Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 03-02-2017 and time 02:49:15 (Italy) in region 4 km NW Montereale (AQ)

A magnitude ML 2.2 earthquake occured in region: 4 km NW Montereale (AQ), on

  • 03-02-2017 01:49:15 (UTC)
  • 03-02-2017 02:49:15 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.5550, 13.2250 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
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
Posta RI 11 694 9065
Campotosto AQ 12 542 9607
Barete AQ 12 737 10344
Pizzoli AQ 14 4326 14670
Accumoli RI 16 667 15337
Micigliano RI 18 127 15464
Antrodoco RI 19 2588 18052

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km NW of L'Aquila (69753 inhabitants)
41 Km W of Teramo (54892 inhabitants)
47 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)
76 Km W of Montesilvano (53738 inhabitants)
81 Km W of Chieti (51815 inhabitants)
82 Km W of Pescara (121014 inhabitants)
92 Km SE of Perugia (166134 inhabitants)
93 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 2.2 2017-02-03
01:49:15		 42.5553 13.2252 10 2019-07-19
13:21:04		 Bollettino Sismico Italiano INGV 63636691
Reviewed
Rev100 		ML 2.2 2017-02-03
01:49:15		 42.5542 13.2298 10 2017-02-03
01:58:26		 Sala Sismica INGV-Roma 40398931
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-02-03 01:49:15 ± 0.05
Latitude 42.5553 ± 0.0027
Longitude 13.2252 ± 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 63636691

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 351
Semi-minor axis of confidence ellipse (meter) 272
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 78
Circular confidence region, given by single value of horizontal uncertainty (meter) 350.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 35
Number of associated phases, regardless of their use for origin computation 64
Number of defining phases 64
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) 0.96497
Number of stations at which the event was observed 40
Number of stations from which data was used for origin computation 40
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 86
Type of magnitude ML
Reference to an origin 63636691
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-12-04 15:14:23

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 26
Type of magnitude ML
Reference to an origin 40398931
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-02-03 01:58:26
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.GUMA.HHZ. 2017-02-03T01:49:34.36 0.3 undecidable manual S 9 56.9985 50 1.05 50
IV.CSP1.EHZ. 2017-02-03T01:49:34.38 0.6 undecidable manual S 358 59.496 50 0.4 43
IV.FDMO.HHZ. 2017-02-03T01:49:33.70 0.6 undecidable manual S 348 54.501 50 1.05 33
IV.ARVD.HHZ. 2017-02-03T01:49:33.85 0.3 undecidable manual P 348 107.115 50 0.38 58
IV.MURB.HHZ. 2017-02-03T01:49:32.40 0.6 undecidable manual P 324 96.9252 50 0.49 39
