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The quake had a very shallow depth of 16 km (10 mi) and was not felt (or at least not reported so).Quake Data | Interactive map | Seismograms | User reports | Aftershocks | Earlier quakes here | Quakes in Indonesia | Quakes in Papua New Guinea | Provinsi Papua | Highland Papua | Central PapuaHint: Click on the image to see different maps of this quake!Moderate magnitude 4.1 earthquake at 16 km depth24 Jul 11:29 UTC: First to report: BMKG after 7 minutes.I didn't feel itI felt this quakeEarthquake detailsDate & timeJul 24, 2026 11:21:56 UTC - Local time at epicenterFriday, Jul 24, 2026, at 11:21 am (Universal Time GMT +0)Statusconfirmed (manually revised)Magnitude4.1Depth16 kmEpicenter latitude / longitude2.28°S / 138.93°EKabupaten Sarmi, South Papua, IndonesiaSeismic antipode2.28°N / 41.07°WShaking intensityIV Light shaking near epicenterFelt0 reportsPrimary data sourceBMKG (Meteorological, Climatological, and Geophysical Agency of Indonesia)Estimated seismic energy released8.9 x 1010 joules (24.8 megawatt hours, equivalent to 21.3 tons of TNT) | equivalent to ONE quake of magnitude 4.1 | about seismic energy7 minutes agoJul 24, 2026 11:21 GMT / Jul 24, 2026 11:21 am (Universal Time)Lat / Lng: -2.28 / 138.93: West Papua, IndonesiaSource: BMKGDetail info | You felt it? - Report it!';storedMarkers.push(['quake-23211754',-2.28000,138.93000,'7 minutes ago: Mag. 4.1, West Papua, Indonesia',html,'quakes-6-24.png',25,25,12,12,125]); function mkRep(id,notFelt){var nFelt=notFelt||false;var src="https://www.volcanoesandearthquakes.com/app/earthquake-report.php?quakeId="+id;if(nFelt==true){src+="¬Felt=true";}window.open(src,"","status=0,toolbar=0,location=0,directories=0,menubar=0,resizable=1,scrollbars=1,height=400,width=350");} function locationHashChanged(e){-1!=e.oldURL.indexOf("#popupMap")&&closePopup()} window.onhashchange = locationHashChanged; function comment(e){var t=e.parentNode,a=(t.dataset.id,document.getElementById("commentForm"));"none"==a.style.display?(t.appendChild(a),a.style.display="block"):a.style.display="none"}function sendComment(e){var t=e.parentNode,a=t.parentNode.dataset.id,n=document.getElementById("commentContent"),p=n.value.trim();if(p){var o="id="+a+"&quakeId="+thisQuakeId;o+="&comment="+decodeURIComponent(p),mkRequest("//reports.volcanodiscovery.com/app/eqReportComment.php","post",o,function(e){e.responseText;alert("Thank you for submitting your comment!"),t.style.display="none",n.value=""})}}function flagReport(e){var t=e.parentNode.dataset.id;if(confirm("Report this as inappropriate?")){var a="id="+t+"&quakeId="+thisQuakeId+"&flagAsInappropriate=1";mkRequest("//reports.volcanodiscovery.com/app/eqReportComment.php","post",a,function(t){var a=t.responseText;alert(a),e.style.display="none"})}}function likeReport(e){var t="id="+e.parentNode.dataset.id+"&quakeId="+thisQuakeId+"&like=1";mkRequest("//reports.volcanodiscovery.com/app/eqReportComment.php","post",t,function(t){t.responseText;e.style.opacity=.5})}]]>[smaller] [bigger]Most recent quakes Top 20 past 24 hrs Quakes in BaliNearby placesThe closest larger town where the quake might have been felt is Sarmi, a town with 14,000 inhabitants in Indonesia, in 51 km (32 mi) distance northwest of the epicenter. People likely experienced weak shaking there.The following table shows some of the places that might have been affected (or not) by the shaking.DistancePlaceMax. shaking intensity(*)RegionCountry51 km (32 mi)NW of epicenterSarmi(pop: 14,100)III: WeakProvinsi PapuaIndonesia155 km (96 mi)S of epicenterKobakma(pop: 13,100)II: Very weakKabupaten Mamberamo Tengah, Highland PapuaIndonesia166 km (103 mi)S of epicenterKarubaga(pop: 6,700)II: Very weakKabupaten Tolikara, Highland PapuaIndonesia179 km (111 mi)E of epicenterSentani(pop: 44,800)II: Very weakKabupaten Jayapura, Provinsi PapuaIndonesia186 km (115 mi)SE of epicenterElelim(pop: 5,950)II: Very weakKabupaten Yalimo, Highland PapuaIndonesia190 km (118 mi)S of epicenterTiom(pop: 21,300)II: Very weakKabupaten Lanny Jaya, Highland PapuaIndonesia191 km (119 mi)SW of epicenterMulia(pop: 35,900)II: