Earthquake with magnitude of ML 1.9 on date 27-01-2024 and time 12:16:19 (UTC) in region 2 km SW Fiordimonte (MC)

A magnitude ML 1.9 earthquake occured in region: 2 km SW Fiordimonte (MC), on

  • 27-01-2024 12:16:19 (UTC)
  • 27-01-2024 13:16:19 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0240, 13.0720 at 11 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
Fiordimonte MC 2 202 202
Pieve Torina MC 3 1458 1660
Pievebovigliana MC 5 866 2526
Monte Cavallo MC 7 145 2671
Muccia MC 7 915 3586
Fiastra MC 7 559 4145
Acquacanina MC 8 121 4266
Visso MC 10 1107 5373
Ussita MC 10 444 5817
Serravalle di Chienti MC 11 1070 6887
Camerino MC 13 6974 13861
Bolognola MC 13 142 14003
Castelsantangelo sul Nera MC 16 281 14284
Preci PG 16 724 15008
Sefro MC 17 422 15430
Cessapalombo MC 18 512 15942
Caldarola MC 18 1823 17765
Sarnano MC 19 3264 21029
Pioraco MC 19 1134 22163
Sellano PG 19 1079 23242
Serrapetrona MC 20 966 24208
Camporotondo di Fiastrone MC 20 563 24771

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km E of Foligno (57155 inhabitants)
56 Km E of Perugia (166134 inhabitants)
62 Km NE of Terni (111501 inhabitants)
66 Km NW of Teramo (54892 inhabitants)
75 Km SW of Ancona (100861 inhabitants)
79 Km NW of L'Aquila (69753 inhabitants)
91 Km S of Fano (60888 inhabitants)
100 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 1.9 2024-01-27
12:16:19
43.0238 13.0722 11 2024-01-27
12:26:30
Sala Sismica INGV-Roma 124889241
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-27 12:16:19 ± 0.06
Latitude 43.0238 ± 0.0036
Longitude 13.0722 ± 0.0037
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124889241

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 386
Semi-minor axis of confidence ellipse (meter) 137
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 191
Circular confidence region, given by single value of horizontal uncertainty (meter) 390.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 90
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 13
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.14
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.19425
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.5
Num. used stations 6
Type of magnitude ML
Reference to an origin 124889241
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-27 12:26:30
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.RNCA.HHZ. 2024-01-27T12:17:58.28 3.0 undecidable manual Sn 6.77 0
IV.IFIL.HHZ. 2024-01-27T12:17:54.63 3.0 undecidable manual Sg 9.58 0
2Y.A301A.HHZ. 2024-01-27T12:17:49.36 3.0 undecidable manual Sg 11.47 0
GU.CARD.HHZ. 2024-01-27T12:17:35.50 3.0 undecidable manual Sg 12.24 0
IV.TDS.HHZ. 2024-01-27T12:17:32.79 3.0 undecidable manual Sn -2.38 0
IV.BDI.HHZ. 2024-01-27T12:17:22.62 3.0 undecidable manual Sn 0.36 0
IV.MESG.HHZ. 2024-01-27T12:17:14.88 3.0 undecidable manual Pg 14.22 0
IV.TDS.HHZ. 2024-01-27T12:17:03.17 3.0 positive manual Pg 6.8 0
IV.CSNT.HHZ. 2024-01-27T12:16:38.49 3.0 negative manual Pn -0.22 0
IV.TRIF.CHZ. 2024-01-27T12:16:36.21 3.0 undecidable manual Pn -3.37 0
IV.NRCA.HHZ. 2024-01-27T12:16:27.45 0.6 undecidable manual S 171 21.3675 50 -0.21 47
7F.SIB1.HNE. 2024-01-27T12:16:27.61 0.3 undecidable manual S 132 21.5673 50 -0.09 73
IV.CESI.HHZ. 2024-01-27T12:16:25.62 0.6 undecidable manual S 261 13.7751 128 0.06 50
IV.CSP1.EHE. 2024-01-27T12:16:25.51 0.3 undecidable manual S 55 13.0758 130 0.12 74
IV.MML1.EHZ. 2024-01-27T12:16:25.10 0.3 undecidable manual S 321 12.876 130 -0.21 71
7F.SIB1.HNE. 2024-01-27T12:16:24.08 0.1 undecidable manual P 132 21.5673 50 -0.14 96
IV.NRCA.HHZ. 2024-01-27T12:16:24.51 1.0 undecidable manual P 171 21.3675 50 0.32 23
IV.CESI.HHZ. 2024-01-27T12:16:23.10 0.3 positive manual P 261 13.7751 128 0.12 73
IV.CSP1.EHE. 2024-01-27T12:16:23.02 0.1 undecidable manual P 55 13.0758 130 0.14 98
IV.FDMO.HHZ. 2024-01-27T12:16:23.24 0.6 undecidable manual S 41 1.8981 170 -0.07 50
IV.PF6.EHE. 2024-01-27T12:16:23.31 0.1 undecidable manual P 38 16.0728 124 -0.04 99
IV.MML1.EHZ. 2024-01-27T12:16:22.97 1.0 undecidable manual P 321 12.876 130 0.13 24
IV.FDMO.HHZ. 2024-01-27T12:16:21.81 0.1 undecidable manual P 41 1.8981 170 0.13 100
IV.RNI2.HHZ. 2024-01-27T12:16:19.95 3.0 undecidable manual P -0.6 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHN. ML:1.2 0.00003015 0.08 AML other m 2024-01-27T12:16:18.76
IV.CAMP.HHE. ML:1.4 0.00005005 0.4 AML other m 2024-01-27T12:16:20.49
IV.TRIF.CHE. ML:1.9 0.00002755 0.82 AML other m 2024-01-27T12:16:47.26
IV.TRIF.CHN. ML:1.8 0.0000254 1.52 AML other m 2024-01-27T12:16:49.19
IV.BDI.HHN. ML:2.4 0.00006185 0.6 AML other m 2024-01-27T12:17:45.06
IV.BDI.HHE. ML:2.7 0.00010449999999999999 0.64 AML other m 2024-01-27T12:17:46.38
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