Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.8 on date 21-01-2024 and time 13:20:42 (Italy) in region 5 km SE Camerino (MC)

A magnitude ML 0.8 earthquake occured in region: 5 km SE Camerino (MC), on

  • 21-01-2024 12:20:42 (UTC)
  • 21-01-2024 13:20:42 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.1110, 13.1150 at 12 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Camerino MC 5 6974 6974
Pievebovigliana MC 6 866 7840
Muccia MC 6 915 8755
Fiordimonte MC 8 202 8957
Fiastra MC 9 559 9516
Pieve Torina MC 9 1458 10974
Serrapetrona MC 10 966 11940
Caldarola MC 10 1823 13763
Acquacanina MC 10 121 13884
Belforte del Chienti MC 12 1886 15770
Cessapalombo MC 12 512 16282
Castelraimondo MC 12 4587 20869
Camporotondo di Fiastrone MC 13 563 21432
Pioraco MC 13 1134 22566
Serravalle di Chienti MC 14 1070 23636
Sefro MC 14 422 24058
San Severino Marche MC 14 12726 36784
Gagliole MC 15 620 37404
Bolognola MC 16 142 37546
Monte Cavallo MC 16 145 37691
San Ginesio MC 17 3498 41189
Fiuminata MC 17 1402 42591
Sarnano MC 17 3264 45855
Tolentino MC 18 20069 65924
Matelica MC 18 9981 75905
Ussita MC 19 444 76349
Gualdo MC 19 815 77164
Visso MC 20 1107 78271

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km E of Foligno (57155 inhabitants)
59 Km E of Perugia (166134 inhabitants)
65 Km SW of Ancona (100861 inhabitants)
70 Km NW of Teramo (54892 inhabitants)
72 Km NE of Terni (111501 inhabitants)
82 Km S of Fano (60888 inhabitants)
88 Km N of L'Aquila (69753 inhabitants)
91 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 0.8 2024-01-21
12:20:42		 43.1107 13.1148 12 2024-01-21
12:32:50		 Sala Sismica INGV-Roma 124777111
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-21 12:20:42 ± 0.07
Latitude 43.1107 ± 0.0036
Longitude 13.1148 ± 0.0037
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124777111

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 369
Semi-minor axis of confidence ellipse (meter) 258
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 153
Circular confidence region, given by single value of horizontal uncertainty (meter) 370.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 153
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) 0.1
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.33994
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:0.8

Field Value
Value 0.8
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 124777111
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-21 12:32:50
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FIAM.HNZ. 2024-01-21T12:20:56.58 3.0 positive manual P -0.14 0
IV.ASSB.HHZ. 2024-01-21T12:20:50.27 0.6 positive manual P 259 37.7289 92 0.22 46
IV.CESI.HHZ. 2024-01-21T12:20:50.85 0.6 undecidable manual S 236 20.6682 97 0.05 49
IV.MML1.EHZ. 2024-01-21T12:20:48.48 0.6 undecidable manual S 272 11.5773 120 -0.01 50
7F.SIB1.HNZ. 2024-01-21T12:20:48.34 0.1 undecidable manual P 152 27.0507 94 -0.07 97
IV.FDMO.HHZ. 2024-01-21T12:20:47.73 0.6 undecidable manual S 195 8.4804 133 -0.1 50
IV.CESI.HHZ. 2024-01-21T12:20:47.34 1.0 undecidable manual P 236 20.6682 97 -0.09 24
IV.PF6.EHE. 2024-01-21T12:20:47.40 0.6 undecidable manual S 65 7.0929 140 -0.18 49
IV.CSP1.EHZ. 2024-01-21T12:20:47.79 0.6 undecidable manual S 106 7.5813 138 0.13 49
IV.MML1.EHZ. 2024-01-21T12:20:46.08 0.1 positive manual P 272 11.5773 120 -0.01 100
IV.FDMO.HHZ. 2024-01-21T12:20:45.70 0.3 positive manual P 195 8.4804 133 -0.01 75
IV.PF6.EHE. 2024-01-21T12:20:45.49 0.1 undecidable manual P 65 7.0929 140 -0.08 100
IV.CSP1.EHZ. 2024-01-21T12:20:45.75 0.1 positive manual P 106 7.5813 138 0.14 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:0.7 0.000053450095000000005 0.1408 AML other m 2024-01-21T12:20:47.83
IV.FDMO.HHN. ML:0.7 0.00006398436500000001 3.0208 AML other m 2024-01-21T12:20:48.41
IV.CSP1.EHE. ML:1.0 0.000142182625 0.16 AML other m 2024-01-21T12:20:47.88
IV.CSP1.EHN. ML:0.9 0.00011103962000000001 0.1216 AML other m 2024-01-21T12:20:48.32
IV.MML1.EHE. ML:0.7 0.00005402364499999999 0.3776 AML other m 2024-01-21T12:20:48.77
IV.MML1.EHN. ML:0.6 0.000046602105000000006 0.1216 AML other m 2024-01-21T12:20:48.58
IV.MML1.HNN. ML:0.8 0.000062776825 0.2816 AML other m 2024-01-21T12:20:48.58
IV.CESI.HHE. ML:0.3 0.0000164113 0.0832 AML other m 2024-01-21T12:20:51.16
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