Started working on galaxy PGC942830 at Tue Jun 16 18:59:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC942830/PGC942830-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC942830/PGC942830-largegalaxy-tractor.fits
Read 57 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC942830/PGC942830-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC942830/PGC942830-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 214.74911]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC942830/PGC942830-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC942830/PGC942830-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC942830/PGC942830-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC942830/PGC942830-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC942830/PGC942830-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC942830/PGC942830-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC942830/PGC942830-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC942830/PGC942830-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC942830/PGC942830-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC942830/PGC942830-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3081
 Peak Img[j, k]: 115 118
 Mean (j, k): 115.84 118.61
 Theta (deg): 16.2
 Astro PA (deg): 73.8
 Eps: 0.342
 Major axis (pix): 45.0
115.839457097 114.005 118.607602019 119.992
Starting ellipse-fitting for galaxy 1396981
Fitting g-band took......3.854 sec
Fitting r-band took......3.562 sec
Fitting z-band took......4.038 sec
Time for all images = 11.455 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6417.05
r CoG modeling succeeded with a chi^2 minimum of 4367.45
z CoG modeling succeeded with a chi^2 minimum of 1038.71
Time = 0.024 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/046/PGC942830/PGC942830-largegalaxy-1396981-ellipse.fits
Finished galaxy PGC942830 in 0.909 minutes.