Receiver Type: Hydrophone_Streamer
Source Type: SeismicSource_Gun_Air
Acquisition System Name: DFS IV
Acquisition System Type: digital
Seismic Nav System: GPS
Survey Datum: WGS72
Source to Near Channel (m): 300
Antenna to Source (m): 48
Number of Channels Recorded: 48
Channel Length (m): 12
Cable Receiver Depth (m): 7.6-12.2
Source Volume (cubicInches): 1864
Source Pressure (bars): 124
Source Number: 4
Source Depth (m): unknown
Shot Control: time
Shot Interval (s or m): 20: seconds for approximately 50 meters
Compass Birds: no
Tail Buoy Positioning: no
Recording Delay: no