AX18 Mar 2007
total XBTs
good XBTs
bad XBTs
quest XBTs
drops
obsdays
171
165
2
4
171.0
10.0
96.5%
1.2%
2.3%
Cumulative since Jul 2002
total XBTs
good XBTs
bad XBTs
quest XBTs
avg drops
avg obsdays
3071
2733
168
170
180.6
10.1
89.0%
5.5%
5.5%
AX18 Since Oct 1, 2006 a total XBTs deployed = 360 ----> 4.500 % of 8000 per/year