Started working on galaxy PGC2679522_GROUP at Thu Jun 18 13:06:55 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-tractor.fits
Read 118 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 787.3604   291.60358]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 15450
 Peak Img[j, k]: 272 208
 Mean (j, k): 275.11 208.03
 Theta (deg): 77.7
 Astro PA (deg): 12.3
 Eps: 0.413
 Major axis (pix): 109.0
275.112771282 272.15 208.028425071 207.752
Building masked image for central 2/2.
 Pixels used: 3861
 Peak Img[j, k]: 200 298
 Mean (j, k): 200.51 297.72
 Theta (deg): 74.3
 Astro PA (deg): 15.7
 Eps: 0.459
 Major axis (pix): 56.3
200.507779946 200.1 297.720110653 297.93
Starting ellipse-fitting for galaxy 673448
Fitting g-band took......24.697 sec
Fitting r-band took......25.429 sec
Fitting z-band took......31.562 sec
Time for all images = 81.689 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 20.97
r CoG modeling succeeded with a chi^2 minimum of 22.25
z CoG modeling succeeded with a chi^2 minimum of 78.92
Time = 0.089 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/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-673448-ellipse.fits
Starting ellipse-fitting for galaxy 171576
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/267/PGC2679522_GROUP/PGC2679522_GROUP-largegalaxy-171576-ellipse.fits
Finished galaxy PGC2679522_GROUP in 4.779 minutes.