Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of Mwp 6.2 on date 29-04-2019 and time 16:19:53 (Italy) in region Yemen [Sea]

A magnitude Mwp 6.2 earthquake occured in region: Yemen [Sea], on

  • 29-04-2019 14:19:53 (UTC)
  • 29-04-2019 16:19:53 (UTC +02:00) Italian time
  • 29-04-2019 17:19:53 (UTC +03:00) local time in the region of the earthquake (Asia/Aden)

and geographic coordinates (lat, lon) 10.89, 57.22 at 1 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.

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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
Preliminary map of the earthquake effects from the web questionnaire

Preliminary map of the earthquake effects from the web 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
Reviewed
Rev100 		mb 5.5
Mwp 6.2
Mwpd 6.3 		2019-04-29
14:19:53		 10.89 57.22 1 2019-04-29
14:38:47		 Sala Sismica INGV-Roma 68094171
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-04-29 14:19:53
Latitude 10.89
Longitude 57.22
Depth (km) 1 (from location)
Evaluation mode of Origin automatic
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV-A
Event type earthquake
Origin ID 68094171

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 16837
Semi-minor axis of confidence ellipse (meter) 15400
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 340
Circular confidence region, given by single value of horizontal uncertainty (meter) 13609.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 78.9677
Number of associated phases, regardless of their use for origin computation 137
Number of defining phases 137
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 1.47724
Epicentral distance of station closest to the epicenter (degree) 14.08648
Epicentral distance of station farthest from the epicenter (degree) 76.33444
Number of stations at which the event was observed 123
Number of stations from which data was used for origin computation 123
Magnitudes information

Mwpd:6.3

Field Value
Value 6.3
Uncertainty 0.2
Num. used stations 75
Type of magnitude Mwpd
Reference to an origin 68094171
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2019-04-29 14:38:47

Mwp:6.2

Field Value
Value 6.2
Uncertainty 0.1
Num. used stations 75
Type of magnitude Mwp
Reference to an origin 68094171
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2019-04-29 14:38:47

