Started working on galaxy PGC1317458_GROUP at Wed Jun 17 11:51:06 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-tractor.fits
Read 77 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 481.45337  456.26633]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 8418
 Peak Img[j, k]: 159 202
 Mean (j, k): 159.20 201.85
 Theta (deg): 158.0
 Astro PA (deg): 112.0
 Eps: 0.339
 Major axis (pix): 73.0
159.196432785 159.059 201.850637799 201.996
Building masked image for central 2/2.
 Pixels used: 4797
 Peak Img[j, k]: 237 193
 Mean (j, k): 237.55 192.27
 Theta (deg): 87.6
 Astro PA (deg): 2.4
 Eps: 0.215
 Major axis (pix): 54.7
237.554597128 236.551 192.273085518 192.545
Starting ellipse-fitting for galaxy 967011
Fitting g-band took......21.907 sec
Fitting r-band took......21.903 sec
Fitting z-band took......20.263 sec
Time for all images = 64.073 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 20.13
r CoG modeling succeeded with a chi^2 minimum of 8.36
z CoG modeling succeeded with a chi^2 minimum of 29.11
Time = 0.086 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/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-967011-ellipse.fits
Starting ellipse-fitting for galaxy 563952
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/122/PGC1317458_GROUP/PGC1317458_GROUP-largegalaxy-563952-ellipse.fits
Finished galaxy PGC1317458_GROUP in 2.305 minutes.