Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.1 on date 30-11-2019 and time 02:26:34 (UTC) in region 5 km E Montone (PG)

A magnitude ML 2.1 earthquake occured in region: 5 km E Montone (PG), on

  • 30-11-2019 02:26:34 (UTC)
  • 30-11-2019 03:26:34 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.3690, 12.3900 at 9 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
Montone PG 5 1680 1680
Umbertide PG 9 16681 18361
Pietralunga PG 9 2111 20472
Gubbio PG 15 32216 52688
Città di Castello PG 16 39913 92601
Monte Santa Maria Tiberina PG 20 1183 93784

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km N of Perugia (166134 inhabitants)
42 Km E of Arezzo (99543 inhabitants)
53 Km NW of Foligno (57155 inhabitants)
73 Km SW of Fano (60888 inhabitants)
74 Km SW of Pesaro (94582 inhabitants)
78 Km S of Rimini (147750 inhabitants)
86 Km E of Siena (53903 inhabitants)
86 Km S of Cesena (96758 inhabitants)
92 Km N of Terni (111501 inhabitants)
95 Km W of Ancona (100861 inhabitants)
99 Km S of Forlì (117913 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 2.1 2019-11-30
02:26:34		 43.3692 12.3903 9 2020-02-28
16:42:27		 Bollettino Sismico Italiano INGV 76780401
Reviewed
Rev100 		ML 2.1 2019-11-30
02:26:34		 43.3687 12.3888 8 2019-11-30
02:33:39		 Sala Sismica INGV-Roma 74168771
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-30 02:26:34 ± 0.04
Latitude 43.3692 ± 0.0027
Longitude 12.3903 ± 0.0037
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 76780401

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 263
Semi-minor axis of confidence ellipse (meter) 233
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 229
Circular confidence region, given by single value of horizontal uncertainty (meter) 260.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 49
Number of associated phases, regardless of their use for origin computation 59
Number of defining phases 59
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) 0.86785
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:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 52
Type of magnitude ML
Reference to an origin 76780401
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-02-24 17:44:45

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 52
Type of magnitude ML
Reference to an origin 74168771
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-30 02:33:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.EL6.EHZ. 2019-11-30T02:26:53.45 0.6 undecidable manual S 94 57.498 50 0.69 38
IV.MF5.EHZ. 2019-11-30T02:26:51.97 0.3 undecidable manual P 116 96.3258 50 0.94 48
IV.MMO1.EHZ. 2019-11-30T02:26:50.61 0.6 undecidable manual P 124 92.0412 50 0.24 41
IV.ARVD.HHZ. 2019-11-30T02:26:50.07 0.6 undecidable manual S 72 46.62 50 0.23 44
IV.CRE.HHZ. 2019-11-30T02:26:49.06 0.6 undecidable manual S 308 44.9217 50 -0.31 44
