Started working on galaxy PGC681923 at Wed Jun 17 13:01:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC681923/PGC681923-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC681923/PGC681923-largegalaxy-tractor.fits
Read 70 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC681923/PGC681923-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC681923/PGC681923-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 250.59088]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC681923/PGC681923-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC681923/PGC681923-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC681923/PGC681923-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC681923/PGC681923-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC681923/PGC681923-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC681923/PGC681923-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC681923/PGC681923-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC681923/PGC681923-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC681923/PGC681923-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC681923/PGC681923-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4940
 Peak Img[j, k]: 154 151
 Mean (j, k): 154.66 149.23
 Theta (deg): 139.2
 Astro PA (deg): 130.8
 Eps: 0.215
 Major axis (pix): 52.6
154.657049481 153.332 149.226255347 150.073
Starting ellipse-fitting for galaxy 882022
Fitting g-band took......11.432 sec
Fitting r-band took......13.292 sec
Fitting z-band took......13.035 sec
Time for all images = 37.759 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3368.82
r CoG modeling succeeded with a chi^2 minimum of 3753.17
z CoG modeling succeeded with a chi^2 minimum of 394.75
Time = 0.051 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/006/PGC681923/PGC681923-largegalaxy-882022-ellipse.fits
Finished galaxy PGC681923 in 1.282 minutes.