A magnitude Md 2.2 earthquake occured in region: 3 km E Penna in Teverina (TR), on
and geographic coordinates (lat, lon) 42.4920, 12.3870 at 10 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 |
---|---|---|---|---|
Penna in Teverina | TR | 3 | 1099 | 1099 |
Orte | VT | 3 | 8923 | 10022 |
Giove | TR | 5 | 1928 | 11950 |
Bassano in Teverina | VT | 7 | 1313 | 13263 |
Amelia | TR | 8 | 11897 | 25160 |
Attigliano | TR | 8 | 2028 | 27188 |
Vasanello | VT | 9 | 4068 | 31256 |
Lugnano in Teverina | TR | 10 | 1494 | 32750 |
Otricoli | TR | 11 | 1869 | 34619 |
Narni | TR | 11 | 19785 | 54404 |
Bomarzo | VT | 11 | 1805 | 56209 |
Alviano | TR | 13 | 1463 | 57672 |
Gallese | VT | 13 | 2849 | 60521 |
Soriano nel Cimino | VT | 15 | 8403 | 68924 |
Vignanello | VT | 15 | 4652 | 73576 |
Vallerano | VT | 16 | 2621 | 76197 |
Magliano Sabina | RI | 16 | 3774 | 79971 |
Corchiano | VT | 16 | 3869 | 83840 |
Guardea | TR | 16 | 1836 | 85676 |
Graffignano | VT | 17 | 2292 | 87968 |
Vitorchiano | VT | 18 | 5233 | 93201 |
Canepina | VT | 18 | 3082 | 96283 |
Calvi dell'Umbria | TR | 18 | 1856 | 98139 |
Avigliano Umbro | TR | 19 | 2558 | 100697 |
San Gemini | TR | 19 | 5018 | 105715 |
Fabrica di Roma | VT | 19 | 8340 | 114055 |
Montecastrilli | TR | 20 | 5022 | 119077 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2 | 1999-03-22 04:19:52 |
42.492 | 12.387 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 361559 |
Field | Value |
---|---|
Time (UTC) | 1999-03-22 04:19:52 ± 1.026 |
Latitude | 42.4920 ± 0.0293 |
Longitude | 12.3870 ± 0.0770 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 361559 |
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) | 7104.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 262 |
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) | 0.8 |
Epicentral distance of station closest to the epicenter (degree) | 0.00210 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00777 |
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 | 2.2 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 361559 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 22:39:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SNTG.Z. | 1999-03-22T04:20:21.77 | 10.0 | undecidable | manual | SG | 28 | 0.8658 | -0.53 | 0.7 | |
--.NRCA.Z. | 1999-03-22T04:20:15.50 | 10.0 | undecidable | manual | SG | 57 | 0.6327 | 0.59 | 0.5 | |
--.SNTG.Z. | 1999-03-22T04:20:09.59 | 10.0 | undecidable | manual | PG | 28 | 0.8658 | -0.18 | 1.8 | |
--.ASS.Z. | 1999-03-22T04:20:06.70 | 10.0 | undecidable | manual | PG | 18 | 0.5994 | 1.14 | 1.2 | |
--.NRCA.Z. | 1999-03-22T04:20:04.80 | 10.0 | undecidable | manual | PG | 57 | 0.6327 | -1.42 | 0.7 | |
--.MNS.Z. | 1999-03-22T04:20:03.53 | 10.0 | undecidable | manual | SG | 116 | 0.2331 | 1.19 | 0.5 | |
--.MNS.Z. | 1999-03-22T04:19:57.87 | 10.0 | undecidable | manual | PG | 116 | 0.2331 | -0.38 | 1.7 |