M 7.9 in Papua New Guinea on 22 Jan 2017 04:30 UTC

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: 7.9M
Depth: 136 Km
Lat/Lon: -6.2137 , 155.1224
Event Date: 22 Jan 2017 04:30 UTC
22 Jan 2017 15:30 Local
Exposed Population: About 63000 people in MMI
140000 people within 100km
Source: NEIC us10007uph
Inserted at: 22 Jan 2017 05:36 UTC
INFORM Coping capacity of the alert score: 7.6 (Papua New Guinea)

GDACS Score

For more info on GDACS alert score click here.
  Earthquake Tsunami GDACS score
NEIC 0 0.6 1
us10007uph Scaled population (vector) 0 Max wave scenario 0m  
  C1 earthquake 1 Max wave realtime 0.59m  
  C2 earthquake 0      
  Country Vulnerability 0      
  INFORM_normalised 1      
Maximum expected impact using different data sources.

ShakeMap is a product of the USGS Earthquake Hazards Program in conjunction with the regional seismic networks. ShakeMaps provide near-real-time maps of ground motion and shaking intensity following significant earthquakes.


Episode Timeline

IDAlertScoreDateMag, DepthMMI*Population**Tsunami risk***Delay (hh:mm)Source
1154806 0.4 22 Jan 2017 04:30 7.9M, 167km N/A 160 thousand (in 100km) 0.4m (at 01:20) 00:06 GEOFON
1154807 0.4 22 Jan 2017 04:30 8M, 167.5km N/A 160 thousand (in 100km) 0.5m (at 01:28) 00:11 PTWC
1154810 1 22 Jan 2017 04:30 8M, 153.8km N/A 140 thousand (in 100km) 0.6m (at 01:06) 00:30 NEIC
1154813 1 22 Jan 2017 04:30 7.9M, 136km 8.24 220 thousand (in MMI>=VII) 0.6m (at 01:06) 01:05 NEIC
The episode that generated the alert; the next major evaluations beyond 12 hours will not trigger additional alerts.
The episode that has the last updated information.
* 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 Solomon Islands ,of Northern Solomons (population 45,642) . The alertlevel for this event is Orange

Intensity Population
49000 people
170000 people
29000 people
no people


Shakemaps Timeline

AlertShake id #ScoreepisodeidLat/LonMagnitudeDepthMax MMIDate shake (UTC)Delay (hh:mm) 
1 0 1154813 -6.214/155.122 7.9 136 8.24 22 Jan 2017 05:37 01:07 (new episode)
2 0 1154813 -6.214/155.122 7.9 136 8.24 22 Jan 2017 05:41 01:11 (upd of #1)
3 0 1154813 -6.214/155.122 7.9 136 8.24 22 Jan 2017 06:35 02:04 (upd of #2)
4 0 1154813 -6.214/155.122 7.9 136 8.24 22 Jan 2017 16:50 12:20 (upd of #3)
5 0 1154813 -6.214/155.122 7.9 136 8.24 07 Mar 2017 10:22 44d 05:52 (upd of #4)
6 0 1154813 -6.246/155.172 7.9 135 8.24 02 May 2018 14:41 465d 10:10 (upd of #5)

Affected Provinces

Intensity Region Province Country Population
Northern Solomons Papua New Guinea 46000 people
Northern Solomons Papua New Guinea 110000 people
Solomon Is. Solomon Islands 3400 people
Solomon Is. Solomon Islands 16000 people

