Started working on galaxy PGC2681678 at Thu Jun 18 07:05:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2681678/PGC2681678-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2681678/PGC2681678-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2681678/PGC2681678-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2681678/PGC2681678-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 294.2606]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2681678/PGC2681678-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2681678/PGC2681678-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2681678/PGC2681678-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2681678/PGC2681678-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2681678/PGC2681678-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2681678/PGC2681678-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2681678/PGC2681678-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2681678/PGC2681678-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2681678/PGC2681678-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2681678/PGC2681678-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6787
 Peak Img[j, k]: 142 141
 Mean (j, k): 139.09 141.90
 Theta (deg): 63.1
 Astro PA (deg): 26.9
 Eps: 0.295
 Major axis (pix): 67.5
139.085005425 141.977 141.903342004 141.142
Starting ellipse-fitting for galaxy 1137661
Fitting g-band took......19.331 sec
Fitting r-band took......16.156 sec
Fitting z-band took......20.146 sec
Time for all images = 55.633 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6.06
r CoG modeling succeeded with a chi^2 minimum of 8.51
z CoG modeling succeeded with a chi^2 minimum of 34.74
Time = 0.060 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/PGC2681678/PGC2681678-largegalaxy-1137661-ellipse.fits
Finished galaxy PGC2681678 in 1.682 minutes.