Started working on galaxy PGC2681970 at Thu Jun 18 12:54:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2681970/PGC2681970-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2681970/PGC2681970-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2681970/PGC2681970-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2681970/PGC2681970-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 264.33276]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2681970/PGC2681970-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2681970/PGC2681970-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2681970/PGC2681970-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2681970/PGC2681970-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2681970/PGC2681970-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2681970/PGC2681970-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2681970/PGC2681970-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2681970/PGC2681970-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2681970/PGC2681970-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2681970/PGC2681970-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2903
 Peak Img[j, k]: 122 123
 Mean (j, k): 122.15 123.00
 Theta (deg): 23.9
 Astro PA (deg): 66.1
 Eps: 0.357
 Major axis (pix): 42.4
122.147248253 122.307 123.002581434 123.133
Starting ellipse-fitting for galaxy 867630
Fitting g-band took......2.766 sec
Fitting r-band took......2.680 sec
Fitting z-band took......3.034 sec
Time for all images = 8.481 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 397.31
r CoG modeling succeeded with a chi^2 minimum of 690.77
z CoG modeling succeeded with a chi^2 minimum of 578.37
Time = 0.026 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/267/PGC2681970/PGC2681970-largegalaxy-867630-ellipse.fits
Finished galaxy PGC2681970 in 1.922 minutes.