Started working on galaxy PGC2071794 at Wed Jun 17 18:22:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2071794/PGC2071794-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2071794/PGC2071794-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2071794/PGC2071794-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2071794/PGC2071794-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 159.84753]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2071794/PGC2071794-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2071794/PGC2071794-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2071794/PGC2071794-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2071794/PGC2071794-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2071794/PGC2071794-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2071794/PGC2071794-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2071794/PGC2071794-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2071794/PGC2071794-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2071794/PGC2071794-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2071794/PGC2071794-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2684
 Peak Img[j, k]: 117 116
 Mean (j, k): 116.13 116.50
 Theta (deg): 130.6
 Astro PA (deg): 139.4
 Eps: 0.264
 Major axis (pix): 40.2
116.129750199 116.669 116.503271077 116.591
Starting ellipse-fitting for galaxy 659837
Fitting g-band took......6.101 sec
Fitting r-band took......6.350 sec
Fitting z-band took......6.346 sec
Time for all images = 18.797 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 28.55
r CoG modeling succeeded with a chi^2 minimum of 4.20
z CoG modeling succeeded with a chi^2 minimum of 7.67
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/157/PGC2071794/PGC2071794-largegalaxy-659837-ellipse.fits
Finished galaxy PGC2071794 in 0.940 minutes.