Earthquake with magnitude of ML 1.6 on date 29-01-2019 and time 18:10:28 (Italy) in region 5 km S Amatrice (RI)

A magnitude ML 1.6 earthquake occured in region: 5 km S Amatrice (RI), on

  • 29-01-2019 17:10:28 (UTC)
  • 29-01-2019 18:10:28 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.58, 13.29 at 8 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
Amatrice RI 5 2657 2657
Capitignano AQ 7 665 3322
Campotosto AQ 7 542 3864
Montereale AQ 7 2581 6445
Cittareale RI 11 482 6927
Accumoli RI 13 667 7594
Barete AQ 15 737 8331
Cagnano Amiterno AQ 15 1369 9700
Borbona RI 15 617 10317
Pizzoli AQ 16 4326 14643
Crognaleto TE 16 1297 15940
Posta RI 17 694 16634
Cortino TE 19 656 17290

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km NW of L'Aquila (69753 inhabitants)
35 Km W of Teramo (54892 inhabitants)
53 Km E of Terni (111501 inhabitants)
63 Km SE of Foligno (57155 inhabitants)
71 Km W of Montesilvano (53738 inhabitants)
77 Km W of Chieti (51815 inhabitants)
77 Km W of Pescara (121014 inhabitants)
80 Km NE of Guidonia Montecelio (88673 inhabitants)
80 Km NE of Tivoli (56533 inhabitants)
94 Km SE of Perugia (166134 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
Rev 1000 ML 1.6 2019-01-29
17:10:28
42.58 13.29 8 2019-08-22
08:24:52
Bollettino Sismico Italiano INGV 66498051
Rev 100 ML 1.6 2019-01-29
17:10:28
42.58 13.29 9 2019-01-29
17:20:25
Sala Sismica INGV-Roma 65055781
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-01-29 17:10:28 ± 0.07
Latitude 42.58 ± 0.00
Longitude 13.29 ± 0.00
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 66498051

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 416
Semi-minor axis of confidence ellipse (meter) 241
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 227
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) 68
Number of associated phases, regardless of their use for origin computation 40
Number of defining phases 38
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.75903
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 19
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.1
Num. used stations 16
Type of magnitude ML
Reference to an origin 66498051
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-03-13 07:38:48

