Started working on galaxy PGC026951_GROUP at Wed Jun 17 12:54:00 2020
Read 3 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-tractor.fits
Read 483 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2866.3123   2423.1282    366.50314]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/3.
 Pixels used: 26678
 Peak Img[j, k]: 454 404
 Mean (j, k): 455.16 405.65
 Theta (deg): 171.3
 Astro PA (deg): 98.7
 Eps: 0.344
 Major axis (pix): 139.9
455.159063719 453.96 405.654921767 404.225
Building masked image for central 2/3.
 Pixels used: 24440
 Peak Img[j, k]: 338 582
 Mean (j, k): 337.77 582.40
 Theta (deg): 119.1
 Astro PA (deg): 150.9
 Eps: 0.321
 Major axis (pix): 116.3
337.7747023 338.06 582.395157639 581.436
Building masked image for central 3/3.
 Pixels used: 3133
 Peak Img[j, k]: 586 406
 Mean (j, k): 585.87 404.35
 Theta (deg): 26.6
 Astro PA (deg): 63.4
 Eps: 0.746
 Major axis (pix): 59.1
585.871270962 586.04 404.35490703 404.58
Starting ellipse-fitting for galaxy 254850
Fitting g-band took......103.340 sec
Fitting r-band took......110.341 sec
Fitting z-band took......107.517 sec
Time for all images = 321.198 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 783.54
r CoG modeling succeeded with a chi^2 minimum of 1221.38
z CoG modeling succeeded with a chi^2 minimum of 1953.43
Time = 0.327 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/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-254850-ellipse.fits
Starting ellipse-fitting for galaxy 1284121
Fitting g-band took......66.679 sec
Fitting r-band took......63.648 sec
Fitting z-band took......66.313 sec
Time for all images = 196.640 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1277.11
r CoG modeling succeeded with a chi^2 minimum of 1176.96
z CoG modeling succeeded with a chi^2 minimum of 1272.07
Time = 0.301 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/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-1284121-ellipse.fits
Starting ellipse-fitting for galaxy 845877
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/142/PGC026951_GROUP/PGC026951_GROUP-largegalaxy-845877-ellipse.fits
Finished galaxy PGC026951_GROUP in 11.264 minutes.