Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 11-01-2017 and time 13:05:55 (Italy) in region 4 km NW Montereale (AQ)

A magnitude ML 2.0 earthquake occured in region: 4 km NW Montereale (AQ), on

  • 11-01-2017 12:05:55 (UTC)
  • 11-01-2017 13:05:55 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.5570, 13.2320 at 11 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
Montereale AQ 4 2581 2581
Capitignano AQ 7 665 3246
Cittareale RI 9 482 3728
Borbona RI 9 617 4345
Amatrice RI 10 2657 7002
Cagnano Amiterno AQ 11 1369 8371
Campotosto AQ 11 542 8913
Posta RI 12 694 9607
Barete AQ 12 737 10344
Pizzoli AQ 14 4326 14670
Accumoli RI 16 667 15337
Micigliano RI 19 127 15464
Antrodoco RI 20 2588 18052

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km NW of L'Aquila (69753 inhabitants)
40 Km W of Teramo (54892 inhabitants)
48 Km E of Terni (111501 inhabitants)
62 Km SE of Foligno (57155 inhabitants)
74 Km NE of Guidonia Montecelio (88673 inhabitants)
75 Km NE of Tivoli (56533 inhabitants)
75 Km W of Montesilvano (53738 inhabitants)
80 Km W of Chieti (51815 inhabitants)
81 Km W of Pescara (121014 inhabitants)
92 Km SE of Perugia (166134 inhabitants)
94 Km E of Viterbo (67173 inhabitants)
96 Km NE of Roma (2864731 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 2017-01-11
12:05:55		 42.5567 13.2315 11 2019-07-19
13:20:54		 Bollettino Sismico Italiano INGV 62580931
Reviewed
Rev100 		ML 2.0 2017-01-11
12:05:55		 42.5552 13.2345 10 2017-01-11
12:16:44		 Sala Sismica INGV-Roma 38867321
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-01-11 12:05:55 ± 0.04
Latitude 42.5567 ± 0.0027
Longitude 13.2315 ± 0.0037
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 62580931

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 329
Semi-minor axis of confidence ellipse (meter) 225
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 53
Circular confidence region, given by single value of horizontal uncertainty (meter) 330.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 78
Number of associated phases, regardless of their use for origin computation 60
Number of defining phases 60
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) 0.04946
Epicentral distance of station farthest from the epicenter (degree) 0.77791
Number of stations at which the event was observed 35
Number of stations from which data was used for origin computation 35
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 67
Type of magnitude ML
Reference to an origin 62580931
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-10-30 13:57:03

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 23
Type of magnitude ML
