Started working on galaxy PGC036490_GROUP at Thu Jun 18 03:21:42 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-tractor.fits
Read 76 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 932.0158   421.74228]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 9536
 Peak Img[j, k]: 254 310
 Mean (j, k): 254.09 310.40
 Theta (deg): 64.9
 Astro PA (deg): 25.1
 Eps: 0.326
 Major axis (pix): 75.4
254.088454333 254.035 310.396097214 310.386
Building masked image for central 2/2.
 Pixels used: 4579
 Peak Img[j, k]: 267 198
 Mean (j, k): 268.71 198.56
 Theta (deg): 164.6
 Astro PA (deg): 105.4
 Eps: 0.592
 Major axis (pix): 59.3
268.711129413 268.36 198.561186831 198.922
Starting ellipse-fitting for galaxy 996749
Fitting g-band took......24.233 sec
Fitting r-band took......26.582 sec
Fitting z-band took......26.898 sec
Time for all images = 77.713 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 216.35
r CoG modeling succeeded with a chi^2 minimum of 148.50
z CoG modeling succeeded with a chi^2 minimum of 488.39
Time = 0.088 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/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-996749-ellipse.fits
Starting ellipse-fitting for galaxy 86902
Fitting g-band took......8.546 sec
Fitting r-band took......8.455 sec
Fitting z-band took......8.840 sec
Time for all images = 25.842 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3379.79
r CoG modeling succeeded with a chi^2 minimum of 1623.64
z CoG modeling succeeded with a chi^2 minimum of 2410.69
Time = 0.060 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/176/PGC036490_GROUP/PGC036490_GROUP-largegalaxy-86902-ellipse.fits
Finished galaxy PGC036490_GROUP in 2.178 minutes.