Earthquake Cembra Lisignago (TN), Magnitude ML 0.8, 14 September 2020 time 12:15:07 (Timezone Italy)

A magnitude ML 0.8 (quarry blast) earthquake occured in region: Cembra Lisignago (TN), on

14-09-2020 10:15:07 (UTC)
14-09-2020 12:15:07 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 46.1790, 11.2170 at 0 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Event type: quarry blast.

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.

Did you feel it? Fill in the questionnaire.

Display location by

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).

Municipality	Region	Distance (km)	Inhabitants	Cumulative Inhabitants
Cembra Lisignago	TN	0	2364	2364
Altavalle	TN	2	1648	4012
Lona-Lases	TN	4	890	4902
Segonzano	TN	4	1505	6407
Albiano	TN	4	1514	7921
Faedo	TN	5	616	8537
Giovo	TN	6	2513	11050
Baselga di Pinè	TN	6	5031	16081
San Michele all'Adige	TN	7	3042	19123
Salorno	BZ	7	3758	22881
Fornace	TN	7	1355	24236
Bedollo	TN	7	1483	25719
Nave San Rocco	TN	9	1398	27117
Mezzocorona	TN	9	5446	32563
Roverè della Luna	TN	9	1636	34199
Sover	TN	9	838	35037
Lavis	TN	9	8915	43952
Zambana	TN	10	1733	45685
Cortina sulla strada del vino	BZ	10	642	46327
Civezzano	TN	10	4002	50329
Sant'Orsola Terme	TN	10	1098	51427
Mezzolombardo	TN	11	7067	58494
Fierozzo	TN	11	469	58963
Fai della Paganella	TN	11	894	59857
Palù del Fersina	TN	12	173	60030
Frassilongo	TN	12	338	60368
Magrè sulla strada del vino	BZ	12	1279	61647
Valfloriana	TN	13	504	62151
Pergine Valsugana	TN	13	21280	83431
Capriana	TN	13	588	84019
Spormaggiore	TN	14	1289	85308
Ton	TN	14	1338	86646
Trento	TN	14	117317	203963
Cavedago	TN	15	517	204480
Cortaccia sulla strada del vino	BZ	15	2225	206705
Vignola-Falesina	TN	16	162	206867
Sporminore	TN	16	700	207567
Egna	BZ	16	5232	212799
Anterivo	BZ	16	395	213194
Andalo	TN	17	1076	214270
Denno	TN	17	1297	215567
Campodenno	TN	17	1500	217067
Montagna	BZ	18	1641	218708
Termeno sulla strada del vino	BZ	18	3348	222056
Contà	TN	19	1454	223510
Tenna	TN	19	993	224503
Trodena nel parco naturale	BZ	19	1026	225529
Sfruz	TN	19	334	225863
Altopiano della Vigolana	TN	19	4942	230805
Calceranica al Lago	TN	20	1387	232192
Molveno	TN	20	1134	233326
Predaia	TN	20	6655	239981
Levico Terme	TN	20	7915	247896
Ora	BZ	20	3648	251544

Municipalities with at least 50000 inhabitants

An earthquake occurred to

14 Km NE of Trento (117317 inhabitants)

37 Km SW of Bolzano (106441 inhabitants)

75 Km NW of Vicenza (112953 inhabitants)

84 Km N of Verona (258765 inhabitants)

98 Km NW of Treviso (83731 inhabitants)

100 Km NW of Padova (210401 inhabitants)

Recent and historical seismicity

Not available maps for this sismic event.

Seismic hazard

Not available maps for this sismic event.

Shakemap

Not available maps for this sismic event.

Felt maps

Not available maps for this sismic event.

Locations history

Type	Magnitude	Date and Time (UTC)	Latitude	Longitude	Depth (km)	Published time (UTC)	Author	Location ID
Bulletin Rev1000	ML 0.8	2020-09-14 10:15:07	46.1787	11.2173	1	2021-02-26 14:56:19	Bollettino Sismico Italiano INGV	87173331
Reviewed Rev100	ML 0.9	2020-09-14 10:15:07	46.1915	11.2002	10	2020-09-14 10:28:09	Sala Sismica INGV-Roma	82897921

Preferred location and magnitude until now.

Origin information

Origin

Field	Value
Time (UTC)	2020-09-14 10:15:07 ± 0.12
Latitude	46.1787 ± 0.0072
Longitude	11.2173 ± 0.0130
Depth (km)	1 (operator assigned)
Evaluation mode of Origin	manual
Evaluation status of Origin	reviewed
Version	1000 -> BULLETIN-INGV
Event type	quarry blast
Origin ID	87173331

Uncertainty

Field	Value
Preferred uncertainty description	uncertainty ellipse
Semi-major axis of confidence ellipse (meter)	1110
Semi-minor axis of confidence ellipse (meter)	730
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)	302
Circular confidence region, given by single value of horizontal uncertainty (meter)	1110.0
Confidence level of the uncertainty (%)	68

