SummaryMapsTestimonies Medias Scientific data
AuthorINFO
Date and time2026-01-31 23:28:09.6 UTC
Latitude-31.661
Longitude-69.800
Depth117
Magnitude4.4 mb
RegionSAN JUAN, ARGENTINA
Latest update2026-02-01 05:51:10.5 UTC
rms1.48 s
N° phases used for the localisation104
N° stations used for the localisation68
Gap44.8 °
95% confidence ellipse
semi major5.9
semi minor4.9
Azimuth91 °
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
WAZON0.95983Pn2026-01-31 23:28:32.51.5TNEIR0011
WAZON0.95983Sn2026-01-31 23:28:49.52.3TNEIR0012
C1CO041.070249Pn2026-01-31 23:28:33.00.6TGFZ0005
C1CO041.070249Pn2026-01-31 23:28:33.00.6TNEIR0000
C1CO031.118317Pn2026-01-31 23:28:33.81.1TNEIR0003
C1CO031.118317Pn2026-01-31 23:28:34.01.3TGFZ0009
C1CO031.118317Sn2026-01-31 23:28:51.81.7TNEIR0004
C1CO021.122294Pn2026-01-31 23:28:33.81.1TNEIR0001
C1CO021.122294Pn2026-01-31 23:28:33.81.1TGFZ0006
C1CO021.122294Sn2026-01-31 23:28:52.01.7TNEIR0002
C1VA031.271210Pn2026-01-31 23:28:35.41.1TNEIR0007
C1VA031.271210Pn2026-01-31 23:28:35.61.3TGFZ0010
C1VA031.271210Sn2026-01-31 23:28:56.02.9TNEIR0008
C1VA061.556234Pn2026-01-31 23:28:38.41TSC40013
GPEL1.656206Pn2026-01-31 23:28:39.20.5TSC40018
GPEL1.656206Pn2026-01-31 23:28:39.20.5TNEIR0014
GPEL1.656206Pn2026-01-31 23:28:39.50.8TGFZ0016
GPEL1.656206Sn2026-01-31 23:29:02.71.8TNEIR0015
CROC11.668218Pn2026-01-31 23:28:39.60.5TGFZ0017
C1CO011.697351Pn2026-01-31 23:28:41.31.9TNEIR0022
C1CO011.697351Pn2026-01-31 23:28:41.31.9TSC40024
C1CO011.697351Pn2026-01-31 23:28:41.82.4TGFZ0027
C1MT101.725201Pn2026-01-31 23:28:40.81.1TSC40023
CFAR11.725194Pn2026-01-31 23:28:41.71.9TGFZ0019
C1MT081.762189Pn2026-01-31 23:28:42.52.3TNEIR0025
C1MT081.762189Pn2026-01-31 23:28:42.52.3TSC40026
C1CO061.855302Pn2026-01-31 23:28:40.8-0.3TNEIR0020
C1CO061.855302Pn2026-01-31 23:28:40.8-0.3TSC40033
C1CO061.855302Sn2026-01-31 23:29:05.0-0.1TNEIR0021
C1MT161.865199Pn2026-01-31 23:28:42.31TNEIR0028
C1MT161.865199Pn2026-01-31 23:28:42.51.2TSC40031
C1MT051.900204Pn2026-01-31 23:28:42.30.6TNEIR0029
C1MT031.924198Pn2026-01-31 23:28:42.90.8TNEIR0032
C1MT031.924198Pn2026-01-31 23:28:43.11.1TSC40035
C1MT021.955215Pn2026-01-31 23:28:42.2-0.1TNEIR0030
C1VA012.065228Pn2026-01-31 23:28:42.8-0.8TNEIR0034
C1VA012.065228Pn2026-01-31 23:28:43.2-0.4TSC40038
C1VA012.065228Pn2026-01-31 23:28:43.5-0.2TGFZ0036
C1MT132.117191Pn2026-01-31 23:28:45.51TNEIR0039
C1CO052.132324Pn2026-01-31 23:28:44.4-0.1TNEIR0037
C1CO052.132324Pn2026-01-31 23:28:44.4-0.1TSC40041
CLMEL2.208189Pn2026-01-31 23:28:47.51.9TGFZ0040
C1MT092.336205Pn2026-01-31 23:28:46.8-0.5TNEIR0042
C1VA052.511217Pn2026-01-31 23:28:48.2-1.1TNEIR0043
C1VA052.511217Pn2026-01-31 23:28:48.9-0.4TGFZ0045
C1MT012.515209Pn2026-01-31 23:28:48.8-0.6TNEIR0044
IULCO2.754343Pn2026-01-31 23:28:53.10.3TSC40047
