Started working on galaxy PGC1536498 at Tue Jun 16 15:10:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1536498/PGC1536498-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1536498/PGC1536498-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1536498/PGC1536498-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1536498/PGC1536498-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 593.2859]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1536498/PGC1536498-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1536498/PGC1536498-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1536498/PGC1536498-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1536498/PGC1536498-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1536498/PGC1536498-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1536498/PGC1536498-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1536498/PGC1536498-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1536498/PGC1536498-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1536498/PGC1536498-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1536498/PGC1536498-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5588
 Peak Img[j, k]: 120 120
 Mean (j, k): 120.27 119.11
 Theta (deg): 177.9
 Astro PA (deg): 92.1
 Eps: 0.410
 Major axis (pix): 60.2
120.273211983 120.044 119.113992903 119.297
Starting ellipse-fitting for galaxy 185580
Fitting g-band took......5.739 sec
Fitting r-band took......5.785 sec
Fitting z-band took......5.751 sec
Time for all images = 17.275 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 305.27
r CoG modeling succeeded with a chi^2 minimum of 788.61
z CoG modeling succeeded with a chi^2 minimum of 492.88
Time = 0.038 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/134/PGC1536498/PGC1536498-largegalaxy-185580-ellipse.fits
Finished galaxy PGC1536498 in 0.860 minutes.