Started working on galaxy PGC857763 at Wed Jun 17 08:18:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC857763/PGC857763-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC857763/PGC857763-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC857763/PGC857763-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC857763/PGC857763-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 406.1856]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC857763/PGC857763-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC857763/PGC857763-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC857763/PGC857763-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC857763/PGC857763-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC857763/PGC857763-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC857763/PGC857763-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC857763/PGC857763-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC857763/PGC857763-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC857763/PGC857763-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC857763/PGC857763-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4300
 Peak Img[j, k]: 141 138
 Mean (j, k): 141.94 137.48
 Theta (deg): 66.7
 Astro PA (deg): 23.3
 Eps: 0.364
 Major axis (pix): 53.5
141.941761046 140.761 137.479603379 138.444
Starting ellipse-fitting for galaxy 888372
Fitting g-band took......5.433 sec
Fitting r-band took......5.211 sec
Fitting z-band took......5.814 sec
Time for all images = 16.458 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6659.51
r CoG modeling succeeded with a chi^2 minimum of 8553.94
z CoG modeling succeeded with a chi^2 minimum of 1132.31
Time = 0.032 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/026/PGC857763/PGC857763-largegalaxy-888372-ellipse.fits
Finished galaxy PGC857763 in 0.427 minutes.