Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 24-03-2014 and time 17:55:27 (Italy) in region 1 km SE Tornimparte (AQ)

A magnitude ML 2.0 earthquake occured in region: 1 km SE Tornimparte (AQ), on

  • 24-03-2014 16:55:27 (UTC)
  • 24-03-2014 17:55:27 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.2880, 13.3090 at 9 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
Tornimparte AQ 1 3187 3187
Lucoli AQ 3 1011 4198
Scoppito AQ 10 3727 7925
L'Aquila AQ 10 69753 77678
Borgorose RI 12 4591 82269
Ocre AQ 14 1167 83436
Fossa AQ 15 721 84157
Fiamignano RI 15 1413 85570
Pescorocchiano RI 16 2075 87645
Rocca di Cambio AQ 16 533 88178
Pizzoli AQ 17 4326 92504
Sant'Eusanio Forconese AQ 18 394 92898
Barete AQ 18 737 93635
Villa Sant'Angelo AQ 19 424 94059
Rocca di Mezzo AQ 19 1526 95585
Poggio Picenze AQ 20 1136 96721
Petrella Salto RI 20 1197 97918

Municipalities with at least 50000 inhabitants

An earthquake occurred to
10 Km SW of L'Aquila (69753 inhabitants)
53 Km SW of Teramo (54892 inhabitants)
55 Km NE of Tivoli (56533 inhabitants)
58 Km NE of Guidonia Montecelio (88673 inhabitants)
62 Km E of Terni (111501 inhabitants)
71 Km W of Chieti (51815 inhabitants)
74 Km W of Montesilvano (53738 inhabitants)
77 Km W of Pescara (121014 inhabitants)
80 Km NE of Velletri (53303 inhabitants)
81 Km NE of Roma (2864731 inhabitants)
89 Km SE of Foligno (57155 inhabitants)
94 Km NE of Aprilia (73446 inhabitants)
96 Km NE of Pomezia (62966 inhabitants)
97 Km NE of Latina (125985 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 2014-03-24
16:55:27		 42.2878 13.3093 9 2015-09-21
09:35:11		 Bollettino Sismico Italiano INGV 16549241
Reviewed
Rev100 		ML 2.0 2014-03-24
16:55:27		 42.2873 13.3073 9 2014-10-21
12:08:56		 Sala Sismica INGV-Roma 5915111
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-03-24 16:55:27 ± 0.1
Latitude 42.2878 ± 0.0054
Longitude 13.3093 ± 0.0073
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 16549241

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 612
Semi-minor axis of confidence ellipse (meter) 382
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 33
Circular confidence region, given by single value of horizontal uncertainty (meter) 610.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 50
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 23
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.62143
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 13
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 16549241
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-01-16 10:48:11

