Earthquake with magnitude of ML 2.0 on date 18-06-2013 and time 19:32:57 (Italy) in region Confine Italia Svizzera (SVIZZERA)

A magnitude ML 2.0 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on

  • 18-06-2013 17:32:57 (UTC)
  • 18-06-2013 19:32:57 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.2220, 7.2480 at 9 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

No Italian municipalities within 100 km from the epicenter with at least 50000 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 2.0 2013-06-18
17:32:57
46.2218 7.2483 9 2015-01-20
11:26:27
Bollettino Sismico Italiano INGV 5913671
Reviewed
Rev100
ML 2.0 2013-06-18
17:32:57
46.2498 7.27 9 2014-10-21
12:08:56
Sala Sismica INGV-Roma 3703061
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2013-06-18 17:32:57 ± 0.27
Latitude 46.2218 ± 0.0117
Longitude 7.2483 ± 0.0143
Depth (km) 9 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 5913671

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1269
Semi-minor axis of confidence ellipse (meter) 809
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 40
Circular confidence region, given by single value of horizontal uncertainty (meter) 1270.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 116
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.17986
Epicentral distance of station farthest from the epicenter (degree) 1.38585
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 13
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 5913671
Agency INGV
Autore Manually reviewed by Franco Mele
Time of creation (UTC) 2015-01-15 13:08:13

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 11
Type of magnitude ML
Reference to an origin 3703061
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2013-06-18 17:43:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.BHB.HHZ. 2013-06-18T17:33:23.36 0.6 undecidable manual P 180 153.8349 50 0.58 34
CH.GIMEL.HHZ. 2013-06-18T17:33:22.90 0.6 undecidable manual S 295 82.7505 50 0.5 41
CH.MUGIO.HHZ. 2013-06-18T17:33:21.68 0.3 undecidable manual P 103 141.9468 50 0.74 50
CH.BNALP.HHZ. 2013-06-18T17:33:17.54 0.3 undecidable manual P 51 114.996 50 0.74 52
GU.RSP.HHZ. 2013-06-18T17:33:17.77 0.6 undecidable manual P 179 119.0919 50 0.35 39
CH.MMK.HHE. 2013-06-18T17:33:16.44 0.6 undecidable manual S 109 58.1973 50 0.61 41
GU.SATI.HHZ. 2013-06-18T17:33:16.30 0.6 undecidable manual S 129 61.2942 50 -0.36 44
CH.FUSIO.HHZ. 2013-06-18T17:33:15.23 0.6 undecidable manual P 76 111.3996 50 -1 31
GU.LSD.HHZ. 2013-06-18T17:33:12.22 0.3 undecidable manual P 186 85.0482 50 0.05 67
GU.TRAV.HHZ. 2013-06-18T17:33:12.37 0.6 undecidable manual P 154 87.5457 50 -0.19 43
GU.REMY.HHZ. 2013-06-18T17:33:12.40 0.6 undecidable manual S 189 43.2234 50 0.57 43
CH.GIMEL.HHZ. 2013-06-18T17:33:11.62 0.1 undecidable manual P 295 82.7505 50 -0.2 88
GU.SATI.HHZ. 2013-06-18T17:33:08.06 0.1 negative manual P 129 61.2942 50 -0.46 86
CH.MMK.HHE. 2013-06-18T17:33:07.49 0.3 undecidable manual P 109 58.1973 50 -0.55 63
IV.MRGE.HHE. 2013-06-18T17:33:07.00 0.3 undecidable manual P 196 52.2033 50 -0.11 71
CH.DIX.HHZ. 2013-06-18T17:33:05.60 0.6 undecidable manual S 142 19.9689 114 0.63 44
GU.REMY.HHZ. 2013-06-18T17:33:05.24 0.1 undecidable manual P 189 43.2234 50 -0.48 89
CH.DIX.HHZ. 2013-06-18T17:33:01.65 0.1 negative manual P 142 19.9689 114 -0.12 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.BHB.HHE. ML:2.2 0.00006970000000000001 0.58 AML other m 2013-06-18T17:33:49.30
GU.BHB.HHN. ML:2.0 0.000050600000000000003 0.62 AML other m 2013-06-18T17:33:49.67
CH.DIX.HHE. ML:1.8 0.00042600000000000005 0.76 AML other m 2013-06-18T17:33:06.26
CH.DIX.HHN. ML:1.9 0.000628 0.26 AML other m 2013-06-18T17:33:05.90
CH.FUSIO.HHE. ML:2.1 0.00010305 0.56 AML other m 2013-06-18T17:33:37.35
CH.FUSIO.HHN. ML:2.0 0.00008975 0.68 AML other m 2013-06-18T17:33:40.31
CH.GIMEL.HHN. ML:2.0 0.000141 0.6 AML other m 2013-06-18T17:33:23.72
CH.GIMEL.HHE. ML:1.8 0.00008324999999999999 0.5 AML other m 2013-06-18T17:33:25.77
GU.LSD.HHN. ML:1.6 0.00005535 0.48 AML other m 2013-06-18T17:33:37.88
GU.LSD.HHE. ML:1.7 0.00006955 1.58 AML other m 2013-06-18T17:33:25.42
CH.MUGIO.HHE. ML:2.1 0.0000691 0.48 AML other m 2013-06-18T17:33:45.69
CH.MUGIO.HHN. ML:2.0 0.000053150000000000004 0.46 AML other m 2013-06-18T17:33:48.92
GU.REMY.HHE. ML:2.1 0.000383 0.56 AML other m 2013-06-18T17:33:14.23
GU.REMY.HHN. ML:2.1 0.000361 0.48 AML other m 2013-06-18T17:33:15.76
GU.RSP.HHE. ML:2.3 0.00015000000000000001 0.6 AML other m 2013-06-18T17:33:42.67
GU.RSP.HHN. ML:2.3 0.00014150000000000002 0.84 AML other m 2013-06-18T17:33:43.02
GU.SATI.HHN. ML:1.8 0.0001315 0.64 AML other m 2013-06-18T17:33:18.95
GU.SATI.HHE. ML:1.9 0.0001665 0.56 AML other m 2013-06-18T17:33:18.98
GU.TRAV.HHN. ML:2.0 0.0001265 0.4 AML other m 2013-06-18T17:33:27.42
GU.TRAV.HHE. ML:2.0 0.0001215 0.7 AML other m 2013-06-18T17:33:25.40
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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