Started working on galaxy PGC1426901 at Wed Jun 17 08:57:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1426901/PGC1426901-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1426901/PGC1426901-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1426901/PGC1426901-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1426901/PGC1426901-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 169.47684]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1426901/PGC1426901-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1426901/PGC1426901-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1426901/PGC1426901-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1426901/PGC1426901-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1426901/PGC1426901-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1426901/PGC1426901-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1426901/PGC1426901-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1426901/PGC1426901-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1426901/PGC1426901-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1426901/PGC1426901-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1767
 Peak Img[j, k]: 142 143
 Mean (j, k): 142.63 145.98
 Theta (deg): 175.1
 Astro PA (deg): 94.9
 Eps: 0.772
 Major axis (pix): 49.4
142.628207442 142.413 145.979746663 143.298
Starting ellipse-fitting for galaxy 757913
Fitting g-band took......2.902 sec
Fitting r-band took......2.760 sec
Fitting z-band took......3.132 sec
Time for all images = 8.794 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 182.41
r CoG modeling succeeded with a chi^2 minimum of 171.72
z CoG modeling succeeded with a chi^2 minimum of 161.70
Time = 0.042 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/167/PGC1426901/PGC1426901-largegalaxy-757913-ellipse.fits
Finished galaxy PGC1426901 in 0.800 minutes.