Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.9 on date 13-04-2024 and time 12:36:15 (Italy) in region 3 km SW Castelsantangelo sul Nera (MC)

A magnitude ML 1.9 earthquake occured in region: 3 km SW Castelsantangelo sul Nera (MC), on

  • 13-04-2024 10:36:15 (UTC)
  • 13-04-2024 12:36:15 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.8690, 13.1340 at 14 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
Castelsantangelo sul Nera MC 3 281 281
Preci PG 8 724 1005
Visso MC 8 1107 2112
Ussita MC 8 444 2556
Norcia PG 9 4957 7513
Bolognola MC 16 142 7655
Montemonaco AP 16 604 8259
Montegallo AP 17 523 8782
Sellano PG 17 1079 9861
Arquata del Tronto AP 17 1178 11039
Monte Cavallo MC 18 145 11184
Acquacanina MC 18 121 11305
Cerreto di Spoleto PG 19 1075 12380
Fiastra MC 19 559 12939
Montefortino FM 19 1178 14117
Fiordimonte MC 19 202 14319
Cascia PG 19 3217 17536

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km E of Foligno (57155 inhabitants)
52 Km W of Teramo (54892 inhabitants)
53 Km NE of Terni (111501 inhabitants)
62 Km NW of L'Aquila (69753 inhabitants)
66 Km E of Perugia (166134 inhabitants)
89 Km SW of Ancona (100861 inhabitants)
92 Km W of Montesilvano (53738 inhabitants)
98 Km NE of Viterbo (67173 inhabitants)
99 Km W of Pescara (121014 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 2024-04-13
10:36:15		 42.8693 13.1343 14 2024-04-13
11:07:03		 Sala Sismica INGV-Roma 126697051
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-04-13 10:36:15
Latitude 42.8693
Longitude 13.1343
Depth (km) 14 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 126697051

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 310.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 35
Number of associated phases, regardless of their use for origin computation 73
Number of defining phases 73
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0.03867
Epicentral distance of station farthest from the epicenter (degree) 0.91371
Number of stations at which the event was observed 41
Number of stations from which data was used for origin computation 41
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 24
Type of magnitude ML
Reference to an origin 126697051
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-04-13 11:07:03
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FIAM.HHZ. 2024-04-13T10:36:36.27 0.6 undecidable manual S 182 66.6777 0.2 0.73
IV.SSFR.HHZ. 2024-04-13T10:36:36.93 0.6 undecidable manual S 336 69.0753 0.22 0.73
IV.BADI.EHZ. 2024-04-13T10:36:33.34 0.1 undecidable manual P 315 101.4207 0.97 1.16
