Earthquake with magnitude of ML 1.0 on date 12-04-2024 and time 23:17:13 (UTC) in region 3 km W Castelsantangelo sul Nera (MC)

A magnitude ML 1.0 earthquake occured in region: 3 km W Castelsantangelo sul Nera (MC), on

  • 12-04-2024 23:17:13 (UTC)
  • 13-04-2024 01:17:13 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.8880, 13.1160 at 7 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
Castelsantangelo sul Nera MC 3 281 281
Visso MC 5 1107 1388
Preci PG 6 724 2112
Ussita MC 7 444 2556
Norcia PG 11 4957 7513
Bolognola MC 15 142 7655
Monte Cavallo MC 15 145 7800
Sellano PG 15 1079 8879
Acquacanina MC 17 121 9000
Fiordimonte MC 17 202 9202
Fiastra MC 17 559 9761
Montemonaco AP 17 604 10365
Cerreto di Spoleto PG 18 1075 11440
Pieve Torina MC 18 1458 12898
Montegallo AP 18 523 13421
Montefortino FM 19 1178 14599
Arquata del Tronto AP 20 1178 15777
Pievebovigliana MC 20 866 16643

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km E of Foligno (57155 inhabitants)
53 Km NE of Terni (111501 inhabitants)
54 Km W of Teramo (54892 inhabitants)
64 Km NW of L'Aquila (69753 inhabitants)
64 Km E of Perugia (166134 inhabitants)
88 Km SW of Ancona (100861 inhabitants)
94 Km W of Montesilvano (53738 inhabitants)
98 Km NE of Viterbo (67173 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 1.0 2024-04-12
23:17:13
42.8882 13.1162 7 2024-04-12
23:26:16
Sala Sismica INGV-Roma 126680011
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-04-12 23:17:13 ± 0.08
Latitude 42.8882 ± 0.0036
Longitude 13.1162 ± 0.0037
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 126680011

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 376
Semi-minor axis of confidence ellipse (meter) 184
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 351
Circular confidence region, given by single value of horizontal uncertainty (meter) 380.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 51
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 30
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.05486
Epicentral distance of station farthest from the epicenter (degree) 0.40919
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 16
Magnitude information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 126680011
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-04-12 23:26:16
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MOMA.HHZ. 2024-04-12T23:17:28.98 0.3 undecidable manual S 258 45.4212 50 0.22 67
IV.MF5.EHZ. 2024-04-12T23:17:24.53 0.3 undecidable manual S 68 30.0477 103 0.53 65
IV.GAVE.EHZ. 2024-04-12T23:17:23.43 0.3 undecidable manual S 220 28.2495 104 0.01 73
IV.MML1.HNZ. 2024-04-12T23:17:23.07 0.6 undecidable manual S 335 27.6501 104 -0.13 47
IV.MOMA.HHZ. 2024-04-12T23:17:22.07 0.3 undecidable manual P 258 45.4212 50 -0.16 68
IV.CESI.HHZ. 2024-04-12T23:17:21.19 0.3 undecidable manual S 307 21.5673 108 0.02 73
ZO.PDN12.EHN. 2024-04-12T23:17:20.26 0.3 undecidable manual S 245 17.871 112 0.28 70
IV.MMO1.EHZ. 2024-04-12T23:17:19.14 0.3 undecidable manual S 86 17.1717 113 -0.61 64
IV.SMA1.EHZ. 2024-04-12T23:17:19.67 0.6 undecidable manual P 148 33.744 102 -0.53 43
7F.SIB2.EHE. 2024-04-12T23:17:19.82 0.3 undecidable manual S 89 15.2736 115 0.68 62
IV.FDMO.HHZ. 2024-04-12T23:17:19.64 0.3 undecidable manual S 352 16.6722 113 0.06 73
IV.MF5.EHZ. 2024-04-12T23:17:19.47 0.3 undecidable manual P 68 30.0477 103 -0.01 72
7F.SIB1.EHZ. 2024-04-12T23:17:18.17 0.3 undecidable manual S 87 12.4764 120 -0.13 73
IV.MML1.HNZ. 2024-04-12T23:17:18.84 0.3 undecidable manual P 335 27.6501 104 -0.17 70
ZO.PDN11.EHZ. 2024-04-12T23:17:18.32 0.3 undecidable manual S 178 11.5773 122 0.3 70
7F.SIB3.EHE. 2024-04-12T23:17:18.04 0.3 undecidable manual S 97 12.5763 119 -0.28 70
IV.GAVE.EHZ. 2024-04-12T23:17:18.97 0.3 undecidable manual P 220 28.2495 104 -0.18 70
ZO.PDN12.EHN. 2024-04-12T23:17:17.35 0.3 undecidable manual P 245 17.871 112 0.2 71
7F.SIB2.EHE. 2024-04-12T23:17:17.42 0.3 undecidable manual P 89 15.2736 115 0.75 61
IV.CESI.HHZ. 2024-04-12T23:17:17.77 0.3 undecidable manual P 307 21.5673 108 -0.07 72
IV.CSP1.EHZ. 2024-04-12T23:17:17.98 0.3 undecidable manual P 18 23.754 107 -0.29 69
IV.FDMO.HHZ. 2024-04-12T23:17:16.88 0.3 undecidable manual P 352 16.6722 113 -0.04 74
IV.MMO1.EHZ. 2024-04-12T23:17:16.90 0.1 undecidable manual P 86 17.1717 113 -0.13 96
7F.SIB1.EHZ. 2024-04-12T23:17:16.18 0.3 undecidable manual P 87 12.4764 120 -0.01 75
IV.NRCA.HNZ. 2024-04-12T23:17:16.20 0.3 undecidable manual S 182 6.0939 140 -0.34 70
IV.MC2.EHZ. 2024-04-12T23:17:16.89 0.3 undecidable manual S 66 6.4935 138 0.25 72
ZO.PDN11.EHZ. 2024-04-12T23:17:16.04 0.3 undecidable manual P 178 11.5773 122 0.01 75
7F.SIB3.EHE. 2024-04-12T23:17:16.00 0.3 undecidable manual P 97 12.5763 119 -0.2 72
IV.NRCA.HNZ. 2024-04-12T23:17:15.12 0.3 undecidable manual P 182 6.0939 140 -0.06 75
IV.MC2.EHZ. 2024-04-12T23:17:15.26 0.1 undecidable manual P 66 6.4935 138 0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHN. ML:0.8 0.00005395 0.28 AML other m 2024-04-12T23:17:20.02
IV.FDMO.HHE. ML:0.9 0.00007125000000000001 0.24 AML other m 2024-04-12T23:17:20.64
IV.MMO1.EHN. ML:0.8 0.00006285000000000001 0.44 AML other m 2024-04-12T23:17:20.61
IV.MMO1.EHE. ML:0.9 0.0000814 0.42 AML other m 2024-04-12T23:17:21.35
IV.CESI.HHN. ML:1.1 0.0000893 0.12 AML other m 2024-04-12T23:17:21.96
IV.CESI.HHE. ML:0.9 0.0000562 1.82 AML other m 2024-04-12T23:17:21.91
IV.GAVE.EHN. ML:1.1 0.0000627 0.62 AML other m 2024-04-12T23:17:23.98
IV.GUMA.HHN. ML:1.3 0.00010650000000000001 0.52 AML other m 2024-04-12T23:17:24.72
IV.GAVE.EHE. ML:1.2 0.00007885 0.48 AML other m 2024-04-12T23:17:25.20
IV.GUMA.HHE. ML:1.3 0.00010495 1.54 AML other m 2024-04-12T23:17:26.82
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