Started working on galaxy PGC2254951 at Thu Jun 18 18:28:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2254951/PGC2254951-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2254951/PGC2254951-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2254951/PGC2254951-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2254951/PGC2254951-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 213.06339]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2254951/PGC2254951-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2254951/PGC2254951-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2254951/PGC2254951-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2254951/PGC2254951-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2254951/PGC2254951-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2254951/PGC2254951-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2254951/PGC2254951-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2254951/PGC2254951-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2254951/PGC2254951-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2254951/PGC2254951-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2234
 Peak Img[j, k]: 143 143
 Mean (j, k): 141.65 143.65
 Theta (deg): 100.2
 Astro PA (deg): 169.8
 Eps: 0.745
 Major axis (pix): 51.1
141.64939349 143.367 143.653601183 143.595
Starting ellipse-fitting for galaxy 832671
Fitting g-band took......2.223 sec
Fitting r-band took......2.340 sec
Fitting z-band took......2.447 sec
Time for all images = 7.010 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 511.80
r CoG modeling succeeded with a chi^2 minimum of 350.70
z CoG modeling succeeded with a chi^2 minimum of 545.43
Time = 0.046 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/157/PGC2254951/PGC2254951-largegalaxy-832671-ellipse.fits
Finished galaxy PGC2254951 in 0.768 minutes.