Earthquake with magnitude of ML 2.0 on date 04-09-2020 and time 08:55:14 (Italy) in region Confine Italia Austria (AUSTRIA)

A magnitude ML 2.0 earthquake occured in region: Confine Italia Austria (AUSTRIA), on

  • 04-09-2020 06:55:14 (UTC)
  • 04-09-2020 08:55:14 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 47.1660, 11.3990 at 5 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
74 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 2.0 2020-09-04
06:55:14
47.1655 11.3993 5 2021-02-26
14:56:04
Bollettino Sismico Italiano INGV 84600431
Reviewed
Rev100
ML 2.0 2020-09-04
06:55:14
47.1848 11.4345 10 2020-09-04
07:06:00
Sala Sismica INGV-Roma 82613581
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-09-04 06:55:14 ± 0.26
Latitude 47.1655 ± 0.0126
Longitude 11.3993 ± 0.0212
Depth (km) 5 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 84600431

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1560
Semi-minor axis of confidence ellipse (meter) 1334
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 327
Circular confidence region, given by single value of horizontal uncertainty (meter) 1560.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 169
Number of associated phases, regardless of their use for origin computation 39
Number of defining phases 28
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.45
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.57112
Number of stations at which the event was observed 29
Number of stations from which data was used for origin computation 18
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 82613581
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-09-04 07:06:00

