A magnitude Md 2.5 earthquake occured in region: 4 km SE Lugnano in Teverina (TR), on
and geographic coordinates (lat, lon) 42.5450, 12.3560 at 0 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 |
---|---|---|---|---|
Lugnano in Teverina | TR | 4 | 1494 | 1494 |
Giove | TR | 5 | 1928 | 3422 |
Amelia | TR | 5 | 11897 | 15319 |
Penna in Teverina | TR | 6 | 1099 | 16418 |
Attigliano | TR | 6 | 2028 | 18446 |
Alviano | TR | 7 | 1463 | 19909 |
Orte | VT | 10 | 8923 | 28832 |
Bassano in Teverina | VT | 10 | 1313 | 30145 |
Guardea | TR | 10 | 1836 | 31981 |
Bomarzo | VT | 10 | 1805 | 33786 |
Graffignano | VT | 13 | 2292 | 36078 |
Narni | TR | 13 | 19785 | 55863 |
Avigliano Umbro | TR | 14 | 2558 | 58421 |
Vasanello | VT | 14 | 4068 | 62489 |
Montecchio | TR | 14 | 1676 | 64165 |
Civitella d'Agliano | VT | 15 | 1640 | 65805 |
Montecastrilli | TR | 16 | 5022 | 70827 |
Castiglione in Teverina | VT | 17 | 2329 | 73156 |
Otricoli | TR | 17 | 1869 | 75025 |
Vitorchiano | VT | 17 | 5233 | 80258 |
Soriano nel Cimino | VT | 17 | 8403 | 88661 |
San Gemini | TR | 18 | 5018 | 93679 |
Baschi | TR | 18 | 2722 | 96401 |
Celleno | VT | 19 | 1355 | 97756 |
Vignanello | VT | 19 | 4652 | 102408 |
Vallerano | VT | 19 | 2621 | 105029 |
Gallese | VT | 20 | 2849 | 107878 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5 | 1985-05-27 03:10:32 |
42.545 | 12.356 | 0 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 7359 |
Field | Value |
---|---|
Time (UTC) | 1985-05-27 03:10:32 ± 0.621 |
Latitude | 42.5450 ± 0.0170 |
Longitude | 12.3560 ± 0.0324 |
Depth (km) | 0 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 7359 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
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) | 3259.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 217 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00259 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01222 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 7359 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:11:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CH1.Z. | 1985-05-27T03:11:12.00 | 10.0 | undecidable | manual | SG | 344 | 1.11 | 0.18 | 0.7 | |
--.SD1.Z. | 1985-05-27T03:10:58.00 | 10.0 | undecidable | manual | PN | 127 | 1.3542 | -0.33 | 1.3 | |
--.CH1.Z. | 1985-05-27T03:10:55.70 | 10.0 | undecidable | manual | PG? | 344 | 1.11 | 0.7 | 0.3 | |
--.PO9.Z. | 1985-05-27T03:10:49.00 | 10.0 | undecidable | manual | SG | 86 | 0.4329 | 0.31 | 1.2 | |
--.MNS.Z. | 1985-05-27T03:10:44.00 | 10.0 | undecidable | manual | SG | 123 | 0.2886 | 0.87 | 0.2 | |
--.PO9.Z. | 1985-05-27T03:10:41.00 | 10.0 | undecidable | manual | PG | 86 | 0.4329 | -0.65 | 1 | |
--.MNS.Z. | 1985-05-27T03:10:38.50 | 10.0 | undecidable | manual | PG | 123 | 0.2886 | 0.06 | 2.4 |