Very weakKabupaten Puncak Jaya, Central PapuaIndonesia192 km (120 mi)E of epicenterAbepura(pop: 62,200)II: Very weakKota Jayapura, Provinsi PapuaIndonesia201 km (125 mi)E of epicenterJayapura(pop: 404,000)II: Very weakProvinsi PapuaIndonesia202 km (126 mi)S of epicenterWamena(pop: 41,800)II: Very weakKabupaten Jayawijaya, Highland PapuaIndonesia265 km (165 mi)S of epicenterKenyam(pop: 6,390)I: Not feltKabupaten Nduga, Highland PapuaIndonesia267 km (166 mi)E of epicenterVanimo(pop: 11,200)I: Not feltWest Sepik ProvincePapua New Guinea299 km (186 mi)SW of epicenterBugalaga(pop: 3,580)I: Not feltKabupaten Intan Jaya, Central PapuaIndonesia302 km (188 mi)W of epicenterSerui(pop: 13,600)I: Not feltKabupaten Kepulauan Yapen, Provinsi PapuaIndonesia340 km (211 mi)W of epicenterBiak(pop: 41,700)I: Not feltProvinsi PapuaIndonesia360 km (224 mi)SW of epicenterTimika(pop: 142,900)I: Not feltKabupaten Mimika, Central PapuaIndonesia711 km (442 mi)S of epicenterMerauke(pop: 102,400): Not feltSouth PapuaIndonesia711 km (442 mi)S of epicenterMerauke(pop: 102,400): Not feltSouth PapuaIndonesiaNotes:(*) Shaking intensity according to the Modified Mercalli Intensity Scale (MMI) and estimated using seismic models.User-reports for this quakeThere are no user reports for this quake yet.If you felt it, be the first to report it!Get the Android appCompare Quake DataData for the same earthquake as reported by different agenciesThe more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.MagDepthTime GMT2026-07-24EpicenterAgency4.116 km9.9 mi11:21:56West Papua, IndonesiaBMKG (Meteorological, Climatological, and Geophysical Agency of Indonesia)"; HTMLcontent += ""; mainMap.addToMap("station"+id, lat, lon, title,HTMLcontent); mainMap.map.panTo([lat,lon]); document.getElementById("map_canvas").scrollIntoView();}]]>SeismogramsSeismic station: Jayapura, Indonesia (JAY/PS network) | Distance from quake: 199 km / 123 mi | Show on map | Station InfoSeismogram (vertical component) around time of quake. Thin dotted red line indicates time of quake. Seismic waves arrive some time later, depending on distance. Bandpass filter applied: 0.2-5.0 Hz. Source: NSF SAGE Facility IRISWS timeseriesplot Web ServiceSeismic station: Nhulunbuy High School (AUNHS/S1 network) | Distance from quake: 1127 km / 700 mi | Show on map | Station InfoShow moreAftershocks for this quakeNo aftershocks have been recorded so far. When aftershocks are detected, we will update this section.What are aftershocks?Larger earthquakes (above magnitude 5 or so) such as this one are usually followed by smaller ones known as aftershocks that occur in the same area during the days, weeks, months or even years after the main shock.[More info]What about this quake?Based on its magnitude, the fault that was active during the quake likely ruptured beneath a surface area of approximately 1 km2 (0 square miles) as a first-order estimate. The length of the rupture zone thus was probably around 2 km (1 mi).[More info]Recorded aftershocks, latest first (0 quake)Jul 24, 2026 11:21 am (Universal Time)7 minutes ago4.116 km0 km - This quakeKabupaten Sarmi, South Papua, IndonesiaMain Shock (this quake)MoreMap of aftershocksEarthquake statisticsAverage number of earthquakesBased on data from the past 26 years and our earthquake archive back to 1900, there are about 212 quakes on average per year in the area near the epicenter of this quake (within 100 km/61 mi):Mag. 7 or higher: 0.04 quakes per year (or 1 quake every 25 years)Mag. 6 or higher: 0.37 quakes per year (or 1 quake every 2.7 years)Mag. 5 or higher: 6 quakes per yearMag. 4 or higher: 67 quakes per year (or 5.6 quakes per month)Mag. 3 or higher: 176 quakes per year (or 14.6 quakes per month)Mag. 2 or higher: 210 quakes per year (or 17.5 quakes per month)The area where this quake occurred has a very high level of seismic activity. It has had at least 5 quakes above magnitude 7 since 1900, which suggests that larger earthquakes of this size occur infrequently, probably on average approximately every 25 to 30 years.Number of quakes per yearPrevious quakes in the same area of this earthquake