Started working on galaxy PGC615795 at Tue Jun 16 12:32:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC615795/PGC615795-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC615795/PGC615795-largegalaxy-tractor.fits
Read 56 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC615795/PGC615795-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC615795/PGC615795-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 282.99997]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC615795/PGC615795-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC615795/PGC615795-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC615795/PGC615795-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC615795/PGC615795-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC615795/PGC615795-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC615795/PGC615795-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC615795/PGC615795-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC615795/PGC615795-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC615795/PGC615795-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC615795/PGC615795-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3039
 Peak Img[j, k]: 132 130
 Mean (j, k): 131.90 129.00
 Theta (deg): 176.6
 Astro PA (deg): 93.4
 Eps: 0.481
 Major axis (pix): 47.0
131.899045224 131.922 128.998034621 129.763
Starting ellipse-fitting for galaxy 157746
Fitting g-band took......6.247 sec
Fitting r-band took......6.586 sec
Fitting z-band took......6.870 sec
Time for all images = 19.702 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11.32
r CoG modeling succeeded with a chi^2 minimum of 57.43
z CoG modeling succeeded with a chi^2 minimum of 21.24
Time = 0.050 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/083/PGC615795/PGC615795-largegalaxy-157746-ellipse.fits
Finished galaxy PGC615795 in 0.426 minutes.