mb:5.5

Field Value
Value 5.5
Uncertainty 0.1
Num. used stations 96
Type of magnitude mb
Reference to an origin 68094171
Agency INGV
Autore early-est_ee1.1.9
Time of creation (UTC) 2019-04-29 14:38:47
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
GE.BNDI.BHZ. 2019-04-29T14:31:36.57 10.0 negative automatic PcP 98 73.9434 -7.00607 0
G.INU.BHZ.00 2019-04-29T14:31:35.76 10.0 positive automatic P 56 75.4549 -1.22042 0.214857
IU.MAJO.BHZ.00 2019-04-29T14:31:40.82 10.0 positive automatic P 55 76.3344 -1.23284 0.196808
IU.NWAO.BHZ.00 2019-04-29T14:31:26.40 10.0 negative automatic PcP 130 71.9843 -8.86895 0
IU.YAK.BHZ.00 2019-04-29T14:31:16.22 10.0 positive automatic P 28 72.1964 -1.65478 0.238359
GE.KBS.BHZ.00 2019-04-29T14:31:13.02 10.0 negative automatic P 352 71.446 -0.332175 0.257777
JP.JNU.BHZ. 2019-04-29T14:31:06.95 10.0 positive automatic P 59 70.441 -0.381013 0.269148
PL.KSP.BHZ. 2019-04-29T14:29:01.37 10.0 negative automatic P 328 52.0472 -1.22233 0.508806
GE.TNTI.BHZ. 2019-04-29T14:31:05.37 10.0 positive automatic P 93 70.3589 -1.37137 0
JP.JTU.BHZ. 2019-04-29T14:31:02.40 10.0 negative automatic P 57 69.2168 2.69466 0.171595
GE.SOEI.BHZ. 2019-04-29T14:31:01.57 10.0 positive automatic P 105 69.7871 -1.83019 0.130739
GE.SANI.BHZ. 2019-04-29T14:31:00.02 10.0 positive automatic P 96 69.589 -1.98642 0.239923
IU.MBWA.BHZ.00 2019-04-29T14:30:59.80 10.0 positive automatic P 118 69.2305 -0.0164798 0.286502
JP.JOW.BHZ. 2019-04-29T14:30:53.45 10.0 positive automatic P 65 68.2893 -0.500162 0.194704
II.SHEL.BHZ.00 2019-04-29T14:30:53.32 10.0 positive automatic P 248 67.8414 2.12746 0.299702
OE.ARSA.BHZ. 2019-04-29T14:28:50.02 10.0 negative automatic P 324 50.4719 -0.788622 0.533591
GE.DSB.BHZ. 2019-04-29T14:30:36.65 10.0 positive automatic P 324 65.6253 -0.34988 0.334833
GB.LRW.BHZ. 2019-04-29T14:30:35.18 10.0 positive automatic P 332 65.1588 1.22605 0.316748
II.KAPI.BHZ.00 2019-04-29T14:30:26.67 10.0 positive automatic P 101 64.2269 -1.22975 0
GE.MTE.BHZ. 2019-04-29T14:30:26.05 10.0 positive automatic P 310 63.814 0.772217 0.327436
GB.MCH1.BHZ. 2019-04-29T14:30:20.58 10.0 positive automatic P 323 63.3076 -1.25281 0.372513
IU.TATO.BHZ.00 2019-04-29T14:30:14.97 10.0 positive automatic P 67 62.2104 0.472014 0.347288
GB.JSA.BHZ. 2019-04-29T14:30:14.27 10.0 positive automatic P 320 61.979 1.33964 0.383554
RD.ROSF.BHZ. 2019-04-29T14:30:14.98 10.0 positive automatic P 319 62.4407 -1.07821 0.366723
IU.KEV.BHZ.00 2019-04-29T14:30:10.67 10.0 positive automatic P 349 61.9061 -1.77788 0.384562
IU.PAB.BHZ.00 2019-04-29T14:30:08.57 10.0 negative automatic P 309 61.2621 0.323146 0.38437
IU.KONO.BHZ.00 2019-04-29T14:30:01.37 10.0 negative automatic P 335 60.1645 0.735872 0
GE.JAGI.BHZ. 2019-04-29T14:29:56.07 10.0 positive automatic P 107 59.8526 -2.4133 0
II.LVZ.BHZ.00 2019-04-29T14:29:49.97 10.0 positive automatic P 350 58.9171 -2.12751 0.398553
