Earthquake with magnitude of Mwp 5.9 on date 10-07-2022 and time 22:20:00 (UTC) in region Northern Mariana Islands Guam [Sea]

A magnitude Mwp 5.9 earthquake occured in region: Northern Mariana Islands Guam [Sea], on

  • 10-07-2022 22:20:00 (UTC)
  • 11-07-2022 00:20:00 (UTC +02:00) Italian time
  • 11-07-2022 08:20:00 (UTC +10:00) local time in the region of the earthquake (Pacific/Saipan)

and geographic coordinates (lat, lon) 18.7660, 147.0220 at 10 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.

Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
mb 5.2
Mwp 5.9

Mwpd 6.0
2022-07-10
22:20:00
18.7664 147.022 10 2022-07-10
22:42:40
Sala Sismica INGV-Roma 107102141
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-07-10 22:20:00
Latitude 18.7664
Longitude 147.0220
Depth (km) 10 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 107102141

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 19159
Semi-minor axis of confidence ellipse (meter) 2219
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 270
Circular confidence region, given by single value of horizontal uncertainty (meter) 15575.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 124.023
Number of associated phases, regardless of their use for origin computation 65
Number of defining phases 65
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.39375
Epicentral distance of station closest to the epicenter (degree) 5.57436
Epicentral distance of station farthest from the epicenter (degree) 100.41257
Number of stations at which the event was observed 62
Number of stations from which data was used for origin computation 62
Magnitudes information

Mwp:5.9

Field Value
Value 5.9
Uncertainty 0.1
Num. used stations 34
Type of magnitude Mwp
Reference to an origin 107102141
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-07-10 22:42:40

Mwpd:6.0

Field Value
Value 6.0
Uncertainty 0.1
Num. used stations 27
Type of magnitude Mwpd
Reference to an origin 107102141
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-07-10 22:42:40

