Started working on galaxy PGC3115621 at Tue Jun 16 19:04:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3115621/PGC3115621-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3115621/PGC3115621-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3115621/PGC3115621-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3115621/PGC3115621-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 171.1224]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3115621/PGC3115621-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3115621/PGC3115621-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3115621/PGC3115621-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3115621/PGC3115621-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3115621/PGC3115621-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3115621/PGC3115621-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3115621/PGC3115621-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3115621/PGC3115621-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3115621/PGC3115621-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC3115621/PGC3115621-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1663
 Peak Img[j, k]: 118 116
 Mean (j, k): 117.40 117.85
 Theta (deg): 12.7
 Astro PA (deg): 77.3
 Eps: 0.540
 Major axis (pix): 41.2
117.399042317 117.474 117.848480164 116.675
Starting ellipse-fitting for galaxy 739842
Fitting g-band took......2.441 sec
Fitting r-band took......2.282 sec
Fitting z-band took......2.369 sec
Time for all images = 7.092 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 51.16
r CoG modeling succeeded with a chi^2 minimum of 105.33
z CoG modeling succeeded with a chi^2 minimum of 75.25
Time = 0.032 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/216/PGC3115621/PGC3115621-largegalaxy-739842-ellipse.fits
Finished galaxy PGC3115621 in 0.740 minutes.