Earthquake with magnitude of ML 2.0 on date 24-08-2016 and time 21:44:49 (Italy) in region 6 km E Norcia (PG)

A magnitude ML 2.0 earthquake occured in region: 6 km E Norcia (PG), on

  • 24-08-2016 19:44:49 (UTC)
  • 24-08-2016 21:44:49 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.8110, 13.1670 at 10 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

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Norcia PG 6 4957 4957
Castelsantangelo sul Nera MC 10 281 5238
Arquata del Tronto AP 11 1178 6416
Preci PG 13 724 7140
Montegallo AP 14 523 7663
Accumoli RI 14 667 8330
Visso MC 15 1107 9437
Ussita MC 15 444 9881
Cascia PG 16 3217 13098
Montemonaco AP 17 604 13702

Municipalities with at least 50000 inhabitants

An earthquake occurred to
41 Km E of Foligno (57155 inhabitants)
47 Km W of Teramo (54892 inhabitants)
51 Km NE of Terni (111501 inhabitants)
54 Km NW of L'Aquila (69753 inhabitants)
71 Km E of Perugia (166134 inhabitants)
87 Km W of Montesilvano (53738 inhabitants)
94 Km W of Pescara (121014 inhabitants)
94 Km SW of Ancona (100861 inhabitants)
97 Km NW of Chieti (51815 inhabitants)
97 Km NE of Guidonia Montecelio (88673 inhabitants)
97 Km E of Viterbo (67173 inhabitants)
99 Km NE of Tivoli (56533 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 2016-08-24
19:44:49
42.8108 13.1673 10 2019-02-12
13:57:19
Bollettino Sismico Italiano INGV 30359301
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-08-24 19:44:49 ± 0.03
Latitude 42.8108 ± 0.0018
Longitude 13.1673 ± 0.0025
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 30359301

