Started working on galaxy PGC937765 at Tue Jun 16 12:58:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC937765/PGC937765-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC937765/PGC937765-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC937765/PGC937765-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC937765/PGC937765-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1233.124]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC937765/PGC937765-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC937765/PGC937765-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC937765/PGC937765-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC937765/PGC937765-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC937765/PGC937765-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC937765/PGC937765-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC937765/PGC937765-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC937765/PGC937765-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC937765/PGC937765-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC937765/PGC937765-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12924
 Peak Img[j, k]: 169 166
 Mean (j, k): 168.92 166.14
 Theta (deg): 123.4
 Astro PA (deg): 146.6
 Eps: 0.063
 Major axis (pix): 81.9
168.915520758 168.659 166.143995915 166.227
Starting ellipse-fitting for galaxy 151134
Fitting g-band took......36.063 sec
Fitting r-band took......34.870 sec
Fitting z-band took......36.620 sec
Time for all images = 107.552 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 202.12
r CoG modeling succeeded with a chi^2 minimum of 196.74
z CoG modeling succeeded with a chi^2 minimum of 285.25
Time = 0.106 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/013/PGC937765/PGC937765-largegalaxy-151134-ellipse.fits
Finished galaxy PGC937765 in 2.476 minutes.