Started working on galaxy PGC461953 at Wed Jun 17 05:08:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC461953/PGC461953-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC461953/PGC461953-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC461953/PGC461953-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC461953/PGC461953-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 269.01517]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC461953/PGC461953-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC461953/PGC461953-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC461953/PGC461953-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC461953/PGC461953-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC461953/PGC461953-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC461953/PGC461953-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC461953/PGC461953-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC461953/PGC461953-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC461953/PGC461953-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC461953/PGC461953-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4915
 Peak Img[j, k]: 148 151
 Mean (j, k): 149.11 149.75
 Theta (deg): 11.0
 Astro PA (deg): 79.0
 Eps: 0.349
 Major axis (pix): 52.1
149.112738765 148.026 149.753266128 150.29
Starting ellipse-fitting for galaxy 669367
Fitting g-band took......5.834 sec
Fitting r-band took......5.904 sec
Fitting z-band took......5.446 sec
Time for all images = 17.184 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5634.85
r CoG modeling succeeded with a chi^2 minimum of 3302.51
z CoG modeling succeeded with a chi^2 minimum of 433.75
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/313/PGC461953/PGC461953-largegalaxy-669367-ellipse.fits
Finished galaxy PGC461953 in 0.853 minutes.