Earthquake with magnitude of ML 1.0 on date 15-05-2007 and time 00:20:36 (Italy) in region 4 km SW Celle di Bulgheria (SA)

A magnitude ML 1.0 earthquake occured in region: 4 km SW Celle di Bulgheria (SA), on

  • 14-05-2007 22:20:36 (UTC)
  • 15-05-2007 00:20:36 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.0750, 15.3660 at 22 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
Celle di Bulgheria SA 4 1922 1922
Camerota SA 5 6985 8907
Centola SA 5 5168 14075
Roccagloriosa SA 7 1722 15797
San Giovanni a Piro SA 8 3780 19577
San Mauro la Bruca SA 9 603 20180
Futani SA 9 1204 21384
Montano Antilia SA 10 2077 23461
Torre Orsaia SA 11 2118 25579
Laurito SA 11 788 26367
Cuccaro Vetere SA 11 573 26940
Pisciotta SA 12 2641 29581
Alfano SA 13 1023 30604
Santa Marina SA 15 3243 33847
Ceraso SA 16 2397 36244
Rofrano SA 16 1576 37820
Ispani SA 17 1026 38846
Ascea SA 17 5820 44666
Morigerati SA 18 665 45331
Novi Velia SA 18 2324 47655
Vibonati SA 19 3293 50948
Caselle in Pittari SA 19 1956 52904
Vallo della Lucania SA 19 8531 61435
Cannalonga SA 20 1063 62498

Municipalities with at least 50000 inhabitants

An earthquake occurred to
68 Km SE of Battipaglia (50786 inhabitants)
73 Km SW of Potenza (67122 inhabitants)
85 Km SE of Salerno (135261 inhabitants)
89 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 1.0
2007-05-14
22:20:36
40.075 15.366 22 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 630139
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2007-05-14 22:20:36 ± 0.19
Latitude 40.0750 ± 0.0072
Longitude 15.3660 ± 0.0106
Depth (km) 22 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 630139

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 932
Semi-minor axis of confidence ellipse (meter) 614
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 48
Circular confidence region, given by single value of horizontal uncertainty (meter) 1204.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 276
Number of associated phases, regardless of their use for origin computation 8
Number of defining phases 7
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.14
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.41639
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 4
Magnitudes information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.1
Num. used stations
Type of magnitude ML
Reference to an origin 630139
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 11:59:52

Md:1.7

Field Value
Value 1.7
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 630139
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 11:59:52
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CDRU.HHE. 2007-05-14T22:20:52.34 0.1 undecidable manual Sg 354 46.2204 0.186 45
IV.CMPR.HHE. 2007-05-14T22:20:47.49 0.1 undecidable manual Sg 349 27.4503 -0.084 47
IV.MGR.BHZ. 2007-05-14T22:20:45.40 0.1 undecidable manual Sg 67 17.3715 -0.081 48
IV.CDRU.HHE. 2007-05-14T22:20:45.62 0.1 undecidable manual Pg 354 46.2204 -0.088 91
IV.CMPR.HHE. 2007-05-14T22:20:43.07 0.1 undecidable manual Pg 349 27.4503 0.01 96
IV.MGR.BHZ. 2007-05-14T22:20:41.92 0.1 undecidable manual Pg 67 17.3715 0.072 96
IV.BULG.HHN. 2007-05-14T22:20:40.82 0.1 positive manual Pg 73 1.0989 0.004 100
IV.BSSO.HHE. 2007-05-14T22:20:27.37 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