Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.2 on date 05-02-2024 and time 23:54:15 (UTC) in region 6 km S Serra Sant'Abbondio (PU)

A magnitude ML 1.2 earthquake occured in region: 6 km S Serra Sant'Abbondio (PU), on

  • 05-02-2024 23:54:15 (UTC)
  • 06-02-2024 00:54:15 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.4390, 12.7500 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
Serra Sant'Abbondio PU 6 1027 1027
Scheggia e Pascelupo PG 8 1393 2420
Frontone PU 9 1300 3720
Sassoferrato AN 9 7285 11005
Costacciaro PG 9 1216 12221
Cantiano PU 11 2245 14466
Sigillo PG 12 2404 16870
Cagli PU 15 8731 25601
Genga AN 15 1797 27398
Pergola PU 16 6333 33731
Fossato di Vico PG 16 2840 36571
Gubbio PG 17 32216 68787
Fabriano AN 17 31480 100267
Arcevia AN 17 4612 104879

Municipalities with at least 50000 inhabitants

An earthquake occurred to
47 Km NE of Perugia (166134 inhabitants)
50 Km SW of Fano (60888 inhabitants)
54 Km N of Foligno (57155 inhabitants)
54 Km S of Pesaro (94582 inhabitants)
65 Km W of Ancona (100861 inhabitants)
70 Km E of Arezzo (99543 inhabitants)
71 Km S of Rimini (147750 inhabitants)
88 Km SE of Cesena (96758 inhabitants)
98 Km N of Terni (111501 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 1.2 2024-02-05
23:54:15		 43.4388 12.7498 14 2024-02-06
00:02:18		 Sala Sismica INGV-Roma 125058631
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-02-05 23:54:15 ± 0.06
Latitude 43.4388 ± 0.0027
Longitude 12.7498 ± 0.0050
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 125058631

