A magnitude ML 1.1 earthquake occured in region: 1 km SE Preci (PG), on
and geographic coordinates (lat, lon) 42.8680, 13.0460 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 |
---|---|---|---|---|
Preci | PG | 1 | 724 | 724 |
Visso | MC | 8 | 1107 | 1831 |
Norcia | PG | 9 | 4957 | 6788 |
Castelsantangelo sul Nera | MC | 9 | 281 | 7069 |
Sellano | PG | 10 | 1079 | 8148 |
Ussita | MC | 12 | 444 | 8592 |
Cerreto di Spoleto | PG | 12 | 1075 | 9667 |
Monte Cavallo | MC | 15 | 145 | 9812 |
Cascia | PG | 17 | 3217 | 13029 |
Vallo di Nera | PG | 18 | 364 | 13393 |
Fiordimonte | MC | 19 | 202 | 13595 |
Poggiodomo | PG | 19 | 117 | 13712 |
Pieve Torina | MC | 20 | 1458 | 15170 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2024-02-29 00:02:16 |
42.8678 | 13.0455 | 11 | 2024-02-29 00:23:28 |
Sala Sismica INGV-Roma | 125606641 |
Field | Value |
---|---|
Time (UTC) | 2024-02-29 00:02:16 ± 0.07 |
Latitude | 42.8678 ± 0.0036 |
Longitude | 13.0455 ± 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 | 125606641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 443 |
Semi-minor axis of confidence ellipse (meter) | 241 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 216 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 199 |
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) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24731 |
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 | 1.1 |
Uncertainty | 0.4 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 125606641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-29 00:23:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATFO.HHZ. | 2024-02-29T00:02:40.46 | 3.0 | undecidable | manual | S | 0.65 | 0 | |||
IV.MMO1.EHZ. | 2024-02-29T00:02:25.00 | 0.3 | undecidable | manual | S | 81 | 23.1546 | 50 | -0.01 | 74 |
7F.SIB2.EHZ. | 2024-02-29T00:02:24.42 | 0.6 | undecidable | manual | S | 83 | 21.1677 | 117 | -0.06 | 49 |
7F.SIB1.EHN. | 2024-02-29T00:02:23.69 | 0.3 | undecidable | manual | S | 81 | 18.4704 | 120 | 0.03 | 75 |
IV.FDMO.HHZ. | 2024-02-29T00:02:23.80 | 0.6 | undecidable | manual | S | 10 | 18.9699 | 119 | -0.02 | 50 |
IV.CSP1.EHZ. | 2024-02-29T00:02:21.04 | 3.0 | undecidable | manual | P | 357 | 27.4503 | 0 | ||
IV.MMO1.EHZ. | 2024-02-29T00:02:21.31 | 0.1 | undecidable | manual | P | 81 | 23.1546 | 50 | -0.01 | 99 |
IV.NRCA.HHZ. | 2024-02-29T00:02:20.50 | 0.6 | undecidable | manual | S | 124 | 6.7932 | 147 | -0.13 | 50 |
7F.SIB2.EHZ. | 2024-02-29T00:02:20.88 | 0.1 | undecidable | manual | P | 83 | 21.1677 | 117 | -0.13 | 97 |
IV.FDMO.HHZ. | 2024-02-29T00:02:20.70 | 0.1 | undecidable | manual | P | 10 | 18.9699 | 119 | 0.07 | 99 |
IV.CESI.HHZ. | 2024-02-29T00:02:20.54 | 0.3 | negative | manual | P | 323 | 19.0698 | 119 | -0.09 | 74 |
7F.SIB1.EHN. | 2024-02-29T00:02:20.67 | 0.1 | undecidable | manual | P | 81 | 18.4704 | 120 | 0.13 | 97 |
IV.NRCA.HHZ. | 2024-02-29T00:02:18.89 | 0.1 | negative | manual | P | 124 | 6.7932 | 147 | 0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:0.0 | 0.00027801949999999996 | 0.1 | AML | other | m | 2024-02-29T00:02:20.80 |
IV.NRCA.HHN. | ML:0.0 | 0.00018208350000000002 | 0.06 | AML | other | m | 2024-02-29T00:02:20.61 |
IV.NRCA.HNN. | ML:0.0 | 0.0012507492499999999 | 1.14 | AML | other | m | 2024-02-29T00:02:24.81 |
IV.NRCA.HNE. | ML:0.0 | 0.001536943 | 0.79 | AML | other | m | 2024-02-29T00:02:24.81 |
IV.CESI.HHE. | ML:0.8 | 0.000046041694999999996 | 0.22 | AML | other | m | 2024-02-29T00:02:24.16 |
IV.CESI.HHN. | ML:0.9 | 0.00006213066000000001 | 0.28 | AML | other | m | 2024-02-29T00:02:23.62 |
IV.CESI.HNE. | ML:1.2 | 0.00013734860500000002 | 0.89 | AML | other | m | 2024-02-29T00:02:29.79 |
IV.CESI.HNN. | ML:1.0 | 0.00007223383 | 0.54 | AML | other | m | 2024-02-29T00:02:22.02 |
IV.FDMO.HHE. | ML:0.4 | 0.0000220407 | 0.1 | AML | other | m | 2024-02-29T00:02:24.79 |
IV.FDMO.HHN. | ML:0.3 | 0.000017469954999999997 | 0.22 | AML | other | m | 2024-02-29T00:02:24.47 |
IV.CSP1.EHE. | ML:1.2 | 0.0000873613 | 1.06 | AML | other | m | 2024-02-29T00:02:32.38 |
IV.CSP1.EHN. | ML:1.4 | 0.0001151543 | 1.54 | AML | other | m | 2024-02-29T00:02:22.06 |