Started working on galaxy PGC1014922_GROUP at Wed Jun 17 12:53:08 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-tractor.fits
Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 241.63805  212.04036]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 2116
 Peak Img[j, k]: 170 221
 Mean (j, k): 168.45 219.14
 Theta (deg): 39.9
 Astro PA (deg): 50.1
 Eps: 0.514
 Major axis (pix): 59.9
168.446803693 168.878 219.139781408 220.478
Building masked image for central 2/2.
 Pixels used: 1203
 Peak Img[j, k]: 220 175
 Mean (j, k): 223.34 173.39
 Theta (deg): 48.2
 Astro PA (deg): 41.8
 Eps: 0.658
 Major axis (pix): 42.2
223.335351028 218.383 173.394715774 177.249
Starting ellipse-fitting for galaxy 1052835
Fitting g-band took......10.285 sec
Fitting r-band took......9.651 sec
Fitting z-band took......10.264 sec
Time for all images = 30.201 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 5738.08
r CoG modeling succeeded with a chi^2 minimum of 239.25
z CoG modeling succeeded with a chi^2 minimum of 337.92
Time = 0.072 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/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-1052835-ellipse.fits
Starting ellipse-fitting for galaxy 1026605
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/046/PGC1014922_GROUP/PGC1014922_GROUP-largegalaxy-1026605-ellipse.fits
Finished galaxy PGC1014922_GROUP in 1.791 minutes.