Earthquake with magnitude of ML 1.3 on date 09-10-2018 and time 22:37:04 (Italy) in region 6 km SW Sant'Eufemia d'Aspromonte (RC)

A magnitude ML 1.3 earthquake occured in region: 6 km SW Sant'Eufemia d'Aspromonte (RC), on

  • 09-10-2018 20:37:04 (UTC)
  • 09-10-2018 22:37:04 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.23, 15.81 at 16 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Sant'Eufemia d'Aspromonte RC 6 4120 4120
Bagnara Calabra RC 7 10255 14375
Santo Stefano in Aspromonte RC 7 1263 15638
San Roberto RC 7 1750 17388
Sinopoli RC 7 2089 19477
Sant'Alessio in Aspromonte RC 8 343 19820
Laganadi RC 8 413 20233
Scilla RC 9 4964 25197
Calanna RC 9 934 26131
San Procopio RC 9 534 26665
Delianuova RC 9 3352 30017
MelicuccĂ  RC 11 930 30947
Fiumara RC 11 1018 31965
Scido RC 11 931 32896
Cosoleto RC 12 859 33755
Seminara RC 13 2811 36566
Campo Calabro RC 14 4536 41102
Santa Cristina d'Aspromonte RC 14 929 42031
Palmi RC 15 18930 60961
Villa San Giovanni RC 15 13784 74745
Cardeto RC 16 1641 76386
Oppido Mamertina RC 17 5332 81718
Varapodio RC 18 2160 83878
Reggio di Calabria RC 20 183035 266913

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km NE of Reggio di Calabria (183035 inhabitants)
23 Km E of Messina (238439 inhabitants)
89 Km NE of Acireale (52622 inhabitants)
94 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
Rev 1000 ML 1.3 2018-10-09
20:37:04
38.23 15.81 16 2019-06-04
09:16:15
Bollettino Sismico Italiano INGV 68306441
Rev 100 ML 1.3 2018-10-09
20:37:04
38.23 15.8 16 2018-10-09
20:48:02
Sala Sismica INGV-Roma 61780171
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-10-09 20:37:04 ± 0.1
Latitude 38.23 ± 0.00
Longitude 15.81 ± 0.01
Depth (km) 16 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 68306441

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 499
Semi-minor axis of confidence ellipse (meter) 166
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 118
Circular confidence region, given by single value of horizontal uncertainty (meter) 500
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 111
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.38491
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 6
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 61780171
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-10-09 20:48:02

ML:1.3

Field Value
Value 1.3
Uncertainty 0.1
Num. used stations 8
Type of magnitude ML
Reference to an origin 68306441
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-05-06 13:26:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.GIUL.HHZ. 2018-10-09T20:39:00.91 3.0 undecidable manual Sg 14.46 0
IV.VVLD.HHZ. 2018-10-09T20:38:53.45 3.0 undecidable manual Sn 3.14 0
GU.GRAM.HHZ. 2018-10-09T20:38:50.91 3.0 negative manual Pn -1.3 0
IV.MCRV.HHZ. 2018-10-09T20:38:18.09 3.0 undecidable manual Sn 1.23 0
AC.SRN.HHZ. 2018-10-09T20:38:00.97 3.0 undecidable manual Pn 0.66 0
IV.MRB1.HHZ. 2018-10-09T20:37:56.80 3.0 positive manual Pg 7.51 0
IV.RAFF.HHZ. 2018-10-09T20:37:26.84 3.0 negative manual P 0.27 0
IV.JOPP.HHZ. 2018-10-09T20:37:18.59 0.3 undecidable manual S 9 0.3849 100 -0.3 68
IV.MPNC.HHZ. 2018-10-09T20:37:18.48 0.3 undecidable manual S 258 0.3696 100 0.01 71
IV.MTTG.HHZ. 2018-10-09T20:37:14.57 0.3 undecidable manual S 202 0.2401 109 -0.15 72
IV.SOI.EHZ. 2018-10-09T20:37:14.63 0.3 undecidable manual S 129 0.2437 109 -0.2 71
IV.JOPP.HHZ. 2018-10-09T20:37:13.09 0.1 positive manual P 9 0.3849 100 0.1 94
IV.MPNC.HHZ. 2018-10-09T20:37:12.62 0.3 undecidable manual P 258 0.3696 100 -0.12 71
MN.CEL.HHZ. 2018-10-09T20:37:10.65 0.3 undecidable manual S 62 0.0719 148 -0.08 75
IV.MTTG.HHZ. 2018-10-09T20:37:10.72 0.3 undecidable manual P 202 0.2401 109 0.14 72
IV.GMB.BHZ. 2018-10-09T20:37:10.46 0.1 undecidable manual S 168 0.0594 154 -0.08 100
IV.SOI.EHZ. 2018-10-09T20:37:10.73 0.1 undecidable manual P 129 0.2437 109 0.08 97
IV.GMB.BHZ. 2018-10-09T20:37:08.38 0.3 undecidable manual P 168 0.0594 154 0.22 73
MN.CEL.HHZ. 2018-10-09T20:37:08.52 0.1 negative manual P 62 0.0719 148 0.25 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.CEL.HHE. ML:1.5 0.000284 0.22 AML other m 2018-10-09T20:37:10.83
MN.CEL.HNE. ML:1.4 0.000216 0.18 AML other m 2018-10-09T20:37:10.84
MN.CEL.HHN. ML:1.5 0.000274 0.08 AML other m 2018-10-09T20:37:10.81
MN.CEL.HNN. ML:1.4 0.000216 0.26 AML other m 2018-10-09T20:37:10.86
IV.SOI.EHE. ML:1.1 6.175E-5 1.72 AML other m 2018-10-09T20:37:15.05
IV.SOI.EHN. ML:1.2 7.295E-5 0.4 AML other m 2018-10-09T20:37:15.78
IV.JOPP.HHE. ML:1.2 4.275E-5 1.3 AML other m 2018-10-09T20:37:27.29
IV.JOPP.HHN. ML:1.2 4.415E-5 0.94 AML other m 2018-10-09T20:37:27.97
IV.GALF.HHN. ML:0 0.0003605 1.12 AML other m 2018-10-09T20:37:30.82
IV.GALF.HHE. ML:0 0.000377 1.56 AML other m 2018-10-09T20:37:32.94
IV.RAFF.HHE. ML:2.6 0.0001435 0.44 AML other m 2018-10-09T20:37:38.57
IV.RAFF.HHN. ML:2.3 8.885E-5 1.16 AML other m 2018-10-09T20:37:38.23
IV.MCRV.HHE. ML:2.4 2.96E-5 0.26 AML other m 2018-10-09T20:38:34.43
IV.MCRV.HHN. ML:2.8 7.57E-5 0.06 AML other m 2018-10-09T20:38:34.43
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download