Earthquake with magnitude of ML 1.7 on date 24-08-2019 and time 16:06:37 (Italy) in region 3 km NE Talamello (RN)

A magnitude ML 1.7 earthquake occured in region: 3 km NE Talamello (RN), on

  • 24-08-2019 14:06:37 (UTC)
  • 24-08-2019 16:06:37 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.92, 12.31 at 21 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
Talamello RN 3 1104 1104
Novafeltria RN 3 7164 8268
San Leo RN 4 2972 11240
Maiolo RN 6 848 12088
Sogliano al Rubicone FC 9 3195 15283
Poggio Torriana RN 9 5135 20418
Mercato Saraceno FC 10 6886 27304
Montecopiolo PU 10 1128 28432
Sant'Agata Feltria RN 10 2151 30583
Verucchio RN 11 10078 40661
Pennabilli RN 12 2869 43530
Monte Cerignone PU 12 669 44199
Borghi FC 13 2843 47042
Roncofreddo FC 13 3386 50428
Sarsina FC 14 3446 53874
Pietrarubbia PU 14 660 54534
Monte Grimano Terme PU 15 1136 55670
Carpegna PU 16 1674 57344
Mercatino Conca PU 16 1086 58430
Sassofeltrio PU 16 1388 59818
Longiano FC 17 7126 66944
Macerata Feltria PU 17 1990 68934
Montiano FC 18 1716 70650
Frontino PU 18 293 70943
Montescudo - Monte Colombo RN 19 6779 77722
Casteldelci RN 19 407 78129
Santarcangelo di Romagna RN 19 22089 100218

Municipalities with at least 50000 inhabitants

An earthquake occurred to
24 Km S of Cesena (96758 inhabitants)
26 Km SW of Rimini (147750 inhabitants)
40 Km SE of Forlì (117913 inhabitants)
49 Km W of Pesaro (94582 inhabitants)
53 Km SE of Faenza (58541 inhabitants)
56 Km S of Ravenna (159116 inhabitants)
58 Km W of Fano (60888 inhabitants)
61 Km NE of Arezzo (99543 inhabitants)
67 Km SE of Imola (69797 inhabitants)
86 Km E of Firenze (382808 inhabitants)
91 Km N of Perugia (166134 inhabitants)
92 Km E of Scandicci (50609 inhabitants)
97 Km E of Prato (191150 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 1.7 2019-08-24
14:06:37
43.92 12.31 21 2019-08-24
14:18:48
Sala Sismica INGV-Roma 71765521
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-08-24 14:06:37 ± 0.27
Latitude 43.92 ± 0.02
Longitude 12.31 ± 0.01
Depth (km) 21 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 71765521

