Started working on galaxy PGC686539_GROUP at Tue Jun 16 17:20:41 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-tractor.fits
Read 416 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1164.2188    942.63684]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 9512
 Peak Img[j, k]: 265 347
 Mean (j, k): 264.99 346.67
 Theta (deg): 107.9
 Astro PA (deg): 162.1
 Eps: 0.496
 Major axis (pix): 76.3
264.985171103 265.111 346.666605768 346.713
Building masked image for central 2/2.
 Pixels used: 10093
 Peak Img[j, k]: 506 397
 Mean (j, k): 505.62 396.59
 Theta (deg): 120.9
 Astro PA (deg): 149.1
 Eps: 0.053
 Major axis (pix): 63.4
505.620635283 505.839 396.586860659 396.738
Starting ellipse-fitting for galaxy 526864
Fitting g-band took......10.286 sec
Fitting r-band took......9.647 sec
Fitting z-band took......9.088 sec
Time for all images = 29.022 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2279.42
r CoG modeling succeeded with a chi^2 minimum of 6924.45
z CoG modeling succeeded with a chi^2 minimum of 5247.62
Time = 0.062 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/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-526864-ellipse.fits
Starting ellipse-fitting for galaxy 672613
Fitting g-band took......10.221 sec
Fitting r-band took......10.346 sec
Fitting z-band took......10.610 sec
Time for all images = 31.176 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 569.06
r CoG modeling succeeded with a chi^2 minimum of 1466.47
z CoG modeling succeeded with a chi^2 minimum of 1332.41
Time = 0.068 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/083/PGC686539_GROUP/PGC686539_GROUP-largegalaxy-672613-ellipse.fits
Finished galaxy PGC686539_GROUP in 2.296 minutes.