Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.4 on date 19-01-2017 and time 06:42:37 (UTC) in region 4 km NW Barete (AQ)

A magnitude ML 2.4 earthquake occured in region: 4 km NW Barete (AQ), on

  • 19-01-2017 06:42:37 (UTC)
  • 19-01-2017 07:42:37 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.4810, 13.2620 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.

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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
Barete AQ 4 737 737
Cagnano Amiterno AQ 4 1369 2106
Montereale AQ 5 2581 4687
Capitignano AQ 6 665 5352
Pizzoli AQ 6 4326 9678
Borbona RI 11 617 10295
Scoppito AQ 12 3727 14022
Campotosto AQ 12 542 14564
Posta RI 14 694 15258
Antrodoco RI 16 2588 17846
Amatrice RI 17 2657 20503
Micigliano RI 17 127 20630
Cittareale RI 18 482 21112
L'Aquila AQ 18 69753 90865
Borgo Velino RI 19 972 91837
Crognaleto TE 19 1297 93134

Municipalities with at least 50000 inhabitants

An earthquake occurred to
18 Km NW of L'Aquila (69753 inhabitants)
41 Km W of Teramo (54892 inhabitants)
51 Km E of Terni (111501 inhabitants)
69 Km NE of Tivoli (56533 inhabitants)
69 Km NE of Guidonia Montecelio (88673 inhabitants)
70 Km SE of Foligno (57155 inhabitants)
73 Km W of Montesilvano (53738 inhabitants)
76 Km W of Chieti (51815 inhabitants)
78 Km W of Pescara (121014 inhabitants)
92 Km NE of Roma (2864731 inhabitants)
95 Km E of Viterbo (67173 inhabitants)
97 Km NE of Velletri (53303 inhabitants)
100 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 2.4 2017-01-19
06:42:37		 42.4807 13.2625 10 2019-07-19
13:20:38		 Bollettino Sismico Italiano INGV 52717081
Reviewed
Rev100 		ML 2.6 2017-01-19
06:42:37		 42.4843 13.2702 13 2017-01-19
06:48:44		 Sala Sismica INGV-Roma 39293521
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-01-19 06:42:37 ± 0.07
Latitude 42.4807 ± 0.0036
Longitude 13.2625 ± 0.0049
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 52717081

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 406
Semi-minor axis of confidence ellipse (meter) 370
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 79
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) 49
Number of associated phases, regardless of their use for origin computation 56
Number of defining phases 55
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.27254
Number of stations at which the event was observed 38
Number of stations from which data was used for origin computation 37
Magnitudes information

ML:2.6

Field Value
Value 2.6
Uncertainty 0.4
Num. used stations 18
Type of magnitude ML
Reference to an origin 39293521
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-01-19 06:48:43

