Started working on galaxy PGC2585171 at Thu Jun 18 13:00:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2585171/PGC2585171-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2585171/PGC2585171-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2585171/PGC2585171-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2585171/PGC2585171-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 106.59634]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2585171/PGC2585171-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2585171/PGC2585171-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2585171/PGC2585171-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2585171/PGC2585171-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2585171/PGC2585171-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2585171/PGC2585171-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2585171/PGC2585171-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2585171/PGC2585171-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2585171/PGC2585171-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2585171/PGC2585171-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2225
 Peak Img[j, k]: 145 146
 Mean (j, k): 145.31 145.94
 Theta (deg): 89.4
 Astro PA (deg): 0.6
 Eps: 0.572
 Major axis (pix): 44.8
145.308767249 144.326 145.939274256 145.915
Starting ellipse-fitting for galaxy 913216
Fitting g-band took......4.299 sec
Fitting r-band took......4.436 sec
Fitting z-band took......4.742 sec
Time for all images = 13.476 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 176.53
r CoG modeling succeeded with a chi^2 minimum of 125.16
z CoG modeling succeeded with a chi^2 minimum of 142.11
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/176/PGC2585171/PGC2585171-largegalaxy-913216-ellipse.fits
Finished galaxy PGC2585171 in 1.688 minutes.