Started working on galaxy PGC2534834 at Thu Jun 18 13:32:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2534834/PGC2534834-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2534834/PGC2534834-largegalaxy-tractor.fits
Read 74 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2534834/PGC2534834-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2534834/PGC2534834-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 459.07788]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2534834/PGC2534834-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2534834/PGC2534834-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2534834/PGC2534834-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2534834/PGC2534834-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2534834/PGC2534834-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2534834/PGC2534834-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2534834/PGC2534834-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2534834/PGC2534834-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2534834/PGC2534834-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2534834/PGC2534834-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4639
 Peak Img[j, k]: 244 243
 Mean (j, k): 242.75 243.21
 Theta (deg): 158.9
 Astro PA (deg): 111.1
 Eps: 0.816
 Major axis (pix): 96.7
242.750481401 243.421 243.207043468 243.32
Starting ellipse-fitting for galaxy 589624
Fitting g-band took......9.946 sec
Fitting r-band took......10.061 sec
Fitting z-band took......10.838 sec
Time for all images = 30.846 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 189.22
r CoG modeling succeeded with a chi^2 minimum of 337.54
z CoG modeling succeeded with a chi^2 minimum of 472.82
Time = 0.110 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/243/PGC2534834/PGC2534834-largegalaxy-589624-ellipse.fits
Finished galaxy PGC2534834 in 3.010 minutes.