Started working on galaxy PGC2169907 at Fri Jun 19 09:34:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2169907/PGC2169907-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2169907/PGC2169907-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2169907/PGC2169907-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2169907/PGC2169907-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 282.4964]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2169907/PGC2169907-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2169907/PGC2169907-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2169907/PGC2169907-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2169907/PGC2169907-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2169907/PGC2169907-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2169907/PGC2169907-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2169907/PGC2169907-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2169907/PGC2169907-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2169907/PGC2169907-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2169907/PGC2169907-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3198
 Peak Img[j, k]: 212 212
 Mean (j, k): 212.76 210.98
 Theta (deg): 90.2
 Astro PA (deg): 179.8
 Eps: 0.797
 Major axis (pix): 71.3
212.762943353 212.657 210.983506496 211.222
Starting ellipse-fitting for galaxy 1106616
Fitting g-band took......3.336 sec
Fitting r-band took......3.420 sec
Fitting z-band took......3.347 sec
Time for all images = 10.103 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 617.83
r CoG modeling succeeded with a chi^2 minimum of 486.63
z CoG modeling succeeded with a chi^2 minimum of 1104.81
Time = 0.047 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/176/PGC2169907/PGC2169907-largegalaxy-1106616-ellipse.fits
Finished galaxy PGC2169907 in 0.311 minutes.