Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.5 on date 19-11-2020 and time 09:02:57 (UTC) in region Stretto di Messina (Reggio di Calabria, Messina)

A magnitude ML 2.5 earthquake occured in region: Stretto di Messina (Reggio di Calabria, Messina), on

  • 19-11-2020 09:02:57 (UTC)
  • 19-11-2020 10:02:57 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.8800, 15.6800 at 32 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.

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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 9 1104 1104
Melito di Porto Salvo RC 10 11355 12459
Montebello Ionico RC 13 6214 18673
Motta San Giovanni RC 14 6208 24881
San Lorenzo RC 20 2640 27521

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km S of Reggio di Calabria (183035 inhabitants)
37 Km S of Messina (238439 inhabitants)
54 Km NE of Acireale (52622 inhabitants)
67 Km NE of Catania (314555 inhabitants)
97 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 2020-11-19
09:02:57		 37.8802 15.6802 32 2021-02-26
14:56:18		 Bollettino Sismico Italiano INGV 86929731
Reviewed
Rev100 		ML 2.5 2020-11-19
09:02:57		 37.931 15.6802 32 2020-11-19
09:12:35		 Sala Sismica INGV-Roma 84842081
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-11-19 09:02:57 ± 0.11
Latitude 37.8802 ± 0.0045
Longitude 15.6802 ± 0.0068
Depth (km) 32 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 86929731

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 570
Semi-minor axis of confidence ellipse (meter) 328
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 294
Circular confidence region, given by single value of horizontal uncertainty (meter) 570.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 149
Number of associated phases, regardless of their use for origin computation 47
Number of defining phases 47
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.12411
Epicentral distance of station farthest from the epicenter (degree) 1.66105
Number of stations at which the event was observed 32
Number of stations from which data was used for origin computation 32
Magnitudes information

ML:2.5

Field Value
Value 2.5
Uncertainty 0.3
Num. used stations 54
Type of magnitude ML
Reference to an origin 86929731
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-02-08 10:09:41

