Earthquake with magnitude of ML 2.3 on date 23-02-2024 and time 14:04:05 (Italy) in region 5 km NW Langhirano (PR)

A magnitude ML 2.3 earthquake occured in region: 5 km NW Langhirano (PR), on

  • 23-02-2024 13:04:05 (UTC)
  • 23-02-2024 14:04:05 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.6440, 10.2160 at 21 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
Langhirano PR 5 10315 10315
Felino PR 6 8790 19105
Lesignano de' Bagni PR 7 5028 24133
Sala Baganza PR 8 5561 29694
Calestano PR 9 2100 31794
Fornovo di Taro PR 11 6100 37894
Neviano degli Arduini PR 11 3649 41543
Terenzo PR 11 1196 42739
Collecchio PR 12 14403 57142
Traversetolo PR 13 9425 66567
Tizzano Val Parma PR 14 2077 68644
Medesano PR 14 10828 79472
Canossa RE 16 3844 83316
San Polo d'Enza RE 16 6083 89399
Varano de' Melegari PR 17 2676 92075
Montechiarugolo PR 17 10813 102888
Noceto PR 19 13001 115889
Solignano PR 19 1773 117662
Montecchio Emilia RE 19 10530 128192
Parma PR 20 192836 321028

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km SW of Parma (192836 inhabitants)
33 Km W of Reggio nell'Emilia (171345 inhabitants)
55 Km W of Carpi (70699 inhabitants)
56 Km W of Modena (184973 inhabitants)
57 Km S of Cremona (71901 inhabitants)
61 Km SE of Piacenza (102191 inhabitants)
64 Km N of Carrara (63133 inhabitants)
67 Km NE of La Spezia (93959 inhabitants)
68 Km N of Massa (69479 inhabitants)
86 Km N of Viareggio (62467 inhabitants)
91 Km W of Bologna (386663 inhabitants)
92 Km N of Lucca (89046 inhabitants)
97 Km NW of Pistoia (90315 inhabitants)
100 Km S of Brescia (196480 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 2.3 2024-02-23
13:04:05
44.6445 10.2165 21 2024-02-23
13:31:35
Sala Sismica INGV-Roma 125491651
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-02-23 13:04:05 ± 0.12
Latitude 44.6445 ± 0.0081
Longitude 10.2165 ± 0.0114
Depth (km) 21 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 125491651