mb:5.2

Field Value
Value 5.2
Uncertainty 0.1
Num. used stations 46
Type of magnitude mb
Reference to an origin 107102141
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-07-10 22:42:40
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
HU.KOVH.BHZ. 2022-07-10T22:33:46.20 10.0 negative automatic Pdiff 327 100.4126 0.580185 0
MN.BZS.BHZ. 2022-07-10T22:33:38.82 10.0 negative automatic PcP 325 98.8270 0.251113 0
GE.MORC.BHZ. 2022-07-10T22:33:36.85 10.0 negative automatic PcP 330 98.2238 0.883089 0
US.WMOK.BHZ.00 2022-07-10T22:33:35.60 10.0 positive automatic P 49 97.7892 1.6598 0.0472331
GE.PSZ.BHZ. 2022-07-10T22:33:36.00 10.0 negative automatic PcP 327 98.2898 0.703173 0
GE.RUE.BHZ. 2022-07-10T22:33:35.45 10.0 negative automatic PcP 333 98.0405 0.415205 0
US.KSU1.BHZ.00 2022-07-10T22:33:31.60 10.0 negative automatic PcP 44 97.0870 0.7581 0
US.MNTX.BHZ.00 2022-07-10T22:33:19.80 10.0 positive automatic P 54 94.2678 1.89276 0.0648578
PL.SUW.BHZ. 2022-07-10T22:33:11.01 10.0 negative automatic P 331 92.8348 -0.264788 0.0611543
IU.ANMO.BHZ.00 2022-07-10T22:33:09.75 10.0 negative automatic P 52 92.0833 1.6624 0.0758809
US.ISCO.BHZ.00 2022-07-10T22:33:03.38 10.0 negative automatic P 47 90.6365 1.83955 0.0718474
IU.TUC.BHZ.00 2022-07-10T22:32:59.60 10.0 negative automatic P 56 89.8279 2.14451 0.0870091
US.MVCO.BHZ.00 2022-07-10T22:32:58.68 10.0 negative automatic P 50 89.6606 1.791 0.0988039
US.WUAZ.BHZ.00 2022-07-10T22:32:51.85 10.0 negative automatic P 53 88.1695 2.07671 0.108348
GE.VSU.BHZ. 2022-07-10T22:32:51.05 10.0 negative automatic P 333 88.5970 -0.485676 0.0671749
II.KIV.BHZ.00 2022-07-10T22:32:43.87 10.0 negative automatic P 316 86.8703 0.438357 0.106599
US.LAO.BHZ.00 2022-07-10T22:32:46.85 10.0 negative automatic P 41 87.3108 1.30602 0.095271
US.BW06.BHZ.00 2022-07-10T22:32:43.35 10.0 negative automatic P 46 86.7214 0.446418 0.0916917
US.RLMT.BHZ.00 2022-07-10T22:32:41.53 10.0 negative automatic P 43 86.0042 2.17795 0.116511
US.DUG.BHZ.00 2022-07-10T22:32:37.73 10.0 negative automatic P 49 85.4082 1.4432 0.125181
II.PFO.BHZ.00 2022-07-10T22:32:34.70 10.0 negative automatic P 56 84.9186 0.8955 0
US.BOZ.BHZ.00 2022-07-10T22:32:31.40 10.0 positive automatic P 44 84.2872 0.735107 0.13727
GE.DAG.BHZ. 2022-07-10T22:32:29.31 10.0 positive automatic P 357 84.0708 0.0140138 0.100702
US.ELK.BHZ.00 2022-07-10T22:32:27.68 10.0 negative automatic P 49 83.4864 0.997378 0.142275
US.HLID.BHZ.00 2022-07-10T22:32:25.78 10.0 negative automatic P 46 83.1312 1.00418 0.115394
JP.JWT.BHZ. 2022-07-10T22:32:19.80 10.0 positive automatic ScP 330 19.4590 -1.06964 0
IU.KEV.BHZ.00 2022-07-10T22:32:19.52 10.0 negative automatic P 342 82.0678 0.576296 0
US.BMO.BHZ.00 2022-07-10T22:32:13.68 10.0 positive automatic P 46 80.7573 1.49569 0.170018
BK.CMB.BHZ.00 2022-07-10T22:32:12.42 10.0 positive automatic P 53 80.5285 1.54825 0.172143
US.NEW.BHZ.00 2022-07-10T22:32:08.20 10.0 negative automatic P 42 79.8733 0.846488 0
CN.RES.BHZ. 2022-07-10T22:32:02.45 10.0 positive automatic P 14 78.8919 0.583491 0.158985
II.ARTI.BHZ.00 2022-07-10T22:31:33.17 10.0 negative automatic P 325 73.7134 0.657576 0.238571
II.SIMI.BHZ.00 2022-07-10T22:31:06.34 10.0 negative automatic P 305 69.2330 0.688885 0.296953
CN.EAGLY.BHZ. 2022-07-10T22:30:54.48 10.0 positive automatic P 25 67.3604 0.671444 0.302024
IU.COLA.BHZ.00 2022-07-10T22:30:22.52 10.0 negative automatic P 26 62.5818 -0.10473 0.335348
II.KURK.BHZ.00 2022-07-10T22:30:18.82 10.0 negative automatic P 318 61.9834 0.209366 0.378982
IU.MAKZ.BHZ.00 2022-07-10T22:30:02.12 10.0 positive automatic P 314 59.4688 0.562316 0.429238
AT.TTA.BHZ. 2022-07-10T22:29:56.22 10.0 negative automatic P 27 58.5742 0.807727 0.436189
II.KDAK.BHZ.00 2022-07-10T22:29:55.10 10.0 negative automatic P 33 58.5608 -0.0806357 0.199491
AU.MORW.BHZ. 2022-07-10T22:29:39.67 10.0 negative automatic P 213 56.4101 -0.373081 0.469942
GE.GSI.BHZ. 2022-07-10T22:29:04.12 10.0 negative automatic P 256 51.4800 0.143516 0.529701
IN.SHL.HHZ. 2022-07-10T22:29:01.11 10.0 positive automatic P 288 51.1894 -0.670933 0.571594
MY.IPM.BHZ. 2022-07-10T22:28:33.12 10.0 negative automatic P 258 47.0848 2.73519 0.575791
AU.WRKA.BHZ.00 2022-07-10T22:28:30.70 10.0 negative automatic P 203 47.4425 -2.53942 0.603483
MY.KOM.BHZ. 2022-07-10T22:28:19.47 10.0 negative automatic P 253 45.5534 1.15933 0.510373
AK.ATKA.BHZ. 2022-07-10T22:28:14.93 10.0 negative automatic P 33 45.0405 0.684476 0.225631
AU.QLP.BHZ. 2022-07-10T22:28:14.97 10.0 negative automatic P 183 45.4287 -2.38331 0.638673
IU.ULN.BHZ.00 2022-07-10T22:28:02.47 10.0 positive automatic P 321 43.4964 0.321832 0.57237
IU.MA2.BHZ.00 2022-07-10T22:27:40.87 10.0 negative automatic P 3 40.8972 0.143454 0.589692
II.WRAB.BHZ.00 2022-07-10T22:27:36.85 10.0 negative automatic P 198 40.6412 -1.77551 0.734984
II.KAPI.BHZ.00 2022-07-10T22:26:58.37 10.0 negative automatic P 231 35.8767 -0.121756 0
GE.PMG.BHZ.00 2022-07-10T22:25:50.17 10.0 positive automatic P 180 28.1747 -0.754407 0.816327
II.ERM.BHZ.00 2022-07-10T22:25:08.87 10.0 negative automatic pP 353 23.4787 0.535837 0
JP.JTM.BHZ. 2022-07-10T22:24:59.50 10.0 negative automatic P 348 22.6063 0.360455 0.833333
JP.JTU.BHZ. 2022-07-10T22:24:53.50 10.0 negative automatic P 319 22.2122 -1.43424 0.615385
JP.JSU.BHZ. 2022-07-10T22:24:26.90 10.0 negative automatic P 314 19.6345 -0.240007 0.769231
IU.MAJO.BHZ.00 2022-07-10T22:24:24.07 10.0 negative automatic P 338 19.3945 -0.450431 0.851064
JP.JMN.BHZ. 2022-07-10T22:24:20.85 10.0 negative automatic P 325 19.0115 0.508423 0.8
JP.JGF.BHZ. 2022-07-10T22:24:17.80 10.0 negative automatic P 335 18.8795 -1.10487 0.8
G.INU.BHZ.00 2022-07-10T22:24:16.61 10.0 negative automatic P 334 18.7922 -1.25631 0.43956
JP.JHJ2.BHZ. 2022-07-10T22:23:39.60 10.0 positive automatic P 337 15.7320 -0.423245 0.769231
IU.GUMO.BHZ.00 2022-07-10T22:21:23.95 10.0 negative automatic P 202 5.5744 2.56782 0.610687
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download