Quality

Field	Value
Largest azimuthal gap in station distribution as seen from epicenter (degree)	88
Number of associated phases, regardless of their use for origin computation	11
Number of defining phases	11
RMS of the travel time residuals of the arrivals used for the origin computation (sec)	0.32
Epicentral distance of station closest to the epicenter (degree)	0.20325
Epicentral distance of station farthest from the epicenter (degree)	0.62953
Number of stations at which the event was observed	11
Number of stations from which data was used for origin computation	11

Magnitudes information

ML:0.8

Field	Value
Value	0.8
Uncertainty	0.1
Num. used stations	12
Type of magnitude	ML
Reference to an origin	87173331
Agency	INGV
Autore	Bollettino Sismico Italiano INGV
Time of creation (UTC)	2021-02-15 09:47:59

ML:0.9

Field	Value
Value	0.9
Uncertainty	0.1
Num. used stations	12
Type of magnitude	ML
Reference to an origin	82897921
Agency	INGV
Autore	Sala Sismica INGV-Roma
Time of creation (UTC)	2020-09-14 10:28:09

Picking and Arrival

SCNL	Time	Uncertainty	Polarity	Evaluation_mode	Phase	Azimuth	Distance(km)	Takeoff_angle	Residual	Weight
IV.BRES.EHZ.	2020-09-14T10:15:20.61	0.3	undecidable	manual	P	34	69.8745	50	-0.55	63
IV.MBAL.EHZ.	2020-09-14T10:15:18.94	0.3	undecidable	manual	P	208	60.0954	50	-0.7	61
OX.CGRP.HHZ.	2020-09-14T10:15:18.70	0.3	undecidable	manual	P	126	55.9995	91	-0.14	72
ST.RONC.EHZ.	2020-09-14T10:15:17.53	0.3	undecidable	manual	P	245	50.8158	91	-0.25	71
SI.KOSI.HHZ.	2020-09-14T10:15:14.54	0.3	undecidable	manual	P	21	33.8439	91	0.15	74
SI.LUSI.HHZ.	2020-09-14T10:15:14.17	0.1	undecidable	manual	P	221	32.1456	91	0.12	100
ST.DOSS.HHZ.	2020-09-14T10:15:14.45	0.3	undecidable	manual	P	184	33.1446	91	0.2	74
IV.APPI.EHZ.	2020-09-14T10:15:14.20	0.3	undecidable	manual	P	1	33.2445	91	-0.08	75
ST.OZOL.EHZ.	2020-09-14T10:15:13.28	0.3	undecidable	manual	P	333	28.0497	91	0.05	77
ST.ZIAN.EHZ.	2020-09-14T10:15:13.83	0.3	undecidable	manual	P	68	28.6491	91	0.47	70
ST.GAGG.HHZ.	2020-09-14T10:15:12.50	0.1	undecidable	manual	P	242	22.5552	91	0.38	96

Station Magnitude and Amplitude

SCNL	mag	Generic_amplitude	Period	Type	Category	Unit	Time_window_reference
ST.GAGG.HHE.	ML:0.8	0.0000428	0.42	AML	other	m	2020-09-14T10:15:16.68
ST.OZOL.EHE.	ML:0.8	0.000042427225	0.224	AML	other	m	2020-09-14T10:15:17.67
ST.GAGG.HHN.	ML:0.7	0.000034200000000000005	0.24	AML	other	m	2020-09-14T10:15:17.77
ST.OZOL.EHN.	ML:0.8	0.000038654350000000004	0.3008	AML	other	m	2020-09-14T10:15:17.62
ST.ZIAN.EHE.	ML:1.0	0.00005185	0.18	AML	other	m	2020-09-14T10:15:18.38
ST.ZIAN.EHN.	ML:0.8	0.000037290000000000004	1.08	AML	other	m	2020-09-14T10:15:18.34
ST.DOSS.HHE.	ML:0.8	0.00002972159	1.2384	AML	other	m	2020-09-14T10:15:18.36
SI.KOSI.HHN.	ML:0.6	0.000019282435	0.1792	AML	other	m	2020-09-14T10:15:19.55
SI.KOSI.HHE.	ML:0.8	0.00002338601	0.16	AML	other	m	2020-09-14T10:15:19.75
ST.DOSS.HHN.	ML:0.9	0.00003704492	1.7632	AML	other	m	2020-09-14T10:15:20.10
SI.LUSI.HHE.	ML:0.8	0.000027950000000000002	0.62	AML	other	m	2020-09-14T10:15:20.15
SI.LUSI.HHN.	ML:1.0	0.0000429	0.2	AML	other	m	2020-09-14T10:15:20.57

TDMT - Time Domain Moment Tensor

Not available TDMT solution for this seismic event.

Fault Plane solutions in the area

Not available maps for this sismic event.

Download

Type	Description	Link
QuakeML - small	Event, Origin, FocalMechanism	Download
QuakeML - full	Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude	Download

Earthquake (quarry blast) with magnitude of ML 0.8 on date 14-09-2020 and time 12:15:07 (Italy) in region Cembra Lisignago (TN)

Municipalities within 20 km from the epicenter

Municipalities with at least 50000 inhabitants

Origin

Uncertainty

Quality

ML:0.8

ML:0.9