Started working on galaxy PGC1326931_GROUP at Wed Jun 17 09:36:49 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-tractor.fits
Read 143 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 565.7035  254.0251]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 6085
 Peak Img[j, k]: 342 350
 Mean (j, k): 342.62 350.04
 Theta (deg): 103.0
 Astro PA (deg): 167.0
 Eps: 0.094
 Major axis (pix): 54.0
342.61501996 342.231 350.036998977 350.256
Building masked image for central 2/2.
 Pixels used: 3032
 Peak Img[j, k]: 292 289
 Mean (j, k): 291.84 287.81
 Theta (deg): 121.9
 Astro PA (deg): 148.1
 Eps: 0.239
 Major axis (pix): 41.6
291.840884123 292.117 287.814174322 288.807
Starting ellipse-fitting for galaxy 410546
Fitting g-band took......7.685 sec
Fitting r-band took......8.018 sec
Fitting z-band took......8.793 sec
Time for all images = 24.496 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 242.11
r CoG modeling succeeded with a chi^2 minimum of 465.28
z CoG modeling succeeded with a chi^2 minimum of 590.74
Time = 0.037 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/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-410546-ellipse.fits
Starting ellipse-fitting for galaxy 262715
Fitting g-band took......3.479 sec
Fitting r-band took......3.229 sec
Fitting z-band took......3.408 sec
Time for all images = 10.117 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 175.61
r CoG modeling succeeded with a chi^2 minimum of 428.32
z CoG modeling succeeded with a chi^2 minimum of 600.12
Time = 0.031 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/029/PGC1326931_GROUP/PGC1326931_GROUP-largegalaxy-262715-ellipse.fits
Finished galaxy PGC1326931_GROUP in 1.805 minutes.