Started working on galaxy PGC156252 at Tue Jun 16 17:15:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156252/PGC156252-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156252/PGC156252-largegalaxy-tractor.fits
Read 81 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156252/PGC156252-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156252/PGC156252-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 599.9284]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156252/PGC156252-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156252/PGC156252-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156252/PGC156252-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156252/PGC156252-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156252/PGC156252-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156252/PGC156252-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156252/PGC156252-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156252/PGC156252-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156252/PGC156252-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156252/PGC156252-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4189
 Peak Img[j, k]: 200 203
 Mean (j, k): 199.74 203.61
 Theta (deg): 93.8
 Astro PA (deg): 176.2
 Eps: 0.695
 Major axis (pix): 73.8
199.740159873 199.989 203.612601168 203.126
Starting ellipse-fitting for galaxy 507375
Fitting g-band took......6.652 sec
Fitting r-band took......6.168 sec
Fitting z-band took......6.046 sec
Time for all images = 18.866 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4174.53
r CoG modeling succeeded with a chi^2 minimum of 2823.00
z CoG modeling succeeded with a chi^2 minimum of 2346.22
Time = 0.062 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/PGC156252/PGC156252-largegalaxy-507375-ellipse.fits
Finished galaxy PGC156252 in 0.938 minutes.