M 5.5 in United States on 04 Jun 2018 01:50 UTC
EQ parameters
Tsunami

Event summary

This earthquake is expected to have a low humanitarian impact based on the magnitude and the affected population and their vulnerability.

Earthquake Magnitude: 5.5M
Depth: 0.65 Km
Lat/Lon: 19.4115 , -155.2848333
Event Date: 04 Jun 2018 01:50 UTC
Exposed Population: 180000 people within 100km
Source: HVO hv70228857
Inserted at: 04 Jun 2018 02:20 UTC
INFORM Coping capacity of the alert score: 2.2 (United States)

GDACS Score

For more info on GDACS alert score click here.
  Earthquake
(Shakemap)
GDACS score
HVO 0 0
hv70228857 Scaled population 0  
  C1 shakemap -0.59  
  C2 shakemap 0.53  
  Country Vulnerability 0  
  INFORM_normalised 0.65  
Maximum expected impact using different data sources.

Episode Timeline

IDAlertScoreDateMag, DepthMMI*Population**Tsunami risk***Delay (hh:mm)Source
1213042 0.3 04 Jun 2018 01:50 5.8M, 1.8km N/A 190 thousand 00:07 PTWC
1213045 0 04 Jun 2018 01:50 5.5M, 0.65km 5.23 190 thousand 00:29 HVO
* The max MMI detected for sources having shakemaps;
** The population detected in MMI>=7 for episode with shakemap or in a 100km radius;
*** The tsunami max height.

Exposed population

The earthquake happened in United States , State of Hawaii (population 1,153,336) . The nearest places are Volcano House, Volcano, Ainapo, Glenwood, Fern Forest, Mountain View, Royal Gardens, Kurtistown, Kupaahu, Pahala, and Milolii.

Radius Population
100 km 180000 people
75 km 130000 people
50 km 100000 people
20 km 3900 people
10 km 1500 people
5 km <1000 people
2 km <1000 people

