A magnitude ML 0.9 earthquake occured in region: 4 km SE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8730, 13.1870 at 13 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 4 | 281 | 281 |
Ussita | MC | 9 | 444 | 725 |
Visso | MC | 10 | 1107 | 1832 |
Norcia | PG | 12 | 4957 | 6789 |
Montemonaco | AP | 12 | 604 | 7393 |
Preci | PG | 12 | 724 | 8117 |
Montegallo | AP | 12 | 523 | 8640 |
Bolognola | MC | 14 | 142 | 8782 |
Arquata del Tronto | AP | 14 | 1178 | 9960 |
Montefortino | FM | 15 | 1178 | 11138 |
Acquacanina | MC | 18 | 121 | 11259 |
Amandola | FM | 18 | 3629 | 14888 |
Fiastra | MC | 18 | 559 | 15447 |
Fiordimonte | MC | 20 | 202 | 15649 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-03-25 04:55:16 |
42.8728 | 13.1873 | 13 | 2024-03-25 05:04:47 |
Sala Sismica INGV-Roma | 126142351 |
Field | Value |
---|---|
Time (UTC) | 2024-03-25 04:55:16 ± 0.05 |
Latitude | 42.8728 ± 0.0018 |
Longitude | 13.1873 ± 0.0037 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126142351 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 318 |
Semi-minor axis of confidence ellipse (meter) | 74 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 243 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 72 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.03867 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39480 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 126142351 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-25 05:04:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2024-03-25T04:55:31.39 | 0.3 | undecidable | manual | S | 129 | 43.8228 | 94 | 0.3 | 66 |
IV.LNSS.HHZ. | 2024-03-25T04:55:28.47 | 0.3 | undecidable | manual | S | 202 | 32.2455 | 96 | 0.46 | 65 |
IV.MML1.HNN. | 2024-03-25T04:55:27.97 | 0.3 | undecidable | manual | S | 327 | 31.9458 | 96 | 0.05 | 71 |
IV.SMA1.EHZ. | 2024-03-25T04:55:27.05 | 0.3 | undecidable | manual | S | 156 | 29.4483 | 97 | -0.22 | 69 |
IV.CESI.HHZ. | 2024-03-25T04:55:26.72 | 0.1 | undecidable | manual | S | 303 | 27.2505 | 98 | 0.04 | 96 |
IV.CSP1.EHZ. | 2024-03-25T04:55:25.98 | 0.3 | undecidable | manual | S | 3 | 24.3534 | 99 | 0.07 | 72 |
IV.TERO.HHZ. | 2024-03-25T04:55:24.94 | 0.1 | undecidable | manual | P | 129 | 43.8228 | 94 | -0.16 | 91 |
IV.FDMO.HHZ. | 2024-03-25T04:55:24.65 | 0.3 | undecidable | manual | S | 336 | 19.869 | 104 | -0.1 | 72 |
IV.RM33.HNZ. | 2024-03-25T04:55:24.57 | 0.6 | undecidable | manual | P | 177 | 40.4262 | 94 | -0.01 | 47 |
IV.LNSS.HHZ. | 2024-03-25T04:55:23.30 | 0.3 | undecidable | manual | P | 202 | 32.2455 | 96 | -0.02 | 72 |
IV.MML1.HNN. | 2024-03-25T04:55:23.20 | 0.3 | undecidable | manual | P | 327 | 31.9458 | 96 | -0.07 | 71 |
7F.SIB2.EHE. | 2024-03-25T04:55:22.14 | 0.3 | undecidable | manual | S | 78 | 9.6792 | 132 | -0.19 | 72 |
IV.CSP1.EHZ. | 2024-03-25T04:55:22.07 | 0.1 | undecidable | manual | P | 3 | 24.3534 | 99 | -0.04 | 97 |
IV.CESI.HHZ. | 2024-03-25T04:55:22.54 | 0.1 | undecidable | manual | P | 303 | 27.2505 | 98 | -0.02 | 97 |
IV.MMO1.EHZ. | 2024-03-25T04:55:22.74 | 0.1 | undecidable | manual | S | 75 | 11.6772 | 125 | -0.01 | 99 |
IV.SMA1.EHZ. | 2024-03-25T04:55:22.72 | 0.1 | undecidable | manual | P | 156 | 29.4483 | 97 | -0.17 | 93 |
IV.NRCA.HHZ. | 2024-03-25T04:55:21.72 | 0.1 | undecidable | manual | S | 234 | 7.3815 | 142 | -0.19 | 95 |
IV.MTRA.HNZ. | 2024-03-25T04:55:21.84 | 0.3 | undecidable | manual | P | 127 | 21.3675 | 102 | 0.18 | 70 |
7F.SIB3.EHZ. | 2024-03-25T04:55:21.76 | 0.1 | undecidable | manual | S | 88 | 6.6933 | 145 | -0.05 | 99 |
IT.MTCL.HGE. | 2024-03-25T04:55:21.35 | 0.6 | undecidable | manual | P | 311 | 20.3685 | 103 | -0.16 | 47 |
IV.MC2.EHE. | 2024-03-25T04:55:21.83 | 0.3 | undecidable | manual | S | 2 | 4.2957 | 157 | 0.34 | 71 |
IV.FDMO.HHZ. | 2024-03-25T04:55:21.31 | 0.1 | undecidable | manual | P | 336 | 19.869 | 104 | -0.13 | 96 |
IV.MMO1.EHZ. | 2024-03-25T04:55:20.37 | 0.1 | undecidable | manual | P | 75 | 11.6772 | 125 | 0.08 | 97 |
7F.SIB2.EHE. | 2024-03-25T04:55:20.05 | 0.3 | undecidable | manual | P | 78 | 9.6792 | 132 | 0.01 | 75 |
IV.FEMA.HNE. | 2024-03-25T04:55:20.74 | 0.6 | undecidable | manual | P | 312 | 14.9739 | 115 | 0.02 | 49 |
IV.MC2.EHE. | 2024-03-25T04:55:19.74 | 0.3 | undecidable | manual | P | 2 | 4.2957 | 157 | 0.18 | 73 |
IV.NRCA.HHZ. | 2024-03-25T04:55:19.78 | 0.1 | undecidable | manual | P | 234 | 7.3815 | 142 | -0.02 | 99 |
7F.SIB3.EHZ. | 2024-03-25T04:55:19.75 | 0.1 | undecidable | manual | P | 88 | 6.6933 | 145 | 0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.9 | 0.00008995 | 0.9 | AML | other | m | 2024-03-25T04:55:21.39 |
IV.NRCA.HHE. | ML:0.9 | 0.0001029 | 0.92 | AML | other | m | 2024-03-25T04:55:22.50 |
IV.NRCA.HNE. | ML:1.2 | 0.0001873751 | 4.61 | AML | other | m | 2024-03-25T04:55:24.12 |
IV.NRCA.HNN. | ML:0.9 | 0.000103322435 | 1.08 | AML | other | m | 2024-03-25T04:55:21.85 |
IV.MMO1.EHE. | ML:0.7 | 0.00004961571500000001 | 1.8 | AML | other | m | 2024-03-25T04:55:22.80 |
IV.MMO1.EHN. | ML:0.6 | 0.00003890851 | 0.1 | AML | other | m | 2024-03-25T04:55:23.30 |