Started working on galaxy PGC2431018 at Thu Jun 18 14:29:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2431018/PGC2431018-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2431018/PGC2431018-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2431018/PGC2431018-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2431018/PGC2431018-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1200.932]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2431018/PGC2431018-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2431018/PGC2431018-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2431018/PGC2431018-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2431018/PGC2431018-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2431018/PGC2431018-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2431018/PGC2431018-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2431018/PGC2431018-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2431018/PGC2431018-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2431018/PGC2431018-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC2431018/PGC2431018-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11627
 Peak Img[j, k]: 177 177
 Mean (j, k): 176.77 176.84
 Theta (deg): 12.6
 Astro PA (deg): 77.4
 Eps: 0.311
 Major axis (pix): 82.4
176.766503477 177.003 176.836142382 176.782
Starting ellipse-fitting for galaxy 1347770
Fitting g-band took......13.730 sec
Fitting r-band took......14.327 sec
Fitting z-band took......15.206 sec
Time for all images = 43.263 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1049.97
r CoG modeling succeeded with a chi^2 minimum of 1418.92
z CoG modeling succeeded with a chi^2 minimum of 4651.45
Time = 0.051 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/212/PGC2431018/PGC2431018-largegalaxy-1347770-ellipse.fits
Finished galaxy PGC2431018 in 2.103 minutes.