ML:2.5

Field Value
Value 2.5
Uncertainty 0.3
Num. used stations 52
Type of magnitude ML
Reference to an origin 84842081
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-11-19 09:12:35
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SSY.HHZ. 2020-11-19T09:03:25.61 0.3 undecidable manual S 214 96.3258 104 -0.51 3
IV.CELI.HHZ. 2020-11-19T09:03:25.42 0.3 undecidable manual P 23 183.483 54 0.59 0
IV.CET2.HHZ. 2020-11-19T09:03:24.74 0.3 undecidable manual P 7 184.371 54 -0.2 0
IV.HLNI.HHZ. 2020-11-19T09:03:24.67 0.3 undecidable manual S 231 92.3409 105 -0.42 13
IV.HCRL.HHZ. 2020-11-19T09:03:23.90 0.3 undecidable manual S 221 87.3459 106 0.09 36
IV.JOPP.HHZ. 2020-11-19T09:03:22.67 0.3 undecidable manual S 12 82.5507 107 0.09 58
IV.HAGA.HHZ. 2020-11-19T09:03:21.55 0.3 undecidable manual S 215 80.5638 107 -0.52 57
IV.CAR1.HHZ. 2020-11-19T09:03:21.49 0.3 undecidable manual P 17 159.1185 54 -0.3 0
IV.SERS.HNN. 2020-11-19T09:03:21.80 1.0 undecidable manual P 34 155.2224 54 0.49 0
IV.AGST.EHE. 2020-11-19T09:03:21.28 0.3 undecidable manual S 210 79.8645 107 -0.61 58
XK.SELL.HNE. 2020-11-19T09:03:20.97 1.0 undecidable manual P 34 147.4413 54 0.63 0
IV.RAFF.HHZ. 2020-11-19T09:03:19.93 0.3 undecidable manual P 238 136.9629 54 0.9 0
IV.HMDC.HHZ. 2020-11-19T09:03:18.31 0.1 negative manual P 218 129.1707 54 0.25 0
IV.MILZ.HHZ. 2020-11-19T09:03:16.28 0.3 undecidable manual S 318 58.497 114 -0.26 70
IV.GALF.HHZ. 2020-11-19T09:03:15.25 1.0 undecidable manual P 259 99.4227 54 0.89 0
IV.HAVL.HHZ. 2020-11-19T09:03:15.67 0.3 undecidable manual P 206 113.2977 54 -0.42 0
IV.NOV.HHZ. 2020-11-19T09:03:15.17 0.3 undecidable manual S 289 50.3163 118 0.6 67
IV.MSFR.HHZ. 2020-11-19T09:03:14.60 0.6 undecidable manual P 280 96.7254 104 0.61 1
IV.SSY.HHZ. 2020-11-19T09:03:13.68 0.1 undecidable manual P 214 96.3258 104 -0.25 4
IV.HLNI.HHZ. 2020-11-19T09:03:13.28 0.1 undecidable manual P 231 92.3409 105 -0.05 19
IV.MSRU.HHZ. 2020-11-19T09:03:13.13 0.3 undecidable manual S 341 45.1215 121 -0.23 71
IV.PLAC.HHZ. 2020-11-19T09:03:13.60 0.1 undecidable manual P 46 91.4418 105 0.4 25
MN.CEL.HHZ. 2020-11-19T09:03:13.50 0.6 undecidable manual S 24 46.1205 120 -0.09 50
IV.ILOS.HHZ. 2020-11-19T09:03:12.88 0.1 undecidable manual P 315 89.5437 105 -0.03 34
IV.SOI.EHZ. 2020-11-19T09:03:12.21 0.3 undecidable manual S 57 39.1275 125 0.2 71
IV.SICLA.EHZ. 2020-11-19T09:03:12.26 0.3 undecidable manual S 4 41.8248 123 -0.35 70
IV.AIO.HHZ. 2020-11-19T09:03:12.35 0.6 undecidable manual S 285 40.4262 124 0.05 50
IV.HCRL.HHZ. 2020-11-19T09:03:12.57 0.1 negative manual P 221 87.3459 106 -0.02 48
IV.MPNC.HHZ. 2020-11-19T09:03:12.55 0.3 undecidable manual S 316 41.1255 123 0.09 74
IV.MUCR.HHZ. 2020-11-19T09:03:11.03 0.3 undecidable manual P 285 72.7716 109 0.58 67
