Started working on galaxy PGC618404 at Wed Jun 17 07:44:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC618404/PGC618404-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC618404/PGC618404-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC618404/PGC618404-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC618404/PGC618404-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 122.05196]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC618404/PGC618404-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC618404/PGC618404-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC618404/PGC618404-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC618404/PGC618404-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC618404/PGC618404-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC618404/PGC618404-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC618404/PGC618404-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC618404/PGC618404-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC618404/PGC618404-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC618404/PGC618404-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1720
 Peak Img[j, k]: 117 114
 Mean (j, k): 117.60 113.76
 Theta (deg): 42.9
 Astro PA (deg): 47.1
 Eps: 0.548
 Major axis (pix): 39.1
117.597179069 116.859 113.761854739 114.391
Starting ellipse-fitting for galaxy 1345422
Fitting g-band took......1.996 sec
Fitting r-band took......1.923 sec
Fitting z-band took......1.968 sec
Time for all images = 5.887 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 779.22
r CoG modeling succeeded with a chi^2 minimum of 1887.42
z CoG modeling succeeded with a chi^2 minimum of 547.43
Time = 0.034 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/058/PGC618404/PGC618404-largegalaxy-1345422-ellipse.fits
Finished galaxy PGC618404 in 0.668 minutes.