Earthquake with magnitude of ML 1.0 on date 25-11-2021 and time 05:19:54 (Italy) in region 3 km E Serravalle di Chienti (MC)

A magnitude ML 1.0 earthquake occured in region: 3 km E Serravalle di Chienti (MC), on

  • 25-11-2021 04:19:54 (UTC)
  • 25-11-2021 05:19:54 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.073, 12.995 at 14 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
Serravalle di Chienti MC 3 1070 1070
Muccia MC 4 915 1985
Pieve Torina MC 6 1458 3443
Pievebovigliana MC 7 866 4309
Fiordimonte MC 9 202 4511
Monte Cavallo MC 9 145 4656
Sefro MC 9 422 5078
Camerino MC 9 6974 12052
Pioraco MC 12 1134 13186
Fiastra MC 14 559 13745
Fiuminata MC 14 1402 15147
Acquacanina MC 15 121 15268
Castelraimondo MC 16 4587 19855
Nocera Umbra PG 17 5839 25694
Visso MC 17 1107 26801
Ussita MC 18 444 27245
Valtopina PG 20 1398 28643
Gagliole MC 20 620 29263
Serrapetrona MC 20 966 30229

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km E of Foligno (57155 inhabitants)
49 Km E of Perugia (166134 inhabitants)
64 Km NE of Terni (111501 inhabitants)
74 Km NW of Teramo (54892 inhabitants)
74 Km SW of Ancona (100861 inhabitants)
86 Km S of Fano (60888 inhabitants)
87 Km NW of L'Aquila (69753 inhabitants)
94 Km S of Pesaro (94582 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 1.0 2021-11-25
04:19:54
43.0727 12.995 14 2021-11-25
05:56:58
Sala Sismica INGV-Roma 97773791
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-11-25 04:19:54 ± 0.07
Latitude 43.0727 ± 0.0027
Longitude 12.9950 ± 0.0037
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 97773791

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 247
Semi-minor axis of confidence ellipse (meter) 195
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 31
Circular confidence region, given by single value of horizontal uncertainty (meter) 250
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 113
Number of associated phases, regardless of their use for origin computation 23
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.11
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.29768
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 6
Magnitude information

