Earthquake with magnitude of mb 4.8 on date 29-07-2022 and time 13:44:49 (UTC) in region Greece [Sea]

A magnitude mb 4.8 earthquake occured in region: Greece [Sea], on

  • 29-07-2022 13:44:49 (UTC)
  • 29-07-2022 15:44:49 (UTC +02:00) Italian time
  • 29-07-2022 16:44:49 (UTC +03:00) local time in the region of the earthquake (Europe/Athens)

and geographic coordinates (lat, lon) 38.3260, 22.1330 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 4.8
Mwp 4.7
2022-07-29
13:44:49
38.3256 22.1331 10 2022-07-29
14:02:16
Sala Sismica INGV-Roma 107834851
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-07-29 13:44:49
Latitude 38.3256
Longitude 22.1331
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 107834851

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 4207
Semi-minor axis of confidence ellipse (meter) 2910
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 86
Circular confidence region, given by single value of horizontal uncertainty (meter) 3945.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 82.9533
Number of associated phases, regardless of their use for origin computation 35
Number of defining phases 35
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.69577
Epicentral distance of station closest to the epicenter (degree) 0.71330
Epicentral distance of station farthest from the epicenter (degree) 24.01874
Number of stations at which the event was observed 35
Number of stations from which data was used for origin computation 35
Magnitudes information

Mwp:4.7

Field Value
Value 4.7
Uncertainty 0.0
Num. used stations 4
Type of magnitude Mwp
Reference to an origin 107834851
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-07-29 14:02:16

mb:4.8

Field Value
Value 4.8
Uncertainty 0.2
Num. used stations 16
Type of magnitude mb
Reference to an origin 107834851
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2022-07-29 14:02:16
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
II.ESK.BHZ.00 2022-07-29T13:50:02.47 10.0 positive automatic P 323 24.0187 -1.44124 0.909091
IU.KONO.BHZ.00 2022-07-29T13:49:48.97 10.0 negative automatic P 344 22.7649 -2.39308 0.952381
RD.ROSF.BHZ. 2022-07-29T13:49:30.60 10.0 negative automatic P 307 20.8776 -0.559337 0.961538
GE.VSU.BHZ. 2022-07-29T13:49:25.20 10.0 positive automatic P 7 20.3545 -0.256675 0.952381
RD.MFF.BHZ. 2022-07-29T13:49:03.66 10.0 negative automatic P 304 18.3133 0.606469 0.943396
RD.LOR.BHZ. 2022-07-29T13:48:38.64 10.0 positive automatic P 310 16.0542 3.84515 0.943396
RD.MTLF.BHZ. 2022-07-29T13:48:34.78 10.0 negative automatic P 295 15.8347 2.85025 0.892857
PL.SUW.BHZ. 2022-07-29T13:48:33.24 10.0 positive automatic P 2 15.7025 3.06704 0.930233
II.BFO.BHZ.00 2022-07-29T13:48:07.32 10.0 negative automatic P 319 14.1325 -1.87856 0.909091
GE.MSBI.BHZ. 2022-07-29T13:47:53.95 10.0 positive automatic P 119 12.9039 1.65983 0.952381
OE.DAVA.BHZ. 2022-07-29T13:47:50.92 10.0 negative automatic P 319 12.6634 1.60599 0.930233
CZ.KHC.BHZ. 2022-07-29T13:47:47.30 10.0 positive automatic P 333 12.4298 1.33747 0.869565
IV.BOB.BHZ. 2022-07-29T13:47:33.15 10.0 positive automatic P 308 11.4518 0.515164 0.952381
OE.KBA.BHZ. 2022-07-29T13:47:23.72 10.0 positive automatic P 326 10.8622 -0.982136 0.930233
MN.VSL.BHZ. 2022-07-29T13:47:14.32 10.0 positive automatic P 281 9.9848 1.87125 0.952381
OE.ARSA.BHZ. 2022-07-29T13:47:12.87 10.0 negative automatic P 334 10.1486 -1.85788 0.869565
GE.PSZ.BHZ. 2022-07-29T13:47:11.55 10.0 positive automatic P 351 9.7293 2.49948 0.97561
IV.MGAB.BHZ. 2022-07-29T13:46:57.65 10.0 negative automatic P 304 8.8730 0.408699 0.851064
HU.KOVH.BHZ. 2022-07-29T13:46:46.00 10.0 negative automatic P 340 8.3144 -2.54052 0.909091
MN.AQU.BHZ. 2022-07-29T13:46:42.57 10.0 positive automatic P 304 7.7709 0.416834 0.909091
MN.BLY.BHZ. 2022-07-29T13:46:36.12 10.0 negative automatic P 332 7.4111 -1.01795 0.930233
MN.BZS.BHZ. 2022-07-29T13:46:36.02 10.0 positive automatic P 357 7.3020 0.385185 0.909091
MN.DIVS.BHZ. 2022-07-29T13:46:17.37 10.0 positive automatic P 345 5.9922 -0.406078 0.888889
MN.CUC.BHZ. 2022-07-29T13:46:06.37 10.0 negative automatic P 291 5.1732 -0.0924622 0.888889
MN.CEL.BHZ. 2022-07-29T13:46:01.77 10.0 positive automatic P 271 4.8961 -0.897383 0.909091
GE.MATE.BHZ. 2022-07-29T13:45:59.60 10.0 negative automatic P 301 4.7893 -1.56255 0.888889
MN.PDG.BHZ. 2022-07-29T13:45:58.62 10.0 negative automatic P 333 4.6500 -0.551781 0.952381
MN.TIP.BHZ. 2022-07-29T13:45:53.22 10.0 negative automatic P 283 4.2767 -0.946827 0.952381
HT.ALN.HHZ. 2022-07-29T13:45:49.25 10.0 negative automatic P 48 3.9537 -0.359239 0.97561
HL.RDO.HHZ. 2022-07-29T13:45:47.74 10.0 negative automatic P 42 3.8457 -0.384379 0.97561
GE.APE.BHZ. 2022-07-29T13:45:37.85 10.0 positive automatic P 114 2.9671 1.71312 0.930233
HL.KEK.HHZ. 2022-07-29T13:45:26.52 10.0 negative automatic P 308 2.2846 -0.155617 0.970874
HT.LIT.HHZ. 2022-07-29T13:45:18.82 10.0 positive automatic P 9 1.7989 -1.23923 0.97561
HL.ITM.HHZ. 2022-07-29T13:45:10.17 10.0 positive automatic P 188 1.1585 -0.892401 0.961538
HT.AGG.HHZ. 2022-07-29T13:45:00.41 10.0 positive automatic P 13 0.7133 -2.36832 0.985222
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