Affected Provinces

Region Province Country Population
Hawaii United States 1.1 million people

Affected populated places

Name Region Province Country City class Population Distance
Volcano House Hawaii United States Village4 - 3 km
Volcano Hawaii United States Village6 2200 people 10 km
Ainapo Hawaii United States Village6 - 16 km
Glenwood Hawaii United States Village5 - 16 km
Fern Forest Hawaii United States Village6 <1000 people 17 km
Mountain View Hawaii United States Village5 2700 people 24 km
Royal Gardens Hawaii United States Village6 - 27 km
Kurtistown Hawaii United States Village6 1100 people 30 km
Kupaahu Hawaii United States Village5 - 30 km
Pahala Hawaii United States Village5 1300 people 32 km
Ainaloa Hawaii United States Village5 1900 people 33 km
Kalapana Hawaii United States Village4 - 33 km
Keaau Hawaii United States Village5 2000 people 34 km
Piihonua Hawaii United States Village6 - 36 km
Pahoa Hawaii United States Village6 <1000 people 37 km
Kuipo Hawaii United States Village5 - 37 km
Hawaiian Paradise Park Hawaii United States Village5 7000 people 38 km
Punaluu Kahawai Hawaii United States Village6 - 38 km
Leilani Estates Hawaii United States Village5 1000 people 39 km
Hilo Hawaii United States City 40000 people 39 km
Hilea Hawaii United States Village6 - 41 km
Wainaku Hawaii United States Village6 1200 people 41 km
Pua Akala Hawaii United States Village5 - 42 km
Hawaiian Beaches Hawaii United States Village5 3700 people 42 km
Makuu Hawaii United States Village5 - 42 km
Opihikao Hawaii United States Village4 - 43 km
Paukaa Hawaii United States Village6 <1000 people 43 km
Honuapo Hawaii United States Village5 - 45 km
Papaikou Hawaii United States Village5 1400 people 46 km
Pohoiki Hawaii United States Village5 - 46 km
Phoakuloa Hawaii United States Village5 - 47 km
Hopuwai Hawaii United States Village6 - 48 km
Koae Hawaii United States Village5 - 48 km
Pepeekeo Hawaii United States Village5 1600 people 50 km
Naalehu Hawaii United States Village6 <1000 people 50 km
Komakawai Hawaii United States Village6 - 51 km
Kaunene Hawaii United States Village6 - 51 km
Waiohinu Hawaii United States Village6 - 52 km
Honomu Hawaii United States Village6 <1000 people 53 km
Papaloa Hawaii United States Village6 - 54 km
Keanakalu Hawaii United States Village5 - 55 km
Hakalau Hawaii United States Village6 - 56 km
Ninole Hawaii United States Village6 - 59 km
Kaalualu Hawaii United States Village5 - 60 km
Weloka Hawaii United States Village4 - 61 km
Pawaina Hawaii United States Village6 - 61 km
Hanaipoe Hawaii United States Village6 - 61 km
Monohaa Hawaii United States Village6 - 61 km
Waikii Hawaii United States Village4 - 62 km
Papaaloa Hawaii United States Village5 - 62 km
Laupahoehoe Hawaii United States Village6 <1000 people 62 km
Kealia Hawaii United States Village4 - 62 km
Keokea Hawaii United States Village5 - 62 km
Umikoa Hawaii United States Village4 - 63 km
Hawaiian Ocean View Hawaii United States Village6 2100 people 63 km
Kealakekua Hawaii United States Village6 1600 people 64 km
Hookena Hawaii United States Village6 - 64 km
Ookala Hawaii United States Village4 - 64 km
Keamuku Hawaii United States Village6 - 65 km
Hale Pili Hawaii United States Village6 - 65 km
Papa Hawaii United States Village5 - 65 km
Honaunau Hawaii United States Village4 - 65 km
Waihou Hawaii United States Village6 - 66 km
Napoopao Hawaii United States Village5 - 66 km
Country Garden Estates Hawaii United States Village6 - 66 km
Waiahukini Hawaii United States Village5 - 67 km
Honalo Hawaii United States Village6 1900 people 67 km
Captain Cook Hawaii United States Village5 3200 people 67 km
Makahalau Hawaii United States Village6 - 67 km
Kukaiau Hawaii United States Village6 - 68 km
Milolii Hawaii United States Village5 - 70 km

see full list

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

Airports

Name IATA Code Elevation (m) Usage Runway type IFR Runway Length (ft) Distance
Rainshed 1219 0 3 km
Mountain View Airstrip 457 0 24 km
Pahala Airstrip 364 0 29 km
Upper Paauau 792 0 31 km
Hilo Hospital 148 0 36 km
Mauna Kea-Honolii 427 0 41 km
Hilo International ITO 12 Civ. Paved Yes 9800 42 km
Kaalaiki Airstrip 599 0 45 km
Bradshaw AAF BSF 1886 Civ. Paved No 3600 47 km
Pepeekeo Airstrip 206 0 51 km
Peleau 332 0 55 km
Lucy Henriques Medical Center 853 0 62 km
Upper Paauilo Airstrip 463 0 68 km
Puu Waa Waa Ranch 686 0 72 km
Kamuela MUE 814 Civ. Paved No 5100 76 km
Honokaa Airstrip 439 0 77 km
Waikoloa 33 0 81 km
Kaupulehu 13 0 86 km
Keahole KOA 13 Civ. Paved Yes 11000 87 km

Ports

Name LOCODE Country Distance
Hilo USITO Wake Island 41 km
Honuapo Wake Island 46 km
Kauhako Bay Wake Island 64 km
Napoopoo Wake Island 68 km
Milolii Wake Island 70 km
Kailua Wake Island 78 km
Honokaa Wake Island 78 km
Kiholo Wake Island 84 km
Kawaihae USKWH Wake Island 88 km

More information

For a full list of available products related to this event, please refer to the GDACS Resources page.