Earthquake with magnitude of ML 0.7 on date 21-02-2024 and time 21:19:40 (UTC) in region 2 km E Serravalle di Chienti (MC)

A magnitude ML 0.7 earthquake occured in region: 2 km E Serravalle di Chienti (MC), on

  • 21-02-2024 21:19:40 (UTC)
  • 21-02-2024 22:19:40 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0670, 12.9810 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 2 1070 1070
Muccia MC 6 915 1985
Pieve Torina MC 6 1458 3443
Monte Cavallo MC 8 145 3588
Pievebovigliana MC 9 866 4454
Sefro MC 9 422 4876
Fiordimonte MC 10 202 5078
Camerino MC 11 6974 12052
Pioraco MC 13 1134 13186
Fiuminata MC 14 1402 14588
Fiastra MC 15 559 15147
Nocera Umbra PG 16 5839 20986
Acquacanina MC 16 121 21107
Castelraimondo MC 17 4587 25694
Visso MC 18 1107 26801
Valtopina PG 18 1398 28199
Ussita MC 19 444 28643

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km E of Foligno (57155 inhabitants)
48 Km E of Perugia (166134 inhabitants)
62 Km NE of Terni (111501 inhabitants)
74 Km NW of Teramo (54892 inhabitants)
75 Km SW of Ancona (100861 inhabitants)
87 Km S of Fano (60888 inhabitants)
87 Km NW of L'Aquila (69753 inhabitants)
94 Km S of Pesaro (94582 inhabitants)
99 Km E of Arezzo (99543 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 0.7 2024-02-21
21:19:40
43.0672 12.9807 14 2024-02-21
21:29:33
Sala Sismica INGV-Roma 125429581
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-02-21 21:19:40 ± 0.06
Latitude 43.0672 ± 0.0027
Longitude 12.9807 ± 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 125429581

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 310
Semi-minor axis of confidence ellipse (meter) 65
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 138
Circular confidence region, given by single value of horizontal uncertainty (meter) 310.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 87
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.13
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.34534
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 8
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 125429581
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-02-21 21:29:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
ST.RONC.EHZ. 2024-02-21T21:21:13.07 3.0 undecidable manual Sg 15.66 0
IV.MCEL.HHZ. 2024-02-21T21:21:02.78 3.0 undecidable manual Sn 2.31 0
GU.IMI.HHZ. 2024-02-21T21:20:59.99 3.0 undecidable manual Sn -4.48 0
IV.PLLN.EHZ. 2024-02-21T21:20:55.70 3.0 positive manual Pg 16.52 0
CR.ZAG.BHZ. 2024-02-21T21:20:30.98 3.0 negative manual Pg 10.82 0
FR.AJAC.HHZ.00 2024-02-21T21:20:14.29 3.0 undecidable manual Pn 0.75 0
IX.SCL3.EHZ.02 2024-02-21T21:20:12.42 3.0 undecidable manual Pn -0.15 0
MN.TRI.HHZ. 2024-02-21T21:20:08.85 3.0 negative manual Pn -0.46 0
IV.CING.HHZ. 2024-02-21T21:19:53.27 0.3 undecidable manual S 27 38.3283 95 0.33 68
IV.NRCA.HHZ. 2024-02-21T21:19:50.17 0.3 undecidable manual S 157 28.1496 99 -0.06 73
IV.ASSB.HHZ. 2024-02-21T21:19:49.70 0.3 undecidable manual S 264 26.2515 100 -0.03 72
IV.SNTG.HHZ. 2024-02-21T21:19:48.23 0.3 undecidable manual S 351 21.0678 105 -0.17 70
IV.CING.HHZ. 2024-02-21T21:19:47.47 0.1 undecidable manual P 27 38.3283 95 -0.1 93
IV.CSP1.EHZ. 2024-02-21T21:19:47.80 0.3 undecidable manual S 81 18.3705 110 0.09 73
IV.ASSB.HHZ. 2024-02-21T21:19:45.70 0.1 undecidable manual P 264 26.2515 100 -0.01 97
IV.FDMO.HHZ. 2024-02-21T21:19:45.43 0.3 undecidable manual S 111 9.2796 136 -0.22 73
IV.CESI.HHZ. 2024-02-21T21:19:45.72 0.3 undecidable manual S 222 9.2796 136 0.07 74
IV.NRCA.HHZ. 2024-02-21T21:19:45.84 0.1 undecidable manual P 157 28.1496 99 -0.15 95
IV.MML1.EHZ. 2024-02-21T21:19:44.95 0.3 undecidable manual S 352 5.1948 154 -0.07 75
IV.CSP1.EHZ. 2024-02-21T21:19:44.61 0.1 undecidable manual P 81 18.3705 110 0.07 98
IV.SNTG.HHZ. 2024-02-21T21:19:44.89 0.1 undecidable manual P 351 21.0678 105 -0.05 97
IV.CESI.HHZ. 2024-02-21T21:19:43.52 0.1 undecidable manual P 222 9.2796 136 0.17 97
IV.MML1.EHZ. 2024-02-21T21:19:43.07 0.1 undecidable manual P 352 5.1948 154 0.08 100
IV.FDMO.HHZ. 2024-02-21T21:19:43.36 0.1 undecidable manual P 111 9.2796 136 0 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MML1.EHE. ML:0.4 0.0000324 0.3 AML other m 2024-02-21T21:19:45.31
IV.FDMO.HHN. ML:1.2 0.0001815 0.14 AML other m 2024-02-21T21:19:45.66
IV.MML1.EHN. ML:0.6 0.00004755 0.2 AML other m 2024-02-21T21:19:45.67
IV.FDMO.HHE. ML:1.2 0.000157 0.14 AML other m 2024-02-21T21:19:45.75
IV.CESI.HHN. ML:1.1 0.000123 1.6 AML other m 2024-02-21T21:19:45.82
IV.CESI.HHE. ML:1.2 0.0001475 0.08 AML other m 2024-02-21T21:19:45.85
IV.CSP1.EHE. ML:0.8 0.00004418804 0.1152 AML other m 2024-02-21T21:19:48.47
IV.CSP1.EHN. ML:0.7 0.000037932425 0.1024 AML other m 2024-02-21T21:19:47.94
IV.SNTG.HHE. ML:0.6 0.00002344407 0.1024 AML other m 2024-02-21T21:19:48.48
IV.SNTG.HHN. ML:0.6 0.00002546672 0.1152 AML other m 2024-02-21T21:19:48.37
IV.ASSB.HHE. ML:0.6 0.000021211300500000003 0.0896 AML other m 2024-02-21T21:19:50.27
IV.ASSB.HHN. ML:0.7 0.000023445405 0.1408 AML other m 2024-02-21T21:19:50.35
IV.NRCA.HHE. ML:0.7 0.0000259743 0.1024 AML other m 2024-02-21T21:19:50.78
IV.NRCA.HHN. ML:0.7 0.000025057605 0.1152 AML other m 2024-02-21T21:19:51.49
IV.CING.HHE. ML:0.6 0.000017070202499999998 0.0896 AML other m 2024-02-21T21:19:53.78
IV.CING.HHN. ML:0.6 0.00001686188 0.1408 AML other m 2024-02-21T21:19:53.82
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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