Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 07-11-2019 and time 16:08:11 (Italy) in region 2 km N Accumoli (RI)

A magnitude ML 2.2 earthquake occured in region: 2 km N Accumoli (RI), on

  • 07-11-2019 15:08:11 (UTC)
  • 07-11-2019 16:08:11 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.7170, 13.2400 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Accumoli RI 2 667 667
Arquata del Tronto AP 8 1178 1845
Amatrice RI 10 2657 4502
Cittareale RI 13 482 4984
Norcia PG 15 4957 9941
Acquasanta Terme AP 15 2916 12857
Montegallo AP 16 523 13380
Cascia PG 19 3217 16597

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km W of Teramo (54892 inhabitants)
43 Km NW of L'Aquila (69753 inhabitants)
51 Km SE of Foligno (57155 inhabitants)
52 Km E of Terni (111501 inhabitants)
78 Km W of Montesilvano (53738 inhabitants)
82 Km SE of Perugia (166134 inhabitants)
85 Km W of Pescara (121014 inhabitants)
86 Km W of Chieti (51815 inhabitants)
90 Km NE of Guidonia Montecelio (88673 inhabitants)
91 Km NE of Tivoli (56533 inhabitants)
99 Km E of Viterbo (67173 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 2.2 2019-11-07
15:08:11		 42.7168 13.2403 10 2020-02-28
16:42:18		 Bollettino Sismico Italiano INGV 75359551
Reviewed
Rev100 		ML 2.3 2019-11-07
15:08:11		 42.7177 13.2333 13 2019-11-07
15:14:37		 Sala Sismica INGV-Roma 73708941
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-07 15:08:11 ± 0.06
Latitude 42.7168 ± 0.0027
Longitude 13.2403 ± 0.0061
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 75359551

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 540
Semi-minor axis of confidence ellipse (meter) 157
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 71
Circular confidence region, given by single value of horizontal uncertainty (meter) 540.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 55
Number of associated phases, regardless of their use for origin computation 63
Number of defining phases 63
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.08813
Epicentral distance of station farthest from the epicenter (degree) 0.97666
Number of stations at which the event was observed 36
Number of stations from which data was used for origin computation 36
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 68
Type of magnitude ML
Reference to an origin 75359551
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-01-07 11:29:41

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 72
Type of magnitude ML
Reference to an origin 73708941
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-07 15:14:37
