Earthquake with magnitude of ML 1.9 on date 25-12-2023 and time 19:50:59 (UTC) in region 5 km S Frascineto (CS)

A magnitude ML 1.9 earthquake occured in region: 5 km S Frascineto (CS), on

  • 25-12-2023 19:50:59 (UTC)
  • 25-12-2023 20:50:59 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.7960, 16.2630 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
Frascineto CS 5 2154 2154
Cassano all'Ionio CS 5 18495 20649
Castrovillari CS 5 22240 42889
Civita CS 6 902 43791
San Basile CS 9 1055 44846
Saracena CS 9 3828 48674
Firmo CS 11 2115 50789
Francavilla Marittima CS 11 2910 53699
Morano Calabro CS 12 4576 58275
San Lorenzo Bellizzi CS 12 644 58919
Cerchiara di Calabria CS 13 2385 61304
Lungro CS 13 2592 63896
San Lorenzo del Vallo CS 15 3394 67290
Spezzano Albanese CS 15 7028 74318
Altomonte CS 16 4488 78806
Acquaformosa CS 17 1106 79912
Terranova da Sibari CS 17 5100 85012
Villapiana CS 18 5387 90399
Plataci CS 19 739 91138
Tarsia CS 20 2054 93192

Municipalities with at least 50000 inhabitants

An earthquake occurred to
56 Km N of Cosenza (67546 inhabitants)
91 Km N 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 1.9 2023-12-25
19:50:59
39.7955 16.2628 10 2023-12-25
19:58:56
Sala Sismica INGV-Roma 124266461
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-12-25 19:50:59 ± 0.08
Latitude 39.7955 ± 0.0045
Longitude 16.2628 ± 0.0047
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124266461

