Started working on galaxy PGC857790 at Tue Jun 16 17:20:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC857790/PGC857790-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC857790/PGC857790-largegalaxy-tractor.fits
Read 68 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC857790/PGC857790-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC857790/PGC857790-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 442.44525]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC857790/PGC857790-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC857790/PGC857790-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC857790/PGC857790-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC857790/PGC857790-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC857790/PGC857790-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC857790/PGC857790-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC857790/PGC857790-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC857790/PGC857790-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC857790/PGC857790-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC857790/PGC857790-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5402
 Peak Img[j, k]: 189 189
 Mean (j, k): 188.25 188.87
 Theta (deg): 121.7
 Astro PA (deg): 148.3
 Eps: 0.527
 Major axis (pix): 62.0
188.24621482 188.854 188.866263975 189.118
Starting ellipse-fitting for galaxy 690889
Fitting g-band took......5.316 sec
Fitting r-band took......5.355 sec
Fitting z-band took......6.140 sec
Time for all images = 16.812 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 425.53
r CoG modeling succeeded with a chi^2 minimum of 1106.08
z CoG modeling succeeded with a chi^2 minimum of 166.80
Time = 0.053 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/PGC857790/PGC857790-largegalaxy-690889-ellipse.fits
Finished galaxy PGC857790 in 0.938 minutes.