Network details
Network Code: 4V 2022
Network Start Date: 2022/1/1
Network Description: ALOIS: DEPAS ocean-bottom seismometer operations at the western Gakkel Ridge / Lena Trough in 2022-2023
Network Restricted Status: closed
DOI: https://www.doi.org/10.14470/9I763612
List of stations
| Station code | Site name | Start date |
|---|---|---|
| AUR01 Latitude: 82.883000, Longitude: -6.423050 | 1st site | 2022/7/25 |
| AUR02 Latitude: 82.918900, Longitude: -6.344500 | 2nd site | 2022/7/24 |
| AUR03 Latitude: 82.909800, Longitude: -6.203600 | 3rd site | 2022/7/24 |
| AUR04 Latitude: 82.835000, Longitude: -6.675000 | 4th site | 2022/7/24 |
| AUR05 Latitude: 82.917900, Longitude: -6.741200 | 5th site | 2022/7/25 |
| AUR06 Latitude: 82.969400, Longitude: -6.433900 | 6th site | 2022/7/25 |
| AUR07 Latitude: 82.945900, Longitude: -5.930900 | 7th site | 2022/7/25 |
| AUR08 Latitude: 82.868500, Longitude: -5.754500 | 8th site | 2022/7/24 |
Page information
Station markers
| Icon | Station status |
|---|---|
 |
Station open |
 |
Station closed |
Morphology class
Based on the Italian Building Code
- T1 = Flat surface; isolated slopes and cliffs with average slope angle i < 15°
- T2 = Slopes with i > 15°
- T3 = Ridges with crest width significantly less than the base width and 15° < i < 30°
- T4 = Ridges with crest width significantly less than the base width and i > 30°
Ground type EC8
- A = Rock
- B = Very dense sand or gravel or very stiff clay
- C = Dense sand or gravel or stiff clay
- D = Loose to medium cohesionless soil or soft to firm cohesive soil
- E = Surface alluvium layer C or D, 5 to 20 m thick, over a much stiffer material
- S1, S2 = ground types requiring special studies
More information can be found here.
Station sensor type
Types: VBB (Very Broad Band), BB (Broad Band), SP (Short Period), SM (Strong Motion) and OBS (Ocean Bottom Sensor)