Started working on galaxy PGC485457 at Tue Jun 16 14:50:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC485457/PGC485457-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC485457/PGC485457-largegalaxy-tractor.fits
Read 121 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC485457/PGC485457-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC485457/PGC485457-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1155.8917]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC485457/PGC485457-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC485457/PGC485457-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC485457/PGC485457-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC485457/PGC485457-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC485457/PGC485457-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC485457/PGC485457-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC485457/PGC485457-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC485457/PGC485457-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC485457/PGC485457-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC485457/PGC485457-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 15453
 Peak Img[j, k]: 220 221
 Mean (j, k): 220.42 220.77
 Theta (deg): 58.2
 Astro PA (deg): 31.8
 Eps: 0.104
 Major axis (pix): 81.8
220.420170143 220.048 220.774616521 220.985
Starting ellipse-fitting for galaxy 351999
Fitting g-band took......21.006 sec
Fitting r-band took......19.926 sec
Fitting z-band took......20.943 sec
Time for all images = 61.875 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 200.02
r CoG modeling succeeded with a chi^2 minimum of 435.84
z CoG modeling succeeded with a chi^2 minimum of 189.63
Time = 0.073 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/083/PGC485457/PGC485457-largegalaxy-351999-ellipse.fits
Finished galaxy PGC485457 in 1.225 minutes.