Started working on galaxy PGC087550 at Wed Jun 17 13:00:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC087550/PGC087550-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC087550/PGC087550-largegalaxy-tractor.fits
Read 133 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC087550/PGC087550-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC087550/PGC087550-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 921.96484]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC087550/PGC087550-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC087550/PGC087550-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC087550/PGC087550-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC087550/PGC087550-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC087550/PGC087550-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC087550/PGC087550-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC087550/PGC087550-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC087550/PGC087550-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC087550/PGC087550-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC087550/PGC087550-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10728
 Peak Img[j, k]: 205 205
 Mean (j, k): 204.52 204.46
 Theta (deg): 124.4
 Astro PA (deg): 145.6
 Eps: 0.408
 Major axis (pix): 82.0
204.517456261 204.441 204.461963366 204.565
Starting ellipse-fitting for galaxy 975595
Fitting g-band took......24.744 sec
Fitting r-band took......24.310 sec
Fitting z-band took......25.335 sec
Time for all images = 74.389 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1258.97
r CoG modeling succeeded with a chi^2 minimum of 2858.55
z CoG modeling succeeded with a chi^2 minimum of 613.84
Time = 0.128 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/029/PGC087550/PGC087550-largegalaxy-975595-ellipse.fits
Finished galaxy PGC087550 in 1.959 minutes.