Trade Study Report: Fixed vs. Variable LGS Asterism V. Velur Caltech Optical Observatories Pasadena, CA V. Velur Caltech Optical Observatories Pasadena,
Caltech Optical Observatories1 NGAO Point and Shoot Trade Study Status Richard Dekany, Caltech Chris Neyman, Ralf Flicker, W.M. Keck Observatory.