Earthquake with magnitude of ML 0.7 on date 01-10-2024 and time 14:45:22 (UTC) in region 5 km W Piteglio (PT)

A magnitude ML 0.7 earthquake occured in region: 5 km W Piteglio (PT), on

  • 01-10-2024 14:45:22 (UTC)
  • 01-10-2024 16:45:22 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.0310, 10.7050 at 5 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
Piteglio PT 5 1683 1683
San Marcello Pistoiese PT 8 6416 8099
Cutigliano PT 9 1488 9587
Bagni di Lucca LU 9 6161 15748
Marliana PT 12 3210 18958
Villa Basilica LU 12 1633 20591
Abetone PT 13 621 21212
Massa e Cozzile PT 14 7983 29195
Borgo a Mozzano LU 14 6994 36189
Pescia PT 14 19644 55833
Coreglia Antelminelli LU 15 5215 61048
Uzzano PT 17 5770 66818
Buggiano PT 17 8825 75643
Fiumalbo MO 17 1280 76923
Montecatini-Terme PT 17 20409 97332
Serravalle Pistoiese PT 17 11659 108991
Barga LU 18 10034 119025
Pieve a Nievole PT 18 9266 128291
Monsummano Terme PT 20 21338 149629

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km NW of Pistoia (90315 inhabitants)
26 Km NE of Lucca (89046 inhabitants)
36 Km W of Prato (191150 inhabitants)
41 Km E of Viareggio (62467 inhabitants)
43 Km NE of Pisa (89158 inhabitants)
45 Km E of Massa (69479 inhabitants)
49 Km E of Carrara (63133 inhabitants)
49 Km NW of Scandicci (50609 inhabitants)
53 Km NW of Firenze (382808 inhabitants)
62 Km NE of Livorno (159219 inhabitants)
71 Km E of La Spezia (93959 inhabitants)
71 Km S of Modena (184973 inhabitants)
72 Km SW of Bologna (386663 inhabitants)
74 Km S of Reggio nell'Emilia (171345 inhabitants)
85 Km S of Carpi (70699 inhabitants)
88 Km W of Imola (69797 inhabitants)
91 Km SE of Parma (192836 inhabitants)
94 Km NW of Siena (53903 inhabitants)
98 Km W of Faenza (58541 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 2024-10-01
14:45:22
44.0313 10.7052 5 2024-10-01
14:53:17
Sala Sismica INGV-Roma 131803401
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-10-01 14:45:22 ± 0.17
Latitude 44.0313 ± 0.0108
Longitude 10.7052 ± 0.0088
Depth (km) 5 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 131803401

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 989
Semi-minor axis of confidence ellipse (meter) 831
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 25
Circular confidence region, given by single value of horizontal uncertainty (meter) 990.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 152
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.03957
Epicentral distance of station farthest from the epicenter (degree) 0.30757
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 5
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.1
Num. used stations 2
Type of magnitude ML
Reference to an origin 131803401
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-10-01 14:53:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CRMI.HHZ. 2024-10-01T14:45:34.54 0.1 undecidable manual S 140 34.1436 98 0 98
GU.SARM.EHZ. 2024-10-01T14:45:33.22 0.1 undecidable manual S 305 29.5482 99 0.25 93
IV.CRMI.HHZ. 2024-10-01T14:45:29.31 0.6 negative manual P 140 34.1436 98 -0.18 47
IV.PSL.EHZ. 2024-10-01T14:45:29.38 0.1 undecidable manual S 98 17.9709 104 0.36 93
GU.SARM.EHZ. 2024-10-01T14:45:28.14 0.1 undecidable manual P 305 29.5482 99 -0.44 90
IV.PSL.EHZ. 2024-10-01T14:45:26.32 0.1 undecidable manual P 98 17.9709 104 0.02 100
IV.BDI.HHZ. 2024-10-01T14:45:26.37 0.1 undecidable manual S 292 9.3795 116 0.15 99
IV.BDI.HHZ. 2024-10-01T14:45:24.76 0.3 undecidable manual P 292 9.3795 116 0.08 75
GU.POPM.HHZ. 2024-10-01T14:45:24.66 0.3 undecidable manual S 70 4.3956 136 -0.13 75
GU.POPM.HHZ. 2024-10-01T14:45:23.64 0.1 undecidable manual P 70 4.3956 136 -0.22 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BDI.HHE. ML:0.7 0.00009775 1.74 AML other m 2024-10-01T14:45:26.92
IV.BDI.HHN. ML:0.7 0.00008255 0.56 AML other m 2024-10-01T14:45:28.31
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