Started working on galaxy PGC2181255 at Thu Jun 18 17:37:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC2181255/PGC2181255-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC2181255/PGC2181255-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC2181255/PGC2181255-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC2181255/PGC2181255-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 848.89374]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC2181255/PGC2181255-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC2181255/PGC2181255-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC2181255/PGC2181255-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC2181255/PGC2181255-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC2181255/PGC2181255-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC2181255/PGC2181255-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC2181255/PGC2181255-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC2181255/PGC2181255-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC2181255/PGC2181255-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC2181255/PGC2181255-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8476
 Peak Img[j, k]: 180 181
 Mean (j, k): 178.42 178.90
 Theta (deg): 167.2
 Astro PA (deg): 102.8
 Eps: 0.592
 Major axis (pix): 89.0
178.42021682 179.209 178.898947311 180.451
Starting ellipse-fitting for galaxy 976219
Fitting g-band took......13.719 sec
Fitting r-band took......13.578 sec
Fitting z-band took......14.163 sec
Time for all images = 41.460 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 910.30
r CoG modeling succeeded with a chi^2 minimum of 1027.93
z CoG modeling succeeded with a chi^2 minimum of 1073.38
Time = 0.087 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/270/PGC2181255/PGC2181255-largegalaxy-976219-ellipse.fits
Finished galaxy PGC2181255 in 1.365 minutes.