Earthquake with magnitude of mb 4.6 on date 24-08-2022 and time 07:30:22 (Italy) in region Greece [Sea]

A magnitude mb 4.6 earthquake occured in region: Greece [Sea], on

  • 24-08-2022 05:30:22 (UTC)
  • 24-08-2022 07:30:22 (UTC +02:00) Italian time
  • 24-08-2022 08:30:22 (UTC +03:00) local time in the region of the earthquake (Asia/Nicosia)

and geographic coordinates (lat, lon) 35.7310, 29.7220 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 4.6
Mwp 4.3
2022-08-24
05:30:22
35.7311 29.7224 10 2022-08-24
05:48:16
Sala Sismica INGV-Roma 108884821
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-08-24 05:30:22
Latitude 35.7311
Longitude 29.7224
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 108884821

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 3724
Semi-minor axis of confidence ellipse (meter) 745
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 22
Circular confidence region, given by single value of horizontal uncertainty (meter) 3023.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 123.121
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 13
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.94083
Epicentral distance of station closest to the epicenter (degree) 1.02821
Epicentral distance of station farthest from the epicenter (degree) 37.82163
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 13
Magnitudes information

Mwp:4.3

Field Value
Value 4.3
Uncertainty 0.1
Num. used stations 2
Type of magnitude Mwp
Reference to an origin 108884821
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-08-24 05:48:16

mb:4.6

Field Value
Value 4.6
Uncertainty 0.1
Num. used stations 7
Type of magnitude mb
Reference to an origin 108884821
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-08-24 05:48:16
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
II.KURK.BHZ.00 2022-08-24T05:37:37.39 10.0 positive automatic P 51 37.8216 -1.34114 0.771376
MN.CUC.BHZ. 2022-08-24T05:33:08.97 10.0 positive automatic P 295 11.7611 -1.02138 0.888889
MN.TIP.BHZ. 2022-08-24T05:32:55.52 10.0 positive automatic P 292 10.8414 -1.91621 0.952381
GE.TIRR.BHZ. 2022-08-24T05:32:32.74 10.0 positive automatic P 354 8.7836 3.62422 0.97561
GE.EIL.BHZ. 2022-08-24T05:32:10.55 10.0 positive automatic P 143 7.4866 -0.793187 0.97561
GE.MSBI.BHZ. 2022-08-24T05:31:59.60 10.0 positive automatic P 132 6.4468 1.40583 0.97561
KO.BNN.BHZ. 2022-08-24T05:31:48.90 10.0 negative automatic P 56 5.7842 0.738558 0.952381
IU.ANTO.BHZ.00 2022-08-24T05:31:34.70 10.0 negative automatic P 29 4.7951 0.174537 0.952381
GE.APE.BHZ. 2022-08-24T05:31:19.80 10.0 positive automatic P 293 3.6289 1.38315 0.97561
GE.CSS.BHZ. 2022-08-24T05:31:09.05 10.0 positive automatic P 104 3.0421 -1.25354 0.615385
GE.KARP.BHZ. 2022-08-24T05:30:57.75 10.0 positive automatic P 266 2.0896 0.519782 0.97561
HL.ARG.HHZ. 2022-08-24T05:30:46.80 10.0 negative automatic P 291 1.3827 -0.634422 0.322061
KO.ELL.BHZ. 2022-08-24T05:30:39.90 10.0 positive automatic P 8 1.0282 -2.1377 0.990099
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