Earthquake with magnitude of ML 2.3 on date 07-09-2020 and time 02:46:07 (Italy) in region Tirreno Meridionale (MARE)

A magnitude ML 2.3 earthquake occured in region: Tirreno Meridionale (MARE), on

  • 07-09-2020 00:46:07 (UTC)
  • 07-09-2020 02:46:07 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.2010, 15.3800 at 269 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
76 Km W of Cosenza (67546 inhabitants)
85 Km W 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
Bulletin
Rev1000
ML 2.3 2020-09-07
00:46:07
39.2007 15.3802 269 2021-02-26
14:56:18
Bollettino Sismico Italiano INGV 86944331
Reviewed
Rev100
ML 2.3 2020-09-07
00:46:07
39.1963 15.2137 262 2020-09-07
00:55:23
Sala Sismica INGV-Roma 82695381
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-09-07 00:46:07 ± 0.31
Latitude 39.2007 ± 0.0198
Longitude 15.3802 ± 0.0383
Depth (km) 269 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 86944331

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 3214
Semi-minor axis of confidence ellipse (meter) 1894
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 107
Circular confidence region, given by single value of horizontal uncertainty (meter) 3210.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 135
Number of associated phases, regardless of their use for origin computation 44
Number of defining phases 41
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.62148
Number of stations at which the event was observed 32
Number of stations from which data was used for origin computation 29
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 86944331
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-02-08 23:05:29

