Started working on galaxy PGC2231894 at Thu Jun 18 12:33:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2231894/PGC2231894-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2231894/PGC2231894-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2231894/PGC2231894-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2231894/PGC2231894-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 347.99475]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2231894/PGC2231894-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2231894/PGC2231894-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2231894/PGC2231894-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2231894/PGC2231894-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2231894/PGC2231894-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2231894/PGC2231894-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2231894/PGC2231894-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2231894/PGC2231894-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2231894/PGC2231894-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2231894/PGC2231894-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6761
 Peak Img[j, k]: 119 119
 Mean (j, k): 119.60 119.15
 Theta (deg): 167.0
 Astro PA (deg): 103.0
 Eps: 0.327
 Major axis (pix): 65.8
119.599248282 119.386 119.149196193 118.768
Starting ellipse-fitting for galaxy 741001
Fitting g-band took......8.260 sec
Fitting r-band took......8.388 sec
Fitting z-band took......8.054 sec
Time for all images = 24.702 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1122.35
r CoG modeling succeeded with a chi^2 minimum of 1949.41
z CoG modeling succeeded with a chi^2 minimum of 865.51
Time = 0.034 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/116/PGC2231894/PGC2231894-largegalaxy-741001-ellipse.fits
Finished galaxy PGC2231894 in 3.125 minutes.