Affected populated places. Areas of interest

Intensity Name Region Province Country City class Population Distance
Piva Bougainville Papua New Guinea Village - 2 km
Torakina Bougainville Papua New Guinea Village - 7 km
Koiaris Bougainville Papua New Guinea Village - 12 km
Mom Bougainville Papua New Guinea Village - 13 km
Karekopa Bougainville Papua New Guinea Village - 16 km
Panguna Bougainville Papua New Guinea Village - 28 km
Taruba Bougainville Papua New Guinea Village - 32 km
Mokokolio Bougainville Papua New Guinea Village - 33 km
Borvei Plantation Bougainville Papua New Guinea Village - 34 km
Manetai Bougainville Papua New Guinea Village - 35 km
Tarara Bougainville Papua New Guinea Village - 36 km
Jaba Bougainville Papua New Guinea Village - 38 km
Mosigetta Bougainville Papua New Guinea Village - 38 km
Wakanai Bougainville Papua New Guinea Village - 39 km
Pipipaia Bougainville Papua New Guinea Village - 40 km
Barosi Bougainville Papua New Guinea Village - 41 km
Asitavi Mission Bougainville Papua New Guinea Village - 41 km
Kuraio Mission Bougainville Papua New Guinea Village - 41 km
Birai Bougainville Papua New Guinea Village - 41 km
Pekei Bougainville Papua New Guinea Village - 43 km
Haigi Bougainville Papua New Guinea Village - 46 km
Boku Bougainville Papua New Guinea Village - 47 km
Amun Bougainville Papua New Guinea Village - 48 km
Sininai Bougainville Papua New Guinea Village - 52 km
Tokinotu Bougainville Papua New Guinea Village - 54 km
Panake Bougainville Papua New Guinea Village - 57 km
Tonu Bougainville Papua New Guinea Village - 59 km
Aitara Mission Bougainville Papua New Guinea Village - 61 km
Unanai Bougainville Papua New Guinea Village - 62 km
Moronei Bougainville Papua New Guinea Village - 66 km
Konga Bougainville Papua New Guinea Village - 67 km
Musakaka Bougainville Papua New Guinea Village - 68 km
Aka Bougainville Papua New Guinea Village - 79 km
Tokuaka Bougainville Papua New Guinea Village - 84 km
Buin Bougainville Papua New Guinea Village <1000 people 85 km
Muguai Bougainville Papua New Guinea Village - 86 km
Kaukauai Bougainville Papua New Guinea Village - 87 km
Laguai Bougainville Papua New Guinea Village - 88 km
Maika Bougainville Papua New Guinea Village - 90 km
Moisuru Bougainville Papua New Guinea Village - 95 km
Atangato Bougainville Papua New Guinea Village - 17 km
Atsilima Bougainville Papua New Guinea Village - 22 km
Atamo Bougainville Papua New Guinea Village - 24 km
Ibu Bougainville Papua New Guinea Village - 27 km
Pokuito Bougainville Papua New Guinea Village - 28 km
Mainuki Bougainville Papua New Guinea Village - 29 km
Boira Bougainville Papua New Guinea Village - 30 km
Onovei Bougainville Papua New Guinea Village - 34 km
Vito Bougainville Papua New Guinea Village - 35 km
Kopei Bougainville Papua New Guinea Village - 37 km
Tutupaia Bougainville Papua New Guinea Village - 38 km
Panguna Bougainville Papua New Guinea Village 4500 people 42 km
Rorovana Bougainville Papua New Guinea Village - 46 km
Arawa Bougainville Papua New Guinea Village 39000 people 49 km
Mogontoro Bougainville Papua New Guinea Village - 49 km
Kaviki Bougainville Papua New Guinea Village - 50 km
Karakun Bougainville Papua New Guinea Village - 53 km
Sipuru Bougainville Papua New Guinea Village - 55 km
Kieta Bougainville Papua New Guinea Village 3600 people 55 km
Waspus Bougainville Papua New Guinea Village - 56 km
Barapina Bougainville Papua New Guinea Village - 56 km
Daratui Bougainville Papua New Guinea Village - 57 km
Toniva Bougainville Papua New Guinea Village - 59 km
Sipai Bougainville Papua New Guinea Village - 59 km
Aurui Bougainville Papua New Guinea Village - 60 km
Toboroi Bougainville Papua New Guinea Village - 61 km
Tumuri Bougainville Papua New Guinea Village - 61 km
Kobeinan Bougainville Papua New Guinea Village - 63 km
Boskombo Bougainville Papua New Guinea Village - 63 km
Namatoa Bougainville Papua New Guinea Village - 63 km
Kapikavi Bougainville Papua New Guinea Village - 64 km
Duunaru Bougainville Papua New Guinea Village - 65 km
Isina Bougainville Papua New Guinea Village - 65 km
Konua Bougainville Papua New Guinea Village - 65 km
Okomo Bougainville Papua New Guinea Village - 68 km
Pateaviavi Bougainville Papua New Guinea Village - 68 km
Aropa Bougainville Papua New Guinea Village - 70 km
Tebuin Bougainville Papua New Guinea Village - 70 km
Kekemona Bougainville Papua New Guinea Village - 70 km
Lomsis Bougainville Papua New Guinea Village - 73 km
Pirineiu Bougainville Papua New Guinea Village - 73 km
Namkario Bougainville Papua New Guinea Village - 73 km
Orimai Bougainville Papua New Guinea Village - 73 km
Dios Bougainville Papua New Guinea Village - 74 km
Bogisago Bougainville Papua New Guinea Village - 75 km
Puto Bougainville Papua New Guinea Village - 77 km
Tendoo Bougainville Papua New Guinea Village - 78 km
Ubabakogu Bougainville Papua New Guinea Village - 80 km
Siorovi Bougainville Papua New Guinea Village - 80 km
Tabago Bougainville Papua New Guinea Village - 81 km
Amapa Bougainville Papua New Guinea Village - 82 km
Dios Bougainville Papua New Guinea Village - 85 km
Pora Pora Bougainville Papua New Guinea Village - 86 km
Taki Bougainville Papua New Guinea Village - 86 km
Taiof I Bougainville Papua New Guinea Village - 92 km
Tapsanwara Bougainville Papua New Guinea Village - 98 km
Sohano Bougainville Papua New Guinea Village 1800 people 99 km
