Started working on galaxy PGC1018849 at Wed Jun 17 03:32:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1018849/PGC1018849-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1018849/PGC1018849-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1018849/PGC1018849-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1018849/PGC1018849-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 323.53036]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1018849/PGC1018849-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1018849/PGC1018849-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1018849/PGC1018849-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1018849/PGC1018849-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1018849/PGC1018849-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1018849/PGC1018849-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1018849/PGC1018849-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1018849/PGC1018849-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1018849/PGC1018849-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1018849/PGC1018849-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3607
 Peak Img[j, k]: 140 140
 Mean (j, k): 140.38 139.58
 Theta (deg): 92.5
 Astro PA (deg): 177.5
 Eps: 0.400
 Major axis (pix): 48.2
140.384634365 140.076 139.58260084 139.419
Starting ellipse-fitting for galaxy 576195
Fitting g-band took......4.129 sec
Fitting r-band took......3.866 sec
Fitting z-band took......4.207 sec
Time for all images = 12.202 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3963.42
r CoG modeling succeeded with a chi^2 minimum of 3954.14
z CoG modeling succeeded with a chi^2 minimum of 5021.19
Time = 0.028 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/046/PGC1018849/PGC1018849-largegalaxy-576195-ellipse.fits
Finished galaxy PGC1018849 in 0.274 minutes.