Started working on galaxy PGC057512 at Thu Jun 18 06:03:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057512/PGC057512-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057512/PGC057512-largegalaxy-tractor.fits
Read 124 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057512/PGC057512-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057512/PGC057512-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2141.8196]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057512/PGC057512-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057512/PGC057512-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057512/PGC057512-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057512/PGC057512-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057512/PGC057512-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057512/PGC057512-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057512/PGC057512-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057512/PGC057512-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057512/PGC057512-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057512/PGC057512-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 17938
 Peak Img[j, k]: 274 273
 Mean (j, k): 275.73 271.21
 Theta (deg): 117.7
 Astro PA (deg): 152.3
 Eps: 0.188
 Major axis (pix): 103.9
275.72605545 273.458 271.208751144 273.541
Starting ellipse-fitting for galaxy 821714
Fitting g-band took......66.800 sec
Fitting r-band took......77.918 sec
Fitting z-band took......72.960 sec
Time for all images = 217.677 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 414.22
r CoG modeling succeeded with a chi^2 minimum of 412.30
z CoG modeling succeeded with a chi^2 minimum of 1960.84
Time = 0.182 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/243/PGC057512/PGC057512-largegalaxy-821714-ellipse.fits
Finished galaxy PGC057512 in 4.459 minutes.