Started working on galaxy PGC2471441 at Wed Jun 17 21:19:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2471441/PGC2471441-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2471441/PGC2471441-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2471441/PGC2471441-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2471441/PGC2471441-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 124.2308]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2471441/PGC2471441-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2471441/PGC2471441-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2471441/PGC2471441-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2471441/PGC2471441-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2471441/PGC2471441-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2471441/PGC2471441-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2471441/PGC2471441-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2471441/PGC2471441-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2471441/PGC2471441-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2471441/PGC2471441-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2322
 Peak Img[j, k]: 129 129
 Mean (j, k): 128.75 128.99
 Theta (deg): 82.3
 Astro PA (deg): 7.7
 Eps: 0.662
 Major axis (pix): 48.8
128.746158377 128.84 128.992534892 129.062
Starting ellipse-fitting for galaxy 917170
Fitting g-band took......7.038 sec
Fitting r-band took......6.928 sec
Fitting z-band took......7.747 sec
Time for all images = 21.712 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 499.89
r CoG modeling succeeded with a chi^2 minimum of 425.97
z CoG modeling succeeded with a chi^2 minimum of 48.16
Time = 0.044 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/134/PGC2471441/PGC2471441-largegalaxy-917170-ellipse.fits
Finished galaxy PGC2471441 in 1.101 minutes.