SummaryMapsTestimonies Medias Scientific data
AuthorINFO
Date and time2026-03-28 10:16:54.9 UTC
Latitude-15.406
Longitude-173.197
Depth10
Magnitude4.8 mb
RegionTONGA
Latest update2026-03-28 18:55:16.0 UTC
rms1.32 s
N° phases used for the localisation124
N° stations used for the localisation87
Gap46.0 °
95% confidence ellipse
semi major9.8
semi minor7.5
Azimuth140 °
Location Typemanual
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
Operating networkcodeDistance°EvAzA/MPhasePick timeResidualTReporting network
IUAFI2.02843Pn2026-03-28 10:17:25.2-4NEIR0002
IUAFI2.02843Pn2026-03-28 10:17:25.2-4AUST0000
IUAFI2.02843Sn2026-03-28 10:17:44.4-10.2AUST0001
HVANDI2.79766Pn2026-03-28 10:17:35.9-3.8NEIR0005
HVANDI2.79766Pn2026-03-28 10:17:36.3-3.4AUST0003
HVANDI2.79766Sn2026-03-28 10:18:03.2-10.4AUST0004
HVOFU3.62371Pn2026-03-28 10:17:46.8-4.3AUST0006
HVOFU3.62371Pn2026-03-28 10:17:47.3-3.8NEIR0008
HVOFU3.62371Sn2026-03-28 10:18:21.2-12.7AUST0007
HVTAU3.75772Pn2026-03-28 10:17:49.5-3.4NEIR0009
AUNIUE4.808140Pn2026-03-28 10:18:04.6-2.8TAUST0010
AUNIUE4.808140Pn2026-03-28 10:18:04.9-2.5TNEIR0011
IURAR14.001116Pn2026-03-28 10:20:10.1-3.2NEIR0012
NDMARNC18.814248Pn2026-03-28 10:21:16.11TAUST0013
NDPINNC19.659246P2026-03-28 10:21:23.7-0.2TNEIR0014
NDOUENC20.134247Pn2026-03-28 10:21:36.35.3AUST0016
NDONTNC20.447247Pn2026-03-28 10:21:36.41.8AUST0017
GNOUC20.522248P2026-03-28 10:21:32.0-1.4TNEIR0015
GNOUC20.522248Pn2026-03-28 10:21:37.92.3AUST0018
NZOUZ23.027209P2026-03-28 10:22:03.53.4TAUST0019
NZWCZ23.295206P2026-03-28 10:22:06.13.2TAUST0020
NZKUZ23.441203P2026-03-28 10:22:06.72.4TAUST0021
NZVRZ25.898202P2026-03-28 10:22:33.06TAUST0022
IUCTAO38.861257P2026-03-28 10:24:19.9-0.6TNEIR0023
IUPMG39.167274P2026-03-28 10:24:23.40.4TGSRC0024
IUPMG39.167274P2026-03-28 10:24:23.40.4TGSRC0024
AUCN1H39.481262P2026-03-28 10:24:26.20.6TNEIR0025
AUCN1H39.481262P2026-03-28 10:24:26.71TAUST0026
AUMTSU40.736260P2026-03-28 10:24:36.80.6TAUST0028
AUCMSA40.741239P2026-03-28 10:24:35.2-0.9TNEIR0027
AUCOEN42.214266P2026-03-28 10:24:49.10.8TNEIR0029
AUCOEN42.214266P2026-03-28 10:24:50.11.9TAUST0031
AUTOO42.629231P2026-03-28 10:24:51.80.2TNEIR0030
AUSTKA44.226240P2026-03-28 10:25:03.7-0.8TMCSM0033
AUSTKA44.226240P2026-03-28 10:25:03.9-0.5TGSRC0032
AUSTKA44.226240P2026-03-28 10:25:03.9-0.5TGSRC0032
AUSTKA44.226240P2026-03-28 10:25:04.3-0.1TAUST0035
AUSTKA44.226240P2026-03-28 10:25:04.3-0.1TNEIR0034
AUSDAN46.599237P2026-03-28 10:25:23.0-0.3TAUST0036
