Started working on galaxy PGC155340 at Tue Jun 16 15:21:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155340/PGC155340-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155340/PGC155340-largegalaxy-tractor.fits
Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155340/PGC155340-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155340/PGC155340-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1031.9357]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155340/PGC155340-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155340/PGC155340-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155340/PGC155340-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155340/PGC155340-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155340/PGC155340-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155340/PGC155340-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155340/PGC155340-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155340/PGC155340-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155340/PGC155340-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155340/PGC155340-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4954
 Peak Img[j, k]: 178 177
 Mean (j, k): 177.80 177.26
 Theta (deg): 168.6
 Astro PA (deg): 101.4
 Eps: 0.619
 Major axis (pix): 61.4
177.801282679 178.069 177.261871902 177.538
Starting ellipse-fitting for galaxy 332849
Fitting g-band took......5.283 sec
Fitting r-band took......4.894 sec
Fitting z-band took......4.811 sec
Time for all images = 14.989 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 584.64
r CoG modeling succeeded with a chi^2 minimum of 983.13
z CoG modeling succeeded with a chi^2 minimum of 994.35
Time = 0.047 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/157/PGC155340/PGC155340-largegalaxy-332849-ellipse.fits
Finished galaxy PGC155340 in 0.852 minutes.