MY.KKM.BHZ. 2019-04-29T14:29:48.97 10.0 positive automatic P 90 58.4649 -0.00933354 0.404728
RD.LOR.BHZ. 2019-04-29T14:29:41.56 10.0 positive automatic P 320 57.5583 -1.00813 0.43464
RD.MTLF.BHZ. 2019-04-29T14:29:40.74 10.0 negative automatic P 315 57.3648 -0.436961 0.425628
GE.WLF.BHZ. 2019-04-29T14:29:38.20 10.0 negative automatic P 323 57.0815 -0.960646 0.433553
G.SSB.BHZ.00 2019-04-29T14:29:33.65 10.0 negative automatic P 318 56.4139 -0.840838 0.414897
FR.RUSF.BHZ.01 2019-04-29T14:29:32.35 10.0 negative automatic P 317 55.3197 5.74076 0.439238
G.ECH.BHZ.00 2019-04-29T14:29:29.45 10.0 negative automatic P 322 55.8788 -1.18946 0.46147
II.SUR.BHZ.00 2019-04-29T14:29:27.72 10.0 negative automatic P 217 55.5113 -0.488207 0.466992
IU.ULN.BHZ.00 2019-04-29T14:29:27.12 10.0 positive automatic P 38 55.5893 -1.6225 0.48854
GE.FLT1.BHZ. 2019-04-29T14:29:26.30 10.0 negative automatic P 328 55.4895 -1.46294 0
MY.SBM.BHZ. 2019-04-29T14:29:25.72 10.0 positive automatic P 95 55.1806 0.158405 0.422822
II.BFO.BHZ.00 2019-04-29T14:29:24.92 10.0 positive automatic P 322 55.222 -1.00129 0.44062
MN.BNI.BHZ. 2019-04-29T14:29:22.90 10.0 positive automatic P 318 54.9281 -1.0398 0.444787
IV.MONC.BHZ. 2019-04-29T14:29:20.50 10.0 negative automatic P 319 54.1226 2.57516 0
GE.RUE.BHZ. 2019-04-29T14:29:17.75 10.0 negative automatic P 329 54.2568 -1.0784 0.454381
MN.TUE.BHZ. 2019-04-29T14:29:17.65 10.0 positive automatic P 321 53.7974 1.85019 0.456048
OE.DAVA.BHZ. 2019-04-29T14:29:14.12 10.0 negative automatic P 322 53.8274 -1.83815 0.450773
GE.SLIT.BHZ. 2019-04-29T14:29:13.40 10.0 negative automatic P 338 53.7972 -2.06866 0.326252
AF.GRHM.BHZ. 2019-04-29T14:29:09.42 10.0 positive automatic P 212 53.0448 -0.609827 0.516912
AF.SOE.BHZ. 2019-04-29T14:29:09.75 10.0 negative automatic P 214 53.0453 -0.323465 0.504883
RD.PGF.BHZ. 2019-04-29T14:29:08.24 10.0 positive automatic P 316 52.4277 2.68835 0.531922
GE.VSU.BHZ. 2019-04-29T14:29:07.90 10.0 positive automatic P 341 52.8655 -0.72216 0.519792
CZ.KHC.BHZ. 2019-04-29T14:29:04.37 10.0 negative automatic P 325 52.564 -2.12388 0.500803
MN.VLC.BHZ. 2019-04-29T14:29:04.22 10.0 positive automatic P 318 52.1514 0.815545 0
MN.VSL.BHZ. 2019-04-29T14:28:58.77 10.0 negative automatic P 313 51.0411 3.70535 0.443865
OE.KBA.BHZ. 2019-04-29T14:28:58.52 10.0 positive automatic P 323 51.6534 -1.37062 0.526921
G.TAM.BHZ.00 2019-04-29T14:28:52.80 10.0 positive automatic P 291 50.6266 0.682021 0.402927
PL.SUW.BHZ. 2019-04-29T14:28:52.63 10.0 negative automatic P 335 50.8726 -1.12741 0.552337
GE.MORC.BHZ. 2019-04-29T14:28:51.90 10.0 negative automatic P 328 50.7774 -1.24034 0.553916
IV.MGAB.BHZ. 2019-04-29T14:28:49.86 10.0 negative automatic P 318 50.4882 -1.07171 0.451281
PL.BEL.BHZ. 2019-04-29T14:28:49.73 10.0 positive automatic P 332 50.4482 -0.827786 0
RM.DLV.BHZ. 2019-04-29T14:28:48.27 10.0 positive automatic P 83 50.1793 -0.432579 0.56389
