Started working on galaxy PGC920136 at Wed Jun 17 03:40:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC920136/PGC920136-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC920136/PGC920136-largegalaxy-tractor.fits
Read 128 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC920136/PGC920136-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC920136/PGC920136-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1418.408]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC920136/PGC920136-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC920136/PGC920136-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC920136/PGC920136-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC920136/PGC920136-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC920136/PGC920136-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC920136/PGC920136-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC920136/PGC920136-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC920136/PGC920136-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC920136/PGC920136-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC920136/PGC920136-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 16654
 Peak Img[j, k]: 181 180
 Mean (j, k): 179.98 180.63
 Theta (deg): 95.7
 Astro PA (deg): 174.3
 Eps: 0.091
 Major axis (pix): 82.4
179.979549572 180.605 180.63318446 180.283
Starting ellipse-fitting for galaxy 626169
Fitting g-band took......19.549 sec
Fitting r-band took......19.345 sec
Fitting z-band took......21.334 sec
Time for all images = 60.228 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 416.78
r CoG modeling succeeded with a chi^2 minimum of 742.10
z CoG modeling succeeded with a chi^2 minimum of 815.03
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/032/PGC920136/PGC920136-largegalaxy-626169-ellipse.fits
Finished galaxy PGC920136 in 1.122 minutes.