Earthquake with magnitude of ML 0.8 on date 07-02-2024 and time 10:55:55 (UTC) in region 5 km W Piteglio (PT)

A magnitude ML 0.8 earthquake occured in region: 5 km W Piteglio (PT), on

  • 07-02-2024 10:55:55 (UTC)
  • 07-02-2024 11:55:55 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.0500, 10.7160 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 6 6416 8099
Cutigliano PT 7 1488 9587
Bagni di Lucca LU 11 6161 15748
Abetone PT 11 621 16369
Marliana PT 14 3210 19579
Villa Basilica LU 15 1633 21212
Coreglia Antelminelli LU 15 5215 26427
Fiumalbo MO 16 1280 27707
Massa e Cozzile PT 16 7983 35690
Borgo a Mozzano LU 16 6994 42684
Pescia PT 16 19644 62328
Serravalle Pistoiese PT 19 11659 73987
Uzzano PT 19 5770 79757
Barga LU 19 10034 89791
Buggiano PT 19 8825 98616
Fanano MO 19 2989 101605
Montecatini-Terme PT 19 20409 122014
Lizzano in Belvedere BO 19 2212 124226
Pievepelago MO 19 2222 126448
Pieve a Nievole PT 20 9266 135714

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km NW of Pistoia (90315 inhabitants)
28 Km NE of Lucca (89046 inhabitants)
36 Km NW of Prato (191150 inhabitants)
42 Km E of Viareggio (62467 inhabitants)
45 Km NE of Pisa (89158 inhabitants)
46 Km E of Massa (69479 inhabitants)
49 Km NW of Scandicci (50609 inhabitants)
50 Km E of Carrara (63133 inhabitants)
53 Km NW of Firenze (382808 inhabitants)
64 Km NE of Livorno (159219 inhabitants)
69 Km S of Modena (184973 inhabitants)
70 Km SW of Bologna (386663 inhabitants)
71 Km E of La Spezia (93959 inhabitants)
72 Km S of Reggio nell'Emilia (171345 inhabitants)
83 Km S of Carpi (70699 inhabitants)
87 Km W of Imola (69797 inhabitants)
89 Km SE of Parma (192836 inhabitants)
95 Km NW of Siena (53903 inhabitants)
97 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 0.8 2024-02-07
10:55:55
44.0497 10.7157 5 2024-02-07
11:10:20
Sala Sismica INGV-Roma 125093191
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-02-07 10:55:55 ± 0.1
Latitude 44.0497 ± 0.0054
Longitude 10.7157 ± 0.0038
Depth (km) 5 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 125093191

