Started working on galaxy PGC498802 at Tue Jun 16 18:37:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC498802/PGC498802-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC498802/PGC498802-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC498802/PGC498802-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC498802/PGC498802-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 225.56976]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC498802/PGC498802-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC498802/PGC498802-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC498802/PGC498802-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC498802/PGC498802-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC498802/PGC498802-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC498802/PGC498802-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC498802/PGC498802-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC498802/PGC498802-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC498802/PGC498802-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC498802/PGC498802-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3334
 Peak Img[j, k]: 123 126
 Mean (j, k): 123.19 126.04
 Theta (deg): 60.3
 Astro PA (deg): 29.7
 Eps: 0.220
 Major axis (pix): 42.3
123.187771595 122.923 126.03602545 125.901
Starting ellipse-fitting for galaxy 1155283
Fitting g-band took......3.711 sec
Fitting r-band took......4.076 sec
Fitting z-band took......3.890 sec
Time for all images = 11.676 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1669.44
r CoG modeling succeeded with a chi^2 minimum of 2325.80
z CoG modeling succeeded with a chi^2 minimum of 766.48
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/058/PGC498802/PGC498802-largegalaxy-1155283-ellipse.fits
Finished galaxy PGC498802 in 0.837 minutes.