Started working on galaxy PGC2152806 at Thu Jun 18 13:58:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2152806/PGC2152806-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2152806/PGC2152806-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2152806/PGC2152806-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2152806/PGC2152806-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 848.72266]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2152806/PGC2152806-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2152806/PGC2152806-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2152806/PGC2152806-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2152806/PGC2152806-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2152806/PGC2152806-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2152806/PGC2152806-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2152806/PGC2152806-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2152806/PGC2152806-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2152806/PGC2152806-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2152806/PGC2152806-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6283
 Peak Img[j, k]: 175 175
 Mean (j, k): 173.01 174.68
 Theta (deg): 170.4
 Astro PA (deg): 99.6
 Eps: 0.490
 Major axis (pix): 74.3
173.014863619 174.689 174.681105066 175.302
Starting ellipse-fitting for galaxy 577176
Fitting g-band took......8.634 sec
Fitting r-band took......8.385 sec
Fitting z-band took......8.754 sec
Time for all images = 25.773 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 697.18
r CoG modeling succeeded with a chi^2 minimum of 580.01
z CoG modeling succeeded with a chi^2 minimum of 1254.74
Time = 0.056 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/PGC2152806/PGC2152806-largegalaxy-577176-ellipse.fits
Finished galaxy PGC2152806 in 2.376 minutes.