AUHTT46.730238P2026-03-28 10:25:24.50.2TAUST0037
AULCRK46.862243P2026-03-28 10:25:26.61.3TAUST0038
M8BRUCE47.175240P2026-03-28 10:25:27.90.1TAUST0039
AUNAPP47.325239P2026-03-28 10:25:27.8-1.1TAUST0040
M8WALLA47.893238P2026-03-28 10:25:32.3-1TAUST0041
AUBBOO49.001240P2026-03-28 10:25:41.5-0.4TNEIR0042
AUWR849.919257P2026-03-28 10:25:48.1-0.9TMCSM0043
AUWB1050.032257P2026-03-28 10:25:49.0-0.9TMCSM0044
IIWRAB50.052257P2026-03-28 10:25:49.0-1TGSRC0045
IIWRAB50.052257P2026-03-28 10:25:49.0-1TGSRC0045
IIWRAB50.052257P2026-03-28 10:25:49.4-0.6TNEIR0046
IIWRAB50.052257P2026-03-28 10:25:49.6-0.4TAUST0050
IMWRA50.071257P2026-03-28 10:25:49.8-0.4TNEIR0047
IMASAR50.329252P2026-03-28 10:25:51.6-0.5TNEIR0049
AUAS3150.329252P2026-03-28 10:25:51.3-0.9TMCSM0048
AUAS3150.329252P2026-03-28 10:25:51.9-0.2TAUST0051
AUMTN53.974265P2026-03-28 10:26:18.1-1.1TNEIR0052
AUWRKA55.413250P2026-03-28 10:26:29.3-0.4TAUST0056
AUFORT55.616243P2026-03-28 10:26:30.1-1TNEIR0053
AUKNRA55.805261P2026-03-28 10:26:31.7-0.8TMCSM0054
AUKNRA55.805261P2026-03-28 10:26:32.3-0.1TNEIR0055
AUKIM0157.229258P2026-03-28 10:26:41.3-1.4TAUST0057
AUFITZ58.446258P2026-03-28 10:26:50.4-0.8TMCSM0058
GESOEI61.180267P2026-03-28 10:27:09.3-0.9TMCSM0059
IMVNDA63.347186P2026-03-28 10:27:24.1-0.1TMCSM0060
M8AQ4163.932246P2026-03-28 10:27:28.1-0.3TAUST0061
GCCD68.464194P2026-03-28 10:27:58.20.6TNEIR0062
IMMJB9B69.130320P2026-03-28 10:28:00.7-0.6TMCSM0065
IUMAJO69.130320P2026-03-28 10:28:02.31TGSRC0063
IUMAJO69.130320pP2026-03-28 10:28:02.4-1.6TGSRC0063
GINU69.132318P2026-03-28 10:28:00.7-0.6TMCSM0064
JPJKA71.698328P2026-03-28 10:28:16.5-0.3TMCSM0066
IUPET72.377343P2026-03-28 10:28:19.7-1TGSRC0067
IUPET72.377343P2026-03-28 10:28:19.7-1TGSRC0067
IMPEA0B72.729342P2026-03-28 10:28:22.9-0TMCSM0068
IIPFO72.84447P2026-03-28 10:28:26.52.5TGSRC0069
IIPFO72.84447P2026-03-28 10:28:26.52.5TGSRC0069
MYTNM73.121280P2026-03-28 10:28:22.9-2.9TAUST0070
IUYSS73.630330P2026-03-28 10:28:30.42.2TGSRC0071
IUYSS73.630330P2026-03-28 10:28:30.42.2TGSRC0071
IMNV3174.35542P2026-03-28 10:28:33.30.4TMCSM0072
TWYULB74.813300P2026-03-28 10:28:35.4-0.2TMCSM0073
UOPINE75.83736P2026-03-28 10:28:42.41TNEIR0074
IUTUC76.30751P2026-03-28 10:28:43.7-0.4TNEIR0075
IMUSA0B77.555323P2026-03-28 10:28:50.7-0.2TMCSM0076
MXHPIG77.94458P2026-03-28 10:28:53.90.3TMCSM0077
MXZAIG78.91063P2026-03-28 10:28:59.30.2TMCSM0078
UWBRAN79.25536P2026-03-28 10:29:00.50.1TNEIR0079
AKL22K79.67310P2026-03-28 10:29:02.1-0.2TNEIR0080
AKSCM79.68412P2026-03-28 10:29:02.50TMCSM0081
