Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.5 on date 07-10-2020 and time 13:13:26 (UTC) in region Costa Calabra sud orientale (Reggio di Calabria)

A magnitude ML 2.5 earthquake occured in region: Costa Calabra sud orientale (Reggio di Calabria), on

  • 07-10-2020 13:13:26 (UTC)
  • 07-10-2020 15:13:26 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.8520, 15.6850 at 30 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Roghudi RC 11 1104 1104
Melito di Porto Salvo RC 12 11355 12459
Montebello Ionico RC 16 6214 18673
Motta San Giovanni RC 17 6208 24881

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km S of Reggio di Calabria (183035 inhabitants)
40 Km S of Messina (238439 inhabitants)
53 Km NE of Acireale (52622 inhabitants)
65 Km NE of Catania (314555 inhabitants)
95 Km NE of Siracusa (122291 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
Bulletin
Rev1000 		ML 2.5 2020-10-07
13:13:26		 37.8522 15.6848 30 2021-02-26
14:56:12		 Bollettino Sismico Italiano INGV 85967731
Reviewed
Rev100 		ML 2.4 2020-10-07
13:13:26		 37.9177 15.6907 38 2020-10-07
13:26:47		 Sala Sismica INGV-Roma 83588261
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-10-07 13:13:26 ± 0.13
Latitude 37.8522 ± 0.0090
Longitude 15.6848 ± 0.0125
Depth (km) 30 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 85967731

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 964
Semi-minor axis of confidence ellipse (meter) 906
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 119
Circular confidence region, given by single value of horizontal uncertainty (meter) 960.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 154
Number of associated phases, regardless of their use for origin computation 36
Number of defining phases 36
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.47
Epicentral distance of station closest to the epicenter (degree) 0.15109
Epicentral distance of station farthest from the epicenter (degree) 1.56932
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 26
Magnitudes information

ML:2.4

Field Value
Value 2.4
Uncertainty 0.2
Num. used stations 42
Type of magnitude ML
Reference to an origin 83588261
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-10-07 13:26:47

