Started working on galaxy PGC194181 at Wed Jun 17 04:56:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194181/PGC194181-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194181/PGC194181-largegalaxy-tractor.fits
Read 64 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194181/PGC194181-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194181/PGC194181-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 462.09198]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194181/PGC194181-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194181/PGC194181-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194181/PGC194181-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194181/PGC194181-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194181/PGC194181-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194181/PGC194181-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194181/PGC194181-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194181/PGC194181-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194181/PGC194181-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC194181/PGC194181-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4818
 Peak Img[j, k]: 149 150
 Mean (j, k): 151.91 151.65
 Theta (deg): 55.8
 Astro PA (deg): 34.2
 Eps: 0.376
 Major axis (pix): 56.9
151.910073085 148.925 151.652994144 149.907
Starting ellipse-fitting for galaxy 510978
Fitting g-band took......6.041 sec
Fitting r-band took......6.040 sec
Fitting z-band took......6.131 sec
Time for all images = 18.212 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 29829.29
r CoG modeling succeeded with a chi^2 minimum of 49835.27
z CoG modeling succeeded with a chi^2 minimum of 15647.26
Time = 0.039 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/PGC194181/PGC194181-largegalaxy-510978-ellipse.fits
Finished galaxy PGC194181 in 0.938 minutes.