Started working on galaxy PGC100175 at Tue Jun 16 12:12:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC100175/PGC100175-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC100175/PGC100175-largegalaxy-tractor.fits
Read 180 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC100175/PGC100175-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC100175/PGC100175-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1049.8651]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC100175/PGC100175-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC100175/PGC100175-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC100175/PGC100175-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC100175/PGC100175-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC100175/PGC100175-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC100175/PGC100175-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC100175/PGC100175-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC100175/PGC100175-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC100175/PGC100175-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC100175/PGC100175-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14353
 Peak Img[j, k]: 255 257
 Mean (j, k): 251.78 253.03
 Theta (deg): 81.3
 Astro PA (deg): 8.7
 Eps: 0.146
 Major axis (pix): 95.3
251.775760793 253.625 253.031013903 255.761
Starting ellipse-fitting for galaxy 55136
Fitting g-band took......93.767 sec
Fitting r-band took......90.616 sec
Fitting z-band took......96.358 sec
Time for all images = 280.741 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2828.53
r CoG modeling succeeded with a chi^2 minimum of 3431.81
z CoG modeling succeeded with a chi^2 minimum of 615.35
Time = 0.114 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/318/PGC100175/PGC100175-largegalaxy-55136-ellipse.fits
Finished galaxy PGC100175 in 4.907 minutes.