Earthquake with magnitude of ML 1.4 on date 21-03-2024 and time 02:43:26 (UTC) in region 8 km NW Sella Giudicarie (TN)

A magnitude ML 1.4 earthquake occured in region: 8 km NW Sella Giudicarie (TN), on

  • 21-03-2024 02:43:26 (UTC)
  • 21-03-2024 03:43:26 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.0440, 10.6060 at 8 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
Sella Giudicarie TN 8 2943 2943
Tione di Trento TN 9 3635 6578
Porte di Rendena TN 9 1796 8374
Borgo Lares TN 10 698 9072
Pelugo TN 10 392 9464
Valdaone TN 11 1205 10669
Pieve di Bono-Prezzo TN 12 1474 12143
Spiazzo TN 12 1265 13408
Tre Ville TN 14 1463 14871
Strembo TN 14 558 15429
Castel Condino TN 14 229 15658
Bocenago TN 15 389 16047
Caderzone Terme TN 15 661 16708
Saviore dell'Adamello BS 17 916 17624
Borgo Chiese TN 17 2029 19653
Massimeno TN 17 127 19780
Giustino TN 17 751 20531
Bleggio Superiore TN 18 1568 22099
Pinzolo TN 18 3118 25217
Paspardo BS 18 614 25831
Carisolo TN 19 978 26809
Cevo BS 19 898 27707
Fiavè TN 19 1117 28824
Cimbergo BS 19 551 29375
Stenico TN 19 1170 30545
Ledro TN 20 5395 35940

Municipalities with at least 50000 inhabitants

An earthquake occurred to
40 Km W of Trento (117317 inhabitants)
63 Km NE of Brescia (196480 inhabitants)
74 Km NW of Verona (258765 inhabitants)
77 Km SW of Bolzano (106441 inhabitants)
82 Km E of Bergamo (119381 inhabitants)
91 Km NW of Vicenza (112953 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 1.4 2024-03-21
02:43:26
46.0438 10.6062 8 2024-03-21
02:49:41
Sala Sismica INGV-Roma 126021791
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-03-21 02:43:26 ± 0.08
Latitude 46.0438 ± 0.0063
Longitude 10.6062 ± 0.0091
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 126021791

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 669
Semi-minor axis of confidence ellipse (meter) 580
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 213
Circular confidence region, given by single value of horizontal uncertainty (meter) 670.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 80
Number of associated phases, regardless of their use for origin computation 16
Number of defining phases 15
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.62233
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 126021791
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-03-21 02:49:41
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
ST.ZIAN.EHZ. 2024-03-21T02:43:40.87 3.0 positive manual P 0.32 0
CH.FUORN.HHZ. 2024-03-21T02:43:38.97 0.1 undecidable manual P 338 69.0753 50 0.08 92
SI.MOSI.HHZ. 2024-03-21T02:43:38.26 0.1 undecidable manual P 356 63.6918 50 0.21 90
ST.PANI.EHZ. 2024-03-21T02:43:37.25 1.0 undecidable manual P 89 56.0994 50 0.37 22
SI.LUSI.HHZ. 2024-03-21T02:43:36.09 0.6 undecidable manual S 110 27.6501 105 -0.24 48
ST.DOSS.HHZ. 2024-03-21T02:43:35.69 1.0 undecidable manual P 112 48.4182 50 -0.01 24
IV.BAG8.EHZ. 2024-03-21T02:43:35.62 0.3 undecidable manual S 204 26.751 106 -0.42 69
IV.BRMO.HHZ. 2024-03-21T02:43:35.96 0.3 positive manual P 340 51.2154 50 -0.17 70
ST.CARE.EHZ. 2024-03-21T02:43:34.54 0.1 undecidable manual P 9 42.8238 50 -0.3 92
SI.LUSI.HHZ. 2024-03-21T02:43:32.03 0.6 positive manual P 110 27.6501 105 -0.09 49
IV.BAG8.EHZ. 2024-03-21T02:43:32.25 0.1 undecidable manual P 204 26.751 106 0.29 95
IV.MAGA.HHZ. 2024-03-21T02:43:32.57 0.3 negative manual P 177 29.8479 104 0.02 75
ST.RONC.EHZ. 2024-03-21T02:43:30.15 0.6 undecidable manual S 170 7.1928 137 0.14 51
IV.MABI.HHZ. 2024-03-21T02:43:29.64 0.6 undecidable manual S 280 7.1928 137 -0.38 48
ST.RONC.EHZ. 2024-03-21T02:43:28.98 1.0 undecidable manual P 170 7.1928 137 0.5 23
IV.MABI.HHZ. 2024-03-21T02:43:28.69 0.1 undecidable manual P 280 7.1928 137 0.21 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MABI.HHE. ML:1.2 0.00029549999999999997 0.08 AML other m 2024-03-21T02:43:29.70
IV.MABI.HHN. ML:1.5 0.0005885 0.06 AML other m 2024-03-21T02:43:29.75
ST.RONC.EHE. ML:1.4 0.0004435 0.16 AML other m 2024-03-21T02:43:30.61
ST.RONC.HNE. ML:1.4 0.0004335 0.12 AML other m 2024-03-21T02:43:30.85
ST.RONC.HNN. ML:1.5 0.0005595 0.72 AML other m 2024-03-21T02:43:31.88
ST.RONC.EHN. ML:1.5 0.000606 0.5 AML other m 2024-03-21T02:43:31.79
IV.BAG8.EHN. ML:1.6 0.0002035 0.38 AML other m 2024-03-21T02:43:36.22
IV.BAG8.EHE. ML:1.5 0.0001875 0.56 AML other m 2024-03-21T02:43:36.36
SI.LUSI.HHN. ML:1.3 0.000101 0.6 AML other m 2024-03-21T02:43:36.25
SI.LUSI.HHE. ML:0.9 0.00004405000000000001 0.98 AML other m 2024-03-21T02:43:37.00
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