Started working on galaxy UGC04009_GROUP at Thu Jun 18 19:15:02 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-tractor.fits
Read 176 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 792.4269   290.27884]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 10190
 Peak Img[j, k]: 330 371
 Mean (j, k): 326.46 376.83
 Theta (deg): 176.8
 Astro PA (deg): 93.2
 Eps: 0.553
 Major axis (pix): 100.2
326.459117543 329.795 376.831901834 372.268
Building masked image for central 2/2.
 Pixels used: 3928
 Peak Img[j, k]: 409 299
 Mean (j, k): 408.75 299.27
 Theta (deg): 54.0
 Astro PA (deg): 36.0
 Eps: 0.218
 Major axis (pix): 48.8
408.747749506 408.506 299.270215342 299.044
Starting ellipse-fitting for galaxy 879273
Fitting g-band took......19.327 sec
Fitting r-band took......18.788 sec
Fitting z-band took......20.949 sec
Time for all images = 59.065 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 610.82
r CoG modeling succeeded with a chi^2 minimum of 298.91
z CoG modeling succeeded with a chi^2 minimum of 1386.91
Time = 0.097 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/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-879273-ellipse.fits
Starting ellipse-fitting for galaxy 1155599
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/116/UGC04009_GROUP/UGC04009_GROUP-largegalaxy-1155599-ellipse.fits
Finished galaxy UGC04009_GROUP in 1.310 minutes.