Started working on galaxy PGC2556647_GROUP at Thu Jun 18 08:06:52 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-tractor.fits
Read 75 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 539.98376  194.6148 ]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 5258
 Peak Img[j, k]: 289 214
 Mean (j, k): 288.55 212.71
 Theta (deg): 132.3
 Astro PA (deg): 137.7
 Eps: 0.574
 Major axis (pix): 68.2
288.545656669 289.2 212.710222089 213.28
Building masked image for central 2/2.
 Pixels used: 2606
 Peak Img[j, k]: 224 332
 Mean (j, k): 222.44 331.57
 Theta (deg): 129.4
 Astro PA (deg): 140.6
 Eps: 0.594
 Major axis (pix): 44.8
222.444217452 223.291 331.565030784 332.118
Starting ellipse-fitting for galaxy 209932
Fitting g-band took......14.315 sec
Fitting r-band took......14.398 sec
Fitting z-band took......14.444 sec
Time for all images = 43.157 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 578.29
r CoG modeling succeeded with a chi^2 minimum of 651.64
z CoG modeling succeeded with a chi^2 minimum of 2014.07
Time = 0.093 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/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-209932-ellipse.fits
Starting ellipse-fitting for galaxy 822321
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/167/PGC2556647_GROUP/PGC2556647_GROUP-largegalaxy-822321-ellipse.fits
Finished galaxy PGC2556647_GROUP in 2.133 minutes.