Earthquake with magnitude of ML 1.8 on date 15-05-2024 and time 02:09:28 (Italy) in region 2 km SE Filattiera (MS)

A magnitude ML 1.8 earthquake occured in region: 2 km SE Filattiera (MS), on

  • 15-05-2024 00:09:28 (UTC)
  • 15-05-2024 02:09:28 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.3250, 9.9540 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
Filattiera MS 2 2309 2309
Bagnone MS 3 1887 4196
Villafranca in Lunigiana MS 4 4770 8966
Mulazzo MS 4 2424 11390
Pontremoli MS 8 7357 18747
Licciana Nardi MS 9 4949 23696
Tresana MS 10 2044 25740
Aulla MS 13 11263 37003
Calice al Cornoviglio SP 13 1138 38141
Podenzana MS 13 2180 40321
Comano MS 15 714 41035
Zeri MS 15 1094 42129
Bolano SP 16 7813 49942
Fivizzano MS 17 7925 57867
Monchio delle Corti PR 17 933 58800
Zignago SP 17 532 59332
Rocchetta di Vara SP 18 703 60035
Santo Stefano di Magra SP 18 9360 69395
Follo SP 19 6337 75732

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km NE of La Spezia (93959 inhabitants)
30 Km NW of Carrara (63133 inhabitants)
35 Km NW of Massa (69479 inhabitants)
56 Km NW of Viareggio (62467 inhabitants)
61 Km SW of Parma (192836 inhabitants)
68 Km SW of Reggio nell'Emilia (171345 inhabitants)
69 Km NW of Lucca (89046 inhabitants)
77 Km NW of Pisa (89158 inhabitants)
82 Km E of Genova (586655 inhabitants)
84 Km S of Piacenza (102191 inhabitants)
85 Km W of Modena (184973 inhabitants)
88 Km W of Pistoia (90315 inhabitants)
90 Km SW of Carpi (70699 inhabitants)
90 Km S of Cremona (71901 inhabitants)
90 Km NW of Livorno (159219 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 1.8 2024-05-15
00:09:28
44.3248 9.9543 5 2024-05-15
00:15:08
Sala Sismica INGV-Roma 127722731
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-05-15 00:09:28 ± 0.16
Latitude 44.3248 ± 0.0081
Longitude 9.9543 ± 0.0126
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 127722731

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1044
Semi-minor axis of confidence ellipse (meter) 527
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 230
Circular confidence region, given by single value of horizontal uncertainty (meter) 1040.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 93
Number of associated phases, regardless of their use for origin computation 23
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.45
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.73115
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.8

