Started working on galaxy PGC2146699 at Thu Jun 18 04:39:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2146699/PGC2146699-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2146699/PGC2146699-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2146699/PGC2146699-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2146699/PGC2146699-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 385.32495]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2146699/PGC2146699-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2146699/PGC2146699-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2146699/PGC2146699-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2146699/PGC2146699-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2146699/PGC2146699-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2146699/PGC2146699-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2146699/PGC2146699-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2146699/PGC2146699-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2146699/PGC2146699-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2146699/PGC2146699-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4507
 Peak Img[j, k]: 117 117
 Mean (j, k): 116.12 117.15
 Theta (deg): 173.0
 Astro PA (deg): 97.0
 Eps: 0.156
 Major axis (pix): 49.2
116.122296734 116.633 117.146512029 116.707
Starting ellipse-fitting for galaxy 915017
Fitting g-band took......10.806 sec
Fitting r-band took......10.111 sec
Fitting z-band took......10.675 sec
Time for all images = 31.593 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 289.07
r CoG modeling succeeded with a chi^2 minimum of 346.98
z CoG modeling succeeded with a chi^2 minimum of 40.77
Time = 0.031 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/253/PGC2146699/PGC2146699-largegalaxy-915017-ellipse.fits
Finished galaxy PGC2146699 in 1.181 minutes.