Started working on galaxy PGC3104974 at Tue Jun 16 14:18:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC3104974/PGC3104974-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC3104974/PGC3104974-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC3104974/PGC3104974-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC3104974/PGC3104974-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 312.4646]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC3104974/PGC3104974-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC3104974/PGC3104974-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC3104974/PGC3104974-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC3104974/PGC3104974-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC3104974/PGC3104974-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC3104974/PGC3104974-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC3104974/PGC3104974-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC3104974/PGC3104974-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC3104974/PGC3104974-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC3104974/PGC3104974-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3421
 Peak Img[j, k]: 136 136
 Mean (j, k): 135.47 135.97
 Theta (deg): 176.9
 Astro PA (deg): 93.1
 Eps: 0.469
 Major axis (pix): 46.7
135.470922142 135.519 135.967911619 135.993
Starting ellipse-fitting for galaxy 456544
Fitting g-band took......3.444 sec
Fitting r-band took......3.590 sec
Fitting z-band took......3.258 sec
Time for all images = 10.293 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 786.61
r CoG modeling succeeded with a chi^2 minimum of 1534.20
z CoG modeling succeeded with a chi^2 minimum of 1450.04
Time = 0.035 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/318/PGC3104974/PGC3104974-largegalaxy-456544-ellipse.fits
Finished galaxy PGC3104974 in 0.768 minutes.