GT.BOSA.BHZ.00 2019-04-29T14:28:46.95 10.0 positive automatic P 217 50.1446 -1.50162 0.57824
PL.OJC.BHZ. 2019-04-29T14:28:44.81 10.0 negative automatic P 329 49.8933 -1.57504 0.568692
IU.TSUM.BHZ.00 2019-04-29T14:28:42.27 10.0 positive automatic P 233 49.3071 0.204649 0.56514
GE.PSZ.BHZ. 2019-04-29T14:28:33.55 10.0 negative automatic P 327 48.4273 -1.70965 0.488864
HU.KOVH.BHZ. 2019-04-29T14:28:33.90 10.0 negative automatic P 324 48.3563 -0.697268 0.581009
MN.BLY.BHZ. 2019-04-29T14:28:32.97 10.0 negative automatic P 322 48.1658 -0.14436 0.570935
GT.LBTB.BHZ.00 2019-04-29T14:28:26.03 10.0 positive automatic P 220 47.3254 -0.724305 0.620091
MY.KOM.BHZ. 2019-04-29T14:28:24.87 10.0 positive automatic P 98 47.1535 -0.349517 0.615714
IV.MRVN.BHZ. 2019-04-29T14:28:23.90 10.0 negative automatic P 317 46.9443 0.21111 0.500269
TM.UBPT.BHZ. 2019-04-29T14:28:23.78 10.0 positive automatic P 79 47.1055 -1.07693 0
MN.CUC.BHZ. 2019-04-29T14:28:22.62 10.0 positive automatic P 316 46.7086 0.778815 0.569306
GE.MATE.BHZ. 2019-04-29T14:28:19.00 10.0 positive automatic P 317 46.4108 0.520889 0.614161
MN.CEL.BHZ. 2019-04-29T14:28:16.37 10.0 positive automatic P 314 45.8906 0.949703 0.609019
MN.BZS.BHZ. 2019-04-29T14:28:16.07 10.0 negative automatic P 326 46.081 -0.769975 0.65011
RM.SLV.BHZ. 2019-04-29T14:28:15.07 10.0 positive automatic P 71 45.8696 -0.172093 0.570479
MN.TIP.BHZ. 2019-04-29T14:28:14.77 10.0 positive automatic P 315 45.692 0.904178 0.612401
IU.KIEV.BHZ.00 2019-04-29T14:28:14.12 10.0 negative automatic P 336 45.941 -1.60885 0.608161
MN.PDG.BHZ. 2019-04-29T14:28:12.72 10.0 negative automatic P 321 45.6572 -0.738955 0.627249
II.ARTI.BHZ.00 2019-04-29T14:28:10.92 10.0 negative automatic P 1 45.5035 -1.3662 0.615621
HL.KEK.HHZ. 2019-04-29T14:28:01.16 10.0 negative automatic P 318 43.8937 1.73769 0.680579
II.KURK.BHZ.00 2019-04-29T14:27:55.62 10.0 positive automatic P 20 43.5156 -0.752749 0.635636
II.BRVK.BHZ.00 2019-04-29T14:27:54.92 10.0 negative automatic P 11 43.4516 -0.959519 0.227406
MY.KUM.BHZ. 2019-04-29T14:27:53.47 10.0 positive automatic P 94 43.3146 -1.2633 0.684743
HT.AGG.HHZ. 2019-04-29T14:27:42.43 10.0 positive automatic P 318 41.8594 -0.561643 0.695315
GE.TIRR.BHZ. 2019-04-29T14:27:40.00 10.0 negative automatic P 329 41.7119 -0.699731 0.714648
GE.GSI.BHZ. 2019-04-29T14:27:39.12 10.0 positive automatic P 101 41.1937 1.67899 0.323692
IU.MAKZ.BHZ.00 2019-04-29T14:27:39.95 10.0 positive automatic P 26 41.5705 -0.680467 0.654942
HL.RDO.HHZ. 2019-04-29T14:27:37.22 10.0 negative automatic P 323 41.0986 0.557999 0.70937
HL.ITM.HHZ. 2019-04-29T14:27:37.61 10.0 negative automatic P 316 41.17 0.309311 0.711354
IU.CHTO.BHZ.00 2019-04-29T14:27:35.27 10.0 positive automatic P 74 40.9962 -0.596385 0.719641
HT.ALN.HHZ. 2019-04-29T14:27:33.44 10.0 positive automatic P 323 40.6398 0.566098 0.68907