IV.MPAG.EHZ. 2019-11-30T02:26:48.53 0.6 undecidable manual S 46 41.4252 50 0.08 46
IV.PE3.EHZ. 2019-11-30T02:26:47.94 0.6 undecidable manual S 13 37.2294 50 0.61 41
IV.SFI.EHZ. 2019-11-30T02:26:47.90 0.3 undecidable manual P 324 73.6707 50 0.35 62
IV.ASQU.HHZ. 2019-11-30T02:26:47.05 0.3 undecidable manual P 315 67.6767 50 0.42 62
IV.SACS.HHZ. 2019-11-30T02:26:46.99 0.3 undecidable manual P 214 69.5748 50 0.07 66
IV.FDMO.HHZ. 2019-11-30T02:26:46.62 0.3 undecidable manual P 123 67.377 50 0.04 67
IV.EL6.EHZ. 2019-11-30T02:26:45.10 0.3 undecidable manual P 94 57.498 50 0.04 68
IV.FRON.EHZ. 2019-11-30T02:26:45.47 0.6 undecidable manual S 58 31.6461 50 -0.37 44
IV.CESI.HHZ. 2019-11-30T02:26:45.29 0.3 undecidable manual P 134 57.9975 50 0.16 66
IV.ATCC.EHZ. 2019-11-30T02:26:45.23 0.6 undecidable manual S 135 28.6491 108 0.2 46
IV.SSFR.HHZ. 2019-11-30T02:26:45.85 0.6 undecidable manual S 77 32.4453 50 -0.21 46
IV.MOMA.HHZ. 2019-11-30T02:26:45.99 0.3 undecidable manual P 167 64.3911 50 -0.13 66
IV.NARO.HHZ. 2019-11-30T02:26:45.23 0.6 undecidable manual S 30 30.8469 50 -0.4 44
IV.ARVD.HHZ. 2019-11-30T02:26:43.30 0.1 undecidable manual P 72 46.62 50 -0.08 92
IV.SNTG.HHZ. 2019-11-30T02:26:43.27 0.1 undecidable manual P 106 46.2204 50 -0.04 92
IV.CRE.HHZ. 2019-11-30T02:26:42.94 0.1 undecidable manual P 308 44.9217 50 -0.17 90
IV.APEC.HHZ. 2019-11-30T02:26:42.70 0.6 undecidable manual S 6 21.1677 114 0.13 47
IV.ASSB.HHZ. 2019-11-30T02:26:42.36 0.1 undecidable manual P 149 42.2244 50 -0.34 87
IV.PIEI.HHZ. 2019-11-30T02:26:42.81 0.6 undecidable manual S 32 21.867 113 0.01 49
IV.MPAG.EHZ. 2019-11-30T02:26:42.43 0.1 undecidable manual P 46 41.4252 50 -0.14 91
IV.BADI.EHZ. 2019-11-30T02:26:42.08 0.6 undecidable manual S 323 19.5693 116 0.01 49
IV.PE3.EHZ. 2019-11-30T02:26:42.01 0.1 undecidable manual P 13 37.2294 50 0.08 93
IV.MURB.HNZ. 2019-11-30T02:26:41.30 0.6 undecidable manual S 137 15.9729 120 0.31 46
IV.PARC.HHZ. 2019-11-30T02:26:41.15 0.1 undecidable manual P 339 33.3444 50 -0.18 92
IV.CDCA.HNZ. 2019-11-30T02:26:41.24 0.6 undecidable manual S 308 16.0728 120 0.24 47
IV.SSP9.EHZ. 2019-11-30T02:26:41.06 0.3 undecidable manual P 318 30.8469 50 0.11 70
IV.ATMC.EHE. 2019-11-30T02:26:41.46 0.6 undecidable manual S 298 18.0708 117 -0.17 47
IV.ATCC.EHZ. 2019-11-30T02:26:40.52 0.1 positive manual P 135 28.6491 108 -0.08 95
IV.SSFR.HHZ. 2019-11-30T02:26:40.97 0.1 undecidable manual P 77 32.4453 50 -0.22 91
IV.FOSV.EHZ. 2019-11-30T02:26:40.74 0.1 undecidable manual P 105 31.0467 50 -0.24 91
IV.NARO.HHZ. 2019-11-30T02:26:40.62 0.1 undecidable manual P 30 30.8469 50 -0.33 89
IV.ATPC.HHE. 2019-11-30T02:26:40.54 0.6 undecidable manual S 23 13.4754 125 0.29 46
IV.FRON.EHZ. 2019-11-30T02:26:40.76 0.1 undecidable manual P 58 31.6461 50 -0.31 90
