A magnitude ML 1.1 earthquake occured in region: 5 km N Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7770, 12.7350 at 11 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 |
---|---|---|---|---|
Spoleto | PG | 5 | 38218 | 38218 |
Campello sul Clitunno | PG | 6 | 2442 | 40660 |
Castel Ritaldi | PG | 7 | 3278 | 43938 |
Sant'Anatolia di Narco | PG | 10 | 564 | 44502 |
Vallo di Nera | PG | 11 | 364 | 44866 |
Scheggino | PG | 11 | 461 | 45327 |
Trevi | PG | 11 | 8469 | 53796 |
Giano dell'Umbria | PG | 14 | 3846 | 57642 |
Montefalco | PG | 15 | 5679 | 63321 |
Cerreto di Spoleto | PG | 16 | 1075 | 64396 |
Massa Martana | PG | 17 | 3770 | 68166 |
Ferentillo | TR | 18 | 1913 | 70079 |
Poggiodomo | PG | 18 | 117 | 70196 |
Acquasparta | TR | 18 | 4778 | 74974 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2024-03-03 08:43:40 |
42.7772 | 12.735 | 11 | 2024-03-03 08:52:45 |
Sala Sismica INGV-Roma | 125672011 |
Field | Value |
---|---|
Time (UTC) | 2024-03-03 08:43:40 ± 0.04 |
Latitude | 42.7772 ± 0.0018 |
Longitude | 12.7350 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125672011 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 256 |
Semi-minor axis of confidence ellipse (meter) | 189 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 240 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 110 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.12411 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46585 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 125672011 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-03 08:52:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2024-03-03T08:43:56.90 | 0.3 | undecidable | manual | S | 47 | 51.7038 | 50 | 0.25 | 67 |
IV.FDMO.HHZ. | 2024-03-03T08:43:53.60 | 0.3 | undecidable | manual | S | 45 | 40.626 | 50 | -0.08 | 71 |
IV.NRCA.HHZ. | 2024-03-03T08:43:51.20 | 0.3 | undecidable | manual | S | 78 | 31.4463 | 50 | -0.05 | 73 |
IV.LNSS.HHZ. | 2024-03-03T08:43:51.10 | 0.3 | undecidable | manual | S | 128 | 31.5462 | 50 | -0.16 | 71 |
IV.CESI.HHZ. | 2024-03-03T08:43:50.30 | 0.3 | undecidable | manual | S | 29 | 28.749 | 50 | -0.23 | 70 |
IV.ASSB.HHZ. | 2024-03-03T08:43:50.80 | 0.3 | undecidable | manual | S | 348 | 30.1476 | 50 | -0.08 | 72 |
IV.CSP1.EHZ. | 2024-03-03T08:43:49.79 | 0.3 | undecidable | manual | P | 47 | 51.7038 | 50 | 0.02 | 70 |
IV.ARRO.EHZ. | 2024-03-03T08:43:48.83 | 0.3 | undecidable | manual | S | 173 | 22.0668 | 50 | 0.09 | 73 |
IV.FDMO.HHZ. | 2024-03-03T08:43:48.15 | 0.3 | undecidable | manual | P | 45 | 40.626 | 50 | 0.1 | 71 |
IV.GAVE.EHZ. | 2024-03-03T08:43:47.00 | 0.3 | undecidable | manual | S | 126 | 16.0728 | 124 | -0.1 | 74 |
IV.LNSS.HHZ. | 2024-03-03T08:43:46.71 | 0.3 | undecidable | manual | P | 128 | 31.5462 | 50 | 0.06 | 72 |
IV.ASSB.HHZ. | 2024-03-03T08:43:46.51 | 0.1 | undecidable | manual | P | 348 | 30.1476 | 50 | 0.08 | 96 |
IV.CESI.HHZ. | 2024-03-03T08:43:46.34 | 0.1 | undecidable | manual | P | 29 | 28.749 | 50 | 0.11 | 96 |
IV.MOMA.HHZ. | 2024-03-03T08:43:46.40 | 0.6 | undecidable | manual | S | 283 | 13.7751 | 129 | -0.07 | 50 |
IV.NRCA.HHZ. | 2024-03-03T08:43:46.59 | 0.3 | undecidable | manual | P | 78 | 31.4463 | 50 | -0.06 | 72 |
IV.ARRO.EHZ. | 2024-03-03T08:43:45.16 | 0.1 | undecidable | manual | P | 173 | 22.0668 | 50 | -0.04 | 99 |
IV.GAVE.EHZ. | 2024-03-03T08:43:44.38 | 0.1 | undecidable | manual | P | 126 | 16.0728 | 124 | 0.13 | 98 |
IV.MOMA.HHZ. | 2024-03-03T08:43:43.85 | 0.1 | undecidable | manual | P | 283 | 13.7751 | 129 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOMA.HHE. | ML:1.2 | 0.00016999999999999999 | 0.28 | AML | other | m | 2024-03-03T08:43:46.59 |
IV.MOMA.HHN. | ML:1.1 | 0.00011899999999999999 | 0.24 | AML | other | m | 2024-03-03T08:43:46.92 |
IV.GAVE.EHE. | ML:1.2 | 0.000148 | 0.4 | AML | other | m | 2024-03-03T08:43:47.61 |
IV.GAVE.EHN. | ML:1.1 | 0.00010125000000000001 | 0.16 | AML | other | m | 2024-03-03T08:43:47.78 |
IV.NRCA.HHE. | ML:1.0 | 0.00004555 | 0.5 | AML | other | m | 2024-03-03T08:43:53.11 |
IV.NRCA.HHN. | ML:0.7 | 0.0000242 | 0.42 | AML | other | m | 2024-03-03T08:43:56.26 |