Started working on galaxy PGC1838313 at Wed Jun 17 15:18:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1838313/PGC1838313-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1838313/PGC1838313-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1838313/PGC1838313-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1838313/PGC1838313-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 657.5734]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1838313/PGC1838313-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1838313/PGC1838313-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1838313/PGC1838313-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1838313/PGC1838313-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1838313/PGC1838313-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1838313/PGC1838313-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1838313/PGC1838313-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1838313/PGC1838313-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1838313/PGC1838313-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1838313/PGC1838313-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7434
 Peak Img[j, k]: 178 180
 Mean (j, k): 178.91 179.08
 Theta (deg): 37.2
 Astro PA (deg): 52.8
 Eps: 0.545
 Major axis (pix): 80.1
178.910180632 178.664 179.083688528 180.109
Starting ellipse-fitting for galaxy 1211562
Fitting g-band took......20.254 sec
Fitting r-band took......21.457 sec
Fitting z-band took......19.272 sec
Time for all images = 60.984 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1275.43
r CoG modeling succeeded with a chi^2 minimum of 1453.35
z CoG modeling succeeded with a chi^2 minimum of 1422.89
Time = 0.119 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/039/PGC1838313/PGC1838313-largegalaxy-1211562-ellipse.fits
Finished galaxy PGC1838313 in 1.698 minutes.