ML:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations 34
Type of magnitude ML
Reference to an origin 52717081
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2017-12-21 10:31:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CING.HHZ. 2017-01-19T06:43:08.20 0.3 undecidable manual S 357 99.4227 50 1.08 45
IV.EL6.EHZ. 2017-01-19T06:43:05.80 1.0 undecidable manual S 352 95.0382 50 -0.16 21
IV.SNTG.HHZ. 2017-01-19T06:43:05.10 0.3 undecidable manual S 343 89.7435 50 0.55 58
IV.CAFI.HNZ. 2017-01-19T06:43:01.71 0.3 undecidable manual P 312 141.2475 50 0.49 53
IV.T1220.EHZ. 2017-01-19T06:42:59.80 0.6 undecidable manual S 349 71.2731 50 0.2 43
IV.SACS.HHN. 2017-01-19T06:42:59.09 3.0 undecidable manual P 0
IV.PIEI.HHZ. 2017-01-19T06:42:59.93 0.3 undecidable manual P 333 131.0688 50 0.28 57
IV.MPAG.HNZ. 2017-01-19T06:42:59.88 1.0 undecidable manual P 342 133.7661 50 -0.19 19
IV.FRON.EHZ. 2017-01-19T06:42:58.30 0.6 undecidable manual P 339 122.988 50 -0.11 40
IV.CSP1.EHZ. 2017-01-19T06:42:58.50 0.6 undecidable manual S 356 67.9764 50 -0.22 44
IV.AOI.HHZ. 2017-01-19T06:42:58.43 0.3 undecidable manual P 13 121.7892 50 0.21 59
IV.GUMA.HHZ. 2017-01-19T06:42:58.40 0.3 undecidable manual S 5 64.7907 50 0.51 62
IV.MOMA.HHZ. 2017-01-19T06:42:58.80 0.6 undecidable manual S 303 66.8775 50 0.35 42
IV.OFFI.HHZ. 2017-01-19T06:42:57.90 0.6 undecidable manual S 34 61.0944 50 1.01 33
IV.ATSC.EHZ. 2017-01-19T06:42:57.01 0.6 undecidable manual P 336 114.5964 50 -0.11 41
IV.CESI.HHZ. 2017-01-19T06:42:57.90 0.3 undecidable manual S 333 65.0904 50 -0.05 68
IV.CERA.HNZ. 2017-01-19T06:42:57.00 1.0 undecidable manual P 147 116.0949 50 -0.34 19
IV.ARVD.HHZ. 2017-01-19T06:42:56.96 0.6 undecidable manual P 347 115.7952 50 -0.34 39
IV.SSFR.HHZ. 2017-01-19T06:42:56.85 0.6 undecidable manual P 340 112.8981 50 -0.01 42
IV.CESX.HHZ. 2017-01-19T06:42:56.20 0.1 undecidable manual S 285 56.9985 50 0.39 86
IV.PP3.EHZ. 2017-01-19T06:42:55.71 0.3 undecidable manual P 16 103.4187 50 0.32 60
IV.GIUL.HHZ. 2017-01-19T06:42:55.84 0.6 undecidable manual P 180 102.3198 50 0.62 37
IV.CING.HHZ. 2017-01-19T06:42:54.47 0.6 undecidable manual P 357 99.4227 50 -0.3 40
IV.EL6.EHZ. 2017-01-19T06:42:53.91 0.6 undecidable manual P 352 95.0382 50 -0.19 42
IV.POFI.HHZ. 2017-01-19T06:42:53.40 0.6 undecidable manual P 156 92.4408 50 -0.29 41
IV.SNTG.HHZ. 2017-01-19T06:42:52.95 0.1 undecidable manual P 343 89.7435 50 -0.34 81
IV.ARRO.EHZ. 2017-01-19T06:42:51.70 0.3 undecidable manual S 285 42.0246 50 -0.11 70
IV.VVLD.HHZ. 2017-01-19T06:42:51.36 0.6 undecidable manual P 156 73.9704 50 0.5 40
IV.GUAR.HHZ. 2017-01-19T06:42:50.77 1.0 undecidable manual P 177 76.2681 50 -0.43 20
IV.CESI.HHZ. 2017-01-19T06:42:49.04 0.1 undecidable manual P 333 65.0904 50 -0.44 84
IV.SRES.HHZ. 2017-01-19T06:42:49.93 0.6 undecidable manual P 247 67.377 50 0.1 45
