Started working on galaxy PGC2441493 at Thu Jun 18 18:07:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2441493/PGC2441493-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2441493/PGC2441493-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2441493/PGC2441493-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2441493/PGC2441493-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 501.54984]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2441493/PGC2441493-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2441493/PGC2441493-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2441493/PGC2441493-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2441493/PGC2441493-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2441493/PGC2441493-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2441493/PGC2441493-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2441493/PGC2441493-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2441493/PGC2441493-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2441493/PGC2441493-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2441493/PGC2441493-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3656
 Peak Img[j, k]: 129 129
 Mean (j, k): 129.50 129.17
 Theta (deg): 142.3
 Astro PA (deg): 127.7
 Eps: 0.363
 Major axis (pix): 44.1
129.497307835 129.223 129.173680975 128.848
Starting ellipse-fitting for galaxy 816382
Fitting g-band took......3.693 sec
Fitting r-band took......3.341 sec
Fitting z-band took......3.551 sec
Time for all images = 10.585 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1380.84
r CoG modeling succeeded with a chi^2 minimum of 2608.59
z CoG modeling succeeded with a chi^2 minimum of 1976.34
Time = 0.031 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/PGC2441493/PGC2441493-largegalaxy-816382-ellipse.fits
Finished galaxy PGC2441493 in 0.322 minutes.