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MURB.HHZ. 2019-11-07T15:08:38.22 0.6 undecidable manual S 316 83.9493 50 1.56 24
IV.ATCC.EHZ. 2019-11-07T15:08:34.04 0.6 undecidable manual S 317 71.2731 50 0.77 37
IV.EL6.EHZ. 2019-11-07T15:08:33.40 0.6 undecidable manual S 351 68.8755 50 0.76 37
IV.VCEL.EHZ. 2019-11-07T15:08:31.34 0.6 undecidable manual S 126 60.6948 50 0.88 36
IV.SNTG.HHZ. 2019-11-07T15:08:31.84 0.6 undecidable manual S 338 64.491 50 0.38 43
IV.MPAG.EHZ. 2019-11-07T15:08:29.79 0.3 undecidable manual P 339 108.4137 50 -0.05 63
IV.MOMA.HHZ. 2019-11-07T15:08:29.81 0.6 undecidable manual S 280 55.4001 50 0.75 38
IV.ATPI.EHZ. 2019-11-07T15:08:29.70 0.3 undecidable manual P 320 106.0161 50 0.23 61
IV.PIEI.HHZ. 2019-11-07T15:08:29.54 0.3 undecidable manual P 328 107.3148 50 -0.13 62
IV.MNTT.EHZ. 2019-11-07T15:08:28.64 0.6 undecidable manual S 37 47.9187 50 1.58 25
IV.FRON.EHZ. 2019-11-07T15:08:28.19 0.6 undecidable manual P 335 98.124 50 -0.06 43
IV.MGAB.HHZ. 2019-11-07T15:08:28.06 0.3 undecidable manual P 284 94.3389 50 0.39 60
IV.FIAM.HHZ. 2019-11-07T15:08:28.27 0.6 undecidable manual S 191 50.8158 50 0.45 43
IV.OFFI.HHZ. 2019-11-07T15:08:27.59 0.6 undecidable manual S 56 43.5231 50 1.7 24
IV.INTR.HHZ. 2019-11-07T15:08:27.43 0.3 undecidable manual P 145 95.3379 50 -0.39 60
IV.MURB.HHZ. 2019-11-07T15:08:26.10 0.3 undecidable manual P 316 83.9493 50 0.04 66
IV.CERT.HHZ. 2019-11-07T15:08:26.15 0.6 undecidable manual P 194 87.7455 50 -0.51 39
IV.SAP2.EHZ. 2019-11-07T15:08:26.91 0.6 undecidable manual S 17 44.0226 50 0.89 37
MN.AQU.HHN. 2019-11-07T15:08:25.67 0.3 undecidable manual S 161 42.4242 50 0.08 71
IV.GUMA.HHZ. 2019-11-07T15:08:25.10 0.3 undecidable manual S 11 39.1275 50 0.4 67
IV.ARRO.EHZ. 2019-11-07T15:08:25.52 0.6 undecidable manual S 249 41.625 50 0.15 47
IV.CSP1.EHZ. 2019-11-07T15:08:25.14 0.1 undecidable manual S 356 41.7249 50 -0.25 91
IV.CESI.HHZ. 2019-11-07T15:08:25.38 0.3 undecidable manual S 320 42.0246 50 -0.1 71
IV.GIGS.HHZ. 2019-11-07T15:08:24.33 0.6 undecidable manual S 137 39.9267 50 -0.59 42
IV.ATCC.EHZ. 2019-11-07T15:08:24.01 0.1 undecidable manual P 317 71.2731 50 -0.1 89
IV.EL6.EHZ. 2019-11-07T15:08:23.41 0.1 undecidable manual P 351 68.8755 50 -0.33 85
IV.MF5.EHZ. 2019-11-07T15:08:23.92 0.3 undecidable manual S 31 34.9428 50 0.34 68
IV.T0110.HHZ. 2019-11-07T15:08:23.70 0.1 undecidable manual P 141 69.6747 50 -0.16 88
IV.FDMO.HHZ. 2019-11-07T15:08:23.96 0.3 undecidable manual S 341 37.5291 50 -0.33 68
IV.FEMA.HNZ. 2019-11-07T15:08:22.16 0.1 undecidable manual S 330 31.3464 50 -0.46 89
IV.VCEL.EHZ. 2019-11-07T15:08:22.51 0.1 undecidable manual P 126 60.6948 50 0.03 92
