Receiver Type: Hydrophone_Streamer
Source Type: SeismicSource_Gun_Air_GI
Acquisition System Name: null
Acquisition System Type: digital
Seismic Nav System: null
Survey Datum: WGS84
Source to Near Channel (m): 115: 4-channel data; 71.25: 24-channel data
Antenna to Source (m): 45.11
Number of Channels Recorded: 4 (reduced to 3.75 late in cruise by sharks); 24
Channel Length (m): 50: 4-channel data; 1.0: 24-channel data
Cable Receiver Depth (m): 3-5
Source Volume (cubicInches): 105
Source Pressure (bars): null
Source Number: 2: 4-channel data; 1: 24-channel data
Source Depth (m): 2: 4-channel data; 4: 24-channel data
Shot Control: time
Shot Interval (s or m): 10
Compass Birds: no
Tail Buoy Positioning: no
Recording Delay: no