Started working on galaxy PGC857785 at Wed Jun 17 04:13:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC857785/PGC857785-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC857785/PGC857785-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC857785/PGC857785-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC857785/PGC857785-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 173.55392]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC857785/PGC857785-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC857785/PGC857785-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC857785/PGC857785-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC857785/PGC857785-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC857785/PGC857785-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC857785/PGC857785-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC857785/PGC857785-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC857785/PGC857785-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC857785/PGC857785-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC857785/PGC857785-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2099
 Peak Img[j, k]: 116 115
 Mean (j, k): 115.88 115.03
 Theta (deg): 73.2
 Astro PA (deg): 16.8
 Eps: 0.564
 Major axis (pix): 39.7
115.876042227 115.856 115.03123494 114.858
Starting ellipse-fitting for galaxy 704148
Fitting g-band took......2.090 sec
Fitting r-band took......2.103 sec
Fitting z-band took......2.175 sec
Time for all images = 6.367 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2785.76
r CoG modeling succeeded with a chi^2 minimum of 5784.14
z CoG modeling succeeded with a chi^2 minimum of 998.00
Time = 0.035 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/PGC857785/PGC857785-largegalaxy-704148-ellipse.fits
Finished galaxy PGC857785 in 0.252 minutes.