IV.SNTG.HHZ. 2019-11-07T15:08:22.66 0.1 undecidable manual P 338 64.491 50 -0.4 85
IV.MOMA.HHZ. 2019-11-07T15:08:21.67 0.1 undecidable manual P 280 55.4001 50 0 94
IV.TERO.HHZ. 2019-11-07T15:08:21.94 0.6 undecidable manual S 109 31.4463 50 -0.71 41
IV.FAGN.HHZ. 2019-11-07T15:08:21.79 0.3 undecidable manual P 151 57.3981 50 -0.19 67
IV.FIAM.HHZ. 2019-11-07T15:08:20.80 0.1 undecidable manual P 191 50.8158 50 -0.16 91
IV.CAMP.HHZ. 2019-11-07T15:08:20.19 0.1 undecidable manual S 146 24.3534 113 -0.55 87
IV.MNTT.EHZ. 2019-11-07T15:08:20.99 0.1 undecidable manual P 37 47.9187 50 0.47 86
IV.OFFI.HHZ. 2019-11-07T15:08:20.35 0.1 undecidable manual P 56 43.5231 50 0.51 86
IV.RM33.HNZ. 2019-11-07T15:08:20.54 0.1 undecidable manual S 185 23.1546 114 0.18 96
IV.MC2.EHZ. 2019-11-07T15:08:19.89 0.3 undecidable manual S 349 21.9669 115 -0.09 73
IV.CESI.HHZ. 2019-11-07T15:08:19.43 0.3 undecidable manual P 320 42.0246 50 -0.18 69
MN.AQU.HHN. 2019-11-07T15:08:19.07 1.0 undecidable manual P 161 42.4242 50 -0.6 21
IV.GUMA.HHZ. 2019-11-07T15:08:19.10 0.1 undecidable manual P 11 39.1275 50 -0.06 95
IV.ARRO.EHZ. 2019-11-07T15:08:19.55 0.1 undecidable manual P 249 41.625 50 0 96
IV.MMO1.EHZ. 2019-11-07T15:08:19.37 0.1 undecidable manual S 19 21.4674 115 -0.44 91
IV.CSP1.EHZ. 2019-11-07T15:08:19.18 0.1 undecidable manual P 356 41.7249 50 -0.38 89
IV.SAP2.EHZ. 2019-11-07T15:08:19.92 0.3 undecidable manual P 17 44.0226 50 0 72
IV.GIGS.HHZ. 2019-11-07T15:08:18.70 0.1 undecidable manual P 137 39.9267 50 -0.58 84
IV.NRCA.HNZ. 2019-11-07T15:08:18.29 0.1 undecidable manual S 322 16.4724 122 -0.02 100
IV.MF5.EHZ. 2019-11-07T15:08:18.48 0.3 undecidable manual P 31 34.9428 50 -0.04 72
IV.FDMO.HHZ. 2019-11-07T15:08:18.52 0.1 undecidable manual P 341 37.5291 50 -0.4 89
IV.T1299.EHN. 2019-11-07T15:08:17.31 0.3 undecidable manual S 160 9.7791 136 0.83 60
IV.TERO.HHZ. 2019-11-07T15:08:17.52 0.1 undecidable manual P 109 31.4463 50 -0.46 89
IV.SMA1.EHZ. 2019-11-07T15:08:17.52 0.1 undecidable manual S 141 12.2766 129 0.4 93
IV.FEMA.HNZ. 2019-11-07T15:08:17.70 0.1 undecidable manual P 330 31.3464 50 -0.26 93
IV.MMO1.EHZ. 2019-11-07T15:08:16.10 0.1 undecidable manual P 19 21.4674 115 -0.23 95
IV.MC2.EHZ. 2019-11-07T15:08:16.32 0.1 undecidable manual P 349 21.9669 115 -0.12 97
IV.CAMP.HHZ. 2019-11-07T15:08:16.68 0.1 undecidable manual P 146 24.3534 113 -0.19 95
IV.RM33.HNZ. 2019-11-07T15:08:16.69 0.1 undecidable manual P 185 23.1546 114 0.04 99
IV.T1299.EHN. 2019-11-07T15:08:15.02 0.3 undecidable manual P 160 9.7791 136 0.61 66
IV.SMA1.EHZ. 2019-11-07T15:08:15.13 0.1 undecidable manual P 141 12.2766 129 0.34 94
