Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.8 on date 30-01-2024 and time 22:23:50 (Italy) in region 5 km S Sant'Angelo in Vado (PU)

A magnitude ML 0.8 earthquake occured in region: 5 km S Sant'Angelo in Vado (PU), on

  • 30-01-2024 21:23:50 (UTC)
  • 30-01-2024 22:23:50 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.6170, 12.4100 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.

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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
Sant'Angelo in Vado PU 6 4133 4133
Apecchio PU 6 1882 6015
Mercatello sul Metauro PU 7 1378 7393
Piobbico PU 9 2029 9422
Borgo Pace PU 10 606 10028
Urbania PU 11 7099 17127
Peglio PU 11 696 17823
Belforte all'Isauro PU 12 769 18592
Piandimeleto PU 12 2167 20759
Lunano PU 13 1527 22286
Sestino AR 14 1355 23641
Frontino PU 17 293 23934
Carpegna PU 19 1674 25608
Pietralunga PG 19 2111 27719
Sassocorvaro PU 20 3504 31223

Municipalities with at least 50000 inhabitants

An earthquake occurred to
46 Km E of Arezzo (99543 inhabitants)
51 Km S of Rimini (147750 inhabitants)
52 Km SW of Pesaro (94582 inhabitants)
55 Km W of Fano (60888 inhabitants)
57 Km N of Perugia (166134 inhabitants)
59 Km S of Cesena (96758 inhabitants)
74 Km SE of Forlì (117913 inhabitants)
77 Km NW of Foligno (57155 inhabitants)
86 Km SE of Faenza (58541 inhabitants)
89 Km W of Ancona (100861 inhabitants)
91 Km S of Ravenna (159116 inhabitants)
93 Km E of Siena (53903 inhabitants)
94 Km E of Firenze (382808 inhabitants)
99 Km SE of Imola (69797 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 2024-01-30
21:23:50		 43.6167 12.4105 11 2024-01-30
21:31:08		 Sala Sismica INGV-Roma 124955611
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-30 21:23:50 ± 0.08
Latitude 43.6167 ± 0.0045
Longitude 12.4105 ± 0.0075
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124955611

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 611
Semi-minor axis of confidence ellipse (meter) 431
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 239
Circular confidence region, given by single value of horizontal uncertainty (meter) 610.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 102
Number of associated phases, regardless of their use for origin computation 17
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.32376
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 9
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 124955611
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-30 21:31:08
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ARVD.HHZ. 2024-01-30T21:24:06.21 3.0 undecidable manual S 0.05 0
IV.MPAG.EHZ. 2024-01-30T21:24:00.17 0.6 undecidable manual S 87 28.0497 50 -0.01 49
IV.FRON.EHZ. 2024-01-30T21:24:00.40 0.6 undecidable manual S 113 27.6501 50 0.34 46
IV.CPGN.EHZ. 2024-01-30T21:23:59.26 0.6 undecidable manual S 341 21.6672 116 0.78 40
IV.ATPI.EHZ. 2024-01-30T21:23:57.88 0.6 undecidable manual S 182 18.4704 120 0.41 46
IV.SSFR.HHZ. 2024-01-30T21:23:57.00 0.1 undecidable manual P 124 35.9418 50 -0.14 94
IV.CPGN.EHZ. 2024-01-30T21:23:55.02 0.1 undecidable manual P 341 21.6672 116 0.08 97
IV.PIEI.HHZ. 2024-01-30T21:23:55.98 0.6 undecidable manual S 132 13.4754 128 -0.06 49
IV.FRON.EHZ. 2024-01-30T21:23:55.73 0.1 undecidable manual P 113 27.6501 50 -0.13 95
IV.MPAG.EHZ. 2024-01-30T21:23:55.91 0.1 undecidable manual P 87 28.0497 50 -0.02 97
IV.PARC.HHZ. 2024-01-30T21:23:55.81 0.6 undecidable manual S 284 14.2746 126 -0.44 46
IV.NARO.HHZ. 2024-01-30T21:23:55.91 0.6 undecidable manual S 93 13.6752 128 -0.19 48
IV.ATPI.EHZ. 2024-01-30T21:23:54.52 0.1 undecidable manual P 182 18.4704 120 0.16 96
IV.PARC.HHZ. 2024-01-30T21:23:53.47 0.1 negative manual P 284 14.2746 126 -0.19 96
IV.PE3.EHE. 2024-01-30T21:23:53.10 0.1 undecidable manual P 38 11.1777 133 -0.08 99
IV.NARO.HHZ. 2024-01-30T21:23:53.47 1.0 undecidable manual P 93 13.6752 128 -0.1 25
IV.PIEI.HHZ. 2024-01-30T21:23:53.52 0.1 undecidable manual P 132 13.4754 128 -0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PARC.HHN. ML:0.7 0.00004495 0.08 AML other m 2024-01-30T21:23:55.91
IV.PARC.HHE. ML:0.6 0.000033100000000000005 0.82 AML other m 2024-01-30T21:23:55.57
IV.NARO.HHN. ML:1.2 0.000178 0.06 AML other m 2024-01-30T21:23:56.07
IV.PIEI.HHE. ML:0.8 0.00006934999999999999 0.38 AML other m 2024-01-30T21:23:56.27
IV.NARO.HHE. ML:0.9 0.00008525 0.34 AML other m 2024-01-30T21:23:56.02
IV.PIEI.HHN. ML:0.6 0.000043349999999999997 0.94 AML other m 2024-01-30T21:23:56.79
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