Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of Md 2.2 on date 18-11-2001 and time 14:07:49 (UTC) in region 4 km SW Roseto Valfortore (FG)

A magnitude Md 2.2 earthquake occured in region: 4 km SW Roseto Valfortore (FG), on

  • 18-11-2001 14:07:49 (UTC)
  • 18-11-2001 15:07:49 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.3440, 15.0740 at 10 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
Roseto Valfortore FG 4 1074 1074
Castelfranco in Miscano BN 5 916 1990
Montefalcone di Val Fortore BN 6 1525 3515
Ginestra degli Schiavoni BN 8 476 3991
Faeto FG 8 627 4618
Foiano di Val Fortore BN 8 1410 6028
San Bartolomeo in Galdo BN 9 4867 10895
Celle di San Vito FG 9 166 11061
Baselice BN 10 2397 13458
Alberona FG 11 985 14443
Castelluccio Valmaggiore FG 11 1318 15761
Biccari FG 12 2800 18561
Greci AV 13 691 19252
Casalbore AV 13 1800 21052
Molinara BN 15 1618 22670
San Giorgio La Molara BN 15 2994 25664
Savignano Irpino AV 16 1140 26804
Castelvetere in Val Fortore BN 16 1240 28044
Volturino FG 16 1743 29787
Buonalbergo BN 16 1730 31517
San Marco dei Cavoti BN 17 3371 34888
Montecalvo Irpino AV 17 3725 38613
Volturara Appula FG 17 430 39043
Orsara di Puglia FG 18 2767 41810
Montaguto AV 18 423 42233
Motta Montecorvino FG 19 730 42963
Tufara CB 19 925 43888
Troia FG 20 7195 51083
Pago Veiano BN 20 2406 53489

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km NE of Benevento (60091 inhabitants)
41 Km W of Foggia (151991 inhabitants)
46 Km SW of San Severo (53905 inhabitants)
53 Km NE of Avellino (54857 inhabitants)
69 Km E of Caserta (76326 inhabitants)
70 Km W of Cerignola (58396 inhabitants)
74 Km NE of Acerra (59573 inhabitants)
77 Km W of Manfredonia (57279 inhabitants)
78 Km NE of Cava de' Tirreni (53659 inhabitants)
79 Km NE of Salerno (135261 inhabitants)
79 Km NE of Afragola (65057 inhabitants)
81 Km NE of Scafati (50787 inhabitants)
82 Km NE of Casoria (77642 inhabitants)
82 Km N of Battipaglia (50786 inhabitants)
83 Km NE of Aversa (53047 inhabitants)
84 Km NE of Portici (55274 inhabitants)
85 Km NE of Ercolano (53709 inhabitants)
86 Km NE of Torre del Greco (86275 inhabitants)
86 Km NE of Giugliano in Campania (122974 inhabitants)
88 Km NE of Castellammare di Stabia (66466 inhabitants)
89 Km NE of Napoli (974074 inhabitants)
89 Km NE of Marano di Napoli (59874 inhabitants)
99 Km NE of Pozzuoli (81661 inhabitants)
100 Km NW of Potenza (67122 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 2.2 2001-11-18
14:07:49		 41.344 15.074 10 2013-07-15
08:41:04		 Bollettino Sismico Italiano INGV 431039
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2001-11-18 14:07:49 ± 0.147
Latitude 41.3440 ± 0.0115
Longitude 15.0740 ± 0.0113
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 431039

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 1594.1
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 128
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00243
Epicentral distance of station farthest from the epicenter (degree) 0.00672
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 6
Magnitude information

Md:2.2

Field Value
Value 2.2
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 431039
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 23:46:56
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.FG3.Z. 2001-11-18T14:08:15.69 10.0 undecidable manual SG 60 0.7437 0.36 0.4
--.CSSN.Z. 2001-11-18T14:08:06.11 10.0 undecidable manual SG 184 0.4773 -0.75 0.2
--.FG3.Z. 2001-11-18T14:08:04.69 10.0 undecidable manual PG 60 0.7437 0.32 1.1
--.VTB1.Z. 2001-11-18T14:08:03.76 10.0 undecidable manual SG 244 0.3663 0.57 0.3
--.MRLC.Z. 2001-11-18T14:08:03.20 10.0 undecidable manual PG 151 0.666 0.19 1.4
--.SMB1.Z. 2001-11-18T14:08:00.10 10.0 undecidable manual SG 280 0.2664 0 0.7
--.CSSN.Z. 2001-11-18T14:07:59.24 10.0 undecidable manual PG 184 0.4773 -0.24 1.6
--.RGNG.Z. 2001-11-18T14:07:59.47 10.0 undecidable manual PG 48 0.4995 -0.39 1.2
--.VTB1.Z. 2001-11-18T14:07:58.10 10.0 undecidable manual PG 244 0.3663 0.74 0.4
--.SMB1.Z. 2001-11-18T14:07:55.18 10.0 negative manual PG 280 0.2664 -0.34 2.7
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