Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.7 on date 07-03-2024 and time 02:01:05 (UTC) in region 9 km E San Giustino (PG)

A magnitude ML 0.7 earthquake occured in region: 9 km E San Giustino (PG), on

  • 07-03-2024 02:01:05 (UTC)
  • 07-03-2024 03:01:05 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.5350, 12.2850 at 8 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
San Giustino PG 9 11297 11297
Città di Castello PG 9 39913 51210
Apecchio PU 11 1882 53092
Sansepolcro AR 12 15884 68976
Mercatello sul Metauro PU 13 1378 70354
Borgo Pace PU 14 606 70960
Citerna PG 14 3531 74491
Monte Santa Maria Tiberina PG 15 1183 75674
Monterchi AR 15 1757 77431
Pietralunga PG 16 2111 79542
Sant'Angelo in Vado PU 18 4133 83675
Anghiari AR 18 5638 89313
Piobbico PU 19 2029 91342
Montone PG 19 1680 93022
Sestino AR 19 1355 94377

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km E of Arezzo (99543 inhabitants)
48 Km N of Perugia (166134 inhabitants)
63 Km SW of Rimini (147750 inhabitants)
66 Km SW of Pesaro (94582 inhabitants)
67 Km S of Cesena (96758 inhabitants)
68 Km SW of Fano (60888 inhabitants)
73 Km NW of Foligno (57155 inhabitants)
79 Km S of Forlì (117913 inhabitants)
81 Km E of Siena (53903 inhabitants)
87 Km E of Firenze (382808 inhabitants)
90 Km SE of Faenza (58541 inhabitants)
92 Km E of Scandicci (50609 inhabitants)
98 Km S of Ravenna (159116 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 0.7 2024-03-07
02:01:05		 43.5352 12.285 8 2024-03-07
02:17:33		 Sala Sismica INGV-Roma 125743511
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-03-07 02:01:05 ± 0.1
Latitude 43.5352 ± 0.0027
Longitude 12.2850 ± 0.0037
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 125743511

