Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 21-05-2019 and time 05:09:13 (Italy) in region 4 km SE Capitignano (AQ)

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

  • 21-05-2019 03:09:13 (UTC)
  • 21-05-2019 05:09:13 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.4900, 13.3330 at 13 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
Capitignano AQ 4 665 665
Barete AQ 6 737 1402
Pizzoli AQ 7 4326 5728
Montereale AQ 8 2581 8309
Campotosto AQ 8 542 8851
Cagnano Amiterno AQ 10 1369 10220
Crognaleto TE 14 1297 11517
Scoppito AQ 15 3727 15244
Amatrice RI 16 2657 17901
L'Aquila AQ 16 69753 87654
Borbona RI 17 617 88271
Fano Adriano TE 18 296 88567
Pietracamela TE 19 271 88838
Posta RI 20 694 89532

Municipalities with at least 50000 inhabitants

An earthquake occurred to
16 Km NW of L'Aquila (69753 inhabitants)
36 Km SW of Teramo (54892 inhabitants)
57 Km E of Terni (111501 inhabitants)
67 Km W of Montesilvano (53738 inhabitants)
70 Km W of Chieti (51815 inhabitants)
72 Km W of Pescara (121014 inhabitants)
73 Km SE of Foligno (57155 inhabitants)
73 Km NE of Tivoli (56533 inhabitants)
74 Km NE of Guidonia Montecelio (88673 inhabitants)
96 Km NE of Roma (2864731 inhabitants)
100 Km NE of Velletri (53303 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 2019-05-21
03:09:13		 42.4903 13.3333 13 2019-11-13
14:30:51		 Bollettino Sismico Italiano INGV 69349101
Reviewed
Rev100 		ML 2.0 2019-05-21
03:09:13		 42.504 13.3345 13 2019-05-21
03:16:26		 Sala Sismica INGV-Roma 68743101
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-05-21 03:09:13 ± 0.05
Latitude 42.4903 ± 0.0027
Longitude 13.3333 ± 0.0049
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 69349101

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 389
Semi-minor axis of confidence ellipse (meter) 88
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 62
Circular confidence region, given by single value of horizontal uncertainty (meter) 390.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 59
Number of associated phases, regardless of their use for origin computation 54
Number of defining phases 54
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0.07195
Epicentral distance of station farthest from the epicenter (degree) 1.19610
Number of stations at which the event was observed 36
Number of stations from which data was used for origin computation 36
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 60
Type of magnitude ML
Reference to an origin 69349101
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-09-30 10:12:46

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 60
Type of magnitude ML
Reference to an origin 68743101
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-05-21 03:16:26
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PIEI.HHZ. 2019-05-21T03:09:35.30 0.3 undecidable manual P 331 132.7671 91 0.21 58
IV.CSP1.EHZ. 2019-05-21T03:09:34.53 0.3 undecidable manual S 351 67.5768 92 0.83 55
