Started working on galaxy PGC2492844 at Thu Jun 18 11:39:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2492844/PGC2492844-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2492844/PGC2492844-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2492844/PGC2492844-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2492844/PGC2492844-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 223.754]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2492844/PGC2492844-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2492844/PGC2492844-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2492844/PGC2492844-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2492844/PGC2492844-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2492844/PGC2492844-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2492844/PGC2492844-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2492844/PGC2492844-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2492844/PGC2492844-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2492844/PGC2492844-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2492844/PGC2492844-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2719
 Peak Img[j, k]: 130 131
 Mean (j, k): 130.45 130.53
 Theta (deg): 162.5
 Astro PA (deg): 107.5
 Eps: 0.209
 Major axis (pix): 37.1
130.446057595 129.968 130.529114214 130.618
Starting ellipse-fitting for galaxy 375771
Fitting g-band took......5.568 sec
Fitting r-band took......5.281 sec
Fitting z-band took......5.415 sec
Time for all images = 16.264 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 89.07
r CoG modeling succeeded with a chi^2 minimum of 287.28
z CoG modeling succeeded with a chi^2 minimum of 45.31
Time = 0.023 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/202/PGC2492844/PGC2492844-largegalaxy-375771-ellipse.fits
Finished galaxy PGC2492844 in 7.195 minutes.