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 280
Semi-minor axis of confidence ellipse (meter) 76
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 130
Circular confidence region, given by single value of horizontal uncertainty (meter) 280.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 60
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.14
Epicentral distance of station closest to the epicenter (degree) 0.03867
Epicentral distance of station farthest from the epicenter (degree) 0.25541
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 13
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 125743511
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-03-07 02:17:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NARO.HHZ. 2024-03-07T02:01:14.07 0.6 undecidable manual S 70 25.1526 108 -0.4 45
IV.ATMI.HHZ. 2024-03-07T02:01:13.55 0.6 undecidable manual S 184 22.3554 111 0.02 49
IV.ATVO.HHZ. 2024-03-07T02:01:12.87 0.6 undecidable manual S 150 19.5693 113 0.22 47
IV.PIEI.HHZ. 2024-03-07T02:01:12.84 0.6 undecidable manual S 90 20.0688 113 0.03 49
IV.ATPI.EHZ. 2024-03-07T02:01:10.71 0.6 undecidable manual S 135 13.2756 122 0.01 50
IV.CDCA.HNZ. 2024-03-07T02:01:10.08 0.6 undecidable manual S 206 9.4794 131 0.44 46
IV.PE3.EHZ. 2024-03-07T02:01:10.53 0.6 undecidable manual P 43 24.6531 109 0.07 48
IV.NARO.HHZ. 2024-03-07T02:01:10.30 0.6 undecidable manual P 70 25.1526 108 -0.27 46
IV.APEC.HHZ. 2024-03-07T02:01:10.32 0.6 undecidable manual S 77 11.1777 127 0.23 48
IV.ATMC.EHE. 2024-03-07T02:01:10.33 0.6 undecidable manual S 217 12.2766 124 -0.08 49
IV.CRE.HHZ. 2024-03-07T02:01:10.99 0.6 undecidable manual P 289 28.3494 106 -0.18 47
IV.PARC.HHZ. 2024-03-07T02:01:10.85 0.3 undecidable manual S 344 13.0758 123 0.2 71
IV.PIEI.HHZ. 2024-03-07T02:01:09.61 0.6 positive manual P 90 20.0688 113 0 49
IV.ATMI.HHZ. 2024-03-07T02:01:09.97 0.3 positive manual P 184 22.3554 111 -0.06 72
IV.ATVO.HHZ. 2024-03-07T02:01:09.50 0.1 undecidable manual P 150 19.5693 113 -0.02 98
IV.TSM6.DHZ.01 2024-03-07T02:01:09.09 0.6 undecidable manual S 151 7.9809 136 -0.17 48
IV.APEC.HHZ. 2024-03-07T02:01:08.17 0.1 undecidable manual P 77 11.1777 127 0.12 97
IV.ATMC.EHE. 2024-03-07T02:01:08.23 0.1 undecidable manual P 217 12.2766 124 0 99
IV.PARC.HHZ. 2024-03-07T02:01:08.44 0.6 undecidable manual P 344 13.0758 123 0.07 49
IV.BADI.EHZ. 2024-03-07T02:01:08.21 0.3 undecidable manual S 229 4.2957 153 -0.31 71
IV.ATPI.EHZ. 2024-03-07T02:01:08.44 1.0 negative manual P 135 13.2756 122 0.04 25
IV.TSM6.DHZ.01 2024-03-07T02:01:07.57 0.1 undecidable manual P 151 7.9809 136 0.01 100
IV.CDCA.HNZ. 2024-03-07T02:01:07.87 0.1 undecidable manual P 206 9.4794 131 0.09 98
IV.BADI.EHZ. 2024-03-07T02:01:07.06 0.1 undecidable manual P 229 4.2957 153 -0.08 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BADI.EHN. ML:1.7 0.0008349999999999999 0.22 AML other m 2024-03-07T02:01:08.28
IV.BADI.EHE. ML:1.8 0.00108 0.1 AML other m 2024-03-07T02:01:08.28
IV.APEC.HHN. ML:1.1 0.00017999999999999998 0.22 AML other m 2024-03-07T02:01:10.53
IV.APEC.HHE. ML:0.6 0.000053450000000000005 0.84 AML other m 2024-03-07T02:01:10.61
IV.PARC.HHN. ML:0.7 0.000056649999999999995 0.54 AML other m 2024-03-07T02:01:11.35
IV.PARC.HHE. ML:0.8 0.00006415 0.5 AML other m 2024-03-07T02:01:11.36
IV.ATVO.HHN. ML:0.8 0.000053150000000000004 0.14 AML other m 2024-03-07T02:01:13.14
IV.ATVO.HHE. ML:1.0 0.00007415000000000001 0.14 AML other m 2024-03-07T02:01:13.17
IV.PIEI.HHE. ML:0.7 0.0000348 0.16 AML other m 2024-03-07T02:01:13.70
IV.PIEI.HHN. ML:0.5 0.000024 0.68 AML other m 2024-03-07T02:01:14.02
IV.NARO.HHE. ML:0.8 0.00003375 0.46 AML other m 2024-03-07T02:01:14.04
IV.NARO.HHN. ML:0.8 0.000033849999999999996 0.06 AML other m 2024-03-07T02:01:14.30
IV.ATPI.EHE. ML:0.2 0.000022357515000000002 0.1392 AML other m 2024-03-07T02:01:10.99
IV.ATPI.EHN. ML:0.4 0.00002311041 0.12 AML other m 2024-03-07T02:01:11.11
IV.ATMI.HHE. ML:0.8 0.00003778302 0.56 AML other m 2024-03-07T02:01:20.63
IV.ATMI.HHN. ML:0.6 0.000024781320000000004 1.1008 AML other m 2024-03-07T02:01:14.77
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