Tag: metrics

Measuring and expressing noise

Sub-sea Operations The word “Noise” resides in an etymological basket along with the words “annoyance” and “obnoxious.” “Noise” is thought to have been derived from the Latin “noxia’ (to hurt or damage), and Middle English “nausea” (to quarrel). Although some…

Hanalei Bay melon headed whale stranding not a “lunar” event.

OCR board members and Acoustic Ecology director Jim Cummings sent a follow-up article on the 2004 Hanalei Bay melon headed whale “embayment” citing a paper by Bob Brownell which put the “lunar connection” of this event to rest. Jim’s blog…