Started working on galaxy PGC749398_GROUP at Wed Jun 17 07:21:33 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-tractor.fits
Read 403 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 543.4648   262.30463]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 4556
 Peak Img[j, k]: 279 339
 Mean (j, k): 277.48 341.35
 Theta (deg): 27.9
 Astro PA (deg): 62.1
 Eps: 0.474
 Major axis (pix): 62.6
277.477999826 278.664 341.345958145 339.601
Building masked image for central 2/2.
 Pixels used: 3687
 Peak Img[j, k]: 356 323
 Mean (j, k): 356.48 314.24
 Theta (deg): 2.3
 Astro PA (deg): 87.7
 Eps: 0.771
 Major axis (pix): 81.2
356.477915894 356.505 314.238635602 321.898
Starting ellipse-fitting for galaxy 1256391
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 = 0.001 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/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-1256391-ellipse.fits
Starting ellipse-fitting for galaxy 232927
Fitting g-band took......7.272 sec
Fitting r-band took......7.543 sec
Fitting z-band took......7.282 sec
Time for all images = 22.097 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 133.00
r CoG modeling succeeded with a chi^2 minimum of 319.79
z CoG modeling succeeded with a chi^2 minimum of 168.52
Time = 0.099 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/013/PGC749398_GROUP/PGC749398_GROUP-largegalaxy-232927-ellipse.fits
Finished galaxy PGC749398_GROUP in 1.708 minutes.