Earthquake with magnitude of Md 1.4 on date 03-04-2024 and time 21:38:00 (UTC) in region 3 km NE Campo Calabro (RC)

A magnitude Md 1.4 earthquake occured in region: 3 km NE Campo Calabro (RC), on

  • 03-04-2024 21:38:00 (UTC)
  • 03-04-2024 23:38:00 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.2380, 15.6770 at 15 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
Campo Calabro RC 3 4536 4536
Fiumara RC 3 1018 5554
Scilla RC 4 4964 10518
Villa San Giovanni RC 4 13784 24302
San Roberto RC 6 1750 26052
Calanna RC 7 934 26986
Laganadi RC 9 413 27399
Sant'Alessio in Aspromonte RC 10 343 27742
Messina ME 12 238439 266181
Bagnara Calabra RC 12 10255 276436
Santo Stefano in Aspromonte RC 13 1263 277699
Reggio di Calabria RC 15 183035 460734
Sant'Eufemia d'Aspromonte RC 16 4120 464854
Sinopoli RC 18 2089 466943
Cardeto RC 19 1641 468584
San Procopio RC 19 534 469118
MelicuccĂ  RC 19 930 470048

Municipalities with at least 50000 inhabitants

An earthquake occurred to
12 Km E of Messina (238439 inhabitants)
15 Km N of Reggio di Calabria (183035 inhabitants)
83 Km NE of Acireale (52622 inhabitants)
97 Km NE of Catania (314555 inhabitants)
99 Km SW of Lamezia Terme (70714 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
Md 1.4 2024-04-03
21:38:00
38.2377 15.6768 15 2024-04-03
21:50:14
Sala Sismica INGV-Roma 126454851
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-04-03 21:38:00 ± 0.08
Latitude 38.2377 ± 0.0054
Longitude 15.6768 ± 0.0034
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 126454851

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 588
Semi-minor axis of confidence ellipse (meter) 335
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 180
Circular confidence region, given by single value of horizontal uncertainty (meter) 590.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 137
Number of associated phases, regardless of their use for origin computation 8
Number of defining phases 7
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.06
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.27070
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 4
Magnitude information

Md:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 3
Type of magnitude Md
Reference to an origin 126454851
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-04-03 21:50:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MPNC.HHZ. 2024-04-03T21:38:10.81 0.6 undecidable manual S 250 30.0477 102 0.04 48
IV.MSRU.HHZ. 2024-04-03T21:38:07.02 0.6 undecidable manual S 281 14.9739 123 0.01 49
IY.CNDF.HHZ.00 2024-04-03T21:38:06.56 3.0 undecidable manual P 0.01 0
IV.MPNC.HHZ. 2024-04-03T21:38:06.26 0.1 undecidable manual P 250 30.0477 102 -0.05 95
IV.MRCB.HHZ. 2024-04-03T21:38:05.70 0.6 undecidable manual S 165 8.6802 142 -0.07 49
IV.MSRU.HHZ. 2024-04-03T21:38:04.15 0.3 positive manual P 281 14.9739 123 0.01 74
IV.MRCB.HHZ. 2024-04-03T21:38:03.51 0.3 negative manual P 165 8.6802 142 0.09 73
IV.SICLA.EHN. 2024-04-03T21:38:03.06 0.1 undecidable manual P 58 3.8961 162 -0.01 100
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