IV.IVPL.HHZ. 2020-11-19T09:03:11.70 0.3 undecidable manual P 312 82.251 107 -0.14 57
IV.HAGA.HHZ. 2020-11-19T09:03:11.30 0.3 undecidable manual P 215 80.5638 107 -0.29 61
IV.AGST.EHE. 2020-11-19T09:03:11.18 0.6 undecidable manual P 210 79.8645 107 -0.3 42
IV.JOPP.HHZ. 2020-11-19T09:03:11.69 0.1 negative manual P 12 82.5507 107 -0.2 76
IV.FERC.HNN. 2020-11-19T09:03:10.99 0.6 undecidable manual P 31 74.5698 108 0.28 47
IV.MILZ.HHZ. 2020-11-19T09:03:08.24 0.3 undecidable manual P 318 58.497 114 -0.15 72
IV.NOV.HHZ. 2020-11-19T09:03:07.78 0.3 undecidable manual P 289 50.3163 118 0.52 68
IV.ECTS.HHE. 2020-11-19T09:03:07.78 0.6 undecidable manual P 270 49.0176 118 0.7 42
IV.MTTG.HHZ. 2020-11-19T09:03:07.32 0.3 undecidable manual S 7 13.7751 155 -0.2 73
IV.AIO.HHZ. 2020-11-19T09:03:06.38 0.1 positive manual P 285 40.4262 124 0.43 92
IV.MPNC.HHZ. 2020-11-19T09:03:06.01 0.1 negative manual P 316 41.1255 123 -0.03 99
MN.CEL.HHZ. 2020-11-19T09:03:06.65 0.1 negative manual P 24 46.1205 120 -0.04 100
IV.SOI.EHZ. 2020-11-19T09:03:06.11 0.1 negative manual P 57 39.1275 125 0.33 92
IV.EFIU.HHE. 2020-11-19T09:03:06.04 1.0 undecidable manual P 256 42.4242 122 -0.16 24
IV.MSRU.HHZ. 2020-11-19T09:03:06.30 0.1 negative manual P 341 45.1215 121 -0.26 95
IV.SICLA.EHZ. 2020-11-19T09:03:05.95 0.1 negative manual P 4 41.8248 123 -0.18 97
IV.MTTG.HHZ. 2020-11-19T09:03:03.30 0.1 negative manual P 7 13.7751 155 0.11 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MTTG.HHN. ML:2.8 0.0024270335000000005 0.3456 AML other m 2020-11-19T09:03:07.79
IV.MTTG.HHE. ML:2.4 0.0011945459999999999 0.1792 AML other m 2020-11-19T09:03:08.16
IV.SOI.EHE. ML:2.5 0.0008200000000000001 0.42 AML other m 2020-11-19T09:03:12.94
IV.SOI.EHN. ML:2.1 0.0002984956 0.3008 AML other m 2020-11-19T09:03:12.82
IV.AIO.HHE. ML:2.3 0.0005137553500000001 0.32 AML other m 2020-11-19T09:03:13.12
IV.MPNC.HHE. ML:2.8 0.001585 0.36 AML other m 2020-11-19T09:03:14.39
IV.SICLA.EHE. ML:2.2 0.000425 0.34 AML other m 2020-11-19T09:03:14.37
IV.SICLA.EHN. ML:2.3 0.0004954476 0.3648 AML other m 2020-11-19T09:03:14.37
IV.MSRU.HHN. ML:2.4 0.00056843485 0.2368 AML other m 2020-11-19T09:03:14.57
IV.MPNC.HHN. ML:2.7 0.00116882065 0.4032 AML other m 2020-11-19T09:03:14.39
MN.CEL.HHE. ML:2.2 0.00033502137499999993 0.1984 AML other m 2020-11-19T09:03:14.84
MN.CEL.HNE. ML:2.2 0.00034020614999999996 0.2176 AML other m 2020-11-19T09:03:14.96
IV.AIO.HHN. ML:2.3 0.00048699999999999997 0.3 AML other m 2020-11-19T09:03:15.15
MN.CEL.HHN. ML:2.2 0.0003624592 0.32 AML other m 2020-11-19T09:03:15.16
MN.CEL.HNN. ML:2.2 0.00033999999999999997 0.32 AML other m 2020-11-19T09:03:15.01
IV.NOV.HHN. ML:3.0 0.00237 0.58 AML other m 2020-11-19T09:03:16.45
IV.NOV.HHE. ML:2.9 0.001587043 0.32 AML other m 2020-11-19T09:03:17.08
IV.MSRU.HHE. ML:2.3 0.0004357297 0.3392 AML other m 2020-11-19T09:03:17.49
