Started working on galaxy PGC084049_GROUP at Wed Jun 17 03:48:02 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-tractor.fits
Read 177 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 850.7892   593.91846]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 7408
 Peak Img[j, k]: 357 252
 Mean (j, k): 356.06 249.25
 Theta (deg): 29.2
 Astro PA (deg): 60.8
 Eps: 0.569
 Major axis (pix): 67.2
356.059326058 356.492 249.252925549 250.713
Building masked image for central 2/2.
 Pixels used: 4933
 Peak Img[j, k]: 258 401
 Mean (j, k): 257.32 400.83
 Theta (deg): 76.5
 Astro PA (deg): 13.5
 Eps: 0.091
 Major axis (pix): 49.9
257.318877452 257.52 400.825313507 401.257
Starting ellipse-fitting for galaxy 664544
Fitting g-band took......6.344 sec
Fitting r-band took......6.705 sec
Fitting z-band took......6.741 sec
Time for all images = 19.791 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5480.78
r CoG modeling succeeded with a chi^2 minimum of 2175.16
z CoG modeling succeeded with a chi^2 minimum of 4644.46
Time = 0.058 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/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-664544-ellipse.fits
Starting ellipse-fitting for galaxy 39821
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/206/PGC084049_GROUP/PGC084049_GROUP-largegalaxy-39821-ellipse.fits
Finished galaxy PGC084049_GROUP in 0.631 minutes.