Strong mag. 5.5 earthquake - South Pacific Ocean, 365 km south of Macquarie Island, Tasmania, Australia, on Tuesday, Jul 29, 2025, at 12:21 am (Universal Time)

Wait 5 sec.

")}e.setAttribute("data-distAdded",1)}}async filterEQ(e){if(document,this.magFilter=e,this.currMag){var s=Math.max(e,this.currMag.getAttribute("data-baseVal"));if(this.currMag.innerText=s.toString(),this.magFilterBtns){let a=this.magFilterBtns.getElementsByClassName("magFilter");for(i=0;isetTimeout(e,1e3))),e!=this.distFilter){if(this.distFilter=e,this.currDistInfoKm&&(this.currDistInfoKm.innerText=e),this.currDistInfoMi&&(this.currDistInfoMi.innerText=Math.round(.62137*e)),e>this.currentMaxDist)return this.loadNewQuakes(500);this.applyFilters()}}async filterByAge(e){if(this.ageFilter=e,this.ageFilterBtns){let s=this.ageFilterBtns.getElementsByClassName("ageFilter");for(var a=0;a0&&(e.getAttribute("data-mag")&&parseFloat(e.getAttribute("data-mag"))3&&e.getAttribute("data-mag")&&parseInt(e.getAttribute("data-ea"))>0))return!1;if(this.ageFilter>0){if(this.referenceTime){if(e.getAttribute("data-time")&&this.referenceTime-parseInt(e.getAttribute("data-time"))>this.ageFilter)return!1}else if(e.getAttribute("data-time")&&s-parseInt(e.getAttribute("data-time"))>this.ageFilter)return!1}if(this.statusFilter&&e.getAttribute("data-ea")&&parseInt(e.getAttribute("data-ea"))>0)return!1;if(this.distFilter>0){if(e.getAttribute("data-dist")&&parseFloat(e.getAttribute("data-dist"))>this.distFilter)return!1;if(500==this.distFilter&&e.getAttribute("data-dist")&&e.getAttribute("data-mag")){let a=parseFloat(e.getAttribute("data-mag")),l=parseFloat(e.getAttribute("data-dist"));if(a25||a50||a100||a200||a250||a300||l>500)return!1}}return!("time"!=this.sortBy&&e.classList.contains("tSpc"))}async applyFilters(e){var e=e||0;e||!this.loadMoreUrl||this.hasLoadedAll||(this.loadMoreRows(),await new Promise(e=>setTimeout(e,500)));let s=document,a=this.table.rows,l=0,r=Math.floor(Date.now()/1e3);for(let n=1;nsetTimeout(e,20)))}}let h=a.getElementsByClassName("aStr");nowUTC=Math.floor(Date.now()/1e3);for(let u=0;usetTimeout(e,1e3))),await new Promise(e=>setTimeout(e,200));let s=this.table,a=Array.from(s.querySelectorAll(":scope > tbody > tr"));a.shift();let l="desc",r=e==this.sortBy;for(let n of(r&&"desc"==this.sortDir&&(l="asc"),this.sortBy=e,this.sortDir=l,a.sort((s,a)=>{if("time"==e){let r=parseInt(s.getAttribute("data-time")),n=parseInt(a.getAttribute("data-time"));return"asc"==l?r-n:n-r}if("dep"==e){let o=parseInt(s.getAttribute("data-dep")),d=parseInt(a.getAttribute("data-dep"));return"asc"==l?o-d:d-o}let h=parseFloat(s.getAttribute("data-mag"));isNaN(h)&&(h=0);let u=parseFloat(a.getAttribute("data-mag"));return isNaN(u)&&(u=0),"asc"==l?h-u:u-h}),a))("tSpc"==n.className||1==n.getAttribute("data-ea"))&&("time"==e?n.style.display="":n.style.display="none"),s.tBodies[0].appendChild(n);this.table.rows[0].style.opacity=1,this.isSorting=0,this.applyFilters()}async changeCircleSize(e){let s=this.map;s.circleScale*=e;for(let a=0;atimeAtCurRow?posFound=1:(elToInsertAfter=rows[curRowInd],curRowInd++)}else posFound=1;markThem&&(newTableRow.classList.add("newQuake"),setTimeout(function(){removeMarking(newTableRow)},8e3)),elToInsertAfter.parentNode.insertBefore(newTableRow,elToInsertAfter.nextSibling),elToInsertAfter=rows[curRowInd],curRowInd++,newRows++,"undefined"!=typeof addQuakeToMap?eval(quake.js):setTimeout(function(){eval(quake.js)},100)}return newRows+updated>0&&(this.alternateBg(),"time"==this.sortBy&&"asc"==this.sortDir&&this.sortTable("time")),[newRows,updated]}assignMap(e){this.map=e}}]]>This quake was likely an aftershock of the 7.2 quake South Pacific Ocean, 338 km south of Macquarie Island, Tasmania, Australia, Jul 29, 2025 08:10 am (GMT +10), which had occurred 2 hours and 11 minutes earlier.Updated: Jul 29, 2025 00:31 GMT - I felt this quakeA strong magnitude 5.5 earthquake occurred in the South Pacific Ocean 356 km (221 mi) from  Australia on Tue, Jul 29, 2025 at 00:21 GMT. The depth of the quake could not be determined, but is assumed to be