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1705
Semi-minor axis of confidence ellipse (meter) 552
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 20
Circular confidence region, given by single value of horizontal uncertainty (meter) 1710
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 134
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 17
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.41
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 1.0549
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.4
Num. used stations 28
Type of magnitude ML
Reference to an origin 71765521
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-08-24 14:18:48
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
GU.TRAV.HHZ. 2019-08-24T14:08:28.91 3.0 undecidable manual Sg 13.07 0
IV.TDS.HHZ. 2019-08-24T14:07:58.63 3.0 undecidable manual Pn 4.06 0
IV.MMN.HHZ. 2019-08-24T14:07:51.25 3.0 negative manual Pn 1.39 0
IV.VIVA.HHZ. 2019-08-24T14:07:47.97 3.0 undecidable manual Sg 9.39 0
IV.SGTA.HHZ. 2019-08-24T14:07:45.00 3.0 undecidable manual Pg 12.67 0
IV.IOCA.HHZ. 2019-08-24T14:07:27.42 3.0 negative manual Pn -1.47 0
IV.NDIM.HNZ. 2019-08-24T14:07:25.06 3.0 undecidable manual Sg 2.25 0
IV.VIVA.HHZ. 2019-08-24T14:07:19.89 3.0 undecidable manual Pg 7.67 0
IV.ATCC.EHZ. 2019-08-24T14:07:05.73 3.0 undecidable manual S 2.57 0
IV.NRCA.HHZ. 2019-08-24T14:06:58.55 3.0 negative manual P -1.19 0
IV.CSP1.EHZ. 2019-08-24T14:06:58.17 1.0 negative manual P 142 1.0549 96 0.79 17
IV.FDMO.HHZ. 2019-08-24T14:06:57.68 0.3 undecidable manual P 147 1.0504 96 0.36 60
IV.MPAG.EHZ. 2019-08-24T14:06:54.50 0.3 undecidable manual S 132 0.438 106 0.83 57
IV.ASQU.HHZ. 2019-08-24T14:06:52.79 0.3 undecidable manual S 251 0.3957 108 0.31 70
IV.SFI.EHZ. 2019-08-24T14:06:50.83 0.1 undecidable manual S 267 0.3336 112 0.09 100
IV.PE3.EHZ. 2019-08-24T14:06:49.55 0.3 undecidable manual S 149 0.2644 118 0.67 63
IV.PARC.HHZ. 2019-08-24T14:06:48.90 0.1 undecidable manual S 191 0.2797 117 -0.38 96
IV.BRIS.HHZ. 2019-08-24T14:06:48.84 0.6 positive manual P 308 0.4928 104 0.96 37
IV.FRON.EHZ. 2019-08-24T14:06:47.82 0.6 negative manual P 143 0.5045 103 -0.27 47
IV.MPAG.EHZ. 2019-08-24T14:06:46.69 0.3 undecidable manual P 132 0.438 106 -0.29 71
IV.CPGN.EHZ. 2019-08-24T14:06:45.92 0.1 undecidable manual S 176 0.1223 143 0.28 99
IV.SFI.EHZ. 2019-08-24T14:06:45.07 0.6 undecidable manual P 267 0.3336 112 -0.22 48
IV.ASQU.HHZ. 2019-08-24T14:06:45.98 0.6 undecidable manual P 251 0.3957 108 -0.31 47
IV.PE3.EHZ. 2019-08-24T14:06:43.74 1.0 undecidable manual P 149 0.2644 118 -0.48 23
IV.PARC.HHZ. 2019-08-24T14:06:43.88 0.1 negative manual P 191 0.2797 117 -0.57 91
IV.CPGN.EHZ. 2019-08-24T14:06:42.11 0.6 positive manual P 176 0.1223 143 -0.24 50
IV.RSM2.HHZ. 2019-08-24T14:06:41.58 0.1 undecidable manual P 82 0.098 149 -0.54 93
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CPGN.EHN. ML:1.6 0.0002555 0.56 AML other m 2019-08-24T14:06:45.97
IV.RSM2.HHE. ML:1.3 0.0001395 0.62 AML other m 2019-08-24T14:06:45.98
IV.CPGN.EHE. ML:1.6 0.0002365 1.38 AML other m 2019-08-24T14:06:46.06
IV.RSM2.HHN. ML:1.4 0.000184 0.94 AML other m 2019-08-24T14:06:46.48
IV.PARC.HHE. ML:2 0.0003805 0.7 AML other m 2019-08-24T14:06:49.07
IV.PARC.HHN. ML:1.7 0.000206 0.88 AML other m 2019-08-24T14:06:50.48
IV.PE3.EHE. ML:1.9 0.000351 0.22 AML other m 2019-08-24T14:06:50.16
IV.SFI.EHN. ML:1.1 4.515E-5 0.74 AML other m 2019-08-24T14:06:52.17
IV.ASQU.HHN. ML:1.5 7.835E-5 0.2 AML other m 2019-08-24T14:06:52.78
IV.PE3.EHN. ML:2 0.000445 0.32 AML other m 2019-08-24T14:06:53.16
IV.ASQU.HHE. ML:1.4 6.45E-5 1.1 AML other m 2019-08-24T14:06:53.99
IV.SFI.EHE. ML:1 3.505E-5 0.78 AML other m 2019-08-24T14:06:54.87
IV.MPAG.EHE. ML:1.3 4.85E-5 0.98 AML other m 2019-08-24T14:06:55.48
IV.MPAG.EHN. ML:1.5 7.855E-5 1.02 AML other m 2019-08-24T14:06:56.84
IV.FRON.EHN. ML:1.5 5.93E-5 0.52 AML other m 2019-08-24T14:06:57.72
IV.FRON.EHE. ML:1.2 2.95E-5 0.52 AML other m 2019-08-24T14:06:57.73
IV.BRIS.HHE. ML:2 0.000241 0.26 AML other m 2019-08-24T14:06:58.87
IV.BRIS.HHN. ML:1.8 0.000122 0.78 AML other m 2019-08-24T14:06:59.46
IV.FDMO.HHN. ML:1.7 3.695E-5 0.1 AML other m 2019-08-24T14:07:07.70
IV.FDMO.HHE. ML:1.7 3.315E-5 1.64 AML other m 2019-08-24T14:07:08.03
IV.NRCA.HHN. ML:2.2 9.615E-5 0.38 AML other m 2019-08-24T14:07:08.47
IV.NRCA.HHE. ML:2.3 0.000118 0.1 AML other m 2019-08-24T14:07:08.48
IV.ATCC.EHE. ML:1.5 3.29E-5 1 AML other m 2019-08-24T14:07:08.61
IV.ATCC.EHN. ML:1.4 3.005E-5 0.98 AML other m 2019-08-24T14:07:11.96
IV.NDIM.HNN. ML:3.3 0.0010185 0.08 AML other m 2019-08-24T14:07:26.62
IV.NDIM.HHN. ML:3.3 0.001003 0.5 AML other m 2019-08-24T14:07:26.66
IV.NDIM.HHE. ML:3.4 0.001145 0.44 AML other m 2019-08-24T14:07:27.25
IV.NDIM.HNE. ML:3.4 0.001355 0.62 AML other m 2019-08-24T14:07:28.05
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