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 250
Semi-minor axis of confidence ellipse (meter) 146
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 67
Circular confidence region, given by single value of horizontal uncertainty (meter) 250.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 63
Number of associated phases, regardless of their use for origin computation 58
Number of defining phases 56
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.85885
Number of stations at which the event was observed 35
Number of stations from which data was used for origin computation 33
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.4
Num. used stations 9
Type of magnitude ML
Reference to an origin 30359301
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2016-12-15 14:07:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SGG.HHZ. 2016-08-24T19:45:42.99 3.0 undecidable manual Sn 0.44 0
IV.SNTG.HHZ. 2016-08-24T19:45:07.00 0.1 undecidable manual S 340 52.6029 50 0.42 85
IV.PIEI.HHZ. 2016-08-24T19:45:06.56 0.1 undecidable manual P 328 95.3379 50 0.44 78
IV.ASSB.HHZ. 2016-08-24T19:45:05.60 0.1 undecidable manual S 302 48.7179 50 0.07 92
IV.T0110.HHZ. 2016-08-24T19:45:04.37 3.0 negative manual P -0.36 0
IV.TERO.HHN. 2016-08-24T19:45:03.50 0.1 undecidable manual S 120 41.2254 50 -0.05 94
IV.ARVD.HHZ. 2016-08-24T19:45:03.69 0.1 undecidable manual P 347 78.366 50 0.17 85
IV.CING.HHZ. 2016-08-24T19:45:01.11 0.1 undecidable manual P 2 62.6928 50 0.01 91
IV.RM33.HNE. 2016-08-24T19:45:01.50 0.1 undecidable manual S 173 33.744 50 -0.04 95
IV.FOSV.EHZ. 2016-08-24T19:45:01.24 0.1 undecidable manual P 329 62.9925 50 0.1 89
IV.CAMP.HHE. 2016-08-24T19:45:01.90 0.1 undecidable manual S 147 36.3414 50 -0.34 89
IV.CESI.HHZ. 2016-08-24T19:45:00.50 0.1 undecidable manual S 315 30.3474 50 -0.13 94
IV.EL6.EHZ. 2016-08-24T19:45:00.38 0.1 undecidable manual P 355 57.7977 50 0.04 91
IV.CSP1.EHZ. 2016-08-24T19:45:00.90 0.1 undecidable manual S 6 31.3464 50 0 96
IV.ATCC.EHZ. 2016-08-24T19:45:00.97 0.1 undecidable manual P 314 59.5959 50 0.34 85
IV.SMA1.EHN. 2016-08-24T19:44:59.30 0.3 undecidable manual S 146 24.2535 50 0.29 69
IV.FDMO.HHZ. 2016-08-24T19:44:59.20 0.1 undecidable manual S 345 25.8519 50 -0.24 92
IV.T1243.HHZ. 2016-08-24T19:44:59.30 0.1 undecidable manual S 119 26.1516 50 -0.23 93
IV.LNSS.HHZ. 2016-08-24T19:44:59.10 0.1 undecidable manual S 204 25.2525 50 -0.19 94
IV.SNTG.HHZ. 2016-08-24T19:44:59.47 0.1 undecidable manual P 340 52.6029 50 -0.07 91
IV.ASSB.HHZ. 2016-08-24T19:44:58.83 0.1 undecidable manual P 302 48.7179 50 -0.11 91
IV.GAG1.HNE. 2016-08-24T19:44:58.57 0.1 undecidable manual P 350 48.1185 50 -0.28 88
IV.MNTP.HNZ. 2016-08-24T19:44:58.51 0.1 undecidable manual P 34 43.7229 50 0.33 88
IV.T1241.HHN. 2016-08-24T19:44:58.20 0.1 undecidable manual S 77 22.0668 115 -0.18 94
IV.TERO.HHN. 2016-08-24T19:44:57.64 0.1 undecidable manual P 120 41.2254 50 -0.15 92
IV.SEF1.HNN. 2016-08-24T19:44:57.89 0.1 undecidable manual P 335 41.3253 50 0.09 93
IV.FEMA.HNE. 2016-08-24T19:44:57.30 0.1 undecidable manual S 330 19.2696 118 -0.24 93
IV.T1201.HNN. 2016-08-24T19:44:57.60 0.1 undecidable manual S 158 18.3705 120 0.36 91
IV.MDAR.HNN. 2016-08-24T19:44:57.81 0.1 undecidable manual P 357 42.4242 50 -0.16 91
IV.CESI.HHZ. 2016-08-24T19:44:56.09 0.1 undecidable manual P 315 30.3474 50 -0.02 96
IV.MMO1.EHN. 2016-08-24T19:44:56.50 0.1 undecidable manual S 53 16.2726 123 -0.13 96
IV.CAMP.HHE. 2016-08-24T19:44:56.90 0.1 undecidable manual P 147 36.3414 50 -0.14 93
IV.CSP1.EHZ. 2016-08-24T19:44:56.23 0.1 undecidable manual P 6 31.3464 50 -0.04 95
IV.RM33.HNE. 2016-08-24T19:44:56.51 0.1 undecidable manual P 173 33.744 50 -0.12 93
