Earthquake with magnitude of ML 1.1 on date 13-07-2019 and time 15:49:26 (Italy) in region Stretto di Messina (Reggio di Calabria, Messina)

A magnitude ML 1.1 earthquake occured in region: Stretto di Messina (Reggio di Calabria, Messina), on

  • 13-07-2019 13:49:26 (UTC)
  • 13-07-2019 15:49:26 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.16, 15.58 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

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Messina ME 5 238439 238439
Reggio di Calabria RC 7 183035 421474
Villa San Giovanni RC 9 13784 435258
Campo Calabro RC 9 4536 439794
Fiumara RC 11 1018 440812
Calanna RC 13 934 441746
Saponara ME 14 3988 445734
Laganadi RC 14 413 446147
San Roberto RC 15 1750 447897
Rometta ME 15 6650 454547
Sant'Alessio in Aspromonte RC 15 343 454890
Scilla RC 16 4964 459854
Villafranca Tirrena ME 16 8584 468438
Scaletta Zanclea ME 17 2140 470578
Itala ME 17 1640 472218
Monforte San Giorgio ME 18 2777 474995
Cardeto RC 18 1641 476636
Santo Stefano in Aspromonte RC 18 1263 477899
Roccavaldina ME 19 1133 479032
Valdina ME 19 1355 480387
Spadafora ME 20 5021 485408
Motta San Giovanni RC 20 6208 491616

Municipalities with at least 50000 inhabitants

An earthquake occurred to
5 Km SE of Messina (238439 inhabitants)
7 Km NW of Reggio di Calabria (183035 inhabitants)
71 Km NE of Acireale (52622 inhabitants)
85 Km NE of Catania (314555 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 ML 1.1 2019-07-13
13:49:26
38.16 15.58 10 2019-07-13
14:00:01
Sala Sismica INGV-Roma 70530991
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-13 13:49:26 ± 0.05
Latitude 38.16 ± 0.00
Longitude 15.58 ± 0.00
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 70530991

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 408
Semi-minor axis of confidence ellipse (meter) 122
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 7
Circular confidence region, given by single value of horizontal uncertainty (meter) 410
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 87
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0.07374
Epicentral distance of station farthest from the epicenter (degree) 0.37861
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 10
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 12
Type of magnitude ML
Reference to an origin 70530991
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-07-13 14:00:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SOI.EHZ. 2019-07-13T13:49:41.13 0.3 undecidable manual S 103 0.3786 50 0.48 66
IV.MILZ.HHZ. 2019-07-13T13:49:38.21 0.3 undecidable manual S 293 0.2995 50 -0.09 73
IV.AIO.HHE. 2019-07-13T13:49:38.96 0.3 undecidable manual S 236 0.3327 50 -0.31 69
MN.CEL.HHZ. 2019-07-13T13:49:37.01 0.3 undecidable manual S 67 0.2644 50 -0.24 71
IV.SOI.EHZ. 2019-07-13T13:49:34.65 0.3 undecidable manual P 103 0.3786 50 -0.11 72
IV.AIO.HHE. 2019-07-13T13:49:34.30 0.6 undecidable manual P 236 0.3327 50 0.34 46
IV.MTTG.HHZ. 2019-07-13T13:49:34.24 0.6 undecidable manual S 149 0.179 117 -0.17 49
IV.GMB.BHE. 2019-07-13T13:49:34.70 0.3 undecidable manual S 87 0.1925 115 -0.2 73
IV.MPNC.HHZ. 2019-07-13T13:49:34.45 0.3 undecidable manual S 267 0.1817 116 -0.08 75
IV.MILZ.HHZ. 2019-07-13T13:49:33.40 0.3 undecidable manual P 293 0.2995 50 0 74
IV.SICLA.EHZ. 2019-07-13T13:49:33.04 0.3 undecidable manual S 46 0.143 122 -0.17 74
IV.MSRU.HHZ. 2019-07-13T13:49:32.59 0.3 undecidable manual S 331 0.1223 126 0.03 76
MN.CEL.HHZ. 2019-07-13T13:49:32.68 0.3 undecidable manual P 67 0.2644 50 -0.12 73
IV.MPNC.HHZ. 2019-07-13T13:49:31.30 0.3 undecidable manual P 267 0.1817 116 0.08 75
IV.MTTG.HHZ. 2019-07-13T13:49:31.35 0.3 undecidable manual P 149 0.179 117 0.2 73
IV.GMB.BHE. 2019-07-13T13:49:31.57 0.3 undecidable manual P 87 0.1925 115 0.13 74
IT.RCU.HGZ. 2019-07-13T13:49:31.01 0.1 undecidable manual S 119 0.0737 141 -0.17 100
IV.SICLA.EHZ. 2019-07-13T13:49:30.66 0.3 undecidable manual P 46 0.143 122 0.2 74
IV.MSRU.HHZ. 2019-07-13T13:49:30.27 0.3 undecidable manual P 331 0.1223 126 0.18 74
IT.RCU.HGZ. 2019-07-13T13:49:29.43 0.3 undecidable manual P 119 0.0737 141 0.14 75
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MPNC.HHN. ML:1.6 0.000296 0.56 AML other m 2019-07-13T13:49:35.29
MN.CEL.HHN. ML:1 5.535E-5 0.42 AML other m 2019-07-13T13:49:37.82
IV.MSRU.HHE. ML:1.3 0.000203335 0.1984 AML other m 2019-07-13T13:49:32.88
IV.MSRU.HHN. ML:1.1 0.000128725955 0.096 AML other m 2019-07-13T13:49:33.02
IV.SICLA.EHE. ML:1 0.00010141574 0.2816 AML other m 2019-07-13T13:49:33.13
IV.SICLA.EHN. ML:1.4 0.0002244873 0.224 AML other m 2019-07-13T13:49:33.27
IV.MPNC.HHE. ML:1.4 0.00019128005 0.2624 AML other m 2019-07-13T13:49:34.49
IV.MTTG.HHE. ML:0.8 5.177893E-5 0.1216 AML other m 2019-07-13T13:49:34.80
IV.MTTG.HHN. ML:1 8.1624295E-5 0.1216 AML other m 2019-07-13T13:49:34.75
MN.CEL.HHE. ML:1 4.2932885E-5 0.1408 AML other m 2019-07-13T13:49:37.98
IV.SOI.EHE. ML:0.7 1.6962925E-5 0.4032 AML other m 2019-07-13T13:49:42.83
IV.SOI.EHN. ML:0.9 2.4599855E-5 0.32 AML other m 2019-07-13T13:49:41.43
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