AX18 Mar 2008
total XBTs
good XBTs
bad XBTs
quest XBTs
drops
obsdays
172
159
7
6
172.0
9.0
92.4%
4.1%
3.5%
Cumulative since Jul 2002
total XBTs
good XBTs
bad XBTs
quest XBTs
avg drops
avg obsdays
3594
3235
179
180
179.7
9.9
90.0%
5.0%
5.0%
AX18 Since Oct 1, 2007 a total XBTs deployed = 523 ----> 6.538 % of 8000 per/year