IV.GIGS.HHZ. 2024-04-13T10:36:33.17 0.6 undecidable manual S 141 58.497 -0.64 0.73
IV.EL6.EHZ. 2024-04-13T10:36:32.13 0.6 undecidable manual S 358 51.1155 0.33 0.73
IV.ATCC.EHZ. 2024-04-13T10:36:32.43 0.6 undecidable manual S 312 53.3022 0.02 0.73
IV.MOMA.HHZ. 2024-04-13T10:36:31.40 0.6 undecidable manual S 262 46.62 0.83 0.73
IV.SNTG.HHZ. 2024-04-13T10:36:30.03 0.6 undecidable manual S 340 45.621 -0.26 0.73
IV.PIEI.HHZ. 2024-04-13T10:36:30.54 1.0 undecidable manual P 327 88.4448 0.25 0.37
IV.TERO.HNZ. 2024-04-13T10:36:30.49 0.6 undecidable manual S 125 47.1195 -0.23 0.73
IV.MPAG.EHZ. 2024-04-13T10:36:30.63 0.1 undecidable manual P 341 89.5437 0.17 1.47
IV.T0110.HHZ. 2024-04-13T10:36:30.72 1.0 undecidable manual P 142 88.7445 -0.34 0.42
IV.ASSB.HHZ. 2024-04-13T10:36:29.48 0.6 undecidable manual S 297 43.2234 -0.17 0.73
IV.ATBU.EHZ. 2024-04-13T10:36:29.95 0.1 undecidable manual P 325 82.5507 0.5 1.46
IV.CAMP.HHZ. 2024-04-13T10:36:29.29 0.6 undecidable manual S 148 43.3233 -0.38 0.73
IV.VCEL.EHZ. 2024-04-13T10:36:28.95 0.1 undecidable manual P 132 78.2661 0.24 1.47
IV.RM33.EHZ. 2024-04-13T10:36:28.78 0.6 undecidable manual S 170 40.5261 -0.12 0.73
IV.FRON.EHZ. 2024-04-13T10:36:28.76 0.1 undecidable manual P 336 79.1652 -0.1 1.47
IV.SSFR.HHZ. 2024-04-13T10:36:27.39 0.6 undecidable manual P 336 69.0753 0.09 0.73
IV.ATSC.EHZ. 2024-04-13T10:36:27.81 0.1 undecidable manual P 330 71.4729 0.14 1.47
IV.MF5.EHZ. 2024-04-13T10:36:26.58 0.6 undecidable manual S 63 29.5482 0.65 0.73
IV.FIAM.HHZ. 2024-04-13T10:36:26.74 0.6 undecidable manual P 182 66.6777 -0.2 0.73
IV.LNSS.HHZ. 2024-04-13T10:36:26.36 0.6 undecidable manual S 195 30.5472 0.17 0.73
IV.GAVE.EHZ. 2024-04-13T10:36:25.49 0.6 undecidable manual S 226 27.75 0.04 0.73
IV.ATCC.EHZ. 2024-04-13T10:36:25.28 0.1 undecidable manual P 312 53.3022 0.4 1.47
IV.MML1.EHZ. 2024-04-13T10:36:25.90 0.6 undecidable manual S 334 30.1476 -0.19 0.73
IV.GIGS.HHZ. 2024-04-13T10:36:25.33 1.0 undecidable manual P 141 58.497 -0.34 0.37
IV.SMA1.EHZ. 2024-04-13T10:36:25.98 0.6 undecidable manual S 148 31.1466 -0.39 0.73
IV.PF6.EHZ. 2024-04-13T10:36:25.51 0.6 undecidable manual S 9 30.1476 -0.58 0.73
IV.GUMA.HHZ. 2024-04-13T10:36:25.55 0.6 undecidable manual S 37 26.9508 0.33 0.73
IV.FOSV.EHZ. 2024-04-13T10:36:25.37 0.1 undecidable manual P 328 56.0994 0.06 1.47
IV.CESI.HHZ. 2024-04-13T10:36:24.30 0.6 undecidable manual S 309 23.9538 -0.13 0.73
IV.MTRA.EHZ. 2024-04-13T10:36:24.28 0.6 undecidable manual S 120 24.753 -0.37 0.73
