Started working on galaxy PGC131170 at Wed Jun 17 13:10:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC131170/PGC131170-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC131170/PGC131170-largegalaxy-tractor.fits
Read 73 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC131170/PGC131170-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC131170/PGC131170-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1213.0796]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC131170/PGC131170-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC131170/PGC131170-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC131170/PGC131170-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC131170/PGC131170-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC131170/PGC131170-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC131170/PGC131170-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC131170/PGC131170-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC131170/PGC131170-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC131170/PGC131170-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC131170/PGC131170-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10304
 Peak Img[j, k]: 180 177
 Mean (j, k): 181.48 178.14
 Theta (deg): 125.8
 Astro PA (deg): 144.2
 Eps: 0.038
 Major axis (pix): 62.9
181.479085086 179.819 178.143647792 178.003
Starting ellipse-fitting for galaxy 1302248
Fitting g-band took......21.372 sec
Fitting r-band took......21.935 sec
Fitting z-band took......22.166 sec
Time for all images = 65.473 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 295.89
r CoG modeling succeeded with a chi^2 minimum of 247.69
z CoG modeling succeeded with a chi^2 minimum of 58.64
Time = 0.075 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/046/PGC131170/PGC131170-largegalaxy-1302248-ellipse.fits
Finished galaxy PGC131170 in 1.778 minutes.