Started working on galaxy PGC2750200 at Thu Jun 18 12:32:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2750200/PGC2750200-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2750200/PGC2750200-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2750200/PGC2750200-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2750200/PGC2750200-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 235.7439]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2750200/PGC2750200-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2750200/PGC2750200-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2750200/PGC2750200-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2750200/PGC2750200-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2750200/PGC2750200-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2750200/PGC2750200-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2750200/PGC2750200-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2750200/PGC2750200-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2750200/PGC2750200-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2750200/PGC2750200-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3251
 Peak Img[j, k]: 117 116
 Mean (j, k): 117.44 116.29
 Theta (deg): 164.6
 Astro PA (deg): 105.4
 Eps: 0.146
 Major axis (pix): 38.9
117.437653037 117.247 116.289997293 116.459
Starting ellipse-fitting for galaxy 855580
Fitting g-band took......3.154 sec
Fitting r-band took......3.586 sec
Fitting z-band took......3.352 sec
Time for all images = 10.092 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 196.26
r CoG modeling succeeded with a chi^2 minimum of 247.72
z CoG modeling succeeded with a chi^2 minimum of 165.85
Time = 0.019 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/157/PGC2750200/PGC2750200-largegalaxy-855580-ellipse.fits
Finished galaxy PGC2750200 in 2.835 minutes.