Started working on galaxy PGC2437629 at Thu Jun 18 05:44:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2437629/PGC2437629-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2437629/PGC2437629-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2437629/PGC2437629-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2437629/PGC2437629-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 118.42904]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2437629/PGC2437629-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2437629/PGC2437629-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2437629/PGC2437629-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2437629/PGC2437629-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2437629/PGC2437629-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2437629/PGC2437629-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2437629/PGC2437629-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2437629/PGC2437629-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2437629/PGC2437629-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2437629/PGC2437629-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2233
 Peak Img[j, k]: 130 129
 Mean (j, k): 128.98 129.20
 Theta (deg): 79.4
 Astro PA (deg): 10.6
 Eps: 0.510
 Major axis (pix): 42.6
128.977623932 129.57 129.19679145 129.123
Starting ellipse-fitting for galaxy 20849
Fitting g-band took......7.218 sec
Fitting r-band took......6.213 sec
Fitting z-band took......6.770 sec
Time for all images = 20.201 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 156.71
r CoG modeling succeeded with a chi^2 minimum of 315.47
z CoG modeling succeeded with a chi^2 minimum of 120.04
Time = 0.042 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/157/PGC2437629/PGC2437629-largegalaxy-20849-ellipse.fits
Finished galaxy PGC2437629 in 1.036 minutes.