Moderate mag. 4.1 earthquake - 47 km south of Challapata, Oruro, Bolivia, on Tuesday, Jul 22, 2025, at 10:55 am (GMT -4)

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The quake had a moderate depth of 262 km (163 mi) and was not felt (or at least not reported so).Quake Data | Interactive map | User reports | Aftershocks | Earlier quakes here | Quakes in Bolivia | Oruro | Departamento de Potosi | Departamento de ChuquisacaHint: Click on the image to see different maps of this quake!Moderate magnitude 4.1 earthquake at 262 km depth22 Jul 15:04 UTC: First to report: GFZ after 9 minutes.22 Jul 15:04: Epicenter location corrected by 0.6 km (0.4 mi) towards NE.I didn't feel itI felt this quakeEarthquake detailsDate & timeJul 22, 2025 14:55:07 UTC - Local time at epicenterTuesday, Jul 22, 2025, at 02:55 pm (Universal Time GMT +0)Statuspreliminary (automatic detection)Magnitude4.1Depth262 kmEpicenter latitude / longitude19.32°S / 66.78°WOruro, BoliviaSeismic antipode19.32°N / 113.22°EChinaShaking intensityNot feltPrimary data sourceGFZ (German Research Centre for Geosciences)Nearest volcanoNuevo Mundo (60 km / 37 mi)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 energy9 minutes agoJul 22, 2025 14:55 GMT / Jul 22, 2025 02:55 pm (Universal Time)Lat / Lng: -19.32 / -66.78: Southern BoliviaSource: GFZDetail info | You felt it? - Report it!';storedMarkers.push(['quake-21982573',-19.32000,-66.78000,'9 minutes ago: Mag. 4.1, Southern Bolivia',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 BoliviaNearby placesThe closest larger town near the epicenter is Challapata, a town with 8,000 inhabitants in Bolivia, in 47 km (29 mi) distance to the north, but it is unlikely that the quake was felt there. DistancePlaceMax. shaking intensity(*)RegionCountry47 km (29 mi)N of epicenterChallapata(pop: 8,020)I: Not feltOruroBolivia92 km (57 mi)N of epicenterTotoral(pop: 1,650)I: Not feltOruroBolivia102 km (63 mi)N of epicenterLlallagua(pop: 28,100)I: Not feltDepartamento de PotosiBolivia106 km (66 mi)N of epicenterPoopo(pop: 1,720)I: Not feltOruroBolivia107 km (66 mi)NE of epicenterColquechaca(pop: 1,710)I: Not feltDepartamento de PotosiBolivia110 km (68 mi)S of epicenterColchani(pop: 12,000)I: Not feltDepartamento de PotosiBolivia112 km (69 mi)E of epicenterPotosi(pop: 141,300)I: Not feltDepartamento de PotosiBolivia115 km (71 mi)N of epicenterHuanuni(pop: 15,500)I: Not feltOruroBolivia127 km (79 mi)S of epicenterUyuni(pop: 10,300)I: Not feltDepartamento de PotosiBolivia130 km (81 mi)N of epicenterMachacamarca(pop: 2,040)I: Not feltOruroBolivia141 km (88 mi)E of epicenterBetanzos(pop: 4,850)I: Not feltDepartamento de PotosiBolivia154 km (96 mi)N of epicenterOruro(pop: 208,700)I: Not feltOruroBolivia154 km (96 mi)N of epicenterOruro(pop: 208,700)I: Not feltOruroBolivia163 km (101 mi)E of epicenterSucre(pop: 224,800)I: Not feltDepartamento de ChuquisacaBolivia187 km (116 mi)N of epicenterCapinota(pop: 5,160)I: Not feltDepartamento de CochabambaBolivia189 km (117 mi)S of epicenterAtocha(pop: 1,830)I: Not feltDepartamento de PotosiBolivia193 km (120 mi)SE of epicenterSanta Barbara(pop: 2,430)I: Not feltDepartamento de PotosiBolivia196 km (122 mi)E of epicenterTarabuco(pop: 2,430)I: Not feltProvincia Yamparaez, Departamento de ChuquisacaBolivia208 km (129 mi)NW of epicenterEucaliptus(pop: 2,370)I: Not feltDepartamento de La PazBolivia209 km (130 mi)NE of epicenterAiquile(pop: 8,220)I: Not feltDepartamento de CochabambaBolivia212 km (132 mi)N of epicenterSipe Sipe(pop: 47,000)I: Not feltDepartamento de CochabambaBolivia212 km (132 mi)NE of epicenterCliza(pop: 8,650)I: Not feltDepartamento de CochabambaBolivia216 km (134 mi)NE of epicenterMizque(pop: 30,500)I: Not feltDepartamento de CochabambaBolivia218 km (135 mi)N of epicenterCampamento Colquiri(pop: 3,930)I: Not feltDepartamento de La PazBolivia220 km (137 mi)N of epicenterVinto(pop: 58,700)I: Not feltDepartamento de CochabambaBolivia220 km (137 mi)SE of epicenterCamargo(pop: 4,720)I: Not feltProvincia Nor Cinti, Departamento de ChuquisacaBolivia221 km (137 mi)N of epicenterQuillacollo(pop: 172,400)I: Not feltDepartamento de CochabambaBolivia221 km (138 mi)NE of epicenterPunata(pop: 15,200)I: Not feltDepartamento de CochabambaBolivia222 km (138 mi)N of epicenterCalchani(pop: 1,070)I: Not feltDepartamento de CochabambaBolivia223 km (138 mi)N of epicenterColcapirhua(pop: 52,700)I: Not feltDepartamento de CochabambaBolivia225 km (140 mi)N of epicenterCochabamba(pop: 841,300)I: Not feltDepartamento de CochabambaBolivia228 km (141 mi)N of epicenterSacaba(pop: 180,700)I: Not feltDepartamento de CochabambaBolivia228 km (142 mi)N of epicenterTiquipaya(pop: 62,700)I: Not feltDepartamento de CochabambaBolivia236 km (147 mi)NW of epicenterLahuachaca(pop: 3,240)I: Not feltDepartamento de La PazBolivia238 km (148 mi)NW of epicenterCurahuara de Carangas(pop: 1,610)I: Not feltOruroBolivia239 km (149 mi)NE of epicenterColomi(pop: 3,920)I: Not feltDepartamento de CochabambaBolivia244 km (151 mi)NE of epicenterTotora(pop: 1,600)I: Not feltDepartamento de CochabambaBolivia261 km (162 mi)SE of epicenterTupiza(pop: 22,200)I: Not feltDepartamento de PotosiBolivia261 km (162 mi)NW of epicenterPatacamaya(pop: 12,300)I: Not feltDepartamento de La PazBolivia284 km (176 mi)NE of epicenterComarapa(pop: 4,450)I: Not feltProvincia Manuel Maria Caballero, Departamento de Santa CruzBoliviaNotes:(*) 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!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 GMT2025-07-22EpicenterAgency4.09262 km163 mi14:55:07.5Southern BoliviaGFZ (German Research Centre for Geosciences)Aftershocks 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 22, 2025 02:55 pm (Universal Time)9 minutes ago4.1262 km0 km - This quakeSouthern BoliviaMain Shock (this quake)MoreMap of aftershocksPrevious quakes in the same area of this earthquake9 minutes agoJul 22, 2025 14:55 GMT / Jul 22, 2025 02:55 pm (Universal Time)Lat / Lng: -19.32 / -66.78: Southern BoliviaSource: GFZDetail info | You felt it? - Report it!',4.1,41, '#bb202a', 0.9,1.5, '#bb202a', 0.27);map2.addToMap('thisQuake',-19.32,-66.78,'9 minutes ago: Mag. 4.1, Southern Bolivia','Earthquake: Mag 4.1 / 262 km (163 mi) depth9 minutes agoJul 22, 2025 14:55 GMT / Jul 22, 2025 02:55 pm (Universal Time)Lat / Lng: -19.32 / -66.78: Southern BoliviaSource: GFZDetail 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=21982573","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)}})})();]]>Support us - Help us upgrade our services!We truly love working to bring you the latest volcano and earthquake data from around the world. 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