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 369
Semi-minor axis of confidence ellipse (meter) 108
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 253
Circular confidence region, given by single value of horizontal uncertainty (meter) 370.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 42
Number of associated phases, regardless of their use for origin computation 38
Number of defining phases 29
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.32915
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 18
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 41
Type of magnitude ML
Reference to an origin 125058631
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-02-06 00:02:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NRCA.HHZ. 2024-02-05T23:54:38.76 3.0 undecidable manual S -0.09 0
IV.CSP1.EHZ. 2024-02-05T23:54:32.86 3.0 undecidable manual S -0.06 0
IV.NRCA.HHZ. 2024-02-05T23:54:27.94 3.0 negative manual P -0.38 0
IV.SNTG.HHZ. 2024-02-05T23:54:24.67 0.6 undecidable manual S 143 25.5522 102 -0.13 47
IV.CESI.HHZ. 2024-02-05T23:54:24.47 3.0 undecidable manual P 0 0
IV.NARO.HHZ. 2024-02-05T23:54:24.14 0.6 undecidable manual S 325 23.4543 104 -0.12 48
IV.FDMO.HHZ. 2024-02-05T23:54:24.77 3.0 positive manual P -0.09 0
IV.ASSB.HHZ. 2024-02-05T23:54:23.55 3.0 positive manual P -0.12 0
IV.PIEI.HHZ. 2024-02-05T23:54:23.21 0.6 undecidable manual S 302 20.3685 108 -0.26 46
IV.BADI.EHZ. 2024-02-05T23:54:23.38 3.0 undecidable manual P 0.19 0
IV.MPAG.EHZ. 2024-02-05T23:54:23.68 0.6 undecidable manual S 2 21.1677 107 0.02 49
IV.PARC.HHZ. 2024-02-05T23:54:23.70 3.0 undecidable manual P -0.39 0
IV.MML1.EHZ. 2024-02-05T23:54:23.02 3.0 positive manual P 0.09 0
IV.ATFO.HHZ. 2024-02-05T23:54:22.59 0.6 undecidable manual S 241 16.4724 115 0.09 48
IV.COR1.HNZ. 2024-02-05T23:54:22.09 0.1 undecidable manual P 43 29.3484 99 0.66 82
IV.CING.HHZ. 2024-02-05T23:54:22.54 1.0 undecidable manual P 101 36.5412 97 0.01 24
IV.ATBU.EHZ. 2024-02-05T23:54:22.85 0.6 undecidable manual S 284 16.7721 115 0.28 46
IV.FOSV.EHZ. 2024-02-05T23:54:22.31 0.6 undecidable manual S 177 15.9729 116 -0.08 48
IV.ARVD.HHZ. 2024-02-05T23:54:22.51 0.6 undecidable manual S 67 16.7721 115 -0.06 48
IV.ATPI.EHZ. 2024-02-05T23:54:21.25 0.6 negative manual P 273 28.0497 100 0.02 48
IV.ATCC.EHZ. 2024-02-05T23:54:21.49 0.1 positive manual P 198 29.5482 99 0.04 96
IV.MURB.HHZ. 2024-02-05T23:54:21.10 0.3 undecidable manual P 223 26.6511 101 0.08 71
IV.ATVO.HHZ. 2024-02-05T23:54:21.26 0.6 undecidable manual P 257 28.3494 100 -0.02 48
IV.SSFR.HHZ. 2024-02-05T23:54:20.12 0.6 undecidable manual S 96 2.5974 167 0.01 50
IV.NARO.HHZ. 2024-02-05T23:54:20.32 0.3 negative manual P 325 23.4543 104 -0.22 70
IV.FRON.EHZ. 2024-02-05T23:54:20.80 0.6 undecidable manual S 347 8.9799 139 -0.09 49
IV.SNTG.HHZ. 2024-02-05T23:54:20.57 1.0 undecidable manual P 143 25.5522 102 -0.28 23
IV.ATPC.HHZ. 2024-02-05T23:54:20.66 0.1 undecidable manual P 281 24.0537 103 0.03 96
IV.ATSC.EHZ. 2024-02-05T23:54:20.38 0.6 undecidable manual S 252 5.3946 154 0.03 50
IV.MPAG.EHZ. 2024-02-05T23:54:20.13 0.3 negative manual P 2 21.1677 107 -0.06 72
IV.ARVD.HHZ. 2024-02-05T23:54:19.55 0.1 negative manual P 67 16.7721 115 -0.02 97
IV.ATFO.HHZ. 2024-02-05T23:54:19.66 0.6 undecidable manual P 241 16.4724 115 0.14 48
IV.PIEI.HHZ. 2024-02-05T23:54:19.86 0.1 negative manual P 302 20.3685 108 -0.22 93
IV.ATBU.EHZ. 2024-02-05T23:54:19.57 0.1 undecidable manual P 284 16.7721 115 0.01 98
IV.FOSV.EHZ. 2024-02-05T23:54:19.35 0.1 positive manual P 177 15.9729 116 -0.11 96
