Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 01-05-2017 and time 11:03:37 (UTC) in region 2 km E Montereale (AQ)

A magnitude ML 2.0 earthquake occured in region: 2 km E Montereale (AQ), on

  • 01-05-2017 11:03:37 (UTC)
  • 01-05-2017 13:03:37 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.5210, 13.2720 at 12 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 2 2581 2581
Capitignano AQ 2 665 3246
Barete AQ 8 737 3983
Cagnano Amiterno AQ 8 1369 5352
Campotosto AQ 9 542 5894
Pizzoli AQ 10 4326 10220
Borbona RI 11 617 10837
Amatrice RI 12 2657 13494
Cittareale RI 14 482 13976
Posta RI 14 694 14670
Scoppito AQ 17 3727 18397
Crognaleto TE 17 1297 19694
Micigliano RI 19 127 19821
Antrodoco RI 19 2588 22409
Accumoli RI 20 667 23076

Municipalities with at least 50000 inhabitants

An earthquake occurred to
22 Km NW of L'Aquila (69753 inhabitants)
39 Km W of Teramo (54892 inhabitants)
51 Km E of Terni (111501 inhabitants)
67 Km SE of Foligno (57155 inhabitants)
72 Km W of Montesilvano (53738 inhabitants)
73 Km NE of Tivoli (56533 inhabitants)
73 Km NE of Guidonia Montecelio (88673 inhabitants)
76 Km W of Chieti (51815 inhabitants)
78 Km W of Pescara (121014 inhabitants)
95 Km NE of Roma (2864731 inhabitants)
96 Km E of Viterbo (67173 inhabitants)
97 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 2.0 2017-05-01
11:03:37		 42.5208 13.2722 12 2019-03-25
14:06:50		 Bollettino Sismico Italiano INGV 63266771
Reviewed
Rev100 		ML 2.0 2017-05-01
11:03:37		 42.5205 13.2708 13 2017-05-01
11:10:44		 Sala Sismica INGV-Roma 44690511
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-05-01 11:03:37 ± 0.05
Latitude 42.5208 ± 0.0027
Longitude 13.2722 ± 0.0037
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 63266771

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 300
Semi-minor axis of confidence ellipse (meter) 137
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 195
Circular confidence region, given by single value of horizontal uncertainty (meter) 300.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 44
Number of associated phases, regardless of their use for origin computation 58
Number of defining phases 58
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.04407
Epicentral distance of station farthest from the epicenter (degree) 0.81748
Number of stations at which the event was observed 33
Number of stations from which data was used for origin computation 33
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 72
Type of magnitude ML
Reference to an origin 63266771
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-11-21 17:04:18