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 5915111
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2014-03-24 17:12:02
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CESX.HHZ. 2014-03-24T16:55:48.94 0.6 undecidable manual S 301 68.9754 50 0.49 41
IV.INTR.HHZ. 2014-03-24T16:55:45.92 0.6 undecidable manual S 122 57.7977 50 0.47 42
IV.ARRO.EHZ. 2014-03-24T16:55:44.71 0.6 undecidable manual S 306 55.0005 50 0 47
IV.SMA1.EHZ. 2014-03-24T16:55:41.06 0.3 undecidable manual S 3 38.0286 50 0.87 56
IV.LNSS.HHZ. 2014-03-24T16:55:41.31 0.3 undecidable manual S 328 41.3253 50 0.26 69
IV.TERO.HHZ. 2014-03-24T16:55:41.29 0.6 undecidable manual S 33 44.3223 50 -0.56 42
IV.CESX.HHZ. 2014-03-24T16:55:39.32 0.1 undecidable manual P 301 68.9754 50 -0.14 89
IV.PTQR.HHZ. 2014-03-24T16:55:38.18 0.3 undecidable manual S 166 30.4473 50 0.02 73
IV.GUAR.HHZ. 2014-03-24T16:55:37.09 3.0 undecidable manual P -0.19 0
IV.INTR.HHZ. 2014-03-24T16:55:37.54 0.1 undecidable manual P 122 57.7977 50 -0.19 90
IV.ARRO.EHZ. 2014-03-24T16:55:37.07 0.1 undecidable manual P 306 55.0005 50 -0.23 90
IV.VVLD.HHZ. 2014-03-24T16:55:37.76 0.1 undecidable manual P 151 53.1024 50 0.75 77
IV.VCEL.EHZ. 2014-03-24T16:55:36.14 0.1 undecidable manual P 75 45.1215 50 0.35 89
IV.CERT.HHZ. 2014-03-24T16:55:35.67 0.1 undecidable manual P 216 46.2204 50 -0.29 90
IV.FAGN.HHZ. 2014-03-24T16:55:35.66 0.3 undecidable manual S 96 22.6551 112 -0.04 74
IV.LNSS.HHZ. 2014-03-24T16:55:34.92 0.3 undecidable manual P 328 41.3253 50 -0.27 68
IV.TERO.HHZ. 2014-03-24T16:55:34.68 0.1 undecidable manual P 33 44.3223 50 -0.97 71
IV.SMA1.EHZ. 2014-03-24T16:55:34.61 0.1 undecidable manual P 3 38.0286 50 -0.08 95
IV.PTQR.HHZ. 2014-03-24T16:55:33.20 0.1 undecidable manual P 166 30.4473 50 -0.32 92
IV.FIAM.HHZ. 2014-03-24T16:55:33.68 0.3 undecidable manual S 262 15.873 120 0.09 74
IV.FAGN.HHZ. 2014-03-24T16:55:32.09 0.1 undecidable manual P 96 22.6551 112 -0.01 99
MN.AQU.HHZ. 2014-03-24T16:55:32.21 0.3 undecidable manual S 47 10.7781 131 0.08 75
IV.FIAM.HHZ. 2014-03-24T16:55:31.00 0.1 positive manual P 262 15.873 120 0.11 98
MN.AQU.HHZ. 2014-03-24T16:55:30.12 0.1 undecidable manual P 47 10.7781 131 0.08 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.AQU.HHE. ML:2.0 0.001305 0.76 AML other m 2014-03-24T16:55:34.57
MN.AQU.HLE. ML:2.0 0.00128 0.76 AML other m 2014-03-24T16:55:34.58
MN.AQU.HLN. ML:2.1 0.0017050000000000001 1.58 AML other m 2014-03-24T16:55:35.52
MN.AQU.HHN. ML:2.1 0.001595 1.58 AML other m 2014-03-24T16:55:36.31
IV.ARRO.EHN. ML:1.7 0.0001215 0.22 AML other m 2014-03-24T16:55:46.05
IV.ARRO.EHE. ML:1.8 0.0001535 0.18 AML other m 2014-03-24T16:55:46.38
IV.FAGN.HHN. ML:2.3 0.0013700000000000001 0.62 AML other m 2014-03-24T16:55:37.51
IV.FAGN.HHE. ML:2.3 0.001355 1.22 AML other m 2014-03-24T16:55:38.23
IV.LNSS.HHN. ML:2.0 0.000307 0.22 AML other m 2014-03-24T16:55:42.01
IV.LNSS.HHE. ML:2.0 0.000297 0.2 AML other m 2014-03-24T16:55:42.69
IV.PTQR.HHE. ML:1.7 0.0002405 0.3 AML other m 2014-03-24T16:55:39.09
IV.PTQR.HHN. ML:1.8 0.0002715 1.42 AML other m 2014-03-24T16:55:39.45
IV.VCEL.EHN. ML:1.9 0.0002615 1.58 AML other m 2014-03-24T16:55:46.37
IV.VCEL.EHE. ML:2.1 0.0003605 0.46 AML other m 2014-03-24T16:55:47.15
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
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