Started working on galaxy PGC1515824 at Wed Jun 17 17:20:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1515824/PGC1515824-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1515824/PGC1515824-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1515824/PGC1515824-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1515824/PGC1515824-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 933.8587]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1515824/PGC1515824-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1515824/PGC1515824-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1515824/PGC1515824-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1515824/PGC1515824-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1515824/PGC1515824-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1515824/PGC1515824-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1515824/PGC1515824-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1515824/PGC1515824-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1515824/PGC1515824-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1515824/PGC1515824-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8610
 Peak Img[j, k]: 166 165
 Mean (j, k): 165.96 164.72
 Theta (deg): 103.3
 Astro PA (deg): 166.7
 Eps: 0.067
 Major axis (pix): 62.1
165.957482063 166.118 164.71613252 165.05
Starting ellipse-fitting for galaxy 1272501
Fitting g-band took......9.433 sec
Fitting r-band took......9.639 sec
Fitting z-band took......11.238 sec
Time for all images = 30.309 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 463.26
r CoG modeling succeeded with a chi^2 minimum of 265.66
z CoG modeling succeeded with a chi^2 minimum of 429.69
Time = 0.037 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/PGC1515824/PGC1515824-largegalaxy-1272501-ellipse.fits
Finished galaxy PGC1515824 in 1.113 minutes.