Earthquake with magnitude of ML 1.5 on date 27-04-2008 and time 16:46:56 (UTC) in region SE Rocca d'Evandro (CE)

A magnitude ML 1.5 earthquake occured in region: SE Rocca d'Evandro (CE), on

  • 27-04-2008 16:46:56 (UTC)
  • 27-04-2008 18:46:56 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.3940, 13.9010 at 11 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
Rocca d'Evandro CE 0 3283 3283
Sant'Ambrogio sul Garigliano FR 3 966 4249
Sant'Andrea del Garigliano FR 6 1505 5754
Sant'Apollinare FR 6 1919 7673
Galluccio CE 7 2154 9827
Mignano Monte Lungo CE 7 3250 13077
San Pietro Infine CE 8 944 14021
Vallemaio FR 8 937 14958
San Vittore del Lazio FR 9 2636 17594
Cervaro FR 10 8109 25703
Conca della Campania CE 10 1239 26942
Pignataro Interamna FR 11 2595 29537
San Giorgio a Liri FR 11 3164 32701
Coreno Ausonio FR 12 1644 34345
Tora e Piccilli CE 12 910 35255
Castelforte LT 12 4386 39641
Castelnuovo Parano FR 12 883 40524
Cassino FR 13 36142 76666
Santi Cosma e Damiano LT 13 6897 83563
Ausonia FR 13 2619 86182
Roccamonfina CE 14 3511 89693
Marzano Appio CE 14 2226 91919
Conca Casale IS 14 200 92119
Presenzano CE 15 1766 93885
Sesto Campano IS 15 2388 96273
Viticuso FR 16 353 96626
Venafro IS 16 11280 107906
Sant'Elia Fiumerapido FR 17 6166 114072
Sessa Aurunca CE 17 21727 135799
Spigno Saturnia LT 17 2961 138760
Villa Santa Lucia FR 17 2632 141392
Piedimonte San Germano FR 17 6535 147927
Acquafondata FR 17 263 148190
Vallerotonda FR 18 1581 149771
Caianello CE 18 1824 151595
Esperia FR 18 3828 155423
Pozzilli IS 19 2380 157803
Minturno LT 19 19783 177586
Aquino FR 20 5370 182956

Municipalities with at least 50000 inhabitants

An earthquake occurred to
51 Km NW of Caserta (76326 inhabitants)
53 Km NW of Aversa (53047 inhabitants)
58 Km NW of Giugliano in Campania (122974 inhabitants)
60 Km NW of Marano di Napoli (59874 inhabitants)
63 Km NW of Afragola (65057 inhabitants)
63 Km N of Pozzuoli (81661 inhabitants)
63 Km NW of Casoria (77642 inhabitants)
64 Km NW of Acerra (59573 inhabitants)
68 Km NW of Napoli (974074 inhabitants)
74 Km NW of Portici (55274 inhabitants)
75 Km NW of Ercolano (53709 inhabitants)
78 Km NW of Torre del Greco (86275 inhabitants)
79 Km W of Benevento (60091 inhabitants)
84 Km E of Latina (125985 inhabitants)
89 Km NW of Scafati (50787 inhabitants)
92 Km NW of Castellammare di Stabia (66466 inhabitants)
92 Km NW of Avellino (54857 inhabitants)
99 Km E 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
Md 2.1
ML 1.5
2008-04-27
16:46:56
41.394 13.901 11 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 687409
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2008-04-27 16:46:56 ± 0.2
Latitude 41.3940 ± 0.0090
Longitude 13.9010 ± 0.0168
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 687409

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1474
Semi-minor axis of confidence ellipse (meter) 895
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 250
Circular confidence region, given by single value of horizontal uncertainty (meter) 1720.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 202
Number of associated phases, regardless of their use for origin computation 9
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.32286
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 4
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 687409
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 13:01:36

Md:2.1

Field Value
Value 2.1
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 687409
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 13:01:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SGG.HHE. 2008-04-27T16:47:11.53 10.0 undecidable manual Sg 0 0 0
IV.SGG.HHE. 2008-04-27T16:47:07.94 10.0 undecidable manual Pg 0 0 0
IV.CERA.HHZ. 2008-04-27T16:47:05.63 0.6 undecidable manual Sg 23 24.6531 0.43 46
IV.VAGA.HHZ. 2008-04-27T16:47:05.92 0.6 undecidable manual Sg 85 27.8499 -0.128 48
IV.SDI.SHZ. 2008-04-27T16:47:03.08 0.3 undecidable manual Pg 348 35.8419 -0.001 73
IV.VAGA.HHZ. 2008-04-27T16:47:01.86 0.1 undecidable manual Pg 85 27.8499 0.015 99
IV.CERA.HHZ. 2008-04-27T16:47:01.09 0.1 undecidable manual Pg 23 24.6531 -0.263 95
IV.RFI.SHZ. 2008-04-27T16:46:59.50 0.1 undecidable manual Pg 146 12.4764 0.095 100
IV.ORO.SHZ. 2008-04-27T16:46:49.95 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