Bioluminescence Potential Modeling and Forecasting
Abstract
Bioluminescence in the ocean is the result of light produced by a chemical reaction within organisms. There is a long documented history of brilliant displays of bioluminescence in the wakes of ships, breaking waves, around the bodies of rapidly moving fish and mammals, and from simple agitation of the water with one's hand or a stick. Predictions of the location, timing and intensity of bioluminescence (BL) potential and intensity of bioluminescence water leaving radiance (BLw) are critical for numerous naval operations, including preventing detection of covert operations, as well as in aiding detection of enemy incursions. Risks and opportunities from bioluminescence radiance directly depend on the Inherent Optical Properties (IOPs), as the propagation of BL radiance depends on the optical properties of the water. Therefore, joint modeling and predictions of BL potential and IOPs are very important for Navy objectives. Combining predictions from physical, bio-optical and bioluminescence models, a methodology for estimating the BL potential and night time water leaving radiance is demonstrated and evaluated. Modeling and data assimilation with nested, coupled physical, bio-optical models are computationally-demanding, and realistic, high-resolution simulations cannot be performed without the resources.
Document Details
- Document Type
- Technical Report
- Publication Date
- May 22, 2013
- Accession Number
- ADA610876
Entities
People
- Alan Dean Weidemann
- Bradley Penta
- Igor G. Shulman
- Mark A. Moline
- Matthew J. Oliver
- Peter Sakalaukus
- Stephanie Cayula
- Steven H. Haddock
Organizations
- United States Naval Research Laboratory