Reference to an origin 38867321
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-01-11 12:16:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.T1219.EHZ. 2017-01-11T12:06:14.41 0.3 undecidable manual S 342 58.3971 50 0.49 62
IV.GUMA.HHZ. 2017-01-11T12:06:14.86 0.3 undecidable manual S 9 56.7987 50 1.37 42
IV.CSP1.EHZ. 2017-01-11T12:06:14.78 0.3 undecidable manual S 358 59.3961 50 0.58 60
IV.EL6.EHZ. 2017-01-11T12:06:10.73 0.6 undecidable manual P 353 86.3469 50 0.17 42
IV.T1216.EHZ. 2017-01-11T12:06:09.53 0.3 undecidable manual S 335 40.9257 50 0.28 67
IV.T1215.EHZ. 2017-01-11T12:06:08.97 0.3 undecidable manual S 313 40.2264 50 -0.1 70
IV.FIAM.HHZ. 2017-01-11T12:06:07.33 0.3 undecidable manual S 196 33.3444 50 0.09 71
IV.T1245.HHZ. 2017-01-11T12:06:07.58 0.6 undecidable manual S 354 33.4443 50 0.31 45
IV.GUMA.HHZ. 2017-01-11T12:06:06.46 0.1 positive manual P 9 56.7987 50 0.46 84
IV.CSP1.EHZ. 2017-01-11T12:06:06.42 0.1 undecidable manual P 358 59.3961 50 0.02 92
IV.T1220.EHZ. 2017-01-11T12:06:06.89 0.3 undecidable manual P 349 62.493 50 0.01 68
IV.TERO.HHZ. 2017-01-11T12:06:06.25 0.1 undecidable manual S 76 31.2465 50 -0.44 88
IV.T0110.HHZ. 2017-01-11T12:06:06.42 0.3 undecidable manual P 129 57.498 50 0.31 65
IV.NRCA.HHZ. 2017-01-11T12:06:06.50 0.1 undecidable manual S 343 32.1456 50 -0.43 88
IV.T1219.EHZ. 2017-01-11T12:06:06.14 0.3 undecidable manual P 342 58.3971 50 -0.1 68
IV.T1217.HNZ. 2017-01-11T12:06:06.26 0.6 undecidable manual S 305 29.9478 50 -0.07 48
IV.FDMO.HHZ. 2017-01-11T12:06:05.57 1.0 undecidable manual P 348 54.501 50 -0.08 23
IV.GIGS.HHZ. 2017-01-11T12:06:05.96 0.6 undecidable manual S 112 30.1476 50 -0.44 44
IV.VCEL.EHZ. 2017-01-11T12:06:05.78 0.6 undecidable manual P 110 53.0025 50 0.37 43
IV.CESI.HHZ. 2017-01-11T12:06:05.90 0.3 undecidable manual P 332 56.3991 50 -0.04 69
IV.FAGN.HHZ. 2017-01-11T12:06:04.30 0.6 undecidable manual P 138 43.3233 50 0.38 44
IV.T1214.HNE. 2017-01-11T12:06:04.03 0.6 undecidable manual S 355 22.5552 50 -0.34 46
IV.T1212.EHZ. 2017-01-11T12:06:04.77 0.6 undecidable manual S 325 26.4513 50 -0.63 42
IV.MC2.EHZ. 2017-01-11T12:06:03.38 0.1 negative manual P 355 39.5271 50 0.04 94
IV.T1246.HHN. 2017-01-11T12:06:03.70 0.6 undecidable manual S 82 21.5673 116 -0.39 45
IV.ARRO.EHZ. 2017-01-11T12:06:03.11 0.1 undecidable manual P 274 38.1285 50 -0.02 95
IV.T1213.HNE. 2017-01-11T12:06:03.76 0.6 undecidable manual S 335 20.5683 117 -0.02 49
IV.T1216.EHZ. 2017-01-11T12:06:03.37 0.3 undecidable manual P 335 40.9257 50 -0.18 69
IV.T1215.EHZ. 2017-01-11T12:06:03.22 0.1 undecidable manual P 313 40.2264 50 -0.23 91
IV.T1218.EHZ. 2017-01-11T12:06:02.09 0.1 undecidable manual S 323 15.7731 124 -0.25 94
