Started working on galaxy PGC173070 at Wed Jun 17 07:36:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173070/PGC173070-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173070/PGC173070-largegalaxy-tractor.fits
Read 104 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173070/PGC173070-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173070/PGC173070-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1181.3224]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173070/PGC173070-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173070/PGC173070-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173070/PGC173070-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173070/PGC173070-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173070/PGC173070-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173070/PGC173070-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173070/PGC173070-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173070/PGC173070-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173070/PGC173070-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC173070/PGC173070-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5512
 Peak Img[j, k]: 202 204
 Mean (j, k): 202.72 203.16
 Theta (deg): 62.4
 Astro PA (deg): 27.6
 Eps: 0.674
 Major axis (pix): 74.6
202.724115406 202.348 203.155142273 203.304
Starting ellipse-fitting for galaxy 407959
Fitting g-band took......8.078 sec
Fitting r-band took......7.775 sec
Fitting z-band took......8.290 sec
Time for all images = 24.143 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3914.82
r CoG modeling succeeded with a chi^2 minimum of 7480.10
z CoG modeling succeeded with a chi^2 minimum of 4546.18
Time = 0.075 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/013/PGC173070/PGC173070-largegalaxy-407959-ellipse.fits
Finished galaxy PGC173070 in 1.024 minutes.