ML:1

Field Value
Value 1
Uncertainty 0.3
Num. used stations 24
Type of magnitude ML
Reference to an origin 97773791
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-11-25 05:56:58
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
OT.CGL1.HHZ. 2021-11-25T04:21:20.34 3.0 undecidable manual Sn -2.52 0
IV.CET2.HHZ. 2021-11-25T04:21:14.26 3.0 undecidable manual Sn -1.29 0
IV.SPS2.HHZ. 2021-11-25T04:20:49.54 3.0 positive manual Pg 10.82 0
IV.CLTA.HHZ. 2021-11-25T04:20:47.77 3.0 undecidable manual Pn -6.37 0
IV.GIZZ.HHZ. 2021-11-25T04:20:45.29 3.0 positive manual Pn 4.26 0
SL.BOJS.BHZ. 2021-11-25T04:20:41.47 3.0 positive manual Pg 4.65 0
IV.NDIM.HHZ. 2021-11-25T04:20:33.97 3.0 positive manual Pg 6.96 0
IV.MMO1.EHZ. 2021-11-25T04:20:05.35 0.6 undecidable manual S 125 0.2977 98 -0.08 47
IV.EL6.EHZ. 2021-11-25T04:20:04.68 0.3 undecidable manual S 17 0.268 100 0.14 70
IV.SNTG.HHZ. 2021-11-25T04:20:02.05 0.3 undecidable manual S 348 0.1862 108 -0.14 71
IV.CSP1.EHZ. 2021-11-25T04:20:01.41 0.3 undecidable manual S 83 0.1547 115 0.1 73
IV.MMO1.EHZ. 2021-11-25T04:20:00.45 0.1 undecidable manual P 125 0.2977 98 -0.18 92
IV.EL6.EHZ. 2021-11-25T04:20:00.12 0.1 undecidable manual P 17 0.268 100 0 96
IV.CERA.HHZ. 2021-11-25T04:20:00.33 3.0 undecidable manual P -1.78 0
IV.CESI.HHZ. 2021-11-25T04:19:59.83 0.3 undecidable manual S 224 0.0944 133 0 75
IV.CSP1.EHZ. 2021-11-25T04:19:58.32 0.1 undecidable manual P 83 0.1547 115 0.07 97
IV.SNTG.HHZ. 2021-11-25T04:19:58.73 0.1 undecidable manual P 348 0.1862 108 -0.03 97
IV.MML1.EHZ. 2021-11-25T04:19:58.90 0.3 undecidable manual S 337 0.0441 156 -0.06 74
IV.ATCC.EHZ. 2021-11-25T04:19:57.90 3.0 undecidable manual P -3.81 0
IV.CESI.HHZ. 2021-11-25T04:19:57.51 0.1 undecidable manual P 224 0.0944 133 0.11 97
IV.MML1.EHZ. 2021-11-25T04:19:56.94 0.1 undecidable manual P 337 0.0441 156 0.04 100
IV.BARO.EHZ. 2021-11-25T04:19:52.33 3.0 undecidable manual Pn -5.03 0
IV.GAVE.EHZ. 2021-11-25T04:19:51.34 3.0 negative manual Pn -5.91 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HHN. ML:0.7 5.1722875E-5 0.08 AML other m 2021-11-25T04:20:00.03
IV.CESI.HHE. ML:0.9 8.63E-5 0.12 AML other m 2021-11-25T04:19:59.95
IV.GAVE.EHE. ML:0.7 1.3726775E-5 0.1792 AML other m 2021-11-25T04:20:07.63
IV.GAVE.EHN. ML:0.8 1.9703601E-5 0.3616 AML other m 2021-11-25T04:20:09.54
IV.NDIM.HHN. ML:3.5 0.0005155 0.08 AML other m 2021-11-25T04:20:39.95
IV.NDIM.HHE. ML:3.6 0.000703 0.08 AML other m 2021-11-25T04:20:39.95
IV.NDIM.HNE. ML:3.5 0.00058205095 0.08 AML other m 2021-11-25T04:20:39.49
IV.GIZZ.HHE. ML:3.3 4.3135355E-5 0.1024 AML other m 2021-11-25T04:20:46.02
IV.GIZZ.HHN. ML:3.2 4.181003E-5 0.08 AML other m 2021-11-25T04:20:52.91
IV.NDIM.HNN. ML:4.6 0.00609266595 0.4 AML other m 2021-11-25T04:20:58.90
IV.GAVE.HNE. ML:1.6 0.000118220705 0.6176 AML other m 2021-11-25T04:20:18.27
IV.GAVE.HNN. ML:1.8 0.00021158235 0.832 AML other m 2021-11-25T04:20:13.20
IV.BARO.EHE. ML:2.2 0.0001164162 1.2 AML other m 2021-11-25T04:20:18.12
IV.BARO.EHN. ML:2 7.4828165E-5 1.28 AML other m 2021-11-25T04:20:01.47
IV.BARO.HNE. ML:2.3 0.00015694105 1.0112 AML other m 2021-11-25T04:20:07.03
IV.BARO.HNN. ML:2.3 0.0001377802 0.8704 AML other m 2021-11-25T04:20:02.17
IV.MML1.EHE. ML:0.6 4.59729605E-5 0.1792 AML other m 2021-11-25T04:19:59.13
IV.MML1.EHN. ML:0.5 3.2973125E-5 1.7216 AML other m 2021-11-25T04:20:16.08
IV.MML1.HNE. ML:0.8 8.580242E-5 0.6592 AML other m 2021-11-25T04:20:14.28
IV.MML1.HNN. ML:1 0.000113642355 0.8 AML other m 2021-11-25T04:20:16.69
IV.CESI.HNE. ML:1.1 0.00012382023 0.768 AML other m 2021-11-25T04:20:14.27
IV.CESI.HNN. ML:1.3 0.00018725545 0.9216 AML other m 2021-11-25T04:20:10.12
IV.ATCC.EHE. ML:0.8 2.619007E-5 1.1584 AML other m 2021-11-25T04:20:35.57
IV.ATCC.EHN. ML:0.8 2.678979E-5 0.6976 AML other m 2021-11-25T04:20:26.81
IV.ATCC.HNE. ML:1.4 0.000108854475 0.672 AML other m 2021-11-25T04:20:32.84
IV.ATCC.HNN. ML:1.4 0.00012181505 0.8288 AML other m 2021-11-25T04:20:24.49
IV.CSP1.EHE. ML:0.9 6.631718E-5 1.2576 AML other m 2021-11-25T04:19:57.99
IV.CSP1.EHN. ML:0.9 6.509618E-5 1.2992 AML other m 2021-11-25T04:20:15.08
IV.SNTG.HHE. ML:0.5 2.0621955E-5 0.08 AML other m 2021-11-25T04:20:02.47
IV.SNTG.HHN. ML:0.5 2.1542602E-5 0.0992 AML other m 2021-11-25T04:20:02.49
IV.SNTG.HNE. ML:1.3 0.0001226361 0.9088 AML other m 2021-11-25T04:20:15.34
IV.SNTG.HNN. ML:1.3 0.00013386 0.7712 AML other m 2021-11-25T04:20:15.98
IV.EL6.EHE. ML:1 4.7072229E-5 1.6 AML other m 2021-11-25T04:20:14.19
IV.EL6.EHN. ML:0.9 4.161163E-5 0.1824 AML other m 2021-11-25T04:20:05.40
IV.CERA.HHE. ML:2.2 4.8122515E-5 0.9792 AML other m 2021-11-25T04:20:09.23
IV.CERA.HHN. ML:2.1 3.997096E-5 1.1808 AML other m 2021-11-25T04:20:16.67
IV.CERA.HNE. ML:2.2 5.788275E-5 1.1776 AML other m 2021-11-25T04:20:25.91
IV.CERA.HNN. ML:2.1 4.642018E-5 0.9888 AML other m 2021-11-25T04:20:29.04
IV.MMO1.EHE. ML:1 3.778547E-5 1.84 AML other m 2021-11-25T04:20:22.49
IV.MMO1.EHN. ML:0.7 1.7914465E-5 1.2384 AML other m 2021-11-25T04:20:16.95
IV.MMO1.HNE. ML:3.1 0.004800705 0.4512 AML other m 2021-11-25T04:20:17.38
IV.MMO1.HNN. ML:3 0.004576352 0.6816 AML other m 2021-11-25T04:20:18.72
SL.BOJS.BHE. ML:2.5 3.624067E-5 1.8976 AML other m 2021-11-25T04:20:57.11
SL.BOJS.BHN. ML:2.6 3.7515835E-5 2.8 AML other m 2021-11-25T04:21:40.71
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