Moderate magnitude 4.8 earthquake at 5 km depth4 Jun 01:56 UTC: First to report: VolcanoDiscovery after 52 seconds.4 Jun 02:00: Now using data updates from INETERUpdate Thu, 4 Jun 2026, 01:58Seismic-like event, possible earthquake, reported few minutes ago near Tejar, San José, Costa RicaUnconfirmed quake or seismic-like event reported: Near Tejar, San José, Costa Rica, 2 minutes agoWe are receiving unverified early reports of ground shaking possibly caused by seismic activity in or near Tejar, San José, Costa Rica on 4 Jun 2026 (GMT) at approximately 01:56 GMT.There are no details yet on the magnitude or depth of this possible quake. If confirmed, we can expect more accurate data to emerge in the next few minutes. The location, magnitude and time mentioned are indicative, based on our best-fit seismic model. They are temporary until our AllQuakes monitoring service receives more exact scientific data from a national or international seismological agency. Check back here shortly and stay safe.If you were or still are in this area during the quake help others with your feedback and report it here.Download the Volcanoes & Earthquakes app and get one of the fastest seismic alerts online: Android | iOSI didn't feel itI felt this quakeEarthquake detailsDate & timeJun 4, 2026 01:55:29 UTC - Local time at epicenterWednesday, Jun 3, 2026, at 07:55 pm (GMT -6)Statuspreliminary (automatic detection)Magnitude4.8Depth5 kmEpicenter latitude / longitude9.535°N / 84.15°WProvincia de Puntarenas, Costa RicaSeismic antipode9.535°S / 95.85°EShaking intensityV Moderate shaking near epicenterFelt11 reportsPrimary data sourceINETERNearest volcanoIrazu (59 km / 37 mi)Weather at epicenter at time of quakeModerate Rain 20.6°C (69 F), humidity: 95%, wind: 1 m/s (2 kts) from NEEstimated seismic energy released1 x 1012 joules (278 megawatt hours, equivalent to 239 tons of TNT) | equivalent to ONE quake of magnitude 4.8 | about seismic energy10 minutes ago reported feltJun 4, 2026 01:55 GMT / Jun 3, 2026 07:55 pm (GMT -6)Lat / Lng: 9.535 / -84.15: 10 km Al Noroeste De Naranjito, Costa RicaSource: INETERDetail info | Read user reports | You felt it? - Report it!';storedMarkers.push(['quake-23062373',9.53500,-84.15000,'10 minutes ago: Mag. 4.8, 10 km Al Noroeste De Naranjito, Costa Rica',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 Costa RicaNearby placesThe closest larger town where the quake might have been felt is San Jose, the capital of Costa Rica with 340,000 inhabitants, in 45 km (28 mi) distance north of the epicenter. People likely experienced light shaking there. Many smaller towns and villages are located closer to the epicenter and might have experienced stronger shaking.The following table shows some of the places that might have been affected (or not) by the shaking.DistancePlaceMax. shaking intensity(*)RegionCountry12 km (7 mi)S of epicenterQuepos(pop: 7,810)V: ModerateProvincia de PuntarenasCosta Rica19 km (12 mi)W of epicenterParrita(pop: 3,730)IV: LightProvincia de PuntarenasCosta Rica20 km (12 mi)NE of epicenterSan Marcos(pop: 4,260)IV: LightTarrazu, Provincia de San JoseCosta Rica25 km (15 mi)N of epicenterTejar(pop: 22,400)IV: LightAcosta, Provincia de San JoseCosta Rica36 km (23 mi)NW of epicenterSan Rafael Abajo(pop: 27,400)IV: LightPuriscal, Provincia de San JoseCosta Rica37 km (23 mi)N of epicenterAserri(pop: 25,900)IV: LightAserri, Provincia de San JoseCosta Rica39 km (24 mi)N of epicenterSan Miguel(pop: 28,800)IV: LightDesamparados, Provincia de San JoseCosta Rica39 km (24 mi)N of epicenterSan Rafael Arriba(pop: 15,100)IV: LightDesamparados, Provincia de San JoseCosta Rica39 km (24 mi)N of epicenterSan Juan de Dios(pop: 15,500)IV: LightDesamparados, Provincia de San JoseCosta Rica40 km (25 mi)N of epicenterPatarra(pop: 24,000)IV: LightDesamparados, Provincia de San JoseCosta Rica41 km (26 mi)N of epicenterAlajuelita(pop: 13,800)IV: LightProvincia de San JoseCosta Rica41 km (26 mi)N of epicenterSan Felipe(pop: 25,000)IV: LightAlajuelita, Provincia de San JoseCosta Rica44 km (27 mi)N of epicenterSan Diego(pop: 17,000)IV: LightLa Union, Provincia de CartagoCosta Rica44 km (27 mi)N of epicenterSan Rafael(pop: 25,400)IV: LightEscazu, Provincia de San JoseCosta Rica44 km (27 mi)N of epicenterCurridabat(pop: 34,600)IV: LightProvincia de San JoseCosta Rica45 km (28 mi)N of epicenterSan Jose(pop: 335,000)IV: LightSan Jose, Provincia de San JoseCosta Rica45 km (28 mi)N of epicenterSan Pedro(pop: 27,500)IV: LightMontes de Oca, Provincia de San JoseCosta Rica46 km (28 mi)NE of epicenterParaiso(pop: 39,700)IV: LightParaiso, Provincia de CartagoCosta Rica47 km (29 mi)N of epicenterColima(pop: 15,900)IV: LightTibas, Provincia de San JoseCosta Rica47 km (29 mi)N of epicenterCalle Blancos(pop: 20,700)IV: LightGoicoechea, Provincia de San JoseCosta Rica47 km (29 mi)N of epicenterGuadalupe(pop: 26,000)IV: LightGoicoechea, Provincia de San JoseCosta Rica48 km (30 mi)N of epicenterSan Juan(pop: 26,000)IV: LightTibas, Provincia de San JoseCosta Rica49 km (30 mi)N of epicenterSan Vicente(pop: 34,400)IV: LightMoravia, Provincia de San JoseCosta Rica49 km (30 mi)N of epicenterPurral(pop: 30,000)IV: LightGoicoechea, Provincia de San JoseCosta Rica49 km (30 mi)N of epicenterSan Vicente(pop: 34,400)IV: LightMoravia, Provincia de San JoseCosta Rica49 km (30 mi)N of epicenterSan Vicente de Moravia(pop: 34,400)IV: LightMoravia, Provincia de San JoseCosta Rica50 km (31 mi)N of epicenterIpis(pop: 26,700)IV: LightGoicoechea, Provincia de San JoseCosta Rica51 km (32 mi)N of epicenterSan Francisco(pop: 55,900)IV: LightHeredia, Provincia de HerediaCosta Rica52 km (32 mi)N of epicenterSan Pablo(pop: 21,700)IV: LightProvincia de HerediaCosta Rica53 km (33 mi)N of epicenterMercedes(pop: 26,000)IV: LightHeredia, Provincia de HerediaCosta Rica53 km (33 mi)E of epicenterSan Isidro(pop: 34,900)IV: LightPerez Zeledon, Provincia de San JoseCosta Rica66 km (41 mi)NE of epicenterTurrialba(pop: 29,000)III: WeakProvincia de CartagoCosta Rica76 km (47 mi)NW of epicenterEsparza(pop: 15,600)III: WeakProvincia de PuntarenasCosta Rica85 km (53 mi)NW of epicenterChacarita(pop: 26,400)III: WeakPuntarenas, Provincia de PuntarenasCosta Rica86 km (53 mi)NE of epicenterGuapiles(pop: 19,100)III: WeakPococi, Provincia de LimonCosta Rica90 km (56 mi)NW of epicenterPuntarenas(pop: 35,700)III: WeakProvincia de PuntarenasCosta Rica90 km (56 mi)NW of epicenterPuntarenas(pop: 35,700)III: WeakProvincia de PuntarenasCosta Rica93 km (58 mi)N of epicenterQuesada(pop: 27,300)III: WeakSan Carlos, Provincia de AlajuelaCosta Rica94 km (59 mi)NE of epicenterSiquirres(pop: 18,200)III: WeakProvincia de LimonCosta Rica132 km (82 mi)NE