Earthquake with magnitude of ML 1.9 on date 18-02-2018 and time 07:14:24 (Italy) in region Confine Austria Germania (AUSTRIA, GERMANIA)

A magnitude ML 1.9 earthquake occured in region: Confine Austria Germania (AUSTRIA, GERMANIA), on

  • 18-02-2018 06:14:24 (UTC)
  • 18-02-2018 07:14:24 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 47.1750, 11.1140 at 4 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
77 Km N of Bolzano (106441 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 1.9 2018-02-18
06:14:24
47.1752 11.1142 4 2019-04-24
14:49:44
Bollettino Sismico Italiano INGV 62075441
Reviewed
Rev100
ML 2.0 2018-02-18
06:14:23
47.253 11.2138 10 2018-02-18
06:32:13
Sala Sismica INGV-Roma 53993621
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-02-18 06:14:24 ± 0.4
Latitude 47.1752 ± 0.0189
Longitude 11.1142 ± 0.0172
Depth (km) 4 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 62075441

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2230
Semi-minor axis of confidence ellipse (meter) 1150
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 18
Circular confidence region, given by single value of horizontal uncertainty (meter) 2230.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 261
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 15
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.37
Epicentral distance of station closest to the epicenter (degree) 0.31926
Epicentral distance of station farthest from the epicenter (degree) 1.39755
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 34
Type of magnitude ML
Reference to an origin 62075441
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-10-18 07:19:31