IV.CING.HHZ. 2017-02-03T01:49:31.11 0.3 undecidable manual P 358 91.0422 50 0.12 64
IV.LPEL.HHZ. 2017-02-03T01:49:31.74 0.3 undecidable manual P 125 96.7254 50 -0.14 63
IV.ATCC.EHZ. 2017-02-03T01:49:30.06 0.3 undecidable manual P 326 84.5487 50 0.07 65
IV.MC2.EHZ. 2017-02-03T01:49:29.51 0.6 undecidable manual S 356 39.627 50 0.84 38
IV.SNTG.HHZ. 2017-02-03T01:49:29.45 0.3 undecidable manual P 344 80.9523 50 0 67
IV.T1216.EHZ. 2017-02-03T01:49:29.07 0.6 undecidable manual S 336 40.8258 50 0.08 47
IV.SRES.HHZ. 2017-02-03T01:49:28.15 0.3 undecidable manual P 239 68.376 50 0.64 58
IV.T1215.EHZ. 2017-02-03T01:49:28.65 0.6 undecidable manual S 313 39.9267 50 -0.1 47
IV.T1241.EHZ. 2017-02-03T01:49:27.51 0.6 undecidable manual S 27 37.3293 50 -0.56 42
IV.CERT.HHZ. 2017-02-03T01:49:27.53 0.6 undecidable manual P 197 70.1742 50 -0.25 43
IV.TRTR.HHZ. 2017-02-03T01:49:27.85 0.3 undecidable manual P 63 62.7927 50 1.21 45
IV.OFFI.HHZ. 2017-02-03T01:49:26.37 0.1 undecidable manual P 42 56.3991 50 0.71 77
IV.FIAM.HHZ. 2017-02-03T01:49:26.89 0.6 undecidable manual S 196 33.0447 50 -0.03 48
IV.GUMA.HHZ. 2017-02-03T01:49:26.02 0.1 undecidable manual P 9 56.9985 50 0.27 88
IV.T1211.EHZ. 2017-02-03T01:49:26.10 0.6 undecidable manual S 265 30.3474 50 -0.09 48
IV.T1220.EHZ. 2017-02-03T01:49:26.44 0.3 undecidable manual P 350 62.5929 50 -0.16 67
IV.CSP1.EHZ. 2017-02-03T01:49:26.03 0.1 undecidable manual P 358 59.496 50 -0.11 91
IV.NRCA.HNZ. 2017-02-03T01:49:26.33 0.6 undecidable manual S 344 32.1456 50 -0.35 45
IV.T1217.EHZ. 2017-02-03T01:49:25.75 0.6 undecidable manual S 306 29.6481 50 -0.24 46
IV.CESI.HHZ. 2017-02-03T01:49:25.45 0.1 undecidable manual P 332 56.2992 50 -0.19 90
IV.GIGS.HHZ. 2017-02-03T01:49:25.56 0.6 undecidable manual S 112 30.6471 50 -0.7 41
IV.FDMO.HHZ. 2017-02-03T01:49:25.13 0.1 undecidable manual P 348 54.501 50 -0.24 89
IV.CESX.HHZ. 2017-02-03T01:49:25.00 0.3 undecidable manual P 277 52.503 50 -0.05 70
IV.T0110.HHZ. 2017-02-03T01:49:25.99 0.1 undecidable manual P 128 57.7977 50 0.11 91
IV.T1222.EHZ. 2017-02-03T01:49:24.15 0.3 undecidable manual S 222 22.9548 114 0 74
IV.T1212.HNE. 2017-02-03T01:49:24.42 0.6 undecidable manual S 326 26.2515 50 -0.69 41
IV.T1244.EHZ. 2017-02-03T01:49:23.97 0.6 undecidable manual S 15 23.1546 114 -0.22 47
IV.T1213.HNE. 2017-02-03T01:49:23.34 0.6 undecidable manual S 337 20.4684 116 -0.02 49
IV.FAGN.HHZ. 2017-02-03T01:49:23.48 0.1 negative manual P 137 43.5231 50 -0.19 92
IV.LNSS.HHZ. 2017-02-03T01:49:22.34 0.1 undecidable manual S 289 15.9729 122 0.35 93
IV.T1215.EHZ. 2017-02-03T01:49:22.88 0.1 undecidable manual P 313 39.9267 50 -0.24 91
IV.T1216.EHZ. 2017-02-03T01:49:22.98 0.1 undecidable manual P 336 40.8258 50 -0.28 91
IV.FIAM.HHZ. 2017-02-03T01:49:22.09 0.1 negative manual P 196 33.0447 50 0.03 97
IV.MC2.EHZ. 2017-02-03T01:49:22.99 0.1 undecidable manual P 356 39.627 50 -0.08 94