of epicenterPuerto Limón(pop: 63,100)III: WeakLimon, Provincia de LimonCosta RicaNotes:(*) Shaking intensity according to the Modified Mercalli Intensity Scale (MMI) and estimated using seismic models.User-reports for this quake (12)The first report about ground shaking reached us after only 52 seconds, before other agencies reported it. So far, we have received 12 reports for this quake from Panama and Costa Rica. Out of these, 11 people indicated they felt it. The quake was reported to have been felt in up to approx. 100–190 km (62–118 mi) distance.The majority of reports came from Volcan (1 report), a town with 10,000 inhabitants in Provincia de Chiriqui in 186 km (116 mi) distance southeast of the epicenter, Panama, Quepos (1 report), a town with 7,800 inhabitants in Provincia de Puntarenas in 11.6 km (7 mi) distance south of the epicenter, Costa Rica, and Jaco (1 report) (53 km or 33 mi to the west). See the list of places where most people reported this quake further below.This section is being updated as new data comes in.User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.Contribute:Leave a comment if you find a particular report interesting or want to add to it.Flag as inappropriate.Mark as helpful or interesting.Send your own user report!TranslateLa Lucha de Sabalito San vito Coto Brus Puntarenas (163.5 km ESE of epicenter) [Map] / Very weak shaking (MMI II) / horizontal (sideways) swinging / 5-10 s : Just a light shake, back an fourth El Silencio (19.5 km SE of epicenter) [Map] / Very weak shaking (MMI II) / 1-2 sSan Isidro De El General (53.8 km ESE of epicenter) [Map] / Light shaking (MMI IV) / horizontal (sideways) swinging / 10-15 sLa ese perez zeledon (48.6 km ESE of epicenter) [Map] / Light shaking (MMI IV) / horizontal (sideways) swinging / 5-10 sLa Bonita de Rivas (52.3 km ESE of epicenter) [Map] / Moderate shaking (MMI V) / horizontal (sideways) swinging / 2-5 s : Was strong and then all the dogs started barking 11.6 km S of epicenter [Map] / Light shaking (MMI IV) (reported through our iOS app)13.6 km E of epicenter [Map] / Weak shaking (MMI III) (reported through our app)Coronado, Osa (81.8 km SE of epicenter) [Map] / Weak shaking (MMI III) / horizontal (sideways) swinging / 5-10 s (reported through our app)54.3 km W of epicenter [Map] / Light shaking (MMI IV) (reported through our app)44.7 km NNE of epicenter [Map] / not felt (reported through our app)Quepos (14.2 km S of epicenter) [Map] / Very weak shaking (MMI II) / rattling, vibrating / 2-5 s : Bed shook 186.4 km ESE of epicenter [Map] / Very weak shaking (MMI II) / single lateral shake / 5-10 s : Se movió la mesa List of cities/places with most reportsPlaceDistance from epicenterAverage reported Shaking IntensityNr. of reportsVolcan, Provincia de Chiriqui, Panama(Pop.: 10,286)186 km (116 mi)SE of epicenterII: Very weak shaking1Quepos, Provincia de Puntarenas, Costa Rica(Pop.: 7,810)11.6 km (7 mi)S of epicenterII: Very weak shaking1Jaco, Provincia de Puntarenas, Costa Rica(Pop.: 4,085)53 km (33 mi)W of epicenterIV: Light shaking1Note: Only reports with latitude/longitude coordinate positions given (12 in total) could be used for statistics.What is Intensity and the Mercalli Intensity Scale?The amount of shaking that occurs on the surface due to an earthquake is called the intensity. It is commonly