Moderate magnitude 4.8 earthquake at unknown depth2 Jul 02:15 UTC: First to report: RaspberryShake after 22 minutes.2 Jul 02:16: Now using data updates from TMDI didn't feel itI felt this quakeEarthquake detailsDate & timeJul 2, 2025 01:52:53 UTC - Local time at epicenterWednesday, Jul 2, 2025, at 07:22 am (GMT +5:30)StatusconfirmedMagnitude4.8Depth10 kmEpicenter latitude / longitude9.372°N / 94.367°EIndiaSeismic antipode9.372°S / 85.633°WShaking intensityV Moderate shaking near epicenterFelt1 reportPrimary data sourceTMD (Earthquake Observation Division of Thailand)Weather at epicenter at time of quakeOvercast Clouds 28.3°C (83 F), humidity: 84%, wind: 9 m/s (17 kts) from SWEstimated 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 energy39 minutes ago reported feltJul 2, 2025 01:52 GMT / Jul 2, 2025 07:22 am (GMT +5:30)Lat / Lng: 9.372 / 94.367: Nicobar Islands, India RegionSource: TMDOther sources: RaspberryShake: 4.8 / 10 kmDetail info | Read user reports | You felt it? - Report it!';storedMarkers.push(['quake-21918550',9.37200,94.36700,'39 minutes ago: Mag. 4.8, Nicobar Islands, India Region',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 IndiaNearby placesThe closest larger town where the quake might have been felt is Port Blair, a city with more than 110,000 inhabitants in India, in 311 km (193 mi) distance northwest 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(*)RegionCountry311 km (193 mi)NW of epicenterPort Blair(pop: 112,100)II: Very weakSouth Andaman, Union Territory of Andaman and Nicobar IslandsIndia316 km (196 mi)NW of epicenterBamboo Flat(pop: 7,410)II: Very weakUnion Territory of Andaman and Nicobar IslandsIndia401 km (249 mi)S of epicenterSabang(pop: 42,100)II: Very weakNanggroe Aceh Darussalam ProvinceIndonesia439 km (273 mi)S of epicenterBanda Aceh(pop: 255,000)II: Very weakNanggroe Aceh Darussalam ProvinceIndonesia459 km (285 mi)E of epicenterBan Kamala(pop: 22,300)I: Not feltKathu, PhuketThailand464 km (288 mi)E of epicenterKawthoung(pop: 57,900)I: Not feltKawthaung, Tanintharyi RegionMyanmar465 km (289 mi)E of epicenterKathu(pop: 34,800)I: Not feltPhuketThailand469 km (291 mi)E of epicenterChalong(pop: 18,100)I: Not feltAmphoe Mueang Phuket, PhuketThailand472 km (293 mi)E of epicenterWichit(pop: 38,700)I: Not feltAmphoe Mueang Phuket, PhuketThailand472 km (293 mi)E of epicenterBan Talat Nua(pop: 23,400)I: Not feltAmphoe Mueang Phuket, PhuketThailand473 km (294 mi)E of epicenterBan Ratsada(pop: 33,500)I: Not feltAmphoe Mueang Phuket, PhuketThailand473 km (294 mi)E of epicenterRanong(pop: 24,600)I: Not feltChangwat RanongThailand473 km (294 mi)E of epicenterPhuket(pop: 79,300)I: Not feltPhuketThailand473 km (294 mi)E of epicenterTalat Yai(pop: 52,200)I: Not feltAmphoe Mueang Phuket, PhuketThailand477 km (296 mi)S of epicenterSigli(pop: 17,500)I: Not feltKabupaten Pidie, Nanggroe Aceh Darussalam ProvinceIndonesia508 km (316 mi)SE of epicenterReuleuet(pop: 40,400)I: Not feltKabupaten Pidie Jaya, Nanggroe Aceh Darussalam ProvinceIndonesia520 km (323 mi)E of epicenterKrabi(pop: 31,200)I: Not feltChangwat KrabiThailand520 km (323 mi)E of epicenterLang Suan(pop: 16,100)I: Not feltChangwat ChumphonThailand530 km (330 mi)SE of epicenterBireun(pop: 47,700)I: Not feltKabupaten Bireuen, Nanggroe Aceh Darussalam ProvinceIndonesia535 km (332 mi)E of epicenterTha Kham(pop: 25,800)I: Not feltAmphoe