Started working on galaxy UGC04022 at Thu Jun 18 17:33:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04022/UGC04022-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04022/UGC04022-largegalaxy-tractor.fits
Read 158 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04022/UGC04022-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04022/UGC04022-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1698.1292]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04022/UGC04022-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04022/UGC04022-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04022/UGC04022-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04022/UGC04022-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04022/UGC04022-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04022/UGC04022-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04022/UGC04022-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04022/UGC04022-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04022/UGC04022-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04022/UGC04022-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 20290
 Peak Img[j, k]: 339 339
 Mean (j, k): 339.08 339.88
 Theta (deg): 141.8
 Astro PA (deg): 128.2
 Eps: 0.594
 Major axis (pix): 134.4
339.075477541 339.167 339.882866893 338.714
Starting ellipse-fitting for galaxy 742890
Fitting g-band took......35.689 sec
Fitting r-band took......35.900 sec
Fitting z-band took......37.109 sec
Time for all images = 108.699 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 18289.28
r CoG modeling succeeded with a chi^2 minimum of 18275.65
z CoG modeling succeeded with a chi^2 minimum of 12316.73
Time = 0.257 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/116/UGC04022/UGC04022-largegalaxy-742890-ellipse.fits
Finished galaxy UGC04022 in 2.208 minutes.