measured on the so-called Modified Mercalli Intensity Scale (MMI) ranging from 1 (not felt) to 10 (extreme shaking), and given in Roman numerals as I,II,...IX, X, and often displayed with color codes ranging from light blue to dark red.Earthquake intensity depends mainly on the magnitude and depth of the quake as well as the distance from the epicenter: The further away, the less shaking intensity occurs.Read more about the MMI scale!Number of reports by intensityShaking intensityNumber of reportsMin-Max distance from epicenter (*)Average distance (*)I: Not felt145–45 km (28–28 mi)45 km (28 mi)II: Very weak shaking414.2–186 km (8.8–116 mi)96 km (60 mi)III: Weak shaking213.6–82 km (8.4–51 mi)48 km (30 mi)IV: Light shaking411.6–54 km (7.2–34 mi)42 km (26 mi)Notes(*) Reports are filtered to exclude those that are likely highly inaccurate or esaggerated.Only reports with latitude/longitude coordinate positions given (12 in total) could be used for geographic statistics.Get the Android appI didn't feel itI felt this quakeIf you were near the epicenter and felt it, please share your experience and submit a short "I felt it" report! Other users would love to hear about it!If you did NOT feel the quake although you were in the area, please report it as well! Your contribution is valuable to earthquake science and seismic hazard analysis.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 GMT2026-06-4EpicenterAgency4.85 km3.1 mi01:55:2910 Km al noroeste de Naranjito, Costa RicaINETERAftershocks 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 6 km2 (2 square miles) as a first-order estimate. The length of the rupture zone thus was probably around 4 km (3 mi).[More info]Recorded aftershocks, latest first (0 quake)Jun 3, 2026 07:55 pm (GMT -6)10 minutes ago - felt4.85 km0 km - This quake10 km Al Noroeste De Naranjito, Costa RicaMain 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 1,600 quakes on average per year in the area near the epicenter of this quake (within 100 km/61 mi):Mag. 7 or higher: 0.03 quakes per year (or 1 quake every 31.3 years)Mag. 6 or higher: 0.28 quakes per year (or 1 quake every 3.5 years)Mag. 5 or higher: 1.91 quakes per yearMag. 4 or higher: 46 quakes per year (or 3.8 quakes per month)Mag. 3 or higher: 504 quakes per year (or 42 quakes per month)Mag. 2 or higher: 1,300 quakes per year (or 3.6 quakes per day)Mag. 1 or higher: 1,500 quakes per year (or 4.2 quakes per day)The area where this quake occurred has a very high level of seismic activity. It has had at least 4 quakes above magnitude 7 since 1900, which suggests that larger earthquakes of this size occur infrequently, probably on average approximately every 30 to 35 years.Number of quakes per yearPrevious quakes in the same area of this earthquakeThe earthquake occurred 32 weeks after a magnitude 5.9 earthquake had hit on Tuesday, Oct 21, 2025, at 09:57 pm local time (America/Costa Rica GMT -6) in 19.2 km (12 mi) distance to the south:Mag. 5.9 earthquake 7 km SSW of Quepos - Costa Rica - Oct 21, 2025 - The largest quake near the epicenter of this quake during the 10 years before was an event of magnitude 6.5. It had occurred 9 years earlier, on Sunday, Nov 12, 2017, at 08:28 pm local time (America/Costa Rica GMT -6) in Provincia de San Jose, Costa Rica:Mag. 6.5 earthquake Costa Rica - Nov 12, 2017 - The