Started working on galaxy PGC2427751 at Thu Jun 18 17:46:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2427751/PGC2427751-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2427751/PGC2427751-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2427751/PGC2427751-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2427751/PGC2427751-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 61.450016]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2427751/PGC2427751-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2427751/PGC2427751-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2427751/PGC2427751-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2427751/PGC2427751-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2427751/PGC2427751-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2427751/PGC2427751-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2427751/PGC2427751-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2427751/PGC2427751-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2427751/PGC2427751-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2427751/PGC2427751-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1527
 Peak Img[j, k]: 128 128
 Mean (j, k): 128.79 124.39
 Theta (deg): 38.4
 Astro PA (deg): 51.6
 Eps: 0.347
 Major axis (pix): 37.4
128.793804216 127.548 124.388615364 127.522
Starting ellipse-fitting for galaxy 1086171
Fitting g-band took......2.293 sec
Fitting r-band took......2.363 sec
Fitting z-band took......2.331 sec
Time for all images = 6.986 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5.23
r CoG modeling succeeded with a chi^2 minimum of 25.56
z CoG modeling succeeded with a chi^2 minimum of 19.38
Time = 0.033 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/163/PGC2427751/PGC2427751-largegalaxy-1086171-ellipse.fits
Finished galaxy PGC2427751 in 0.788 minutes.