IUMA280.254342P2026-03-28 10:29:06.91.5TGSRC0082
IUMA280.254342P2026-03-28 10:29:06.91.5TGSRC0082
IMTX3180.52456P2026-03-28 10:29:08.20.7TNEIR0083
IMTXAR80.52556P2026-03-28 10:29:08.20.7TNEIR0084
USNEW80.64534P2026-03-28 10:29:08.10.3TMCSM0085
IUANMO80.72050P2026-03-28 10:29:07.8-0.7TNEIR0086
IUANMO80.72050P2026-03-28 10:29:08.80.2TMCSM0087
IUANMO80.72050P2026-03-28 10:29:09.91.4TGSRC0088
IUANMO80.72050P2026-03-28 10:29:09.91.4TGSRC0088
AKMCK81.11011P2026-03-28 10:29:10.20.1TMCSM0089
AKCCB82.14811P2026-03-28 10:29:15.3-0.1TNEIR0090
IMPDAR82.19242P2026-03-28 10:29:16.70.3TNEIR0091
IMPD3182.19242P2026-03-28 10:29:16.40TMCSM0093
IMPD3182.19242P2026-03-28 10:29:16.70.3TNEIR0092
IUCOLA82.34611P2026-03-28 10:29:16.70.3TNEIR0094
IUCOLA82.34611P2026-03-28 10:29:17.51.1TGSRC0095
IUCOLA82.34611P2026-03-28 10:29:17.51.1TGSRC0095
IMILAR82.43011P2026-03-28 10:29:16.8-0.1TNEIR0096
IMIL3182.43011P2026-03-28 10:29:17.10.1TMCSM0097
AKJ25K82.57612P2026-03-28 10:29:18.20.4TNEIR0099
GSEY82.597345P2026-03-28 10:29:18.50.7TGSRC0098
GSEY82.597345P2026-03-28 10:29:18.50.7TGSRC0098
CNDAWY83.39614P2026-03-28 10:29:22.20.2TNEIR0100
IUBILL84.553352P2026-03-28 10:29:27.6-0.3TGSRC0101
IUBILL84.553352pP2026-03-28 10:29:27.7-2.9TGSRC0101
USEGMT84.66137P2026-03-28 10:29:29.40.6TNEIR0102
IRHIBB87.488323P2026-03-28 10:29:42.4-0.3TMCSM0103
CNINK88.23514P2026-03-28 10:29:41.8-4TAUST0104
IUYAK89.215337P2026-03-28 10:29:51.50.9TGSRC0105
IUYAK89.215337P2026-03-28 10:29:51.50.9TGSRC0105
IRTUP89.611328P2026-03-28 10:29:54.21.6TGSRC0106
IRTUP89.611328P2026-03-28 10:29:54.21.6TGSRC0106
IIJTS91.11480P2026-03-28 10:30:00.70.4TMCSM0107
IIJTS91.11480P2026-03-28 10:30:01.61.3TGSRC0108
IIJTS91.11480PcP2026-03-28 10:30:01.70.4TGSRC0108
CNULM93.85439P2026-03-28 10:30:11.9-0.4TGSRC0109
CNULM93.85439P2026-03-28 10:30:11.9-0.4TGSRC0109
IUTIXI95.051344P2026-03-28 10:30:17.50TGSRC0110
IUTIXI95.051344P2026-03-28 10:30:17.50TGSRC0110
IIBORK118.057322PKPdf2026-03-28 10:35:42.60.6TGSRC0111
IIBORK118.057322PKiKP2026-03-28 10:35:42.70.7TGSRC0111
IIJZAX122.005308PKPdf2026-03-28 10:35:51.01.1TGSRC0112
IIJZAX122.005308PKPdf2026-03-28 10:35:51.01.1TGSRC0112
IIARTI123.540329PKPdf2026-03-28 10:35:52.0-0.4TGSRC0113
IIARTI123.540329PKPdf2026-03-28 10:35:52.0-0.4TGSRC0113
IIKIV138.334321PKPdf2026-03-28 10:36:21.20.3TGSRC0114
IIKIV138.334321PKPdf2026-03-28 10:36:21.20.3TGSRC0114
IMAKBB140.357338PKPdf2026-03-28 10:36:23.1-1.3TGSRC0115
IMAKBB140.357338PKiKP2026-03-28 10:36:23.2-3.7TGSRC0115