Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 28-09-2016 and time 06:36:14 (UTC) in region 2 km SE Amatrice (RI)

A magnitude ML 2.0 earthquake occured in region: 2 km SE Amatrice (RI), on

  • 28-09-2016 06:36:14 (UTC)
  • 28-09-2016 08:36:14 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.6130, 13.3060 at 10 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Amatrice RI 2 2657 2657
Campotosto AQ 8 542 3199
Capitignano AQ 10 665 3864
Accumoli RI 10 667 4531
Montereale AQ 11 2581 7112
Cittareale RI 12 482 7594
Crognaleto TE 16 1297 8891
Cortino TE 17 656 9547
Arquata del Tronto AP 18 1178 10725
Borbona RI 18 617 11342
Barete AQ 18 737 12079
Cagnano Amiterno AQ 18 1369 13448
Acquasanta Terme AP 20 2916 16364
Pizzoli AQ 20 4326 20690
Posta RI 20 694 21384
Rocca Santa Maria TE 20 537 21921

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km N of L'Aquila (69753 inhabitants)
33 Km W of Teramo (54892 inhabitants)
54 Km E of Terni (111501 inhabitants)
62 Km SE of Foligno (57155 inhabitants)
70 Km W of Montesilvano (53738 inhabitants)
76 Km W of Pescara (121014 inhabitants)
77 Km W of Chieti (51815 inhabitants)
83 Km NE of Guidonia Montecelio (88673 inhabitants)
83 Km NE of Tivoli (56533 inhabitants)
93 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
Reviewed
Rev100 		ML 2.0 2016-09-28
06:36:14		 42.6128 13.3058 10 2016-09-28
06:43:02		 Sala Sismica INGV-Roma 29627611
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-09-28 06:36:14 ± 0.06
Latitude 42.6128 ± 0.0036
Longitude 13.3058 ± 0.0049
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 29627611

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 410
Semi-minor axis of confidence ellipse (meter) 319
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 244
Circular confidence region, given by single value of horizontal uncertainty (meter) 410.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 54
Number of associated phases, regardless of their use for origin computation 49
Number of defining phases 44
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0.02788
Epicentral distance of station farthest from the epicenter (degree) 0.76622
Number of stations at which the event was observed 25
Number of stations from which data was used for origin computation 24
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 15
Type of magnitude ML
Reference to an origin 29627611
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-09-28 06:43:02
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CING.HHZ. 2016-09-28T06:36:41.31 3.0 undecidable manual S 354 85.0482 50 1.59 0
IV.EL6.EHZ. 2016-09-28T06:36:40.99 3.0 undecidable manual S 81.8514 0.51 0
IV.T0110.HHZ. 2016-09-28T06:36:33.64 3.0 undecidable manual S 138 57.3981 50 1.32 0
IV.OFFI.HHZ. 2016-09-28T06:36:32.56 3.0 undecidable manual S 41 47.2194 50 2.94 0
IV.VCEL.EHZ. 2016-09-28T06:36:31.43 0.6 undecidable manual S 119 50.0166 50 1.08 33
IV.CSP1.EHZ. 2016-09-28T06:36:31.75 0.1 undecidable manual S 351 53.8017 50 0.39 86
IV.FDMO.HHZ. 2016-09-28T06:36:30.67 0.6 undecidable manual S 339 50.2164 50 0.25 45
