Started working on galaxy PGC711881 at Tue Jun 16 18:49:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC711881/PGC711881-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC711881/PGC711881-largegalaxy-tractor.fits
Read 94 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC711881/PGC711881-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC711881/PGC711881-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 254.84024]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC711881/PGC711881-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC711881/PGC711881-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC711881/PGC711881-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC711881/PGC711881-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC711881/PGC711881-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC711881/PGC711881-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC711881/PGC711881-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC711881/PGC711881-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC711881/PGC711881-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC711881/PGC711881-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3113
 Peak Img[j, k]: 186 184
 Mean (j, k): 184.74 184.07
 Theta (deg): 168.3
 Astro PA (deg): 101.7
 Eps: 0.757
 Major axis (pix): 67.1
184.742384038 185.166 184.067720567 184.784
Starting ellipse-fitting for galaxy 1121097
Fitting g-band took......4.594 sec
Fitting r-band took......4.755 sec
Fitting z-band took......4.589 sec
Time for all images = 13.939 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 421.21
r CoG modeling succeeded with a chi^2 minimum of 812.28
z CoG modeling succeeded with a chi^2 minimum of 315.38
Time = 0.058 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/026/PGC711881/PGC711881-largegalaxy-1121097-ellipse.fits
Finished galaxy PGC711881 in 0.924 minutes.