ML:2.3

Field Value
Value 2.3
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 82695381
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-09-07 00:55:23
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
CR.STON.BHZ. 2020-09-07T00:48:07.44 3.0 undecidable manual Sn -3.48 0
IV.ROSPO.HHZ. 2020-09-07T00:47:22.95 3.0 positive manual Pg 15.21 0
IV.SALB.HHZ. 2020-09-07T00:47:14.06 0.6 undecidable manual S 47 111.5994 157 0.95 36
IV.PLAC.HHZ. 2020-09-07T00:47:13.69 0.6 undecidable manual S 132 123.6873 154 -0.5 43
MN.TIP.HHZ. 2020-09-07T00:47:13.58 0.6 undecidable manual S 91 118.4925 155 -0.13 47
IV.SERS.HHZ. 2020-09-07T00:47:13.34 0.6 undecidable manual S 99 114.0969 156 0.02 49
IV.MILZ.HHN. 2020-09-07T00:47:13.69 0.6 undecidable manual S 187 103.9182 158 1.23 33
XK.SELL.HHZ. 2020-09-07T00:47:13.30 0.6 undecidable manual S 102 110.112 157 0.32 46
XK.ALB1.HHZ. 2020-09-07T00:47:12.88 0.6 undecidable manual S 100 106.6155 158 0.2 48
MN.CEL.HHZ. 2020-09-07T00:47:12.54 0.6 undecidable manual S 157 113.3976 156 -0.72 40
IV.CELI.HHE. 2020-09-07T00:47:12.91 0.6 undecidable manual S 77 99.4227 159 0.8 40
IV.LAV9.HHZ. 2020-09-07T00:47:10.22 3.0 undecidable manual Pn 0.02 0
IV.JOPP.HNN. 2020-09-07T00:47:10.71 0.6 undecidable manual S 146 78.9654 163 0.03 52
IV.CAR1.HHZ. 2020-09-07T00:47:09.25 0.6 undecidable manual S 85 71.6727 165 -0.99 39
IV.CET2.HHE. 2020-09-07T00:47:09.03 0.6 undecidable manual S 53 61.2942 167 -0.65 46
IV.MIGL.HHZ. 2020-09-07T00:46:48.45 0.3 undecidable manual P 30 179.9865 145 -1.04 43
IV.AIO.HHE. 2020-09-07T00:46:47.14 0.3 undecidable manual P 185 136.9629 152 0.45 64
IV.SCHR.EHN. 2020-09-07T00:46:46.66 0.6 undecidable manual P 28 125.6742 154 0.61 41
IV.LADO.EHZ. 2020-09-07T00:46:46.57 0.3 undecidable manual P 86 137.7621 152 -0.16 68
IV.SOI.EHN. 2020-09-07T00:46:46.53 0.3 undecidable manual P 155 138.0618 152 -0.22 67
IV.NOV.HHZ. 2020-09-07T00:46:46.76 0.3 undecidable manual P 189 131.7681 153 0.37 66
IV.MTTG.HHZ. 2020-09-07T00:46:46.65 0.3 undecidable manual P 168 135.6642 152 0.04 70
IV.GRI.EHN. 2020-09-07T00:46:45.01 0.3 undecidable manual P 115 98.9232 159 0.28 72
IV.TDS.HHZ. 2020-09-07T00:46:45.46 0.3 undecidable manual P 58 96.6255 160 0.84 60
IV.SERS.HHZ. 2020-09-07T00:46:45.50 0.1 negative manual P 99 114.0969 156 0.06 97
IV.SALB.HHZ. 2020-09-07T00:46:45.57 0.1 undecidable manual P 47 111.5994 157 0.25 93
IV.IVPL.HNE. 2020-09-07T00:46:45.06 0.3 undecidable manual P 201 97.7244 159 0.39 70
IV.PLAC.HHZ. 2020-09-07T00:46:45.79 0.1 negative manual P 132 123.6873 154 -0.15 93
XK.SELL.HHZ. 2020-09-07T00:46:45.35 0.1 negative manual P 102 110.112 157 0.1 97
IV.CELI.HHE. 2020-09-07T00:46:45.46 0.1 negative manual P 77 99.4227 159 0.71 83
IV.FERC.HNN. 2020-09-07T00:46:45.64 0.3 undecidable manual P 142 105.2169 158 0.63 64
IV.SIRI.HNE. 2020-09-07T00:46:45.31 0.6 undecidable manual P 21 116.5944 156 -0.26 46
MN.TIP.HHZ. 2020-09-07T00:46:45.74 0.1 negative manual P 91 118.4925 155 0.07 96
IV.MPNC.HHN. 2020-09-07T00:46:45.34 0.1 positive manual P 181 116.994 156 -0.25 92
XK.ALB1.HHZ. 2020-09-07T00:46:45.22 0.1 negative manual P 100 106.6155 158 0.14 97
IV.MILZ.HHN. 2020-09-07T00:46:44.62 0.3 undecidable manual P 187 103.9182 158 -0.33 70
IV.BULG.HHN. 2020-09-07T00:46:44.73 0.3 undecidable manual P 360 97.3248 159 0.07 75
IV.IFIL.HHN. 2020-09-07T00:46:44.88 0.3 undecidable manual P 225 99.0231 159 0.15 74
IV.MGR.HHE. 2020-09-07T00:46:44.87 0.1 negative manual P 8 105.0171 158 -0.13 98
MN.CEL.HHZ. 2020-09-07T00:46:44.70 0.3 undecidable manual P 157 113.3976 156 -0.71 61
IV.GRIS.EHE. 2020-09-07T00:46:43.37 0.1 undecidable manual P 34 72.2721 164 -0.31 100
IV.CAR1.HHZ. 2020-09-07T00:46:43.03 0.1 negative manual P 85 71.6727 165 -0.63 91
IV.JOPP.HNN. 2020-09-07T00:46:43.49 0.3 undecidable manual P 146 78.9654 163 -0.43 72
IV.CET2.HHE. 2020-09-07T00:46:42.90 0.1 undecidable manual P 53 61.2942 167 -0.44 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAR1.HHE. ML:2.5 0.000044999999999999996 1.58 AML other m 2020-09-07T00:47:11.81
MN.TIP.HHE. ML:2.1 0.000012905 0.44 AML other m 2020-09-07T00:47:14.11
MN.CEL.HHN. ML:2.4 0.000032149999999999995 1.04 AML other m 2020-09-07T00:47:14.05
IV.SERS.HHN. ML:2.3 0.0000251 1.16 AML other m 2020-09-07T00:47:14.17
MN.TIP.HHN. ML:1.9 0.000012475 1.28 AML other m 2020-09-07T00:47:15.79
MN.CEL.HHE. ML:2.4 0.0000337 1.26 AML other m 2020-09-07T00:47:16.15
IV.SERS.HHE. ML:2.1 0.000016649999999999998 0.28 AML other m 2020-09-07T00:47:16.32
IV.CAR1.HHN. ML:2.2 0.0000268 0.52 AML other m 2020-09-07T00:47:18.43
IV.LADO.EHE. ML:2.5 0.000038150000000000006 0.66 AML other m 2020-09-07T00:47:20.28
IV.LADO.EHN. ML:2.3 0.00002495 0.8 AML other m 2020-09-07T00:47:25.00
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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