IV.T1241.EHZ. 2017-02-03T01:49:22.46 0.1 undecidable manual P 27 37.3293 50 -0.27 91
IV.T1211.EHZ. 2017-02-03T01:49:21.59 0.1 undecidable manual P 265 30.3474 50 -0.05 97
IV.T1247.HHZ. 2017-02-03T01:49:21.72 0.3 undecidable manual S 155 13.9749 126 0.31 71
IV.NRCA.HNZ. 2017-02-03T01:49:21.60 0.1 undecidable manual P 344 32.1456 50 -0.32 91
IV.T1218.EHZ. 2017-02-03T01:49:21.63 0.1 undecidable manual S 325 15.5733 123 -0.24 95
IV.T1217.EHZ. 2017-02-03T01:49:21.38 0.1 undecidable manual P 306 29.6481 50 -0.15 95
IV.CAMP.HHZ. 2017-02-03T01:49:21.62 0.1 undecidable manual S 98 15.1737 124 -0.14 97
IV.GIGS.HHZ. 2017-02-03T01:49:21.32 0.1 undecidable manual P 112 30.6471 50 -0.36 90
IV.T1299.HNZ. 2017-02-03T01:49:20.06 0.1 undecidable manual S 28 9.879 136 -0.29 95
IV.T1212.HNE. 2017-02-03T01:49:20.77 0.1 undecidable manual P 326 26.2515 50 -0.25 93
IV.SMA1.EHZ. 2017-02-03T01:49:20.85 0.1 undecidable manual S 47 12.2766 130 -0.1 99
IV.T1201.HNN. 2017-02-03T01:49:20.72 0.3 undecidable manual S 10 11.4774 131 -0.03 75
IV.T1222.EHZ. 2017-02-03T01:49:20.56 0.1 undecidable manual P 222 22.9548 114 0.1 97
IV.T1244.EHZ. 2017-02-03T01:49:20.33 0.1 undecidable manual P 15 23.1546 114 -0.16 96
MN.AQU.HHZ. 2017-02-03T01:49:20.93 0.1 undecidable manual P -0.12 96
IV.CAMP.HHZ. 2017-02-03T01:49:19.20 0.1 positive manual P 98 15.1737 124 0.12 98
IV.LNSS.HHZ. 2017-02-03T01:49:19.45 0.1 positive manual P 289 15.9729 122 0.23 95
IV.T1247.HHZ. 2017-02-03T01:49:19.14 0.1 undecidable manual P 155 13.9749 126 0.26 95
IV.RM33.HNZ. 2017-02-03T01:49:19.07 0.1 undecidable manual S 190 5.1948 153 -0.31 96
IV.T1218.EHZ. 2017-02-03T01:49:19.14 0.1 negative manual P 325 15.5733 123 -0.01 100
IV.T1213.HNE. 2017-02-03T01:49:19.82 0.1 undecidable manual P 337 20.4684 116 -0.18 96
IV.T1299.HNZ. 2017-02-03T01:49:18.41 0.1 negative manual P 28 9.879 136 0.14 98
IV.SMA1.EHZ. 2017-02-03T01:49:18.81 0.1 positive manual P 47 12.2766 130 0.2 97
IV.T1201.HNN. 2017-02-03T01:49:18.67 0.1 undecidable manual P 10 11.4774 131 0.17 97
IV.RM33.HNZ. 2017-02-03T01:49:17.86 0.1 positive manual P 190 5.1948 153 0.15 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RM33.EHN. ML:3.0 0.01685 0.18 AML other m 2017-02-03T01:49:19.22
IV.RM33.HNN. ML:3.0 0.01715 0.18 AML other m 2017-02-03T01:49:19.22
IV.RM33.HNE. ML:2.8 0.010850000000000002 1 AML other m 2017-02-03T01:49:20.03
IV.RM33.EHE. ML:2.8 0.01091 0.7 AML other m 2017-02-03T01:49:20.04
IV.T1299.EHE. ML:2.7 0.006914999999999999 0.48 AML other m 2017-02-03T01:49:20.73
IV.T1299.HNE. ML:2.7 0.006815 0.46 AML other m 2017-02-03T01:49:20.72
IV.T1299.HNN. ML:2.6 0.005690000000000001 0.68 AML other m 2017-02-03T01:49:20.36
IV.T1299.EHN. ML:2.6 0.00579 0.68 AML other m 2017-02-03T01:49:20.36
IV.SMA1.EHE. ML:2.9 0.00906 0.28 AML other m 2017-02-03T01:49:21.33
IV.SMA1.EHN. ML:3.0 0.01035 0.3 AML other m 2017-02-03T01:49:21.26
IV.T1218.HNN. ML:2.6 0.00396 0.3 AML other m 2017-02-03T01:49:21.99
