Started working on galaxy PGC2154082 at Sat Jun 20 04:09:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154082/PGC2154082-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154082/PGC2154082-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154082/PGC2154082-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154082/PGC2154082-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 112.82213]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154082/PGC2154082-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154082/PGC2154082-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154082/PGC2154082-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154082/PGC2154082-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154082/PGC2154082-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154082/PGC2154082-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154082/PGC2154082-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154082/PGC2154082-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154082/PGC2154082-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154082/PGC2154082-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1483
 Peak Img[j, k]: 124 127
 Mean (j, k): 124.01 124.79
 Theta (deg): 1.5
 Astro PA (deg): 88.5
 Eps: 0.724
 Major axis (pix): 40.8
124.007684613 123.952 124.787096901 124.761
Starting ellipse-fitting for galaxy 740181
Fitting g-band took......1.115 sec
Fitting r-band took......1.212 sec
Fitting z-band took......1.057 sec
Time for all images = 3.384 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 331.56
r CoG modeling succeeded with a chi^2 minimum of 241.20
z CoG modeling succeeded with a chi^2 minimum of 291.57
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/246/PGC2154082/PGC2154082-largegalaxy-740181-ellipse.fits
Finished galaxy PGC2154082 in 0.682 minutes.