Started working on galaxy PGC2639846 at Fri Jun 19 06:57:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2639846/PGC2639846-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2639846/PGC2639846-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2639846/PGC2639846-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2639846/PGC2639846-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 490.1681]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2639846/PGC2639846-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2639846/PGC2639846-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2639846/PGC2639846-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2639846/PGC2639846-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2639846/PGC2639846-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2639846/PGC2639846-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2639846/PGC2639846-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2639846/PGC2639846-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2639846/PGC2639846-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2639846/PGC2639846-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4548
 Peak Img[j, k]: 128 123
 Mean (j, k): 125.58 123.43
 Theta (deg): 160.1
 Astro PA (deg): 109.9
 Eps: 0.135
 Major axis (pix): 54.9
125.579593274 127.273 123.429568974 123.016
Starting ellipse-fitting for galaxy 706773
Fitting g-band took......7.807 sec
Fitting r-band took......7.321 sec
Fitting z-band took......7.929 sec
Time for all images = 23.057 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 819.57
r CoG modeling succeeded with a chi^2 minimum of 564.06
z CoG modeling succeeded with a chi^2 minimum of 1361.61
Time = 0.028 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/282/PGC2639846/PGC2639846-largegalaxy-706773-ellipse.fits
Finished galaxy PGC2639846 in 1.024 minutes.