shallow.The quake was not felt (or at least not reported so).Quake Data | Interactive map | User reports | Earlier quakes hereHint: Click on the image to see different maps of this quake!Strong magnitude 5.5 earthquake at unknown depth29 Jul 00:30 UTC: First to report: GFZ after 10 minutes.29 Jul 00:31: Now using data updates from EMSCI didn't feel itI felt this quakeEarthquake detailsDate & timeJul 29, 2025 00:21:17 UTC - Local time at epicenterTuesday, Jul 29, 2025, at 12:21 am (Universal Time GMT +0)StatusconfirmedMagnitude5.5Depth10 kmEpicenter latitude / longitude57.8473°S / 157.3878°EAustraliaSeismic antipode57.8473°N / 22.612°WShaking intensityVI Strong shaking near epicenterFelt0 reportsPrimary data sourceEMSC (European-Mediterranean Seismological Centre)Weather at epicenter at time of quakeLight Snow -0.8°C (31 F), humidity: 83%, wind: 16 m/s (30 kts) from SSWEstimated seismic energy released1.1 x 1013 joules (3.12 gigawatt hours, equivalent to 2682 tons of TNT or 0.2 atomic bombs!) | equivalent to ONE quake of magnitude 5.5 | about seismic energy10 minutes agoJul 29, 2025 00:21 GMT / Jul 29, 2025 12:21 am (Universal Time)Lat / Lng: -57.8473 / 157.3878: Australia: Macquarie Island RegionSource: EMSCOther sources: RaspberryShake: 5.5 / 10 km, GFZ: 5.5 / 10 kmDetail info | You felt it? - Report it!';storedMarkers.push(['quake-22001059',-57.84730,157.38780,'10 minutes ago: Mag. 5.5, Australia: Macquarie Island Region',html,'quakes-7-24.png',30,30,15,15,126]); 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 AustraliaNearby placesUser-reports for this quakeThere are no user reports for this quake yet.If you felt it, be the first to report it!Compare 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 GMT2025-07-29EpicenterAgency5.510 km6.2 mi(*)00:21:17.4MACQUARIE ISLAND REGIONEMSC (European-Mediterranean Seismological Centre)5.510 km6.2 mi(*)00:21:15Macquarie Island Region37 km (23 mi) epicenter difference with EMSCRaspberryShake (RaspberryShake)5.5110 km6.2 mi(*)00:21:15.56Macquarie Island Region37 km (23 mi) epicenter difference with EMSCGFZ (German Research Centre for Geosciences)Notes:(*) A depth given as 10 km often means that the the depth of the quake could be not determined with sufficient accuracy.Previous quakes in the same area of this earthquake10 minutes agoJul 29, 2025 00:21 GMT / Jul 29, 2025 12:21 am (Universal Time)Lat / Lng: -57.8473 / 157.3878: Australia: Macquarie Island RegionSource: EMSCOther sources: RaspberryShake: 5.5 / 10 km, GFZ: 5.5 / 10 kmDetail info | You felt it? - Report it!',5.5,55, '#bb202a', 0.9,1.5, '#bb202a', 0.27);map2.addToMap('thisQuake',-57.8473,157.3878,'10 minutes ago: Mag. 5.5, Australia: Macquarie Island Region','Earthquake: Mag 5.5 / 10 km (6.2 mi) depth10 minutes agoJul 29, 2025 00:21 GMT / Jul 29, 2025 12:21 am (Universal Time)Lat / Lng: -57.8473 / 157.3878: Australia: Macquarie Island RegionSource: EMSCOther sources: RaspberryShake: 5.5 / 10 km, GFZ: 5.5 / 10 kmDetail info | You felt it? - Report it!','default'); // this will be local to this table obj function putQuakeOnMap(id,lat,lon,time,title,html,mag,zIndex) { qTableOlder.putQuakeOnMap(id,lat,lon,time,title,html,mag,zIndex); } map2.circleScale=0.5;qTableOlder.usePalette=1;qTableOlder.startVal=qTableOlder.referenceTime-(80*365.25*86400);qTableOlder.endVal=qTableOlder.referenceTime; qTableOlder.assignMap(map2); (async function(){await new Promise(r => setTimeout(r,4000));map2.map.setZoom(7)})(); })(); (async function(){while(typeof mkRequest=="undefined")await new Promise(r=>setTimeout(r,500));mkRequest("https://server2.allquakes.com/api/getPrevious.php?quakeId=22001059","get","",function(httpObj){let r=httpObj.responseText,d=document;if(""!=r&&200==httpObj.status){let o=JSON.parse(r);if(!o){d.getElementById("olderQuakesSection").remove();return};let table=d.getElementById("qTableOlder");table.innerHTML+=o.tableRows,qTableOlder.alternateBg(),d.getElementById("placeholder_largestQText").innerHTML=o.html,d.getElementById("sectionPreviousCWrap").style.display="",eval(o.js)}})})();]]>