Earthquake with magnitude of M 0.1 on date 29-07-2011 and time 21:46:54 (Italy) in region 1 km E Borgo Pace (PU)

A magnitude M 0.1 earthquake occured in region: 1 km E Borgo Pace (PU), on

  • 29-07-2011 19:46:54 (UTC)
  • 29-07-2011 21:46:54 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.6600, 12.3100 at 10 km depth.

The earthquake was located by: Fonte esterna non nota.

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
Borgo Pace PU 1 606 606
Mercatello sul Metauro PU 3 1378 1984
Sestino AR 6 1355 3339
Belforte all'Isauro PU 8 769 4108
Sant'Angelo in Vado PU 8 4133 8241
Badia Tedalda AR 11 1087 9328
Piandimeleto PU 11 2167 11495
Frontino PU 13 293 11788
Lunano PU 13 1527 13315
Carpegna PU 14 1674 14989
Apecchio PU 14 1882 16871
Peglio PU 16 696 17567
San Giustino PG 16 11297 28864
Sansepolcro AR 17 15884 44748
Pietrarubbia PU 17 660 45408
Urbania PU 17 7099 52507
Piobbico PU 18 2029 54536
Pennabilli RN 18 2869 57405
Casteldelci RN 19 407 57812
Macerata Feltria PU 19 1990 59802

Municipalities with at least 50000 inhabitants

An earthquake occurred to
41 Km NE of Arezzo (99543 inhabitants)
49 Km SW of Rimini (147750 inhabitants)
53 Km S of Cesena (96758 inhabitants)
56 Km SW of Pesaro (94582 inhabitants)
61 Km W of Fano (60888 inhabitants)
62 Km N of Perugia (166134 inhabitants)
66 Km SE of Forlì (117913 inhabitants)
78 Km SE of Faenza (58541 inhabitants)
85 Km NW of Foligno (57155 inhabitants)
85 Km S of Ravenna (159116 inhabitants)
86 Km E of Firenze (382808 inhabitants)
88 Km E of Siena (53903 inhabitants)
91 Km SE of Imola (69797 inhabitants)
91 Km E of Scandicci (50609 inhabitants)
98 Km W of Ancona (100861 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
M 0.1 2011-07-29
19:46:54
43.66 12.31 10 2014-10-15
07:39:12
Fonte esterna non nota 1265459
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2011-07-29 19:46:54
Latitude 43.6600
Longitude 12.3100
Depth (km) 10 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> UNKNOWN
Event type earthquake
Origin ID 1265459

Uncertainty

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

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree)
Number of associated phases, regardless of their use for origin computation 5
Number of defining phases 4
RMS of the travel time residuals of the arrivals used for the origin computation (sec)
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.00000
Number of stations at which the event was observed 3
Number of stations from which data was used for origin computation 2
Magnitude information

M:0.1

Field Value
Value 0.1
Uncertainty
Num. used stations
Type of magnitude M
Reference to an origin 1265459
Agency INGV
Autore Fonte esterna non nota
Time of creation (UTC) 2014-10-15 07:39:24
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ATCC.EHN. 2011-07-29T19:47:07.45 0.1 undecidable manual Sg 0 0 0
IV.MURB.HHE. 2011-07-29T19:47:06.23 0.1 undecidable manual Sg 0 0 0
IV.ATCC.EHN. 2011-07-29T19:47:03.97 0.1 undecidable manual Pg 0 0 0
IV.MURB.HHE. 2011-07-29T19:47:02.69 0.1 undecidable manual Pg 0 0 0
IV.FSSB.HHE. 2011-07-29T19:47:02.18 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