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Network details

Network Code: HL 1997

Network Start Date: 1997/1/1

Network Description: Hellenic Seismic Network

Network Restricted Status: open

DOI: https://www.doi.org/10.7914/SN/HL

List of stations

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Station code	Site name	Start date
ACHA Latitude: 38.074580, Longitude: 23.741270	Acharnes, Attiki, Greece	2011/1/18
AGNA Latitude: 35.189500, Longitude: 25.718530	Agios Nikolaos, Greece	2012/3/30
AGXA Latitude: 39.276490, Longitude: 22.819990	Nea Anchialos, Greece	2011/11/1
AIDA Latitude: 38.854370, Longitude: 23.049620	Aidipsos, Evoia Island, Greece	2011/8/10
AIGN Latitude: 37.748060, Longitude: 23.443560	Aigina	2020/6/27
ALNA Latitude: 39.148040, Longitude: 23.866690	Alonnisos Island, Greece	2010/12/8
ALXA Latitude: 40.855500, Longitude: 25.901920	Alexandroupolis, Greece	2010/12/8
AMGA Latitude: 36.831561, Longitude: 25.893836	Amorgos Island,Greece	2012/5/30
AMYA Latitude: 40.690100, Longitude: 21.678990	Amyntaion, Greece	2011/12/5
ANAF Latitude: 36.356750, Longitude: 25.772620	Anafi Island, Greece	2012/3/6

Showing 1 to 10 of 175 entries

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)