Started working on galaxy UGC00531_GROUP at Wed Jun 17 07:36:31 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-tractor.fits
Read 613 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1078.3447   534.4474]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 10176
 Peak Img[j, k]: 414 505
 Mean (j, k): 412.44 504.00
 Theta (deg): 148.4
 Astro PA (deg): 121.6
 Eps: 0.663
 Major axis (pix): 120.0
412.435839828 413.74 504.000386936 504.911
Building masked image for central 2/2.
 Pixels used: 3045
 Peak Img[j, k]: 632 407
 Mean (j, k): 631.74 407.01
 Theta (deg): 130.1
 Astro PA (deg): 139.9
 Eps: 0.672
 Major axis (pix): 56.5
631.739338454 631.699 407.014256459 406.876
Starting ellipse-fitting for galaxy 1422883
Fitting g-band took......23.685 sec
Fitting r-band took......24.701 sec
Fitting z-band took......28.452 sec
Time for all images = 76.837 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4904.33
r CoG modeling succeeded with a chi^2 minimum of 9329.50
z CoG modeling succeeded with a chi^2 minimum of 8117.19
Time = 0.215 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/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-1422883-ellipse.fits
Starting ellipse-fitting for galaxy 1309414
Fitting g-band took......3.458 sec
Fitting r-band took......3.342 sec
Fitting z-band took......3.493 sec
Time for all images = 10.293 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1195.34
r CoG modeling succeeded with a chi^2 minimum of 44855.18
z CoG modeling succeeded with a chi^2 minimum of 1538.22
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/013/UGC00531_GROUP/UGC00531_GROUP-largegalaxy-1309414-ellipse.fits
Finished galaxy UGC00531_GROUP in 3.006 minutes.