Started working on galaxy PGC057444_GROUP at Tue Jun 16 15:51:07 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-tractor.fits
Read 382 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1720.7706   540.1805]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 16829
 Peak Img[j, k]: 547 433
 Mean (j, k): 551.86 437.28
 Theta (deg): 96.3
 Astro PA (deg): 173.7
 Eps: 0.333
 Major axis (pix): 105.4
551.856169742 546.813 437.275058589 433.787
Building masked image for central 2/2.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 4044
 Peak Img[j, k]: 272 407
 Mean (j, k): 272.63 404.77
 Theta (deg): 58.0
 Astro PA (deg): 32.0
 Eps: 0.376
 Major axis (pix): 56.4
Iteratively unmasking pixels:
  r=56.41 pixels
  r=56.41 pixels
  r=70.24 pixels
  r=76.16 pixels
  r=79.36 pixels
269.250144715 271.572 409.149632615 407.188
Starting ellipse-fitting for galaxy 124174
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/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-124174-ellipse.fits
Starting ellipse-fitting for galaxy 1149588
Fitting g-band took......7.176 sec
Fitting r-band took......6.775 sec
Fitting z-band took......7.056 sec
Time for all images = 21.006 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9874.65
r CoG modeling succeeded with a chi^2 minimum of 13067.16
z CoG modeling succeeded with a chi^2 minimum of 3114.01
Time = 0.061 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/243/PGC057444_GROUP/PGC057444_GROUP-largegalaxy-1149588-ellipse.fits
Finished galaxy PGC057444_GROUP in 1.691 minutes.