Earthquake with magnitude of ML 0.8 on date 29-03-2024 and time 05:36:17 (UTC) in region 6 km W Monteleone di Spoleto (PG)

A magnitude ML 0.8 earthquake occured in region: 6 km W Monteleone di Spoleto (PG), on

  • 29-03-2024 05:36:17 (UTC)
  • 29-03-2024 06:36:17 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.6550, 12.8790 at 10 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
Monteleone di Spoleto PG 6 599 599
Scheggino PG 8 461 1060
Poggiodomo PG 8 117 1177
Ferentillo TR 8 1913 3090
Polino TR 8 233 3323
Sant'Anatolia di Narco PG 9 564 3887
Montefranco TR 11 1276 5163
Arrone TR 12 2763 7926
Leonessa RI 13 2435 10361
Vallo di Nera PG 13 364 10725
Cascia PG 13 3217 13942
Spoleto PG 15 38218 52160
Morro Reatino RI 15 373 52533
Rivodutri RI 16 1253 53786
Labro RI 16 374 54160
Poggio Bustone RI 17 2055 56215
Cerreto di Spoleto PG 19 1075 57290
Colli sul Velino RI 19 533 57823

Municipalities with at least 50000 inhabitants

An earthquake occurred to
22 Km E of Terni (111501 inhabitants)
36 Km SE of Foligno (57155 inhabitants)
54 Km NW of L'Aquila (69753 inhabitants)
64 Km SE of Perugia (166134 inhabitants)
68 Km W of Teramo (54892 inhabitants)
69 Km E of Viterbo (67173 inhabitants)
74 Km N of Guidonia Montecelio (88673 inhabitants)
77 Km N of Tivoli (56533 inhabitants)
91 Km NE of Roma (2864731 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 2024-03-29
05:36:17
42.6552 12.8788 10 2024-03-29
05:44:25
Sala Sismica INGV-Roma 126269921
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-03-29 05:36:17 ± 0.11
Latitude 42.6552 ± 0.0054
Longitude 12.8788 ± 0.0073
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 126269921

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 624
Semi-minor axis of confidence ellipse (meter) 542
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 133
Circular confidence region, given by single value of horizontal uncertainty (meter) 620.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 114
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.27070
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 6
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.1
Num. used stations 5
Type of magnitude ML
Reference to an origin 126269921
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-03-29 05:44:25
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.GUAR.HHZ. 2024-03-29T05:36:32.73 3.0 positive manual P -0.06 0
IV.MOMA.HNZ. 2024-03-29T05:36:28.35 0.6 undecidable manual S 303 30.0477 50 0.24 47
IV.OFFI.HHZ. 2024-03-29T05:36:28.08 3.0 undecidable manual P -0.09 0
IV.SNTG.HHZ. 2024-03-29T05:36:27.18 3.0 undecidable manual P 0.1 0
IV.NRCA.HHZ. 2024-03-29T05:36:27.02 0.6 undecidable manual S 44 27.5502 50 -0.42 45
ZO.PDN12.EHZ. 2024-03-29T05:36:24.75 0.1 undecidable manual S 10 18.5703 119 -0.13 98
IV.NRCA.HHZ. 2024-03-29T05:36:23.06 1.0 undecidable manual P 44 27.5502 50 -0.17 24
IV.MOMA.HNZ. 2024-03-29T05:36:23.77 0.1 undecidable manual P 303 30.0477 50 0.15 96
IV.LNSS.HHZ. 2024-03-29T05:36:23.58 0.6 undecidable manual S 114 14.3745 126 -0.07 50
IV.ARRO.EHZ. 2024-03-29T05:36:22.94 0.3 undecidable manual S 228 12.4764 130 -0.19 73
IV.GAVE.EHZ. 2024-03-29T05:36:21.51 0.6 undecidable manual S 17 4.2957 158 0.12 50
ZO.PDN12.EHZ. 2024-03-29T05:36:21.72 0.1 undecidable manual P 10 18.5703 119 -0.03 100
IV.LNSS.HHZ. 2024-03-29T05:36:21.32 0.1 undecidable manual P 114 14.3745 126 0.28 96
IV.GAVE.EHZ. 2024-03-29T05:36:20.02 0.3 positive manual P 17 4.2957 158 0.28 73
IV.ARRO.EHZ. 2024-03-29T05:36:20.26 0.6 undecidable manual P 228 12.4764 130 -0.48 46
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LNSS.HHE. ML:0.9 0.00007374999999999999 0.46 AML other m 2024-03-29T05:36:24.41
IV.LNSS.HHN. ML:0.8 0.0000578 0.92 AML other m 2024-03-29T05:36:25.10
IV.GAVE.EHE. ML:0.6 0.00006791826 0.18 AML other m 2024-03-29T05:36:22.88
IV.GAVE.EHN. ML:0.7 0.00008058589499999999 0.26 AML other m 2024-03-29T05:36:21.82
IV.GAVE.HNE. ML:0.9 0.0001472652 2.65 AML other m 2024-03-29T05:36:21.55
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