Started working on galaxy PGC2521482 at Wed Jun 17 21:00:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2521482/PGC2521482-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2521482/PGC2521482-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2521482/PGC2521482-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2521482/PGC2521482-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 480.44974]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2521482/PGC2521482-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2521482/PGC2521482-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2521482/PGC2521482-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2521482/PGC2521482-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2521482/PGC2521482-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2521482/PGC2521482-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2521482/PGC2521482-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2521482/PGC2521482-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2521482/PGC2521482-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2521482/PGC2521482-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4930
 Peak Img[j, k]: 159 158
 Mean (j, k): 157.40 157.68
 Theta (deg): 162.8
 Astro PA (deg): 107.2
 Eps: 0.394
 Major axis (pix): 64.9
157.396460738 157.571 157.676370121 156.636
Starting ellipse-fitting for galaxy 565589
Fitting g-band took......15.376 sec
Fitting r-band took......15.235 sec
Fitting z-band took......17.707 sec
Time for all images = 48.318 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 989.49
r CoG modeling succeeded with a chi^2 minimum of 1277.47
z CoG modeling succeeded with a chi^2 minimum of 3252.02
Time = 0.057 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/142/PGC2521482/PGC2521482-largegalaxy-565589-ellipse.fits
Finished galaxy PGC2521482 in 1.541 minutes.