SeismicPortal

is the European Infrastructure
for seismological products in : 
Data policy Web Services
HV
Longitude: Latitude:
Leaflet | © OpenMapTiles © OpenStreetMap contributors, EMSC
ml 2.1 ISLAND OF HAWAII, HAWAII
22 May 2025 15:56:55.8 UTC
unid is 20250522_0000171
Source parameters provided by EMSC-RTS

Event Origins

Datetime (UTC)
rmsOT_error
Lat
Smajor
Lon
Sminor
D. (Km)
AzErr
Ndef
mdist
Nsta
Mdist
Gap Mag1 (N)
Err
Mag2 (N)
Err
Mag3 (N)
Err
Author
Quality
2025-05-22T15:56:55.8Z
0.17+/-
19.3923
1.68
-155.0112
0.6
7.6
3440.45
55
0.042
42
0.583
145.3 ml 2.1 (32)
0.21
()
()
HV
m i ke

Arrivals

Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
JOKA 0.042 9.27 P 2025-05-22T15:56:57.7Z 0.13
JOKA 0.042 9.27 S 2025-05-22T15:56:59.2Z 0.12
KLPN 0.051 96.03 P 2025-05-22T15:56:57.97Z 0.09
KLPN 0.051 96.03 S 2025-05-22T15:56:59.58Z 0.14
R931 0.054 318.87 P 2025-05-22T15:56:57.91Z -0.01
R931 0.054 318.87 S 2025-05-22T15:56:59.48Z -0.03
KUPD 0.061 279.08 P 2025-05-22T15:56:57.96Z 0.04
KUPD 0.061 279.08 S 2025-05-22T15:56:59.62Z 0.11
KIND 0.089 40.61 P 2025-05-22T15:56:58.29Z -0.12
KIND 0.089 40.61 S 2025-05-22T15:57:00.16Z -0.21
NPOC 0.093 270.42 P 2025-05-22T15:56:58.44Z -0.01
NPOC 0.093 270.42 S 2025-05-22T15:57:00.35Z -0.09
STCD 0.108 266.14 P 2025-05-22T15:56:58.61Z -0.04
STCD 0.108 266.14 S 2025-05-22T15:57:00.67Z -0.12
KLUD 0.108 54.22 P 2025-05-22T15:56:58.53Z -0.18
KLUD 0.108 54.22 S 2025-05-22T15:57:00.88Z -0.01
KNHD 0.15 264.94 P 2025-05-22T15:56:59.21Z -0.14
KNHD 0.15 264.94 S 2025-05-22T15:57:01.92Z -0.09
PAUD 0.193 264.62 P 2025-05-22T15:56:59.86Z -0.19
PAUD 0.193 264.62 S 2025-05-22T15:57:03.33Z 0.09
NAHU 0.215 276.05 P 2025-05-22T15:57:00.23Z -0.24
NAHU 0.215 276.05 S 2025-05-22T15:57:03.85Z -0.12
DEVL 0.218 264.97 P 2025-05-22T15:57:00.15Z -0.3
DEVL 0.218 264.97 S 2025-05-22T15:57:03.31Z -0.63
PUHI 0.227 268.45 P 2025-05-22T15:57:00.41Z -0.23
POLD 0.23 241.29 P 2025-05-22T15:57:00.69Z -0.06
BYL 0.236 274.8 P 2025-05-22T15:57:00.5Z -0.27
AHUD 0.239 265.18 P 2025-05-22T15:57:00.67Z -0.23
KKO 0.241 271.38 P 2025-05-22T15:57:00.59Z -0.32
SBL 0.245 278.14 P 2025-05-22T15:57:00.71Z -0.15
SBL 0.245 278.14 S 2025-05-22T15:57:05.2Z 0.36
RIMD 0.248 270.66 P 2025-05-22T15:57:00.78Z -0.21
OTLD 0.256 268.86 P 2025-05-22T15:57:00.89Z -0.2
OTLD 0.256 268.86 S 2025-05-22T15:57:05.21Z 0.15
RSDD 0.258 285.17 P 2025-05-22T15:57:01.19Z 0.05
UWE 0.266 276.21 P 2025-05-22T15:57:01.5Z 0.16
SDH 0.267 269.55 P 2025-05-22T15:57:01.57Z 0.26
WRM 0.273 273.11 P 2025-05-22T15:57:01.59Z 0.21
MITD 0.28 258.47 P 2025-05-22T15:57:01.68Z 0.21
MITD 0.28 258.47 S 2025-05-22T15:57:06.39Z 0.67
KOSM 0.29 264.33 P 2025-05-22T15:57:01.37Z -0.32
CPKD 0.296 269.79 P 2025-05-22T15:57:02.7Z 0.41
HLPD 0.296 251.17 P 2025-05-22T15:57:02.36Z 0.48
NAGD 0.306 357.73 P 2025-05-22T15:57:02.59Z 0.12
DESD 0.359 260.59 P 2025-05-22T15:57:02.87Z 0.24
DESD 0.359 260.59 S 2025-05-22T15:57:08.56Z 0.81
MLOD 0.368 285.87 P 2025-05-22T15:57:03.4Z 0.3
HTCD 0.397 247.27 P 2025-05-22T15:57:03.9Z 0.24
AIND 0.422 267.32 P 2025-05-22T15:57:04.31Z 0.19
PLAD 0.443 288.11 P 2025-05-22T15:57:04.41Z 0.13
ELEP 0.489 276.83 P 2025-05-22T15:57:05.39Z 0.19
HSSD 0.492 295.29 P 2025-05-22T15:57:05.51Z 0.23
TRAD 0.507 272.3 P 2025-05-22T15:57:05.49Z -0.09
WILD 0.543 277.96 P 2025-05-22T15:57:05.96Z -0.03
MOKD 0.561 279.56 P 2025-05-22T15:57:06.19Z 0.03
SWRD 0.562 276.16 P 2025-05-22T15:57:06.0Z -0.01
KKUD 0.582 327.85 P 2025-05-22T15:57:06.9Z -0.13
RCOD 0.583 271.15 P 2025-05-22T15:57:06.41Z 0.19
Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2

Moment tensors

Centroid Nodal Plan 1 Nodal Plan 2 Tensor Moment Inf.
Auth Datetime Lat Lon Depth Mw Strike Dip Rake Strike Dip Rake Mrr Mtt Mpp Mrt Mrp Mtp %DC %ISO %CLVD
Auth Datetime UTC lat lon Depth Mw Strike Dip Rake Strike Dip Rake Mrr Mtt Mpp Mrt Mrp Mtp %DC %ISO %CLVD