Started working on galaxy PGC021726 at Thu Jun 18 03:35:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021726/PGC021726-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021726/PGC021726-largegalaxy-tractor.fits
Read 204 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021726/PGC021726-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021726/PGC021726-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1773.3604]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021726/PGC021726-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021726/PGC021726-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021726/PGC021726-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021726/PGC021726-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021726/PGC021726-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021726/PGC021726-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021726/PGC021726-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021726/PGC021726-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021726/PGC021726-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021726/PGC021726-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13602
 Peak Img[j, k]: 392 389
 Mean (j, k): 390.15 390.91
 Theta (deg): 25.7
 Astro PA (deg): 64.3
 Eps: 0.732
 Major axis (pix): 129.1
390.151706518 391.457 390.905101002 389.413
Starting ellipse-fitting for galaxy 981832
Fitting g-band took......42.775 sec
Fitting r-band took......40.653 sec
Fitting z-band took......42.671 sec
Time for all images = 126.099 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1018.11
r CoG modeling succeeded with a chi^2 minimum of 1971.65
z CoG modeling succeeded with a chi^2 minimum of 6419.45
Time = 0.430 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/116/PGC021726/PGC021726-largegalaxy-981832-ellipse.fits
Finished galaxy PGC021726 in 3.112 minutes.