A magnitude ML 0.4 earthquake occured in region: 5 km E Sellano (PG), on
and geographic coordinates (lat, lon) 42.9120, 12.9860 at 10 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 |
---|---|---|---|---|
Sellano | PG | 5 | 1079 | 1079 |
Preci | PG | 6 | 724 | 1803 |
Visso | MC | 9 | 1107 | 2910 |
Monte Cavallo | MC | 9 | 145 | 3055 |
Cerreto di Spoleto | PG | 12 | 1075 | 4130 |
Ussita | MC | 13 | 444 | 4574 |
Castelsantangelo sul Nera | MC | 14 | 281 | 4855 |
Pieve Torina | MC | 16 | 1458 | 6313 |
Norcia | PG | 16 | 4957 | 11270 |
Fiordimonte | MC | 16 | 202 | 11472 |
Serravalle di Chienti | MC | 18 | 1070 | 12542 |
Pievebovigliana | MC | 19 | 866 | 13408 |
Vallo di Nera | PG | 19 | 364 | 13772 |
Fiastra | MC | 20 | 559 | 14331 |
Muccia | MC | 20 | 915 | 15246 |
Trevi | PG | 20 | 8469 | 23715 |
Campello sul Clitunno | PG | 20 | 2442 | 26157 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2024-04-19 22:40:51 |
42.9123 | 12.9863 | 10 | 2024-04-19 23:39:51 |
Sala Sismica INGV-Roma | 126901611 |
Field | Value |
---|---|
Time (UTC) | 2024-04-19 22:40:51 ± 0.29 |
Latitude | 42.9123 ± 0.0045 |
Longitude | 12.9863 ± 0.0086 |
Depth (km) | 10 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126901611 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 669 |
Semi-minor axis of confidence ellipse (meter) | 86 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 89 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 670.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 118 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.14839 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.2 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 126901611 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-19 23:39:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RUFI.EHZ. | 2024-04-19T22:41:04.36 | 3.0 | negative | manual | P | 0 | 0 | |||
IV.CESI.HHZ. | 2024-04-19T22:40:57.10 | 0.1 | undecidable | manual | S | 327 | 12.1767 | 128 | -0.06 | 99 |
ZO.PDN12.EHE. | 2024-04-19T22:40:57.09 | 0.1 | undecidable | manual | S | 209 | 11.6772 | 129 | 0.09 | 99 |
IV.NRCA.HHZ. | 2024-04-19T22:40:57.33 | 0.1 | undecidable | manual | S | 130 | 13.5753 | 125 | -0.22 | 96 |
IV.FDMO.HHZ. | 2024-04-19T22:40:57.98 | 0.3 | undecidable | manual | S | 31 | 16.0728 | 121 | -0.28 | 71 |
IV.MC2.EHZ. | 2024-04-19T22:40:56.16 | 0.3 | undecidable | manual | P | 90 | 16.4724 | 120 | 0.57 | 66 |
IV.FEMA.HNN. | 2024-04-19T22:40:56.17 | 0.3 | undecidable | manual | S | 43 | 7.5813 | 142 | 0.17 | 74 |
IV.FDMO.HHZ. | 2024-04-19T22:40:55.38 | 0.1 | undecidable | manual | P | 31 | 16.0728 | 121 | -0.13 | 97 |
IV.CESX.HHZ. | 2024-04-19T22:40:54.66 | 3.0 | undecidable | manual | P | 0 | ||||
IV.FEMA.HNN. | 2024-04-19T22:40:54.61 | 0.3 | undecidable | manual | P | 43 | 7.5813 | 142 | 0.39 | 70 |
IV.CESI.HHZ. | 2024-04-19T22:40:54.85 | 0.1 | undecidable | manual | P | 327 | 12.1767 | 128 | -0.03 | 100 |
ZO.PDN12.EHE. | 2024-04-19T22:40:54.74 | 0.1 | undecidable | manual | P | 209 | 11.6772 | 129 | -0.05 | 100 |
IV.NRCA.HHZ. | 2024-04-19T22:40:54.91 | 0.1 | undecidable | manual | P | 130 | 13.5753 | 125 | -0.2 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.6 | 0.0000424 | 0.14 | AML | other | m | 2024-04-19T22:40:57.49 |
IV.NRCA.HHE. | ML:0.5 | 0.000036590014999999995 | 0.16 | AML | other | m | 2024-04-19T22:40:57.70 |
IV.CESI.HHN. | ML:-0.1 | 0.0000123956455 | 0.26 | AML | other | m | 2024-04-19T22:40:59.94 |
IV.FDMO.HHE. | ML:0.5 | 0.000030834315 | 0.14 | AML | other | m | 2024-04-19T22:40:58.24 |
IV.FDMO.HHN. | ML:0.4 | 0.000025181954999999997 | 0.18 | AML | other | m | 2024-04-19T22:40:58.34 |