IULCO2.754343Pn2026-01-31 23:28:53.40.5TNEIR0046
IULCO2.754343Pn2026-01-31 23:28:53.50.6TGFZ0048
C1AC052.846352Pn2026-01-31 23:28:55.41.5TGFZ0051
C1AC052.846352Pn2026-01-31 23:28:55.41.5TSC40050
C1BO012.930201Pn2026-01-31 23:28:54.4-0.4TGFZ0049
C1BO023.230194Pn2026-01-31 23:28:58.8-0TNEIR0053
C1BO023.230194Pn2026-01-31 23:28:59.20.4TGFZ0052
C1BO033.360212Pn2026-01-31 23:28:58.9-1.6TGFZ0054
C1AC043.618342Pn2026-01-31 23:29:03.9-0.1TNEIR0055
C1AC043.618342Pn2026-01-31 23:29:04.20.2TGFZ0057
C1AC043.618342Pn2026-01-31 23:29:06.12.2TSC40056
RILPCA4.10299Pn2026-01-31 23:29:10.70.3TNEIR0062
C1ML024.309198Pn2026-01-31 23:29:12.0-1.1TNEIR0059
C1ML024.309198Pn2026-01-31 23:29:12.0-1.1TGFZ0058
C1AC064.317353Pn2026-01-31 23:29:13.2-0.1TNEIR0060
C1AC064.317353Pn2026-01-31 23:29:16.63.2TSC40061
C1AC074.610348Pn2026-01-31 23:29:16.6-0.6TNEIR0063
C1AC074.610348Pn2026-01-31 23:29:20.43.2TSC40064
GESALTA8.01823Pn2026-01-31 23:29:59.0-4.7TSC40067
CGO068.022189Pn2026-01-31 23:30:01.8-1.5TGFZ0065
CGO068.022189Pn2026-01-31 23:30:01.8-1.5TNEIR0066
C1LR038.219194Pn2026-01-31 23:30:04.2-1.7TNEIR0068
C1LR048.713199Pn2026-01-31 23:30:09.6-3TNEIR0069
C1LR058.735191Pn2026-01-31 23:30:12.1-0.8TNEIR0070
IUTRQA9.054137Pn2026-01-31 23:30:16.7-0.5TGFZ0071
CXHMBCX11.341360Pn2026-01-31 23:30:52.54.2TGFZ0072
CXPB0811.4923Pn2026-01-31 23:30:51.81.4TGFZ0073
CXPB1613.2781P2026-01-31 23:31:16.6-3TNEIR0074
CXPB1613.2781P2026-01-31 23:31:16.8-2.8TGFZ0075
GTLPAZ15.3886Pn2026-01-31 23:31:40.8-0.2TNEIR0076
GTLPAZ15.3886P2026-01-31 23:31:42.5-0.5TGFZ0077
BLITAB16.01379P2026-01-31 23:31:51.82.5TGFZ0078
BLAQDB16.85652Pn2026-01-31 23:31:57.7-0.7TGFZ0079
BLPTGB17.13371Pn2026-01-31 23:32:02.91TNEIR0080
GMATO19.29136P2026-01-31 23:32:25.30TNEIR0083
GMATO19.29136Pn2026-01-31 23:32:26.9-0.6TGFZ0081
BLPCMB19.34563Pn2026-01-31 23:32:27.1-1TGFZ0082
BLPP1B19.47048Pn2026-01-31 23:32:28.6-0.9TGFZ0084
BLFRTB19.75670P2026-01-31 23:32:30.90.6TNEIR0085
BRSALV20.29343P2026-01-31 23:32:36.70.7TNEIR0087
BRSALV20.29343P2026-01-31 23:32:37.11TSC40086
BRVILB20.62028P2026-01-31 23:32:40.71.1TSC40088
BLITRB21.15460P2026-01-31 23:32:46.81.5TGFZ0089
IIEFI21.775160P2026-01-31 23:32:51.4-0.4TNEIR0090
BLCLDB24.42335P2026-01-31 23:33:17.70.5TGFZ0091
GTBDFB25.48056P2026-01-31 23:33:27.50.6TNEIR0092
BRSNDB25.99645P2026-01-31 23:33:31.4-0.1TNEIR0093
BRSDBA29.88656P2026-01-31 23:34:06.30.1TNEIR0094
ECANTS32.017344P2026-01-31 23:34:23.8-1.6TSC40095
BRMAL232.98930P2026-01-31 23:34:31.5-1.7TNEIR0096
CMRUS37.506355P2026-01-31 23:35:14.62.1TGFZ0097
CMHEL38.112351P2026-01-31 23:35:19.21.8TGFZ0098
PRCELP49.5914P2026-01-31 23:36:48.0-0.5TNEIR0099
IUWVT69.576344P2026-01-31 23:39:05.60.2TNEIR0100
AGLCAR70.343342P2026-01-31 23:39:10.90.8TNEIR0101
N4N47A73.711347P2026-01-31 23:39:28.9-1.3TNEIR0102
CNWALA89.515333P2026-01-31 23:40:54.21.1TGFZ0103