Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.3 on date 03-10-2014 and time 13:51:52 (UTC) in region Costa Marchigiana Picena (Ascoli Piceno)

A magnitude ML 1.3 earthquake occured in region: Costa Marchigiana Picena (Ascoli Piceno), on

  • 03-10-2014 13:51:52 (UTC)
  • 03-10-2014 15:51:52 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.9710, 14.1800 at 42 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
51 Km N of Montesilvano (53738 inhabitants)
52 Km NE of Teramo (54892 inhabitants)
56 Km N of Pescara (121014 inhabitants)
69 Km N of Chieti (51815 inhabitants)
90 Km SE of Ancona (100861 inhabitants)
94 Km NE of L'Aquila (69753 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 1.3 2014-10-03
13:51:52		 42.9712 14.1797 43 2015-09-21
09:40:11		 Bollettino Sismico Italiano INGV 19381711
Reviewed
Rev100 		ML 1.3 2014-10-03
13:51:52		 43.0427 14.2228 11 2014-10-21
12:08:56		 Sala Sismica INGV-Roma 8668651
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-10-03 13:51:52 ± 0.27
Latitude 42.9712 ± 0.0135
Longitude 14.1797 ± 0.0221
Depth (km) 43 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 19381711

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1792
Semi-minor axis of confidence ellipse (meter) 559
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 69
Circular confidence region, given by single value of horizontal uncertainty (meter) 1790.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 263
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.32
Epicentral distance of station closest to the epicenter (degree) 0.25361
Epicentral distance of station farthest from the epicenter (degree) 0.93260
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 11
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 1
Type of magnitude ML
Reference to an origin 19381711
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-05-27 10:24:09

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 3
Type of magnitude ML
Reference to an origin 8668651
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2014-10-03 13:58:12
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FDMO.HHZ. 2014-10-03T13:52:19.30 0.3 undecidable manual S 275 88.9443 96 0.23 70
IV.CING.HHE. 2014-10-03T13:52:19.94 0.6 undecidable manual S 300 91.4418 95 0.34 44
IV.NRCA.HHE. 2014-10-03T13:52:19.10 0.6 undecidable manual S 260 87.9453 96 0.25 47
IV.CAMP.HHZ. 2014-10-03T13:52:17.70 0.6 undecidable manual S 233 79.1652 97 0.71 44
IV.CSP1.EHZ. 2014-10-03T13:52:16.50 0.6 undecidable manual S 280 80.1642 97 -0.7 41
IV.SMA1.EHZ. 2014-10-03T13:52:16.40 0.6 undecidable manual S 241 78.4659 97 -0.42 43
IV.TERO.HHZ. 2014-10-03T13:52:12.80 0.6 undecidable manual S 231 60.6948 104 -0.27 46
IV.CESI.HHZ. 2014-10-03T13:52:10.01 0.1 undecidable manual P 273 103.5186 94 0.31 88
IV.OFFI.HHZ. 2014-10-03T13:52:09.10 0.6 undecidable manual S 264 40.3263 121 0.12 52
IV.CING.HHE. 2014-10-03T13:52:08.98 0.3 undecidable manual P 300 91.4418 95 0.79 56
IV.FDMO.HHZ. 2014-10-03T13:52:07.62 0.1 undecidable manual P 275 88.9443 96 -0.27 92
IV.TRTR.HHE. 2014-10-03T13:52:07.20 0.6 undecidable manual S 230 28.1496 135 0.27 52
IV.NRCA.HHE. 2014-10-03T13:52:07.50 0.1 undecidable manual P 260 87.9453 96 -0.26 91
IV.SMA1.EHZ. 2014-10-03T13:52:06.47 0.1 undecidable manual P 241 78.4659 97 -0.12 95
IV.CAMP.HHZ. 2014-10-03T13:52:06.79 0.1 undecidable manual P 233 79.1652 97 0.1 98
IV.CSP1.EHZ. 2014-10-03T13:52:06.22 0.3 undecidable manual P 280 80.1642 97 -0.59 65
IV.VCEL.EHE. 2014-10-03T13:52:05.76 0.6 undecidable manual P 203 69.6747 100 0.25 48
IV.TERO.HHZ. 2014-10-03T13:52:04.40 0.1 undecidable manual P 231 60.6948 104 -0.03 100
IV.OFFI.HHZ. 2014-10-03T13:52:01.48 0.3 undecidable manual P 264 40.3263 121 -0.58 70
IV.TRTR.HHE. 2014-10-03T13:52:01.15 0.3 undecidable manual P 230 28.1496 135 0.27 77
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.TERO.HHE. ML:1.3 0.0000308 0.28 AML other m 2014-10-03T13:52:13.53
IV.TERO.HHN. ML:1.1 0.00002175 0.46 AML other m 2014-10-03T13:52:16.03
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