Identifier |
H305AR |
Alternate names |
H-3-05-AR,HLY0503 |
Purpose |
Deciphering the Tectonic History, Structure and Stratigraphy of the Arctic
Basin and Plate Boundries |
Location |
Arctic Ocean |
Summary |
47 lines of seismic reflection data,
97 sonobuoy seismic refraction data
gravity anomaly data, swath bathymetry, sub-bottom profiles |
Info derived |
Deciphering the Tectonic History, Structure and Stratigraphy of the Arctic
Basin and Plate Boundries |
Comments |
Equipment details:
16 to 24 channel streamer, 200 to 300 meters length;
Airgun seismic reflection and sonobuoy refraction;
Multibeam swath bathymetry (Seabeam model 2112);
Gravimeter (Bell BGM-3);
Chirp sub-bottom profiler.
Co-Chief Scientists:
Bernard Coakley, Univ. of Alaska, Fairbanks AK;
Yngve Kristoffersen, Univ. of Bergen, Bergen, Norway:
John Hopper, Texas A&M, College Station TX. |
Projects |
|
Platform |
Healy Length 420 feet; beam 82 feet; draft 29 feet.
|
|
|
Itinerary |
Start |
Dutch Harbor, Alaska |
2005-08-05 |
End |
Tromso, Norway |
2005-09-30 |
|
Bounds |
West |
-70.1367 |
East |
-12.40234375 |
North |
84.35754105 |
South |
55.54722014 |
|