Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 10-02-2024 and time 03:55:35 (Italy) in region 4 km W Langhirano (PR)

A magnitude ML 2.2 earthquake occured in region: 4 km W Langhirano (PR), on

  • 10-02-2024 02:55:35 (UTC)
  • 10-02-2024 03:55:35 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.6200, 10.2170 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.

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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
Langhirano PR 4 10315 10315
Lesignano de' Bagni PR 7 5028 15343
Calestano PR 8 2100 17443
Felino PR 9 8790 26233
Neviano degli Arduini PR 9 3649 29882
Terenzo PR 10 1196 31078
Sala Baganza PR 11 5561 36639
Tizzano Val Parma PR 11 2077 38716
Fornovo di Taro PR 12 6100 44816
Traversetolo PR 13 9425 54241
Collecchio PR 15 14403 68644
Canossa RE 16 3844 72488
San Polo d'Enza RE 16 6083 78571
Medesano PR 16 10828 89399
Varano de' Melegari PR 18 2676 92075
Vetto RE 18 1860 93935
Montechiarugolo PR 18 10813 104748
Solignano PR 19 1773 106521
Corniglio PR 19 1936 108457

Municipalities with at least 50000 inhabitants

An earthquake occurred to
22 Km SW of Parma (192836 inhabitants)
34 Km W of Reggio nell'Emilia (171345 inhabitants)
56 Km W of Carpi (70699 inhabitants)
56 Km W of Modena (184973 inhabitants)
59 Km S of Cremona (71901 inhabitants)
61 Km N of Carrara (63133 inhabitants)
63 Km SE of Piacenza (102191 inhabitants)
65 Km NE of La Spezia (93959 inhabitants)
65 Km N of Massa (69479 inhabitants)
84 Km N of Viareggio (62467 inhabitants)
89 Km N of Lucca (89046 inhabitants)
90 Km W of Bologna (386663 inhabitants)
95 Km NW of Pistoia (90315 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 2.2 2024-02-10
02:55:35		 44.6202 10.2168 21 2024-02-10
03:12:37		 Sala Sismica INGV-Roma 125181741
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-02-10 02:55:35 ± 0.16
Latitude 44.6202 ± 0.0063
Longitude 10.2168 ± 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 125181741