Phunphin, Changwat Surat ThaniThailand542 km (337 mi)E of epicenterChumphon(pop: 55,800)I: Not feltChangwat ChumphonThailand546 km (339 mi)E of epicenterSurat Thani(pop: 132,000)I: Not feltChangwat Surat ThaniThailand552 km (343 mi)E of epicenterBan Na San(pop: 21,900)I: Not feltChangwat Surat ThaniThailand558 km (347 mi)SE of epicenterLhokseumawe(pop: 196,100)I: Not feltNanggroe Aceh Darussalam ProvinceIndonesia575 km (357 mi)NE of epicenterMyeik(pop: 173,300)I: Not feltTanintharyi RegionMyanmar599 km (372 mi)E of epicenterBang Saphan(pop: 15,100)I: Not feltChangwat Prachuap Khiri KhanThailand599 km (372 mi)E of epicenterThung Song(pop: 28,200)I: Not feltChangwat Nakhon Si ThammaratThailand606 km (376 mi)E of epicenterHuai Yot(pop: 16,600)I: Not feltChangwat TrangThailand611 km (380 mi)E of epicenterTrang(pop: 66,700)I: Not feltChangwat TrangThailand613 km (381 mi)S of epicenterMeulaboh(pop: 64,600)I: Not feltKabupaten Aceh Barat, Nanggroe Aceh Darussalam ProvinceIndonesia652 km (405 mi)NE of epicenterPrachuap Khiri Khan(pop: 33,500)I: Not feltChangwat Prachuap Khiri KhanThailand669 km (416 mi)NE of epicenterDawei(pop: 136,800)I: Not feltTanintharyi RegionMyanmar675 km (419 mi)SE of epicenterLangsa(pop: 194,700)I: Not feltNanggroe Aceh Darussalam ProvinceIndonesia685 km (426 mi)SE of epicenterKampung Baru Ulu Melaka(pop: 18,900)I: Not feltLangkawi, KedahMalaysia692 km (430 mi)SE of epicenterKuah(pop: 30,200)I: Not feltLangkawi, KedahMalaysia735 km (457 mi)SE of epicenterPangkalan Brandan(pop: 25,500)I: Not feltKabupaten Langkat, North SumatraIndonesia738 km (458 mi)SE of epicenterTanjungtiram(pop: 25,100)I: Not feltKabupaten Langkat, North SumatraIndonesia753 km (468 mi)NE of epicenterRatchaburi(pop: 92,400)I: Not feltChangwat RatchaburiThailand764 km (475 mi)NE of epicenterKanchanaburi(pop: 63,700)I: Not feltChangwat KanchanaburiThailand774 km (481 mi)NE of epicenterTha Maka(pop: 52,900)I: Not feltChangwat KanchanaburiThailandNotes:(*) Shaking intensity according to the Modified Mercalli Intensity Scale (MMI) and estimated using seismic models.User-reports for this quake (1)So far, we have received 1 report for this quake. 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.Translate462.1 km ESE of epicenter [Map] / Very weak shaking (MMI II) (reported through our app)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 (*)II: Very weak shaking1462–462 km (287–287 mi)462 km (287 mi)Notes(*) Reports are filtered to exclude those that are likely highly inaccurate or esaggerated.Only reports with latitude/longitude coordinate positions given (1 in total) could be used for geographic statistics.I 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 GMT2025-07-2EpicenterAgency4.810 km6.2 mi(*)01:52:53Nicobar Islands, India RegionTMD (Earthquake Observation Division of Thailand)4.810 km6.2 mi(*)01:52:53Nicobar Islands, India Region0 km (0 mi) epicenter difference with TMDRaspberryShake (RaspberryShake)Notes:(*) A depth given as 10 km often means that the the depth of the quake could be not determined with sufficient accuracy.