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 569
Semi-minor axis of confidence ellipse (meter) 301
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 202
Circular confidence region, given by single value of horizontal uncertainty (meter) 570.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 156
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 14
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) 0.35523
Number of stations at which the event was observed 19
Number of stations from which data was used for origin computation 9
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 125093191
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-02-07 11:10:20
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.BSSO.HHZ. 2024-02-07T10:57:34.70 3.0 undecidable manual Sn 0.29 0
IV.LTRZ.HHZ. 2024-02-07T10:57:23.75 3.0 undecidable manual Pg 11.12 0
IV.IFIL.HHZ. 2024-02-07T10:57:20.52 3.0 negative manual Pn -1.88 0
IV.CRAC.EHZ. 2024-02-07T10:57:09.52 3.0 negative manual Pn -2.47 0
IV.CAMP.HHZ. 2024-02-07T10:57:03.50 3.0 undecidable manual Sg 1.49 0
IV.MF5.EHZ. 2024-02-07T10:56:51.69 3.0 undecidable manual Sn -3.15 0
IV.FDMO.HHZ. 2024-02-07T10:56:43.34 3.0 undecidable manual Sn -5.79 0
IV.ATFO.HHZ. 2024-02-07T10:56:16.23 3.0 undecidable manual P 1.25 0
IV.ZEN8.EHZ. 2024-02-07T10:56:09.12 3.0 undecidable manual P -2.49 0
IV.CRMI.HHZ. 2024-02-07T10:56:08.13 0.6 undecidable manual S 143 35.2425 98 0.33 47
GU.SARM.EHZ. 2024-02-07T10:56:05.70 0.6 undecidable manual S 301 29.1486 100 -0.03 50
IV.PII.HHZ. 2024-02-07T10:56:03.10 1.0 undecidable manual P 203 39.4272 97 -0.32 23
IV.MOCL.EHZ. 2024-02-07T10:56:03.05 0.1 undecidable manual P 97 37.4292 98 0.03 99
IV.CRMI.HHZ. 2024-02-07T10:56:02.44 0.1 negative manual P 143 35.2425 98 -0.14 97
GU.CARD.HHZ. 2024-02-07T10:56:01.99 0.6 undecidable manual S 262 18.7701 105 -0.23 49
GU.SARM.EHZ. 2024-02-07T10:56:01.30 0.1 undecidable manual P 301 29.1486 100 -0.09 100
IV.PSL.EHZ. 2024-02-07T10:56:01.66 0.1 undecidable manual S -2.25 2.29
GU.MAIM.HHZ. 2024-02-07T10:56:00.24 0.3 undecidable manual P 230 23.4543 102 -0.03 76
GU.CARD.HHZ. 2024-02-07T10:55:59.46 1.0 undecidable manual P 262 18.7701 105 0.1 25
IV.BDI.HHZ. 2024-02-07T10:55:59.44 0.6 undecidable manual S 279 9.6792 118 0.18 50
IV.BDI.HHZ. 2024-02-07T10:55:57.88 0.1 positive manual P 279 9.6792 118 0.23 100
GU.POPM.HHZ. 2024-02-07T10:55:57.39 0.6 undecidable manual S 99 3.2967 147 -0.19 51
GU.POPM.HHZ. 2024-02-07T10:55:56.75 1.0 undecidable manual P 99 3.2967 147 0.07 26
IV.IMOL.HNZ. 2024-02-07T10:55:55.21 3.0 positive manual P -1.88 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.POPM.HHN. ML:0.0 0.002340581 0.2368 AML other m 2024-02-07T10:55:58.42
IV.BDI.HHN. ML:0.9 0.00012696023000000002 0.3008 AML other m 2024-02-07T10:56:00.60
IV.BDI.HHE. ML:0.9 0.00012837805000000003 0.4224 AML other m 2024-02-07T10:55:59.88
GU.CARD.HHE. ML:0.6 0.00003586044 0.1344 AML other m 2024-02-07T10:56:03.89
GU.CARD.HHN. ML:0.8 0.000048017955000000004 0.2368 AML other m 2024-02-07T10:56:03.58
IV.BDI.HNE. ML:1.0 0.00017534375000000002 0.5888 AML other m 2024-02-07T10:56:02.20
IV.BDI.HNN. ML:1.0 0.00018369215 0.7232 AML other m 2024-02-07T10:56:12.55
GU.MAIM.HHE. ML:0.6 0.000024471335 0.416 AML other m 2024-02-07T10:56:05.44
GU.MAIM.HHN. ML:0.7 0.0000339856355 0.2816 AML other m 2024-02-07T10:56:05.09
IV.CRMI.HHE. ML:0.6 0.00001332715 0.7552 AML other m 2024-02-07T10:56:12.31
IV.CRMI.HHN. ML:0.6 0.000013520213 0.6784 AML other m 2024-02-07T10:56:13.66
IV.CRMI.HNE. ML:1.5 0.00014349128499999998 1.2352 AML other m 2024-02-07T10:56:18.84
IV.CRMI.HNN. ML:1.9 0.00031514294999999997 1.1904 AML other m 2024-02-07T10:56:05.21
IV.PII.HHE. ML:1.0 0.000036769365 0.1792 AML other m 2024-02-07T10:56:10.92
IV.PII.HHN. ML:0.9 0.000028060045 0.2816 AML other m 2024-02-07T10:56:10.07
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