Started working on galaxy PGC2168532 at Thu Jun 18 14:50:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2168532/PGC2168532-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2168532/PGC2168532-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2168532/PGC2168532-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2168532/PGC2168532-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 479.44476]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2168532/PGC2168532-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2168532/PGC2168532-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2168532/PGC2168532-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2168532/PGC2168532-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2168532/PGC2168532-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2168532/PGC2168532-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2168532/PGC2168532-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2168532/PGC2168532-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2168532/PGC2168532-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2168532/PGC2168532-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5541
 Peak Img[j, k]: 146 149
 Mean (j, k): 145.37 148.90
 Theta (deg): 162.7
 Astro PA (deg): 107.3
 Eps: 0.436
 Major axis (pix): 56.9
145.371257847 144.962 148.902967324 148.979
Starting ellipse-fitting for galaxy 500786
Fitting g-band took......5.139 sec
Fitting r-band took......5.342 sec
Fitting z-band took......5.335 sec
Time for all images = 15.816 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12907.37
r CoG modeling succeeded with a chi^2 minimum of 13558.37
z CoG modeling succeeded with a chi^2 minimum of 1832.12
Time = 0.030 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/277/PGC2168532/PGC2168532-largegalaxy-500786-ellipse.fits
Finished galaxy PGC2168532 in 1.319 minutes.