Donald K Ljungblad
21 Jul 1977
No locations found with lat/long
NOTES: LNS notes: Confidence interval assigned by MLNS. LC-10 sonobuoy. 24Mar2006MLM. Reel box notes: "July 21, 1977 Edwina Threshold Ex. 75k, Nagra LC-10. Few sounds as the end of tape."