Earthquake with magnitude of ML 0.3 on date 16-01-2024 and time 11:12:29 (UTC) in region 3 km S Nocera Umbra (PG)

A magnitude ML 0.3 earthquake occured in region: 3 km S Nocera Umbra (PG), on

  • 16-01-2024 11:12:29 (UTC)
  • 16-01-2024 12:12:29 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0810, 12.7880 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
Nocera Umbra PG 4 5839 5839
Valtopina PG 4 1398 7237
Serravalle di Chienti MC 13 1070 8307
Spello PG 14 8645 16952
Assisi PG 14 28299 45251
Sefro MC 15 422 45673
Foligno PG 15 57155 102828
Gualdo Tadino PG 17 15208 118036
Fiuminata MC 17 1402 119438
Valfabbrica PG 18 3389 122827
Cannara PG 19 4305 127132
Bastia Umbra PG 19 21874 149006
Pioraco MC 20 1134 150140
Monte Cavallo MC 20 145 150285

Municipalities with at least 50000 inhabitants

An earthquake occurred to
15 Km NE of Foligno (57155 inhabitants)
33 Km E of Perugia (166134 inhabitants)
59 Km N of Terni (111501 inhabitants)
84 Km SW of Ancona (100861 inhabitants)
85 Km SE of Arezzo (99543 inhabitants)
87 Km S of Fano (60888 inhabitants)
88 Km NW of Teramo (54892 inhabitants)
92 Km NE of Viterbo (67173 inhabitants)
93 Km S of Pesaro (94582 inhabitants)
95 Km NW of L'Aquila (69753 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 0.3 2024-01-16
11:12:29
43.0807 12.7882 11 2024-01-16
11:18:55
Sala Sismica INGV-Roma 124677411
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-16 11:12:29 ± 0.03
Latitude 43.0807 ± 0.0027
Longitude 12.7882 ± 0.0025
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124677411

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 285
Semi-minor axis of confidence ellipse (meter) 175
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 183
Circular confidence region, given by single value of horizontal uncertainty (meter) 290.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 144
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.06
Epicentral distance of station closest to the epicenter (degree) 0.10162
Epicentral distance of station farthest from the epicenter (degree) 0.30397
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 6
Magnitude information

ML:0.3

Field Value
Value 0.3
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 124677411
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-16 11:18:55
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CSP1.EHZ. 2024-01-16T11:12:40.69 0.6 undecidable manual S 88 33.744 50 0.04 49
IV.FDMO.HHZ. 2024-01-16T11:12:38.19 0.6 undecidable manual S 101 24.753 50 -0.05 49
IV.SNTG.HHZ. 2024-01-16T11:12:37.66 0.6 undecidable manual S 32 22.9548 50 -0.09 49
IV.CSP1.EHZ. 2024-01-16T11:12:35.96 1.0 positive manual P 88 33.744 50 0.19 24
IV.MML1.EHZ. 2024-01-16T11:12:35.56 0.6 undecidable manual S 76 15.2736 125 -0.04 50
IV.SNTG.HHZ. 2024-01-16T11:12:34.08 0.6 negative manual P 32 22.9548 50 -0.02 50
IV.ASSB.HHZ. 2024-01-16T11:12:34.43 0.6 undecidable manual S 248 11.2776 134 -0.09 50
IV.FDMO.HHZ. 2024-01-16T11:12:34.35 1.0 positive manual P 101 24.753 50 -0.03 25
IV.CESI.HHZ. 2024-01-16T11:12:34.79 0.6 undecidable manual S 132 12.6762 130 -0.08 50
IV.ASSB.HHZ. 2024-01-16T11:12:32.30 0.3 undecidable manual P 248 11.2776 134 0.07 76
IV.CESI.HHZ. 2024-01-16T11:12:32.43 0.6 undecidable manual P 132 12.6762 130 0 51
IV.MML1.EHZ. 2024-01-16T11:12:32.93 0.1 undecidable manual P 76 15.2736 125 0.08 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HHE. ML:0.4 0.00002388761 0.064 AML other m 2024-01-16T11:12:35.24
IV.CESI.HHN. ML:0.3 0.000021982195 0.1024 AML other m 2024-01-16T11:12:35.04
IV.SNTG.HHE. ML:0.2 0.000011783551 0.096 AML other m 2024-01-16T11:12:38.73
IV.SNTG.HHN. ML:0.4 0.000014222715 0.1984 AML other m 2024-01-16T11:12:39.64
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