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 44690511
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-05-01 11:10:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MOMA.HHZ. 2017-05-01T11:03:58.57 0.6 undecidable manual S 299 65.2902 91 0.94 35
IV.CESX.HHZ. 2017-05-01T11:03:56.05 0.6 undecidable manual S 280 56.7987 92 0.68 39
IV.FDMO.HHZ. 2017-05-01T11:03:56.39 0.6 undecidable manual S 345 59.0964 92 0.41 43
IV.T1256.HHZ. 2017-05-01T11:03:55.27 0.6 undecidable manual S 356 54.0015 92 0.66 40
IV.T0110.HHZ. 2017-05-01T11:03:54.73 0.6 undecidable manual S 128 52.503 92 0.53 41
IV.EL6.EHZ. 2017-05-01T11:03:53.19 0.3 undecidable manual P 351 90.7425 91 0.05 65
IV.MC2.EHZ. 2017-05-01T11:03:52.60 0.6 undecidable manual S 351 43.8228 92 0.7 40
IV.ARRO.EHZ. 2017-05-01T11:03:51.28 0.6 undecidable manual S 279 41.9247 92 -0.1 47
IV.T1241.EHZ. 2017-05-01T11:03:50.46 0.6 undecidable manual S 19 39.4272 93 -0.26 46
IV.T1211.EHZ. 2017-05-01T11:03:49.16 0.6 undecidable manual S 272 34.1436 93 -0.15 47
IV.T1217.EHZ. 2017-05-01T11:03:49.37 0.6 undecidable manual S 307 34.9428 93 -0.17 47
IV.MOMA.HHZ. 2017-05-01T11:03:49.55 0.6 undecidable manual P 299 65.2902 91 0.33 43
IV.NRCA.HHZ. 2017-05-01T11:03:49.89 0.6 undecidable manual S 340 37.0296 93 -0.19 47
IV.CERT.HHZ. 2017-05-01T11:03:49.22 0.3 undecidable manual P 201 67.7766 91 -0.38 64
IV.CESI.HHZ. 2017-05-01T11:03:48.89 0.3 undecidable manual P 331 61.494 91 0.26 66
IV.T1219.EHZ. 2017-05-01T11:03:48.74 0.3 undecidable manual P 340 63.1923 91 -0.16 67
IV.CSP1.EHZ. 2017-05-01T11:03:48.86 0.3 undecidable manual P 355 63.5919 91 -0.1 68
IV.FIAM.HHZ. 2017-05-01T11:03:48.42 0.6 undecidable manual S 204 30.747 94 0 49
IV.T1212.EHZ. 2017-05-01T11:03:48.11 0.6 undecidable manual S 324 31.6461 94 -0.54 43
IV.GUMA.HHZ. 2017-05-01T11:03:48.66 0.3 undecidable manual P 5 60.2952 91 0.2 67
IV.FDMO.HHZ. 2017-05-01T11:03:48.24 0.6 undecidable manual P 345 59.0964 92 -0.04 46
IV.T0110.HHZ. 2017-05-01T11:03:47.26 0.1 undecidable manual P 128 52.503 92 0.02 94
IV.TERO.HHZ. 2017-05-01T11:03:47.71 0.6 undecidable manual S 67 29.3484 94 -0.34 46
IV.T1256.HHZ. 2017-05-01T11:03:47.42 0.1 undecidable manual P 356 54.0015 92 -0.06 93
IV.CESX.HHZ. 2017-05-01T11:03:47.68 0.1 undecidable manual P 280 56.7987 92 -0.24 89
IV.T1222.EHZ. 2017-05-01T11:03:46.24 0.6 undecidable manual S 236 23.3544 97 -0.22 48
IV.VCEL.EHZ. 2017-05-01T11:03:46.78 0.3 undecidable manual P 107 48.618 92 0.13 69
IV.GIGS.HHZ. 2017-05-01T11:03:46.66 0.6 undecidable manual S 107 25.752 96 -0.42 46
IV.T1218.EHZ. 2017-05-01T11:03:45.52 0.6 undecidable manual S 322 20.9679 99 -0.29 47
