Earthquake with magnitude of ML 1.5 on date 17-09-2019 and time 01:41:19 (UTC) in region 2 km S Servigliano (FM)

A magnitude ML 1.5 earthquake occured in region: 2 km S Servigliano (FM), on

  • 17-09-2019 01:41:19 (UTC)
  • 17-09-2019 03:41:19 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.06, 13.49 at 25 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
Servigliano FM 2 2336 2336
Monteleone di Fermo FM 4 395 2731
Santa Vittoria in Matenano FM 5 1330 4061
Belmonte Piceno FM 5 646 4707
Falerone FM 5 3337 8044
Monsampietro Morico FM 5 659 8703
Penna San Giovanni MC 5 1108 9811
Monte San Martino MC 5 765 10576
Montelparo FM 6 778 11354
Monte Vidon Corrado FM 7 731 12085
Smerillo FM 7 365 12450
Montottone FM 8 979 13429
Monte Rinaldo FM 8 379 13808
Montappone FM 8 1682 15490
Montegiorgio FM 8 6851 22341
Sant'Angelo in Pontano MC 9 1436 23777
Montefalcone Appennino FM 9 424 24201
Massa Fermana FM 10 963 25164
Ortezzano FM 10 774 25938
Grottazzolina FM 11 3398 29336
Force AP 11 1354 30690
Monte Vidon Combatte FM 12 433 31123
Magliano di Tenna FM 12 1452 32575
Monte Giberto FM 12 801 33376
Gualdo MC 12 815 34191
Montalto delle Marche AP 13 2122 36313
Montedinove AP 13 488 36801
Loro Piceno MC 13 2401 39202
Comunanza AP 13 3166 42368
Rotella AP 13 906 43274
Ripe San Ginesio MC 13 852 44126
Petritoli FM 14 2335 46461
Mogliano MC 14 4696 51157
Rapagnano FM 14 2145 53302
Amandola FM 14 3629 56931
Ponzano di Fermo FM 14 1674 58605
Francavilla d'Ete FM 15 964 59569
San Ginesio MC 15 3498 63067
Colmurano MC 16 1263 64330
Sarnano MC 16 3264 67594
Monte San Pietrangeli FM 16 2458 70052
Carassai AP 16 1100 71152
Torre San Patrizio FM 17 2048 73200
Urbisaglia MC 18 2628 75828
Castignano AP 18 2796 78624
Petriolo MC 18 1998 80622
Montefortino FM 18 1178 81800
Cossignano AP 18 978 82778
Palmiano AP 18 196 82974
Monterubbiano FM 19 2230 85204
Cessapalombo MC 20 512 85716
Camporotondo di Fiastrone MC 20 563 86279
Moresco FM 20 598 86877

Municipalities with at least 50000 inhabitants

An earthquake occurred to
48 Km NW of Teramo (54892 inhabitants)
62 Km S of Ancona (100861 inhabitants)
65 Km E of Foligno (57155 inhabitants)
80 Km N of L'Aquila (69753 inhabitants)
81 Km NW of Montesilvano (53738 inhabitants)
89 Km NE of Terni (111501 inhabitants)
89 Km NW of Pescara (121014 inhabitants)
90 Km E of Perugia (166134 inhabitants)
95 Km SE of Fano (60888 inhabitants)
97 Km NW of Chieti (51815 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 1.5 2019-09-17
01:41:19
43.06 13.49 25 2019-09-17
01:50:55
Sala Sismica INGV-Roma 72477451
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-09-17 01:41:19 ± 0.17
Latitude 43.06 ± 0.01
Longitude 13.49 ± 0.01
Depth (km) 25 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 72477451

