Started working on galaxy PGC2393840 at Wed Jun 17 19:31:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/196/PGC2393840/PGC2393840-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/196/PGC2393840/PGC2393840-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/196/PGC2393840/PGC2393840-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/196/PGC2393840/PGC2393840-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 272.27576]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/196/PGC2393840/PGC2393840-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/196/PGC2393840/PGC2393840-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/196/PGC2393840/PGC2393840-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/196/PGC2393840/PGC2393840-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/196/PGC2393840/PGC2393840-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/196/PGC2393840/PGC2393840-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/196/PGC2393840/PGC2393840-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/196/PGC2393840/PGC2393840-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/196/PGC2393840/PGC2393840-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/196/PGC2393840/PGC2393840-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4471
 Peak Img[j, k]: 175 174
 Mean (j, k): 174.30 174.24
 Theta (deg): 89.4
 Astro PA (deg): 0.6
 Eps: 0.444
 Major axis (pix): 57.6
174.295538336 174.21 174.23945955 174.351
Starting ellipse-fitting for galaxy 822363
Fitting g-band took......21.026 sec
Fitting r-band took......20.295 sec
Fitting z-band took......21.191 sec
Time for all images = 62.512 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 157.27
r CoG modeling succeeded with a chi^2 minimum of 242.93
z CoG modeling succeeded with a chi^2 minimum of 309.99
Time = 0.054 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/196/PGC2393840/PGC2393840-largegalaxy-822363-ellipse.fits
Finished galaxy PGC2393840 in 1.707 minutes.