Receiver Type: Hydrophone_Streamer; Hydrophone_Sonobuoy
Source Type: SeismicSource_Gun_Air; SeismicSource_Explosive
Acquisition System Name: DFS IV
Acquisition System Type: digital
Seismic Nav System: Transit satellite fixes supplimented with dead-reckoning of the ship's speed and heading.
Survey Datum: WGS72
Source to Near Channel (m): 316
Antenna to Source (m): null
Number of Channels Recorded: 24
Channel Length (m): 50
Cable Receiver Depth (m): 8
Source Volume (cubicInches): 4500
Source Pressure (bars): 31
Source Number: 3
Source Depth (m): 10
Shot Control: null
Shot Interval (s or m): null
Compass Birds: no
Tail Buoy Positioning: no
Recording Delay: no