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 772
Semi-minor axis of confidence ellipse (meter) 661
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 3
Circular confidence region, given by single value of horizontal uncertainty (meter) 770
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 106
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.29588
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 8
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.4
Num. used stations 14
Type of magnitude ML
Reference to an origin 72477451
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-09-17 01:50:55
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
MN.TRI.HHZ. 2019-09-17T01:42:38.62 3.0 undecidable manual Sn 0.25 0
IV.FNVD.HHZ. 2019-09-17T01:42:20.81 3.0 undecidable manual Sn -2.25 0
IV.SAMA.HHZ. 2019-09-17T01:41:39.42 3.0 positive manual Pn 0.04 0
IV.FDMO.HHZ. 2019-09-17T01:41:32.06 0.6 undecidable manual S 265 0.2959 122 -0.14 47
IV.MC2.EHZ. 2019-09-17T01:41:31.92 0.3 undecidable manual S 236 0.268 125 0.41 67
IV.CSP1.EHZ. 2019-09-17T01:41:30.24 0.3 undecidable manual S 278 0.2113 132 0.06 73
IV.T0110.HHZ. 2019-09-17T01:41:29.14 3.0 negative manual P 0.85 0
IV.MMO1.EHZ. 2019-09-17T01:41:29.80 0.1 undecidable manual S 216 0.2032 133 -0.22 93
IV.MNTT.EHZ. 2019-09-17T01:41:28.03 0.3 undecidable manual S 91 0.0764 159 0.14 73
IV.SAP2.EHE. 2019-09-17T01:41:28.00 0.3 undecidable manual S 296 0.0746 160 0.12 74
IV.MF5.EHZ. 2019-09-17T01:41:27.75 0.3 undecidable manual S 197 0.0791 159 -0.17 72
IV.MNTP.HNE. 2019-09-17T01:41:27.81 0.1 undecidable manual S 348 0.0755 160 -0.08 100
IV.FIAM.HHZ. 2019-09-17T01:41:27.23 3.0 positive manual P -2.97 0
IV.FDMO.HHZ. 2019-09-17T01:41:27.06 0.3 positive manual P 265 0.2959 122 0.09 71
IV.FAGN.HHZ. 2019-09-17T01:41:27.10 3.0 positive manual Pg -0.5 0
IV.MC2.EHZ. 2019-09-17T01:41:26.79 0.6 positive manual P 236 0.268 125 0.22 46
IV.CSP1.EHZ. 2019-09-17T01:41:25.79 1.0 positive manual P 278 0.2113 132 -0.01 24
IV.MMO1.EHZ. 2019-09-17T01:41:25.62 0.6 negative manual P 216 0.2032 133 -0.09 48
IV.MF5.EHZ. 2019-09-17T01:41:24.53 0.1 positive manual P 197 0.0791 159 0.03 100
IV.MNTT.EHZ. 2019-09-17T01:41:24.62 0.1 positive manual P 91 0.0764 159 0.14 98
IV.MNTP.HNE. 2019-09-17T01:41:24.32 0.1 undecidable manual P 348 0.0755 160 -0.16 98
IV.SAP2.EHE. 2019-09-17T01:41:24.36 0.1 undecidable manual P 296 0.0746 160 -0.12 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FAGN.HHN. ML:0 7.748076E-5 0.32 AML other m 2019-09-17T01:41:32.23
IV.FAGN.HHE. ML:0 7.610463E-5 0.36 AML other m 2019-09-17T01:41:32.09
IV.FDMO.HHN. ML:0 4.1212615E-5 0.12 AML other m 2019-09-17T01:41:32.83
IV.FDMO.HHE. ML:0 3.1477325E-5 0.1 AML other m 2019-09-17T01:41:32.99
IV.T0110.HHN. ML:0 2.8725245E-5 0.24 AML other m 2019-09-17T01:41:34.81
IV.T0110.HHE. ML:0 2.6832235E-5 0.2 AML other m 2019-09-17T01:41:37.81
IV.SAMA.HHE. ML:3 0.0004645 0.04 AML other m 2019-09-17T01:41:39.88
IV.SAMA.HHN. ML:2.9 0.00034 0.06 AML other m 2019-09-17T01:41:40.09
IV.MF5.EHE. ML:1.4 0.0001421253 0.18 AML other m 2019-09-17T01:41:27.87
IV.MF5.EHN. ML:1.6 0.0002138664 0.22 AML other m 2019-09-17T01:41:27.99
IV.MNTT.EHE. ML:1.5 0.0001839831 0.28 AML other m 2019-09-17T01:41:29.57
IV.MNTT.EHN. ML:1.5 0.0001782319 0.2 AML other m 2019-09-17T01:41:28.32
IV.CSP1.EHE. ML:0.8 2.3090851E-5 0.2 AML other m 2019-09-17T01:41:30.48
IV.CSP1.EHN. ML:0.7 2.0635985E-5 0.2 AML other m 2019-09-17T01:41:31.63
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