IV.FDMO.HHZ. 2019-05-21T03:09:33.15 0.6 undecidable manual S 342 63.7917 92 0.45 42
IV.SSFR.HHZ. 2019-05-21T03:09:32.38 0.3 undecidable manual P 337 114.0969 91 0.17 61
IV.MGAB.HHZ. 2019-05-21T03:09:32.45 0.6 undecidable manual P 296 110.0121 91 0.87 33
IV.ARVD.HHZ. 2019-05-21T03:09:32.79 0.3 undecidable manual P 344 116.1948 91 0.25 60
IV.MF5.EHZ. 2019-05-21T03:09:31.51 0.6 undecidable manual S 11 56.0994 93 0.85 37
IV.FOSV.EHZ. 2019-05-21T03:09:30.18 0.3 undecidable manual P 333 100.6215 91 0.05 64
IV.T0110.HHZ. 2019-05-21T03:09:29.18 0.3 undecidable manual S 128 46.4202 94 1.11 50
IV.EL6.EHZ. 2019-05-21T03:09:29.07 0.3 undecidable manual P 349 94.9383 91 -0.19 63
IV.ATCC.EHZ. 2019-05-21T03:09:29.46 0.3 undecidable manual P 324 95.5377 91 0.12 64
IV.ARRO.EHZ. 2019-05-21T03:09:28.20 0.6 undecidable manual S 282 47.4192 93 -0.14 47
IV.MMO1.EHZ. 2019-05-21T03:09:27.60 0.6 undecidable manual S 359 45.4212 94 -0.19 46
IV.LPEL.HHZ. 2019-05-21T03:09:27.47 0.3 undecidable manual P 125 85.3479 92 -0.31 62
IV.NRCA.HHZ. 2019-05-21T03:09:26.70 0.6 undecidable manual S 335 42.0246 94 -0.21 46
IV.GAVE.EHZ. 2019-05-21T03:09:26.90 0.6 undecidable manual S 302 42.3243 94 -0.06 48
IV.INTR.HHZ. 2019-05-21T03:09:25.10 0.1 undecidable manual P 138 70.8735 92 -0.45 83
IV.MOMA.HHZ. 2019-05-21T03:09:25.75 0.3 undecidable manual P 299 71.373 92 0.13 67
IV.MNTT.EHZ. 2019-05-21T03:09:25.60 0.1 undecidable manual P 19 66.8775 92 0.66 79
IV.MTCE.HHZ. 2019-05-21T03:09:25.29 0.6 undecidable manual P 223 71.0733 92 -0.28 43
IV.FDMO.HHZ. 2019-05-21T03:09:24.17 0.1 undecidable manual P 342 63.7917 92 -0.29 87
IV.CERT.HHZ. 2019-05-21T03:09:24.85 0.3 undecidable manual P 206 66.5778 92 -0.05 69
IV.CSP1.EHZ. 2019-05-21T03:09:24.85 0.3 undecidable manual P 351 67.5768 92 -0.19 66
IV.CESI.HHZ. 2019-05-21T03:09:24.76 0.1 undecidable manual P 329 66.8775 92 -0.18 89
IV.MTRA.EHZ. 2019-05-21T03:09:23.10 0.6 undecidable manual S 10 29.9478 97 -0.6 42
IV.MF5.EHZ. 2019-05-21T03:09:23.62 0.1 undecidable manual P 11 56.0994 93 0.34 88
IV.FIAM.HHZ. 2019-05-21T03:09:23.90 0.6 undecidable manual S 216 30.3474 97 0.1 48
IV.LNSS.HHZ. 2019-05-21T03:09:22.80 0.6 undecidable manual S 298 27.0507 98 -0.11 49
IV.TERO.HHZ. 2019-05-21T03:09:22.30 0.6 undecidable manual S 56 26.5512 99 -0.49 44
IV.PTQR.HHZ. 2019-05-21T03:09:22.52 0.6 undecidable manual P 174 52.2033 93 -0.16 46
IV.MC2.EHZ. 2019-05-21T03:09:21.91 0.1 undecidable manual P 346 48.2184 93 -0.14 92
IV.GAVE.EHZ. 2019-05-21T03:09:21.02 0.1 negative manual P 302 42.3243 94 -0.13 94
IV.ARRO.EHZ. 2019-05-21T03:09:21.80 0.1 undecidable manual P 282 47.4192 93 -0.14 93
IV.T0110.HHZ. 2019-05-21T03:09:21.78 0.1 undecidable manual P 128 46.4202 94 -0.01 95
IV.MMO1.EHZ. 2019-05-21T03:09:21.54 0.1 undecidable manual P 359 45.4212 94 -0.08 94
IV.VCEL.EHZ. 2019-05-21T03:09:21.50 0.3 undecidable manual P 104 42.8238 94 0.26 69
IV.GIGS.HHZ. 2019-05-21T03:09:20.70 0.6 undecidable manual S 102 20.0688 105 -0.38 46
MN.AQU.HNN. 2019-05-21T03:09:20.10 0.6 undecidable manual S 159 16.2726 112 -0.02 50
