Earthquake with magnitude of ML 0.7 on date 03-04-2020 and time 23:11:15 (Italy) in region 1 km NW Santa Vittoria in Matenano (FM)

A magnitude ML 0.7 earthquake occured in region: 1 km NW Santa Vittoria in Matenano (FM), on

  • 03-04-2020 21:11:15 (UTC)
  • 03-04-2020 23:11:15 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.03, 13.49 at 24 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
Santa Vittoria in Matenano FM 1 1330 1330
Montelparo FM 4 778 2108
Monte San Martino MC 4 765 2873
Monteleone di Fermo FM 4 395 3268
Smerillo FM 4 365 3633
Montefalcone Appennino FM 5 424 4057
Servigliano FM 6 2336 6393
Penna San Giovanni MC 6 1108 7501
Force AP 7 1354 8855
Monsampietro Morico FM 7 659 9514
Monte Rinaldo FM 8 379 9893
Belmonte Piceno FM 8 646 10539
Montottone FM 9 979 11518
Falerone FM 9 3337 14855
Comunanza AP 10 3166 18021
Ortezzano FM 10 774 18795
Rotella AP 10 906 19701
Montedinove AP 10 488 20189
Montalto delle Marche AP 11 2122 22311
Monte Vidon Corrado FM 11 731 23042
Sant'Angelo in Pontano MC 11 1436 24478
Amandola FM 12 3629 28107
Monte Vidon Combatte FM 12 433 28540
Montappone FM 12 1682 30222
Montegiorgio FM 12 6851 37073
Gualdo MC 13 815 37888
Grottazzolina FM 13 3398 41286
Monte Giberto FM 14 801 42087
Massa Fermana FM 14 963 43050
Palmiano AP 14 196 43246
Petritoli FM 14 2335 45581
Castignano AP 15 2796 48377
Magliano di Tenna FM 15 1452 49829
Montefortino FM 15 1178 51007
Sarnano MC 15 3264 54271
Carassai AP 16 1100 55371
Venarotta AP 16 2066 57437
Ponzano di Fermo FM 16 1674 59111
Ripe San Ginesio MC 16 852 59963
Loro Piceno MC 17 2401 62364
San Ginesio MC 17 3498 65862
Cossignano AP 17 978 66840
Rapagnano FM 17 2145 68985
Mogliano MC 18 4696 73681
Roccafluvione AP 18 2010 75691
Colmurano MC 19 1263 76954
Francavilla d'Ete FM 19 964 77918
Montemonaco AP 19 604 78522
Offida AP 19 5058 83580
Monterubbiano FM 20 2230 85810
Monte San Pietrangeli FM 20 2458 88268

Municipalities with at least 50000 inhabitants

An earthquake occurred to
45 Km NW of Teramo (54892 inhabitants)
64 Km E of Foligno (57155 inhabitants)
66 Km S of Ancona (100861 inhabitants)
75 Km N of L'Aquila (69753 inhabitants)
79 Km NW of Montesilvano (53738 inhabitants)
86 Km NE of Terni (111501 inhabitants)
86 Km NW of Pescara (121014 inhabitants)
90 Km E of Perugia (166134 inhabitants)
93 Km NW of Chieti (51815 inhabitants)
98 Km SE of Fano (60888 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 0.7 2020-04-03
21:11:15
43.03 13.49 24 2020-04-03
21:17:09
Sala Sismica INGV-Roma 77848911
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-04-03 21:11:15 ± 0.1
Latitude 43.03 ± 0.00
Longitude 13.49 ± 0.00
Depth (km) 24 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 77848911

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 437
Semi-minor axis of confidence ellipse (meter) 362
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 26
Circular confidence region, given by single value of horizontal uncertainty (meter) 440
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 142
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.08
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.29318
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 7
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.1
Num. used stations 2
Type of magnitude ML
Reference to an origin 77848911
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-04-03 21:17:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FIAM.HNZ. 2020-04-03T21:11:28.57 3.0 undecidable manual P -0.02 0
IV.FDMO.HHZ. 2020-04-03T21:11:27.85 0.6 undecidable manual S 272 0.2932 120 0.19 47
IV.MMO1.EHZ. 2020-04-03T21:11:24.82 0.6 undecidable manual S 223 0.1745 136 -0.04 49
IV.SAP2.EHZ. 2020-04-03T21:11:23.45 0.6 undecidable manual S 317 0.0953 153 -0.05 50
IV.MNTT.EHZ. 2020-04-03T21:11:23.55 0.6 undecidable manual S 66 0.0854 156 0.17 49
IV.FDMO.HHZ. 2020-04-03T21:11:22.52 0.3 undecidable manual P 272 0.2932 120 0 73
IV.MF5.EHZ. 2020-04-03T21:11:22.93 0.6 undecidable manual S 208 0.045 167 -0.06 50
IV.CSP1.EHZ. 2020-04-03T21:11:21.38 0.6 positive manual P 287 0.2176 129 -0.06 49
IV.MNTT.EHZ. 2020-04-03T21:11:20.13 0.6 undecidable manual P 66 0.0854 156 0.08 50
IV.GUMA.HHZ. 2020-04-03T21:11:20.26 0.1 undecidable manual P 288 0.1178 148 -0.06 100
IV.MMO1.EHZ. 2020-04-03T21:11:20.90 0.6 undecidable manual P 223 0.1745 136 -0.01 50
IV.SAP2.EHZ. 2020-04-03T21:11:20.05 0.1 undecidable manual P 317 0.0953 153 -0.08 100
IV.MF5.EHZ. 2020-04-03T21:11:19.84 1.0 undecidable manual P 208 0.045 167 0.01 25
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHN. ML:0.8 1.845E-5 1.58 AML other m 2020-04-03T21:11:28.13
IV.FDMO.HHE. ML:0.6 1.382E-5 0.2 AML other m 2020-04-03T21:11:28.13
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