IV.ATFO.HHZ. 2019-11-30T02:26:40.33 0.6 undecidable manual S 91 14.5743 123 -0.24 47
IV.ATMI.HHZ. 2019-11-30T02:26:39.28 0.6 undecidable manual S 249 10.5783 131 -0.18 48
IV.ATVA.EHN. 2019-11-30T02:26:39.81 0.6 undecidable manual S 220 13.1757 125 -0.34 46
IV.APEC.HHZ. 2019-11-30T02:26:39.24 0.1 positive manual P 6 21.1677 114 0.06 96
IV.PIEI.HHZ. 2019-11-30T02:26:39.31 0.1 positive manual P 32 21.867 113 0 97
IV.ATPC.HHE. 2019-11-30T02:26:38.04 0.1 undecidable manual P 23 13.4754 125 0.2 95
IV.ATMC.EHE. 2019-11-30T02:26:38.56 0.1 undecidable manual P 298 18.0708 117 -0.08 96
IV.ATFO.HHZ. 2019-11-30T02:26:38.15 0.1 positive manual P 91 14.5743 123 0.12 96
IV.BADI.EHZ. 2019-11-30T02:26:38.93 0.1 undecidable manual P 323 19.5693 116 0.04 97
IV.MURB.HNZ. 2019-11-30T02:26:38.41 0.1 undecidable manual P 137 15.9729 120 0.14 96
IV.CDCA.HNZ. 2019-11-30T02:26:38.41 0.1 undecidable manual P 308 16.0728 120 0.13 96
IT.UMBT.HGZ. 2019-11-30T02:26:38.72 0.6 undecidable manual S 0.01 50
IV.TB02.DHE. 2019-11-30T02:26:37.33 0.6 undecidable manual S -0.28 48
IT.UMBT.HGZ. 2019-11-30T02:26:37.23 0.6 positive manual P 0.19 48
IV.TB01.DHE. 2019-11-30T02:26:37.72 0.6 undecidable manual S -0.17 49
IV.ATMI.HHZ. 2019-11-30T02:26:37.42 0.1 negative manual P 249 10.5783 131 0.03 99
IV.TB03.DH2.01 2019-11-30T02:26:37.91 0.6 undecidable manual S 0.03 50
IV.ATVA.EHN. 2019-11-30T02:26:37.97 0.1 undecidable manual P 220 13.1757 125 0.18 95
IV.TB03.DH2.01 2019-11-30T02:26:36.62 0.1 undecidable manual P 0.06 100
IV.TB02.DHE. 2019-11-30T02:26:36.49 0.1 undecidable manual P 0.08 100
IV.TB01.DHE. 2019-11-30T02:26:36.61 0.1 undecidable manual P 0.05 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATMI.HHE. ML:2.4 0.003035 0.66 AML other m 2019-11-30T02:26:39.86
IV.ATMI.HHN. ML:2.3 0.002355 0.56 AML other m 2019-11-30T02:26:39.71
IV.ATFO.HHE. ML:2.3 0.002 1.52 AML other m 2019-11-30T02:26:40.03
IV.ATFO.HHN. ML:2.6 0.0037099999999999998 0.26 AML other m 2019-11-30T02:26:40.85
IV.MURB.HHN. ML:2.5 0.0026900000000000006 0.38 AML other m 2019-11-30T02:26:41.57
IV.MURB.HNN. ML:2.4 0.002505 0.36 AML other m 2019-11-30T02:26:41.76
IV.MURB.HHE. ML:2.5 0.0030949999999999997 1.84 AML other m 2019-11-30T02:26:42.04
IV.MURB.HNE. ML:2.4 0.0024699999999999995 1.84 AML other m 2019-11-30T02:26:42.05
IV.BADI.EHE. ML:2.2 0.001175 0.14 AML other m 2019-11-30T02:26:42.39
IV.APEC.HHN. ML:2.6 0.002895 0.12 AML other m 2019-11-30T02:26:42.90
IV.APEC.HNE. ML:2.5 0.0024400000000000003 0.12 AML other m 2019-11-30T02:26:42.84
IV.APEC.HHE. ML:2.6 0.0028049999999999998 0.16 AML other m 2019-11-30T02:26:43.09
IV.APEC.HNN. ML:2.6 0.00271 0.64 AML other m 2019-11-30T02:26:43.10
IV.BADI.EHN. ML:2.1 0.001038 0.9 AML other m 2019-11-30T02:26:43.45
IV.PIEI.HHE. ML:2.5 0.0022249999999999995 0.1 AML other m 2019-11-30T02:26:43.49
