Earthquake with magnitude of ML 1.1 on date 14-10-2020 and time 09:42:27 (UTC) in region 3 km S Monte Urano (FM)

A magnitude ML 1.1 earthquake occured in region: 3 km S Monte Urano (FM), on

  • 14-10-2020 09:42:27 (UTC)
  • 14-10-2020 11:42:27 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.178, 13.67 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
Monte Urano FM 3 8353 8353
Fermo FM 4 37655 46008
Torre San Patrizio FM 5 2048 48056
Sant'Elpidio a Mare FM 6 17110 65166
Rapagnano FM 6 2145 67311
Montegranaro FM 7 12990 80301
Monte San Pietrangeli FM 7 2458 82759
Magliano di Tenna FM 8 1452 84211
Ponzano di Fermo FM 8 1674 85885
Monte San Giusto MC 9 8191 94076
Grottazzolina FM 9 3398 97474
Monte Giberto FM 10 801 98275
Porto San Giorgio FM 10 16121 114396
Francavilla d'Ete FM 11 964 115360
Monterubbiano FM 11 2230 117590
Lapedona FM 11 1166 118756
Moresco FM 11 598 119354
Porto Sant'Elpidio FM 12 26152 145506
Montegiorgio FM 12 6851 152357
Petritoli FM 12 2335 154692
Altidona FM 13 3390 158082
Belmonte Piceno FM 14 646 158728
Monte Vidon Combatte FM 15 433 159161
Montottone FM 15 979 160140
Corridonia MC 15 15430 175570
Monsampietro Morico FM 15 659 176229
Civitanova Marche MC 15 41983 218212
Mogliano MC 15 4696 222908
Montefiore dell'Aso AP 15 2123 225031
Montecosaro MC 16 7113 232144
Massa Fermana FM 16 963 233107
Campofilone FM 16 1916 235023
Carassai AP 16 1100 236123
Monte Vidon Corrado FM 16 731 236854
Pedaso FM 17 2800 239654
Montappone FM 17 1682 241336
Ortezzano FM 17 774 242110
Morrovalle MC 17 10195 252305
Petriolo MC 17 1998 254303
Massignano AP 18 1638 255941
Falerone FM 18 3337 259278
Servigliano FM 18 2336 261614
Monte Rinaldo FM 18 379 261993
Monteleone di Fermo FM 18 395 262388

Municipalities with at least 50000 inhabitants

An earthquake occurred to
50 Km S of Ancona (100861 inhabitants)
58 Km N of Teramo (54892 inhabitants)
82 Km E of Foligno (57155 inhabitants)
84 Km NW of Montesilvano (53738 inhabitants)
91 Km SE of Fano (60888 inhabitants)
91 Km NW of Pescara (121014 inhabitants)
94 Km N of L'Aquila (69753 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 earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 1.1 2020-10-14
09:42:27
43.1778 13.6697 21 2020-10-14
10:00:25
Sala Sismica INGV-Roma 83772181
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-10-14 09:42:27 ± 0.23
Latitude 43.1778 ± 0.0153
Longitude 13.6697 ± 0.0123
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 83772181