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 392
Semi-minor axis of confidence ellipse (meter) 317
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 126
Circular confidence region, given by single value of horizontal uncertainty (meter) 390.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 109
Number of associated phases, regardless of their use for origin computation 26
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.43617
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 44
Type of magnitude ML
Reference to an origin 124266461
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-12-25 19:58:56
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SERS.HHZ. 2023-12-25T19:51:17.26 3.0 positive manual P 1.5 0
IV.CELI.HHZ. 2023-12-25T19:51:15.59 0.3 undecidable manual S 154 48.4182 50 0.37 66
IV.LADO.EHZ. 2023-12-25T19:51:14.34 3.0 negative manual P -0.09 0
MN.CUC.HHZ. 2023-12-25T19:51:14.41 0.3 undecidable manual S 300 43.9227 50 0.36 67
IV.PIPA.HHZ. 2023-12-25T19:51:10.99 3.0 negative manual P 0.74 0
IV.SPS2.HHZ. 2023-12-25T19:51:10.12 3.0 positive manual P 0.3 0
IV.SIRI.HHZ. 2023-12-25T19:51:09.85 3.0 positive manual P 0.14 0
XE.MORMA.HHZ. 2023-12-25T19:51:09.63 0.3 undecidable manual S 289 26.1516 110 0.43 68
XE.T0701.HHZ. 2023-12-25T19:51:08.99 0.6 undecidable manual S 329 24.5532 111 0.29 47
IV.CELI.HHZ. 2023-12-25T19:51:08.19 1.0 undecidable manual P 154 48.4182 50 -0.41 22
IV.SCHR.EHZ. 2023-12-25T19:51:08.46 3.0 positive manual P -0.1 0
XE.BIDON.HHZ. 2023-12-25T19:51:08.46 0.3 undecidable manual S 45 23.3544 112 0.14 73
MN.CUC.HHZ. 2023-12-25T19:51:07.79 1.0 positive manual P 300 43.9227 50 -0.12 23
IV.TDS.HHZ. 2023-12-25T19:51:06.71 0.3 undecidable manual S 157 16.3725 121 0.59 66
XE.T0702.HHZ. 2023-12-25T19:51:06.32 0.3 undecidable manual S 242 17.3715 119 -0.12 74
IV.CET2.HHZ. 2023-12-25T19:51:06.85 0.1 positive manual P 222 39.627 50 -0.39 89
IV.GRIS.EHZ. 2023-12-25T19:51:06.38 0.6 negative manual P 260 35.4423 50 -0.22 47
XE.MORMA.HHZ. 2023-12-25T19:51:05.06 0.1 positive manual P 289 26.1516 110 -0.05 98
IV.SALB.HHZ. 2023-12-25T19:51:04.65 0.6 undecidable manual S 38 11.4774 130 -0.1 50
XE.BIDON.HHZ. 2023-12-25T19:51:04.48 0.1 negative manual P 45 23.3544 112 -0.14 97
XE.T0701.HHZ. 2023-12-25T19:51:04.58 0.6 negative manual P 329 24.5532 111 -0.25 47
XE.SHEVA.HHZ. 2023-12-25T19:51:03.93 0.3 undecidable manual S 285 8.3805 139 -0.05 76
XE.T0702.HHZ. 2023-12-25T19:51:03.41 0.1 positive manual P 242 17.3715 119 -0.12 98
XE.SHEVA.HHZ. 2023-12-25T19:51:02.10 0.6 positive manual P 285 8.3805 139 0 51
IV.SALB.HHZ. 2023-12-25T19:51:02.46 0.1 negative manual P 38 11.4774 130 -0.09 100
IV.TDS.HHZ. 2023-12-25T19:51:02.95 0.6 positive manual P 157 16.3725 121 -0.39 47
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
XE.SHEVA.HHN. ML:2.4 0.00372 0.44 AML other m 2023-12-25T19:51:04.35
XE.SHEVA.HNN. ML:2.1 0.001885 0.4 AML other m 2023-12-25T19:51:04.34
XE.SHEVA.HHE. ML:2.2 0.002375 1.12 AML other m 2023-12-25T19:51:04.28
XE.SHEVA.HNE. ML:1.9 0.0012050000000000001 0.24 AML other m 2023-12-25T19:51:04.96
IV.SALB.HHE. ML:2.3 0.00246 0.24 AML other m 2023-12-25T19:51:04.85
IV.SALB.HNE. ML:2.3 0.0023499999999999997 0.24 AML other m 2023-12-25T19:51:04.85
IV.SALB.HNN. ML:2.1 0.00147 1.4 AML other m 2023-12-25T19:51:05.06
IV.SALB.HHN. ML:2.1 0.001495 1.4 AML other m 2023-12-25T19:51:05.06
XE.T0702.HNN. ML:1.6 0.000307 0.18 AML other m 2023-12-25T19:51:07.92
XE.T0702.HHN. ML:1.8 0.000611 0.18 AML other m 2023-12-25T19:51:07.92
IV.TDS.HHE. ML:1.4 0.000242 1.1 AML other m 2023-12-25T19:51:08.06
XE.T0702.HNE. ML:1.6 0.000371 1.04 AML other m 2023-12-25T19:51:08.24
XE.T0702.HHE. ML:2.0 0.0007709999999999999 1.04 AML other m 2023-12-25T19:51:08.24
XE.BIDON.HNE. ML:2.3 0.0014399999999999999 0.52 AML other m 2023-12-25T19:51:09.32
IV.TDS.HHN. ML:1.4 0.0002405 1.3 AML other m 2023-12-25T19:51:09.08
XE.T0701.HNE. ML:1.6 0.000246 1.12 AML other m 2023-12-25T19:51:09.93
XE.BIDON.HHE. ML:2.3 0.0013399999999999998 0.2 AML other m 2023-12-25T19:51:10.24
XE.BIDON.HHN. ML:2.1 0.0008755 0.76 AML other m 2023-12-25T19:51:10.46
XE.BIDON.HNN. ML:2.2 0.0009125000000000001 0.78 AML other m 2023-12-25T19:51:10.46
XE.MORMA.HHN. ML:2.1 0.0007664999999999999 0.34 AML other m 2023-12-25T19:51:11.50
XE.MORMA.HNN. ML:2.1 0.0007475 0.32 AML other m 2023-12-25T19:51:11.49
XE.MORMA.HHE. ML:2.3 0.001167 1.78 AML other m 2023-12-25T19:51:12.02
XE.MORMA.HNE. ML:2.3 0.0011884999999999999 1.78 AML other m 2023-12-25T19:51:12.02
XE.T0701.HNN. ML:1.6 0.000247 0.34 AML other m 2023-12-25T19:51:12.25
XE.T0701.HHN. ML:1.9 0.0005085000000000001 0.34 AML other m 2023-12-25T19:51:12.25
XE.T0701.HHE. ML:1.9 0.000448 0.3 AML other m 2023-12-25T19:51:13.63
IV.GRIS.EHN. ML:1.8 0.000257 1.5 AML other m 2023-12-25T19:51:14.93
IV.CET2.HHN. ML:2.2 0.00051 0.78 AML other m 2023-12-25T19:51:14.85
IV.GRIS.EHE. ML:1.8 0.00026249999999999993 0.78 AML other m 2023-12-25T19:51:15.46
IV.CET2.HHE. ML:2.0 0.0003965 1.48 AML other m 2023-12-25T19:51:15.82
IV.CELI.HHE. ML:1.6 0.00011115 0.3 AML other m 2023-12-25T19:51:17.46
MN.CUC.HHE. ML:1.8 0.000199 0.5 AML other m 2023-12-25T19:51:17.66
IV.CELI.HHN. ML:1.6 0.00010745000000000001 0.28 AML other m 2023-12-25T19:51:18.12
IV.SCHR.EHN. ML:1.4 0.00007185 0.44 AML other m 2023-12-25T19:51:19.24
MN.CUC.HHN. ML:1.8 0.0001895 0.54 AML other m 2023-12-25T19:51:19.92
IV.SCHR.EHE. ML:1.6 0.00011095000000000001 0.78 AML other m 2023-12-25T19:51:20.92
IV.SPS2.HHE. ML:1.2 0.0000361 0.44 AML other m 2023-12-25T19:51:20.86
IV.PIPA.HHE. ML:1.8 0.0001265 0.74 AML other m 2023-12-25T19:51:22.39
IV.PIPA.HHN. ML:1.7 0.00010059999999999999 1.42 AML other m 2023-12-25T19:51:22.97
IV.SPS2.HHN. ML:1.2 0.00003825 1.44 AML other m 2023-12-25T19:51:26.02
IV.SIRI.HHN. ML:1.8 0.000167 0.46 AML other m 2023-12-25T19:51:26.30
IV.SIRI.HHE. ML:1.9 0.0001725 0.92 AML other m 2023-12-25T19:51:26.32
IV.LADO.EHE. ML:1.7 0.00006435 0.26 AML other m 2023-12-25T19:51:30.27
IV.LADO.EHN. ML:1.8 0.00008669999999999999 0.48 AML other m 2023-12-25T19:51:32.38
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