Started working on galaxy PGC476738 at Wed Jun 17 05:18:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC476738/PGC476738-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC476738/PGC476738-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC476738/PGC476738-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC476738/PGC476738-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 307.44656]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC476738/PGC476738-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC476738/PGC476738-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC476738/PGC476738-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC476738/PGC476738-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC476738/PGC476738-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC476738/PGC476738-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC476738/PGC476738-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC476738/PGC476738-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC476738/PGC476738-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC476738/PGC476738-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3571
 Peak Img[j, k]: 137 141
 Mean (j, k): 137.82 140.90
 Theta (deg): 91.2
 Astro PA (deg): 178.8
 Eps: 0.441
 Major axis (pix): 47.4
137.816964314 137.476 140.897174934 141.119
Starting ellipse-fitting for galaxy 622449
Fitting g-band took......3.308 sec
Fitting r-band took......3.306 sec
Fitting z-band took......3.366 sec
Time for all images = 9.980 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 923.58
r CoG modeling succeeded with a chi^2 minimum of 2326.51
z CoG modeling succeeded with a chi^2 minimum of 1169.58
Time = 0.032 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/032/PGC476738/PGC476738-largegalaxy-622449-ellipse.fits
Finished galaxy PGC476738 in 0.311 minutes.