ML118017
Dolphins Delphinidae
- Age
- Not specified
- Sex
- Not specified
- Playback
- Not specified
Media notes
NOTES: LNS notes: Filtered with ZSYS, lo shelf, -95 dB, 1.6 kHz. This is a 2-channel recording, with hydrophone signal in the left channel, and voice announcements in the right. Globicephala sp. and Tursiops truncatus. Part of a series of playback experiments from reels 1-TRI-17-24 through 1-TRI-17-27. Date is announced as 23 August 1968, but noted on reel box as 22 August 1968. 21Jan2004 SAS. Reel notes: "V. noisy at start - water ?of hiway? 1 reg caller 1/2" in - couldn't hear 1st xmission, Tursiops mixed in. "Step" 2 - can hear PB sds. Test 3 - some response - much more calling. Xmittion tests. Directional BQR-3. 20 Watt output. 22 Aug 1968, 1115. Playback series #1 order C, C, A, D, B. Playback series #2 B, C, A, D. Sample follows of Tursiops, Pilots now back on our quarter, prior to test series 3 on next reel." SEAOCEAN.
Technical information
- Recorder
- Microphone
- Sennheiser MKH 20
- Accessories
Archival information
- Cataloged
- 21 Jan 2004 -
- Digitized
- 20 Jan 2004 -