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 855
Semi-minor axis of confidence ellipse (meter) 788
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 155
Circular confidence region, given by single value of horizontal uncertainty (meter) 850.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 67
Number of associated phases, regardless of their use for origin computation 37
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.37
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.42453
Number of stations at which the event was observed 27
Number of stations from which data was used for origin computation 14
Magnitude information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.4
Num. used stations 12
Type of magnitude ML
Reference to an origin 125491651
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-02-23 13:31:35
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CERA.HNZ. 2024-02-23T13:06:00.93 3.0 undecidable manual Sn -3.31 0
IV.SMA1.EHZ. 2024-02-23T13:05:41.54 3.0 undecidable manual Sg 4 0
IV.MTRA.HNZ. 2024-02-23T13:05:41.03 3.0 undecidable manual Sg 4.68 0
IV.RM33.EHZ. 2024-02-23T13:05:31.18 3.0 undecidable manual Sn -6.82 0
IX.STN3.HNZ.01 2024-02-23T13:05:28.32 3.0 negative manual Pn -5.6 0
IV.MRB1.HHZ. 2024-02-23T13:05:17.43 3.0 undecidable manual Pn -5.67 0
IV.T0110.HHZ. 2024-02-23T13:05:14.64 3.0 undecidable manual Pg 10.97 0
IV.ARCI.HHZ. 2024-02-23T13:05:07.75 3.0 undecidable manual Sg -4.3 0
GU.BHB.HHZ. 2024-02-23T13:05:07.44 3.0 undecidable manual Sn 3.11 0
IV.CAMP.HHZ. 2024-02-23T13:05:00.28 3.0 undecidable manual Pg 2.22 0
IV.CSP1.EHZ. 2024-02-23T13:04:50.34 3.0 undecidable manual Pn -1.25 0
IV.MABI.HHZ. 2024-02-23T13:04:49.85 0.3 undecidable manual S 8 158.1195 54 0.03 57
ST.RONC.EHZ. 2024-02-23T13:04:48.62 1.0 undecidable manual S 12 151.5372 54 0.23 19
IV.BARO.EHZ. 2024-02-23T13:04:47.98 3.0 undecidable manual Pn -4.42 0
IV.MAGA.HHZ. 2024-02-23T13:04:43.74 0.3 undecidable manual S 14 129.4704 95 0.82 49
IV.CPGN.HNZ. 2024-02-23T13:04:40.78 3.0 undecidable manual Pg 1.96 0
IV.MABI.HHZ. 2024-02-23T13:04:31.53 0.3 undecidable manual P 8 158.1195 54 0.32 54
ST.RONC.EHZ. 2024-02-23T13:04:30.13 0.3 undecidable manual P 12 151.5372 54 -0.25 57
IV.MAGA.HHZ. 2024-02-23T13:04:27.16 0.3 undecidable manual P 14 129.4704 95 -0.06 62
IV.ZOVE.EHZ. 2024-02-23T13:04:27.57 0.1 undecidable manual P 48 134.0658 95 -0.35 77
GU.RNCA.HHZ. 2024-02-23T13:04:22.17 0.3 undecidable manual P 260 101.8203 96 -0.81 53
GU.GSCL.HHZ. 2024-02-23T13:04:20.98 0.3 undecidable manual S 138 43.9227 107 0.64 65
IT.BRR.HGE. 2024-02-23T13:04:15.52 0.3 undecidable manual S 230 23.754 124 0.08 76
GU.GRAM.HHZ. 2024-02-23T13:04:14.94 0.3 undecidable manual S 215 20.868 128 0.13 76
4P.IT07A.HHZ. 2024-02-23T13:04:14.14 0.1 undecidable manual P 311 39.2274 109 0.63 84
GU.GSCL.HHZ. 2024-02-23T13:04:14.48 0.1 undecidable manual P 138 43.9227 107 0.29 94
IV.PRMA.HHZ. 2024-02-23T13:04:13.92 0.3 undecidable manual S 30 15.2736 138 0.2 74
IV.NEVI.HNZ. 2024-02-23T13:04:13.42 0.3 undecidable manual S 131 10.3785 149 0.47 71
IT.FRN.HGZ. 2024-02-23T13:04:13.31 0.3 undecidable manual S 299 9.7791 151 0.44 71
IV.ERBM.EHN. 2024-02-23T13:04:12.31 0.1 undecidable manual P 148 29.3484 117 0.2 98
IT.LNG.HGZ. 2024-02-23T13:04:12.49 0.3 undecidable manual S 81 7.6812 157 -0.14 77
IT.BRR.HGE. 2024-02-23T13:04:11.25 0.1 undecidable manual P 230 23.754 124 -0.1 100
GU.GRAM.HHZ. 2024-02-23T13:04:10.75 0.1 undecidable manual P 215 20.868 128 -0.25 97
IT.LNG.HGZ. 2024-02-23T13:04:09.07 0.1 undecidable manual P 81 7.6812 157 -0.66 89
IV.NEVI.HNZ. 2024-02-23T13:04:09.55 0.1 undecidable manual P 131 10.3785 149 -0.37 97
IT.FRN.HGZ. 2024-02-23T13:04:09.41 0.3 undecidable manual P 299 9.7791 151 -0.47 72
IV.PRMA.HHZ. 2024-02-23T13:04:09.97 0.1 undecidable manual P 30 15.2736 138 -0.39 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PRMA.HHN. ML:2.5 0.0019486479999999999 0.2432 AML other m 2024-02-23T13:04:14.27
IV.PRMA.HHE. ML:2.7 0.0030569325000000002 0.2368 AML other m 2024-02-23T13:04:14.86
GU.GRAM.HHN. ML:3.0 0.00598 0.3 AML other m 2024-02-23T13:04:15.36
GU.GRAM.HHE. ML:2.6 0.0023885475 0.1984 AML other m 2024-02-23T13:04:15.43
IV.MAGA.HHN. ML:2.3 0.00012069278 0.2176 AML other m 2024-02-23T13:04:45.14
IV.MAGA.HHE. ML:2.5 0.0001865344 0.384 AML other m 2024-02-23T13:04:47.16
ST.RONC.EHE. ML:2.3 0.00010550680000000002 0.224 AML other m 2024-02-23T13:04:51.03
IV.MABI.HHE. ML:0.0 0.00004505 0.26 AML other m 2024-02-23T13:04:52.26
ST.RONC.EHN. ML:2.5 0.00014374150000000003 0.2624 AML other m 2024-02-23T13:04:50.99
IV.MABI.HHN. ML:0.0 0.000021718729999999998 0.2176 AML other m 2024-02-23T13:04:53.26
GU.GSCL.HHE. ML:1.6 0.000127035865 0.2368 AML other m 2024-02-23T13:04:22.30
GU.GSCL.HHN. ML:1.5 0.00008916183999999999 0.16 AML other m 2024-02-23T13:04:22.93
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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