Earthquake with magnitude of ML 0.7 on date 24-06-2010 and time 00:54:55 (Italy) in region 6 km NE L'Aquila (AQ)

A magnitude ML 0.7 earthquake occured in region: 6 km NE L'Aquila (AQ), on

  • 23-06-2010 22:54:55 (UTC)
  • 24-06-2010 00:54:55 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.3990, 13.4260 at 17 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
L'Aquila AQ 6 69753 69753
Pizzoli AQ 12 4326 74079
Fossa AQ 13 721 74800
Poggio Picenze AQ 13 1136 75936
Barete AQ 13 737 76673
Ocre AQ 13 1167 77840
Lucoli AQ 14 1011 78851
Scoppito AQ 14 3727 82578
Sant'Eusanio Forconese AQ 15 394 82972
Barisciano AQ 16 1828 84800
Tornimparte AQ 16 3187 87987
San Demetrio ne' Vestini AQ 16 1854 89841
Villa Sant'Angelo AQ 17 424 90265
Capitignano AQ 17 665 90930
Crognaleto TE 17 1297 92227
Pietracamela TE 18 271 92498
Cagnano Amiterno AQ 18 1369 93867
Campotosto AQ 18 542 94409
Rocca di Cambio AQ 19 533 94942
Santo Stefano di Sessanio AQ 19 111 95053
Fano Adriano TE 19 296 95349
Prata d'Ansidonia AQ 20 496 95845

Municipalities with at least 50000 inhabitants

An earthquake occurred to
6 Km NE of L'Aquila (69753 inhabitants)
37 Km SW of Teramo (54892 inhabitants)
61 Km W of Montesilvano (53738 inhabitants)
61 Km W of Chieti (51815 inhabitants)
65 Km W of Pescara (121014 inhabitants)
66 Km E of Terni (111501 inhabitants)
71 Km NE of Tivoli (56533 inhabitants)
73 Km NE of Guidonia Montecelio (88673 inhabitants)
86 Km SE of Foligno (57155 inhabitants)
96 Km NE of Velletri (53303 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
Md 1.7
ML 0.7
2010-06-23
22:54:55
42.399 13.426 17 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 1071539
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2010-06-23 22:54:55 ± 0.05
Latitude 42.3990 ± 0.0027
Longitude 13.4260 ± 0.0024
Depth (km) 17 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 1071539

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 308
Semi-minor axis of confidence ellipse (meter) 222
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 218
Circular confidence region, given by single value of horizontal uncertainty (meter) 360.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 297
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.04
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.17627
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 3
Magnitudes information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.0
Num. used stations
Type of magnitude ML
Reference to an origin 1071539
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 20:40:03

Md:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations
Type of magnitude Md
Reference to an origin 1071539
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 20:40:03
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FAGN.HHE. 2010-06-23T22:55:03.62 0.6 undecidable manual Sg 139 19.5693 0.03 49
IV.T0106.EHZ. 2010-06-23T22:55:01.79 0.3 undecidable manual Sg 199 10.7781 -0.002 75
MN.AQU.HHZ. 2010-06-23T22:55:01.06 0.3 undecidable manual Sg 202 5.2947 -0.01 76
IV.FAGN.HHE. 2010-06-23T22:55:00.10 0.3 undecidable manual Pg 139 19.5693 -0.028 74
IV.T0106.EHZ. 2010-06-23T22:54:59.10 0.1 undecidable manual Pg 199 10.7781 0.009 100
MN.AQU.HHZ. 2010-06-23T22:54:58.70 0.3 undecidable manual Pg 202 5.2947 0.026 75
IV.SAMA.HHE. 2010-06-23T22:54:39.04 10.0 undecidable manual Pg 0 0 0
GU.LSD.HHE. 2010-06-23T22:54:36.66 10.0 undecidable manual Pg 0 0 0
IV.BLLA.EHZ. 2010-06-23T22:54:24.73 10.0 undecidable manual Sg 0 0 0
IV.BLLA.EHZ. 2010-06-23T22:54:21.50 10.0 undecidable manual Pg 0 0 0
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