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 923
Semi-minor axis of confidence ellipse (meter) 412
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 129
Circular confidence region, given by single value of horizontal uncertainty (meter) 920.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 76
Number of associated phases, regardless of their use for origin computation 29
Number of defining phases 23
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.26894
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 15
Magnitude information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 16
Type of magnitude ML
Reference to an origin 125181741
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-02-10 03:12:37
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SAP2.EHN. 2024-02-10T02:56:52.85 3.0 undecidable manual Sg 4.34 0
GU.BURY.HHN. 2024-02-10T02:56:43.12 3.0 undecidable manual Sg 1.07 0
IV.RIBO.EHZ.01 2024-02-10T02:56:17.76 3.0 undecidable manual Sn -8.82 0
IV.TEOL.HHZ. 2024-02-10T02:56:15.62 1.0 undecidable manual S 54 140.8479 95 -0.16 20
ST.ZIAN.EHZ. 2024-02-10T02:56:08.58 3.0 negative manual Pg 1.95 0
ST.DOSS.HHZ. 2024-02-10T02:56:01.84 3.0 positive manual Pg 1.57 0
IV.TEOL.HHZ. 2024-02-10T02:55:58.93 1.0 undecidable manual P 54 140.8479 95 0.12 20
IV.SFI.EHE. 2024-02-10T02:55:58.81 3.0 undecidable manual Pg 2.39 0
IV.MDI.HNE. 2024-02-10T02:55:58.84 0.6 undecidable manual P 343 133.3665 95 1.17 27
IV.ZOVE.EHZ. 2024-02-10T02:55:58.01 0.6 undecidable manual P 47 135.864 95 -0.04 41
IV.MBAL.HHZ. 2024-02-10T02:55:57.02 1.0 undecidable manual P 23 129.6702 95 -0.07 21
IV.BDI.HHZ. 2024-02-10T02:55:57.34 1.0 undecidable manual S 154 68.7756 100 0.67 20
IV.TREG.EHZ. 2024-02-10T02:55:56.31 0.6 undecidable manual P 36 124.4865 95 0.01 42
ZO.PDN2.EHZ. 2024-02-10T02:55:54.19 0.6 undecidable manual P 28 110.2119 96 0.09 42
IV.SGAL.EHZ. 2024-02-10T02:55:52.91 1.0 undecidable manual P 4 104.9172 96 -0.39 20
IV.BDI.HHZ. 2024-02-10T02:55:48.07 0.3 undecidable manual P 154 68.7756 100 0.3 67
IT.BRR.HGN. 2024-02-10T02:55:45.20 0.3 undecidable manual S 235 22.0668 127 0.2 74
IV.PRMA.HHZ. 2024-02-10T02:55:44.44 0.3 undecidable manual S 25 17.6712 134 0.35 72
GU.GRAM.HHN. 2024-02-10T02:55:44.19 0.3 undecidable manual S 220 18.7701 132 -0.11 75
IT.FRN.HGN. 2024-02-10T02:55:43.63 0.6 undecidable manual S 311 11.3775 148 0.59 45
IV.NEVI.HNZ. 2024-02-10T02:55:43.05 0.6 undecidable manual S 117 8.88 154 0.34 49
IT.LNG.HGZ. 2024-02-10T02:55:42.70 0.6 undecidable manual S 63 8.5803 155 0.03 52
IV.ERBM.EHZ. 2024-02-10T02:55:41.92 0.1 undecidable manual P 145 27.1506 120 0.24 97
IT.BRR.HGN. 2024-02-10T02:55:40.91 0.1 undecidable manual P 235 22.0668 127 -0.12 100
IV.PRMA.HHZ. 2024-02-10T02:55:40.03 0.1 undecidable manual P 25 17.6712 134 -0.48 94
GU.GRAM.HHN. 2024-02-10T02:55:40.50 0.1 undecidable manual P 220 18.7701 132 -0.13 100
IT.FRN.HGN. 2024-02-10T02:55:39.62 0.3 undecidable manual P 311 11.3775 148 -0.28 74
IV.NEVI.HNZ. 2024-02-10T02:55:39.44 0.1 undecidable manual P 117 8.88 154 -0.27 99
IT.LNG.HGZ. 2024-02-10T02:55:39.27 0.1 undecidable manual P 63 8.5803 155 -0.42 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.GRAM.HHN. ML:2.1 0.000694 0.34 AML other m 2024-02-10T02:55:44.70
IV.PRMA.HHN. ML:2.4 0.00148 1.58 AML other m 2024-02-10T02:55:44.10
IV.PRMA.HHE. ML:2.6 0.00209 0.24 AML other m 2024-02-10T02:55:45.13
IV.PRMA.HNE. ML:2.6 0.0020150000000000003 0.24 AML other m 2024-02-10T02:55:45.13
IV.PRMA.HNN. ML:2.4 0.0013700000000000001 0.58 AML other m 2024-02-10T02:55:45.10
GU.GRAM.HHE. ML:2.0 0.0005455 0.32 AML other m 2024-02-10T02:55:48.49
IV.TREG.EHE. ML:2.0 0.00007209999999999999 0.86 AML other m 2024-02-10T02:56:14.45
IV.TREG.EHN. ML:2.0 0.00007635 0.7 AML other m 2024-02-10T02:56:14.56
IV.MBAL.HHE. ML:2.2 0.00010400000000000001 0.42 AML other m 2024-02-10T02:56:15.00
IV.ZOVE.EHN. ML:2.0 0.0000623 0.72 AML other m 2024-02-10T02:56:15.32
IV.ZOVE.EHE. ML:2.0 0.0000536 1.42 AML other m 2024-02-10T02:56:16.13
IV.MBAL.HHN. ML:2.0 0.0000629 0.76 AML other m 2024-02-10T02:56:16.59
IV.TEOL.HHN. ML:2.2 0.0000791 0.42 AML other m 2024-02-10T02:56:16.71
IV.TEOL.HHE. ML:2.3 0.00011650000000000001 1.28 AML other m 2024-02-10T02:56:19.76
IV.SAP2.EHE. ML:3.0 0.00012054999999999999 0.52 AML other m 2024-02-10T02:57:03.72
IV.SAP2.EHN. ML:3.8 0.0007050000000000001 0.28 AML other m 2024-02-10T02:57:08.55
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
Waveforms Seismic signals in miniseed + resp format Download