Started working on galaxy PGC128897_GROUP at Thu Jun 18 04:00:20 2020
Read 4 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-tractor.fits
Read 1089 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2100.41     1485.1215    252.387     242.08315]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/4.
 Pixels used: 16583
 Peak Img[j, k]: 596 640
 Mean (j, k): 594.63 640.57
 Theta (deg): 122.6
 Astro PA (deg): 147.4
 Eps: 0.037
 Major axis (pix): 80.2
594.630447319 596.192 640.56791531 640.326
Building masked image for central 2/4.
 Pixels used: 12061
 Peak Img[j, k]: 641 801
 Mean (j, k): 641.71 801.70
 Theta (deg): 137.4
 Astro PA (deg): 132.6
 Eps: 0.252
 Major axis (pix): 80.9
641.707846512 641.445 801.700622298 801.434
Building masked image for central 3/4.
 Pixels used: 2852
 Peak Img[j, k]: 841 512
 Mean (j, k): 841.64 511.88
 Theta (deg): 14.3
 Astro PA (deg): 75.7
 Eps: 0.560
 Major axis (pix): 47.2
841.639260873 841.285 511.877212788 512.025
Building masked image for central 4/4.
 Pixels used: 2110
 Peak Img[j, k]: 853 799
 Mean (j, k): 852.54 799.11
 Theta (deg): 68.5
 Astro PA (deg): 21.5
 Eps: 0.535
 Major axis (pix): 42.0
852.537254231 853.195 799.111445184 798.79
Starting ellipse-fitting for galaxy 250219
Fitting g-band took......18.666 sec
Fitting r-band took......18.909 sec
Fitting z-band took......19.894 sec
Time for all images = 57.468 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 790.17
r CoG modeling succeeded with a chi^2 minimum of 798.98
z CoG modeling succeeded with a chi^2 minimum of 214.96
Time = 0.099 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/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-250219-ellipse.fits
Starting ellipse-fitting for galaxy 1388561
Fitting g-band took......16.764 sec
Fitting r-band took......18.005 sec
Fitting z-band took......15.790 sec
Time for all images = 50.559 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 317.80
r CoG modeling succeeded with a chi^2 minimum of 188.43
z CoG modeling succeeded with a chi^2 minimum of 120.18
Time = 0.078 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/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-1388561-ellipse.fits
Starting ellipse-fitting for galaxy 616291
Fitting g-band took......2.864 sec
Fitting r-band took......2.876 sec
Fitting z-band took......2.856 sec
Time for all images = 8.596 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 577.44
r CoG modeling succeeded with a chi^2 minimum of 667.00
z CoG modeling succeeded with a chi^2 minimum of 494.76
Time = 0.063 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/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-616291-ellipse.fits
Starting ellipse-fitting for galaxy 1331500
Fitting g-band took......2.855 sec
Fitting r-band took......2.639 sec
Fitting z-band took......2.655 sec
Time for all images = 8.148 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1084.01
r CoG modeling succeeded with a chi^2 minimum of 1668.29
z CoG modeling succeeded with a chi^2 minimum of 1380.20
Time = 0.058 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/313/PGC128897_GROUP/PGC128897_GROUP-largegalaxy-1331500-ellipse.fits
Finished galaxy PGC128897_GROUP in 5.278 minutes.