Started working on galaxy PGC2121604 at Fri Jun 19 06:39:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2121604/PGC2121604-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2121604/PGC2121604-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2121604/PGC2121604-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2121604/PGC2121604-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 179.26163]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2121604/PGC2121604-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2121604/PGC2121604-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2121604/PGC2121604-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2121604/PGC2121604-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2121604/PGC2121604-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2121604/PGC2121604-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2121604/PGC2121604-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2121604/PGC2121604-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2121604/PGC2121604-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2121604/PGC2121604-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2512
 Peak Img[j, k]: 127 127
 Mean (j, k): 125.10 128.42
 Theta (deg): 35.9
 Astro PA (deg): 54.1
 Eps: 0.587
 Major axis (pix): 44.6
125.104230616 126.538 128.420170758 126.367
Starting ellipse-fitting for galaxy 288993
Fitting g-band took......2.919 sec
Fitting r-band took......3.844 sec
Fitting z-band took......2.811 sec
Time for all images = 9.574 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1856.65
r CoG modeling succeeded with a chi^2 minimum of 1183.16
z CoG modeling succeeded with a chi^2 minimum of 602.12
Time = 0.036 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/134/PGC2121604/PGC2121604-largegalaxy-288993-ellipse.fits
Finished galaxy PGC2121604 in 0.767 minutes.