Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 28-03-2012 and time 12:06:02 (Italy) in region 2 km S Scapoli (IS)

A magnitude ML 1.4 earthquake occured in region: 2 km S Scapoli (IS), on

  • 28-03-2012 10:06:02 (UTC)
  • 28-03-2012 12:06:02 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.5950, 14.0650 at 1 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

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Scapoli IS 2 680 680
Colli a Volturno IS 3 1349 2029
Rocchetta a Volturno IS 4 1113 3142
Montaquila IS 5 2456 5598
Filignano IS 6 648 6246
Fornelli IS 7 1909 8155
Castel San Vincenzo IS 7 516 8671
Cerro al Volturno IS 7 1281 9952
Pizzone IS 8 329 10281
Pozzilli IS 9 2380 12661
Macchia d'Isernia IS 9 1035 13696
Acquafondata FR 11 263 13959
Viticuso FR 11 353 14312
Acquaviva d'Isernia IS 11 425 14737
San Biagio Saracinisco FR 12 349 15086
Venafro IS 12 11280 26366
Conca Casale IS 12 200 26566
Monteroduni IS 12 2264 28830
Montenero Val Cocchiara IS 13 538 29368
Vallerotonda FR 13 1581 30949
Isernia IS 14 21842 52791
Sant'Agapito IS 14 1496 54287
Rionero Sannitico IS 15 1118 55405
Forlì del Sannio IS 15 675 56080
Capriati a Volturno CE 16 1541 57621
Alfedena AQ 16 864 58485
Miranda IS 16 1047 59532
Scontrone AQ 17 574 60106
Longano IS 17 690 60796
Picinisco FR 17 1218 62014
Sant'Elia Fiumerapido FR 18 6166 68180
Pettoranello del Molise IS 18 460 68640
Ciorlano CE 18 426 69066
San Vittore del Lazio FR 18 2636 71702
Roccasicura IS 18 550 72252
Pesche IS 18 1661 73913
Fontegreca CE 18 811 74724
Cervaro FR 18 8109 82833
San Pietro Infine CE 19 944 83777
Villa Latina FR 19 1241 85018
Barrea AQ 19 726 85744
Sesto Campano IS 19 2388 88132
Gallo Matese CE 20 579 88711
Settefrati FR 20 728 89439

Municipalities with at least 50000 inhabitants

An earthquake occurred to
62 Km NW of Caserta (76326 inhabitants)
70 Km N of Aversa (53047 inhabitants)
75 Km N of Giugliano in Campania (122974 inhabitants)
77 Km NW of Acerra (59573 inhabitants)
78 Km N of Afragola (65057 inhabitants)
78 Km N of Marano di Napoli (59874 inhabitants)
79 Km N of Casoria (77642 inhabitants)
79 Km NW of Benevento (60091 inhabitants)
83 Km N of Pozzuoli (81661 inhabitants)
85 Km S of Chieti (51815 inhabitants)
85 Km N of Napoli (974074 inhabitants)
89 Km N of Portici (55274 inhabitants)
90 Km N of Ercolano (53709 inhabitants)
93 Km N of Torre del Greco (86275 inhabitants)
97 Km NW of Avellino (54857 inhabitants)
98 Km S of Pescara (121014 inhabitants)
98 Km E 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 		Md 1.9
ML 1.4 		2012-03-28
10:06:02		 41.595 14.065 1 2014-10-21
12:27:13		 Bollettino Sismico Italiano INGV 1353629
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2012-03-28 10:06:02 ± 0.79
Latitude 41.5950 ± 0.0216
Longitude 14.0650 ± 0.0457
Depth (km) 1 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 1353629

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 4316
Semi-minor axis of confidence ellipse (meter) 1211
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 300
Circular confidence region, given by single value of horizontal uncertainty (meter) 4494.4
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 287
Number of associated phases, regardless of their use for origin computation 5
Number of defining phases 4
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.41729
Number of stations at which the event was observed 4
Number of stations from which data was used for origin computation 3
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 1353629
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-06 03:01:44

Md:1.9

Field Value
Value 1.9
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 1353629
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-06 03:01:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PTRJ.HHN. 2012-03-28T10:06:12.35 0.3 undecidable manual Pg 123 46.3203 0.24 68
IV.RNI2.HHE. 2012-03-28T10:06:09.69 10.0 undecidable manual Pg 0 0 0
IV.MIDA.HHZ. 2012-03-28T10:06:08.50 0.6 undecidable manual Sg 72 16.5723 -0.091 49
IV.VAGA.HHZ. 2012-03-28T10:06:07.53 0.3 undecidable manual Pg 145 24.3534 -0.188 71
IV.MIDA.HHZ. 2012-03-28T10:06:06.17 0.1 undecidable manual Pg 72 16.5723 0.015 100
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