IV.CSP1.EHZ. 2024-04-13T10:36:24.46 0.6 undecidable manual S 13 25.3524 -0.33 0.73
IV.MOMA.HHZ. 2024-04-13T10:36:24.04 0.6 undecidable manual P 262 46.62 0.19 0.73
IV.EL6.EHZ. 2024-04-13T10:36:24.33 0.1 undecidable manual P 358 51.1155 -0.21 1.47
IV.ASSB.HHZ. 2024-04-13T10:36:23.11 0.1 undecidable manual P 297 43.2234 -0.22 1.47
IV.TERO.HNZ. 2024-04-13T10:36:23.90 0.1 undecidable manual P 125 47.1195 -0.03 1.47
IV.CAMP.HHZ. 2024-04-13T10:36:23.11 0.1 undecidable manual P 148 43.3233 -0.23 1.47
IV.SNTG.HHZ. 2024-04-13T10:36:23.50 0.6 undecidable manual P 340 45.621 -0.19 0.73
ZO.PDN12.EHZ. 2024-04-13T10:36:22.78 0.6 undecidable manual S 254 18.5703 -0.21 0.73
7F.SIB2.EHZ. 2024-04-13T10:36:22.46 0.6 undecidable manual S 80 14.0748 0.57 0.73
IV.MMO1.EHZ. 2024-04-13T10:36:22.07 0.6 undecidable manual S 77 16.0728 -0.3 0.73
IV.FDMO.HHZ. 2024-04-13T10:36:22.62 0.6 undecidable manual S 349 18.9699 -0.48 0.73
IV.RM33.EHZ. 2024-04-13T10:36:22.79 0.3 undecidable manual P 170 40.5261 -0.12 1.1
IT.MTCL.HGZ. 2024-04-13T10:36:22.28 0.6 undecidable manual S 322 17.6712 -0.5 0.73
IV.SMA1.EHZ. 2024-04-13T10:36:21.26 1.0 undecidable manual P 148 31.1466 -0.23 0.37
IV.PF6.EHZ. 2024-04-13T10:36:21.08 0.1 undecidable manual P 9 30.1476 -0.25 1.47
7F.SIB1.EHZ. 2024-04-13T10:36:21.23 0.6 undecidable manual S 75 11.3775 -0.07 0.73
IV.GUMA.HHZ. 2024-04-13T10:36:21.03 0.6 undecidable manual P 37 26.9508 0.19 0.73
IV.LNSS.HHZ. 2024-04-13T10:36:21.28 0.1 undecidable manual P 195 30.5472 -0.11 1.47
IV.GAVE.EHZ. 2024-04-13T10:36:21.13 0.1 undecidable manual P 226 27.75 0.16 1.47
IV.MF5.EHZ. 2024-04-13T10:36:21.62 0.6 undecidable manual P 63 29.5482 0.38 0.73
IV.FEMA.HNZ. 2024-04-13T10:36:21.32 0.6 undecidable manual S 327 12.3765 -0.19 0.73
IV.MML1.EHZ. 2024-04-13T10:36:21.14 0.6 undecidable manual P 334 30.1476 -0.19 0.73
IV.CSP1.EHZ. 2024-04-13T10:36:20.49 0.1 undecidable manual P 13 25.3524 -0.11 1.47
7F.SIB3.EHZ. 2024-04-13T10:36:20.74 0.6 undecidable manual S 86 11.0778 -0.49 0.73
IV.MC2.EHZ. 2024-04-13T10:36:20.58 0.6 undecidable manual S 43 6.4935 0.17 0.73
IV.CESI.HHZ. 2024-04-13T10:36:20.34 0.1 undecidable manual P 309 23.9538 -0.06 1.47
IV.MTRA.EHZ. 2024-04-13T10:36:20.44 0.3 undecidable manual P 120 24.753 -0.08 1.1
ZO.PDN11.EHZ. 2024-04-13T10:36:20.79 0.6 undecidable manual S 187 9.5793 -0.14 0.73
IV.FDMO.HHZ. 2024-04-13T10:36:19.50 0.1 undecidable manual P 349 18.9699 -0.15 1.47
IV.NRCA.HNZ. 2024-04-13T10:36:19.85 0.6 undecidable manual S 203 4.2957 -0.29 0.73
IT.MTCL.HGZ. 2024-04-13T10:36:19.34 0.1 undecidable manual P 322 17.6712 -0.13 1.47
