Started working on galaxy PGC174602 at Wed Jun 17 09:29:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174602/PGC174602-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174602/PGC174602-largegalaxy-tractor.fits
Read 262 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174602/PGC174602-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174602/PGC174602-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1217.8506]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174602/PGC174602-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174602/PGC174602-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174602/PGC174602-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174602/PGC174602-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174602/PGC174602-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174602/PGC174602-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174602/PGC174602-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174602/PGC174602-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174602/PGC174602-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174602/PGC174602-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10732
 Peak Img[j, k]: 306 306
 Mean (j, k): 305.36 306.05
 Theta (deg): 97.0
 Astro PA (deg): 173.0
 Eps: 0.618
 Major axis (pix): 100.9
305.363940394 305.261 306.047782691 306.001
Starting ellipse-fitting for galaxy 974611
Fitting g-band took......14.138 sec
Fitting r-band took......13.528 sec
Fitting z-band took......15.607 sec
Time for all images = 43.272 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 28011.34
r CoG modeling succeeded with a chi^2 minimum of 57478.78
z CoG modeling succeeded with a chi^2 minimum of 28012.90
Time = 0.112 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/029/PGC174602/PGC174602-largegalaxy-974611-ellipse.fits
Finished galaxy PGC174602 in 1.451 minutes.