Earthquake with magnitude of ML 1.0 on date 28-03-2007 and time 01:32:49 (Italy) in region 5 km SE Laviano (SA)

A magnitude ML 1.0 earthquake occured in region: 5 km SE Laviano (SA), on

  • 27-03-2007 23:32:49 (UTC)
  • 28-03-2007 01:32:49 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.7550, 15.3460 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Laviano SA 5 1438 1438
Colliano SA 6 3638 5076
Santomenna SA 6 443 5519
Valva SA 7 1643 7162
Castelnuovo di Conza SA 7 619 7781
Castelgrande PZ 8 943 8724
Pescopagano PZ 10 1910 10634
Sant'Andrea di Conza AV 10 1539 12173
Calabritto AV 11 2391 14564
Palomonte SA 11 3985 18549
Oliveto Citra SA 12 3802 22351
Conza della Campania AV 12 1373 23724
Muro Lucano PZ 12 5497 29221
San Gregorio Magno SA 12 4286 33507
Senerchia AV 12 842 34349
Caposele AV 12 3483 37832
Teora AV 13 1537 39369
Buccino SA 14 5047 44416
Contursi Terme SA 15 3394 47810
Ricigliano SA 15 1144 48954
Romagnano al Monte SA 16 368 49322
Cairano AV 16 326 49648
Bella PZ 16 5171 54819
Rapone PZ 17 990 55809
San Fele PZ 18 3004 58813
Calitri AV 18 4666 63479
Balvano PZ 18 1830 65309
Lioni AV 19 6201 71510
Ruvo del Monte PZ 20 1083 72593
Andretta AV 20 1927 74520

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km E of Battipaglia (50786 inhabitants)
41 Km W of Potenza (67122 inhabitants)
50 Km E of Avellino (54857 inhabitants)
50 Km E of Salerno (135261 inhabitants)
54 Km E of Cava de' Tirreni (53659 inhabitants)
63 Km SE of Benevento (60091 inhabitants)
69 Km E of Scafati (50787 inhabitants)
73 Km E of Castellammare di Stabia (66466 inhabitants)
74 Km SW of Cerignola (58396 inhabitants)
81 Km S of Foggia (151991 inhabitants)
83 Km E of Torre del Greco (86275 inhabitants)
84 Km E of Portici (55274 inhabitants)
84 Km E of Ercolano (53709 inhabitants)
85 Km E of Acerra (59573 inhabitants)
89 Km E of Afragola (65057 inhabitants)
90 Km E of Casoria (77642 inhabitants)
92 Km E of Caserta (76326 inhabitants)
93 Km E of Napoli (974074 inhabitants)
96 Km SW of Andria (100440 inhabitants)
98 Km E of Giugliano in Campania (122974 inhabitants)
99 Km E of Marano di Napoli (59874 inhabitants)
99 Km E of Aversa (53047 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
2007-03-27
23:32:49
40.755 15.346 10 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 620929
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2007-03-27 23:32:49 ± 0.32
Latitude 40.7550 ± 0.0108
Longitude 15.3460 ± 0.0226
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 620929

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2116
Semi-minor axis of confidence ellipse (meter) 666
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 40
Circular confidence region, given by single value of horizontal uncertainty (meter) 2247.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 265
Number of associated phases, regardless of their use for origin computation 6
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.13670
Epicentral distance of station farthest from the epicenter (degree) 0.26710
Number of stations at which the event was observed 3
Number of stations from which data was used for origin computation 3
Magnitudes information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 620929
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 11:49:58

Md:1.7

Field Value
Value 1.7
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 620929
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 11:49:58
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CDRU.HHE. 2007-03-27T23:33:00.53 0.1 undecidable manual Sg 187 29.6481 0.105 97
IV.SGO.SHZ. 2007-03-27T23:32:58.09 0.1 undecidable manual Sg 188 21.7671 -0.012 100
IV.CDRU.HHE. 2007-03-27T23:32:55.74 0.1 undecidable manual Pg 187 29.6481 -0.191 95
IV.MCRV.HHE. 2007-03-27T23:32:55.99 0.1 undecidable manual Sg 282 15.1737 -0.097 99
IV.SGO.SHZ. 2007-03-27T23:32:54.61 0.1 undecidable manual Pg 188 21.7671 0.015 100
IV.MCRV.HHE. 2007-03-27T23:32:53.59 0.1 undecidable manual Pg 282 15.1737 0.164 98
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