IV.T1299.HNN. 2019-05-21T03:09:20.20 0.6 undecidable manual S 345 16.4724 112 0.01 50
IV.NRCA.HHZ. 2019-05-21T03:09:20.89 0.1 undecidable manual P 335 42.0246 94 -0.22 92
IV.FAGN.HHZ. 2019-05-21T03:09:19.62 0.3 undecidable manual P 140 32.2455 96 0.01 73
IV.FIAM.HHZ. 2019-05-21T03:09:19.42 0.1 undecidable manual P 216 30.3474 97 0.1 96
IV.SMA1.EHZ. 2019-05-21T03:09:19.40 0.6 undecidable manual S 1 15.5733 114 -0.55 44
IV.LNSS.HHZ. 2019-05-21T03:09:18.84 0.1 negative manual P 298 27.0507 98 0.03 98
IV.CAMP.HHZ. 2019-05-21T03:09:18.19 0.6 undecidable manual S 51 7.9809 140 -0.14 50
IV.RM33.EHZ. 2019-05-21T03:09:18.70 0.3 undecidable manual S 282 9.9789 132 0.01 75
IV.TERO.HHZ. 2019-05-21T03:09:18.47 0.1 undecidable manual P 56 26.5512 99 -0.27 93
IV.MTRA.EHZ. 2019-05-21T03:09:18.98 0.3 undecidable manual P 10 29.9478 97 -0.28 69
IV.GIGS.HHZ. 2019-05-21T03:09:17.62 0.1 undecidable manual P 102 20.0688 105 -0.13 97
MN.AQU.HNN. 2019-05-21T03:09:17.31 0.1 undecidable manual P 159 16.2726 112 0.11 98
IV.T1299.HNN. 2019-05-21T03:09:17.33 0.1 undecidable manual P 345 16.4724 112 0.09 99
IV.SMA1.EHZ. 2019-05-21T03:09:17.15 0.1 negative manual P 1 15.5733 114 0.05 100
IV.CAMP.HHZ. 2019-05-21T03:09:16.28 0.1 undecidable manual P 51 7.9809 140 0.12 99
IV.RM33.EHZ. 2019-05-21T03:09:16.55 0.1 positive manual P 282 9.9789 132 0.18 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHN. ML:1.6 0.00047299999999999995 0.42 AML other m 2019-05-21T03:09:18.33
IV.RM33.EHN. ML:2.0 0.0010010000000000002 0.2 AML other m 2019-05-21T03:09:18.76
IV.RM33.HNN. ML:2.0 0.0010400000000000001 0.2 AML other m 2019-05-21T03:09:18.86
IV.CAMP.HHE. ML:1.5 0.00034250000000000003 0.72 AML other m 2019-05-21T03:09:18.42
IV.RM33.HNE. ML:2.1 0.00127 1.16 AML other m 2019-05-21T03:09:18.79
IV.RM33.EHE. ML:2.1 0.0013050000000000002 1.16 AML other m 2019-05-21T03:09:18.79
IV.GIGS.HHE. ML:1.4 0.00018099999999999998 0.22 AML other m 2019-05-21T03:09:20.78
IV.GIGS.HHN. ML:1.7 0.0003625 0.22 AML other m 2019-05-21T03:09:20.79
IV.SMA1.EHE. ML:2.4 0.0019249999999999998 0.22 AML other m 2019-05-21T03:09:20.81
IV.SMA1.EHN. ML:2.2 0.001295 0.68 AML other m 2019-05-21T03:09:21.52
IV.TERO.HHN. ML:1.8 0.0003345 0.22 AML other m 2019-05-21T03:09:22.35
IV.TERO.HHE. ML:1.8 0.000368 1.24 AML other m 2019-05-21T03:09:23.81
IV.LNSS.HHE. ML:2.7 0.0023799999999999997 0.16 AML other m 2019-05-21T03:09:23.23
IV.LNSS.HNE. ML:2.6 0.0022949999999999997 0.16 AML other m 2019-05-21T03:09:23.23
IV.LNSS.HHN. ML:2.5 0.001585 0.16 AML other m 2019-05-21T03:09:23.34
IV.LNSS.HNN. ML:2.4 0.001415 0.16 AML other m 2019-05-21T03:09:23.34
IV.MTRA.HNN. ML:2.4 0.0010925 0.82 AML other m 2019-05-21T03:09:23.83
IV.MTRA.EHN. ML:2.4 0.001123 0.82 AML other m 2019-05-21T03:09:23.84
IV.MTRA.HNE. ML:2.6 0.00166 0.16 AML other m 2019-05-21T03:09:23.56
IV.MTRA.EHE. ML:2.6 0.001685 0.16 AML other m 2019-05-21T03:09:23.56
IV.FIAM.HHE. ML:1.4 0.000127 0.56 AML other m 2019-05-21T03:09:24.51
IV.FIAM.HHN. ML:1.3 0.0000936 0.36 AML other m 2019-05-21T03:09:24.38
