cacophony
Schonkopf. "Deep-sea sounds." SoundCloud audio, 2020. https://soundcloud.com/schonkopf/sets/deep-sea-sounds.
Corcoran, Amy F. W., "Sonic Warfare / Collateral Damage," produced 2018, on Ocean Archive, streaming audio, https://ocean-archive.org/view/1287.
Atomcentral. "Underwater Nuclear Burst." YouTube, Aug 28, 2010. Video, 0:40. https://youtu.be/gYbVQY0cBWk.
"sounding" the deep
Beluga whale seen from underwater. 2018. Photograph. https://photolib.noaa.gov/Collections/NOAAs-Ark/Whales/emodule/722/eitem/30471.
Association of Commissioned Officers. Early Graphic Record from Sub Signal System. Off S.S. Yarmouth between Boston and Yarmouth.Bulletin 6 of the Association of Field Engineers, Dec. 1932, p. 60. n.d. NOAA Photo Library. https://photolib.noaa.gov/Collections/Coast-Geodetic-Survey/Nautical-Charting/Soundings/Acoustic-Sound-Systems/emodule/992/eitem/46689.
Humpback whale imaged on sidescan sonar., ca. July 2005. NOAA Office of Coast Survey/NMAO. Photograph. https://photolib.noaa.gov/Collections/Coast-Geodetic-Survey/Other/emodule/1181/eitem/70608.
An EdgeTech SB 0512 combination sidescan sonar and bottom penetration sonartowfish being deployed from the DELAWARE II during habitat mapping operations. Sept 9, 2015. Photograph. https://photolib.noaa.gov/Collections/Sailing-For-Science/Other/emodule/574/eitem/16189.
An EdgeTech SB 0512 combination sidescan sonar and bottom penetration sonartowfish being deployed from the DELAWARE II during habitat mapping operations. Sept 9, 2015. Photograph. https://photolib.noaa.gov/Collections/Sailing-For-Science/Other/emodule/574/eitem/16189.
Artist's Conception of Multibeam Sonar on NOAA Ship NANCY FOSTER. 2016. Flickr. https://www.flickr.com/photos/noaaphotolib/27555144884/.
Natural gas seep imaged with acoustic sounding technology. Red line is bottom profile.. Apr 17, 2012. Flickr. https://www.flickr.com/photos/noaaphotolib/11465395234/.