ZO.PDN12.EHZ. 2024-04-13T10:36:19.81 0.1 undecidable manual P 254 18.5703 0.22 1.47
7F.SIB2.EHZ. 2024-04-13T10:36:19.84 0.1 undecidable manual P 80 14.0748 0.87 1.41
IV.MMO1.EHZ. 2024-04-13T10:36:19.18 0.1 undecidable manual P 77 16.0728 -0.06 1.47
ZO.PDN11.EHZ. 2024-04-13T10:36:18.42 0.1 undecidable manual P 187 9.5793 -0.01 1.47
IV.NRCA.HNZ. 2024-04-13T10:36:18.01 0.1 undecidable manual P 203 4.2957 0.02 1.47
7F.SIB1.EHZ. 2024-04-13T10:36:18.74 0.1 undecidable manual P 75 11.3775 0.1 1.47
7F.SIB3.EHZ. 2024-04-13T10:36:18.50 0.1 undecidable manual P 86 11.0778 -0.1 1.47
IV.MC2.EHZ. 2024-04-13T10:36:18.30 0.1 undecidable manual P 43 6.4935 0.16 1.47
IV.FEMA.HNZ. 2024-04-13T10:36:18.79 0.1 undecidable manual P 327 12.3765 0.03 1.47
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HNN. ML:2.6 0.004515000000000001 0.16 AML other m 2024-04-13T10:36:19.89
IV.NRCA.HNE. ML:2.3 0.00233 1.48 AML other m 2024-04-13T10:36:19.97
IV.NRCA.HHN. ML:2.6 0.00471 0.14 AML other m 2024-04-13T10:36:19.89
IV.NRCA.HHE. ML:2.4 0.0026950000000000003 1.48 AML other m 2024-04-13T10:36:19.97
IV.MMO1.EHN. ML:1.8 0.000541 1.14 AML other m 2024-04-13T10:36:23.07
IV.MMO1.EHE. ML:1.7 0.0004095 0.36 AML other m 2024-04-13T10:36:22.31
IT.MTCL.HGN. ML:4.4 0.172 0.04 AML other m 2024-04-13T10:36:22.74
IT.MTCL.HGE. ML:4.4 0.1645 0.1 AML other m 2024-04-13T10:36:22.57
IV.FDMO.HHN. ML:1.6 0.0002925 0.54 AML other m 2024-04-13T10:36:22.90
IV.FDMO.HHE. ML:1.6 0.00029200000000000005 0.26 AML other m 2024-04-13T10:36:22.90
IV.CESI.HHN. ML:2.3 0.0011200000000000001 0.16 AML other m 2024-04-13T10:36:24.42
IV.CESI.HHE. ML:2.0 0.0005045 0.54 AML other m 2024-04-13T10:36:24.42
IV.MTRA.HNN. ML:1.9 0.00048350000000000004 0.88 AML other m 2024-04-13T10:36:25.59
IV.MTRA.HNE. ML:1.9 0.00046499999999999997 0.62 AML other m 2024-04-13T10:36:25.53
IV.MTRA.EHN. ML:1.9 0.00044050000000000003 0.9 AML other m 2024-04-13T10:36:25.15
IV.MTRA.EHE. ML:1.9 0.0004290000000000001 0.64 AML other m 2024-04-13T10:36:25.53
IV.CSP1.EHN. ML:2.1 0.0007055 0.44 AML other m 2024-04-13T10:36:25.05
IV.CSP1.EHE. ML:2.1 0.0007019999999999999 0.58 AML other m 2024-04-13T10:36:25.82
IV.GAVE.HNN. ML:2.1 0.00061 1.6 AML other m 2024-04-13T10:36:25.60
IV.GAVE.HNE. ML:2.5 0.00145 0.16 AML other m 2024-04-13T10:36:25.68
IV.GAVE.EHN. ML:2.5 0.001555 0.22 AML other m 2024-04-13T10:36:25.60
IV.GAVE.EHE. ML:2.5 0.0016499999999999996 0.16 AML other m 2024-04-13T10:36:25.60
IV.GUMA.HNN. ML:2.2 0.0008560000000000001 0.32 AML other m 2024-04-13T10:36:25.79
IV.GUMA.HNE. ML:2.1 0.0007025 0.8 AML other m 2024-04-13T10:36:25.83
