Started working on galaxy PGC048934 at Wed Jun 17 16:46:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048934/PGC048934-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048934/PGC048934-largegalaxy-tractor.fits
Read 207 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048934/PGC048934-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048934/PGC048934-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1001.83]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048934/PGC048934-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048934/PGC048934-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048934/PGC048934-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048934/PGC048934-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048934/PGC048934-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048934/PGC048934-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048934/PGC048934-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048934/PGC048934-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048934/PGC048934-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048934/PGC048934-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11321
 Peak Img[j, k]: 318 319
 Mean (j, k): 316.89 320.16
 Theta (deg): 26.1
 Astro PA (deg): 63.9
 Eps: 0.572
 Major axis (pix): 113.5
316.891930772 317.741 320.159982029 319.16
Starting ellipse-fitting for galaxy 831976
Fitting g-band took......26.288 sec
Fitting r-band took......26.269 sec
Fitting z-band took......24.042 sec
Time for all images = 76.600 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2654.43
r CoG modeling succeeded with a chi^2 minimum of 3235.31
z CoG modeling succeeded with a chi^2 minimum of 2497.52
Time = 0.149 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/206/PGC048934/PGC048934-largegalaxy-831976-ellipse.fits
Finished galaxy PGC048934 in 2.048 minutes.