Earthquake with magnitude of mb 5.3 on date 15-02-2016 and time 19:55:01 (Italy) in region Costa Occidentale Peloponneso (GRECIA)

A magnitude mb 5.3 earthquake occured in region: Costa Occidentale Peloponneso (GRECIA), on

  • 15-02-2016 18:55:01 (UTC)
  • 15-02-2016 19:55:01 (UTC +01:00) Italian time
  • 15-02-2016 20:55:01 (UTC +02:00) local time in the region of the earthquake (Europe/Athens)

and geographic coordinates (lat, lon) 37.52, 21.76 at 15 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
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 mb 5.3
Mwp 5.4
2016-02-15
18:55:01
37.52 21.76 15 2016-02-15
19:13:06
Sala Sismica INGV-Roma 23506841
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-02-15 18:55:01
Latitude 37.52
Longitude 21.76
Depth (km) 15 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 23506841

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 3204
Semi-minor axis of confidence ellipse (meter) 1365
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 40
Circular confidence region, given by single value of horizontal uncertainty (meter) 2792.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 66.1887
Number of associated phases, regardless of their use for origin computation 66
Number of defining phases 66
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.36296
Epicentral distance of station closest to the epicenter (degree) 0.37082
Epicentral distance of station farthest from the epicenter (degree) 46.10657
Number of stations at which the event was observed 64
Number of stations from which data was used for origin computation 64
Magnitudes information

Mwp:5.4

Field Value
Value 5.4
Uncertainty 0
Num. used stations 5
Type of magnitude Mwp
Reference to an origin 23506841
Agency INGV
Autore early-est_ee1.1.8
Time of creation (UTC) 2016-02-15 19:13:07

