Earthquake with magnitude of ML 1.7 on date 10-10-2020 and time 05:10:17 (UTC) in region Mar Ionio Meridionale (MARE)

A magnitude ML 1.7 earthquake occured in region: Mar Ionio Meridionale (MARE), on

  • 10-10-2020 05:10:17 (UTC)
  • 10-10-2020 07:10:17 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.52, 16.01 at 28 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
73 Km SE of Reggio di Calabria (183035 inhabitants)
75 Km E of Acireale (52622 inhabitants)
82 Km E of Catania (314555 inhabitants)
82 Km NE of Siracusa (122291 inhabitants)
85 Km SE of Messina (238439 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 1.7 2020-10-10
05:10:17
37.53 16.01 28 2021-02-26
14:56:03
Bollettino Sismico Italiano INGV 84579481
Reviewed
Rev100
ML 1.7 2020-10-10
05:10:17
37.52 16.01 10 2020-10-10
05:21:48
Sala Sismica INGV-Roma 83662881
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-10-10 05:10:17 ± 0.12
Latitude 37.53 ± 0.01
Longitude 16.01 ± 0.01
Depth (km) 28 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 84579481

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 713
Semi-minor axis of confidence ellipse (meter) 606
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 307
Circular confidence region, given by single value of horizontal uncertainty (meter) 710
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 204
Number of associated phases, regardless of their use for origin computation 37
Number of defining phases 29
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 1.34449
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 18
Magnitudes information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 83662881
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-10-10 05:21:48

