Started working on galaxy PGC548725_GROUP at Wed Jun 17 07:52:05 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-tractor.fits
Read 329 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 706.00616  384.77072]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 5631
 Peak Img[j, k]: 278 236
 Mean (j, k): 278.17 235.57
 Theta (deg): 167.3
 Astro PA (deg): 102.7
 Eps: 0.432
 Major axis (pix): 60.6
278.170878983 278.15 235.571099121 235.877
Building masked image for central 2/2.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 1545
 Peak Img[j, k]: 320 416
 Mean (j, k): 313.43 417.62
 Theta (deg): 30.0
 Astro PA (deg): 60.0
 Eps: 0.384
 Major axis (pix): 39.1
Iteratively unmasking pixels:
  r=39.05 pixels
  r=39.05 pixels
  r=60.24 pixels
  r=103.04 pixels
  r=104.65 pixels
353.789774398 356.663 386.749692851 383.844
Starting ellipse-fitting for galaxy 784019
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/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-784019-ellipse.fits
Starting ellipse-fitting for galaxy 256409
Fitting g-band took......12.990 sec
Fitting r-band took......12.496 sec
Fitting z-band took......11.149 sec
Time for all images = 36.635 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1062.59
r CoG modeling succeeded with a chi^2 minimum of 1797.13
z CoG modeling succeeded with a chi^2 minimum of 1779.81
Time = 0.065 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/326/PGC548725_GROUP/PGC548725_GROUP-largegalaxy-256409-ellipse.fits
Finished galaxy PGC548725_GROUP in 1.971 minutes.