IV.NRCA.HNZ. 2019-11-07T15:08:15.53 0.1 undecidable manual P 322 16.4724 122 0.06 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SMA1.EHN. ML:2.4 0.0027750000000000006 0.36 AML other m 2019-11-07T15:08:17.79
IV.SMA1.EHE. ML:2.6 0.003905 0.36 AML other m 2019-11-07T15:08:17.70
IV.NRCA.HNE. ML:2.9 0.007565 0.7 AML other m 2019-11-07T15:08:18.48
IV.NRCA.HHE. ML:3.0 0.008395 0.68 AML other m 2019-11-07T15:08:18.48
IV.NRCA.HNN. ML:2.7 0.004665 0.44 AML other m 2019-11-07T15:08:18.71
IV.NRCA.HHN. ML:2.7 0.00479 0.4 AML other m 2019-11-07T15:08:18.71
IV.CAMP.HHN. ML:2.2 0.0009935 0.32 AML other m 2019-11-07T15:08:20.73
IV.CAMP.HHE. ML:2.1 0.0007344999999999999 0.24 AML other m 2019-11-07T15:08:20.63
IV.RM33.HNN. ML:2.4 0.001605 0.24 AML other m 2019-11-07T15:08:20.85
IV.RM33.EHN. ML:2.4 0.001565 0.24 AML other m 2019-11-07T15:08:20.86
IV.TERO.HHE. ML:2.3 0.0008514999999999999 0.18 AML other m 2019-11-07T15:08:22.14
IV.RM33.HNE. ML:2.4 0.0014650000000000002 0.44 AML other m 2019-11-07T15:08:22.24
IV.RM33.EHE. ML:2.4 0.0014849999999999998 0.18 AML other m 2019-11-07T15:08:22.25
IV.TERO.HHN. ML:2.2 0.000687 0.12 AML other m 2019-11-07T15:08:22.67
IV.MF5.EHN. ML:2.5 0.0012545 0.74 AML other m 2019-11-07T15:08:24.18
IV.FDMO.HHN. ML:2.4 0.000962 0.2 AML other m 2019-11-07T15:08:24.19
IV.FDMO.HHE. ML:2.1 0.0005325 0.22 AML other m 2019-11-07T15:08:24.20
IV.MF5.EHE. ML:2.1 0.0005645 0.18 AML other m 2019-11-07T15:08:24.16
IV.GIGS.HHN. ML:1.8 0.00020400000000000003 1.46 AML other m 2019-11-07T15:08:25.79
IV.GIGS.HHE. ML:1.6 0.00013800000000000002 1.12 AML other m 2019-11-07T15:08:25.78
IV.GUMA.HHE. ML:2.4 0.0009390000000000001 0.24 AML other m 2019-11-07T15:08:25.50
IV.CSP1.EHN. ML:2.2 0.0004904999999999999 0.42 AML other m 2019-11-07T15:08:25.54
IV.CESI.HHN. ML:2.5 0.0010899999999999998 0.28 AML other m 2019-11-07T15:08:25.72
IV.GUMA.HHN. ML:2.3 0.000689 0.62 AML other m 2019-11-07T15:08:26.34
IV.CESI.HHE. ML:2.3 0.0006305 0.2 AML other m 2019-11-07T15:08:26.35
IV.CSP1.EHE. ML:2.1 0.0004255 0.3 AML other m 2019-11-07T15:08:26.43
IV.ARRO.EHE. ML:2.1 0.0004425 0.16 AML other m 2019-11-07T15:08:26.57
IV.ARRO.EHN. ML:2.2 0.0005555 0.22 AML other m 2019-11-07T15:08:26.59
IV.OFFI.HHN. ML:3.0 0.00298 1.32 AML other m 2019-11-07T15:08:27.19
IV.OFFI.HHE. ML:2.7 0.0017349999999999998 1.2 AML other m 2019-11-07T15:08:28.19
IV.FIAM.HHN. ML:1.5 0.0000784 0.6 AML other m 2019-11-07T15:08:28.43
IV.SAP2.EHN. ML:2.8 0.0020099999999999996 1.3 AML other m 2019-11-07T15:08:29.74
IV.CESX.HHE. ML:2.0 0.000248 0.74 AML other m 2019-11-07T15:08:29.70
IV.SAP2.EHE. ML:2.2 0.000431 0.3 AML other m 2019-11-07T15:08:29.96