strongest-ever (since 1900) recorded quake in this area measured magnitude 7.6. It had occurred 14 years ago earlier, on Wednesday, Sep 5, 2012, at 08:42 am local time (America/Costa Rica GMT -6) in Provincia de Guanacaste, Costa Rica:Mag. 7.6 earthquake 11 km ENE of Hojancha - Costa Rica - Sep 5, 2012 - Below is a list and map of larger or recent quakes that had occurred near the epicenter before this earthquake (within up to 100 km/61 mi distance, up to 300 km/183 mi for very large quakes above mag. 7). Filter and sort the list by magnitude or time.Max results102050100AllMagnitudeAll2+3+4+5+6+7+8+Time before48 hours1 week30 days1 year5 years30 yearsAny ageDate and TimeMagDepthDistanceLocationDetailsMapJun 3, 10:48 am (GMT -6)3.810 km70 km (44 mi) to the S Off Coast OF Costa Rica I FELT ITInfoMay 30, 03:32 pm (GMT -6)3.0300 km99 km (62 mi) to the SENorth Pacific Ocean, 68 km south of San Isidro, Costa Rica I FELT ITInfoMay 30, 12:30 am (GMT -6)3.610 km67 km (42 mi) to the S Costa Rica I FELT ITInfoMay 29, 12:15 am (Costa Rica)3.48 km61 km (38 mi) to the WNorth Pacific Ocean, 89 km southwest of San Jose, Costa Rica I FELT IT - 2 reportsInfoMay 27, 07:50 am (Costa Rica)3.840 km8.5 km (5.3 mi) to the SWNorth Pacific Ocean, Provincia de Puntarenas, 51 km south of San Jose, Costa Rica 4 reportsInfoOct 21, 2025 09:57 pm (Costa Rica)5.931 km19 km (12 mi) to the SNorth Pacific Ocean, 64 km south of San Jose, Provincia de San Jose, Costa Rica 835 reportsInfoNov 12, 2017 08:28 pm (Costa Rica)6.525 km36 km (23 mi) to the W 30 km southwest of San Rafael Abajo, Provincia de San Jose, Costa Rica 151 reportsInfoSep 5, 2012 08:42 am (Costa Rica)7.635 km142 km (88 mi) to the NW 17 km southeast of Nicoya, Provincia de Guanacaste, Costa Rica 6 reportsInfoFeb 13, 2012 04:55 am (Costa Rica)5.916 km39 km (24 mi) to the SNorth Pacific Ocean, 28 km south of Quepos, Provincia de Puntarenas, Costa RicaInfoMay 13, 2011 04:47 pm (Costa Rica)5.973 km50 km (31 mi) to the N 7.6 km east of Atenas, Provincia de Alajuela, Costa RicaInfoOct 8, 2010 07:54 pm (Costa Rica)5.891 km77 km (48 mi) to the N 3 km SSW of Río Segundo, Costa RicaInfoMay 31, 2010 09:26 pm (Costa Rica)6.018 km24 km (15 mi) to the SNorth Pacific Ocean, 68 km south of San Jose, Provincia de San Jose, Costa RicaInfoMay 20, 2010 04:16 pm (Costa Rica)5.921 km36 km (22 mi) to the SWNorth Pacific Ocean, 80 km south of San Jose, Provincia de San Jose, Costa RicaInfoJan 8, 2009 01:21 pm (Costa Rica)6.114 km70 km (44 mi) to the N 10 km NNE of Sabanilla, Costa RicaInfoNov 20, 2004 02:07 am (Costa Rica)6.416 km7.8 km (4.9 mi) to the NProvincia de Puntarenas, 38 km south of San Jose, Costa RicaInfoJun 15, 2002 08:46 pm (Costa Rica)6.435 km85 km (53 mi) to the S 55 km WSW of Ciudad Cortés, Costa RicaInfoAug 20, 1999 04:02 am (Costa Rica)6.920 km55 km (34 mi) to the SNorth Pacific Ocean, 99 km south of San Jose, Provincia de San Jose, Costa RicaInfoSep 4, 1996 01:06 pm (Costa Rica)6.233 km23 km (14 mi) to the SWNorth Pacific Ocean, 66 km south of San Jose, Provincia de San Jose, Costa RicaInfoMar 6, 1992 07:53 pm (Costa Rica)6.679 km77 km (48 mi) to the NProvincia de Alajuela, 40 km northwest of San Jose, Costa RicaInfoApr 24, 1991 01:13 pm (Costa Rica)6.213 km73 km (45 mi) to the E 16 km SE of La Suiza, Costa RicaInfoApr 22, 1991 03:56 pm (Costa Rica)7.610 