IV.MOMA.HHZ. 2017-01-19T06:42:49.64 0.1 undecidable manual P 303 66.8775 50 -0.12 89
IV.CERT.HHZ. 2017-01-19T06:42:49.14 0.1 positive manual P 201 63.2922 50 -0.07 91
IV.T1220.EHZ. 2017-01-19T06:42:49.93 0.1 positive manual P 349 71.2731 50 -0.5 81
IV.CSP1.EHZ. 2017-01-19T06:42:49.82 0.3 undecidable manual P 356 67.9764 50 -0.1 67
IV.OFFI.HHZ. 2017-01-19T06:42:49.13 0.1 undecidable manual P 34 61.0944 50 0.27 87
IV.TRTR.HHZ. 2017-01-19T06:42:49.71 0.3 undecidable manual P 55 64.3911 50 0.34 64
IV.GUMA.HHZ. 2017-01-19T06:42:49.08 0.3 undecidable manual P 5 64.7907 50 -0.36 64
IV.FEMA.HNZ. 2017-01-19T06:42:47.94 0.3 undecidable manual P 342 56.0994 50 -0.17 68
IV.CESX.HHZ. 2017-01-19T06:42:47.95 0.1 undecidable manual P 285 56.9985 50 -0.29 88
IV.FIAM.HHZ. 2017-01-19T06:42:47.80 0.6 undecidable manual S 207 26.4513 50 0.16 48
IV.PTQR.HHZ. 2017-01-19T06:42:47.23 0.6 undecidable manual P 167 52.1034 50 -0.26 45
IV.LNSS.HHZ. 2017-01-19T06:42:46.30 0.6 undecidable manual S 307 22.6551 114 -0.2 47
IV.T1202.EHZ. 2017-01-19T06:42:46.90 0.1 undecidable manual S 353 24.8529 112 -0.32 92
IV.GIGS.HHZ. 2017-01-19T06:42:46.70 0.3 undecidable manual S 97 25.5522 50 -0.71 61
IV.SMA1.EHZ. 2017-01-19T06:42:45.00 0.1 undecidable manual S 20 17.6712 120 0.05 99
IV.ARRO.EHZ. 2017-01-19T06:42:45.71 0.1 undecidable manual P 285 42.0246 50 -0.22 91
IV.CAMP.HHZ. 2017-01-19T06:42:43.70 0.1 undecidable manual S 63 13.4754 127 -0.03 100
IV.FIAM.HHZ. 2017-01-19T06:42:43.68 0.1 positive manual P 207 26.4513 50 0.16 95
IV.T1202.EHZ. 2017-01-19T06:42:43.03 0.1 negative manual P 353 24.8529 112 -0.25 94
IV.SMA1.EHZ. 2017-01-19T06:42:42.01 0.1 negative manual P 20 17.6712 120 0.04 99
IV.T1247.HHZ. 2017-01-19T06:42:42.60 0.3 undecidable manual S 146 5.1948 152 0.77 62
IV.GIGS.HHZ. 2017-01-19T06:42:42.92 0.1 positive manual P 97 25.5522 50 -0.47 89
IV.LNSS.HHZ. 2017-01-19T06:42:42.85 0.1 undecidable manual P 307 22.6551 114 -0.02 99
IV.CAMP.HHZ. 2017-01-19T06:42:41.36 0.1 positive manual P 63 13.4754 127 0.1 99
IV.T1247.HHZ. 2017-01-19T06:42:40.43 0.6 undecidable manual P 146 5.1948 152 0.26 48
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.T1247.HHN. ML:0.0 0.01280774 0.1984 AML other m 2017-01-19T06:42:42.92
IV.T1247.HHE. ML:0.0 0.0086677235 0.16 AML other m 2017-01-19T06:42:44.68
IV.CAMP.HHN. ML:0.0 0.0048616275 0.3616 AML other m 2017-01-19T06:42:44.07
IV.CAMP.HHE. ML:0.0 0.0026747234999999997 0.32 AML other m 2017-01-19T06:42:43.92
IV.FIAM.HHN. ML:0.0 0.00075823385 0.3584 AML other m 2017-01-19T06:42:48.18
IV.FIAM.HHE. ML:0.0 0.0013237585 0.5792 AML other m 2017-01-19T06:42:48.27
IV.ARRO.EHN. ML:0.0 0.00088389135 0.16 AML other m 2017-01-19T06:42:52.31
IV.ARRO.EHE. ML:0.0 0.00102417125 0.2016 AML other m 2017-01-19T06:42:53.36
IV.CERT.HHE. ML:2.1 0.0002455 1.2 AML other m 2017-01-19T06:42:58.18