Ieta Bougainville Papua New Guinea Village - 103 km
Hutjena Bougainville Papua New Guinea Village - 105 km
Kamaleai Solomon Islands Village - 106 km
Harapa Solomon Islands Village - 107 km
Olava Bougainville Papua New Guinea Village - 108 km
Malasang Bougainville Papua New Guinea Village - 108 km
East Pt Bougainville Papua New Guinea Village - 109 km
Ghaomai Solomon Islands Village - 111 km
Lonahan Bougainville Papua New Guinea Village - 111 km
Telatu Bougainville Papua New Guinea Village - 114 km
Beikut Bougainville Papua New Guinea Village - 119 km
Shortland I Solomon Islands Village - 119 km
Suhin Bougainville Papua New Guinea Village - 121 km
Koliai Solomon Islands Village - 122 km
Gagan Bougainville Papua New Guinea Village - 122 km
Hagan Bougainville Papua New Guinea Village - 123 km
Harehare Solomon Islands Village - 123 km
Bei Bougainville Papua New Guinea Village - 123 km
Buka I Bougainville Papua New Guinea Village - 124 km
Nila Solomon Islands Village - 125 km
Maleai Solomon Islands Village - 128 km
Hanahan Bougainville Papua New Guinea Village - 131 km
Fauro I Solomon Islands Village - 132 km
Getsgets Bougainville Papua New Guinea Village - 134 km
Mono I Solomon Islands Village - 140 km
Tohatsi Bougainville Papua New Guinea Village - 141 km
Lemankoa Bougainville Papua New Guinea Village - 142 km
Lemanmanu Bougainville Papua New Guinea Village - 144 km
Hanpan Bougainville Papua New Guinea Village - 144 km
Poroporo Solomon Islands Village - 148 km
Malivanga Solomon Islands Village - 154 km
Ngalivoli Solomon Islands Village - 156 km
Malevangga Solomon Islands Village - 158 km
Nukiki Solomon Islands Village - 158 km
Tarekacho Solomon Islands Village - 164 km
Chivoko Solomon Islands Village - 165 km
Birambira Solomon Islands Village - 166 km
Weteili Bougainville Papua New Guinea Village - 163 km
Chirovanga Solomon Islands Village - 175 km
Ngaringari Solomon Islands Village - 175 km
Polo Solomon Islands Village - 176 km
Zavare Solomon Islands Village - 177 km
Kolovalu Solomon Islands Village - 180 km
Sariana Solomon Islands Village - 180 km
Voza Solomon Islands Village - 185 km
Vagara Solomon Islands Village - 189 km
Sagigai Solomon Islands Village - 192 km
Pupuku Solomon Islands Village - 193 km
Kolenamoa Solomon Islands Village - 194 km
Kaekui Solomon Islands Village - 196 km
Ogho Solomon Islands Village - 198 km
Kuki Solomon Islands Village - 201 km
Sasamungga Solomon Islands Village - 203 km
Dara Solomon Islands Village - 205 km
Susuka Solomon Islands Village - 208 km
Tungol Mission Bougainville Papua New Guinea Village - 208 km
Kulis Bougainville Papua New Guinea Village - 208 km
Lologae Solomon Islands Village - 209 km
Boe Solomon Islands Village - 209 km
Tanamalit Bougainville Papua New Guinea Village - 209 km
Mapiri Bougainville Papua New Guinea Village - 211 km
Goe Solomon Islands Village - 211 km
Nambusasa Solomon Islands Village - 214 km
Yotchibol Bougainville Papua New Guinea Village - 215 km
Lihon Number 1 Bougainville Papua New Guinea Village - 217 km
Siaken Bougainville Papua New Guinea Village - 218 km
Papara Solomon Islands Village - 218 km
Iringgila Solomon Islands Village - 218 km
Vughoe Solomon Islands Village - 219 km
Taruvana Solomon Islands Village - 220 km
Sigon Mission Bougainville Papua New Guinea Village - 220 km
Sirof Bougainville Papua New Guinea Village - 221 km
Mundimundi Solomon Islands Village - 221 km
Ndovele Solomon Islands Village - 224 km
Ngulangana Solomon Islands Village - 225 km
Kombokisa Solomon Islands Village - 225 km
Paramata Solomon Islands Village - 228 km
Rokus Bougainville Papua New Guinea Village - 228 km
Lukuvaru Solomon Islands Village - 228 km
Tasure Solomon Islands Village - 229 km
Paraso Solomon Islands Village - 229 km
Vella Lavella I Solomon Islands Village - 231 km
Kinoso Solomon Islands Village - 231 km
Pinipel I Bougainville Papua New Guinea Village - 231 km
Batongo Solomon Islands Village - 232 km
Kutakana Solomon Islands Village - 232 km
Java Solomon Islands Village - 233 km
Luti Solomon Islands Village - 234 km
Lunga Solomon Islands Village - 234 km
Panggoe Solomon Islands Village - 235 km
Pakenggosu Solomon Islands Village - 237 km
Tabi Tabi Solomon Islands Village - 238 km
Kakasa Solomon Islands Village - 238 km
Mbagha I Solomon Islands Village - 239 km
Ghaghara Solomon Islands Village - 239 km
Simbilando Solomon Islands Village - 239 km
Lotiloti Solomon Islands Village - 240 km
Lolomikilo Solomon Islands Village - 241 km
Kokolope Solomon Islands Village - 245 km
Serulando Solomon Islands Village - 245 km
Dundurava Solomon Islands Village - 245 km
Manggo Solomon Islands Village - 247 km
Kumbolia Solomon Islands Village - 247 km
Lajaka Solomon Islands Village - 248 km
Emu Harbour Village Solomon Islands Village - 248 km
Jiku Solomon Islands Village - 249 km
Ruruvai Solomon Islands Village - 249 km
Nggoraembara Solomon Islands Village - 249 km
Joroveto Solomon Islands Village - 250 km
Eleoteve Solomon Islands Village - 251 km
Barakoma Solomon Islands Village - 254 km
Zongga Solomon Islands Village - 255 km
Sambora Solomon Islands Village - 256 km
Pienuna Solomon Islands Village - 257 km
Biloa Solomon Islands Village - 257 km
Zambanarungga Solomon Islands Village - 261 km
Posarae Solomon Islands Village - 265 km
Vure Solomon Islands Village - 268 km