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 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)Jul 2, 2025 07:22 am (GMT +5:30)39 minutes ago4.810 km0 km - This quakeAndaman Sea, 166 km NE of Trinkat Island, IndiaMain Shock (this quake)MoreMap of aftershocksEarthquake statisticsAverage number of earthquakesBased on data from the past 25 years and our earthquake archive back to 1900, there are about 28.6 quakes on average per year in the area near the epicenter of this quake (within 100 km/61 mi):Mag. 6 or higher: 0.1 quakes per year (or 1 quake every 10 years)Mag. 5 or higher: 2.2 quakes per yearMag. 4 or higher: 24.5 quakes per yearMag. 3 or higher: 30.2 quakes per year (or 2.5 quakes per month)Mag. 2 or higher: 30.2 quakes per year (or 2.5 quakes per month)The area where this quake occurred has a very high level of seismic activity. It has had at least 13 quakes above magnitude 6 since 1900, which suggests that larger earthquakes of this size occur infrequently, probably on average approximately every 5 to 10 years.Number of quakes per yearPrevious quakes in the same area of this earthquakeThe earthquake occurred 1 day 19 hours after a magnitude 4.9 earthquake had hit on Monday, Jun 30, 2025, at 12:06 pm (GMT +5:30 local time) in 49 km (30 mi) distance to the west:Mag. 4.9 earthquake Andaman Sea - 142 km north of Trinkat Island, India - The largest quake near the epicenter of this quake during the 10 years before was an event of magnitude 6.1. It had occurred 4 years earlier, on Tuesday, Aug 3, 2021, at 09:12 am (GMT +5:30 local time) in Union Territory of Andaman and Nicobar Islands, India:Mag. 6.1 earthquake Andaman Sea - 100 km northeast of Trinkat Island, India - Aug 3, 2021 - The strongest-ever (since 1900) recorded quake in this area measured magnitude 7.2. It had occurred 20 years ago earlier, on Sunday, Jul 24, 2005, at 09:12 pm (GMT +5:30 local time) in Union Territory of Andaman and Nicobar Islands, India:Mag. 7.2 earthquake Bay of Bengal - 109 km west of Tarasa Dwip Island, India - Jul 24, 2005 - 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 TimeMagDepthDistanceLocationDetailsMapJul 1, 04:16 pm (GMT +5:30)4.110 km3.7 km (2.3 mi) to the NAndaman Sea, 169 km northeast of Trinkat Island, India I FELT ITInfoJul 1, 05:37 am (GMT +5:30)4.010 km27 km (17 mi) to the SAndaman Sea, 143 km northeast of Trinkat Island, India I FELT ITInfoJun 30, 12:06 pm (GMT +5:30)4.910 km49 km (30 mi) to the WAndaman Sea, 142 km north of Trinkat Island, India I FELT ITInfoJun 30, 11:22 am (GMT +5:30)5.010 km50 km (31 mi) to the WAndaman Sea, 148 km north of Trinkat Island, India I FELT ITInfoJun 30, 10:50 am (GMT +5:30)4.310 km8.1 km (5 mi) to the SWAndaman Sea, 159 km northeast of Trinkat Island, India I FELT ITInfoJun 30, 10:09 am (GMT +5:30)5.110 km43 km (27 mi) to the WAndaman Sea, 135 km east of Car Nicobar Island, India I FELT IT - 1 reportInfoJun 27, 08:28 pm (GMT +5:30)5.0113 km57 km (35 mi) to the WAndaman Sea, 123 km east of Car Nicobar Island, India I FELT ITInfoJun 25, 03:29 pm (GMT +5:30)4.910 km41 km (25 mi) to the WAndaman Sea, 157 km north of Trinkat Island, India I FELT ITInfoApr 9, 2023 05:47 pm (GMT +5:30)5.537 km58 km (36 mi) to the SWAndaman Sea, 109 km northeast of Trinkat Island, India 1 reportInfoAug 4, 2021 11:27 pm (GMT +5:30)5.613 km70 km (43 mi) to the SAndaman Sea, 134 km northeast of Tarasa Dwip Island, IndiaInfoAug 3, 2021 09:13 am (GMT +5:30)5.910 km51 km (32 mi) to the SWAndaman Sea, 138 km northeast of Tarasa Dwip Island, IndiaInfoAug 3, 2021 09:12 am (GMT +5:30)6.110 km67 km (41 mi) to the SWAndaman Sea, 100 km northeast of Trinkat Island, IndiaInfoApr 25, 2012 01:12 pm (GMT +5:30)5.79 