Started working on galaxy PGC2761091 at Thu Jun 18 14:39:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2761091/PGC2761091-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2761091/PGC2761091-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2761091/PGC2761091-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2761091/PGC2761091-largegalaxy-maskbits.fits.fz
Sort by flux!  [795.417]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2761091/PGC2761091-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2761091/PGC2761091-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2761091/PGC2761091-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2761091/PGC2761091-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2761091/PGC2761091-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2761091/PGC2761091-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2761091/PGC2761091-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2761091/PGC2761091-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2761091/PGC2761091-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2761091/PGC2761091-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7493
 Peak Img[j, k]: 135 133
 Mean (j, k): 134.04 133.11
 Theta (deg): 111.1
 Astro PA (deg): 158.9
 Eps: 0.151
 Major axis (pix): 57.4
134.0363801077892 134.39748 133.10525882739964 132.99564
Starting ellipse-fitting for galaxy 1254788
Fitting g-band took......8.938 sec
Fitting r-band took......8.225 sec
Fitting z-band took......7.917 sec
Time for all images = 25.079 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 385.19
r CoG modeling succeeded with a chi^2 minimum of 954.07
z CoG modeling succeeded with a chi^2 minimum of 913.50
Time = 0.030 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/142/PGC2761091/PGC2761091-largegalaxy-1254788-ellipse.fits
Finished galaxy PGC2761091 in 2.373 minutes.