A magnitude Md 0.8 earthquake occured in region: 8 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.3980, 12.5080 at 4 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Pietralunga | PG | 8 | 2111 | 2111 |
Gubbio | PG | 8 | 32216 | 34327 |
Cantiano | PU | 13 | 2245 | 36572 |
Scheggia e Pascelupo | PG | 13 | 1393 | 37965 |
Montone | PG | 15 | 1680 | 39645 |
Costacciaro | PG | 17 | 1216 | 40861 |
Umbertide | PG | 18 | 16681 | 57542 |
Apecchio | PU | 19 | 1882 | 59424 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 0.8 | 2014-05-05 10:52:17 |
43.3982 | 12.5077 | 4 | 2015-09-21 09:36:50 |
Bollettino Sismico Italiano INGV | 6396351 |
Reviewed Rev100 |
Md 0.7 | 2014-05-05 10:52:17 |
43.4318 | 12.4488 | 6 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 6387691 |
Field | Value |
---|---|
Time (UTC) | 2014-05-05 10:52:17 ± 0.38 |
Latitude | 43.3982 ± 0.0126 |
Longitude | 12.5077 ± 0.0161 |
Depth (km) | 4 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 6396351 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1911 |
Semi-minor axis of confidence ellipse (meter) | 476 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 137 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1910.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 244 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21943 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 6387691 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-05-05 11:03:42 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 6396351 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2014-05-06 07:25:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MCIV.HHZ. | 2014-05-05T10:52:45.99 | 3.0 | undecidable | manual | S | 0.21 | 0 | |||
IV.PP3.EHZ. | 2014-05-05T10:52:26.49 | 3.0 | negative | manual | P | -0.04 | 0 | |||
IV.NARO.HHZ. | 2014-05-05T10:52:25.84 | 0.3 | undecidable | manual | S | 14 | 24.3534 | 99 | -0.13 | 71 |
IV.PIEI.HHZ. | 2014-05-05T10:52:23.03 | 0.1 | undecidable | manual | S | 8 | 15.3735 | 104 | 0.09 | 97 |
IV.NARO.HHZ. | 2014-05-05T10:52:22.60 | 0.1 | undecidable | manual | P | 14 | 24.3534 | 99 | 0.24 | 93 |
IV.ATVO.HHZ. | 2014-05-05T10:52:20.63 | 0.1 | undecidable | manual | S | 258 | 8.3805 | 114 | 0.02 | 100 |
IV.PIEI.HHZ. | 2014-05-05T10:52:20.40 | 0.1 | undecidable | manual | P | 8 | 15.3735 | 104 | -0.22 | 95 |
IV.ATVO.HHZ. | 2014-05-05T10:52:19.24 | 0.1 | undecidable | manual | P | 258 | 8.3805 | 114 | -0.03 | 100 |