Started working on galaxy PGC598147 at Wed Jun 17 16:25:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC598147/PGC598147-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC598147/PGC598147-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC598147/PGC598147-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC598147/PGC598147-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 575.5366]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC598147/PGC598147-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC598147/PGC598147-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC598147/PGC598147-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC598147/PGC598147-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC598147/PGC598147-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC598147/PGC598147-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC598147/PGC598147-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC598147/PGC598147-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC598147/PGC598147-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC598147/PGC598147-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5916
 Peak Img[j, k]: 122 123
 Mean (j, k): 121.59 122.49
 Theta (deg): 59.9
 Astro PA (deg): 30.1
 Eps: 0.166
 Major axis (pix): 50.7
121.592591974 121.731 122.492491771 122.501
Starting ellipse-fitting for galaxy 887400
Fitting g-band took......5.901 sec
Fitting r-band took......6.093 sec
Fitting z-band took......6.833 sec
Time for all images = 18.827 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 309.58
r CoG modeling succeeded with a chi^2 minimum of 593.54
z CoG modeling succeeded with a chi^2 minimum of 425.74
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/PGC598147/PGC598147-largegalaxy-887400-ellipse.fits
Finished galaxy PGC598147 in 0.940 minutes.