Earthquake with magnitude of ML 2.0 on date 05-01-2020 and time 21:43:04 (Italy) in region 3 km W Campotosto (AQ)

A magnitude ML 2.0 earthquake occured in region: 3 km W Campotosto (AQ), on

  • 05-01-2020 20:43:04 (UTC)
  • 05-01-2020 21:43:04 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.55, 13.34 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
Campotosto AQ 3 542 542
Capitignano AQ 4 665 1207
Montereale AQ 8 2581 3788
Amatrice RI 10 2657 6445
Crognaleto TE 12 1297 7742
Barete AQ 12 737 8479
Pizzoli AQ 13 4326 12805
Cagnano Amiterno AQ 14 1369 14174
Cortino TE 16 656 14830
Cittareale RI 16 482 15312
Fano Adriano TE 17 296 15608
Borbona RI 17 617 16225
Accumoli RI 18 667 16892
Pietracamela TE 18 271 17163
Posta RI 20 694 17857

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km N of L'Aquila (69753 inhabitants)
33 Km W of Teramo (54892 inhabitants)
57 Km E of Terni (111501 inhabitants)
67 Km W of Montesilvano (53738 inhabitants)
69 Km SE of Foligno (57155 inhabitants)
72 Km W of Chieti (51815 inhabitants)
73 Km W of Pescara (121014 inhabitants)
79 Km NE of Tivoli (56533 inhabitants)
79 Km NE of Guidonia Montecelio (88673 inhabitants)
99 Km SE of Perugia (166134 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 2020-01-05
20:43:04
42.55 13.34 10 2020-07-18
21:08:18
Bollettino Sismico Italiano INGV 75677961
Reviewed
Rev100
ML 1.9 2020-01-05
20:43:04
42.55 13.34 10 2020-01-05
20:49:32
Sala Sismica INGV-Roma 75299551
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-01-05 20:43:04 ± 0.06
Latitude 42.55 ± 0.00
Longitude 13.34 ± 0.00
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 75677961

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 422
Semi-minor axis of confidence ellipse (meter) 315
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 230
Circular confidence region, given by single value of horizontal uncertainty (meter) 420
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 85
Number of associated phases, regardless of their use for origin computation 33
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0.05486
Epicentral distance of station farthest from the epicenter (degree) 0.55038
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 17
Magnitudes information

ML:2

Field Value
Value 2
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 75677961
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-01-20 12:44:28

