Started working on galaxy PGC2428623 at Thu Jun 18 19:43:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2428623/PGC2428623-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2428623/PGC2428623-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2428623/PGC2428623-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2428623/PGC2428623-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 272.46072]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2428623/PGC2428623-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2428623/PGC2428623-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2428623/PGC2428623-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2428623/PGC2428623-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2428623/PGC2428623-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2428623/PGC2428623-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2428623/PGC2428623-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2428623/PGC2428623-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2428623/PGC2428623-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2428623/PGC2428623-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2663
 Peak Img[j, k]: 131 128
 Mean (j, k): 130.69 127.22
 Theta (deg): 92.5
 Astro PA (deg): 177.5
 Eps: 0.546
 Major axis (pix): 41.0
130.693569051 130.398 127.215362017 127.716
Starting ellipse-fitting for galaxy 600920
Fitting g-band took......2.427 sec
Fitting r-band took......2.344 sec
Fitting z-band took......2.736 sec
Time for all images = 7.507 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1644.05
r CoG modeling succeeded with a chi^2 minimum of 1297.97
z CoG modeling succeeded with a chi^2 minimum of 2306.91
Time = 0.034 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/PGC2428623/PGC2428623-largegalaxy-600920-ellipse.fits
Finished galaxy PGC2428623 in 0.767 minutes.