Started working on galaxy PGC2102936 at Thu Jun 18 08:01:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2102936/PGC2102936-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2102936/PGC2102936-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2102936/PGC2102936-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2102936/PGC2102936-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 943.3038]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2102936/PGC2102936-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2102936/PGC2102936-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2102936/PGC2102936-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2102936/PGC2102936-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2102936/PGC2102936-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2102936/PGC2102936-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2102936/PGC2102936-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2102936/PGC2102936-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2102936/PGC2102936-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2102936/PGC2102936-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5849
 Peak Img[j, k]: 174 174
 Mean (j, k): 173.37 173.80
 Theta (deg): 107.1
 Astro PA (deg): 162.9
 Eps: 0.584
 Major axis (pix): 72.6
173.37496018 173.401 173.796320217 173.544
Starting ellipse-fitting for galaxy 1009061
Fitting g-band took......14.905 sec
Fitting r-band took......15.264 sec
Fitting z-band took......17.317 sec
Time for all images = 47.486 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 219.06
r CoG modeling succeeded with a chi^2 minimum of 355.71
z CoG modeling succeeded with a chi^2 minimum of 6940.07
Time = 0.109 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/243/PGC2102936/PGC2102936-largegalaxy-1009061-ellipse.fits
Finished galaxy PGC2102936 in 1.530 minutes.