IV.CESX.HHN. ML:2.1 0.0002745 1.38 AML other m 2019-11-07T15:08:30.70
IV.MOMA.HHE. ML:2.3 0.00047050000000000005 0.18 AML other m 2019-11-07T15:08:30.27
IV.MNTT.EHE. ML:2.5 0.0009220000000000001 0.52 AML other m 2019-11-07T15:08:31.14
IV.MOMA.HHN. ML:2.2 0.000329 0.54 AML other m 2019-11-07T15:08:31.27
IV.FAGN.HHE. ML:2.4 0.0005340000000000001 1.36 AML other m 2019-11-07T15:08:31.90
IV.SNTG.HHN. ML:1.9 0.0001455 0.86 AML other m 2019-11-07T15:08:32.26
IV.VCEL.EHN. ML:2.3 0.00039449999999999994 0.22 AML other m 2019-11-07T15:08:32.82
IV.SNTG.HHE. ML:2.0 0.0001805 1.32 AML other m 2019-11-07T15:08:32.27
IV.MNTT.EHN. ML:2.5 0.0009270000000000001 1.12 AML other m 2019-11-07T15:08:33.71
IV.FAGN.HHN. ML:2.4 0.0006165000000000001 0.56 AML other m 2019-11-07T15:08:33.75
IV.FIAM.HHE. ML:1.4 0.00006115000000000001 0.96 AML other m 2019-11-07T15:08:33.77
IV.VCEL.EHE. ML:2.3 0.000398 0.92 AML other m 2019-11-07T15:08:34.89
IV.T0110.HHN. ML:2.3 0.000321 0.6 AML other m 2019-11-07T15:08:34.19
IV.ATCC.EHN. ML:2.2 0.0002525 1.76 AML other m 2019-11-07T15:08:34.91
IV.T0110.HHE. ML:2.4 0.0004535 0.48 AML other m 2019-11-07T15:08:34.70
IV.ATCC.EHE. ML:2.2 0.0002695 0.46 AML other m 2019-11-07T15:08:35.99
IV.EL6.EHE. ML:2.2 0.0003035 0.36 AML other m 2019-11-07T15:08:35.74
IV.EL6.EHN. ML:2.2 0.00028900000000000003 1.3 AML other m 2019-11-07T15:08:39.23
IV.MURB.HHN. ML:2.5 0.0003805 0.94 AML other m 2019-11-07T15:08:40.70
IV.MURB.HHE. ML:2.5 0.000393 0.36 AML other m 2019-11-07T15:08:41.41
IV.FRON.EHE. ML:2.0 0.00009595 1.04 AML other m 2019-11-07T15:08:42.18
IV.FRON.EHN. ML:2.2 0.0001575 0.3 AML other m 2019-11-07T15:08:42.55
IV.MGAB.HHE. ML:1.9 0.0000897 0.58 AML other m 2019-11-07T15:08:44.81
IV.INTR.HHE. ML:1.9 0.0000828 1.22 AML other m 2019-11-07T15:08:45.73
IV.CERT.HHN. ML:1.8 0.00007805000000000001 1.4 AML other m 2019-11-07T15:08:45.19
IV.CERT.HHE. ML:2.1 0.0001615 1.52 AML other m 2019-11-07T15:08:45.06
IV.MPAG.EHE. ML:2.0 0.0000779 1.16 AML other m 2019-11-07T15:08:46.87
IV.MGAB.HNE. ML:2.0 0.0001085 1.32 AML other m 2019-11-07T15:08:46.84
IV.MGAB.HNN. ML:1.9 0.0000821 0.92 AML other m 2019-11-07T15:08:47.13
IV.MGAB.HHN. ML:1.9 0.00007885 0.92 AML other m 2019-11-07T15:08:47.13
IV.MPAG.EHN. ML:1.8 0.00005645 0.64 AML other m 2019-11-07T15:08:47.91
IV.INTR.HHN. ML:2.0 0.00009834999999999999 0.86 AML other m 2019-11-07T15:08:49.56
IV.ATPI.EHE. ML:1.8 0.00006135 0.9 AML other m 2019-11-07T15:08:52.55
IV.ATPI.EHN. ML:1.8 0.00005995 0.68 AML other m 2019-11-07T15:08:55.01
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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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