KO.DKL.BHZ. 2019-04-29T14:27:20.20 10.0 positive automatic P 321 38.9935 1.03435 0.23543
IU.LSZ.BHZ.00 2019-04-29T14:27:17.92 10.0 positive automatic P 228 38.8807 -0.499382 0.717767
KZ.ABKAR.BHZ. 2019-04-29T14:27:13.58 10.0 negative automatic P 3 38.4293 -0.907342 0.742533
KO.BZK.BHZ. 2019-04-29T14:27:03.44 10.0 negative automatic P 331 37.1161 0.101718 0.734035
GE.KARP.BHZ. 2019-04-29T14:27:01.75 10.0 negative automatic P 317 36.7394 1.5457 0.774609
HL.ARG.HHZ. 2019-04-29T14:26:58.60 10.0 negative automatic P 319 36.4953 0.54973 0.605815
IU.ANTO.BHZ.00 2019-04-29T14:26:56.27 10.0 negative automatic P 327 36.1622 0.90175 0.759816
GE.ISP.BHZ.00 2019-04-29T14:26:54.20 10.0 negative automatic P 323 36.038 -0.106834 0
IN.SHL.HHZ. 2019-04-29T14:26:53.01 10.0 positive automatic P 61 35.8609 0.411186 0.798813
KO.ELL.BHZ. 2019-04-29T14:26:51.66 10.0 negative automatic P 321 35.6921 0.300946 0.424422
II.KIV.BHZ.00 2019-04-29T14:26:48.32 10.0 negative automatic P 342 35.3686 -0.227057 0.391661
II.AAK.BHZ.00 2019-04-29T14:26:47.52 10.0 positive automatic P 22 35.1314 0.913903 0.84413
KZ.KKAR.BHZ. 2019-04-29T14:26:38.75 10.0 negative automatic P 17 34.2181 0.230321 0.852798
GE.VOI.BHZ. 2019-04-29T14:26:38.90 10.0 negative automatic P 197 34.3562 -0.923402 0.802752
KO.BNN.BHZ. 2019-04-29T14:26:36.82 10.0 negative automatic P 329 33.8322 1.50721 0.862749
GE.CSS.BHZ. 2019-04-29T14:26:23.55 10.0 negative automatic P 322 32.4248 0.70218 0.922476
KO.GAZ.BHZ. 2019-04-29T14:26:19.96 10.0 negative automatic P 329 31.8544 2.01613 0.887276
II.ABPO.BHZ.00 2019-04-29T14:26:14.27 10.0 negative automatic P 198 31.4894 -0.554657 0.840386
IU.GNI.BHZ.00 2019-04-29T14:26:13.82 10.0 negative automatic P 341 31.2725 0.899388 0.863398
KO.GURO.HHZ. 2019-04-29T14:26:10.18 10.0 negative automatic P 336 30.8071 1.3942 0.857499
IS.GEM.BHZ. 2019-04-29T14:26:01.75 10.0 negative automatic PKPdf 322 29.8185 1.91242 0.930233
II.SIMI.BHZ.00 2019-04-29T14:25:58.47 10.0 positive automatic P 19 29.6862 -0.161423 0.963855
GE.SALP.BHZ. 2019-04-29T14:25:57.62 10.0 negative automatic PKPdf 320 29.3424 1.95625 0.952381
IS.KZIT.BHZ. 2019-04-29T14:25:55.29 10.0 negative automatic P 317 29.1164 1.66694 0.869565
GE.EIL.BHZ. 2019-04-29T14:25:45.10 10.0 negative automatic P 315 27.9791 1.61621 0.909091
GE.SBV.BHZ. 2019-04-29T14:25:19.50 10.0 negative automatic P 197 25.4039 -0.740684 0.43956
II.PALK.BHZ.00 2019-04-29T14:25:03.07 10.0 positive automatic P 97 23.4553 0.707701 0.888889
IU.KMBO.BHZ.00 2019-04-29T14:24:58.92 10.0 positive automatic P 240 23.2133 -1.15021 0.909091
II.RAYN.BHZ.00 2019-04-29T14:23:45.47 10.0 negative automatic P 320 16.8578 -3.12777 0.898876
G.ATD.BHZ.00 2019-04-29T14:23:12.15 10.0 positive automatic P 274 14.1155 -0.287551 0.930233
II.UOSS.BHZ.00 2019-04-29T14:23:09.67 10.0 negative automatic P 356 14.0865 -2.31662 0.952381
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