Started working on galaxy PGC2438805 at Thu Jun 18 08:16:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2438805/PGC2438805-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2438805/PGC2438805-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2438805/PGC2438805-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2438805/PGC2438805-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 383.4231]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2438805/PGC2438805-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2438805/PGC2438805-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2438805/PGC2438805-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2438805/PGC2438805-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2438805/PGC2438805-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2438805/PGC2438805-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2438805/PGC2438805-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2438805/PGC2438805-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2438805/PGC2438805-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2438805/PGC2438805-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5180
 Peak Img[j, k]: 127 127
 Mean (j, k): 127.79 127.45
 Theta (deg): 18.8
 Astro PA (deg): 71.2
 Eps: 0.225
 Major axis (pix): 47.2
127.790563779 127.594 127.451418669 127.72
Starting ellipse-fitting for galaxy 38468
Fitting g-band took......8.795 sec
Fitting r-band took......9.824 sec
Fitting z-band took......10.591 sec
Time for all images = 29.210 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 4280.15
r CoG modeling succeeded with a chi^2 minimum of 2591.29
z CoG modeling succeeded with a chi^2 minimum of 351.49
Time = 0.035 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/134/PGC2438805/PGC2438805-largegalaxy-38468-ellipse.fits
Finished galaxy PGC2438805 in 1.157 minutes.