IV.T1202.EHE. 2016-08-24T19:44:55.90 0.1 undecidable manual S 159 12.7761 129 0.25 94
IV.LNSS.HHZ. 2016-08-24T19:44:55.28 0.1 undecidable manual P 204 25.2525 50 -0.05 96
IV.T1243.HHZ. 2016-08-24T19:44:55.37 0.1 undecidable manual P 119 26.1516 50 -0.1 95
IV.T1212.HNE. 2016-08-24T19:44:55.20 0.1 undecidable manual S 237 11.9769 131 -0.22 95
IV.SMA1.EHN. 2016-08-24T19:44:55.17 0.1 undecidable manual P 146 24.2535 50 0 97
IV.FDMO.HHZ. 2016-08-24T19:44:55.30 0.1 undecidable manual P 345 25.8519 50 -0.13 95
IV.AQT1.EHZ. 2016-08-24T19:44:55.20 0.3 undecidable manual S 112 11.0778 133 0.01 75
IV.MC2.EHZ. 2016-08-24T19:44:55.30 0.3 undecidable manual S 9 11.2776 133 0.04 74
IV.T1241.HHN. 2016-08-24T19:44:54.64 0.1 undecidable manual P 77 22.0668 115 -0.17 94
IV.FEMA.HNE. 2016-08-24T19:44:54.47 0.1 undecidable manual P 330 19.2696 118 0.14 95
IV.T1214.HNE. 2016-08-24T19:44:54.10 0.1 undecidable manual S 149 6.5934 148 -0.1 98
IV.T1213.HNE. 2016-08-24T19:44:54.70 0.1 undecidable manual S 200 10.0788 136 -0.26 95
IV.T1201.HNN. 2016-08-24T19:44:54.52 0.1 undecidable manual P 158 18.3705 120 0.37 91
IV.T1202.EHE. 2016-08-24T19:44:53.45 0.1 undecidable manual P 159 12.7761 129 0.22 95
IV.MMO1.EHN. 2016-08-24T19:44:53.81 0.1 undecidable manual P 53 16.2726 123 0.02 98
IV.T1212.HNE. 2016-08-24T19:44:53.29 0.1 undecidable manual P 237 11.9769 131 0.19 96
IV.NRCA.HNZ. 2016-08-24T19:44:53.50 0.1 undecidable manual S 300 4.995 154 -0.43 92
IV.T1242.HHZ. 2016-08-24T19:44:53.50 0.1 undecidable manual S 56 3.5964 161 -0.25 96
IV.AQT1.EHZ. 2016-08-24T19:44:53.22 0.1 undecidable manual P 112 11.0778 133 0.25 95
IV.MC2.EHZ. 2016-08-24T19:44:53.26 0.1 undecidable manual P 9 11.2776 133 0.25 95
IV.T1214.HNE. 2016-08-24T19:44:52.52 0.1 undecidable manual P 149 6.5934 148 0.13 98
IV.T1213.HNE. 2016-08-24T19:44:52.83 0.1 undecidable manual P 200 10.0788 136 -0.01 100
IV.T1242.HHZ. 2016-08-24T19:44:52.31 0.1 undecidable manual P 56 3.5964 161 0.18 97
IV.NRCA.HNZ. 2016-08-24T19:44:52.27 0.1 undecidable manual P 300 4.995 154 0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ASSB.HHE. ML:2.0 0.0002485 0.68 AML other m 2016-08-24T19:45:06.22
IV.ASSB.HHN. ML:2.0 0.00029549999999999997 0.44 AML other m 2016-08-24T19:45:06.19
IV.ATCC.EHE. ML:1.9 0.0001512609 0.2176 AML other m 2016-08-24T19:45:10.99
IV.ATCC.EHN. ML:1.9 0.00015376365 0.192 AML other m 2016-08-24T19:45:10.79
IV.CESI.HHE. ML:0.0 0.0009505000000000001 0.18 AML other m 2016-08-24T19:45:00.77
IV.CESI.HHN. ML:0.0 0.0015249999999999999 0.28 AML other m 2016-08-24T19:45:00.81
IV.CSP1.EHN. ML:1.8 0.00031060925 0.2176 AML other m 2016-08-24T19:45:02.32
IV.CSP1.EHE. ML:1.9 0.00034602579 0.3456 AML other m 2016-08-24T19:45:01.65
IV.FDMO.HHN. ML:0.0 0.0002685 0.46 AML other m 2016-08-24T19:44:59.77
IV.FDMO.HHE. ML:0.0 0.0002455 0.18 AML other m 2016-08-24T19:45:00.13
IV.FOSV.EHE. ML:1.8 0.00012347155 0.1792 AML other m 2016-08-24T19:45:10.32
IV.FOSV.EHN. ML:1.8 0.00013123665000000002 0.2816 AML other m 2016-08-24T19:45:10.69
IV.LNSS.HHN. ML:0.0 0.0009295 0.66 AML other m 2016-08-24T19:44:59.50
IV.LNSS.HHE. ML:0.0 0.00118 1.36 AML other m 2016-08-24T19:45:00.09
IV.NRCA.HHE. ML:0.0 0.013949999999999999 0.56 AML other m 2016-08-24T19:44:53.67
IV.NRCA.HNE. ML:0.0 0.0127 0.54 AML other m 2016-08-24T19:44:53.68
IV.NRCA.HHN. ML:0.0 0.019350000000000003 0.12 AML other m 2016-08-24T19:44:54.14
IV.NRCA.HNN. ML:0.0 0.01785 0.1 AML other m 2016-08-24T19:44:54.14
IV.SNTG.HHE. ML:1.6 0.00008851133999999999 0.1152 AML other m 2016-08-24T19:45:07.90
IV.SNTG.HHN. ML:1.5 0.000075722135 0.1152 AML other m 2016-08-24T19:45:09.06
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