Started working on galaxy PGC2747994 at Thu Jun 18 18:37:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2747994/PGC2747994-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2747994/PGC2747994-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2747994/PGC2747994-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2747994/PGC2747994-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 194.47871]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2747994/PGC2747994-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2747994/PGC2747994-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2747994/PGC2747994-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2747994/PGC2747994-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2747994/PGC2747994-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2747994/PGC2747994-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2747994/PGC2747994-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2747994/PGC2747994-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2747994/PGC2747994-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2747994/PGC2747994-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2283
 Peak Img[j, k]: 125 125
 Mean (j, k): 125.03 125.12
 Theta (deg): 26.9
 Astro PA (deg): 63.1
 Eps: 0.167
 Major axis (pix): 31.3
125.025712679 125.198 125.119518828 125.097
Starting ellipse-fitting for galaxy 229671
Fitting g-band took......2.043 sec
Fitting r-band took......1.973 sec
Fitting z-band took......2.104 sec
Time for all images = 6.119 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 95.88
r CoG modeling succeeded with a chi^2 minimum of 233.93
z CoG modeling succeeded with a chi^2 minimum of 147.57
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/106/PGC2747994/PGC2747994-largegalaxy-229671-ellipse.fits
Finished galaxy PGC2747994 in 0.685 minutes.