ML:2.5

Field Value
Value 2.5
Uncertainty 0.2
Num. used stations 50
Type of magnitude ML
Reference to an origin 85967731
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-01-13 14:17:40
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.HAVL.HHZ. 2020-10-07T13:13:58.14 0.6 undecidable manual S 207 110.7003 54 -0.93 32
MN.TIP.HHN. 2020-10-07T13:13:54.30 0.3 undecidable manual P 32 174.1923 54 1.02 37
IV.SERS.HNN. 2020-10-07T13:13:52.40 0.3 undecidable manual P 33 157.62 54 1.19 37
IV.HCRL.HHZ. 2020-10-07T13:13:52.94 0.6 undecidable manual S 222 85.248 104 0.41 41
IV.JOPP.HHZ. 2020-10-07T13:13:52.19 0.6 undecidable manual S 12 85.5477 104 -0.4 41
IV.CAR1.HHZ. 2020-10-07T13:13:50.68 0.3 undecidable manual P 16 162.0156 54 -1.08 39
IV.AGST.EHZ. 2020-10-07T13:13:50.06 0.6 undecidable manual S 211 77.367 106 -0.44 41
IV.GIB.HHE. 2020-10-07T13:13:50.75 0.3 undecidable manual P 277 145.9428 54 0.99 42
IV.PLLN.EHZ. 2020-10-07T13:13:49.52 0.3 undecidable manual P 277 135.7641 54 1.02 43
IV.RAFF.HHZ. 2020-10-07T13:13:48.68 0.1 undecidable manual P 239 135.6642 54 0.2 76
IV.GRI.EHN. 2020-10-07T13:13:48.19 0.3 undecidable manual P 31 125.1747 54 1.02 44
IV.IACL.HHN. 2020-10-07T13:13:47.62 0.3 undecidable manual P 303 138.3615 54 -1.19 40
IV.HMDC.HHZ. 2020-10-07T13:13:47.11 0.3 undecidable manual P 219 126.9729 54 -0.29 58
IV.HAVL.HHZ. 2020-10-07T13:13:44.49 0.1 undecidable manual P 207 110.7003 54 -0.89 65
IV.GALF.HHZ. 2020-10-07T13:13:44.23 0.1 undecidable manual P 261 99.3228 102 0.52 77
MN.CEL.HHZ. 2020-10-07T13:13:43.00 0.6 undecidable manual S 22 48.8178 116 -0.36 44
IV.AIO.HHZ. 2020-10-07T13:13:42.51 0.6 undecidable manual S 289 41.7249 120 0.83 38
IV.PLAC.HHZ. 2020-10-07T13:13:42.90 0.1 undecidable manual P 45 93.3399 103 0.09 86
IV.MSRU.HHE. 2020-10-07T13:13:42.77 0.6 undecidable manual S 341 48.2184 116 -0.44 43
IV.SSY.HHZ. 2020-10-07T13:13:42.57 0.3 undecidable manual P 215 93.9393 103 -0.33 61
IV.SOI.EHZ. 2020-10-07T13:13:41.77 0.6 undecidable manual S 53 40.5261 121 0.35 46
IV.JOPP.HHZ. 2020-10-07T13:13:41.04 0.3 undecidable manual P 12 85.5477 104 -0.6 57
IV.HCRL.HHZ. 2020-10-07T13:13:41.41 0.1 undecidable manual P 222 85.248 104 -0.2 85
IV.MPNC.HHN. 2020-10-07T13:13:41.84 0.6 undecidable manual S 318 43.7229 119 -0.3 45
IV.IVPL.HHE. 2020-10-07T13:13:40.80 0.1 undecidable manual P 314 84.6486 105 -0.71 74
IV.AGST.EHZ. 2020-10-07T13:13:40.45 0.3 undecidable manual P 211 77.367 106 0.02 67
IV.FERC.HNN. 2020-10-07T13:13:40.77 0.3 undecidable manual P 30 77.0673 106 0.39 63
IV.EMSG.HHE. 2020-10-07T13:13:39.43 0.6 undecidable manual P 267 64.491 110 0.89 35
IV.MTTG.HHZ. 2020-10-07T13:13:37.07 0.3 undecidable manual S 4 16.7721 148 0.27 72
IV.EPOZ.HHZ. 2020-10-07T13:13:37.20 0.3 undecidable manual P 245 47.9187 117 1.02 52
MN.CEL.HHZ. 2020-10-07T13:13:35.94 0.1 undecidable manual P 22 48.8178 116 -0.37 87
IV.SOI.EHZ. 2020-10-07T13:13:35.48 0.1 negative manual P 53 40.5261 121 0.29 92
IV.MSRU.HHE. 2020-10-07T13:13:35.72 0.1 undecidable manual P 341 48.2184 116 -0.5 85
IV.AIO.HHZ. 2020-10-07T13:13:35.40 0.1 undecidable manual P 289 41.7249 120 0.06 95
IV.MPNC.HHN. 2020-10-07T13:13:35.35 0.1 undecidable manual P 318 43.7229 119 -0.25 91
IV.MTTG.HHZ. 2020-10-07T13:13:32.59 0.1 undecidable manual P 4 16.7721 148 0.07 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MTTG.HHN. ML:2.7 0.0020949999999999996 0.62 AML other m 2020-10-07T13:13:37.61
IV.MTTG.HHE. ML:2.5 0.0014849999999999998 1 AML other m 2020-10-07T13:13:38.53
IV.GMB.BHN. ML:3.3 0.0062699999999999995 0.2 AML other m 2020-10-07T13:13:41.37
