A magnitude ML 0.3 earthquake occured in region: 3 km W Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4430, 12.4060 at 4 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 | 3 | 2111 | 2111 |
Montone | PG | 11 | 1680 | 3791 |
Apecchio | PU | 13 | 1882 | 5673 |
CittĂ di Castello | PG | 14 | 39913 | 45586 |
Umbertide | PG | 16 | 16681 | 62267 |
Gubbio | PG | 17 | 32216 | 94483 |
Cantiano | PU | 18 | 2245 | 96728 |
Piobbico | PU | 18 | 2029 | 98757 |
Monte Santa Maria Tiberina | PG | 20 | 1183 | 99940 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.3 | 2014-09-14 21:20:08 |
43.4433 | 12.4058 | 4 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 8333701 |
Field | Value |
---|---|
Time (UTC) | 2014-09-14 21:20:08 ± 0.15 |
Latitude | 43.4433 ± 0.0036 |
Longitude | 12.4058 ± 0.0062 |
Depth (km) | 4 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 8333701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 540 |
Semi-minor axis of confidence ellipse (meter) | 165 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 99 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 540.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 135 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.13490 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 8333701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-09-14 21:37:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2014-09-14T21:20:13.51 | 0.6 | undecidable | manual | S | 45 | 14.5743 | 103 | 0.26 | 48 |
IV.BADI.EHZ. | 2014-09-14T21:20:13.45 | 0.3 | undecidable | manual | S | 300 | 14.9739 | 103 | 0.09 | 74 |
IV.APEC.HHZ. | 2014-09-14T21:20:12.85 | 0.3 | undecidable | manual | S | 5 | 12.7761 | 105 | 0.2 | 73 |
IV.MURB.HHZ. | 2014-09-14T21:20:12.30 | 3.0 | undecidable | manual | P | -0.1 | 0 | |||
IV.BADI.EHZ. | 2014-09-14T21:20:10.92 | 1.0 | negative | manual | P | 300 | 14.9739 | 103 | -0.19 | 24 |
IV.APEC.HHZ. | 2014-09-14T21:20:10.52 | 0.6 | undecidable | manual | P | 5 | 12.7761 | 105 | -0.18 | 49 |
IV.PIEI.HHZ. | 2014-09-14T21:20:10.80 | 0.3 | undecidable | manual | P | 45 | 14.5743 | 103 | -0.25 | 72 |
IV.ATVO.HHZ. | 2014-09-14T21:20:10.95 | 0.6 | undecidable | manual | S | 180 | 6.7932 | 117 | 0.27 | 48 |
IV.ATVO.HHZ. | 2014-09-14T21:20:09.55 | 0.6 | undecidable | manual | P | 180 | 6.7932 | 117 | -0.02 | 51 |
IV.ATPI.EHZ. | 2014-09-14T21:20:09.24 | 0.6 | undecidable | manual | S | 340 | 0.8991 | 166 | -0.04 | 51 |
IV.ATPI.EHZ. | 2014-09-14T21:20:08.60 | 0.1 | undecidable | manual | P | 340 | 0.8991 | 166 | -0.15 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.APEC.HHE. | ML:0.3 | 0.00002925 | 0.22 | AML | other | m | 2014-09-14T21:20:14.58 |
IV.APEC.HHN. | ML:0.3 | 0.000029999999999999997 | 0.16 | AML | other | m | 2014-09-14T21:20:14.51 |
IV.PIEI.HHN. | ML:0.1 | 0.00001695 | 0.36 | AML | other | m | 2014-09-14T21:20:13.78 |
IV.PIEI.HHE. | ML:0.2 | 0.00002045 | 0.32 | AML | other | m | 2014-09-14T21:20:13.78 |