Started working on galaxy PGC3109877 at Tue Jun 16 14:40:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3109877/PGC3109877-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3109877/PGC3109877-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3109877/PGC3109877-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3109877/PGC3109877-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 106.60807]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3109877/PGC3109877-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3109877/PGC3109877-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3109877/PGC3109877-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3109877/PGC3109877-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3109877/PGC3109877-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3109877/PGC3109877-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3109877/PGC3109877-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3109877/PGC3109877-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3109877/PGC3109877-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3109877/PGC3109877-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1073
 Peak Img[j, k]: 138 138
 Mean (j, k): 138.25 137.87
 Theta (deg): 153.6
 Astro PA (deg): 116.4
 Eps: 0.736
 Major axis (pix): 38.5
138.252979905 138.29 137.869182914 138.157
Starting ellipse-fitting for galaxy 480845
Fitting g-band took......1.455 sec
Fitting r-band took......1.434 sec
Fitting z-band took......1.474 sec
Time for all images = 4.363 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 293.69
r CoG modeling succeeded with a chi^2 minimum of 572.08
z CoG modeling succeeded with a chi^2 minimum of 455.12
Time = 0.041 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/033/PGC3109877/PGC3109877-largegalaxy-480845-ellipse.fits
Finished galaxy PGC3109877 in 0.675 minutes.