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 24
Type of magnitude ML
Reference to an origin 53993621
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-02-18 06:32:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
ST.DOSS.HHZ. 2018-02-18T06:15:06.80 0.3 undecidable manual S 178 143.745 50 0.39 62
IV.MABI.HHZ. 2018-02-18T06:15:03.30 0.3 undecidable manual S 200 132.4674 50 -0.1 68
ST.ZIAN.EHZ. 2018-02-18T06:14:56.10 0.3 undecidable manual S 161 105.4167 50 -0.08 72
ST.OZOL.EHZ. 2018-02-18T06:14:51.00 0.3 undecidable manual S 183 85.6476 50 0.08 75
ST.DOSS.HHZ. 2018-02-18T06:14:49.32 0.1 undecidable manual P 178 143.745 50 0.81 72
MN.TUE.HHZ. 2018-02-18T06:14:49.95 0.3 undecidable manual P 240 155.1225 50 -0.32 61
SI.MOSI.HHZ. 2018-02-18T06:14:47.60 0.3 undecidable manual S 215 75.369 50 -0.56 68
IV.MABI.HHZ. 2018-02-18T06:14:47.47 0.1 undecidable manual P 200 132.4674 50 0.7 77
ST.ZIAN.EHZ. 2018-02-18T06:14:42.69 0.1 negative manual P 161 105.4167 50 0.08 96
ST.CARE.EHZ. 2018-02-18T06:14:40.38 0.1 undecidable manual P 201 89.0442 50 0.28 95
IV.BRMO.HHN. 2018-02-18T06:14:40.68 0.1 undecidable manual P 216 95.8263 50 -0.46 90
ST.OZOL.EHZ. 2018-02-18T06:14:39.87 0.1 positive manual P 183 85.6476 50 0.3 95
SI.MOSI.HHZ. 2018-02-18T06:14:37.74 0.1 negative manual P 215 75.369 50 -0.23 99
SI.ROSI.HHZ. 2018-02-18T06:14:36.20 0.3 undecidable manual S 141 35.4423 97 -0.25 79
SI.ROSI.HHZ. 2018-02-18T06:14:30.71 0.1 negative manual P 141 35.4423 97 -0.5 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
OE.WTTA.HHE. ML:2.1 0.00048546049999999996 0.4608 AML other m 2018-02-18T06:14:35.39
OE.WTTA.HHN. ML:2.2 0.00058030535 0.2592 AML other m 2018-02-18T06:14:35.35
SI.ROSI.HHN. ML:2.0 0.0004125563 0.24 AML other m 2018-02-18T06:14:36.63
SI.ROSI.HHE. ML:1.9 0.0003191684 0.32 AML other m 2018-02-18T06:14:36.45
IV.BRES.EHE. ML:1.6 0.00006624202 0.1984 AML other m 2018-02-18T06:14:46.79
IV.BRES.EHN. ML:1.6 0.00006684919050000001 0.1792 AML other m 2018-02-18T06:14:46.98
SI.MOSI.HHN. ML:2.0 0.0001645534 0.32 AML other m 2018-02-18T06:14:51.36
SI.MOSI.HHE. ML:2.0 0.00013454242 0.2784 AML other m 2018-02-18T06:14:49.40
CH.FUORN.HHE. ML:1.2 0.00002241263 0.3328 AML other m 2018-02-18T06:15:02.69
CH.FUORN.HHN. ML:1.3 0.00002289699 0.2112 AML other m 2018-02-18T06:15:00.51
ST.OZOL.EHN. ML:2.0 0.00011972091 0.2816 AML other m 2018-02-18T06:14:51.26
ST.OZOL.EHE. ML:2.2 0.0002140678 0.3808 AML other m 2018-02-18T06:14:51.87
ST.OZOL.HNN. ML:2.2 0.00022465665 0.5792 AML other m 2018-02-18T06:14:52.26
ST.CARE.HNN. ML:2.0 0.000105986685 1.12 AML other m 2018-02-18T06:14:51.66
ST.CARE.EHE. ML:1.5 0.0000352079 0.2016 AML other m 2018-02-18T06:14:52.49
ST.CARE.EHN. ML:1.5 0.000038941335 0.32 AML other m 2018-02-18T06:14:53.00
CH.DAVOX.HHN. ML:2.0 0.00009995200500000002 0.4672 AML other m 2018-02-18T06:15:02.20
CH.DAVOX.HHE. ML:2.0 0.000082948305 0.2336 AML other m 2018-02-18T06:15:02.06
ST.ZIAN.EHN. ML:1.7 0.000043376109999999994 0.1184 AML other m 2018-02-18T06:14:57.16
ST.ZIAN.EHE. ML:1.7 0.00004385346 0.2016 AML other m 2018-02-18T06:14:56.14
CH.PLONS.HHN. ML:1.8 0.000043224755000000004 0.3584 AML other m 2018-02-18T06:15:07.17
CH.PLONS.HHE. ML:1.8 0.000046643094999999994 0.4576 AML other m 2018-02-18T06:15:06.96
IV.MABI.HHE. ML:1.5 0.000019653554 0.3808 AML other m 2018-02-18T06:15:11.42
IV.MABI.HHN. ML:1.6 0.00002302528 0.4 AML other m 2018-02-18T06:15:06.41
ST.DOSS.HNE. ML:2.6 0.00020783400000000003 0.88 AML other m 2018-02-18T06:15:15.46
ST.DOSS.HHN. ML:2.1 0.000065185405 0.2784 AML other m 2018-02-18T06:15:09.21
ST.DOSS.HHE. ML:2.1 0.000067955675 0.2784 AML other m 2018-02-18T06:15:11.82
MN.TUE.HHN. ML:1.6 0.000020699269999999998 0.4 AML other m 2018-02-18T06:15:16.34
MN.TUE.HHE. ML:1.7 0.000023799725 0.2784 AML other m 2018-02-18T06:15:14.85
MN.TUE.HNE. ML:1.7 0.0000249291 0.5216 AML other m 2018-02-18T06:15:17.58
NI.POLC.HHE. ML:2.3 0.00008041037499999999 0.5792 AML other m 2018-02-18T06:14:57.15
NI.POLC.HHN. ML:2.2 0.00006683863 0.3424 AML other m 2018-02-18T06:15:21.79
CH.FUSIO.HHE. ML:2.0 0.000028643644999999998 0.2688 AML other m 2018-02-18T06:15:28.72
CH.FUSIO.HHN. ML:2.1 0.000037465794999999996 0.432 AML other m 2018-02-18T06:15:26.56
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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