Started working on galaxy PGC867956 at Wed Jun 17 04:05:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC867956/PGC867956-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC867956/PGC867956-largegalaxy-tractor.fits
Read 77 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC867956/PGC867956-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC867956/PGC867956-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 608.39166]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC867956/PGC867956-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC867956/PGC867956-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC867956/PGC867956-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC867956/PGC867956-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC867956/PGC867956-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC867956/PGC867956-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC867956/PGC867956-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC867956/PGC867956-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC867956/PGC867956-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC867956/PGC867956-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6492
 Peak Img[j, k]: 177 176
 Mean (j, k): 177.29 175.93
 Theta (deg): 173.6
 Astro PA (deg): 96.4
 Eps: 0.548
 Major axis (pix): 72.1
177.286837261 177.28 175.934580717 176.087
Starting ellipse-fitting for galaxy 690275
Fitting g-band took......8.311 sec
Fitting r-band took......8.176 sec
Fitting z-band took......8.397 sec
Time for all images = 24.885 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 813.63
r CoG modeling succeeded with a chi^2 minimum of 3422.99
z CoG modeling succeeded with a chi^2 minimum of 1744.92
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/033/PGC867956/PGC867956-largegalaxy-690275-ellipse.fits
Finished galaxy PGC867956 in 1.025 minutes.