Started working on galaxy PGC069988_GROUP at Tue Jun 16 13:20:11 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-tractor.fits
Read 295 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3110.3235    717.51825]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 34215
 Peak Img[j, k]: 504 398
 Mean (j, k): 506.49 395.80
 Theta (deg): 145.6
 Astro PA (deg): 124.4
 Eps: 0.183
 Major axis (pix): 133.8
506.487633944 503.408 395.795742245 397.673
Building masked image for central 2/2.
 Pixels used: 10173
 Peak Img[j, k]: 333 532
 Mean (j, k): 334.67 531.24
 Theta (deg): 72.9
 Astro PA (deg): 17.1
 Eps: 0.319
 Major axis (pix): 78.8
334.673165051 331.608 531.243022335 532.302
Starting ellipse-fitting for galaxy 48153
Fitting g-band took......122.727 sec
Fitting r-band took......120.051 sec
Fitting z-band took......118.182 sec
Time for all images = 360.960 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 891.02
r CoG modeling succeeded with a chi^2 minimum of 665.20
z CoG modeling succeeded with a chi^2 minimum of 1563.66
Time = 0.398 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/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-48153-ellipse.fits
Starting ellipse-fitting for galaxy 438526
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/343/PGC069988_GROUP/PGC069988_GROUP-largegalaxy-438526-ellipse.fits
Finished galaxy PGC069988_GROUP in 7.680 minutes.