Earthquake with magnitude of ML 0.8 on date 24-09-2023 and time 14:36:23 (UTC) in region 4 km E Cerenzia (KR)

A magnitude ML 0.8 earthquake occured in region: 4 km E Cerenzia (KR), on

  • 24-09-2023 14:36:23 (UTC)
  • 24-09-2023 16:36:23 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.2520, 16.8340 at 10 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
Cerenzia KR 4 1152 1152
Caccuri KR 5 1663 2815
Castelsilano KR 6 1015 3830
Belvedere di Spinello KR 6 2297 6127
Verzino KR 7 1851 7978
Savelli KR 8 1271 9249
Pallagorio KR 9 1217 10466
Casabona KR 11 2718 13184
San Giovanni in Fiore CS 12 17372 30556
San Nicola dell'Alto KR 13 856 31412
Roccabernarda KR 13 3393 34805
Santa Severina KR 13 2131 36936
Umbriatico KR 14 863 37799
Cotronei KR 14 5480 43279
Carfizzi KR 14 661 43940
Petilia Policastro KR 16 9173 53113
Rocca di Neto KR 16 5687 58800
Melissa KR 17 3549 62349
Campana CS 18 1813 64162
Scandale KR 18 3169 67331
San Mauro Marchesato KR 18 2157 69488
Mesoraca KR 19 6523 76011
Strongoli KR 19 6571 82582
Bocchigliero CS 20 1298 83880

Municipalities with at least 50000 inhabitants

An earthquake occurred to
32 Km NW of Crotone (62178 inhabitants)
44 Km NE of Catanzaro (90612 inhabitants)
50 Km E of Cosenza (67546 inhabitants)
54 Km NE 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
ML 0.8 2023-09-24
14:36:23
39.2517 16.8337 10 2023-09-24
14:48:04
Sala Sismica INGV-Roma 121425221
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-09-24 14:36:23 ± 0.2
Latitude 39.2517 ± 0.0135
Longitude 16.8337 ± 0.0151
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 121425221

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1520
Semi-minor axis of confidence ellipse (meter) 1300
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 358
Circular confidence region, given by single value of horizontal uncertainty (meter) 1520.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 134
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.41
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.75183
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 7
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 121425221
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-09-24 14:48:04
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MARN.HHZ. 2023-09-24T14:38:16.35 3.0 undecidable manual Pn 0
IV.PTQR.HHZ. 2023-09-24T14:38:08.42 3.0 undecidable manual Sn -1.54 0
IV.AGLI.HHZ. 2023-09-24T14:38:02.01 3.0 undecidable manual Pn 7.23 0
IV.MURB.HHZ. 2023-09-24T14:38:00.35 3.0 undecidable manual Pg 20.120001 0
IV.RAFF.HHZ. 2023-09-24T14:37:53.00 1.0 undecidable manual Sg 10.36 0
IV.FRON.EHZ. 2023-09-24T14:37:53.66 3.0 positive manual Pg 12.1 0
AC.KBN.HHZ.00 2023-09-24T14:37:45.35 3.0 undecidable manual Sg -1.13 0
IV.FOSV.EHZ. 2023-09-24T14:37:37.98 3.0 undecidable manual Pn -1.01 0
IV.PAOL.HHZ. 2023-09-24T14:37:37.30 3.0 undecidable manual Sn -0.49 0
IV.MTMR.HNZ. 2023-09-24T14:37:34.36 3.0 undecidable manual Sg 4.29 0
IV.LRP.EHZ. 2023-09-24T14:37:25.98 3.0 negative manual Pg 9.01 0
AC.KBN.HHZ.00 2023-09-24T14:37:08.71 3.0 positive manual Pg 0.06 0
IV.MRLC.HHZ. 2023-09-24T14:36:52.09 3.0 undecidable manual Pn -2.28 0
IV.SCHR.EHZ. 2023-09-24T14:36:45.25 3.0 negative manual P 0.69 0
IV.GRIS.EHZ. 2023-09-24T14:36:43.39 3.0 undecidable manual S 0
IV.GRIS.EHZ. 2023-09-24T14:36:41.94 3.0 positive manual P -0.44 0
IV.SALB.HHZ. 2023-09-24T14:36:39.73 3.0 negative manual P 0.35 0
IV.CET2.HHZ. 2023-09-24T14:36:39.11 3.0 undecidable manual P -1.08 0
IV.NOCI.HHZ. 2023-09-24T14:36:39.69 3.0 undecidable manual P 0
XE.BIDON.HHE. 2023-09-24T14:36:38.67 0.1 undecidable manual P 337 83.4498 50 0.96 67
IV.CELI.HHZ. 2023-09-24T14:36:34.37 0.6 undecidable manual S 301 32.5452 50 -0.29 47
IV.PIPA.HHZ. 2023-09-24T14:36:32.32 0.6 undecidable manual S 357 25.9518 50 -0.59 44
IV.SELL.HHZ. 2023-09-24T14:36:30.07 1.0 positive manual P 211 34.6431 50 -0.12 24
IV.SERS.HHE. 2023-09-24T14:36:29.00 0.1 undecidable manual P 208 26.9508 50 0 100
IV.CELI.HHZ. 2023-09-24T14:36:29.84 0.1 undecidable manual P 301 32.5452 50 -0.02 99
IV.LADO.EHZ. 2023-09-24T14:36:29.41 0.6 undecidable manual S 74 13.0758 127 0.43 47
IV.PIPA.HHZ. 2023-09-24T14:36:28.66 1.0 undecidable manual P 357 25.9518 50 -0.18 24
IV.LADO.EHZ. 2023-09-24T14:36:26.19 0.1 undecidable manual P 74 13.0758 127 -0.38 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PIPA.HHE. ML:0.9 0.000043909265 0.2176 AML other m 2023-09-24T14:36:34.14
IV.PIPA.HHN. ML:0.8 0.000036187539999999995 0.1344 AML other m 2023-09-24T14:36:33.46
IV.CELI.HHE. ML:0.8 0.00002561834 1.44 AML other m 2023-09-24T14:36:32.36
IV.CELI.HHN. ML:0.9 0.00003734126 1.6384 AML other m 2023-09-24T14:36:44.18
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