IV.T1245.HHZ. 2017-01-11T12:06:02.40 0.3 undecidable manual P 354 33.4443 50 -0.01 72
IV.T1202.EHE. 2017-01-11T12:06:02.67 0.6 undecidable manual S 358 16.2726 123 0.17 48
IV.FIAM.HHZ. 2017-01-11T12:06:02.51 0.1 undecidable manual P 196 33.3444 50 0.12 94
IV.T1204.EHZ. 2017-01-11T12:06:02.01 0.6 undecidable manual S 28 14.9739 125 -0.1 49
IV.LNSS.HHZ. 2017-01-11T12:06:02.71 0.1 undecidable manual S 288 16.4724 123 0.17 96
IV.T1241.EHZ. 2017-01-11T12:06:02.81 0.3 undecidable manual P 26 37.0296 50 -0.15 70
IV.T1247.HHZ. 2017-01-11T12:06:02.08 0.1 undecidable manual S 157 13.875 127 0.27 94
IV.NRCA.HHZ. 2017-01-11T12:06:02.00 0.1 negative manual P 343 32.1456 50 -0.21 92
IV.T1212.EHZ. 2017-01-11T12:06:01.14 0.1 negative manual P 325 26.4513 50 -0.19 94
IV.T1217.HNZ. 2017-01-11T12:06:01.72 0.1 undecidable manual P 305 29.9478 50 -0.15 94
IV.CAMP.HHZ. 2017-01-11T12:06:01.95 0.1 undecidable manual S 99 14.6742 126 -0.09 98
IV.GIGS.HHZ. 2017-01-11T12:06:01.65 0.1 undecidable manual P 112 30.1476 50 -0.25 92
IV.SMA1.EHZ. 2017-01-11T12:06:01.33 0.1 undecidable manual S 46 11.7771 132 0.08 98
IV.T1201.HNN. 2017-01-11T12:06:01.03 0.6 undecidable manual S 8 11.2776 133 -0.09 49
IV.TERO.HHZ. 2017-01-11T12:06:01.86 0.1 positive manual P 76 31.2465 50 -0.21 93
IV.T1213.HNE. 2017-01-11T12:06:00.18 0.1 undecidable manual P 335 20.5683 117 -0.21 94
IV.T1299.EHZ. 2017-01-11T12:06:00.48 0.3 undecidable manual S 26 9.5793 138 -0.22 72
IV.T1246.HHN. 2017-01-11T12:06:00.48 0.1 undecidable manual P 82 21.5673 116 -0.09 97
IV.T1214.HNE. 2017-01-11T12:06:00.61 0.1 undecidable manual P 355 22.5552 50 -0.12 96
IV.T1201.HNN. 2017-01-11T12:05:59.01 0.1 undecidable manual P 8 11.2776 133 0.16 97
IV.RM33.HNZ. 2017-01-11T12:05:59.44 0.1 undecidable manual S 195 5.4945 153 -0.44 92
IV.T1247.HHZ. 2017-01-11T12:05:59.49 0.1 negative manual P 157 13.875 127 0.23 95
IV.T1218.EHZ. 2017-01-11T12:05:59.50 0.1 negative manual P 323 15.7731 124 -0.06 98
IV.T1202.EHE. 2017-01-11T12:05:59.81 0.1 undecidable manual P 358 16.2726 123 0.16 96
IV.CAMP.HHZ. 2017-01-11T12:05:59.52 0.1 undecidable manual P 99 14.6742 126 0.14 97
IV.T1204.EHZ. 2017-01-11T12:05:59.57 0.1 undecidable manual P 28 14.9739 125 0.14 97
IV.SMA1.EHZ. 2017-01-11T12:05:59.15 0.1 positive manual P 46 11.7771 132 0.22 96
IV.LNSS.HHZ. 2017-01-11T12:05:59.81 0.1 positive manual P 288 16.4724 123 0.14 96
IV.RM33.HNZ. 2017-01-11T12:05:58.19 0.1 positive manual P 195 5.4945 153 0.05 100
IV.T1299.EHZ. 2017-01-11T12:05:58.71 0.1 undecidable manual P 26 9.5793 138 0.1 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RM33.HNE. ML:2.4 0.003482133 0.32 AML other m 2017-01-11T12:06:00.35
