Started working on galaxy PGC1822537_GROUP at Wed Jun 17 17:55:32 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-tractor.fits
Read 243 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2342.7793    287.52426]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 22560
 Peak Img[j, k]: 324 425
 Mean (j, k): 325.49 424.72
 Theta (deg): 71.5
 Astro PA (deg): 18.5
 Eps: 0.382
 Major axis (pix): 112.8
325.489018512 323.912 424.717372953 424.853
Building masked image for central 2/2.
 Pixels used: 3631
 Peak Img[j, k]: 334 266
 Mean (j, k): 330.34 263.08
 Theta (deg): 138.3
 Astro PA (deg): 131.7
 Eps: 0.844
 Major axis (pix): 83.8
330.336636919 331.088 263.075550389 262.818
Starting ellipse-fitting for galaxy 1342644
Fitting g-band took......30.127 sec
Fitting r-band took......26.694 sec
Fitting z-band took......28.022 sec
Time for all images = 84.843 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 941.06
r CoG modeling succeeded with a chi^2 minimum of 970.19
z CoG modeling succeeded with a chi^2 minimum of 1549.00
Time = 0.116 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/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-1342644-ellipse.fits
Starting ellipse-fitting for galaxy 1243879
Fitting g-band took......6.605 sec
Fitting r-band took......6.908 sec
Fitting z-band took......6.304 sec
Time for all images = 19.817 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1571.71
r CoG modeling succeeded with a chi^2 minimum of 707.98
z CoG modeling succeeded with a chi^2 minimum of 361.14
Time = 0.087 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/026/PGC1822537_GROUP/PGC1822537_GROUP-largegalaxy-1243879-ellipse.fits
Finished galaxy PGC1822537_GROUP in 3.123 minutes.