IV.CESI.HHN. ML:0.0 0.0008015571500000001 0.1792 AML other m 2017-01-19T06:42:59.22
IV.CESI.HHE. ML:0.0 0.0004790884 0.2208 AML other m 2017-01-19T06:42:59.22
IV.CESX.HHE. ML:0.0 0.00021302264999999997 0.4192 AML other m 2017-01-19T06:42:59.35
IV.OFFI.HHN. ML:0.0 0.0009345086499999999 0.8 AML other m 2017-01-19T06:42:59.28
IV.CESX.HHN. ML:0.0 0.00026706449999999997 0.32 AML other m 2017-01-19T06:42:59.20
IV.MOMA.HHN. ML:0.0 0.0006103406499999999 0.2016 AML other m 2017-01-19T06:43:00.25
IV.MOMA.HHE. ML:0.0 0.0005438296499999999 0.1216 AML other m 2017-01-19T06:43:00.54
IV.CSP1.EHN. ML:0.0 0.00048778085 0.32 AML other m 2017-01-19T06:43:00.89
IV.CSP1.EHE. ML:0.0 0.00040175945 0.24 AML other m 2017-01-19T06:43:01.09
IV.T1220.EHE. ML:0.0 0.0010302851 0.304 AML other m 2017-01-19T06:43:04.65
IV.T1220.HNE. ML:0.0 0.0010588936 0.288 AML other m 2017-01-19T06:43:04.64
IV.OFFI.HHE. ML:0.0 0.000843222 0.3616 AML other m 2017-01-19T06:43:02.08
IV.T1220.HNN. ML:0.0 0.0012861365 0.448 AML other m 2017-01-19T06:43:03.74
IV.T1220.EHN. ML:0.0 0.0013350515 0.448 AML other m 2017-01-19T06:43:03.74
IV.CERT.HHN. ML:1.9 0.00014655 0.42 AML other m 2017-01-19T06:43:03.67
IV.SNTG.HHE. ML:0.0 0.00014145663 0.2784 AML other m 2017-01-19T06:43:07.45
IV.SNTG.HHN. ML:0.0 0.000139598125 0.16 AML other m 2017-01-19T06:43:08.33
IV.SMA1.EHE. ML:0.0 0.034947355 0.2208 AML other m 2017-01-19T06:42:45.39
IV.SMA1.EHN. ML:0.0 0.022586909999999998 0.3424 AML other m 2017-01-19T06:42:45.38
IV.LNSS.HHN. ML:0.0 0.01614845 0.16 AML other m 2017-01-19T06:42:46.76
IV.LNSS.HHE. ML:0.0 0.0091800275 0.1792 AML other m 2017-01-19T06:42:46.83
IV.GIGS.HHE. ML:0.0 0.00035000495 0.2592 AML other m 2017-01-19T06:42:46.65
IV.GIGS.HHN. ML:0.0 0.00033484199999999996 0.2016 AML other m 2017-01-19T06:42:48.60
IV.GUMA.HNN. ML:0.0 0.0023299585 0.3392 AML other m 2017-01-19T06:42:58.84
IV.GUMA.HHN. ML:0.0 0.0019049255 0.4 AML other m 2017-01-19T06:42:58.86
IV.GUMA.HNE. ML:0.0 0.0012745465 0.2912 AML other m 2017-01-19T06:42:58.93
IV.GUMA.HHE. ML:0.0 0.0021782414999999998 0.3008 AML other m 2017-01-19T06:42:58.81
IV.MOMA.HNN. ML:2.5 0.0006090380500000001 0.2112 AML other m 2017-01-19T06:43:00.25
IV.MOMA.HNE. ML:2.4 0.00052463295 0.192 AML other m 2017-01-19T06:42:59.83
IV.ASSB.HHN. ML:2.5 0.0004774086 0.16 AML other m 2017-01-19T06:43:04.06
IV.ASSB.HHE. ML:2.5 0.00045146704999999996 0.1792 AML other m 2017-01-19T06:43:04.14
IV.SNTG.HNN. ML:2.3 0.000231452155 0.352 AML other m 2017-01-19T06:43:08.57
IV.SNTG.HNE. ML:2.2 0.00018827424999999997 0.2912 AML other m 2017-01-19T06:43:08.58
IV.CING.HHN. ML:2.3 0.000193496835 0.0992 AML other m 2017-01-19T06:43:09.68
IV.CING.HHE. ML:2.3 0.00020107085 0.24 AML other m 2017-01-19T06:43:09.08
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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