Calamity
MediumEarthquakesCS: 18 · v5

Earthquakes 66 km E of Kainantu, Papua New Guinea

Papua New GuineaUSGS

Right now

The most recent data we hold from USGS arrived 68 minutes ago, and this point is in it.

One other detection within 20 km in the last 24 hours, 4 km from here.

Reported by USGS today.

It is one of only 2 we have recorded within 20 km of this point since 14 September 2026. Another comparable one was recorded here earlier the same day. One more was recorded here in the fortnight before it.

What the source measured

USGS reported: 66 km E of Kainantu, Papua New Guinea

USGS recorded magnitude 5.2 at a depth of 125 km.

Urban PEI: 2,251 within a heuristic 70 km radius; not unique people.

How we know

3 recorded sources include USGS; independence is not established by this count.

Our own score for this event is 18 out of 100.

This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.

Computed under scoring rules v5. Rows carrying other versions were judged by different rules and are not directly comparable.

Event Data

TypeEarthquakes
SeverityMedium
Calamity Score (ours)18 / 100
Legacy data-support index0.92/1
Coordinates-6.2894, 146.4675
Nearest CityLae (76 km)
Urban exposure index (PEI)2.3K within 70 km
Impact Tierminor
Timestamp2026-09-14T22:06:54.287Z
Sourcehttps://earthquake.usgs.gov/earthquakes/eventpage/us7000thhd

Physical priority index · v5. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.

Source and revision timeline

Source: usgs. Occurrence: 2026-09-14T22:06:54.287Z.

First archived: 2026-09-14T22:26:14.669Z. Material modification: 2026-09-15T00:05:15.612Z.

Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.

  1. 2026-09-15T00:05:15.612Z · data_change

    Index 1818; severity mediummedium; version 55.

  2. 2026-09-14T23:59:53.338Z · data_change

    Index 1818; severity mediummedium; version 55.

  3. 2026-09-14T23:46:52.255Z · data_change

    Index 1818; severity mediummedium; version 55.

  4. 2026-09-14T23:36:09.754Z · data_change

    Index 1818; severity mediummedium; version 55.

  5. 2026-09-14T23:30:48.038Z · data_change

    Index 1818; severity mediummedium; version 55.

Score Breakdown

24
intensity
25
Urban PEI term
0
Scenario weight
12
Recorded reference / batch anomaly

Technical Details

Mag5.2
Depth125.29
Tsunamifalse
Sig416
Emsc Mag5.2
Emsc Depth125.3
Emsc MagTypemb
Emsc RegionEASTERN NEW GUINEA REG., P.N.G.
Emsc AuthNEIC
Emsc SourceId2060394
Gfz Mag5.12
Gfz Depth133.8
Gfz MagTypemb
Gfz RegionPapua New Guinea Region
MergedSources[{"id":"emsc_20260914_0000274","source":"emsc","severity":"medium","severityValue":41.6,"timestamp":1789423614287,"latitude":-6.2894,"longitude":146.4675},{"id":"gfz_gfz2026sbko","source":"gfz","severity":"medium","severityValue":40.96,"timestamp":1789423614780,"latitude":-6.205,"longitude":146.492}]

Safety Information

If you feel shaking: Drop, Cover, and Hold On. Move away from windows, heavy objects, and exterior walls. After shaking stops, check for injuries and structural damage. Be prepared for aftershocks, which can occur minutes to months after the mainshock. Follow instructions from local emergency management authorities.

Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.

This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.

Follow this area

Review the area, threshold and delivery channel in your account.

Want to know when something happens in this area?

Share:XLinkedIn