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1639
Semi-minor axis of confidence ellipse (meter) 758
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 161
Circular confidence region, given by single value of horizontal uncertainty (meter) 1640
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 309
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.5324
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 5
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 8
Type of magnitude ML
Reference to an origin 83772181
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-10-14 10:00:25
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SCHR.EHZ. 2020-10-14T09:43:59.36 3.0 undecidable manual Sg 9.95 0
GU.BLANC.HHZ. 2020-10-14T09:43:53.08 3.0 undecidable manual Pn 9.25 0
OX.CGRP.HHZ. 2020-10-14T09:43:41.21 3.0 undecidable manual Sn -0.56 0
XK.GIZZ.HHZ. 2020-10-14T09:43:38.21 3.0 undecidable manual Pg 12.14 0
IV.VENL.HNZ. 2020-10-14T09:43:24.84 3.0 undecidable manual Sn -1.94 0
IV.ZONE.HHZ. 2020-10-14T09:43:16.16 3.0 positive manual Pn -0.06 0
IV.ATMI.HHZ. 2020-10-14T09:43:14.43 3.0 undecidable manual Sg 9.27 0
IV.MNTV.HNZ. 2020-10-14T09:43:13.44 3.0 undecidable manual Pn 7.31 0
IV.NDIM.HHZ. 2020-10-14T09:43:06.09 3.0 positive manual Pn 2.69 0
IV.MCEL.HHZ. 2020-10-14T09:43:05.30 3.0 positive manual Pn -1.87 0
IT.LRNO.HNZ. 2020-10-14T09:43:04.23 3.0 undecidable manual Sn -1.51 0
IV.VENL.HNZ. 2020-10-14T09:43:00.16 3.0 positive manual Pn 3.15 0
IV.SFI.EHZ. 2020-10-14T09:42:53.13 3.0 undecidable manual Pn 3.38 0
IV.MELA.HHZ. 2020-10-14T09:42:51.71 3.0 undecidable manual Pg 4.69 0
IV.TRIV.HHZ. 2020-10-14T09:42:47.77 3.0 undecidable manual Pg 2.46 0
IV.NRCA.HHZ. 2020-10-14T09:42:46.05 0.3 undecidable manual S 230 0.5324 102 -0.24 67
IV.SGG.HHZ. 2020-10-14T09:42:46.65 3.0 undecidable manual Pn -3.88 0
IT.GLNS.HNZ. 2020-10-14T09:42:44.11 3.0 negative manual Pn 0.34 0
IV.FDMO.HHZ. 2020-10-14T09:42:44.17 0.3 undecidable manual S 252 0.4479 105 0.31 69
IV.MTRA.EHE. 2020-10-14T09:42:44.41 0.6 undecidable manual S 205 0.4658 104 0.03 44
IV.CSP1.EHZ. 2020-10-14T09:42:41.02 0.6 undecidable manual S 256 0.3498 110 -0.07 45
IV.NRCA.HHZ. 2020-10-14T09:42:38.13 0.1 undecidable manual P 230 0.5324 102 -0.35 88
IV.FDMO.HHZ. 2020-10-14T09:42:37.22 0.1 undecidable manual P 252 0.4479 105 0.15 93
IV.MTRA.EHE. 2020-10-14T09:42:37.23 0.6 undecidable manual P 205 0.4658 104 -0.14 46
IV.CSP1.EHZ. 2020-10-14T09:42:35.41 0.1 undecidable manual P 256 0.3498 110 -0.06 93
IV.MNTT.EHZ. 2020-10-14T09:42:35.62 0.6 undecidable manual S 205 0.1277 141 0.04 50
IV.MNTT.EHZ. 2020-10-14T09:42:32.26 0.1 undecidable manual P 205 0.1277 141 -0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MNTT.EHE. ML:1.8 0.00041738275 0.1408 AML other m 2020-10-14T09:42:36.49
IV.MNTT.EHN. ML:1.8 0.00042385995 0.1984 AML other m 2020-10-14T09:42:36.51
IV.CSP1.EHE. ML:1 3.4008665E-5 0.8192 AML other m 2020-10-14T09:42:41.19
IV.CSP1.EHN. ML:0.7 1.7036485E-5 0.5056 AML other m 2020-10-14T09:42:40.92
IV.FDMO.HHE. ML:1 2.36373695E-5 0.48 AML other m 2020-10-14T09:42:44.41
IV.FDMO.HHN. ML:0.9 2.101069E-5 0.1216 AML other m 2020-10-14T09:42:44.42
IV.NRCA.HHE. ML:1.1 2.3009425E-5 0.1856 AML other m 2020-10-14T09:42:46.43
IV.NRCA.HHN. ML:1.1 2.620163E-5 0.2176 AML other m 2020-10-14T09:42:46.48
IV.NRCA.HNE. ML:1.5 5.9764401E-5 0.5504 AML other m 2020-10-14T09:42:46.24
IV.NRCA.HNN. ML:1.6 8.1998025E-5 0.7424 AML other m 2020-10-14T09:42:46.04
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