Started working on galaxy PGC2175570 at Thu Jun 18 17:31:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2175570/PGC2175570-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2175570/PGC2175570-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2175570/PGC2175570-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2175570/PGC2175570-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 123.82156]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2175570/PGC2175570-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2175570/PGC2175570-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2175570/PGC2175570-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2175570/PGC2175570-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2175570/PGC2175570-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2175570/PGC2175570-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2175570/PGC2175570-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2175570/PGC2175570-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2175570/PGC2175570-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2175570/PGC2175570-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2217
 Peak Img[j, k]: 150 150
 Mean (j, k): 150.11 150.03
 Theta (deg): 135.2
 Astro PA (deg): 134.8
 Eps: 0.782
 Major axis (pix): 59.3
150.106250341 149.587 150.034670308 149.538
Starting ellipse-fitting for galaxy 1365051
Fitting g-band took......3.350 sec
Fitting r-band took......3.592 sec
Fitting z-band took......3.539 sec
Time for all images = 10.481 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 120.55
r CoG modeling succeeded with a chi^2 minimum of 75.25
z CoG modeling succeeded with a chi^2 minimum of 65.82
Time = 0.056 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/116/PGC2175570/PGC2175570-largegalaxy-1365051-ellipse.fits
Finished galaxy PGC2175570 in 0.782 minutes.