Network details

Network Code: FN 1980

Network Start Date: 1980/1/1

Network Description: Northern Finland Seismological Network

Network Restricted Status: open

DOI: https://www.doi.org/10.14470/SA879454

List of stations

Station code	Site name	Start date
KLF Latitude: 67.234700, Longitude: 23.964000	SGO Station Kolari, Finland	2024/4/22
KMNF Latitude: 69.148950, Longitude: 26.996110	SGO Station Inari, Kaamanen, Finland	2024/4/22
MSF Latitude: 65.911310, Longitude: 29.040190	SGO Station Kuusamo, Maaselka, Finland	2006/3/23
OLKF Latitude: 66.320600, Longitude: 29.400300	SGO Station Kuusamo, Oulanka, Finland	2024/4/22
OUL Latitude: 65.085900, Longitude: 25.892600	SGO Station Oulu, Kiiminki, Finland	2005/8/3
RAJF Latitude: 68.475120, Longitude: 28.310990	SGO Station Inari, Raja-jooseppi, Finland	2024/4/22
RANF Latitude: 66.014700, Longitude: 26.788600	SGO Station Ranua, Palovaara, Finland	2024/4/22
RNF Latitude: 66.612160, Longitude: 26.010740	SGO Station Rovaniemi, Finland	2007/11/22
SGF Latitude: 67.442110, Longitude: 26.526110	SGO Station Sodankyla, Finland	2006/1/12

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)