MediumEarthquakeCS: 17 · v5

M 5.1 earthquake in 111 Km Tenggara Selayar-sulsel

IndonesiaBMKG

Right now

The most recent data we hold from BMKG arrived 5 hours ago, and this point is in it.

One other detection within 20 km in the last 24 hours, <1 km from here.

Reported by BMKG today.

It is one of only 2 we have recorded within 20 km of this point since 1 October 2026. One more was recorded here in the fortnight before it.

What the source measured

BMKG reported: 111 km Tenggara SELAYAR-SULSEL · Felt: -

BMKG recorded magnitude 5.1 at a depth of 10 km.

The seismic region given by the source is 111 km Tenggara SELAYAR-SULSEL.

How we know

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

Our own score for this event is 17 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

TypeEarthquake
SeverityMedium
Calamity Score (ours)17 / 100
Legacy data-support index0.72/1
Coordinates-7.0700, 120.8000
Nearest CityRuteng (175 km)
Urban exposure index (PEI)0 within 70 km
Impact Tierminor
Timestamp2026-10-01T14:20:00.000Z
Sourcehttps://www.bmkg.go.id/tews.html

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: bmkg. Occurrence: 2026-10-01T14:20:00.000Z.

First archived: 2026-10-01T14:32:20.996Z. Material modification: not recorded.

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

2 retained revisions changed source fields this page does not show; the index, severity and version stayed the same.

Score Breakdown

22
intensity
0
Urban PEI term
0
Scenario weight
80
Recorded reference / batch anomaly

Technical Details

Mag5.1
Depth10
Region111 km Tenggara SELAYAR-SULSEL
TsunamiPotentialfalse
Felt-
Usgs Mag5
Usgs Depth10
Usgs Tsunamifalse
Usgs Sig385
Usgs UsgsIds["us6000tyua"]
Emsc Mag5
Emsc Depth10
Emsc MagTypemb
Emsc RegionFLORES SEA
Emsc AuthNEIC
Emsc SourceId2068086
Gfz Mag4.88
Gfz Depth10
Gfz MagTypeMw
Gfz RegionFlores Sea

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.

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