Started working on galaxy PGC094836_GROUP at Wed Jun 17 18:16:38 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-tractor.fits
Read 534 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2961.698   1128.9177]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 24502
 Peak Img[j, k]: 389 501
 Mean (j, k): 391.06 506.33
 Theta (deg): 107.9
 Astro PA (deg): 162.1
 Eps: 0.331
 Major axis (pix): 126.9
391.056279302 388.892 506.326716608 502.421
Building masked image for central 2/2.
 Pixels used: 7710
 Peak Img[j, k]: 438 251
 Mean (j, k): 438.29 250.83
 Theta (deg): 22.4
 Astro PA (deg): 67.6
 Eps: 0.206
 Major axis (pix): 57.5
438.285001783 438.502 250.826965831 250.789
Starting ellipse-fitting for galaxy 220855
Fitting g-band took......47.994 sec
Fitting r-band took......45.623 sec
Fitting z-band took......45.561 sec
Time for all images = 139.179 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 151155.03
r CoG modeling succeeded with a chi^2 minimum of 189576.63
z CoG modeling succeeded with a chi^2 minimum of 37405.73
Time = 0.162 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/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-220855-ellipse.fits
Starting ellipse-fitting for galaxy 600038
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/006/PGC094836_GROUP/PGC094836_GROUP-largegalaxy-600038-ellipse.fits
Finished galaxy PGC094836_GROUP in 3.780 minutes.