IV.RM33.EHE. ML:2.3 0.0034217005 0.32 AML other m 2017-01-11T12:06:00.35
IV.RM33.EHN. ML:2.4 0.004223080000000001 0.1984 AML other m 2017-01-11T12:05:59.53
IV.RM33.HNN. ML:2.4 0.0043020079999999995 0.2048 AML other m 2017-01-11T12:05:59.53
IV.T1299.HNN. ML:2.2 0.001894826 0.1664 AML other m 2017-01-11T12:06:01.12
IV.T1299.EHN. ML:2.2 0.001946412 0.1792 AML other m 2017-01-11T12:06:01.21
IV.T1299.HNE. ML:2.3 0.0025797295 0.1664 AML other m 2017-01-11T12:06:01.04
IV.T1299.EHE. ML:2.3 0.0025803799999999997 0.1792 AML other m 2017-01-11T12:06:01.04
IV.SMA1.EHN. ML:2.6 0.004145706000000001 0.3008 AML other m 2017-01-11T12:06:01.59
IV.SMA1.EHE. ML:2.4 0.0025302835 0.3584 AML other m 2017-01-11T12:06:02.00
IV.T1247.HHN. ML:2.2 0.001595335 0.1216 AML other m 2017-01-11T12:06:04.66
IV.T1247.HHE. ML:2.4 0.0024042110000000003 0.1984 AML other m 2017-01-11T12:06:02.28
IV.T1218.EHE. ML:2.1 0.0010962745 0.128 AML other m 2017-01-11T12:06:02.49
IV.T1218.EHN. ML:2.2 0.0014623020000000002 0.3328 AML other m 2017-01-11T12:06:02.18
IV.T1218.HNN. ML:2.2 0.0014829805 0.3328 AML other m 2017-01-11T12:06:02.18
IV.T1218.HNE. ML:2.1 0.0011878365 0.1408 AML other m 2017-01-11T12:06:02.48
IV.CAMP.HHE. ML:2.1 0.0013323065 0.2752 AML other m 2017-01-11T12:06:02.21
IV.CAMP.HHN. ML:2.0 0.0010562074500000001 0.256 AML other m 2017-01-11T12:06:03.42
IV.LNSS.HHN. ML:2.5 0.0025154135000000004 0.1792 AML other m 2017-01-11T12:06:03.07
IV.LNSS.HHE. ML:2.6 0.003418482 0.2752 AML other m 2017-01-11T12:06:03.05
IV.T1212.EHN. ML:1.7 0.00027343794999999996 0.16 AML other m 2017-01-11T12:06:06.01
IV.T1212.EHE. ML:1.6 0.00021242 0.192 AML other m 2017-01-11T12:06:07.70
IV.T1212.HNN. ML:1.7 0.00026603870000000004 0.16 AML other m 2017-01-11T12:06:06.01
IV.GIGS.HHE. ML:1.4 0.00010886010999999999 0.4224 AML other m 2017-01-11T12:06:07.67
IV.GIGS.HHN. ML:1.2 0.000076371175 0.2368 AML other m 2017-01-11T12:06:07.65
IV.TERO.HNE. ML:1.8 0.00032190094999999996 0.2368 AML other m 2017-01-11T12:06:06.44
IV.TERO.HHE. ML:1.9 0.00034265440000000004 0.2368 AML other m 2017-01-11T12:06:06.44
IV.TERO.HHN. ML:1.8 0.00032494319999999997 0.1216 AML other m 2017-01-11T12:06:06.44
IV.TERO.HNN. ML:1.8 0.00029786784999999996 0.1216 AML other m 2017-01-11T12:06:06.44
IV.NRCA.HHE. ML:2.1 0.00055370895 0.16 AML other m 2017-01-11T12:06:07.41
IV.NRCA.HNN. ML:1.9 0.00033436195000000003 0.1408 AML other m 2017-01-11T12:06:08.92
IV.NRCA.HHN. ML:1.9 0.00035611219999999997 0.1408 AML other m 2017-01-11T12:06:08.91
IV.NRCA.HNE. ML:2.0 0.0005190427 0.1728 AML other m 2017-01-11T12:06:07.42
IV.T1245.HHN. ML:2.0 0.0004579042 0.32 AML other m 2017-01-11T12:06:08.62
IV.T1245.HHE. ML:1.9 0.00032393110000000005 0.32 AML other m 2017-01-11T12:06:08.85
