Started working on galaxy PGC3106490 at Tue Jun 16 17:22:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106490/PGC3106490-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106490/PGC3106490-largegalaxy-tractor.fits
Read 70 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106490/PGC3106490-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106490/PGC3106490-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 473.47745]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106490/PGC3106490-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106490/PGC3106490-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106490/PGC3106490-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106490/PGC3106490-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106490/PGC3106490-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106490/PGC3106490-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106490/PGC3106490-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106490/PGC3106490-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106490/PGC3106490-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106490/PGC3106490-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7056
 Peak Img[j, k]: 175 174
 Mean (j, k): 176.58 174.40
 Theta (deg): 105.5
 Astro PA (deg): 164.5
 Eps: 0.217
 Major axis (pix): 63.9
176.576534373 174.645 174.402230001 174.525
Starting ellipse-fitting for galaxy 1276076
Fitting g-band took......8.536 sec
Fitting r-band took......8.135 sec
Fitting z-band took......8.593 sec
Time for all images = 25.264 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 24.95
r CoG modeling succeeded with a chi^2 minimum of 28.82
z CoG modeling succeeded with a chi^2 minimum of 4.42
Time = 0.036 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/176/PGC3106490/PGC3106490-largegalaxy-1276076-ellipse.fits
Finished galaxy PGC3106490 in 1.023 minutes.