Started working on galaxy PGC1698977 at Wed Jun 17 14:48:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1698977/PGC1698977-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1698977/PGC1698977-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1698977/PGC1698977-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1698977/PGC1698977-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 322.3458]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1698977/PGC1698977-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1698977/PGC1698977-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1698977/PGC1698977-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1698977/PGC1698977-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1698977/PGC1698977-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1698977/PGC1698977-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1698977/PGC1698977-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1698977/PGC1698977-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1698977/PGC1698977-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1698977/PGC1698977-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3871
 Peak Img[j, k]: 162 166
 Mean (j, k): 161.89 167.19
 Theta (deg): 63.2
 Astro PA (deg): 26.8
 Eps: 0.691
 Major axis (pix): 62.4
161.887371746 162.123 167.187610388 166.674
Starting ellipse-fitting for galaxy 853861
Fitting g-band took......7.571 sec
Fitting r-band took......7.463 sec
Fitting z-band took......7.140 sec
Time for all images = 22.174 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1199.34
r CoG modeling succeeded with a chi^2 minimum of 1699.55
z CoG modeling succeeded with a chi^2 minimum of 2076.69
Time = 0.079 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/347/PGC1698977/PGC1698977-largegalaxy-853861-ellipse.fits
Finished galaxy PGC1698977 in 1.018 minutes.