km61 km (38 mi) to the SWAndaman Sea, 323 km southeast of Port Blair, IndiaInfoApr 24, 2012 08:27 pm (GMT +5:30)5.514 km72 km (45 mi) to the SWAndaman Sea, 338 km southeast of Port Blair, IndiaInfoJul 24, 2005 09:12 pm (GMT +5:30)7.216 km289 km (179 mi) to the SWBay of Bengal, 109 km west of Tarasa Dwip Island, IndiaInfoFeb 2, 2005 07:00 am (GMT +5:30)5.540 km79 km (49 mi) to the NW 230 km SE of Port Blair, IndiaInfoDec 29, 2004 11:49 am (GMT +5:30)5.430 km88 km (55 mi) to the WAndaman Sea, 102 km northeast of Car Nicobar Island, IndiaInfoDec 29, 2004 07:20 am (GMT +5:30)6.18 km73 km (45 mi) to the SW Nicobar Islands, India RegionInfoDec 29, 2004 03:17 am (GMT +5:30)5.413 km80 km (50 mi) to the SWAndaman Sea, 96 km north of Camorta Island, IndiaInfoDec 28, 2004 10:41 pm (GMT +5:30)5.452 km88 km (55 mi) to the NWAndaman Sea, 141 km northeast of Car Nicobar Island, IndiaInfoDec 28, 2004 11:06 am (GMT +5:30)5.430 km73 km (45 mi) to the W Nicobar Islands, India regionInfoDec 26, 2004 04:26 pm (GMT +5:30)5.530 km97 km (60 mi) to the NWAndaman Sea, 153 km northeast of Car Nicobar Island, IndiaInfoDec 26, 2004 03:48 pm (GMT +5:30)5.530 km90 km (56 mi) to the SW Nicobar Islands, India RegionInfoDec 26, 2004 07:00 am (GMT +5:30)5.530 km94 km (59 mi) to the SWAndaman Sea, 80 km north of Camorta Island, IndiaInfoDec 26, 2004 06:36 am (GMT +5:30)6.60 km59 km (37 mi) to the NWAndaman Sea, 164 km northeast of Car Nicobar Island, IndiaInfoApr 16, 2004 07:36 am (GMT +5:30)5.629 km64 km (40 mi) to the SWAndaman Sea, 102 km northeast of Trinkat Island, IndiaInfoMar 15, 2001 06:52 am (GMT +5:30)6.033 km89 km (55 mi) to the SWAndaman Sea, 78 km northeast of Trinkat Island, IndiaInfoMar 15, 2001 06:09 am (GMT +5:30)5.433 km85 km (53 mi) to the SWAndaman Sea, 81 km northeast of Trinkat Island, IndiaInfoDec 8, 1992 12:38 pm (GMT +5:30)6.066 km98 km (61 mi) to the WAndaman Sea, 78 km east of Car Nicobar Island, IndiaInfoJun 2, 1986 11:21 pm (GMT +5:30)5.980 km100 km (62 mi) to the WAndaman Sea, 78 km east of Car Nicobar Island, IndiaInfoJan 28, 1986 06:02 pm (GMT +5:30)6.027 km67 km (42 mi) to the SAndaman Sea, 101 km northeast of Trinkat Island, IndiaInfoSep 21, 1978 09:02 am (GMT +5:30)5.555 km103 km (64 mi) to the SAndaman Sea, 86 km northeast of Trinkat Island, IndiaInfoOct 25, 1970 08:39 pm (GMT +5:30)6.325 km55 km (34 mi) to the SWAndaman Sea, 120 km north of Camorta Island, IndiaInfoJul 2, 1967 12:33 pm (GMT +5:30)6.015 km101 km (63 mi) to the SW Nicobar Islands, India RegionInfoSep 15, 1964 08:59 pm (GMT +5:30)7.170 km150 km (93 mi) to the SW Nicobar Islands, India RegionInfoDec 22, 1960 08:32 am (GMT +5:30)5.615 km85 km (53 mi) to the SWAndaman Sea, 81 km northeast of Trinkat Island, IndiaInfoMay 17, 1955 08:19 pm (Kolkata)7.025 km288 km (179 mi) to the S Nicobar Islands, India regionInfoSep 25, 1939 03:31 pm (Universal Time)5.615 km67 km (41 mi) to the SWAndaman Sea, 100 km northeast of Trinkat Island, IndiaInfoOct 7, 1938 04:23 pm (Universal Time)6.035 km72 km (45 mi) to the WAndaman Sea, 112 km northeast of Car Nicobar Island, IndiaInfoDec 11, 1932 04:25 am (Universal Time)5.915 km87 km (54 mi) to the SWAndaman Sea, 80 km northeast of Trinkat Island, IndiaInfoOct 21, 1916 07:25 pm (Universal Time)6.315 km83 km (52 mi) to the WAndaman Sea, 93 km east of Car Nicobar Island, IndiaInfoMap 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]