A magnitude ML 0.1 earthquake occured in region: 6 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.3940, 12.4610 at 8 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 | 6 | 2111 | 2111 |
Gubbio | PG | 11 | 32216 | 34327 |
Montone | PG | 11 | 1680 | 36007 |
Umbertide | PG | 14 | 16681 | 52688 |
Cantiano | PU | 16 | 2245 | 54933 |
Scheggia e Pascelupo | PG | 17 | 1393 | 56326 |
Apecchio | PU | 19 | 1882 | 58208 |
CittĂ di Castello | PG | 19 | 39913 | 98121 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.1 | 2013-06-21 02:24:49 |
43.3935 | 12.4607 | 8 | 2015-01-20 11:26:27 |
Bollettino Sismico Italiano INGV | 6406971 |
Reviewed Rev100 |
ML 0.1 | 2013-06-21 02:24:49 |
43.3948 | 12.4668 | 7 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 3717151 |
Field | Value |
---|---|
Time (UTC) | 2013-06-21 02:24:49 ± 0.2 |
Latitude | 43.3935 ± 0.0054 |
Longitude | 12.4607 ± 0.0124 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 6406971 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 958 |
Semi-minor axis of confidence ellipse (meter) | 573 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 288 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 960.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 233 |
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) | 0.04047 |
Epicentral distance of station farthest from the epicenter (degree) | 0.15199 |
Number of stations at which the event was observed | 3 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 0.1 |
Uncertainty | 0.1 |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 3717151 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2013-06-21 02:33:57 |
Field | Value |
---|---|
Value | 0.1 |
Uncertainty | 0.1 |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 6406971 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:08:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2013-06-21T02:24:56.22 | 0.1 | undecidable | manual | S | 21 | 16.872 | 116 | 0.07 | 98 |
IV.PIEI.HHZ. | 2013-06-21T02:24:53.28 | 0.1 | undecidable | manual | P | 21 | 16.872 | 116 | -0.12 | 97 |
IV.ATPI.EHZ. | 2013-06-21T02:24:53.56 | 0.1 | undecidable | manual | S | 323 | 7.881 | 136 | -0.03 | 100 |
IV.ATVO.HHZ. | 2013-06-21T02:24:52.83 | 0.3 | undecidable | manual | S | 254 | 4.4955 | 151 | -0.05 | 75 |
IV.ATVO.HHZ. | 2013-06-21T02:24:51.59 | 0.1 | undecidable | manual | P | 254 | 4.4955 | 151 | 0.07 | 100 |
IV.ATPI.EHZ. | 2013-06-21T02:24:51.97 | 0.1 | undecidable | manual | P | 323 | 7.881 | 136 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHE. | ML:0.2 | 0.00001365 | 1.08 | AML | other | m | 2013-06-21T02:24:56.49 |
IV.PIEI.HHN. | ML:0.1 | 0.000010569999999999999 | 1.16 | AML | other | m | 2013-06-21T02:24:56.48 |