Started working on galaxy PGC2027846 at Wed Jun 17 16:26:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2027846/PGC2027846-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2027846/PGC2027846-largegalaxy-tractor.fits
Read 31 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2027846/PGC2027846-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2027846/PGC2027846-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 135.48094]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2027846/PGC2027846-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2027846/PGC2027846-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2027846/PGC2027846-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2027846/PGC2027846-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2027846/PGC2027846-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2027846/PGC2027846-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2027846/PGC2027846-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2027846/PGC2027846-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2027846/PGC2027846-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2027846/PGC2027846-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1902
 Peak Img[j, k]: 114 116
 Mean (j, k): 114.20 116.29
 Theta (deg): 136.7
 Astro PA (deg): 133.3
 Eps: 0.658
 Major axis (pix): 46.4
114.195160587 113.701 116.293544552 115.979
Starting ellipse-fitting for galaxy 983627
Fitting g-band took......2.346 sec
Fitting r-band took......2.243 sec
Fitting z-band took......2.457 sec
Time for all images = 7.046 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 130.41
r CoG modeling succeeded with a chi^2 minimum of 183.09
z CoG modeling succeeded with a chi^2 minimum of 543.09
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/167/PGC2027846/PGC2027846-largegalaxy-983627-ellipse.fits
Finished galaxy PGC2027846 in 0.689 minutes.