km119 km (74 mi) to the E 34 km S of Limón, Costa RicaInfoApr 27, 1990 07:23 pm (Costa Rica)6.423 km101 km (63 mi) to the SE Costa RicaInfoMar 25, 1990 07:22 am (Costa Rica)7.322 km84 km (52 mi) to the NWNorth Pacific Ocean, 7.2 km southeast of Puntarenas, Costa RicaInfoMar 25, 1990 07:16 am (Costa Rica)6.427 km81 km (50 mi) to the WNorth Pacific Ocean, 18 km south of Puntarenas, Costa RicaInfoJul 3, 1983 11:14 am (Costa Rica)6.533 km52 km (33 mi) to the EProvincia de Cartago, 54 km southeast of San Jose, Costa RicaInfoApr 2, 1983 08:50 pm (Costa Rica)7.137 km145 km (90 mi) to the SE 13 km north of Golfito, Provincia de Puntarenas, Costa RicaInfoAug 23, 1979 10:26 pm (Costa Rica)6.440 km98 km (61 mi) to the SEProvincia de Puntarenas, 52 km southeast of San Isidro, Costa RicaInfoAug 22, 1978 06:38 pm (Costa Rica)7.056 km139 km (86 mi) to the NW 19 km N of Nandayure, Costa RicaInfoFeb 28, 1974 02:20 pm (Costa Rica)6.246 km24 km (15 mi) to the SE 15 km SE of Quepos, Costa RicaInfoJul 26, 1962 02:14 am (GMT -6)7.125 km274 km (170 mi) to the SE south of PanamaInfoSep 9, 1952 06:54 am (GMT -6)6.615 km62 km (38 mi) to the SNorth Pacific Ocean, 72 km southwest of San Isidro, Costa RicaInfoOct 5, 1950 04:09 pm (Universal Time)7.598 km144 km (89 mi) to the NW 8 km northeast of Canas, Provincia de Guanacaste, Costa RicaInfoNov 19, 1948 01:04 am (Universal Time)6.325 km45 km (28 mi) to the E 9.3 km northwest of San Isidro, Provincia de San Jose, Costa RicaInfoDec 5, 1941 08:47 pm (Universal Time)7.420 km143 km (89 mi) to the SNorth Pacific Ocean, 71 km southwest of Golfito, Costa RicaInfoOct 27, 1940 05:35 am (Universal Time)6.735 km25 km (16 mi) to the W 8.5 km southwest of Parrita, Provincia de Puntarenas, Costa RicaInfoDec 22, 1939 04:44 am (Universal Time)6.825 km66 km (41 mi) to the WNorth Pacific Ocean, 40 km east of Isla Cabo Blanco Island, Costa RicaInfoDec 21, 1939 08:54 pm (Universal Time)7.525 km58 km (36 mi) to the NWProvincia de Alajuela, 36 km west of San Jose, Provincia de San Jose, Costa RicaInfoJul 18, 1934 01:36 am (Universal Time)7.530 km260 km (161 mi) to the SENorth Pacific Ocean, 64 km south of David, Provincia de Chiriqui, PanamaInfoMar 25, 1924 02:06 pm (Universal Time)6.225 km83 km (51 mi) to the WNorth Pacific Ocean, 55 km south of Puntarenas, Costa RicaInfoMar 4, 1924 10:07 am (Universal Time)6.725 km40 km (25 mi) to the WProvincia de San Jose, 76 km west of Paraiso, Provincia de Cartago, Costa RicaInfoApr 24, 1916 08:02 am (Universal Time)7.115 km91 km (56 mi) to the NE 6 km WNW of Siquirres, Costa RicaInfoAug 16, 1909 06:58 am (Universal Time)7.10 km54 km (34 mi) to the N 12 km northeast of San Jose, Provincia de San Jose, Costa RicaInfoJan 20, 1905 12:23 pm (Costa Rica)6.80 km68 km (42 mi) to the NW 22 km southeast of Puntarenas, Provincia de Puntarenas, Costa RicaInfoDec 20, 1904 12:44 am (Panama)7.20 km153 km (95 mi) to the E 40 km southwest of Changuinola, Provincia de Bocas del Toro, PanamaInfoJun 21, 1900 02:52 pm (Costa Rica)7.50 km157 km (97 mi) to the W 18 km south of Nicoya, Provincia de Guanacaste, Costa RicaInfoMap of earlier quakes in the area of this quakeMax results102050100AllMagnitudeAll2+3+4+5+6+7+8+Time before48 hours1 week30 days1 year5 years30 yearsAny ageOldest quakes are shown in yellow, most recent in red.[quakes -][quakes +][smaller][bigger]