Started working on galaxy PGC009954_GROUP at Wed Jun 17 17:22:42 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-tractor.fits
Read 243 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 379.87177   93.97436]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 5434
 Peak Img[j, k]: 396 284
 Mean (j, k): 389.01 280.24
 Theta (deg): 120.6
 Astro PA (deg): 149.4
 Eps: 0.652
 Major axis (pix): 71.5
389.008607223 391.542 280.241384191 281.373
Building masked image for central 2/2.
 Pixels used: 1965
 Peak Img[j, k]: 263 412
 Mean (j, k): 262.66 410.05
 Theta (deg): 155.1
 Astro PA (deg): 114.9
 Eps: 0.439
 Major axis (pix): 45.2
262.661168917 263.079 410.054377538 412.217
Starting ellipse-fitting for galaxy 256982
Fitting g-band took......6.029 sec
Fitting r-band took......6.566 sec
Fitting z-band took......7.088 sec
Time for all images = 19.684 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7285.95
r CoG modeling succeeded with a chi^2 minimum of 7260.23
z CoG modeling succeeded with a chi^2 minimum of 1447.28
Time = 0.066 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/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-256982-ellipse.fits
Starting ellipse-fitting for galaxy 5001053
Fitting g-band took... Central pixel is masked; resorting to extreme measures!
...0.001 sec
Fitting r-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Fitting z-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Time for all images = 0.002 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
Insufficient profile to measure the radius at 22.5 mag/arcsec2!
Insufficient profile to measure the radius at 23.0 mag/arcsec2!
Insufficient profile to measure the radius at 23.5 mag/arcsec2!
Insufficient profile to measure the radius at 24.0 mag/arcsec2!
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
Warning: Too few g-band pixels to fit the curve of growth; skipping.
Warning: Too few r-band pixels to fit the curve of growth; skipping.
Warning: Too few z-band pixels to fit the curve of growth; skipping.
Time = 0.000 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/039/PGC009954_GROUP/PGC009954_GROUP-largegalaxy-5001053-ellipse.fits
Finished galaxy PGC009954_GROUP in 1.665 minutes.