Started working on galaxy PGC331851 at Tue Jun 16 18:25:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC331851/PGC331851-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC331851/PGC331851-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC331851/PGC331851-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC331851/PGC331851-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 155.48997]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC331851/PGC331851-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC331851/PGC331851-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC331851/PGC331851-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC331851/PGC331851-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC331851/PGC331851-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC331851/PGC331851-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC331851/PGC331851-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC331851/PGC331851-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC331851/PGC331851-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC331851/PGC331851-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1690
 Peak Img[j, k]: 116 118
 Mean (j, k): 114.34 117.51
 Theta (deg): 98.3
 Astro PA (deg): 171.7
 Eps: 0.603
 Major axis (pix): 39.4
114.340474794 116.18 117.50847216 117.947
Starting ellipse-fitting for galaxy 700975
Fitting g-band took......1.989 sec
Fitting r-band took......1.939 sec
Fitting z-band took......2.268 sec
Time for all images = 6.196 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2024.84
r CoG modeling succeeded with a chi^2 minimum of 2281.68
z CoG modeling succeeded with a chi^2 minimum of 1218.46
Time = 0.036 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/343/PGC331851/PGC331851-largegalaxy-700975-ellipse.fits
Finished galaxy PGC331851 in 0.683 minutes.