IV.T1218.EHN. ML:2.6 0.003915 0.3 AML other m 2017-02-03T01:49:21.99
IV.CAMP.HHN. ML:2.4 0.0025949999999999997 0.36 AML other m 2017-02-03T01:49:21.99
IV.CAMP.HHE. ML:2.6 0.0033799999999999998 1.7 AML other m 2017-02-03T01:49:22.89
IV.T1218.HNE. ML:2.4 0.00231 1.3 AML other m 2017-02-03T01:49:22.95
IV.T1218.EHE. ML:2.4 0.002205 1.3 AML other m 2017-02-03T01:49:22.95
IV.LNSS.HHN. ML:2.9 0.007445 0.4 AML other m 2017-02-03T01:49:22.46
IV.LNSS.HHE. ML:3.0 0.009405 0.36 AML other m 2017-02-03T01:49:22.70
IV.T1222.HNN. ML:2.5 0.0019700000000000004 0.36 AML other m 2017-02-03T01:49:24.48
IV.T1222.EHN. ML:2.4 0.001745 0.36 AML other m 2017-02-03T01:49:24.49
IV.NRCA.HHE. ML:2.4 0.0011749999999999998 0.16 AML other m 2017-02-03T01:49:27.16
IV.FIAM.HHE. ML:2.1 0.0005110000000000001 0.6 AML other m 2017-02-03T01:49:27.46
IV.NRCA.HNE. ML:2.4 0.0011400000000000002 0.16 AML other m 2017-02-03T01:49:27.08
IV.NRCA.HHN. ML:2.3 0.0009125 0.12 AML other m 2017-02-03T01:49:27.23
IV.NRCA.HNN. ML:2.3 0.0008485000000000001 0.78 AML other m 2017-02-03T01:49:27.23
IV.GIGS.HHE. ML:1.9 0.000377 0.6 AML other m 2017-02-03T01:49:27.31
IV.GIGS.HHN. ML:1.8 0.00027350000000000003 0.44 AML other m 2017-02-03T01:49:27.31
MN.AQU.HHE. ML:2.1 0.0007624999999999999 1.04 AML other m 2017-02-03T01:49:27.98
MN.AQU.HLE. ML:2.1 0.0007405000000000001 1.02 AML other m 2017-02-03T01:49:27.98
IV.T1217.EHE. ML:2.0 0.000543 1.44 AML other m 2017-02-03T01:49:28.02
IV.T1222.EHE. ML:2.3 0.0013700000000000001 0.42 AML other m 2017-02-03T01:49:28.48
IV.T1222.HNE. ML:2.3 0.0013189999999999999 0.42 AML other m 2017-02-03T01:49:28.48
IV.T1217.EHN. ML:2.1 0.0006950000000000001 0.32 AML other m 2017-02-03T01:49:28.30
IV.T1217.HNN. ML:2.2 0.0007405000000000001 0.32 AML other m 2017-02-03T01:49:28.30
IV.T1217.HNE. ML:2.1 0.0006305000000000001 1.44 AML other m 2017-02-03T01:49:28.02
IV.T1215.HNE. ML:1.9 0.00027449999999999995 1.4 AML other m 2017-02-03T01:49:28.07
MN.AQU.HLN. ML:2.0 0.0005420000000000001 0.62 AML other m 2017-02-03T01:49:29.51
MN.AQU.HHN. ML:2.0 0.0005520000000000001 0.62 AML other m 2017-02-03T01:49:29.51
IV.T1216.EHN. ML:2.2 0.000587 0.18 AML other m 2017-02-03T01:49:29.88
IV.T1211.EHE. ML:2.2 0.000759 1.88 AML other m 2017-02-03T01:49:30.99
IV.T1211.HNE. ML:2.2 0.0007855 1.88 AML other m 2017-02-03T01:49:30.99
IV.T1216.EHE. ML:2.2 0.000477 1.3 AML other m 2017-02-03T01:49:30.15
IV.T1215.EHE. ML:1.9 0.000258 0.36 AML other m 2017-02-03T01:49:30.47
IV.T1241.HNE. ML:2.0 0.00032950000000000004 0.62 AML other m 2017-02-03T01:49:30.18
IV.T1241.EHE. ML:1.9 0.00029949999999999996 0.64 AML other m 2017-02-03T01:49:30.19
IV.FIAM.HHN. ML:1.9 0.00033350000000000003 0.48 AML other m 2017-02-03T01:49:30.71
IV.T1211.EHN. ML:2.2 0.000883 0.86 AML other m 2017-02-03T01:49:30.76
IV.T1211.HNN. ML:2.2 0.000862 0.86 AML other m 2017-02-03T01:49:30.76
