Earthquake with magnitude of ML 1.1 on date 11-06-2019 and time 22:37:10 (Italy) in region 2 km N Norcia (PG)

A magnitude ML 1.1 earthquake occured in region: 2 km N Norcia (PG), on

  • 11-06-2019 20:37:10 (UTC)
  • 11-06-2019 22:37:10 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.8080, 13.1000 at 11 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Norcia PG 2 4957 4957
Preci PG 9 724 5681
Castelsantangelo sul Nera MC 11 281 5962
Cascia PG 12 3217 9179
Visso MC 14 1107 10286
Cerreto di Spoleto PG 15 1075 11361
Ussita MC 16 444 11805
Arquata del Tronto AP 17 1178 12983
Sellano PG 17 1079 14062
Poggiodomo PG 17 117 14179
Accumoli RI 17 667 14846
Montegallo AP 20 523 15369
Vallo di Nera PG 20 364 15733

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km E of Foligno (57155 inhabitants)
46 Km NE of Terni (111501 inhabitants)
52 Km W of Teramo (54892 inhabitants)
56 Km NW of L'Aquila (69753 inhabitants)
67 Km SE of Perugia (166134 inhabitants)
92 Km W of Montesilvano (53738 inhabitants)
92 Km E of Viterbo (67173 inhabitants)
95 Km NE of Guidonia Montecelio (88673 inhabitants)
96 Km SW of Ancona (100861 inhabitants)
97 Km N of Tivoli (56533 inhabitants)
99 Km W of Pescara (121014 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
Reviewed
Rev100
ML 1.1 2019-06-11
20:37:10
42.8077 13.0997 11 2019-06-11
20:44:54
Sala Sismica INGV-Roma 69420901
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-11 20:37:10 ± 0.04
Latitude 42.8077 ± 0.0027
Longitude 13.0997 ± 0.0049
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 69420901

