Description of L2 in STC

[Roy Williams]

Arnold and DM group
Can you advise on Wil's question, that has come up on the VOEvent RFC page?
Thank you
Roy

-------- Original Message --------
Subject: 	Re: Can you help with VOEvent2?
Date: 	Thu, 14 Apr 2011 11:49:04 +0200
From: 	William O'Mullane <womullan at sciops.esa.int>
To: 	Roy Williams <roy.williams at ligo.org>
CC: 	Nicholas A Walton <naw at ast.cam.ac.uk>, Lukasz Wyrzykowski
<wyrzykow at ast.cam.ac.uk>, "R.Burgon" <r.burgon at open.ac.uk>

in 3.4.2 ObservatoryLocation
You should add "L2 = within 150000 KM of Earth Sun Lagrange Point 2" or
something there are enough missions going out there even if you suggest
space missions can construct their own complex location later.