Started working on galaxy PGC2598823 at Thu Jun 18 14:09:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2598823/PGC2598823-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2598823/PGC2598823-largegalaxy-tractor.fits
Read 65 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2598823/PGC2598823-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2598823/PGC2598823-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 354.11874]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2598823/PGC2598823-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2598823/PGC2598823-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2598823/PGC2598823-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2598823/PGC2598823-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2598823/PGC2598823-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2598823/PGC2598823-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2598823/PGC2598823-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2598823/PGC2598823-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2598823/PGC2598823-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2598823/PGC2598823-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3154
 Peak Img[j, k]: 191 187
 Mean (j, k): 190.73 187.56
 Theta (deg): 20.6
 Astro PA (deg): 69.4
 Eps: 0.762
 Major axis (pix): 67.7
190.725475206 190.812 187.560083835 187.028
Starting ellipse-fitting for galaxy 510738
Fitting g-band took......4.998 sec
Fitting r-band took......5.118 sec
Fitting z-band took......5.465 sec
Time for all images = 15.582 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 440.70
r CoG modeling succeeded with a chi^2 minimum of 567.97
z CoG modeling succeeded with a chi^2 minimum of 569.51
Time = 0.070 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/286/PGC2598823/PGC2598823-largegalaxy-510738-ellipse.fits
Finished galaxy PGC2598823 in 1.870 minutes.