IV.MILZ.HHN. ML:2.9 0.0013900000000000002 0.4 AML other m 2020-11-19T09:03:18.26
IV.MILZ.HHE. ML:3.1 0.002465941 0.3776 AML other m 2020-11-19T09:03:18.27
IV.HAGA.HHN. ML:2.3 0.0002339557 0.2368 AML other m 2020-11-19T09:03:23.51
IV.IVPL.HHN. ML:2.7 0.0005620000000000001 0.42 AML other m 2020-11-19T09:03:24.50
IV.HCRL.HHN. ML:2.9 0.000906 0.14 AML other m 2020-11-19T09:03:24.75
IV.JOPP.HHE. ML:2.3 0.0002183657 0.32 AML other m 2020-11-19T09:03:24.76
IV.JOPP.HHN. ML:2.3 0.000228 0.26 AML other m 2020-11-19T09:03:24.92
IV.HAGA.HHE. ML:2.4 0.00034599999999999995 0.54 AML other m 2020-11-19T09:03:25.65
IV.HLNI.HHE. ML:2.6 0.00045645385 0.1152 AML other m 2020-11-19T09:03:25.75
IV.HLNI.HHN. ML:2.5 0.00034859889999999997 0.1024 AML other m 2020-11-19T09:03:25.93
IV.HCRL.HHE. ML:2.9 0.0009375 0.16 AML other m 2020-11-19T09:03:26.20
IV.MUCR.HHE. ML:2.1 0.00018105690000000003 0.3008 AML other m 2020-11-19T09:03:26.74
IV.MUCR.HHN. ML:2.3 0.000305 1.36 AML other m 2020-11-19T09:03:28.95
IV.HAVL.HHE. ML:2.8 0.0005495 0.18 AML other m 2020-11-19T09:03:30.02
IV.MSFR.HHE. ML:1.8 0.00006208667499999999 0.2368 AML other m 2020-11-19T09:03:30.09
IV.GALF.HHN. ML:2.8 0.000579 0.48 AML other m 2020-11-19T09:03:30.40
IV.IVPL.HHE. ML:2.6 0.00044240750000000003 0.3584 AML other m 2020-11-19T09:03:30.20
IV.SSY.HHE. ML:2.9 0.0008272676999999999 0.1216 AML other m 2020-11-19T09:03:30.53
IV.GALF.HHE. ML:2.8 0.0005605 0.52 AML other m 2020-11-19T09:03:30.72
IV.PLAC.HHN. ML:2.1 0.00013876935 0.5952 AML other m 2020-11-19T09:03:31.15
IV.PLAC.HNE. ML:2.1 0.0001551529 0.7616 AML other m 2020-11-19T09:03:31.55
IV.HAVL.HHN. ML:2.8 0.0005495 0.22 AML other m 2020-11-19T09:03:32.34
IV.HMDC.HNE. ML:2.3 0.00013614442999999998 0.1664 AML other m 2020-11-19T09:03:36.85
IV.SSY.HHN. ML:3.2 0.00172 1.74 AML other m 2020-11-19T09:03:33.92
IV.MSFR.HHN. ML:1.7 0.000051375205 0.3392 AML other m 2020-11-19T09:03:33.73
IV.PLAC.HNN. ML:2.2 0.00017836194999999998 0.5952 AML other m 2020-11-19T09:03:34.02
IV.PLAC.HHE. ML:2.2 0.000177 0.58 AML other m 2020-11-19T09:03:34.31
IV.HMDC.HHE. ML:2.4 0.00015734635000000003 0.16 AML other m 2020-11-19T09:03:36.92
IV.RAFF.HHN. ML:2.6 0.00021200000000000003 0.22 AML other m 2020-11-19T09:03:38.68
IV.RAFF.HHE. ML:2.6 0.000241 0.42 AML other m 2020-11-19T09:03:39.48
IV.HMDC.HHN. ML:2.6 0.00022999999999999998 0.26 AML other m 2020-11-19T09:03:39.41
IV.CAR1.HHN. ML:2.5 0.0001515 0.6 AML other m 2020-11-19T09:03:50.40
IV.CAR1.HHE. ML:2.5 0.0001515 0.48 AML other m 2020-11-19T09:03:51.37
IV.HMDC.HNN. ML:2.5 0.000182848025 0.2368 AML other m 2020-11-19T09:03:39.42
IV.CAR1.HNE. ML:2.6 0.0001792068 0.544 AML other m 2020-11-19T09:03:51.40
IV.CAR1.HNN. ML:2.7 0.0002045365 0.4608 AML other m 2020-11-19T09:03:46.51
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