Started working on galaxy PGC2496221 at Wed Jun 17 16:07:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2496221/PGC2496221-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2496221/PGC2496221-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2496221/PGC2496221-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2496221/PGC2496221-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1565.5492]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2496221/PGC2496221-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2496221/PGC2496221-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2496221/PGC2496221-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2496221/PGC2496221-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2496221/PGC2496221-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2496221/PGC2496221-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2496221/PGC2496221-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2496221/PGC2496221-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2496221/PGC2496221-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2496221/PGC2496221-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11101
 Peak Img[j, k]: 208 207
 Mean (j, k): 207.22 205.66
 Theta (deg): 99.2
 Astro PA (deg): 170.8
 Eps: 0.097
 Major axis (pix): 76.6
207.217696283 207.453 205.656571606 207.146
Starting ellipse-fitting for galaxy 536329
Fitting g-band took......29.280 sec
Fitting r-band took......30.107 sec
Fitting z-band took......31.570 sec
Time for all images = 90.957 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 742.55
r CoG modeling succeeded with a chi^2 minimum of 1544.68
z CoG modeling succeeded with a chi^2 minimum of 1251.28
Time = 0.058 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/116/PGC2496221/PGC2496221-largegalaxy-536329-ellipse.fits
Finished galaxy PGC2496221 in 2.134 minutes.