Earthquake with magnitude of ML 1.2 on date 24-04-2024 and time 03:33:17 (UTC) in region Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria)

A magnitude ML 1.2 earthquake occured in region: Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria), on

  • 24-04-2024 03:33:17 (UTC)
  • 24-04-2024 05:33:17 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.3940, 15.8100 at 11 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
Palmi RC 5 18930 18930
Seminara RC 8 2811 21741
Gioia Tauro RC 9 19864 41605
MelicuccĂ  RC 12 930 42535
Bagnara Calabra RC 12 10255 52790
Rizziconi RC 13 7829 60619
San Ferdinando RC 14 4490 65109
San Procopio RC 14 534 65643
Sant'Eufemia d'Aspromonte RC 15 4120 69763
Sinopoli RC 16 2089 71852
Cosoleto RC 17 859 72711
Scilla RC 18 4964 77675
Varapodio RC 18 2160 79835
Taurianova RC 18 15636 95471
Rosarno RC 18 14841 110312
Oppido Mamertina RC 19 5332 115644
Terranova Sappo Minulio RC 19 523 116167
Delianuova RC 20 3352 119519
Scido RC 20 931 120450
Nicotera VV 20 6290 126740

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km NE of Messina (238439 inhabitants)
35 Km NE of Reggio di Calabria (183035 inhabitants)
78 Km SW of Lamezia Terme (70714 inhabitants)
89 Km SW of Catanzaro (90612 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 1.2 2024-04-24
03:33:17
38.394 15.8098 11 2024-04-24
03:38:42
Sala Sismica INGV-Roma 127024261
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-04-24 03:33:17 ± 0.07
Latitude 38.3940 ± 0.0054
Longitude 15.8098 ± 0.0092
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 127024261

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 870
Semi-minor axis of confidence ellipse (meter) 360
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 303
Circular confidence region, given by single value of horizontal uncertainty (meter) 870.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 151
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.43527
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 6
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.0
Num. used stations 2
Type of magnitude ML
Reference to an origin 127024261
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-04-24 03:38:42
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SFI.HNZ. 2024-04-24T03:34:47.58 3.0 undecidable manual Pn 2.15 0
IV.SGG.HHZ. 2024-04-24T03:34:44.01 3.0 undecidable manual Sg 4.05 0
IT.MCS.HGZ. 2024-04-24T03:34:40.44 3.0 undecidable manual Pn -4.78 0
MN.BLY.HHZ. 2024-04-24T03:34:39.87 3.0 positive manual Pn -7.55 0
IV.TOLF.HHZ. 2024-04-24T03:34:32.15 3.0 undecidable manual Pg 8.23 0
IV.MMO1.EHZ. 2024-04-24T03:34:31.86 3.0 undecidable manual Pg 5.53 0
IV.LATE.HHZ. 2024-04-24T03:34:26.91 3.0 negative manual Pn -4.1 0
IV.SCIAC.HHZ. 2024-04-24T03:34:25.67 3.0 undecidable manual Sg 2.83 0
IV.PTRP.HHZ. 2024-04-24T03:34:13.65 3.0 undecidable manual Sg -0.31 0
IV.PTRJ.HHZ. 2024-04-24T03:34:02.46 3.0 undecidable manual Pg 0.26 0
IV.HPAC.HHZ. 2024-04-24T03:33:48.69 3.0 negative manual Pg 1.63 0
IV.MPNC.HHZ. 2024-04-24T03:33:33.03 0.6 undecidable manual S 236 48.3183 50 -0.04 48
IV.MSRU.HHZ. 2024-04-24T03:33:28.27 0.6 undecidable manual S 241 29.9478 50 0.11 49
IV.MRCB.HHZ. 2024-04-24T03:33:27.22 0.6 undecidable manual S 200 27.3504 50 -0.25 48
IV.MPNC.HHZ. 2024-04-24T03:33:26.34 0.6 negative manual P 236 48.3183 50 -0.19 47
IV.GMB1.HHZ. 2024-04-24T03:33:26.83 0.6 undecidable manual S 178 24.5532 50 0.1 50
IV.NICCA.EHZ. 2024-04-24T03:33:25.75 0.1 undecidable manual S 32 21.2676 50 -0.09 100
IV.MRCB.HHZ. 2024-04-24T03:33:23.38 1.0 undecidable manual P 200 27.3504 50 0.08 25
IV.MSRU.HHZ. 2024-04-24T03:33:23.71 0.3 positive manual P 241 29.9478 50 0.01 75
IT.SAAM.HNZ. 2024-04-24T03:33:23.26 0.3 undecidable manual P 190 24.8529 50 0.34 71
IV.GMB1.HHZ. 2024-04-24T03:33:22.50 0.6 undecidable manual P 178 24.5532 50 -0.37 47
IV.NICCA.EHZ. 2024-04-24T03:33:22.50 0.3 undecidable manual P 32 21.2676 50 0.14 74
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GMB1.HHE. ML:1.2 0.0000975 1.52 AML other m 2024-04-24T03:33:26.13
IV.GMB1.HHN. ML:1.2 0.00009944999999999999 0.58 AML other m 2024-04-24T03:33:27.16
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download