Started working on galaxy PGC455401 at Wed Jun 17 11:57:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC455401/PGC455401-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC455401/PGC455401-largegalaxy-tractor.fits
Read 67 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC455401/PGC455401-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC455401/PGC455401-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 161.31332]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC455401/PGC455401-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC455401/PGC455401-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC455401/PGC455401-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC455401/PGC455401-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC455401/PGC455401-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC455401/PGC455401-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC455401/PGC455401-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC455401/PGC455401-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC455401/PGC455401-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC455401/PGC455401-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2183
 Peak Img[j, k]: 119 121
 Mean (j, k): 118.92 117.03
 Theta (deg): 152.8
 Astro PA (deg): 117.2
 Eps: 0.407
 Major axis (pix): 34.4
118.92069201 118.988 117.032152828 117.635
Starting ellipse-fitting for galaxy 854979
Fitting g-band took......3.521 sec
Fitting r-band took......3.666 sec
Fitting z-band took......3.541 sec
Time for all images = 10.728 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 33955.45
r CoG modeling succeeded with a chi^2 minimum of 33944.58
z CoG modeling succeeded with a chi^2 minimum of 6182.19
Time = 0.030 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/PGC455401/PGC455401-largegalaxy-854979-ellipse.fits
Finished galaxy PGC455401 in 0.769 minutes.