Started working on galaxy PGC047279_GROUP at Wed Jun 17 10:29:30 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-tractor.fits
Read 227 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2973.068     427.34494]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 11472
 Peak Img[j, k]: 358 444
 Mean (j, k): 358.25 444.13
 Theta (deg): 48.6
 Astro PA (deg): 41.4
 Eps: 0.699
 Major axis (pix): 107.4
358.25098411 358.147 444.134702433 444.107
Building masked image for central 2/2.
 Pixels used: 2891
 Peak Img[j, k]: 585 382
 Mean (j, k): 587.29 381.77
 Theta (deg): 36.4
 Astro PA (deg): 53.6
 Eps: 0.267
 Major axis (pix): 42.7
587.291589115 585.249 381.774636948 382.189
Starting ellipse-fitting for galaxy 1186640
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/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-1186640-ellipse.fits
Starting ellipse-fitting for galaxy 1112172
Fitting g-band took......3.570 sec
Fitting r-band took......3.535 sec
Fitting z-band took......3.823 sec
Time for all images = 10.928 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3674.53
r CoG modeling succeeded with a chi^2 minimum of 2351.63
z CoG modeling succeeded with a chi^2 minimum of 2578.86
Time = 0.039 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/202/PGC047279_GROUP/PGC047279_GROUP-largegalaxy-1112172-ellipse.fits
Finished galaxy PGC047279_GROUP in 1.365 minutes.