Started working on galaxy PGC974160 at Wed Jun 17 11:52:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC974160/PGC974160-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC974160/PGC974160-largegalaxy-tractor.fits
Read 146 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC974160/PGC974160-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC974160/PGC974160-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 369.33884]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC974160/PGC974160-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC974160/PGC974160-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC974160/PGC974160-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC974160/PGC974160-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC974160/PGC974160-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC974160/PGC974160-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC974160/PGC974160-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC974160/PGC974160-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC974160/PGC974160-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC974160/PGC974160-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5071
 Peak Img[j, k]: 253 252
 Mean (j, k): 254.01 251.36
 Theta (deg): 22.2
 Astro PA (deg): 67.8
 Eps: 0.747
 Major axis (pix): 79.7
254.01051703 253.686 251.3622989 252.093
Starting ellipse-fitting for galaxy 854946
Fitting g-band took......14.138 sec
Fitting r-band took......14.018 sec
Fitting z-band took......13.578 sec
Time for all images = 41.735 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3095.60
r CoG modeling succeeded with a chi^2 minimum of 2620.07
z CoG modeling succeeded with a chi^2 minimum of 952.31
Time = 0.146 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/347/PGC974160/PGC974160-largegalaxy-854946-ellipse.fits
Finished galaxy PGC974160 in 1.457 minutes.