Earthquake with magnitude of ML 2.0 on date 30-05-2009 and time 02:37:28 (Italy) in region 2 km S San Felice del Molise (CB)

A magnitude ML 2.0 earthquake occured in region: 2 km S San Felice del Molise (CB), on

  • 30-05-2009 00:37:28 (UTC)
  • 30-05-2009 02:37:28 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.8780, 14.7010 at 36 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
San Felice del Molise CB 2 634 634
Acquaviva Collecroce CB 4 672 1306
Montemitro CB 5 395 1701
Montefalcone nel Sannio CB 5 1556 3257
Castelmauro CB 5 1505 4762
Tavenna CB 6 718 5480
Mafalda CB 7 1211 6691
Palata CB 7 1726 8417
Tufillo CH 8 406 8823
Dogliola CH 9 359 9182
Roccavivara CB 10 815 9997
Celenza sul Trigno CH 10 915 10912
Civitacampomarano CB 11 417 11329
Montenero di Bisaccia CB 11 6675 18004
Guardialfiera CB 11 1065 19069
Fresagrandinaria CH 11 961 20030
Montecilfone CB 12 1348 21378
Palmoli CH 12 923 22301
San Giovanni Lipioni CH 12 185 22486
Lupara CB 13 505 22991
Torrebruna CH 13 825 23816
Lentella CH 14 689 24505
Castelbottaccio CB 14 312 24817
Liscia CH 15 713 25530
Carunchio CH 15 600 26130
Castelguidone CH 16 382 26512
San Buono CH 16 967 27479
Trivento CB 16 4730 32209
Lucito CB 16 696 32905
Furci CH 17 988 33893
Fraine CH 18 337 34230
Guglionesi CB 18 5321 39551
San Salvo CH 19 20016 59567
Schiavi di Abruzzo CH 19 860 60427
Morrone del Sannio CB 19 587 61014
Larino CB 19 6793 67807
Casacalenda CB 20 2135 69942
Castellino del Biferno CB 20 545 70487

Municipalities with at least 50000 inhabitants

An earthquake occurred to
60 Km W of San Severo (53905 inhabitants)
69 Km SE of Chieti (51815 inhabitants)
77 Km SE of Pescara (121014 inhabitants)
83 Km N of Benevento (60091 inhabitants)
84 Km NW of Foggia (151991 inhabitants)
84 Km SE of Montesilvano (53738 inhabitants)
94 Km NE of Caserta (76326 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 2.0
ML 2.0
2009-05-30
00:37:28
41.878 14.701 36 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 881799
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2009-05-30 00:37:28 ± 0.19
Latitude 41.8780 ± 0.0153
Longitude 14.7010 ± 0.0121
Depth (km) 36 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 881799

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1800
Semi-minor axis of confidence ellipse (meter) 294
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 25
Circular confidence region, given by single value of horizontal uncertainty (meter) 1972.3
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 212
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.68438
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 5
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.4
Num. used stations
Type of magnitude ML
Reference to an origin 881799
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 16:45:16

Md:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 881799
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 16:45:16
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FAEN.HHZ. 2009-05-30T00:38:01.46 10.0 undecidable manual Sg 0 0 0
MN.PDG.HHZ. 2009-05-30T00:38:00.50 10.0 undecidable manual Pg 0 0 0
IV.SDI.SHZ. 2009-05-30T00:37:52.40 0.6 undecidable manual Sg 256 75.9684 -0.21 46
IV.INTR.HHZ. 2009-05-30T00:37:50.75 0.3 undecidable manual Sg 283 67.377 0.108 72
IV.SGG.HHE. 2009-05-30T00:37:48.27 10.0 undecidable manual Pg 0 0 0
IV.MNO.SHZ. 2009-05-30T00:37:47.47 10.0 undecidable manual Sg 0 0 0
IV.RNI2.HHN. 2009-05-30T00:37:46.30 0.3 undecidable manual Sg 247 49.3173 -0.098 75
IV.LPEL.HHE. 2009-05-30T00:37:45.51 0.3 undecidable manual Sg 294 46.62 -0.28 72
IV.ILLI.BHZ. 2009-05-30T00:37:44.79 10.0 undecidable manual Pg 0 0 0
IV.SDI.SHZ. 2009-05-30T00:37:42.62 0.3 undecidable manual Pg 256 75.9684 0.096 71
IV.CIGN.HHN. 2009-05-30T00:37:42.86 0.6 undecidable manual Sg 146 30.0477 0.443 48
IV.FAEN.HHZ. 2009-05-30T00:37:41.13 10.0 undecidable manual Pg 0 0 0
IV.INTR.HHZ. 2009-05-30T00:37:41.52 0.1 undecidable manual Pg 283 67.377 0.132 96
IV.RNI2.HHN. 2009-05-30T00:37:39.01 0.1 undecidable manual Pg 247 49.3173 0.073 100
IV.LPEL.HHE. 2009-05-30T00:37:38.74 0.1 undecidable manual Pg 294 46.62 0.153 99
IV.MNO.SHZ. 2009-05-30T00:37:36.24 10.0 undecidable manual Pg 0 0 0
IV.CIGN.HHN. 2009-05-30T00:37:36.30 0.1 undecidable manual Pg 146 30.0477 -0.339 98
IV.ESLN.BHN. 2009-05-30T00:37:32.11 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
Waveforms Seismic signals in miniseed + resp format Download