Started working on galaxy PGC973858 at Wed Jun 17 06:12:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC973858/PGC973858-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC973858/PGC973858-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC973858/PGC973858-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC973858/PGC973858-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 563.3426]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC973858/PGC973858-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC973858/PGC973858-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC973858/PGC973858-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC973858/PGC973858-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC973858/PGC973858-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC973858/PGC973858-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC973858/PGC973858-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC973858/PGC973858-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC973858/PGC973858-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC973858/PGC973858-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6588
 Peak Img[j, k]: 149 149
 Mean (j, k): 148.53 149.33
 Theta (deg): 92.4
 Astro PA (deg): 177.6
 Eps: 0.275
 Major axis (pix): 57.7
148.526789924 148.732 149.331054309 149.356
Starting ellipse-fitting for galaxy 903049
Fitting g-band took......7.075 sec
Fitting r-band took......6.620 sec
Fitting z-band took......6.226 sec
Time for all images = 19.921 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 811.77
r CoG modeling succeeded with a chi^2 minimum of 781.55
z CoG modeling succeeded with a chi^2 minimum of 389.72
Time = 0.029 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/006/PGC973858/PGC973858-largegalaxy-903049-ellipse.fits
Finished galaxy PGC973858 in 0.939 minutes.