Started working on galaxy PGC371838 at Wed Jun 17 18:23:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC371838/PGC371838-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC371838/PGC371838-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC371838/PGC371838-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC371838/PGC371838-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 412.08957]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC371838/PGC371838-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC371838/PGC371838-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC371838/PGC371838-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC371838/PGC371838-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC371838/PGC371838-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC371838/PGC371838-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC371838/PGC371838-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC371838/PGC371838-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC371838/PGC371838-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC371838/PGC371838-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5274
 Peak Img[j, k]: 121 123
 Mean (j, k): 121.17 123.12
 Theta (deg): 171.3
 Astro PA (deg): 98.7
 Eps: 0.177
 Major axis (pix): 46.4
121.165142552 120.961 123.122460226 122.552
Starting ellipse-fitting for galaxy 1046974
Fitting g-band took......4.105 sec
Fitting r-band took......4.090 sec
Fitting z-band took......4.259 sec
Time for all images = 12.454 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 43.73
r CoG modeling succeeded with a chi^2 minimum of 255.35
z CoG modeling succeeded with a chi^2 minimum of 33.79
Time = 0.024 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/033/PGC371838/PGC371838-largegalaxy-1046974-ellipse.fits
Finished galaxy PGC371838 in 0.764 minutes.