGC061874-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061874/PGC061874-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061874/PGC061874-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061874/PGC061874-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061874/PGC061874-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061874/PGC061874-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061874/PGC061874-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061874/PGC061874-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061874/PGC061874-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC061874/PGC061874-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10353
 Peak Img[j, k]: 201 203
 Mean (j, k): 202.60 203.24
 Theta (deg): 141.7
 Astro PA (deg): 128.3
 Eps: 0.463
 Major axis (pix): 80.4
202.599886658 201.973 203.241625379 202.721
Starting ellipse-fitting for galaxy 246101
Fitting g-band took......11.820 sec
Fitting r-band took......12.820 sec
Fitting z-band took......12.994 sec
Time for all images = 37.635 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 37990.01
r CoG modeling succeeded with a chi^2 minimum of 20795.67
z CoG modeling succeeded with a chi^2 minimum of 13360.27
Time = 0.068 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/276/PGC061874/PGC061874-largegalaxy-246101-ellipse.fits
Finished galaxy PGC061874 in 1.250 minutes.