MN.AQU.HHZ. 2017-05-01T11:03:45.85 0.6 undecidable manual S 150 21.4674 98 -0.1 49
IV.T1241.EHZ. 2017-05-01T11:03:45.06 0.1 positive manual P 19 39.4272 93 -0.17 93
IV.LNSS.HHZ. 2017-05-01T11:03:45.70 0.6 undecidable manual S 296 20.9679 99 -0.13 49
IV.MC2.EHZ. 2017-05-01T11:03:45.96 0.6 undecidable manual P 351 43.8228 92 0.04 48
IV.ARRO.EHZ. 2017-05-01T11:03:45.49 0.1 positive manual P 279 41.9247 92 -0.13 94
IV.FAGN.HHZ. 2017-05-01T11:03:45.54 0.6 undecidable manual P 138 38.1285 93 0.5 43
IV.T1246.HHN. 2017-05-01T11:03:45.12 0.3 undecidable manual S 69 19.3695 101 -0.26 71
IV.T1211.EHZ. 2017-05-01T11:03:44.23 0.1 undecidable manual P 272 34.1436 93 -0.19 94
IV.T1217.EHZ. 2017-05-01T11:03:44.41 0.1 undecidable manual P 307 34.9428 93 -0.14 95
IV.SMA1.EHZ. 2017-05-01T11:03:44.07 0.6 undecidable manual S 23 13.1757 116 0.24 49
IV.NRCA.HHZ. 2017-05-01T11:03:44.75 0.1 negative manual P 340 37.0296 93 -0.11 95
IV.T1212.EHZ. 2017-05-01T11:03:43.89 0.1 undecidable manual P 324 31.6461 94 -0.14 95
IV.CAMP.HHZ. 2017-05-01T11:03:43.00 0.6 undecidable manual S 82 11.2776 123 -0.39 47
IV.T1299.EHZ. 2017-05-01T11:03:43.80 0.6 undecidable manual S 4 12.5763 118 0.12 50
IV.TERO.HHZ. 2017-05-01T11:03:43.44 0.1 undecidable manual P 67 29.3484 94 -0.25 94
IV.FIAM.HHZ. 2017-05-01T11:03:43.86 0.1 positive manual P 204 30.747 94 -0.05 98
IV.T1247.HHZ. 2017-05-01T11:03:42.94 0.6 undecidable manual S 166 9.0798 132 0.03 51
IV.GIGS.HHZ. 2017-05-01T11:03:42.90 0.1 undecidable manual P 107 25.752 96 -0.23 95
IV.T1246.HHN. 2017-05-01T11:03:42.16 0.1 undecidable manual P 69 19.3695 101 0.01 100
IV.T1218.EHZ. 2017-05-01T11:03:42.33 0.1 undecidable manual P 322 20.9679 99 -0.07 98
MN.AQU.HHZ. 2017-05-01T11:03:42.93 0.3 undecidable manual P 150 21.4674 98 0.45 68
IV.LNSS.HHZ. 2017-05-01T11:03:42.48 0.1 positive manual P 296 20.9679 99 0.07 98
IV.RM33.EHZ. 2017-05-01T11:03:42.13 0.6 undecidable manual S 254 4.8951 152 -0.1 50
IV.T1222.EHZ. 2017-05-01T11:03:42.70 0.1 positive manual P 236 23.3544 97 -0.07 99
IV.SMA1.EHZ. 2017-05-01T11:03:41.52 0.1 positive manual P 23 13.1757 116 0.26 96
IV.CAMP.HHZ. 2017-05-01T11:03:41.19 0.1 positive manual P 82 11.2776 123 0.19 98
IV.T1299.EHZ. 2017-05-01T11:03:41.34 0.1 undecidable manual P 4 12.5763 118 0.17 98
IV.RM33.EHZ. 2017-05-01T11:03:40.47 0.1 undecidable manual P 254 4.8951 152 0.14 100
IV.T1247.HHZ. 2017-05-01T11:03:40.93 0.1 negative manual P 166 9.0798 132 0.21 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RM33.HNN. ML:2.3 0.002855 0.62 AML other m 2017-05-01T11:03:42.51
IV.RM33.EHN. ML:2.3 0.0028399999999999996 0.62 AML other m 2017-05-01T11:03:42.52