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 84600431
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-11-23 11:01:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PTRJ.HNZ. 2020-09-04T06:57:04.40 3.0 undecidable manual Pg 18.51 0
IV.RIBO.EHZ.01 2020-09-04T06:57:03.81 3.0 undecidable manual Sn -4.74 0
IV.ROSPO.HHZ. 2020-09-04T06:56:57.97 3.0 positive manual Pg 21.450001 0
GU.BLANC.HHZ. 2020-09-04T06:56:53.64 3.0 undecidable manual Sn 6.73 0
GU.LSD.HHZ. 2020-09-04T06:56:49.19 3.0 undecidable manual Sn 0.86 0
GU.GSCL.HHZ. 2020-09-04T06:56:34.95 3.0 undecidable manual Sn -0.51 0
GU.STV.HHZ. 2020-09-04T06:56:27.28 3.0 undecidable manual Pg 11.07 0
IV.ARVD.HHZ. 2020-09-04T06:56:23.72 3.0 undecidable manual Pg 10.73 0
SL.KOGS.BHZ. 2020-09-04T06:56:14.92 3.0 undecidable manual Pn 7.37 0
IV.PARC.HHZ. 2020-09-04T06:56:06.90 3.0 positive manual Pn -2.49 0
IV.RSM2.HHZ. 2020-09-04T06:56:03.11 3.0 undecidable manual Pn -2.79 0
IV.MBAL.EHZ. 2020-09-04T06:56:03.41 0.6 undecidable manual S 194 168.0096 50 0.27 34
ST.VARA.EHZ. 2020-09-04T06:55:59.80 0.6 undecidable manual S 195 153.4353 50 0.54 34
ST.DOSS.HHZ. 2020-09-04T06:55:56.45 0.3 undecidable manual S 187 143.4453 50 -0.13 58
SI.LUSI.HHZ. 2020-09-04T06:55:55.13 0.6 undecidable manual S 195 138.2616 50 -0.06 40
IV.CTI.HHZ. 2020-09-04T06:55:52.16 0.6 undecidable manual S 171 125.3745 50 0.39 38
ST.PANI.EHZ. 2020-09-04T06:55:51.10 1.0 undecidable manual S 182 123.7872 50 -0.25 20
IV.MBAL.EHZ. 2020-09-04T06:55:44.09 0.3 undecidable manual P 194 168.0096 50 1.55 30
OX.ACOM.HHZ. 2020-09-04T06:55:44.49 0.6 undecidable manual P 112 174.3921 50 0.96 26
ST.CARE.EHZ. 2020-09-04T06:55:43.01 0.6 undecidable manual S 213 98.0241 50 -1.45 25
ST.VARA.EHZ. 2020-09-04T06:55:41.57 0.3 undecidable manual P 195 153.4353 50 1.27 37
ST.DOSS.HHZ. 2020-09-04T06:55:39.51 0.1 undecidable manual P 187 143.4453 50 0.75 65
OX.CGRP.HHZ. 2020-09-04T06:55:39.93 0.6 undecidable manual P 168 145.8429 50 0.8 32
SI.LUSI.HHZ. 2020-09-04T06:55:38.14 0.3 undecidable manual P 195 138.2616 50 0.19 58
OX.CIMO.HHZ. 2020-09-04T06:55:36.41 0.6 undecidable manual P 140 123.6873 50 0.7 35
IV.CTI.HHZ. 2020-09-04T06:55:36.30 0.1 undecidable manual P 171 125.3745 50 0.32 78
ST.PANI.EHZ. 2020-09-04T06:55:35.44 0.3 undecidable manual P 182 123.7872 50 -0.3 59
CH.DAVOX.HHZ. 2020-09-04T06:55:35.13 0.1 undecidable manual P 250 122.6883 50 -0.43 76
ST.ZIAN.EHZ. 2020-09-04T06:55:32.18 0.6 undecidable manual P 173 99.4227 50 0.21 42
IV.BRES.EHZ. 2020-09-04T06:55:32.45 0.3 undecidable manual S 154 57.6978 50 -1.23 46
ST.CARE.EHZ. 2020-09-04T06:55:31.27 0.1 undecidable manual P 213 98.0241 50 -0.49 79
ST.OZOL.HNN. 2020-09-04T06:55:30.79 0.3 undecidable manual P 197 88.5447 50 0.5 60
SI.KOSI.HHZ. 2020-09-04T06:55:28.26 0.3 undecidable manual P 181 77.9664 50 -0.4 63
IV.BRES.EHZ. 2020-09-04T06:55:25.15 0.1 negative manual P 154 57.6978 50 -0.39 88
SI.ABSI.HHE. 2020-09-04T06:55:23.35 0.3 undecidable manual P 187 48.8178 50 -0.83 57
SI.ROSI.HHZ. 2020-09-04T06:55:23.46 0.6 undecidable manual S 178 26.3514 100 -0.23 48
OE.WTTA.HHZ. 2020-09-04T06:55:21.60 0.1 undecidable manual S 59 20.9679 103 -0.25 96
SI.ROSI.HHZ. 2020-09-04T06:55:19.75 0.1 negative manual P 178 26.3514 100 -0.02 100
OE.WTTA.HHZ. 2020-09-04T06:55:18.78 0.1 positive manual P 59 20.9679 103 0.07 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
SI.ROSI.HHE. ML:1.8 0.00034250000000000003 0.16 AML other m 2020-09-04T06:55:20.13
OE.WTTA.HHN. ML:1.6 0.000328 0.24 AML other m 2020-09-04T06:55:22.74
OE.WTTA.HHE. ML:1.6 0.00034050000000000004 0.6 AML other m 2020-09-04T06:55:22.60
SI.ROSI.HHN. ML:1.8 0.0003745 1.48 AML other m 2020-09-04T06:55:24.85
IV.BRES.EHE. ML:1.6 0.00008350000000000001 0.22 AML other m 2020-09-04T06:55:32.69
IV.BRES.EHN. ML:1.9 0.00016399999999999997 0.48 AML other m 2020-09-04T06:55:32.84
SI.KOSI.HHN. ML:1.6 0.000062 0.96 AML other m 2020-09-04T06:55:39.72
SI.KOSI.HHE. ML:1.4 0.0000399 0.86 AML other m 2020-09-04T06:55:43.46
ST.ZIAN.EHE. ML:1.8 0.0000655 1.12 AML other m 2020-09-04T06:55:45.77
ST.ZIAN.EHN. ML:1.7 0.000048 0.74 AML other m 2020-09-04T06:55:46.62
IV.CTI.HHE. ML:2.3 0.0001385 0.64 AML other m 2020-09-04T06:55:53.99
IV.CTI.HHN. ML:2.2 0.00012245 1.76 AML other m 2020-09-04T06:55:53.94
OX.CIMO.HHN. ML:1.4 0.0000184 0.36 AML other m 2020-09-04T06:55:54.26
SI.LUSI.HHN. ML:2.2 0.00010025000000000001 0.18 AML other m 2020-09-04T06:55:56.50
OX.CIMO.HHE. ML:1.3 0.0000151 0.44 AML other m 2020-09-04T06:55:56.60
SI.LUSI.HHE. ML:2.1 0.00007664999999999999 0.74 AML other m 2020-09-04T06:55:56.50
ST.DOSS.HHE. ML:2.2 0.00009604999999999999 0.32 AML other m 2020-09-04T06:55:57.11
ST.DOSS.HHN. ML:2.4 0.000124 0.9 AML other m 2020-09-04T06:55:57.81
CH.DAVOX.HHE. ML:2.5 0.0002065 0.36 AML other m 2020-09-04T06:55:57.79
CH.DAVOX.HHN. ML:2.4 0.000192 0.32 AML other m 2020-09-04T06:55:58.25
ST.VARA.EHE. ML:2.4 0.0001175 1.16 AML other m 2020-09-04T06:56:01.22
ST.VARA.EHN. ML:2.2 0.00006900000000000001 0.66 AML other m 2020-09-04T06:56:03.67
IV.MBAL.EHN. ML:2.3 0.0000842 1.5 AML other m 2020-09-04T06:56:04.14
IV.MBAL.EHE. ML:2.2 0.00006825 0.82 AML other m 2020-09-04T06:56:04.56
OX.CGRP.HHN. ML:1.9 0.00003990000000000001 1.1 AML other m 2020-09-04T06:56:05.14
OX.CGRP.HHE. ML:2.0 0.000056800000000000005 1.5 AML other m 2020-09-04T06:56:05.09
OX.ACOM.HHN. ML:2.1 0.000046899999999999995 0.52 AML other m 2020-09-04T06:56:11.39
OX.ACOM.HHE. ML:2.1 0.0000511 1.38 AML other m 2020-09-04T06:56:13.02
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