Started working on galaxy PGC1615807 at Tue Jun 16 19:29:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1615807/PGC1615807-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1615807/PGC1615807-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1615807/PGC1615807-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1615807/PGC1615807-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 374.6425]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1615807/PGC1615807-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1615807/PGC1615807-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1615807/PGC1615807-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1615807/PGC1615807-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1615807/PGC1615807-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1615807/PGC1615807-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1615807/PGC1615807-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1615807/PGC1615807-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1615807/PGC1615807-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1615807/PGC1615807-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3772
 Peak Img[j, k]: 155 158
 Mean (j, k): 137.38 139.01
 Theta (deg): 160.9
 Astro PA (deg): 109.1
 Eps: 0.468
 Major axis (pix): 53.5
137.382654478 135.389 139.011901263 136.596
Starting ellipse-fitting for galaxy 284904
Fitting g-band took......4.742 sec
Fitting r-band took......5.124 sec
Fitting z-band took......5.219 sec
Time for all images = 15.086 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6753.91
r CoG modeling succeeded with a chi^2 minimum of 7985.18
z CoG modeling succeeded with a chi^2 minimum of 6834.17
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/PGC1615807/PGC1615807-largegalaxy-284904-ellipse.fits
Finished galaxy PGC1615807 in 0.420 minutes.