IV.FAGN.HHN. ML:2.1 0.0005669999999999999 0.42 AML other m 2019-05-21T03:09:26.41
IV.NRCA.HNN. ML:2.2 0.000488 0.84 AML other m 2019-05-21T03:09:26.94
IV.NRCA.HHN. ML:2.2 0.000506 0.84 AML other m 2019-05-21T03:09:26.94
IV.NRCA.HHE. ML:2.2 0.0005655 0.9 AML other m 2019-05-21T03:09:27.16
IV.NRCA.HNE. ML:2.2 0.0005375 1.08 AML other m 2019-05-21T03:09:27.55
IV.GAVE.EHN. ML:2.2 0.0005 0.62 AML other m 2019-05-21T03:09:27.27
IV.GAVE.EHE. ML:2.1 0.0003835 0.54 AML other m 2019-05-21T03:09:28.04
IV.T0110.HHN. ML:2.0 0.00027400000000000005 0.32 AML other m 2019-05-21T03:09:29.58
IV.VCEL.EHN. ML:2.2 0.000532 0.42 AML other m 2019-05-21T03:09:29.61
IV.PTQR.HHN. ML:1.3 0.00005069999999999999 0.2 AML other m 2019-05-21T03:09:30.41
IV.VCEL.EHE. ML:2.2 0.0005095 0.8 AML other m 2019-05-21T03:09:30.49
IV.PTQR.HHE. ML:1.5 0.000074 0.2 AML other m 2019-05-21T03:09:30.81
IV.T0110.HHE. ML:1.9 0.0002205 1.5 AML other m 2019-05-21T03:09:30.18
IV.FAGN.HHE. ML:2.1 0.000506 0.34 AML other m 2019-05-21T03:09:31.68
IV.MF5.EHN. ML:1.9 0.00017749999999999998 1.04 AML other m 2019-05-21T03:09:32.90
IV.MF5.EHE. ML:2.0 0.00021399999999999997 0.36 AML other m 2019-05-21T03:09:32.68
IV.FDMO.HHN. ML:1.7 0.00009395000000000001 0.18 AML other m 2019-05-21T03:09:33.78
IV.FDMO.HHE. ML:1.6 0.0000784 0.14 AML other m 2019-05-21T03:09:34.08
IV.CSP1.EHN. ML:1.9 0.00013624999999999998 1.58 AML other m 2019-05-21T03:09:35.81
IV.MOMA.HHN. ML:2.0 0.00017999999999999998 0.42 AML other m 2019-05-21T03:09:36.55
IV.MNTT.EHN. ML:2.3 0.00035299999999999996 0.26 AML other m 2019-05-21T03:09:36.60
IV.CESI.HHE. ML:1.5 0.00005085 1.76 AML other m 2019-05-21T03:09:36.04
IV.CSP1.EHE. ML:1.9 0.000152 0.8 AML other m 2019-05-21T03:09:37.43
IV.MOMA.HHE. ML:2.0 0.000176 0.72 AML other m 2019-05-21T03:09:37.49
IV.CESI.HHN. ML:1.7 0.0000826 0.38 AML other m 2019-05-21T03:09:38.18
IV.MNTT.EHE. ML:2.4 0.0003905 0.44 AML other m 2019-05-21T03:09:38.35
IV.INTR.HHE. ML:1.4 0.0000413 1.1 AML other m 2019-05-21T03:09:38.97
IV.INTR.HHN. ML:1.7 0.000077 0.42 AML other m 2019-05-21T03:09:40.25
IV.LPEL.HHE. ML:1.8 0.0000843 0.66 AML other m 2019-05-21T03:09:40.72
IV.CERT.HHN. ML:1.4 0.00004375 0.4 AML other m 2019-05-21T03:09:40.72
IV.LPEL.HHN. ML:1.7 0.00006475 0.32 AML other m 2019-05-21T03:09:40.82
IV.CERT.HHE. ML:1.6 0.00007369999999999999 0.38 AML other m 2019-05-21T03:09:41.36
IV.EL6.EHN. ML:2.1 0.0001282 0.22 AML other m 2019-05-21T03:09:45.24
IV.EL6.EHE. ML:2.0 0.0001115 0.32 AML other m 2019-05-21T03:09:45.51
IV.SSFR.HHE. ML:2.0 0.00008434999999999999 0.24 AML other m 2019-05-21T03:09:49.35
IV.FOSV.EHN. ML:1.6 0.000038150000000000006 1.2 AML other m 2019-05-21T03:09:51.94
IV.SSFR.HHN. ML:2.0 0.0000775 0.26 AML other m 2019-05-21T03:09:52.50
IV.FOSV.EHE. ML:1.6 0.000042050000000000006 0.64 AML other m 2019-05-21T03:09:53.91
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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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