Started working on galaxy PGC1555261 at Wed Jun 17 19:41:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1555261/PGC1555261-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1555261/PGC1555261-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1555261/PGC1555261-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1555261/PGC1555261-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 369.5958]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1555261/PGC1555261-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1555261/PGC1555261-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1555261/PGC1555261-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1555261/PGC1555261-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1555261/PGC1555261-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1555261/PGC1555261-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1555261/PGC1555261-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1555261/PGC1555261-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1555261/PGC1555261-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1555261/PGC1555261-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3391
 Peak Img[j, k]: 117 117
 Mean (j, k): 117.25 117.69
 Theta (deg): 132.5
 Astro PA (deg): 137.5
 Eps: 0.369
 Major axis (pix): 46.9
117.252948198 117.295 117.685102248 117.518
Starting ellipse-fitting for galaxy 1352380
Fitting g-band took......3.377 sec
Fitting r-band took......3.616 sec
Fitting z-band took......3.706 sec
Time for all images = 10.698 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3098.58
r CoG modeling succeeded with a chi^2 minimum of 4347.10
z CoG modeling succeeded with a chi^2 minimum of 3486.19
Time = 0.030 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/246/PGC1555261/PGC1555261-largegalaxy-1352380-ellipse.fits
Finished galaxy PGC1555261 in 1.194 minutes.