Started working on galaxy PGC640857 at Wed Jun 17 03:59:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC640857/PGC640857-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC640857/PGC640857-largegalaxy-tractor.fits
Read 57 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC640857/PGC640857-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC640857/PGC640857-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 222.00304]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC640857/PGC640857-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC640857/PGC640857-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC640857/PGC640857-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC640857/PGC640857-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC640857/PGC640857-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC640857/PGC640857-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC640857/PGC640857-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC640857/PGC640857-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC640857/PGC640857-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC640857/PGC640857-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2516
 Peak Img[j, k]: 129 127
 Mean (j, k): 128.76 127.35
 Theta (deg): 10.3
 Astro PA (deg): 79.7
 Eps: 0.460
 Major axis (pix): 41.4
128.76355569 128.833 127.353689057 127.51
Starting ellipse-fitting for galaxy 602353
Fitting g-band took......2.564 sec
Fitting r-band took......2.546 sec
Fitting z-band took......2.447 sec
Time for all images = 7.556 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1839.11
r CoG modeling succeeded with a chi^2 minimum of 3027.14
z CoG modeling succeeded with a chi^2 minimum of 1196.43
Time = 0.034 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/032/PGC640857/PGC640857-largegalaxy-602353-ellipse.fits
Finished galaxy PGC640857 in 0.270 minutes.