IV.GUMA.HHN. ML:2.1 0.000602 0.46 AML other m 2024-04-13T10:36:26.29
IV.GUMA.HHE. ML:2.3 0.0010575 0.46 AML other m 2024-04-13T10:36:25.82
IV.MML1.HNN. ML:1.8 0.0003025 0.8 AML other m 2024-04-13T10:36:26.65
IV.MML1.HNE. ML:1.6 0.000195 1.46 AML other m 2024-04-13T10:36:27.53
IV.MML1.EHN. ML:1.7 0.0002495 0.8 AML other m 2024-04-13T10:36:26.25
IV.MML1.EHE. ML:1.6 0.0001675 1.44 AML other m 2024-04-13T10:36:26.08
IV.LNSS.HHN. ML:1.9 0.000341 0.4 AML other m 2024-04-13T10:36:27.65
IV.LNSS.HHE. ML:1.8 0.00030649999999999997 0.94 AML other m 2024-04-13T10:36:27.61
IV.SMA1.EHN. ML:1.8 0.000246 0.18 AML other m 2024-04-13T10:36:27.51
IV.SMA1.EHE. ML:1.8 0.000266 1.1 AML other m 2024-04-13T10:36:26.98
IV.RM33.EHN. ML:1.7 0.0001485 0.32 AML other m 2024-04-13T10:36:29.48
IV.RM33.EHE. ML:1.7 0.00017400000000000003 0.12 AML other m 2024-04-13T10:36:29.70
IV.ASSB.HHN. ML:1.9 0.00021650000000000003 0.16 AML other m 2024-04-13T10:36:30.26
IV.ASSB.HHE. ML:2.1 0.0003995 0.18 AML other m 2024-04-13T10:36:29.59
IV.CAMP.HHN. ML:1.6 0.0001325 0.22 AML other m 2024-04-13T10:36:30.43
IV.CAMP.HHE. ML:1.8 0.0002 0.18 AML other m 2024-04-13T10:36:29.59
IV.SNTG.HHN. ML:1.6 0.00010300000000000001 0.18 AML other m 2024-04-13T10:36:30.12
IV.SNTG.HHE. ML:1.6 0.00010085 0.18 AML other m 2024-04-13T10:36:30.36
IV.MOMA.HHN. ML:1.7 0.0001245 0.14 AML other m 2024-04-13T10:36:31.89
IV.MOMA.HHE. ML:1.7 0.000124 1.34 AML other m 2024-04-13T10:36:32.53
IV.TERO.HHN. ML:1.9 0.000242 0.66 AML other m 2024-04-13T10:36:30.72
IV.TERO.HHE. ML:1.8 0.000161 0.26 AML other m 2024-04-13T10:36:30.82
IV.ATCC.EHN. ML:1.7 0.00011125000000000002 0.34 AML other m 2024-04-13T10:36:32.78
IV.ATCC.EHE. ML:1.8 0.00014700000000000002 0.64 AML other m 2024-04-13T10:36:32.67
IV.GIGS.HHN. ML:1.3 0.0000371 0.42 AML other m 2024-04-13T10:36:34.14
IV.GIGS.HHE. ML:1.3 0.00004195 0.44 AML other m 2024-04-13T10:36:33.92
IV.MURB.HHN. ML:2.0 0.0001905 0.34 AML other m 2024-04-13T10:36:40.68
IV.MURB.HHE. ML:2.1 0.00021150000000000002 1.52 AML other m 2024-04-13T10:36:38.34
IV.FIAM.HHN. ML:1.2 0.000027750000000000004 1.52 AML other m 2024-04-13T10:36:39.56
IV.FIAM.HHE. ML:1.2 0.000027099999999999998 1.58 AML other m 2024-04-13T10:36:46.59
IV.SSFR.HHN. ML:1.9 0.000131 1.58 AML other m 2024-04-13T10:36:39.09
IV.SSFR.HHE. ML:1.8 0.0001111 0.14 AML other m 2024-04-13T10:36:38.84
IV.PIEI.HHN. ML:1.3 0.000025 0.22 AML other m 2024-04-13T10:36:44.72
IV.PIEI.HHE. ML:1.4 0.0000298 1.24 AML other m 2024-04-13T10:36:46.59
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