Started working on galaxy PGC2681879 at Wed Jun 17 20:35:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/265/PGC2681879/PGC2681879-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/265/PGC2681879/PGC2681879-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/265/PGC2681879/PGC2681879-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/265/PGC2681879/PGC2681879-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 478.73715]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/265/PGC2681879/PGC2681879-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/265/PGC2681879/PGC2681879-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/265/PGC2681879/PGC2681879-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/265/PGC2681879/PGC2681879-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/265/PGC2681879/PGC2681879-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/265/PGC2681879/PGC2681879-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/265/PGC2681879/PGC2681879-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/265/PGC2681879/PGC2681879-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/265/PGC2681879/PGC2681879-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/265/PGC2681879/PGC2681879-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4648
 Peak Img[j, k]: 193 194
 Mean (j, k): 191.51 194.49
 Theta (deg): 45.3
 Astro PA (deg): 44.7
 Eps: 0.667
 Major axis (pix): 73.1
191.514013352 192.437 194.48844959 193.636
Starting ellipse-fitting for galaxy 866116
Fitting g-band took......15.370 sec
Fitting r-band took......15.664 sec
Fitting z-band took......17.414 sec
Time for all images = 48.448 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 436.23
r CoG modeling succeeded with a chi^2 minimum of 7451.24
z CoG modeling succeeded with a chi^2 minimum of 782.02
Time = 0.120 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/265/PGC2681879/PGC2681879-largegalaxy-866116-ellipse.fits
Finished galaxy PGC2681879 in 1.535 minutes.