Started working on galaxy PGC874038 at Wed Jun 17 16:35:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874038/PGC874038-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874038/PGC874038-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874038/PGC874038-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874038/PGC874038-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 276.1939]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874038/PGC874038-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874038/PGC874038-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874038/PGC874038-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874038/PGC874038-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874038/PGC874038-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874038/PGC874038-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874038/PGC874038-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874038/PGC874038-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874038/PGC874038-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC874038/PGC874038-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2420
 Peak Img[j, k]: 120 117
 Mean (j, k): 120.42 117.15
 Theta (deg): 178.8
 Astro PA (deg): 91.2
 Eps: 0.495
 Major axis (pix): 38.3
120.420911389 119.989 117.148653936 117.2
Starting ellipse-fitting for galaxy 881620
Fitting g-band took......1.950 sec
Fitting r-band took......1.842 sec
Fitting z-band took......1.970 sec
Time for all images = 5.761 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 19638.28
r CoG modeling succeeded with a chi^2 minimum of 45384.02
z CoG modeling succeeded with a chi^2 minimum of 13940.75
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/032/PGC874038/PGC874038-largegalaxy-881620-ellipse.fits
Finished galaxy PGC874038 in 0.680 minutes.