A magnitude ML 0.5 earthquake occured in region: 7 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9740, 12.9240 at 14 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 |
---|---|---|---|---|
Monte Cavallo | MC | 7 | 145 | 145 |
Sellano | PG | 9 | 1079 | 1224 |
Serravalle di Chienti | MC | 11 | 1070 | 2294 |
Pieve Torina | MC | 13 | 1458 | 3752 |
Preci | PG | 14 | 724 | 4476 |
Visso | MC | 14 | 1107 | 5583 |
Fiordimonte | MC | 15 | 202 | 5785 |
Muccia | MC | 16 | 915 | 6700 |
Pievebovigliana | MC | 17 | 866 | 7566 |
Valtopina | PG | 17 | 1398 | 8964 |
Cerreto di Spoleto | PG | 17 | 1075 | 10039 |
Trevi | PG | 18 | 8469 | 18508 |
Ussita | MC | 18 | 444 | 18952 |
Foligno | PG | 18 | 57155 | 76107 |
Nocera Umbra | PG | 19 | 5839 | 81946 |
Sefro | MC | 19 | 422 | 82368 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2014-05-21 22:35:27 |
42.9738 | 12.9237 | 14 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 6556881 |
Field | Value |
---|---|
Time (UTC) | 2014-05-21 22:35:27 ± 0.19 |
Latitude | 42.9738 ± 0.0216 |
Longitude | 12.9237 ± 0.0074 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 6556881 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2430 |
Semi-minor axis of confidence ellipse (meter) | 113 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 348 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2430.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 228 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23652 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.4 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 6556881 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-05-21 22:42:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MA9.HHZ. | 2014-05-21T22:35:39.15 | 3.0 | undecidable | manual | Pg | 0 | 0 | |||
IV.CSP1.EHZ. | 2014-05-21T22:35:37.04 | 0.1 | undecidable | manual | S | 60 | 26.2515 | 101 | 0.13 | 100 |
IV.ASSB.HHZ. | 2014-05-21T22:35:35.95 | 0.1 | undecidable | manual | S | 290 | 22.755 | 104 | -0.04 | 97 |
IV.FDMO.HHZ. | 2014-05-21T22:35:33.88 | 0.1 | undecidable | manual | S | 62 | 14.9739 | 118 | -0.16 | 96 |
IV.ASSB.HHZ. | 2014-05-21T22:35:32.35 | 0.1 | undecidable | manual | P | 290 | 22.755 | 104 | 0 | 98 |
IV.CESI.HHZ. | 2014-05-21T22:35:32.01 | 0.1 | undecidable | manual | S | 336 | 3.7962 | 161 | -0.06 | 99 |
IV.CSP1.EHZ. | 2014-05-21T22:35:32.96 | 1.0 | positive | manual | P | 60 | 26.2515 | 101 | 0.08 | 25 |
IV.FDMO.HHZ. | 2014-05-21T22:35:31.28 | 0.6 | negative | manual | P | 62 | 14.9739 | 118 | 0.06 | 50 |
IV.CESI.HHZ. | 2014-05-21T22:35:30.26 | 0.6 | positive | manual | P | 336 | 3.7962 | 161 | 0.18 | 52 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHE. | ML:0.4 | 0.0000152 | 1.22 | AML | other | m | 2014-05-21T22:35:36.05 |
IV.ASSB.HHN. | ML:0.5 | 0.00001945 | 0.96 | AML | other | m | 2014-05-21T22:35:36.12 |
IV.CESI.HHN. | ML:0.2 | 0.0000222 | 0.38 | AML | other | m | 2014-05-21T22:35:32.11 |
IV.CESI.HHE. | ML:-0.1 | 0.000010145 | 0.32 | AML | other | m | 2014-05-21T22:35:32.32 |
IV.CSP1.EHE. | ML:1.1 | 0.000057499999999999995 | 1.58 | AML | other | m | 2014-05-21T22:36:19.12 |
IV.CSP1.EHN. | ML:1.3 | 0.00011750000000000001 | 1.58 | AML | other | m | 2014-05-21T22:36:23.21 |