Antenna to Source was 95m for Lines 1232-1237,1243

Antenna to Source was 80m for Lines 1238-1242,1244-1249

NOTE: The offsets listed here were used for the processed files. It is suspected that the correct numbers are 255 and 95. The second group of lines was processed at a later date by Peter Buhl. He must have determined the near offset to be 255 meters and adjusted the antenna to source distance so that the position of the cdps would remain the same. Peter Buhl did not remember, but Joyce interpreted these results.

Receiver Type: Hydrophone_Streamer

Source Type: SeismicSource_Gun_Air

Acquisition System Name: DMS 2000

Acquisition System Type: digital

Seismic Nav System: GPS

Survey Datum: WGS84

Source to Near Channel (m): 225: Lines 1232-1237, 1243; 255: Lines 1238-1242, 1244-1249

Antenna to Source (m): 95: Lines 1232-1237,;1243; 80: Lines 1238-1242,1244-1249

Number of Channels Recorded: 160

Channel Length (m): 25

Cable Receiver Depth (m): 7.5

Source Volume (cubicInches): 8400

Source Pressure (bars): 138

Source Number: 20

Source Depth (m): 7.5

Shot Control: time

Shot Interval (s or m): 20: seconds interval for ~ 50 meters

Compass Birds: no

Tail Buoy Positioning: no