Earthquake with magnitude of ML 0.1 on date 02-06-2010 and time 00:10:35 (Italy) in region 6 km SE Pietralunga (PG)

A magnitude ML 0.1 earthquake occured in region: 6 km SE Pietralunga (PG), on

  • 01-06-2010 22:10:35 (UTC)
  • 02-06-2010 00:10:35 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.4040, 12.4890 at 6 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
Pietralunga PG 6 2111 2111
Gubbio PG 9 32216 34327
Cantiano PU 14 2245 36572
Montone PG 14 1680 38252
Scheggia e Pascelupo PG 15 1393 39645
Umbertide PG 17 16681 56326
Apecchio PU 18 1882 58208
Costacciaro PG 19 1216 59424

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km N of Perugia (166134 inhabitants)
49 Km E of Arezzo (99543 inhabitants)
53 Km NW of Foligno (57155 inhabitants)
65 Km SW of Fano (60888 inhabitants)
66 Km SW of Pesaro (94582 inhabitants)
73 Km S of Rimini (147750 inhabitants)
84 Km S of Cesena (96758 inhabitants)
87 Km W of Ancona (100861 inhabitants)
94 Km E of Siena (53903 inhabitants)
95 Km N of Terni (111501 inhabitants)
98 Km SE of Forlì (117913 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 1.2
ML 0.1
2010-06-01
22:10:35
43.404 12.489 6 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 1060429
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2010-06-01 22:10:35 ± 0.19
Latitude 43.4040 ± 0.0045
Longitude 12.4890 ± 0.0111
Depth (km) 6 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 1060429

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 736
Semi-minor axis of confidence ellipse (meter) 618
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 287
Circular confidence region, given by single value of horizontal uncertainty (meter) 1029.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 236
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) 0.12
Epicentral distance of station closest to the epicenter (degree) 0.06385
Epicentral distance of station farthest from the epicenter (degree) 0.13580
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:0.1

Field Value
Value 0.1
Uncertainty 0.0
Num. used stations
Type of magnitude ML
Reference to an origin 1060429
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 20:25:48

Md:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 1060429
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 20:25:48
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PIEI.HHN. 2010-06-01T22:10:40.71 0.1 undecidable manual Sg 14 15.0738 0.066 98
IV.PIEI.HHN. 2010-06-01T22:10:38.18 0.1 undecidable manual Pg 14 15.0738 -0.113 97
IV.ATVO.HHN. 2010-06-01T22:10:38.15 0.1 undecidable manual Sg 250 7.0929 -0.047 100
IV.ATPI.EHZ. 2010-06-01T22:10:38.63 0.3 undecidable manual Sg 307 8.6802 -0.021 75
IV.ATPI.EHZ. 2010-06-01T22:10:37.17 0.1 undecidable manual Pg 307 8.6802 0.029 100
IV.ATVO.HHN. 2010-06-01T22:10:36.96 0.1 undecidable manual Pg 250 7.0929 0.083 99
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