IV.GMB.BHE. ML:3.5 0.009519999999999999 0.6 AML other m 2020-10-07T13:13:41.75
IV.SOI.EHE. ML:2.2 0.0004465 0.66 AML other m 2020-10-07T13:13:42.17
IV.AIO.HHE. ML:2.4 0.0006295 1.74 AML other m 2020-10-07T13:13:43.06
IV.AIO.HHN. ML:2.3 0.0005225 1.66 AML other m 2020-10-07T13:13:43.10
IV.MSRU.HHN. ML:2.4 0.000626 0.8 AML other m 2020-10-07T13:13:43.81
IV.MSRU.HHE. ML:2.4 0.000614 1.56 AML other m 2020-10-07T13:13:43.00
IV.SOI.EHN. ML:2.2 0.00043000000000000004 0.56 AML other m 2020-10-07T13:13:44.00
MN.CEL.HHN. ML:2.3 0.0004605 0.6 AML other m 2020-10-07T13:13:44.31
MN.CEL.HNN. ML:2.3 0.00047799999999999996 0.6 AML other m 2020-10-07T13:13:44.31
MN.CEL.HHE. ML:2.5 0.0006525000000000001 0.4 AML other m 2020-10-07T13:13:44.34
MN.CEL.HNE. ML:2.4 0.0006295 0.38 AML other m 2020-10-07T13:13:44.54
IV.NOV.HHE. ML:2.8 0.00128 1.32 AML other m 2020-10-07T13:13:45.85
IV.NOV.HHN. ML:3.0 0.00226 0.46 AML other m 2020-10-07T13:13:45.57
IV.EPOZ.HHE. ML:2.2 0.0003575 0.42 AML other m 2020-10-07T13:13:46.27
IV.EPOZ.HHN. ML:2.3 0.0004685 0.8 AML other m 2020-10-07T13:13:46.03
IV.AGST.EHN. ML:2.6 0.0005685 1.46 AML other m 2020-10-07T13:13:52.05
IV.ESML.HHN. ML:2.3 0.00027049999999999996 0.52 AML other m 2020-10-07T13:13:52.37
IV.AGST.EHE. ML:2.5 0.000441 0.18 AML other m 2020-10-07T13:13:52.56
IV.JOPP.HHN. ML:2.5 0.000384 1.46 AML other m 2020-10-07T13:13:53.83
IV.HAGA.HHN. ML:2.3 0.0002485 0.86 AML other m 2020-10-07T13:13:53.21
IV.HAGA.HHE. ML:2.3 0.00024100000000000003 1.16 AML other m 2020-10-07T13:13:53.27
IV.HCRL.HHN. ML:2.6 0.000433 0.16 AML other m 2020-10-07T13:13:53.48
IV.EPZF.HHN. ML:2.4 0.0003435 0.32 AML other m 2020-10-07T13:13:53.49
IV.HCRL.HHE. ML:3.0 0.0011085000000000001 0.16 AML other m 2020-10-07T13:13:53.54
IV.JOPP.HHE. ML:2.4 0.0002745 0.56 AML other m 2020-10-07T13:13:53.57
IV.EPZF.HHE. ML:2.2 0.000249 0.92 AML other m 2020-10-07T13:13:53.61
IV.ESML.HHE. ML:2.4 0.0003135 1.04 AML other m 2020-10-07T13:13:54.29
IV.MUCR.HHE. ML:2.4 0.00034899999999999997 0.7 AML other m 2020-10-07T13:13:55.68
IV.MUCR.HHN. ML:2.2 0.0002505 1.24 AML other m 2020-10-07T13:13:56.62
IV.SSY.HHN. ML:3.2 0.001585 0.62 AML other m 2020-10-07T13:13:57.45
IV.IVPL.HHN. ML:2.6 0.000494 0.52 AML other m 2020-10-07T13:13:57.97
IV.IVPL.HHE. ML:2.7 0.0005480000000000001 1.36 AML other m 2020-10-07T13:13:57.30
IV.PLAC.HHN. ML:2.2 0.00016849999999999998 0.66 AML other m 2020-10-07T13:13:58.20
IV.PLAC.HNE. ML:2.2 0.0001665 0.64 AML other m 2020-10-07T13:13:58.21
IV.MSFR.HHE. ML:2.1 0.000125 1.18 AML other m 2020-10-07T13:13:58.27
IV.SSY.HHE. ML:2.8 0.0006025000000000001 0.68 AML other m 2020-10-07T13:13:59.83
IV.HAVL.HHE. ML:2.6 0.0002895 0.34 AML other m 2020-10-07T13:13:59.54
IV.PLAC.HHE. ML:2.3 0.00019250000000000002 0.5 AML other m 2020-10-07T13:13:59.64
IV.PLAC.HNN. ML:2.3 0.0001885 0.5 AML other m 2020-10-07T13:13:59.89
IV.GALF.HHE. ML:2.7 0.000497 1.52 AML other m 2020-10-07T13:14:00.86
IV.GALF.HHN. ML:2.8 0.000597 1.32 AML other m 2020-10-07T13:14:00.30
IV.MSFR.HHN. ML:2.0 0.0001055 0.84 AML other m 2020-10-07T13:14:00.43
IV.HAVL.HHN. ML:2.6 0.00033350000000000003 1.44 AML other m 2020-10-07T13:14:01.78
IV.PLLN.EHE. ML:2.5 0.000184 0.82 AML other m 2020-10-07T13:14:08.68
IV.PLLN.EHN. ML:2.5 0.0001825 1.02 AML other m 2020-10-07T13:14:11.29
IV.CAR1.HHN. ML:2.5 0.00014150000000000002 0.62 AML other m 2020-10-07T13:14:18.57
IV.CAR1.HHE. ML:2.5 0.000135 0.42 AML other m 2020-10-07T13:14:21.63
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
Waveforms Seismic signals in miniseed + resp format Download