Started working on galaxy PGC977826 at Wed Jun 17 05:59:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC977826/PGC977826-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC977826/PGC977826-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC977826/PGC977826-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC977826/PGC977826-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 161.8736]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC977826/PGC977826-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC977826/PGC977826-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC977826/PGC977826-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC977826/PGC977826-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC977826/PGC977826-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC977826/PGC977826-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC977826/PGC977826-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC977826/PGC977826-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC977826/PGC977826-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC977826/PGC977826-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2449
 Peak Img[j, k]: 124 124
 Mean (j, k): 122.27 123.62
 Theta (deg): 94.2
 Astro PA (deg): 175.8
 Eps: 0.467
 Major axis (pix): 39.9
122.266043459 123.137 123.620493803 123.814
Starting ellipse-fitting for galaxy 794191
Fitting g-band took......2.044 sec
Fitting r-band took......2.011 sec
Fitting z-band took......2.517 sec
Time for all images = 6.572 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4291.53
r CoG modeling succeeded with a chi^2 minimum of 5209.30
z CoG modeling succeeded with a chi^2 minimum of 932.32
Time = 0.029 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/046/PGC977826/PGC977826-largegalaxy-794191-ellipse.fits
Finished galaxy PGC977826 in 0.684 minutes.