IV.RM33.HNE. ML:2.6 0.00554 0.68 AML other m 2017-05-01T11:03:42.57
IV.RM33.EHE. ML:2.6 0.005465 0.68 AML other m 2017-05-01T11:03:42.57
IV.T1247.HHN. ML:2.6 0.005109999999999999 0.14 AML other m 2017-05-01T11:03:43.04
IV.CAMP.HHN. ML:2.3 0.002105 0.34 AML other m 2017-05-01T11:03:43.80
IV.CAMP.HHE. ML:2.0 0.0010350000000000001 0.4 AML other m 2017-05-01T11:03:43.84
IV.T1299.HNN. ML:2.2 0.001405 0.28 AML other m 2017-05-01T11:03:43.75
IV.T1299.EHN. ML:2.2 0.0014750000000000002 0.26 AML other m 2017-05-01T11:03:43.76
IV.T1299.HNE. ML:2.3 0.0018250000000000002 1.84 AML other m 2017-05-01T11:03:44.97
IV.T1299.EHE. ML:2.3 0.0018050000000000002 1.82 AML other m 2017-05-01T11:03:44.97
IV.SMA1.EHN. ML:2.8 0.006525 0.28 AML other m 2017-05-01T11:03:44.54
IV.T1247.HHE. ML:2.5 0.00346 1.1 AML other m 2017-05-01T11:03:44.43
IV.SMA1.EHE. ML:3.0 0.01076 0.22 AML other m 2017-05-01T11:03:44.58
IV.T1218.HNE. ML:2.1 0.000812 0.36 AML other m 2017-05-01T11:03:45.61
IV.T1218.EHE. ML:2.0 0.00076 0.34 AML other m 2017-05-01T11:03:45.62
IV.T1218.HNN. ML:2.2 0.001142 0.22 AML other m 2017-05-01T11:03:45.79
IV.T1218.EHN. ML:2.2 0.0011505 0.2 AML other m 2017-05-01T11:03:45.79
IV.LNSS.HHE. ML:2.6 0.002845 0.16 AML other m 2017-05-01T11:03:46.09
IV.LNSS.HHN. ML:2.6 0.0027400000000000002 0.14 AML other m 2017-05-01T11:03:46.58
MN.AQU.HLE. ML:1.6 0.000253 0.92 AML other m 2017-05-01T11:03:46.33
IV.GIGS.HHE. ML:1.3 0.00011049999999999999 1.58 AML other m 2017-05-01T11:03:47.84
MN.AQU.HHE. ML:1.7 0.0002935 0.32 AML other m 2017-05-01T11:03:47.33
MN.AQU.HHN. ML:1.8 0.00040649999999999996 0.64 AML other m 2017-05-01T11:03:47.81
MN.AQU.HLN. ML:1.8 0.00044799999999999994 0.64 AML other m 2017-05-01T11:03:47.81
IV.T1222.EHE. ML:2.1 0.0008135 0.22 AML other m 2017-05-01T11:03:47.62
IV.TERO.HNE. ML:2.0 0.000427 0.36 AML other m 2017-05-01T11:03:47.94
IV.T1222.EHN. ML:1.9 0.000516 0.34 AML other m 2017-05-01T11:03:48.39
IV.T1212.EHE. ML:1.8 0.00028799999999999995 0.64 AML other m 2017-05-01T11:03:48.44
IV.GIGS.HHN. ML:1.3 0.0001085 0.32 AML other m 2017-05-01T11:03:48.65
IV.FIAM.HHE. ML:2.1 0.0005555 0.56 AML other m 2017-05-01T11:03:48.67
IV.FIAM.HHN. ML:1.9 0.00037 0.8 AML other m 2017-05-01T11:03:49.72
IV.T1211.EHE. ML:1.9 0.00034399999999999996 0.08 AML other m 2017-05-01T11:03:49.60
IV.T1211.HNE. ML:1.9 0.00035 0.08 AML other m 2017-05-01T11:03:49.60
IV.T1212.EHN. ML:1.8 0.000304 0.12 AML other m 2017-05-01T11:03:49.73
IV.TERO.HHE. ML:2.0 0.000462 0.14 AML other m 2017-05-01T11:03:49.85
IV.T1211.EHN. ML:2.1 0.000508 1 AML other m 2017-05-01T11:03:50.34
IV.T1211.HNN. ML:2.1 0.0005595 1 AML other m 2017-05-01T11:03:50.84
