Started working on galaxy PGC2272968 at Thu Jun 18 14:05:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2272968/PGC2272968-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2272968/PGC2272968-largegalaxy-tractor.fits
Read 16 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2272968/PGC2272968-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2272968/PGC2272968-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 181.87883]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2272968/PGC2272968-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2272968/PGC2272968-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2272968/PGC2272968-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2272968/PGC2272968-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2272968/PGC2272968-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2272968/PGC2272968-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2272968/PGC2272968-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2272968/PGC2272968-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2272968/PGC2272968-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2272968/PGC2272968-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1840
 Peak Img[j, k]: 122 122
 Mean (j, k): 121.89 122.90
 Theta (deg): 32.5
 Astro PA (deg): 57.5
 Eps: 0.662
 Major axis (pix): 39.2
121.885661261 122.355 122.902076947 122.228
Starting ellipse-fitting for galaxy 1051941
Fitting g-band took......1.641 sec
Fitting r-band took......1.660 sec
Fitting z-band took......1.710 sec
Time for all images = 5.011 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1069.18
r CoG modeling succeeded with a chi^2 minimum of 916.52
z CoG modeling succeeded with a chi^2 minimum of 1520.07
Time = 0.029 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/216/PGC2272968/PGC2272968-largegalaxy-1051941-ellipse.fits
Finished galaxy PGC2272968 in 1.271 minutes.