IV.CING.HHZ. 2016-09-28T06:36:29.39 0.3 positive manual P 354 85.0482 50 0.42 60
IV.EL6.EHZ. 2016-09-28T06:36:28.67 3.0 positive manual P 81.8514 -0.23 0
IV.T1216.EHZ. 2016-09-28T06:36:27.43 0.6 undecidable manual S 323 38.628 50 0.1 47
IV.T1215.EHZ. 2016-09-28T06:36:27.65 0.6 undecidable manual S 301 41.3253 50 -0.4 44
IV.MC2.EHZ. 2016-09-28T06:36:26.46 0.6 undecidable manual S 344 34.4433 50 0.25 46
IV.T1217.EHZ. 2016-09-28T06:36:25.27 0.6 undecidable manual S 290 32.4453 50 -0.4 45
IV.MMO1.EHZ. 2016-09-28T06:36:25.25 0.6 undecidable manual S 3 31.8459 50 -0.25 46
IV.OFFI.HHZ. 2016-09-28T06:36:24.02 0.3 negative manual P 41 47.2194 50 0.88 55
IV.CSP1.EHZ. 2016-09-28T06:36:24.03 0.3 positive manual P 351 53.8017 50 -0.11 69
IV.T1241.HHZ. 2016-09-28T06:36:24.08 0.6 undecidable manual S 21 28.8489 50 -0.63 42
IV.T0110.HHZ. 2016-09-28T06:36:24.67 1.0 positive manual P 138 57.3981 50 -0.03 23
IV.NRCA.HNZ. 2016-09-28T06:36:24.40 0.6 undecidable manual S 328 29.0487 50 -0.36 45
IV.T1242.HHZ. 2016-09-28T06:36:23.66 0.6 undecidable manual S 341 25.3524 111 -0.07 48
IV.FDMO.HHZ. 2016-09-28T06:36:23.46 0.6 negative manual P 339 50.2164 50 -0.14 46
IV.VCEL.EHZ. 2016-09-28T06:36:23.89 1.0 undecidable manual P 119 50.0166 50 0.33 22
IV.LNSS.HHZ. 2016-09-28T06:36:22.43 0.6 undecidable manual S 267 21.6672 114 -0.12 48
IV.TERO.HHZ. 2016-09-28T06:36:22.67 0.6 undecidable manual S 87 24.3534 112 -0.73 40
IV.T1216.EHZ. 2016-09-28T06:36:21.82 1.0 undecidable manual P 323 38.628 50 0 24
IV.T1215.EHZ. 2016-09-28T06:36:21.88 1.0 negative manual P 301 41.3253 50 -0.35 22
IV.T1247.HHZ. 2016-09-28T06:36:21.69 0.6 undecidable manual S 182 18.9699 117 -0.02 49
IV.MC2.EHZ. 2016-09-28T06:36:21.09 0.3 positive manual P 344 34.4433 50 -0.08 71
IV.NRCA.HNZ. 2016-09-28T06:36:20.22 0.3 positive manual P 328 29.0487 50 -0.11 72
IV.T1202.EHZ. 2016-09-28T06:36:20.01 0.6 undecidable manual S 327 12.0768 129 0.33 47
IV.MMO1.EHZ. 2016-09-28T06:36:20.48 1.0 negative manual P 3 31.8459 50 -0.28 23
IV.T1243.HNZ. 2016-09-28T06:36:20.22 0.6 undecidable manual S 51 14.874 124 -0.25 48
IV.T1217.EHZ. 2016-09-28T06:36:20.62 0.6 negative manual P 290 32.4453 50 -0.24 46
IV.RM33.EHZ. 2016-09-28T06:36:20.07 0.6 undecidable manual S 213 13.7751 126 -0.07 49
IV.CAMP.HHZ. 2016-09-28T06:36:19.49 0.6 undecidable manual S 135 11.9769 129 -0.18 48
IV.GIGS.HHZ. 2016-09-28T06:36:19.76 0.6 undecidable manual P 129 28.1496 50 -0.43 45
IV.LNSS.HHZ. 2016-09-28T06:36:19.05 0.1 negative manual P 267 21.6672 114 0 99
IV.TERO.HHZ. 2016-09-28T06:36:19.08 1.0 undecidable manual P 87 24.3534 112 -0.46 22
IV.T1241.HHZ. 2016-09-28T06:36:19.97 0.6 positive manual P 21 28.8489 50 -0.33 46
IV.T1242.HHZ. 2016-09-28T06:36:19.65 0.3 positive manual P 341 25.3524 111 -0.09 72
IV.T1247.HHZ. 2016-09-28T06:36:18.55 0.1 undecidable manual P 182 18.9699 117 -0.02 99
IV.T1204.EHZ. 2016-09-28T06:36:18.30 0.6 undecidable manual S 7 7.0929 144 -0.19 49
IV.RM33.EHZ. 2016-09-28T06:36:17.83 0.1 positive manual P 213 13.7751 126 0.17 97