see full list


Critical infrastructure

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

Airports

Intensity Name IATA Code Elevation (m) Usage Runway type IFR Runway Length (ft) Distance
Boku BOQ unknown 0 12 km
Manetai MVI unknown 0 33 km
Arawa RAW unknown 0 33 km
Wakunai WKN 3 0 40 km
Inus IUS unknown 0 44 km
Buin UBI unknown 0 85 km
Torokina TOK unknown 0 23 km
Kurwina KWV unknown 0 24 km
Karato KAF unknown 0 26 km
Tonu TON unknown 0 54 km
Aropa KIE 3 0 67 km
Lehu LHP unknown 0 68 km
Sabah SBV unknown 0 70 km
Oria OTY unknown 0 74 km
Dios DOS unknown 0 75 km
Buka BUA 3 0 101 km
Karoola KXR unknown 0 118 km
Ballalae 2 0 121 km
Mono MNY 11 0 142 km
Choiseul Bay CHY unknown 0 151 km
Green Islands GEI unknown 0 217 km
Barakoma V La Vella VEV unknown 0 250 km

Ports

Intensity Name LOCODE Country Distance
Anewa Bay PGANB Papua New Guinea 46 km
Kieta PGKIE Papua New Guinea 55 km
Keita Papua New Guinea 60 km
Buka PGBUA Papua New Guinea 100 km
Shortland Harbour SBSHH Soloman Islands 125 km
Shortland Harbor Soloman Islands 129 km
Queen Carola Harbor Papua New Guinea 132 km
Blanche Harbour Soloman Islands 143 km
Choiseul Bay SBCHY Soloman Islands 151 km
Nissan Island Papua New Guinea 207 km
Malloco Bay Soloman Islands 224 km

More information

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