Started working on galaxy PGC3102841 at Wed Jun 17 17:32:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3102841/PGC3102841-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3102841/PGC3102841-largegalaxy-tractor.fits
Read 101 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3102841/PGC3102841-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3102841/PGC3102841-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 633.244]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3102841/PGC3102841-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3102841/PGC3102841-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3102841/PGC3102841-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3102841/PGC3102841-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3102841/PGC3102841-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3102841/PGC3102841-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3102841/PGC3102841-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3102841/PGC3102841-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3102841/PGC3102841-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC3102841/PGC3102841-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10458
 Peak Img[j, k]: 232 230
 Mean (j, k): 235.07 238.30
 Theta (deg): 46.0
 Astro PA (deg): 44.0
 Eps: 0.242
 Major axis (pix): 75.2
235.070264317 233.386 238.302486802 234.564
Starting ellipse-fitting for galaxy 1259363
Fitting g-band took......13.979 sec
Fitting r-band took......12.503 sec
Fitting z-band took......13.835 sec
Time for all images = 40.317 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7606.87
r CoG modeling succeeded with a chi^2 minimum of 11785.97
z CoG modeling succeeded with a chi^2 minimum of 3121.34
Time = 0.057 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/033/PGC3102841/PGC3102841-largegalaxy-1259363-ellipse.fits
Finished galaxy PGC3102841 in 1.358 minutes.