IV.T1245.HNN. ML:2.0 0.0004285206 0.2688 AML other m 2017-01-11T12:06:08.38
IV.FIAM.HHN. ML:1.5 0.000130760395 0.3008 AML other m 2017-01-11T12:06:08.59
IV.FIAM.HHE. ML:1.7 0.00019969795 0.5632 AML other m 2017-01-11T12:06:07.80
IV.T1241.EHN. ML:1.5 0.00011632490000000002 0.6208 AML other m 2017-01-11T12:06:14.54
IV.T1241.HNN. ML:1.8 0.0002261663 0.5504 AML other m 2017-01-11T12:06:10.21
IV.ARRO.EHE. ML:1.6 0.00012903855 0.1984 AML other m 2017-01-11T12:06:11.54
IV.ARRO.EHN. ML:1.5 0.00012284834999999998 0.2432 AML other m 2017-01-11T12:06:11.43
IV.T1215.HNE. ML:1.6 0.00011849963 0.1088 AML other m 2017-01-11T12:06:09.44
IV.T1215.EHN. ML:1.3 0.0000679498325 0.0768 AML other m 2017-01-11T12:06:09.40
IV.T1215.EHE. ML:1.5 0.000107658635 0.16 AML other m 2017-01-11T12:06:09.44
IV.T1216.EHE. ML:1.7 0.00018229230000000002 0.2112 AML other m 2017-01-11T12:06:11.25
IV.T1216.EHN. ML:1.9 0.000255154 0.128 AML other m 2017-01-11T12:06:10.32
IV.VCEL.EHE. ML:2.2 0.00040674915000000003 0.3392 AML other m 2017-01-11T12:06:16.70
IV.VCEL.EHN. ML:2.2 0.0003557857 0.3584 AML other m 2017-01-11T12:06:15.06
IV.CESI.HHE. ML:1.5 0.00006424149500000001 0.1984 AML other m 2017-01-11T12:06:16.06
IV.CESI.HHN. ML:1.7 0.00010414796 0.224 AML other m 2017-01-11T12:06:14.24
IV.T1219.EHN. ML:1.5 0.00006361017 0.224 AML other m 2017-01-11T12:06:15.66
IV.T1219.EHE. ML:1.4 0.000051983505 0.256 AML other m 2017-01-11T12:06:15.30
IV.CSP1.EHN. ML:1.8 0.000121065855 0.32 AML other m 2017-01-11T12:06:15.52
IV.CSP1.EHE. ML:1.7 0.00010615826 0.3392 AML other m 2017-01-11T12:06:16.18
IV.T0110.HHN. ML:1.8 0.00013302793499999998 0.544 AML other m 2017-01-11T12:06:22.43
IV.T0110.HHE. ML:1.8 0.00014361410000000003 0.32 AML other m 2017-01-11T12:06:20.28
IV.GUMA.HHE. ML:2.4 0.0006244587000000001 0.32 AML other m 2017-01-11T12:06:14.98
IV.GUMA.HHN. ML:2.3 0.00042813279999999996 0.2624 AML other m 2017-01-11T12:06:15.38
IV.GUMA.HNN. ML:2.3 0.00048027359999999996 0.5504 AML other m 2017-01-11T12:06:15.43
IV.T1220.HNN. ML:2.1 0.0002511384 0.5248 AML other m 2017-01-11T12:06:20.37
IV.T1220.EHE. ML:2.1 0.00024426225 0.2112 AML other m 2017-01-11T12:06:18.73
IV.T1220.HNE. ML:2.1 0.0002426633 0.352 AML other m 2017-01-11T12:06:17.64
IV.T1220.EHN. ML:2.1 0.00024038609499999998 0.3712 AML other m 2017-01-11T12:06:20.82
IV.ASSB.HHE. ML:1.6 0.000058103595000000004 0.2624 AML other m 2017-01-11T12:06:24.70
IV.ASSB.HHN. ML:1.7 0.00008544606 0.2176 AML other m 2017-01-11T12:06:20.42
IV.EL6.EHE. ML:1.8 0.0000770636705 0.2048 AML other m 2017-01-11T12:06:25.34
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
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