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 22
Type of magnitude ML
Reference to an origin 65055781
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-01-29 17:20:25
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.PE3.EHZ. 2019-01-29T17:11:07.98 3.0 undecidable manual S -1.81 0
IV.FOSV.EHZ. 2019-01-29T17:10:55.73 3.0 undecidable manual S -1.47 0
IV.EL6.EHZ. 2019-01-29T17:10:54.33 0.1 undecidable manual S 350 0.759 50 0.11 85
IV.CSP1.EHZ. 2019-01-29T17:10:47.16 0.3 undecidable manual S 353 0.5126 50 0.23 66
IV.T0110.HHZ. 2019-01-29T17:10:47.53 0.3 undecidable manual S 134 0.5036 50 0.88 53
IV.FDMO.HHZ. 2019-01-29T17:10:46.05 0.1 undecidable manual S 342 0.4775 50 0.17 89
IV.GUMA.HHZ. 2019-01-29T17:10:46.57 0.1 undecidable manual S 4 0.4811 50 0.58 81
IT.MTCL.HGZ. 2019-01-29T17:10:45.57 0.3 undecidable manual S 333 0.4632 50 0.12 68
IV.MF5.EHZ. 2019-01-29T17:10:44.85 0.1 undecidable manual S 17 0.4236 50 0.56 82
IV.EL6.EHZ. 2019-01-29T17:10:43.59 0.1 undecidable manual P 350 0.759 50 0.25 83
IV.MC2.EHZ. 2019-01-29T17:10:41.90 0.1 undecidable manual S 347 0.3372 101 0.19 91
IV.FIAM.HNN. 2019-01-29T17:10:41.22 0.3 undecidable manual S 202 0.339 50 -0.56 63
IV.GAVE.EHZ. 2019-01-29T17:10:40.26 0.3 undecidable manual S 291 0.3103 102 -0.45 65
IV.MMO1.EHZ. 2019-01-29T17:10:40.48 0.1 undecidable manual S 5 0.3175 102 -0.51 86
IV.NRCA.HHZ. 2019-01-29T17:10:39.51 0.1 undecidable manual S 333 0.2824 103 -0.13 94
IV.CSP1.EHZ. 2019-01-29T17:10:39.05 0.3 undecidable manual P 353 0.5126 50 -0.08 68
IV.GUMA.HHZ. 2019-01-29T17:10:38.61 0.1 undecidable manual P 4 0.4811 50 0.02 92
IV.T0110.HHZ. 2019-01-29T17:10:38.98 0.3 undecidable manual P 134 0.5036 50 0.01 69
IV.FDMO.HHZ. 2019-01-29T17:10:38.15 0.1 undecidable manual P 342 0.4775 50 -0.37 85
IT.MTCL.HGZ. 2019-01-29T17:10:37.86 0.3 undecidable manual P 333 0.4632 50 -0.42 64
IV.TERO.HHZ. 2019-01-29T17:10:37.62 0.1 undecidable manual S 80 0.2347 106 -0.26 92
IV.MF5.EHZ. 2019-01-29T17:10:37.31 0.1 undecidable manual P 17 0.4236 50 -0.3 88
IV.GIGS.HHZ. 2019-01-29T17:10:37.86 0.1 undecidable manual S 122 0.2455 105 -0.42 89
IV.LNSS.HHZ. 2019-01-29T17:10:36.28 0.1 undecidable manual S 276 0.1844 110 0.25 93
IV.MMO1.EHZ. 2019-01-29T17:10:35.36 0.1 positive manual P 5 0.3175 102 -0.34 89
IV.MC2.EHZ. 2019-01-29T17:10:35.82 0.1 undecidable manual P 347 0.3372 101 -0.29 89
IV.FIAM.HNN. 2019-01-29T17:10:35.55 0.3 undecidable manual P 202 0.339 50 -0.6 62
IV.GAVE.EHZ. 2019-01-29T17:10:35.18 0.3 undecidable manual P 291 0.3103 102 -0.36 66
IV.NRCA.HHZ. 2019-01-29T17:10:34.53 0.1 undecidable manual P 333 0.2824 103 -0.39 89
IV.TERO.HHZ. 2019-01-29T17:10:33.68 0.1 undecidable manual P 80 0.2347 106 -0.22 93
IV.CAMP.HHZ. 2019-01-29T17:10:33.29 0.1 undecidable manual S 118 0.0998 124 0.19 96
IV.GIGS.HHZ. 2019-01-29T17:10:33.81 0.1 undecidable manual P 122 0.2455 105 -0.32 90
IV.LNSS.HHZ. 2019-01-29T17:10:33.01 0.1 undecidable manual P 276 0.1844 110 0.17 94
IV.RM33.EHZ. 2019-01-29T17:10:33.29 0.1 undecidable manual S 217 0.0917 126 0.44 91
IV.SMA1.EHZ. 2019-01-29T17:10:32.19 0.1 undecidable manual S 35 0.0585 139 0.28 95
IV.RM33.EHZ. 2019-01-29T17:10:31.41 0.1 positive manual P 217 0.0917 126 0.41 91
IV.T1299.EHE. 2019-01-29T17:10:31.76 0.1 undecidable manual S 354 0.0522 142 0.02 100
IV.CAMP.HHZ. 2019-01-29T17:10:31.40 0.1 positive manual P 118 0.0998 124 0.25 94
IV.SMA1.EHZ. 2019-01-29T17:10:30.82 0.1 positive manual P 35 0.0585 139 0.36 93
IV.T1299.EHE. 2019-01-29T17:10:30.59 0.1 positive manual P 354 0.0522 142 0.23 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MF5.EHN. ML:1.7 0.0001489995 0.384 AML other m 2019-01-29T17:10:45.24
IV.SMA1.EHN. ML:0 0.00220668 0.2432 AML other m 2019-01-29T17:10:32.80
IV.SMA1.EHE. ML:0 0.0020849835 0.2176 AML other m 2019-01-29T17:10:33.31
IV.RM33.EHE. ML:1.6 0.00054915195 0.2176 AML other m 2019-01-29T17:10:35.55
IV.RM33.EHN. ML:1.5 0.00053783155 0.2688 AML other m 2019-01-29T17:10:35.16
IV.RM33.HNN. ML:1.6 0.00056844395 0.256 AML other m 2019-01-29T17:10:35.17
IV.RM33.HNE. ML:1.6 0.0005613692 0.192 AML other m 2019-01-29T17:10:34.53
IV.LNSS.HNN. ML:1.7 0.0003519815 0.256 AML other m 2019-01-29T17:10:37.40
IV.LNSS.HHE. ML:1.7 0.000367097 0.3328 AML other m 2019-01-29T17:10:36.71
IV.LNSS.HNE. ML:1.7 0.0003768281 0.3584 AML other m 2019-01-29T17:10:36.70
IV.TERO.HHN. ML:1.5 0.000187366265 0.1792 AML other m 2019-01-29T17:10:37.90
IV.TERO.HHE. ML:1.3 0.000126011515 0.1792 AML other m 2019-01-29T17:10:39.32
IV.GIGS.HHN. ML:0.6 2.335389E-5 0.1024 AML other m 2019-01-29T17:10:38.56
IV.NRCA.HHE. ML:1.6 0.0001881397 0.1408 AML other m 2019-01-29T17:10:40.61
IV.NRCA.HNE. ML:1.6 0.00018019805 0.1152 AML other m 2019-01-29T17:10:40.61
IV.GAVE.EHE. ML:1.5 0.00013575755 0.192 AML other m 2019-01-29T17:10:41.63
IV.GAVE.EHN. ML:1.6 0.00015047695 0.2816 AML other m 2019-01-29T17:10:40.84
IV.GUMA.HHE. ML:1.7 0.00013160695 0.3072 AML other m 2019-01-29T17:10:49.57
IV.T0110.HHN. ML:1.3 5.2221975E-5 0.576 AML other m 2019-01-29T17:10:50.88
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download