Started working on galaxy PGC2476842 at Fri Jun 19 03:32:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2476842/PGC2476842-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2476842/PGC2476842-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2476842/PGC2476842-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2476842/PGC2476842-largegalaxy-maskbits.fits.fz
Sort by flux!  [248.47281]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2476842/PGC2476842-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2476842/PGC2476842-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2476842/PGC2476842-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2476842/PGC2476842-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2476842/PGC2476842-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2476842/PGC2476842-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2476842/PGC2476842-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2476842/PGC2476842-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2476842/PGC2476842-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2476842/PGC2476842-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2853
 Peak Img[j, k]: 117 117
 Mean (j, k): 117.50 116.55
 Theta (deg): 73.2
 Astro PA (deg): 16.8
 Eps: 0.325
 Major axis (pix): 41.1
117.4988172995872 117.380066 116.55112264659284 117.09852
Starting ellipse-fitting for galaxy 182964
Fitting g-band took......3.374 sec
Fitting r-band took......3.283 sec
Fitting z-band took......3.131 sec
Time for all images = 9.788 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 252.29
r CoG modeling succeeded with a chi^2 minimum of 870.04
z CoG modeling succeeded with a chi^2 minimum of 1242.57
Time = 0.028 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/212/PGC2476842/PGC2476842-largegalaxy-182964-ellipse.fits
Finished galaxy PGC2476842 in 0.271 minutes.