Started working on galaxy PGC1848129 at Tue Jun 16 12:55:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1848129/PGC1848129-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1848129/PGC1848129-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1848129/PGC1848129-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1848129/PGC1848129-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 287.0269]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1848129/PGC1848129-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1848129/PGC1848129-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1848129/PGC1848129-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1848129/PGC1848129-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1848129/PGC1848129-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1848129/PGC1848129-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1848129/PGC1848129-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1848129/PGC1848129-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1848129/PGC1848129-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1848129/PGC1848129-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4640
 Peak Img[j, k]: 180 180
 Mean (j, k): 180.03 178.60
 Theta (deg): 2.4
 Astro PA (deg): 87.6
 Eps: 0.615
 Major axis (pix): 66.6
180.027388624 179.465 178.603835601 179.473
Starting ellipse-fitting for galaxy 6470
Fitting g-band took......12.808 sec
Fitting r-band took......11.364 sec
Fitting z-band took......12.029 sec
Time for all images = 36.201 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1080.18
r CoG modeling succeeded with a chi^2 minimum of 764.80
z CoG modeling succeeded with a chi^2 minimum of 207.11
Time = 0.075 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/166/PGC1848129/PGC1848129-largegalaxy-6470-ellipse.fits
Finished galaxy PGC1848129 in 0.768 minutes.