IV.T1241.HNN. ML:1.9 0.00029800000000000003 1.18 AML other m 2017-02-03T01:49:30.93
IV.T1241.EHN. ML:1.8 0.000244 1.18 AML other m 2017-02-03T01:49:30.35
IV.T1215.HNN. ML:1.8 0.000241 1.32 AML other m 2017-02-03T01:49:31.83
IV.T1215.EHN. ML:1.8 0.000232 1.3 AML other m 2017-02-03T01:49:31.83
IV.CESI.HHN. ML:2.1 0.000259 1.36 AML other m 2017-02-03T01:49:34.01
IV.CESX.HHE. ML:1.9 0.000193 0.22 AML other m 2017-02-03T01:49:34.15
IV.GUMA.HHE. ML:2.9 0.00172 0.32 AML other m 2017-02-03T01:49:34.63
IV.GUMA.HNE. ML:2.7 0.001135 0.26 AML other m 2017-02-03T01:49:34.63
IV.GUMA.HNN. ML:2.8 0.00149 0.42 AML other m 2017-02-03T01:49:34.62
IV.GUMA.HHN. ML:2.8 0.0012900000000000001 1.72 AML other m 2017-02-03T01:49:34.89
IV.CSP1.EHN. ML:2.1 0.0002615 0.36 AML other m 2017-02-03T01:49:35.19
IV.FAGN.HHN. ML:2.5 0.0009310000000000001 1.56 AML other m 2017-02-03T01:49:35.17
IV.CESI.HHE. ML:1.9 0.0001625 1.2 AML other m 2017-02-03T01:49:35.87
IV.CESX.HHN. ML:1.9 0.0002 1.08 AML other m 2017-02-03T01:49:35.11
IV.CSP1.EHE. ML:2.1 0.0002485 0.34 AML other m 2017-02-03T01:49:35.82
IV.FAGN.HHE. ML:2.4 0.0008005 1.36 AML other m 2017-02-03T01:49:36.19
IV.FDMO.HHN. ML:1.8 0.000155 0.3 AML other m 2017-02-03T01:49:36.62
IV.FDMO.HHE. ML:1.9 0.00019 0.22 AML other m 2017-02-03T01:49:36.36
IV.OFFI.HHN. ML:2.6 0.0009895000000000001 0.64 AML other m 2017-02-03T01:49:36.68
IV.ASSB.HHE. ML:1.9 0.000141 0.36 AML other m 2017-02-03T01:49:38.94
IV.ASSB.HHN. ML:2.1 0.000187 1.02 AML other m 2017-02-03T01:49:39.95
IV.T0110.HHE. ML:2.3 0.0004235 1.3 AML other m 2017-02-03T01:49:39.01
IV.T1220.EHE. ML:2.5 0.000624 0.32 AML other m 2017-02-03T01:49:39.81
IV.T1220.HNE. ML:2.5 0.000614 0.34 AML other m 2017-02-03T01:49:39.81
IV.OFFI.HHE. ML:2.5 0.0006504999999999999 0.38 AML other m 2017-02-03T01:49:40.41
IV.T1220.EHN. ML:2.5 0.0006185 0.48 AML other m 2017-02-03T01:49:40.51
IV.T1220.HNN. ML:2.5 0.0006194999999999999 0.48 AML other m 2017-02-03T01:49:40.27
IV.T0110.HHN. ML:2.2 0.0003605 1.56 AML other m 2017-02-03T01:49:41.85
IV.CERT.HHE. ML:1.9 0.0001225 0.48 AML other m 2017-02-03T01:49:42.76
IV.SNTG.HHE. ML:1.6 0.00005979999999999999 1.4 AML other m 2017-02-03T01:49:42.96
IV.CING.HHE. ML:1.9 0.00009224999999999999 0.4 AML other m 2017-02-03T01:49:46.48
IV.SNTG.HHN. ML:1.7 0.00007209999999999999 0.42 AML other m 2017-02-03T01:49:46.33
IV.LPEL.HHN. ML:2.0 0.00011325 1.06 AML other m 2017-02-03T01:49:46.43
IV.CING.HHN. ML:1.9 0.00008965000000000001 0.68 AML other m 2017-02-03T01:49:46.85
IV.CERT.HHN. ML:1.8 0.00009559999999999999 0.76 AML other m 2017-02-03T01:49:48.90
IV.LPEL.HHE. ML:2.1 0.00014050000000000003 0.3 AML other m 2017-02-03T01:49:49.19
IV.ARVD.HHN. ML:1.8 0.000048849999999999995 0.66 AML other m 2017-02-03T01:49:58.79
IV.ARVD.HHE. ML:1.8 0.000060200000000000006 1.2 AML other m 2017-02-03T01:49:58.05
TDMT - Time Domain Moment Tensor
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