Moderate mag. 4.3 earthquake - Indonesia: Northern Molucca Sea on Thursday, Jul 9, 2026, at 09:55 pm (Universal Time)

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The quake had a very shallow depth of 11 km (7 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 | North Maluku | Sulawesi UtaraHint: Click on the image to see different maps of this quake!Moderate magnitude 4.3 earthquake at 11 km depth9 Jul 21:59 UTC: First to report: BMKG after 3 minutes.I didn't feel itI felt this quakeEarthquake detailsDate & timeJul 9, 2026 21:55:48 UTC - Local time at epicenterThursday, Jul 9, 2026, at 09:55 pm (Universal Time GMT +0)Statusconfirmed (manually revised)Magnitude4.3Depth11 kmEpicenter latitude / longitude1.96°N / 126.79°EIndonesiaSeismic antipode1.96°S / 53.21°WShaking intensityIV Light shaking near epicenterFelt0 reportsPrimary data sourceBMKG (Meteorological, Climatological, and Geophysical Agency of Indonesia)Nearest volcanoGamkonora (104 km / 65 mi)Estimated seismic energy released1.8 x 1011 joules (49.4 megawatt hours, equivalent to 42.5 tons of TNT) | equivalent to ONE quake of magnitude 4.3 | about seismic energy4 minutes agoJul 9, 2026 21:55 GMT / Jul 9, 2026 09:55 pm (Universal Time)Lat / Lng: 1.96 / 126.79: Indonesia: Northern Molucca SeaSource: BMKGDetail info | You felt it? - Report it!';storedMarkers.push(['quake-23173123',1.96000,126.79000,'4 minutes ago: Mag. 4.3, Indonesia: Northern Molucca Sea',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+="&notFelt=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 Galela, a town with 8,800 inhabitants in Indonesia, in 112 km (70 mi) distance east of the epicenter. People likely experienced very weak shaking there.The following table shows some of the places that might have been affected (or not) by the shaking.DistancePlaceMax. shaking intensity(*)RegionCountry112 km (70 mi)E of epicenterGalela(pop: 8,760)II: Very weakKabupaten Halmahera Utara, North MalukuIndonesia138 km (86 mi)E of epicenterTobelo(pop: 34,200)II: Very weakKabupaten Halmahera Utara, North MalukuIndonesia146 km (91 mi)SE of epicenterTernate(pop: 204,900)II: Very weakNorth MalukuIndonesia161 km (100 mi)SE of epicenterSofifi(pop: 36,200)II: Very weakKota Tidore Kepulauan, North MalukuIndonesia167 km (104 mi)E of epicenterDaruba(pop: 23,600)II: Very weakKabupaten Pulau Morotai, North MalukuIndonesia186 km (116 mi)W of epicenterBitung(pop: 137,400)II: Very weakSulawesi UtaraIndonesia194 km (120 mi)W of epicenterBitung(pop: 225,100)II: Very weakSulawesi UtaraIndonesia209 km (130 mi)W of epicenterLaikit, Laikit II (Dimembe)(pop: 8,000)II: Very weakKabupaten Minahasa Utara, Sulawesi UtaraIndonesia218 km (135 mi)SE of epicenterMaba(pop: 12,600)II: Very weakEast Halmahera Regency, North MalukuIndonesia221 km (137 mi)W of epicenterTondano(pop: 33,300)II: Very weakKabupaten Minahasa, Sulawesi UtaraIndonesia222 km (138 mi)W of epicenterManado(pop: 451,900)II: Very weakSulawesi UtaraIndonesia232 km (144 mi)W of epicenterTomohon(pop: 27,600)II: Very weakSulawesi UtaraIndonesia234 km (145 mi)NW of epicenterTahuna(pop: 35,300)II: Very weakKabupaten Kepulauan Sangihe, Sulawesi UtaraIndonesia298 km (185 mi)S of epicenterLabuha(pop: 7,070)I: Not feltKabupaten Halmahera Selatan, North MalukuIndonesia311 km (193 mi)SW of epicenterModisi(pop: 560)I: Not feltSulawesi UtaraIndonesiaNotes:(*) 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 GMT2026-07-9EpicenterAgency4.311 km6.8 mi21:55:48Northern Molucca SeaBMKG (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: Davao, Philippines (DAV/IU network) | Distance from quake: 584 km / 363 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: 0.2-4.0 Hz. Source: NSF SAGE Facility IRISWS timeseriesplot Web ServiceSeismic station: Lahad Datu (LDM/MY network) | Distance from quake: 987 km / 613 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 2 km2 (1 square miles) as a first-order estimate. The length of the rupture zone thus was probably around 2 km (2 mi).[More info]Recorded aftershocks, latest first (0 quake)Jul 9, 2026 09:55 pm (Universal Time)4 minutes ago4.311 km0 km - This quakeIndonesia: Northern Molucca SeaMain 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 599 quakes on average per year in the area near the epicenter of this quake (within 100 km/61 mi):Mag. 7 or higher: 0.06 quakes per year (or 1 quake every 18.2 years)Mag. 6 or higher: 0.61 quakes per year (or 1 quake every 1.7 years)Mag. 5 or higher: 14.5 quakes per yearMag. 4 or higher: 164 quakes per year (or 13.6 quakes per month)Mag. 3 or higher: 451 quakes per year (or 37.5 quakes per month)Mag. 2 or higher: 597 quakes per year (or 50 quakes per month)The area where this quake occurred has a very high level of seismic activity. It has had at least 7 quakes above magnitude 7 since 1900, which suggests that larger earthquakes of this size occur infrequently, probably on average approximately every 15 to 20 years.Number of quakes per yearPrevious quakes in the same area of this earthquake