A magnitude ML 0.9 earthquake occured in region: 6 km NE Cerreto di Spoleto (PG), on
and geographic coordinates (lat, lon) 42.8510, 12.9710 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 |
---|---|---|---|---|
Sellano | PG | 6 | 1079 | 1079 |
Cerreto di Spoleto | PG | 6 | 1075 | 2154 |
Preci | PG | 6 | 724 | 2878 |
Norcia | PG | 12 | 4957 | 7835 |
Vallo di Nera | PG | 13 | 364 | 8199 |
Visso | MC | 13 | 1107 | 9306 |
Cascia | PG | 15 | 3217 | 12523 |
Poggiodomo | PG | 16 | 117 | 12640 |
Castelsantangelo sul Nera | MC | 16 | 281 | 12921 |
Campello sul Clitunno | PG | 16 | 2442 | 15363 |
Monte Cavallo | MC | 16 | 145 | 15508 |
Sant'Anatolia di Narco | PG | 17 | 564 | 16072 |
Ussita | MC | 17 | 444 | 16516 |
Trevi | PG | 18 | 8469 | 24985 |
Scheggino | PG | 19 | 461 | 25446 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-02-15 01:02:34 |
42.851 | 12.971 | 11 | 2024-02-15 01:06:45 |
Sala Sismica INGV-Roma | 125282761 |
Field | Value |
---|---|
Time (UTC) | 2024-02-15 01:02:34 ± 0.03 |
Latitude | 42.8510 ± 0.0018 |
Longitude | 12.9710 ± 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 | 125282761 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 270 |
Semi-minor axis of confidence ellipse (meter) | 101 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 269 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 270.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 142 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.10612 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29498 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 125282761 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-15 01:06:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MML1.EHZ. | 2024-02-15T01:02:45.03 | 0.3 | undecidable | manual | S | 0 | 29.1486 | 50 | 0.13 | 72 |
IV.LNSS.HHZ. | 2024-02-15T01:02:44.54 | 0.3 | undecidable | manual | S | 168 | 28.1496 | 50 | -0.09 | 72 |
IV.FDMO.HHZ. | 2024-02-15T01:02:43.07 | 0.3 | undecidable | manual | S | 25 | 22.6551 | 50 | -0.11 | 73 |
IV.GAVE.EHZ. | 2024-02-15T01:02:42.15 | 0.3 | undecidable | manual | S | 200 | 18.6702 | 120 | 0.06 | 74 |
IV.CESI.HHZ. | 2024-02-15T01:02:41.67 | 0.3 | undecidable | manual | S | 342 | 17.871 | 121 | -0.18 | 72 |
IV.CSP1.EHZ. | 2024-02-15T01:02:41.16 | 0.6 | positive | manual | P | 35 | 32.745 | 50 | 0.05 | 48 |
IV.LNSS.HHZ. | 2024-02-15T01:02:40.30 | 0.1 | undecidable | manual | P | 168 | 28.1496 | 50 | -0.09 | 96 |
IV.MML1.EHZ. | 2024-02-15T01:02:40.62 | 0.1 | undecidable | manual | P | 0 | 29.1486 | 50 | 0.07 | 97 |
IV.MMO1.EHZ. | 2024-02-15T01:02:40.64 | 0.1 | undecidable | manual | P | 79 | 29.4483 | 50 | 0.04 | 97 |
IV.NRCA.HHZ. | 2024-02-15T01:02:40.10 | 0.1 | undecidable | manual | S | 99 | 11.7771 | 132 | -0.05 | 100 |
IV.FDMO.HHZ. | 2024-02-15T01:02:39.55 | 0.1 | undecidable | manual | P | 25 | 22.6551 | 50 | 0 | 99 |
IV.CESI.HHZ. | 2024-02-15T01:02:38.82 | 0.3 | positive | manual | P | 342 | 17.871 | 121 | 0.03 | 74 |
IV.GAVE.EHZ. | 2024-02-15T01:02:38.96 | 0.3 | positive | manual | P | 200 | 18.6702 | 120 | 0.04 | 74 |
IV.NRCA.HHZ. | 2024-02-15T01:02:37.91 | 0.1 | negative | manual | P | 99 | 11.7771 | 132 | 0.1 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.2 | 0.000194 | 0.08 | AML | other | m | 2024-02-15T01:02:40.15 |
IV.NRCA.HHE. | ML:1.2 | 0.0001545 | 0.1 | AML | other | m | 2024-02-15T01:02:40.22 |
IV.CESI.HHN. | ML:0.8 | 0.00005215 | 1.56 | AML | other | m | 2024-02-15T01:02:41.95 |
IV.CESI.HHE. | ML:0.6 | 0.000034 | 0.48 | AML | other | m | 2024-02-15T01:02:42.16 |
IV.GAVE.EHE. | ML:0.8 | 0.00004975 | 0.3 | AML | other | m | 2024-02-15T01:02:42.68 |
IV.FDMO.HHN. | ML:0.9 | 0.0000532 | 0.12 | AML | other | m | 2024-02-15T01:02:43.21 |
IV.FDMO.HHE. | ML:1.1 | 0.00008615000000000001 | 0.38 | AML | other | m | 2024-02-15T01:02:43.18 |
IV.GAVE.EHN. | ML:0.8 | 0.0000426 | 1.32 | AML | other | m | 2024-02-15T01:02:43.25 |
IV.LNSS.HHE. | ML:0.9 | 0.0000382 | 0.12 | AML | other | m | 2024-02-15T01:02:44.62 |
IV.LNSS.HHN. | ML:0.9 | 0.00003855 | 0.26 | AML | other | m | 2024-02-15T01:02:44.83 |
IV.MMO1.EHE. | ML:0.9 | 0.0000329 | 1.22 | AML | other | m | 2024-02-15T01:02:45.28 |
IV.MML1.EHE. | ML:0.7 | 0.0000269 | 0.24 | AML | other | m | 2024-02-15T01:02:45.29 |
IV.MML1.EHN. | ML:0.8 | 0.000029749999999999998 | 0.22 | AML | other | m | 2024-02-15T01:02:45.36 |
IV.MMO1.EHN. | ML:0.9 | 0.000033799999999999995 | 0.6 | AML | other | m | 2024-02-15T01:02:45.42 |