Started working on galaxy PGC2161456 at Fri Jun 19 04:36:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2161456/PGC2161456-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2161456/PGC2161456-largegalaxy-tractor.fits
Read 84 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2161456/PGC2161456-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2161456/PGC2161456-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 526.5052]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2161456/PGC2161456-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2161456/PGC2161456-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2161456/PGC2161456-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2161456/PGC2161456-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2161456/PGC2161456-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2161456/PGC2161456-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2161456/PGC2161456-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2161456/PGC2161456-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2161456/PGC2161456-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2161456/PGC2161456-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8986
 Peak Img[j, k]: 192 196
 Mean (j, k): 190.71 194.80
 Theta (deg): 122.4
 Astro PA (deg): 147.6
 Eps: 0.544
 Major axis (pix): 85.5
190.71089325 191.477 194.80485973 195.623
Starting ellipse-fitting for galaxy 1320654
Fitting g-band took......12.471 sec
Fitting r-band took......11.177 sec
Fitting z-band took......10.711 sec
Time for all images = 34.359 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 46.14
r CoG modeling succeeded with a chi^2 minimum of 96.72
z CoG modeling succeeded with a chi^2 minimum of 1195.12
Time = 0.078 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/253/PGC2161456/PGC2161456-largegalaxy-1320654-ellipse.fits
Finished galaxy PGC2161456 in 1.188 minutes.