ML:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations 13
Type of magnitude ML
Reference to an origin 84579481
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-01-04 13:20:58
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.PCRO.HNZ. 2020-10-10T05:12:13.30 3.0 undecidable manual Pg 23.74 0
IV.PANTE.HHZ. 2020-10-10T05:11:57.61 3.0 undecidable manual Sg 6.36 0
IV.ARVD.HHZ. 2020-10-10T05:11:47.10 3.0 negative manual Pn -3.31 0
IV.PAOL.HHZ. 2020-10-10T05:11:47.44 3.0 undecidable manual Sn -9.99 0
AC.KBN.HHZ. 2020-10-10T05:11:27.33 3.0 positive manual Pn 3.31 0
AC.VLO.HHZ. 2020-10-10T05:11:20.51 3.0 undecidable manual Pn 7.41 0
IV.CMPR.HHZ. 2020-10-10T05:11:05.16 3.0 undecidable manual Pg 4.13 0
IV.RAFF.HHZ. 2020-10-10T05:10:58.65 0.6 undecidable manual S 258 1.3445 54 0.28 40
IV.HPAC.HHE. 2020-10-10T05:10:53.21 0.6 undecidable manual S 224 1.1269 54 0.05 45
IV.HMDC.HHZ. 2020-10-10T05:10:52.44 0.6 undecidable manual S 240 1.1295 54 -0.79 37
IV.MILZ.HHN. 2020-10-10T05:10:48.46 0.6 undecidable manual S 321 0.9668 100 -0.45 43
IV.HAVL.HHZ. 2020-10-10T05:10:46.95 0.6 undecidable manual S 232 0.9065 101 -0.18 46
IV.PIPA.HHZ. 2020-10-10T05:10:46.73 3.0 positive manual Pn -1.67 0
IV.HCRL.HHZ. 2020-10-10T05:10:43.89 0.6 undecidable manual S 253 0.8148 102 -0.58 43
IV.AIO.HHE. 2020-10-10T05:10:43.55 0.3 undecidable manual S 306 0.7599 103 0.65 62
MN.CEL.HHZ. 2020-10-10T05:10:42.92 0.6 undecidable manual S 353 0.741 104 0.58 43
IV.RAFF.HHZ. 2020-10-10T05:10:41.33 0.3 undecidable manual P 258 1.3445 54 0.28 61
IV.AGST.EHZ. 2020-10-10T05:10:39.96 0.6 undecidable manual S 247 0.679 105 -0.6 43
IV.HPAC.HHE. 2020-10-10T05:10:38.36 0.3 undecidable manual P 224 1.1269 54 0.31 64
IV.HMDC.HHZ. 2020-10-10T05:10:38.07 0.1 undecidable manual P 240 1.1295 54 -0.01 90
IV.JOPP.HHZ. 2020-10-10T05:10:37.28 0.1 undecidable manual P 355 1.0855 54 -0.19 88
IV.MTTG.HHZ. 2020-10-10T05:10:36.30 0.6 undecidable manual S 333 0.5378 109 -0.26 49
IV.SOI.EHZ. 2020-10-10T05:10:36.19 0.6 undecidable manual S 3 0.5486 109 -0.69 43
IV.MILZ.HHN. 2020-10-10T05:10:35.36 0.3 undecidable manual P 321 0.9668 100 -0.23 67
IV.PLAC.HHE. 2020-10-10T05:10:35.55 0.3 undecidable manual P 20 0.983 100 -0.3 65
IV.HAVL.HHZ. 2020-10-10T05:10:34.67 0.1 undecidable manual P 232 0.9065 101 0.11 94
IV.MSRU.HHE. 2020-10-10T05:10:33.81 0.3 undecidable manual P 332 0.8382 102 0.38 67
IV.HCRL.HHZ. 2020-10-10T05:10:33.06 0.1 undecidable manual P 253 0.8148 102 0.03 97
IV.NOV.HHZ. 2020-10-10T05:10:33.64 0.3 undecidable manual P 306 0.8544 102 -0.06 71
IV.AIO.HHE. 2020-10-10T05:10:32.17 0.3 undecidable manual P 306 0.7599 103 0.05 73
IV.MPNC.HHN. 2020-10-10T05:10:32.87 0.3 undecidable manual P 320 0.8103 102 -0.09 72
MN.CEL.HHZ. 2020-10-10T05:10:31.78 0.3 undecidable manual P 353 0.741 104 -0.02 74
IV.HAGA.HHZ. 2020-10-10T05:10:31.59 0.1 undecidable manual P 251 0.7213 104 0.11 97
IV.AGST.EHZ. 2020-10-10T05:10:31.02 0.1 undecidable manual P 247 0.679 105 0.25 95
IV.GMB.BHE. 2020-10-10T05:10:30.40 0.3 undecidable manual P 347 0.6583 106 -0.04 75
IV.SOI.EHZ. 2020-10-10T05:10:28.80 0.1 undecidable manual P 3 0.5486 109 0.16 100
IV.MTTG.HHZ. 2020-10-10T05:10:28.63 0.1 undecidable manual P 333 0.5378 109 0.17 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SOI.EHN. ML:1.2 2.8692395E-5 0.3008 AML other m 2020-10-10T05:10:36.58
IV.SOI.EHE. ML:1.6 6.758569E-5 0.5216 AML other m 2020-10-10T05:10:36.69
IV.MTTG.HHE. ML:1.5 5.7E-5 0.82 AML other m 2020-10-10T05:10:37.42
IV.MTTG.HHN. ML:1.3 3.4034505E-5 0.9408 AML other m 2020-10-10T05:10:37.08
IV.AGST.EHN. ML:2 0.000142615065 0.2816 AML other m 2020-10-10T05:10:40.20
IV.AGST.EHE. ML:2 0.0001253813 0.5408 AML other m 2020-10-10T05:10:40.13
MN.CEL.HHE. ML:1.7 6.0290455E-5 0.4608 AML other m 2020-10-10T05:10:43.33
MN.CEL.HHN. ML:1.8 7.615E-5 0.42 AML other m 2020-10-10T05:10:43.72
IV.HCRL.HHE. ML:1.9 8.3872585E-5 0.3392 AML other m 2020-10-10T05:10:44.99
IV.JOPP.HHN. ML:1.6 2.509325E-5 0.4192 AML other m 2020-10-10T05:10:52.60
IV.JOPP.HHE. ML:1.3 1.69422095E-5 0.3808 AML other m 2020-10-10T05:10:52.23
IV.HMDC.HHN. ML:2.2 0.00011425 0.42 AML other m 2020-10-10T05:10:52.76
IV.HMDC.HHE. ML:2.2 0.0001155 0.74 AML other m 2020-10-10T05:10:53.62
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