AX18 Apr 2018 total XBTs good XBTs bad XBTs quest XBTs drops obsdays 392 374 13 5 392.0 12.0 95.4% 3.3% 1.3%

Cumulative since Jul 2002 total XBTs good XBTs bad XBTs quest XBTs avg drops avg obsdays 11475 10591 468 416 220.7 11.5 92.3% 4.1% 3.6%

Apr 2018 Tube No. with Erroneous profiles = 18

Tube 0 or (hand)	Tube 1	Tube 2	Tube 3	Tube 4	Tube 5	Tube 6	Tube 7	Tube 8
3	1	2	1	3	3	1	2	2

AX18 Since Oct 1, 2017 a total XBTs deployed = 822 ----> 10.275 % of 8000 per/year