Started working on galaxy PGC001709_GROUP at Wed Jun 17 07:19:53 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-tractor.fits
Read 142 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 394.50134  360.60675]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 3239
 Peak Img[j, k]: 251 205
 Mean (j, k): 249.43 205.47
 Theta (deg): 27.7
 Astro PA (deg): 62.3
 Eps: 0.682
 Major axis (pix): 57.5
249.434424181 250.644 205.470786007 205.173
Building masked image for central 2/2.
 Pixels used: 3176
 Peak Img[j, k]: 181 221
 Mean (j, k): 181.21 219.98
 Theta (deg): 99.9
 Astro PA (deg): 170.1
 Eps: 0.492
 Major axis (pix): 42.4
181.208746502 179.822 219.984092498 219.869
Starting ellipse-fitting for galaxy 506536
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/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-506536-ellipse.fits
Starting ellipse-fitting for galaxy 1303626
Fitting g-band took......2.622 sec
Fitting r-band took......2.426 sec
Fitting z-band took......2.548 sec
Time for all images = 7.596 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 34201.11
r CoG modeling succeeded with a chi^2 minimum of 57907.34
z CoG modeling succeeded with a chi^2 minimum of 12648.38
Time = 0.034 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/006/PGC001709_GROUP/PGC001709_GROUP-largegalaxy-1303626-ellipse.fits
Finished galaxy PGC001709_GROUP in 1.262 minutes.