Field Value
Value 1.8
Uncertainty 0.3
Num. used stations 22
Type of magnitude ML
Reference to an origin 127722731
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-05-15 00:15:08
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
SI.LUSI.HHZ. 2024-05-15T00:10:00.77 3.0 positive manual Pn 0.73 0
GU.RNCA.HHZ. 2024-05-15T00:09:53.14 0.6 undecidable manual S 282 81.1521 50 -1.15 32
4P.IT07A.HHZ. 2024-05-15T00:09:50.42 0.3 undecidable manual S 351 61.5939 50 1.35 44
GU.PCP.HHZ. 2024-05-15T00:09:49.51 3.0 positive manual P -0.33 0
GU.MAIM.HHZ. 2024-05-15T00:09:48.73 0.6 undecidable manual S 137 62.5929 50 -0.6 42
IV.CRMI.HHZ. 2024-05-15T00:09:48.68 3.0 negative manual P 1.46 0
GU.GORR.HHZ. 2024-05-15T00:09:47.97 0.3 undecidable manual S 301 60.9945 50 -0.95 54
GU.RNCA.HHZ. 2024-05-15T00:09:43.65 0.6 positive manual P 282 81.1521 50 0.11 45
IV.PII.HHZ. 2024-05-15T00:09:43.33 3.0 positive manual P -0.63 0
MN.VLC.HHZ. 2024-05-15T00:09:42.47 0.6 undecidable manual S 118 38.9277 98 -0.02 50
4P.IT07A.HHZ. 2024-05-15T00:09:41.05 0.1 positive manual P 351 61.5939 50 0.52 86
GU.GORR.HHZ. 2024-05-15T00:09:41.06 0.1 undecidable manual P 301 60.9945 50 0.62 83
GU.MAIM.HHZ. 2024-05-15T00:09:40.49 1.0 undecidable manual P 137 62.5929 50 -0.19 23
IV.PLMA.HHZ. 2024-05-15T00:09:39.69 0.6 undecidable manual S 195 31.5462 99 -0.27 48
IV.BDI.HHZ. 2024-05-15T00:09:39.77 1.0 undecidable manual P 119 58.6968 50 -0.31 23
GU.CARD.HHZ. 2024-05-15T00:09:38.95 0.6 undecidable manual P 128 53.502 50 -0.33 46
GU.EQUI.HHZ. 2024-05-15T00:09:37.93 0.6 undecidable manual S 138 23.6541 102 0.66 44
MN.VLC.HHZ. 2024-05-15T00:09:36.57 0.6 positive manual P 118 38.9277 98 -0.16 49
IV.MSSA.HHZ. 2024-05-15T00:09:35.96 0.1 positive manual P 269 34.743 99 0.07 100
IV.PLMA.HHZ. 2024-05-15T00:09:35.47 0.1 positive manual P 195 31.5462 99 0.2 98
GU.GRAM.HHZ. 2024-05-15T00:09:35.22 0.6 undecidable manual S 25 20.3685 104 -0.93 39
GU.EQUI.HHZ. 2024-05-15T00:09:33.93 0.3 negative manual P 138 23.6541 102 0.21 74
GU.GRAM.HHZ. 2024-05-15T00:09:32.72 0.1 positive manual P 25 20.3685 104 -0.35 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.GRAM.HHE. ML:2.2 0.001355 0.86 AML other m 2024-05-15T00:09:36.65
GU.GRAM.HHN. ML:2.2 0.0013700000000000001 1.46 AML other m 2024-05-15T00:09:36.14
GU.EQUI.HHN. ML:1.6 0.000247 1.72 AML other m 2024-05-15T00:09:37.98
GU.EQUI.HHE. ML:1.6 0.0002875 0.12 AML other m 2024-05-15T00:09:38.15
MN.VLC.HHN. ML:1.2 0.000058649999999999996 0.42 AML other m 2024-05-15T00:09:44.79
MN.VLC.HHE. ML:1.2 0.00005905 0.62 AML other m 2024-05-15T00:09:45.63
GU.MAIM.HHE. ML:1.6 0.00008424999999999999 0.34 AML other m 2024-05-15T00:09:49.27
GU.GORR.HHN. ML:1.5 0.000060899999999999996 0.92 AML other m 2024-05-15T00:09:49.51
GU.MAIM.HHN. ML:1.4 0.00005165 1.48 AML other m 2024-05-15T00:09:49.22
GU.GORR.HHE. ML:1.5 0.000059800000000000003 0.78 AML other m 2024-05-15T00:09:51.01
GU.CARD.HHN. ML:1.9 0.00018449999999999999 0.56 AML other m 2024-05-15T00:09:51.57
GU.CARD.HHE. ML:1.9 0.0002055 1.02 AML other m 2024-05-15T00:09:52.29
IV.BDI.HHE. ML:1.6 0.00007935 0.26 AML other m 2024-05-15T00:09:53.61
IV.BDI.HHN. ML:1.4 0.00005355 0.8 AML other m 2024-05-15T00:09:53.50
GU.RNCA.HHE. ML:2.0 0.0001225 0.54 AML other m 2024-05-15T00:09:54.79
4P.IT07A.HHN. ML:2.0 0.0001955 0.34 AML other m 2024-05-15T00:09:55.37
4P.IT07A.HHE. ML:2.1 0.00023999999999999998 0.44 AML other m 2024-05-15T00:09:55.61
IV.PII.HHN. ML:1.9 0.000118 1.18 AML other m 2024-05-15T00:09:56.70
IV.PII.HHE. ML:2.0 0.000131 0.26 AML other m 2024-05-15T00:09:56.58
GU.RNCA.HHN. ML:1.7 0.0000714 1.2 AML other m 2024-05-15T00:09:57.14
SI.LUSI.HHN. ML:2.3 0.0000653 0.44 AML other m 2024-05-15T00:10:29.95
SI.LUSI.HHE. ML:2.0 0.0000305 0.3 AML other m 2024-05-15T00:10:30.16
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