IV.SMA1.EHZ. 2016-09-28T06:36:17.92 0.6 undecidable manual S 51 3.0969 163 0.05 50
IV.CAMP.HHZ. 2016-09-28T06:36:17.42 0.1 negative manual P 135 11.9769 129 0.03 100
IV.T1202.EHZ. 2016-09-28T06:36:17.78 0.1 negative manual P 327 12.0768 129 0.38 93
IV.T1243.HNZ. 2016-09-28T06:36:17.81 0.1 positive manual P 51 14.874 124 -0.05 99
IV.SMA1.EHZ. 2016-09-28T06:36:16.48 0.1 positive manual P 51 3.0969 163 0.13 99
IV.T1204.EHZ. 2016-09-28T06:36:16.83 0.1 undecidable manual P 7 7.0929 144 0.12 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHE. ML:1.4 0.0002785 0.26 AML other m 2016-09-28T06:36:19.87
IV.CAMP.HHN. ML:1.4 0.00028000000000000003 0.28 AML other m 2016-09-28T06:36:21.24
IV.CING.HHE. ML:1.8 0.00008525 0.5 AML other m 2016-09-28T06:36:42.27
IV.CING.HHN. ML:1.8 0.00009045 0.28 AML other m 2016-09-28T06:36:42.96
IV.FDMO.HHE. ML:1.6 0.00009934999999999999 0.16 AML other m 2016-09-28T06:36:31.07
IV.FDMO.HHN. ML:1.6 0.0001026 0.26 AML other m 2016-09-28T06:36:32.31
IV.GIGS.HHE. ML:1.1 0.00006225 0.96 AML other m 2016-09-28T06:36:24.54
IV.GIGS.HHN. ML:1.0 0.000054800000000000004 0.92 AML other m 2016-09-28T06:36:26.03
IV.LNSS.HHE. ML:2.2 0.0011725 0.16 AML other m 2016-09-28T06:36:23.01
IV.LNSS.HHN. ML:2.2 0.0010500000000000002 0.48 AML other m 2016-09-28T06:36:23.17
IV.NRCA.HHN. ML:2.5 0.00152 0.08 AML other m 2016-09-28T06:36:24.53
IV.NRCA.HHE. ML:2.6 0.0018 0.1 AML other m 2016-09-28T06:36:25.05
IV.NRCA.HNE. ML:2.5 0.00171 0.1 AML other m 2016-09-28T06:36:25.05
IV.NRCA.HNN. ML:2.4 0.0014299999999999998 0.08 AML other m 2016-09-28T06:36:24.57
IV.OFFI.HHE. ML:2.3 0.0005835 0.38 AML other m 2016-09-28T06:36:33.85
IV.OFFI.HHN. ML:2.0 0.000313 0.18 AML other m 2016-09-28T06:36:34.77
IV.RM33.HNE. ML:2.2 0.001615 0.9 AML other m 2016-09-28T06:36:21.19
IV.RM33.EHN. ML:2.2 0.001665 0.34 AML other m 2016-09-28T06:36:20.25
IV.RM33.HNN. ML:2.2 0.001665 0.32 AML other m 2016-09-28T06:36:20.41
IV.RM33.EHE. ML:2.2 0.0016 0.9 AML other m 2016-09-28T06:36:20.74
IV.T0110.HHN. ML:2.0 0.00019600000000000002 0.48 AML other m 2016-09-28T06:36:34.19
IV.T0110.HHE. ML:1.9 0.00016399999999999997 0.38 AML other m 2016-09-28T06:36:34.62
IV.T1202.EHE. ML:2.4 0.0027 0.72 AML other m 2016-09-28T06:36:20.83
IV.T1202.EHN. ML:2.3 0.002181 0.5 AML other m 2016-09-28T06:36:20.61
IV.T1204.EHN. ML:2.2 0.00227 0.22 AML other m 2016-09-28T06:36:18.61
IV.T1204.EHE. ML:2.1 0.002092 0.22 AML other m 2016-09-28T06:36:18.54
IV.T1241.HHN. ML:1.5 0.000167 0.26 AML other m 2016-09-28T06:36:26.95
IV.T1241.HHE. ML:1.7 0.0002495 0.44 AML other m 2016-09-28T06:36:27.12
IV.T1242.HHN. ML:1.7 0.00030300000000000005 0.76 AML other m 2016-09-28T06:36:25.57
IV.T1242.HHE. ML:1.6 0.0002095 0.32 AML other m 2016-09-28T06:36:25.83
IV.TERO.HHN. ML:2.1 0.0008200000000000001 0.1 AML other m 2016-09-28T06:36:23.27
IV.TERO.HHE. ML:2.3 0.001177 1.02 AML other m 2016-09-28T06:36:22.80
IV.VCEL.EHE. ML:1.8 0.00015515 1.4 AML other m 2016-09-28T06:36:34.88
IV.VCEL.EHN. ML:1.9 0.00021200000000000003 1.14 AML other m 2016-09-28T06:36:31.60
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