Started working on galaxy PGC836526 at Wed Jun 17 08:47:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC836526/PGC836526-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC836526/PGC836526-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC836526/PGC836526-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC836526/PGC836526-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 290.92737]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC836526/PGC836526-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC836526/PGC836526-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC836526/PGC836526-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC836526/PGC836526-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC836526/PGC836526-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC836526/PGC836526-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC836526/PGC836526-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC836526/PGC836526-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC836526/PGC836526-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC836526/PGC836526-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2894
 Peak Img[j, k]: 135 136
 Mean (j, k): 135.01 135.87
 Theta (deg): 136.0
 Astro PA (deg): 134.0
 Eps: 0.408
 Major axis (pix): 44.3
135.006291753 134.605 135.865189156 135.395
Starting ellipse-fitting for galaxy 498877
Fitting g-band took......2.823 sec
Fitting r-band took......2.742 sec
Fitting z-band took......3.044 sec
Time for all images = 8.610 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7939.02
r CoG modeling succeeded with a chi^2 minimum of 13280.61
z CoG modeling succeeded with a chi^2 minimum of 3618.67
Time = 0.029 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/076/PGC836526/PGC836526-largegalaxy-498877-ellipse.fits
Finished galaxy PGC836526 in 0.800 minutes.