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 381
Semi-minor axis of confidence ellipse (meter) 217
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 296
Circular confidence region, given by single value of horizontal uncertainty (meter) 380.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 91
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.13
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.41369
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 13
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 21
Type of magnitude ML
Reference to an origin 69420901
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-11 20:44:54
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CSP1.EHZ. 2019-06-11T20:37:21.66 0.3 undecidable manual S 15 32.6451 50 0.01 73
IV.TERO.HHZ. 2019-06-11T20:37:19.06 0.6 undecidable manual P 116 45.9207 50 0.14 46
IV.T1299.EHE. 2019-06-11T20:37:19.66 0.6 undecidable manual S 142 24.3534 50 0.24 47
IV.GAVE.EHZ. 2019-06-11T20:37:18.63 0.3 undecidable manual S 233 21.0678 117 0.1 73
IV.MNTT.EHZ. 2019-06-11T20:37:18.21 3.0 positive manual Pg 2.75 0
IV.LNSS.HHZ. 2019-06-11T20:37:18.92 0.3 undecidable manual S 192 23.2545 50 -0.2 72
IV.ARRO.EHZ. 2019-06-11T20:37:18.03 3.0 positive manual Pg 1.41 0
IV.ASSB.HHZ. 2019-06-11T20:37:18.71 3.0 undecidable manual S -0.35 0
IV.MMO1.EHZ. 2019-06-11T20:37:18.36 0.6 undecidable manual S 61 21.0678 117 -0.17 48
IV.MF5.EHZ. 2019-06-11T20:37:17.56 0.3 undecidable manual P 56 35.4423 50 0.26 69
IV.PIEI.HHZ. 2019-06-11T20:37:17.41 3.0 positive manual Pg -0.26 0
IV.CSP1.EHZ. 2019-06-11T20:37:16.82 0.1 undecidable manual P 15 32.6451 50 -0.05 97
IV.SMA1.EHZ. 2019-06-11T20:37:16.02 0.3 undecidable manual P 136 27.4503 50 -0.05 73
IV.RM33.EHZ. 2019-06-11T20:37:16.98 0.3 undecidable manual P 164 34.4433 50 -0.17 71
IV.CESI.HHZ. 2019-06-11T20:37:16.00 0.3 undecidable manual P 324 27.0507 50 0 74
IV.FDMO.HHZ. 2019-06-11T20:37:15.64 0.3 undecidable manual P 358 25.3524 50 -0.11 73
IV.T1299.EHE. 2019-06-11T20:37:15.69 0.3 undecidable manual P 142 24.3534 50 0.1 73
IV.PE3.EHZ. 2019-06-11T20:37:15.97 3.0 positive manual P -3.75 0
IV.GAVE.EHZ. 2019-06-11T20:37:15.15 0.3 positive manual P 233 21.0678 117 0.08 74
IV.LNSS.HHZ. 2019-06-11T20:37:15.33 0.3 undecidable manual P 192 23.2545 50 -0.09 73
IV.MMO1.EHZ. 2019-06-11T20:37:14.86 0.6 positive manual P 61 21.0678 117 -0.22 48
IV.NRCA.HNZ. 2019-06-11T20:37:13.98 0.3 undecidable manual S 23 3.0969 164 -0.19 74
IV.MC2.EHZ. 2019-06-11T20:37:13.96 0.3 undecidable manual P 32 13.5753 128 0.16 74
IV.NRCA.HNZ. 2019-06-11T20:37:12.70 0.1 negative manual P 23 3.0969 164 0.15 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GAVE.EHE. ML:1.3 0.0001417252 0.1536 AML other m 2019-06-11T20:37:19.32
IV.GAVE.EHN. ML:1.2 0.00011225989999999999 0.1408 AML other m 2019-06-11T20:37:19.44
IV.GAVE.HNE. ML:1.3 0.000138481705 0.1664 AML other m 2019-06-11T20:37:19.39
IV.GAVE.HNN. ML:1.4 0.00015765115000000002 0.9984 AML other m 2019-06-11T20:37:17.63
IV.LNSS.HHE. ML:1.4 0.00014057550000000002 0.1408 AML other m 2019-06-11T20:37:20.20
IV.LNSS.HHN. ML:1.3 0.0001303123 0.128 AML other m 2019-06-11T20:37:19.76
IV.LNSS.HNE. ML:1.3 0.00012746176 0.1408 AML other m 2019-06-11T20:37:20.28
IV.FDMO.HHE. ML:0.8 0.00004002241 0.128 AML other m 2019-06-11T20:37:20.26
IV.FDMO.HHN. ML:0.9 0.00004874419 0.1024 AML other m 2019-06-11T20:37:19.97
IV.CESI.HNE. ML:2.0 0.0005632983150000001 3.7504 AML other m 2019-06-11T20:37:37.75
IV.CESI.HNN. ML:1.5 0.00017940138 1.8176 AML other m 2019-06-11T20:37:38.55
IV.CESI.HHE. ML:0.9 0.000038274515 0.128 AML other m 2019-06-11T20:37:21.04
IV.CESI.HHN. ML:0.9 0.00004554027 0.0896 AML other m 2019-06-11T20:37:20.56
IV.SMA1.EHE. ML:1.1 0.000063492225 0.192 AML other m 2019-06-11T20:37:21.12
IV.SMA1.EHN. ML:1.0 0.000054049215000000005 0.1408 AML other m 2019-06-11T20:37:21.25
IV.CSP1.EHE. ML:0.8 0.000031718225000000006 0.064 AML other m 2019-06-11T20:37:22.36
IV.CSP1.EHN. ML:0.8 0.000031397795 0.1024 AML other m 2019-06-11T20:37:23.23
IV.RM33.EHE. ML:1.1 0.00005004727 0.1536 AML other m 2019-06-11T20:37:22.62
IV.RM33.EHN. ML:0.8 0.000027293560000000003 0.0768 AML other m 2019-06-11T20:37:22.37
IV.TERO.HHE. ML:0.7 0.000017326994999999998 0.1408 AML other m 2019-06-11T20:37:25.69
IV.TERO.HHN. ML:0.9 0.000022865920000000002 0.0512 AML other m 2019-06-11T20:37:25.59
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