IV.PIEI.HHN. ML:2.3 0.00127 0.64 AML other m 2019-11-30T02:26:43.75
IV.NARO.HHE. ML:2.2 0.0008049999999999999 0.16 AML other m 2019-11-30T02:26:45.42
IV.NARO.HHN. ML:2.1 0.0006025000000000001 1.42 AML other m 2019-11-30T02:26:45.89
IV.FRON.EHN. ML:2.2 0.0007635000000000001 0.5 AML other m 2019-11-30T02:26:46.28
IV.SSFR.HHE. ML:2.5 0.0013900000000000002 0.8 AML other m 2019-11-30T02:26:46.56
IV.SSFR.HNE. ML:2.5 0.0014100000000000002 0.78 AML other m 2019-11-30T02:26:46.57
IV.FOSV.EHE. ML:1.6 0.00019350000000000001 0.72 AML other m 2019-11-30T02:26:46.60
IV.FRON.EHE. ML:2.0 0.00042800000000000005 0.12 AML other m 2019-11-30T02:26:46.60
IV.ATCC.EHN. ML:1.9 0.000431 1.28 AML other m 2019-11-30T02:26:47.28
IV.ATCC.EHE. ML:1.9 0.00044 0.64 AML other m 2019-11-30T02:26:47.34
IV.SSFR.HHN. ML:2.4 0.0010245 0.18 AML other m 2019-11-30T02:26:47.41
IV.SSFR.HNN. ML:2.4 0.0010779999999999997 0.2 AML other m 2019-11-30T02:26:47.42
IV.PARC.HHE. ML:1.8 0.00028900000000000003 1.2 AML other m 2019-11-30T02:26:47.16
IV.PARC.HHN. ML:1.9 0.000343 0.22 AML other m 2019-11-30T02:26:47.98
IV.MPAG.EHN. ML:1.9 0.000253 0.24 AML other m 2019-11-30T02:26:48.75
IV.FOSV.EHN. ML:1.6 0.00016549999999999998 1.02 AML other m 2019-11-30T02:26:48.47
IV.PE3.EHE. ML:2.4 0.001092 1.52 AML other m 2019-11-30T02:26:49.02
IV.MPAG.EHE. ML:1.8 0.0002215 1.34 AML other m 2019-11-30T02:26:49.13
IV.PE3.EHN. ML:2.4 0.0009965 0.3 AML other m 2019-11-30T02:26:49.62
IV.ARVD.HHE. ML:1.7 0.0001395 0.84 AML other m 2019-11-30T02:26:50.34
IV.ASSB.HHE. ML:1.8 0.00019250000000000002 0.78 AML other m 2019-11-30T02:26:50.57
IV.ASSB.HHN. ML:1.7 0.000158 0.3 AML other m 2019-11-30T02:26:50.56
IV.ARVD.HHN. ML:1.6 0.00011599999999999999 0.7 AML other m 2019-11-30T02:26:51.70
IV.SNTG.HHE. ML:1.7 0.000157 0.44 AML other m 2019-11-30T02:26:51.49
IV.SNTG.HHN. ML:1.9 0.00023600000000000002 0.34 AML other m 2019-11-30T02:26:53.45
IV.CRE.HHN. ML:2.1 0.000397 0.2 AML other m 2019-11-30T02:26:53.57
IV.CESI.HHN. ML:1.7 0.000111 1.8 AML other m 2019-11-30T02:26:53.01
IV.CESI.HHE. ML:1.6 0.0000955 1.64 AML other m 2019-11-30T02:26:54.00
IV.CRE.HHE. ML:1.7 0.000163 0.8 AML other m 2019-11-30T02:26:54.41
IV.EL6.EHN. ML:1.8 0.00015544999999999998 1.34 AML other m 2019-11-30T02:26:56.72
IV.MOMA.HHN. ML:1.9 0.000136 1.24 AML other m 2019-11-30T02:26:57.26
IV.FDMO.HHN. ML:1.6 0.0000662 0.56 AML other m 2019-11-30T02:26:58.83
IV.EL6.EHE. ML:2.0 0.00020400000000000003 0.98 AML other m 2019-11-30T02:26:58.61
IV.MOMA.HHE. ML:2.0 0.00016700000000000002 1.64 AML other m 2019-11-30T02:26:58.88
IV.ASQU.HHN. ML:1.6 0.00007005 0.68 AML other m 2019-11-30T02:26:59.98
IV.FDMO.HHE. ML:1.6 0.00006775000000000001 1.14 AML other m 2019-11-30T02:27:00.12
IV.ASQU.HHE. ML:1.6 0.0000727 1.08 AML other m 2019-11-30T02:27:02.08
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