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 75299551
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-01-05 20:49:32
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CSP1.EHZ. 2020-01-05T20:43:23.68 0.3 undecidable manual S 350 0.5504 50 0.48 62
IV.FDMO.HHZ. 2020-01-05T20:43:21.73 0.3 undecidable manual S 339 0.5198 50 -0.57 61
IV.MF5.EHZ. 2020-01-05T20:43:20.56 0.3 undecidable manual S 12 0.447 50 0.42 64
IV.ARRO.EHZ. 2020-01-05T20:43:18.95 0.6 undecidable manual S 274 0.4209 50 -0.43 43
IV.MMO1.EHZ. 2020-01-05T20:43:17.18 0.3 undecidable manual S 359 0.3489 50 -0.07 71
IV.FAGN.HHZ. 2020-01-05T20:43:17.15 0.6 undecidable manual S 147 0.3372 50 0.25 45
IV.GAVE.EHZ. 2020-01-05T20:43:17.42 0.6 undecidable manual S 294 0.3552 50 0 48
IV.NRCA.HHZ. 2020-01-05T20:43:16.46 0.3 undecidable manual S 330 0.3274 50 -0.13 70
IV.MNTT.EHZ. 2020-01-05T20:43:15.33 0.1 undecidable manual P 20 0.5459 50 0.28 86
IV.CSP1.EHZ. 2020-01-05T20:43:15.07 0.3 undecidable manual P 350 0.5504 50 -0.05 68
IV.FDMO.HHZ. 2020-01-05T20:43:14.08 1.0 undecidable manual P 339 0.5198 50 -0.52 21
IV.MF5.EHZ. 2020-01-05T20:43:13.81 0.3 undecidable manual P 12 0.447 50 0.46 64
IV.LNSS.HHZ. 2020-01-05T20:43:13.04 0.3 undecidable manual S 284 0.2248 111 -0.28 69
IV.ARRO.EHZ. 2020-01-05T20:43:12.65 0.3 undecidable manual P 274 0.4209 50 -0.26 67
IV.MTRA.EHZ. 2020-01-05T20:43:12.34 0.3 undecidable manual S 12 0.2113 112 -0.51 66
MN.AQU.HNZ. 2020-01-05T20:43:12.81 0.6 undecidable manual S 166 0.2023 113 0.29 46
IV.GAVE.EHZ. 2020-01-05T20:43:11.65 0.1 undecidable manual P 294 0.3552 50 -0.13 93
IV.GIGS.HHZ. 2020-01-05T20:43:11.86 0.3 undecidable manual S 119 0.1988 113 -0.56 65
IV.NRCA.HHZ. 2020-01-05T20:43:11.19 0.1 undecidable manual P 330 0.3274 50 -0.12 94
IV.MMO1.EHZ. 2020-01-05T20:43:11.55 0.3 undecidable manual P 359 0.3489 50 -0.14 70
IV.FAGN.HHZ. 2020-01-05T20:43:11.44 0.6 undecidable manual P 147 0.3372 50 -0.04 47
MN.AQU.HNZ. 2020-01-05T20:43:09.22 0.1 undecidable manual P 166 0.2023 113 0.26 93
IV.LNSS.HHZ. 2020-01-05T20:43:09.42 0.1 undecidable manual P 284 0.2248 111 0.01 98
IV.RM33.EHZ. 2020-01-05T20:43:09.09 0.1 undecidable manual S 246 0.0989 131 0 100
IV.T1299.HNZ. 2020-01-05T20:43:09.23 0.3 undecidable manual S 335 0.0935 132 0.28 71
IV.SMA1.EHZ. 2020-01-05T20:43:08.71 0.3 undecidable manual S 359 0.0809 137 0.12 74
IV.GIGS.HHZ. 2020-01-05T20:43:08.75 0.1 undecidable manual P 119 0.1988 113 -0.14 95
IV.MTRA.EHZ. 2020-01-05T20:43:08.99 0.1 undecidable manual P 12 0.2113 112 -0.15 95
IV.RM33.EHZ. 2020-01-05T20:43:07.20 0.1 undecidable manual P 246 0.0989 131 0.23 96
IV.CAMP.HHZ. 2020-01-05T20:43:07.57 0.1 undecidable manual S 105 0.0549 147 -0.41 93
IV.T1299.HNZ. 2020-01-05T20:43:07.20 0.1 undecidable manual P 335 0.0935 132 0.31 94
IV.CAMP.HHZ. 2020-01-05T20:43:06.53 0.1 undecidable manual P 105 0.0549 147 0.2 97
IV.SMA1.EHZ. 2020-01-05T20:43:06.92 0.1 undecidable manual P 359 0.0809 137 0.24 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHE. ML:1.8 0.0010355 1.7 AML other m 2020-01-05T20:43:07.14
IV.RM33.EHN. ML:2 0.001159 1.1 AML other m 2020-01-05T20:43:09.19
IV.RM33.HNE. ML:2.1 0.001715 0.32 AML other m 2020-01-05T20:43:09.35
IV.RM33.HNN. ML:2 0.001098 1.1 AML other m 2020-01-05T20:43:09.19
IV.RM33.EHE. ML:2.1 0.001675 0.34 AML other m 2020-01-05T20:43:09.36
IV.SMA1.EHE. ML:2.3 0.002625 0.22 AML other m 2020-01-05T20:43:09.32
IV.CAMP.HHN. ML:1.6 0.000663 0.88 AML other m 2020-01-05T20:43:09.78
IV.SMA1.EHN. ML:2.1 0.001945 0.6 AML other m 2020-01-05T20:43:09.11
IV.GIGS.HHN. ML:1 7.15E-5 0.96 AML other m 2020-01-05T20:43:12.05
IV.MTRA.EHE. ML:1.8 0.0003945 0.66 AML other m 2020-01-05T20:43:12.84
IV.MTRA.HNE. ML:1.8 0.000429 0.66 AML other m 2020-01-05T20:43:12.84
IV.MTRA.EHN. ML:2 0.0006005 1.78 AML other m 2020-01-05T20:43:12.98
IV.MTRA.HNN. ML:1.9 0.0005955 1.78 AML other m 2020-01-05T20:43:12.98
IV.LNSS.HHE. ML:1.9 0.0004915 0.48 AML other m 2020-01-05T20:43:13.59
IV.LNSS.HHN. ML:1.9 0.0004325 0.38 AML other m 2020-01-05T20:43:13.64
IV.GIGS.HHE. ML:1 7.165E-5 0.52 AML other m 2020-01-05T20:43:14.09
IV.NRCA.HHE. ML:2.2 0.000634 0.14 AML other m 2020-01-05T20:43:16.63
IV.NRCA.HHN. ML:2 0.00037 0.42 AML other m 2020-01-05T20:43:16.77
IV.GAVE.EHE. ML:1.5 0.00010335 1.52 AML other m 2020-01-05T20:43:20.20
IV.GAVE.EHN. ML:1.5 0.0001132 1.32 AML other m 2020-01-05T20:43:21.08
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