Started working on galaxy PGC145871 at Wed Jun 17 16:26:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145871/PGC145871-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145871/PGC145871-largegalaxy-tractor.fits
Read 59 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145871/PGC145871-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145871/PGC145871-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1256.2499]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145871/PGC145871-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145871/PGC145871-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145871/PGC145871-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145871/PGC145871-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145871/PGC145871-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145871/PGC145871-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145871/PGC145871-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145871/PGC145871-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145871/PGC145871-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145871/PGC145871-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9535
 Peak Img[j, k]: 175 176
 Mean (j, k): 175.08 175.61
 Theta (deg): 126.4
 Astro PA (deg): 143.6
 Eps: 0.421
 Major axis (pix): 74.1
175.079780085 174.915 175.611031017 175.592
Starting ellipse-fitting for galaxy 980907
Fitting g-band took......9.486 sec
Fitting r-band took......9.095 sec
Fitting z-band took......9.127 sec
Time for all images = 27.709 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7955.47
r CoG modeling succeeded with a chi^2 minimum of 21244.69
z CoG modeling succeeded with a chi^2 minimum of 11511.14
Time = 0.055 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/058/PGC145871/PGC145871-largegalaxy-980907-ellipse.fits
Finished galaxy PGC145871 in 1.110 minutes.