Started working on galaxy PGC2101648 at Fri Jun 19 07:48:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2101648/PGC2101648-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2101648/PGC2101648-largegalaxy-tractor.fits
Read 70 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2101648/PGC2101648-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2101648/PGC2101648-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1016.6915]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2101648/PGC2101648-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2101648/PGC2101648-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2101648/PGC2101648-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2101648/PGC2101648-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2101648/PGC2101648-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2101648/PGC2101648-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2101648/PGC2101648-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2101648/PGC2101648-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2101648/PGC2101648-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2101648/PGC2101648-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11222
 Peak Img[j, k]: 212 212
 Mean (j, k): 211.62 212.19
 Theta (deg): 123.4
 Astro PA (deg): 146.6
 Eps: 0.236
 Major axis (pix): 69.5
211.617656978 212.155 212.188208091 212.069
Starting ellipse-fitting for galaxy 1178673
Fitting g-band took......10.516 sec
Fitting r-band took......9.856 sec
Fitting z-band took......10.698 sec
Time for all images = 31.070 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 50.96
r CoG modeling succeeded with a chi^2 minimum of 37.72
z CoG modeling succeeded with a chi^2 minimum of 288.98
Time = 0.051 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/253/PGC2101648/PGC2101648-largegalaxy-1178673-ellipse.fits
Finished galaxy PGC2101648 in 1.109 minutes.