IV.SSFR.HHZ. 2024-02-05T23:54:18.18 1.0 undecidable manual P 96 2.5974 167 0.04 25
IV.FRON.EHZ. 2024-02-05T23:54:18.58 0.1 negative manual P 347 8.9799 139 -0.01 99
IV.ATSC.EHZ. 2024-02-05T23:54:18.29 0.1 undecidable manual P 252 5.3946 154 0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FRON.EHN. ML:1.2 0.00015875 0.06 AML other m 2024-02-05T23:54:21.64
IV.FRON.EHE. ML:0.9 0.00009036081000000001 0.0512 AML other m 2024-02-05T23:54:22.16
IV.FOSV.EHE. ML:1.3 0.00014399999999999998 0.06 AML other m 2024-02-05T23:54:22.42
IV.FOSV.EHN. ML:1.6 0.0003185 0.14 AML other m 2024-02-05T23:54:22.46
IV.ATFO.HHN. ML:1.3 0.0001571602 0.1408 AML other m 2024-02-05T23:54:23.11
IV.ARVD.HHN. ML:1.4 0.00018444995 0.1024 AML other m 2024-02-05T23:54:22.76
IV.ARVD.HHE. ML:1.3 0.00013800000000000002 0.08 AML other m 2024-02-05T23:54:22.95
IV.ATFO.HHE. ML:1.4 0.00017549999999999998 0.58 AML other m 2024-02-05T23:54:23.35
IV.PIEI.HHE. ML:1.5 0.0002105 0.1 AML other m 2024-02-05T23:54:23.46
IV.PIEI.HHN. ML:1.0 0.00006675000000000001 0.08 AML other m 2024-02-05T23:54:23.49
IV.MPAG.EHE. ML:1.2 0.00009772744499999999 0.0896 AML other m 2024-02-05T23:54:23.85
IV.MPAG.EHN. ML:1.0 0.000059885455000000005 0.2176 AML other m 2024-02-05T23:54:23.78
IV.NARO.HHN. ML:1.3 0.00010982766 0.1408 AML other m 2024-02-05T23:54:24.59
IV.NARO.HHE. ML:1.2 0.00009525 0.2 AML other m 2024-02-05T23:54:24.43
IV.SNTG.HHE. ML:1.0 0.000051954454999999996 0.1152 AML other m 2024-02-05T23:54:25.02
IV.SNTG.HHN. ML:1.2 0.00008005000000000001 0.14 AML other m 2024-02-05T23:54:25.49
IV.ATVO.HHN. ML:0.9 0.00004185 0.22 AML other m 2024-02-05T23:54:25.86
IV.ATVO.HHE. ML:1.0 0.0000441 0.24 AML other m 2024-02-05T23:54:25.85
IV.ATPI.EHE. ML:1.2 0.00007095000000000002 1.68 AML other m 2024-02-05T23:54:25.99
IV.ATPI.EHN. ML:1.0 0.00004707192 0.1664 AML other m 2024-02-05T23:54:25.96
IV.MML1.EHN. ML:1.0 0.000027964675000000002 0.1792 AML other m 2024-02-05T23:54:30.57
IV.ASSB.HHE. ML:1.3 0.000055034484999999995 0.1792 AML other m 2024-02-05T23:54:30.81
IV.BADI.EHN. ML:1.0 0.000034831260000000004 0.1408 AML other m 2024-02-05T23:54:30.40
IV.ASSB.HHN. ML:1.4 0.00007079904500000001 0.1152 AML other m 2024-02-05T23:54:30.42
IV.MML1.EHE. ML:1.0 0.00003545 0.48 AML other m 2024-02-05T23:54:30.39
IV.BADI.EHE. ML:1.0 0.000029223465 0.1536 AML other m 2024-02-05T23:54:30.20
IV.PARC.HHN. ML:1.2 0.00004685 0.2 AML other m 2024-02-05T23:54:31.92
IV.CESI.HHE. ML:0.9 0.000017566599499999997 0.1408 AML other m 2024-02-05T23:54:32.29
IV.PARC.HHE. ML:1.2 0.000039 0.28 AML other m 2024-02-05T23:54:32.87
IV.FDMO.HHE. ML:1.2 0.00003315 0.16 AML other m 2024-02-05T23:54:32.87
IV.FDMO.HHN. ML:1.0 0.00002672542 0.1408 AML other m 2024-02-05T23:54:35.94
IV.CESI.HHN. ML:0.9 0.00002005 1.28 AML other m 2024-02-05T23:54:36.33
IV.NRCA.HHN. ML:1.2 0.00002675 0.34 AML other m 2024-02-05T23:54:39.35
IV.NRCA.HHE. ML:1.2 0.000027450000000000003 1.44 AML other m 2024-02-05T23:54:40.76
IV.FOSV.HNE. ML:1.2 0.00013341454 0.064 AML other m 2024-02-05T23:54:22.41
IV.FOSV.HNN. ML:1.6 0.00032627865 0.1408 AML other m 2024-02-05T23:54:22.45
IV.ATFO.HNE. ML:1.4 0.00020763945 0.192 AML other m 2024-02-05T23:54:23.44
IV.ATFO.HNN. ML:1.3 0.00014796965 0.1536 AML other m 2024-02-05T23:54:23.10
IV.PIEI.HNE. ML:1.5 0.0001909034 0.064 AML other m 2024-02-05T23:54:23.55
IV.ATPI.HNE. ML:1.4 0.0001180628 0.4096 AML other m 2024-02-05T23:54:26.34
IV.ATVO.HNN. ML:1.5 0.00013829555 0.704 AML other m 2024-02-05T23:54:23.96
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