Started working on galaxy PGC008608_GROUP at Thu Jun 18 04:44:33 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-tractor.fits
Read 200 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1742.8573  1134.3395]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 17833
 Peak Img[j, k]: 373 288
 Mean (j, k): 373.82 287.99
 Theta (deg): 102.7
 Astro PA (deg): 167.3
 Eps: 0.138
 Major axis (pix): 102.9
373.819314974 373.312 287.988602667 287.39
Building masked image for central 2/2.
 Pixels used: 8244
 Peak Img[j, k]: 228 281
 Mean (j, k): 227.06 281.21
 Theta (deg): 88.5
 Astro PA (deg): 1.5
 Eps: 0.205
 Major axis (pix): 72.4
227.062949051 227.741 281.205102081 280.402
Starting ellipse-fitting for galaxy 67763
Fitting g-band took......32.946 sec
Fitting r-band took......32.203 sec
Fitting z-band took......29.668 sec
Time for all images = 94.817 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 143.62
r CoG modeling succeeded with a chi^2 minimum of 382.14
z CoG modeling succeeded with a chi^2 minimum of 861.55
Time = 0.069 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/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-67763-ellipse.fits
Starting ellipse-fitting for galaxy 1132498
Fitting g-band took......27.178 sec
Fitting r-band took......24.825 sec
Fitting z-band took......24.305 sec
Time for all images = 76.308 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 65.89
r CoG modeling succeeded with a chi^2 minimum of 212.58
z CoG modeling succeeded with a chi^2 minimum of 1028.63
Time = 0.043 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/033/PGC008608_GROUP/PGC008608_GROUP-largegalaxy-1132498-ellipse.fits
Finished galaxy PGC008608_GROUP in 4.362 minutes.