Started working on galaxy PGC2400841 at Thu Jun 18 20:04:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2400841/PGC2400841-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2400841/PGC2400841-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2400841/PGC2400841-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2400841/PGC2400841-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 610.2097]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2400841/PGC2400841-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2400841/PGC2400841-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2400841/PGC2400841-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2400841/PGC2400841-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2400841/PGC2400841-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2400841/PGC2400841-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2400841/PGC2400841-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2400841/PGC2400841-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2400841/PGC2400841-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2400841/PGC2400841-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5329
 Peak Img[j, k]: 168 167
 Mean (j, k): 167.37 166.38
 Theta (deg): 19.3
 Astro PA (deg): 70.7
 Eps: 0.481
 Major axis (pix): 58.1
167.372126884 167.295 166.37757718 166.569
Starting ellipse-fitting for galaxy 559876
Fitting g-band took......5.296 sec
Fitting r-band took......5.440 sec
Fitting z-band took......5.388 sec
Time for all images = 16.124 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16422.20
r CoG modeling succeeded with a chi^2 minimum of 11896.70
z CoG modeling succeeded with a chi^2 minimum of 10943.97
Time = 0.041 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/122/PGC2400841/PGC2400841-largegalaxy-559876-ellipse.fits
Finished galaxy PGC2400841 in 0.852 minutes.