IV.NRCA.HHE. ML:2.3 0.0007015 1.04 AML other m 2017-05-01T11:03:50.05
IV.NRCA.HHN. ML:2.1 0.000442 1.22 AML other m 2017-05-01T11:03:50.64
IV.T1241.EHN. ML:1.7 0.0001735 0.34 AML other m 2017-05-01T11:03:50.78
IV.T1241.EHE. ML:1.8 0.0002215 1.42 AML other m 2017-05-01T11:03:50.97
IV.TERO.HHN. ML:2.0 0.0004255 0.32 AML other m 2017-05-01T11:03:51.03
IV.TERO.HNN. ML:1.9 0.000398 0.34 AML other m 2017-05-01T11:03:51.03
IV.ARRO.EHN. ML:1.9 0.0002475 0.76 AML other m 2017-05-01T11:03:52.59
IV.ARRO.EHE. ML:1.8 0.00019600000000000002 1.82 AML other m 2017-05-01T11:03:53.08
IV.VCEL.EHN. ML:1.9 0.0002285 0.14 AML other m 2017-05-01T11:03:55.30
IV.FAGN.HHE. ML:2.0 0.00033400000000000004 0.82 AML other m 2017-05-01T11:03:55.12
IV.CESX.HHE. ML:1.5 0.0000663 0.42 AML other m 2017-05-01T11:03:56.58
IV.T1256.HHE. ML:1.7 0.0001275 0.78 AML other m 2017-05-01T11:03:56.47
IV.T1256.HHN. ML:1.7 0.00011705 0.5 AML other m 2017-05-01T11:03:56.55
IV.FAGN.HHN. ML:1.9 0.00030100000000000005 0.66 AML other m 2017-05-01T11:03:57.15
IV.T0110.HHE. ML:1.8 0.000142 0.3 AML other m 2017-05-01T11:03:57.15
IV.CESX.HHN. ML:1.6 0.00009075 0.34 AML other m 2017-05-01T11:03:57.80
IV.GUMA.HHE. ML:2.4 0.0004515 1.58 AML other m 2017-05-01T11:03:57.02
IV.VCEL.EHE. ML:1.8 0.00017199999999999998 0.54 AML other m 2017-05-01T11:03:58.01
IV.GUMA.HHN. ML:2.2 0.00031899999999999995 0.52 AML other m 2017-05-01T11:03:58.07
IV.CERT.HHN. ML:1.4 0.000042800000000000004 0.32 AML other m 2017-05-01T11:03:59.28
IV.FDMO.HHN. ML:2.1 0.000257 0.18 AML other m 2017-05-01T11:03:59.51
IV.FDMO.HHE. ML:2.1 0.00027749999999999997 0.68 AML other m 2017-05-01T11:03:59.31
IV.T1216.EHE. ML:2.1 0.00033150000000000003 1.58 AML other m 2017-05-01T11:03:59.08
IV.MOMA.HHN. ML:2.0 0.000194 0.18 AML other m 2017-05-01T11:03:59.91
IV.T1219.EHE. ML:2.1 0.00026349999999999995 0.22 AML other m 2017-05-01T11:04:00.35
IV.T1219.EHN. ML:2.2 0.0003325 0.1 AML other m 2017-05-01T11:04:00.35
IV.MOMA.HHE. ML:2.0 0.0001705 0.82 AML other m 2017-05-01T11:04:00.76
IV.T1216.EHN. ML:2.2 0.000488 0.28 AML other m 2017-05-01T11:04:00.50
IV.T0110.HHN. ML:1.8 0.000141 1.64 AML other m 2017-05-01T11:04:01.84
IV.CESI.HHN. ML:2.4 0.00046599999999999994 0.14 AML other m 2017-05-01T11:04:01.20
IV.CESI.HHE. ML:2.1 0.000248 0.8 AML other m 2017-05-01T11:04:01.21
IV.CERT.HHE. ML:1.6 0.0000648 1.38 AML other m 2017-05-01T11:04:05.80
IV.SACR.HHE. ML:2.1 0.00005035 0.8 AML other m 2017-05-01T11:04:30.57
IV.SACR.HHN. ML:2.1 0.00004915 0.56 AML other m 2017-05-01T11:04:45.27
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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