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