Started working on galaxy PGC021806 at Wed Jun 17 15:09:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021806/PGC021806-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021806/PGC021806-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021806/PGC021806-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021806/PGC021806-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1159.8551]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021806/PGC021806-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021806/PGC021806-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021806/PGC021806-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021806/PGC021806-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021806/PGC021806-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021806/PGC021806-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021806/PGC021806-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021806/PGC021806-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021806/PGC021806-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021806/PGC021806-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10946
 Peak Img[j, k]: 167 166
 Mean (j, k): 166.75 165.51
 Theta (deg): 156.1
 Astro PA (deg): 113.9
 Eps: 0.257
 Major axis (pix): 79.0
166.746685974 166.5 165.513259499 165.56
Starting ellipse-fitting for galaxy 1284749
Fitting g-band took......29.383 sec
Fitting r-band took......30.420 sec
Fitting z-band took......31.344 sec
Time for all images = 91.148 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15184.85
r CoG modeling succeeded with a chi^2 minimum of 23850.16
z CoG modeling succeeded with a chi^2 minimum of 9194.18
Time = 0.104 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/PGC021806/PGC021806-largegalaxy-1284749-ellipse.fits
Finished galaxy PGC021806 in 2.309 minutes.