Earthquake with magnitude of ML 0.8 on date 25-06-2007 and time 07:53:51 (Italy) in region 1 km NE Montesano sulla Marcellana (SA)

A magnitude ML 0.8 earthquake occured in region: 1 km NE Montesano sulla Marcellana (SA), on

  • 25-06-2007 05:53:51 (UTC)
  • 25-06-2007 07:53:51 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.2810, 15.7050 at 2 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
Montesano sulla Marcellana SA 1 6704 6704
Buonabitacolo SA 7 2549 9253
Casalbuono SA 8 1194 10447
Padula SA 8 5368 15815
Tramutola PZ 8 3089 18904
Paterno PZ 11 3368 22272
Sanza SA 13 2608 24880
Sassano SA 14 5013 29893
Moliterno PZ 15 4062 33955
Marsicovetere PZ 15 5546 39501
Monte San Giacomo SA 15 1572 41073
Grumento Nova PZ 16 1700 42773
Marsico Nuovo PZ 16 4098 46871
Sarconi PZ 16 1404 48275
Casaletto Spartano SA 16 1420 49695
Sala Consilina SA 17 12664 62359
Tortorella SA 17 523 62882
Teggiano SA 18 7976 70858
Caselle in Pittari SA 18 1956 72814
Lagonegro PZ 18 5584 78398
Viggiano PZ 18 3329 81727
Torraca SA 20 1263 82990
Morigerati SA 20 665 83655

Municipalities with at least 50000 inhabitants

An earthquake occurred to
41 Km S of Potenza (67122 inhabitants)
71 Km SE of Battipaglia (50786 inhabitants)
87 Km SW of Matera (60436 inhabitants)
91 Km SE of Salerno (135261 inhabitants)
94 Km SW of Altamura (70396 inhabitants)
97 Km SE of Cava de' Tirreni (53659 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 1.7
ML 0.8
2007-06-25
05:53:51
40.281 15.705 2 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 637719
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2007-06-25 05:53:51 ± 0.38
Latitude 40.2810 ± 0.0162
Longitude 15.7050 ± 0.0200
Depth (km) 2 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 637719

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1895
Semi-minor axis of confidence ellipse (meter) 1579
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 325
Circular confidence region, given by single value of horizontal uncertainty (meter) 2475.9
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 200
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 7
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.63
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.18436
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 4
Magnitudes information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.4
Num. used stations
Type of magnitude ML
Reference to an origin 637719
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 12:07:54

Md:1.7

Field Value
Value 1.7
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 637719
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 12:07:54
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ECNV.BHZ. 2007-06-25T05:54:14.56 10.0 undecidable manual Pg 0 0 0
IV.MMME.BHZ. 2007-06-25T05:54:08.42 10.0 undecidable manual Pg 0 0 0
IV.SIRI.HHN. 2007-06-25T05:53:57.81 0.3 undecidable manual Sg 128 17.5713 0.604 66
IV.ESLN.BHN. 2007-06-25T05:53:57.27 10.0 undecidable manual Pg 0 0 0
IV.MCEL.HHZ. 2007-06-25T05:53:55.36 0.6 undecidable manual Sg 59 9.5793 0.888 39
IV.MGR.BHE. 2007-06-25T05:53:55.51 0.3 undecidable manual Pg 219 20.4684 0.327 71
IV.SIRI.HHN. 2007-06-25T05:53:54.40 0.1 undecidable manual Pg 128 17.5713 -0.211 97
IV.MCEL.HHZ. 2007-06-25T05:53:52.88 0.1 undecidable manual Pg 59 9.5793 -0.151 100
IV.MTSN.HHZ. 2007-06-25T05:53:52.56 0.1 undecidable manual Sg 112 4.1958 -0.172 100
IV.MTSN.HHZ. 2007-06-25T05:53:51.55 0.1 undecidable manual Pg 112 4.1958 -0.477 94
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