Donald K Ljungblad
11 Apr 1977
NOTES: LNS notes: Confidence interval assigned by MLNS. LC-10 Sonobuoy. 29Mar2006MLM. Voice notes: "this is a catch trial". Reel box notes: "Sea World 4/11/77 7 1/2 ips. Edwina threshold experiment. Kojack main tank. All water systems and cathode systems on 30kHz tone. Nagra ch 1 data ch 2 voice. LC-10 and amp modified."