mb:5.3

Field Value
Value 5.3
Uncertainty 0.3
Num. used stations 44
Type of magnitude mb
Reference to an origin 23506841
Agency INGV
Autore early-est_ee1.1.8
Time of creation (UTC) 2016-02-15 19:13:07
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
DK.NOR.BHZ. 2016-02-15T19:03:24.15 10.0 positive automatic P 353 46.1066 0.0567595 0.60522
GE.SUMG.BHZ. 2016-02-15T19:03:23.50 10.0 positive automatic P 339 45.642 2.5222 0.642319
IU.MAKZ.BHZ.00 2016-02-15T19:03:10.52 10.0 negative automatic P 58 44.4643 -0.643797 0.663545
GE.DAG.BHZ. 2016-02-15T19:03:00.10 10.0 positive automatic P 347 43.0175 0.674846 0.345049
II.KURK.BHZ.00 2016-02-15T19:02:48.62 10.0 negative automatic P 53 41.7586 -0.581857 0.681186
IU.KMBO.BHZ.00 2016-02-15T19:02:45.87 10.0 negative automatic P 156 41.2226 0.762484 0.706927
DK.SCO.BHZ. 2016-02-15T19:02:43.90 10.0 negative automatic sP 339 40.0355 2.69373 0
II.AAK.BHZ.00 2016-02-15T19:02:35.07 10.0 negative automatic P 66 40.0178 -0.0315933 0.697016
GT.DBIC.BHZ.00 2016-02-15T19:02:27.25 10.0 positive automatic P 225 39.1907 -0.69722 0.753859
GE.SOCY.BHZ. 2016-02-15T19:02:19.12 10.0 negative automatic P 123 38.3387 -1.79834 0.761394
II.BRVK.BHZ.00 2016-02-15T19:02:06.32 10.0 negative automatic P 49 36.6304 -0.0435814 0.813533
IU.KEV.BHZ.00 2016-02-15T19:01:28.57 10.0 positive automatic P 3 32.3545 -0.751181 0.860847
II.UOSS.BHZ.00 2016-02-15T19:01:24.87 10.0 positive automatic P 103 31.7992 0.395101 0.91364
II.LVZ.BHZ.00 2016-02-15T19:01:20.02 10.0 positive automatic P 9 31.2149 0.627998 0.884044
II.ARU.BHZ.00 2016-02-15T19:01:14.72 10.0 negative automatic P 40 30.8348 -1.26393 0.912589
KZ.ABKAR.BHZ. 2016-02-15T19:01:05.78 10.0 positive automatic P 54 29.7338 -0.489448 0.930233
GB.LRW.BHZ. 2016-02-15T19:00:46.42 10.0 positive automatic sP 335 26.8838 -0.545252 0
GE.EIL.BHZ. 2016-02-15T19:00:33.95 10.0 positive automatic S 122 13.4864 -6.73821 0
II.RAYN.BHZ.00 2016-02-15T19:00:21.87 10.0 positive automatic P 118 24.6706 1.03294 0.909091
II.ESK.BHZ.00 2016-02-15T19:00:19.57 10.0 negative automatic P 325 24.4911 0.43345 0.952381
IU.KONO.BHZ.00 2016-02-15T19:00:10.02 10.0 negative automatic P 344 23.4534 0.45051 0.869565
GB.MCH1.BHZ. 2016-02-15T19:00:02.32 10.0 positive automatic P 318 22.5711 2.05735 0.970874
GE.VSU.BHZ. 2016-02-15T18:59:44.05 10.0 positive automatic P 7 21.1867 -1.37337 0.888889
DK.MUD.BHZ. 2016-02-15T18:59:40.93 10.0 positive automatic P 340 20.7086 0.691617 0.909091
IU.PAB.BHZ.00 2016-02-15T18:59:38.02 10.0 positive automatic P 284 20.447 0.447629 0.869565
II.OBN.BHZ.00 2016-02-15T18:59:34.07 10.0 negative automatic P 25 20.2532 -1.26092 0.888889
GE.SLIT.BHZ. 2016-02-15T18:59:32.90 10.0 negative automatic P 1 20.1069 -0.818183 0.97561
IU.GNI.BHZ.00 2016-02-15T18:59:13.37 10.0 positive automatic P 75 18.0434 2.39115 0.909091
GE.WLF.BHZ. 2016-02-15T18:59:02.90 10.0 positive automatic sP 322 16.5198 2.68975 0
II.KIV.BHZ.00 2016-02-15T18:59:00.52 10.0 negative automatic P 61 17.0528 1.9236 0.888889
GE.FLT1.BHZ. 2016-02-15T18:58:54.75 10.0 negative automatic P 337 16.5334 2.86801 0.930233
PL.SUW.BHZ. 2016-02-15T18:58:50.46 10.0 positive automatic P 3 16.5169 -1.21934 0.930233
GE.RUE.BHZ. 2016-02-15T18:58:48.80 10.0 positive automatic pP 342 15.9558 -3.42579 0
G.ECH.BHZ.00 2016-02-15T18:58:32.20 10.0 negative automatic P 320 15.0751 -0.872206 0.888889
II.BFO.BHZ.00 2016-02-15T18:58:25.57 10.0 negative automatic P 322 14.5655 -0.596855 0.930233
PL.KSP.BHZ. 2016-02-15T18:58:18.42 10.0 positive automatic P 345 13.8724 1.74843 0.930233
GE.EIL.BHZ. 2016-02-15T18:58:08.95 10.0 positive automatic P 122 13.4864 -2.43149 0.909091
CZ.KHC.BHZ. 2016-02-15T18:58:03.27 10.0 positive automatic P 336 13.0236 -1.87543 0.930233
MN.TUE.BHZ. 2016-02-15T18:58:02.85 10.0 positive automatic P 318 12.8195 0.277743 0.952381
GE.MORC.BHZ. 2016-02-15T18:57:58.00 10.0 negative automatic P 347 12.6201 -1.64193 0.869565
IV.PTCC.BHZ. 2016-02-15T18:57:33.65 10.0 positive automatic P 328 10.8456 -1.71906 0.97561
GE.PSZ.BHZ. 2016-02-15T18:57:28.10 10.0 positive automatic P 353 10.4825 -2.34173 0.930233
TT.TATN.HHZ.00 2016-02-15T18:57:27.44 10.0 positive automatic P 245 10.4251 -2.14068 0.961538
MN.TRI.BHZ. 2016-02-15T18:57:24.43 10.0 negative automatic P 326 10.1216 -0.930773 0.909091
GE.CSS.BHZ. 2016-02-15T18:57:19.00 10.0 negative automatic P 102 9.6738 -0.263007 0.869565
IV.MGAB.BHZ. 2016-02-15T18:57:14.10 10.0 negative automatic P 309 9.1142 2.47826 0.952381
GE.TIRR.BHZ. 2016-02-15T18:57:04.98 10.0 positive automatic P 34 8.5566 1.08856 0.97561
MN.AQU.BHZ. 2016-02-15T18:56:58.73 10.0 positive automatic P 310 8.0129 2.18587 0.869565
MN.BLY.BHZ. 2016-02-15T18:56:54.89 10.0 positive automatic P 336 7.9994 -1.39245 0.952381
MN.CLTB.BHZ. 2016-02-15T18:56:41.35 10.0 positive automatic P 273 6.7675 1.85507 0.869565
MN.DIVS.BHZ. 2016-02-15T18:56:37.49 10.0 positive automatic P 349 6.7074 -1.18884 0.851064
IV.MRVN.BHZ. 2016-02-15T18:56:22.83 10.0 positive automatic P 311 5.5673 -0.119671 0.97561
MN.VTS.BHZ. 2016-02-15T18:56:19.83 10.0 positive automatic P 12 5.2179 1.53714 0.97561
MN.PDG.BHZ. 2016-02-15T18:56:18.19 10.0 positive automatic P 340 5.264 -0.487028 0.833333
GE.MATE.BHZ. 2016-02-15T18:56:15.35 10.0 negative automatic P 310 5.0117 0.0574387 0.888889
HT.ALN.HHZ. 2016-02-15T18:56:11.14 10.0 negative automatic P 43 4.7358 -0.289204 0.900901
MN.CEL.BHZ. 2016-02-15T18:56:10.20 10.0 positive automatic P 281 4.6827 -0.602178 0.909091
HL.RDO.HHZ. 2016-02-15T18:56:09.26 10.0 positive automatic P 38 4.6529 -1.03524 0.990099
MN.TIP.BHZ. 2016-02-15T18:56:03.97 10.0 negative automatic P 294 4.2529 -0.93934 0.888889
MN.IDI.BHZ. 2016-02-15T18:55:53.86 10.0 positive automatic P 131 3.3707 1.08494 0.952381
HT.FNA.HHZ. 2016-02-15T18:55:52.78 10.0 positive automatic P 355 3.2703 1.38169 0.966184
HL.KEK.HHZ. 2016-02-15T18:55:43.44 10.0 positive automatic P 326 2.6704 0.386704 0.952381
HT.LIT.HHZ. 2016-02-15T18:55:42.71 10.0 positive automatic P 12 2.6395 0.0372183 0.97561
HT.AGG.HHZ. 2016-02-15T18:55:28.39 10.0 positive automatic P 17 1.5649 0.468491 0.952381
HL.ITM.HHZ. 2016-02-15T18:55:08.54 10.0 positive automatic P 159 0.3708 0.28742 0.995025
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download