A magnitude ML 1.4 earthquake occured in region: 5 km SW Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8600, 13.1100 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 5 | 281 | 281 |
Preci | PG | 6 | 724 | 1005 |
Norcia | PG | 8 | 4957 | 5962 |
Visso | MC | 8 | 1107 | 7069 |
Ussita | MC | 10 | 444 | 7513 |
Sellano | PG | 15 | 1079 | 8592 |
Cerreto di Spoleto | PG | 16 | 1075 | 9667 |
Monte Cavallo | MC | 17 | 145 | 9812 |
Cascia | PG | 18 | 3217 | 13029 |
Bolognola | MC | 18 | 142 | 13171 |
Arquata del Tronto | AP | 18 | 1178 | 14349 |
Montemonaco | AP | 18 | 604 | 14953 |
Montegallo | AP | 18 | 523 | 15476 |
Acquacanina | MC | 20 | 121 | 15597 |
Fiordimonte | MC | 20 | 202 | 15799 |
Fiastra | MC | 20 | 559 | 16358 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2024-03-04 09:56:28 |
42.8605 | 13.1097 | 10 | 2024-03-04 10:04:32 |
Sala Sismica INGV-Roma | 125691011 |
Field | Value |
---|---|
Time (UTC) | 2024-03-04 09:56:28 ± 0.05 |
Latitude | 42.8605 ± 0.0027 |
Longitude | 13.1097 ± 0.0037 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125691011 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 309 |
Semi-minor axis of confidence ellipse (meter) | 291 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 180 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.02698 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27249 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 125691011 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-04 10:04:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MML1.EHZ. | 2024-03-04T09:56:39.20 | 0.1 | undecidable | manual | S | 338 | 30.2475 | 50 | -0.08 | 97 |
IV.CSP1.EHZ. | 2024-03-04T09:56:38.17 | 0.3 | undecidable | manual | S | 17 | 26.751 | 50 | -0.19 | 71 |
IV.GAVE.HNZ. | 2024-03-04T09:56:37.92 | 0.3 | undecidable | manual | S | 223 | 25.6521 | 50 | -0.12 | 72 |
IV.CESI.HHZ. | 2024-03-04T09:56:37.36 | 0.3 | undecidable | manual | S | 314 | 23.1546 | 114 | 0 | 74 |
IV.FDMO.HHZ. | 2024-03-04T09:56:36.02 | 0.3 | undecidable | manual | S | 355 | 19.5693 | 118 | -0.24 | 71 |
IV.MMO1.EHZ. | 2024-03-04T09:56:35.65 | 0.3 | undecidable | manual | S | 76 | 18.1707 | 120 | -0.17 | 73 |
IV.CSP1.EHZ. | 2024-03-04T09:56:34.48 | 0.3 | undecidable | manual | P | 17 | 26.751 | 50 | 0.26 | 70 |
IV.MML1.EHZ. | 2024-03-04T09:56:34.89 | 1.0 | undecidable | manual | P | 338 | 30.2475 | 50 | 0.14 | 24 |
IV.MTRA.EHZ. | 2024-03-04T09:56:34.04 | 0.1 | undecidable | manual | P | 116 | 26.0517 | 50 | -0.06 | 98 |
7F.SIB1.HNZ. | 2024-03-04T09:56:34.36 | 0.3 | undecidable | manual | S | 74 | 13.5753 | 127 | -0.12 | 74 |
IV.GAVE.HNZ. | 2024-03-04T09:56:34.08 | 0.3 | undecidable | manual | P | 223 | 25.6521 | 50 | 0.04 | 74 |
IV.CESI.HHZ. | 2024-03-04T09:56:33.73 | 0.1 | positive | manual | P | 314 | 23.1546 | 114 | 0.09 | 98 |
IV.MC2.EHE. | 2024-03-04T09:56:33.27 | 0.3 | undecidable | manual | S | 49 | 8.5803 | 140 | 0.05 | 76 |
IV.FDMO.HHZ. | 2024-03-04T09:56:33.11 | 1.0 | positive | manual | P | 355 | 19.5693 | 118 | 0.1 | 25 |
IV.NRCA.HHZ. | 2024-03-04T09:56:32.03 | 0.1 | undecidable | manual | S | 173 | 2.997 | 164 | -0.26 | 97 |
IV.MMO1.EHZ. | 2024-03-04T09:56:32.85 | 0.3 | negative | manual | P | 76 | 18.1707 | 120 | 0.09 | 74 |
7F.SIB1.HNZ. | 2024-03-04T09:56:32.14 | 0.3 | undecidable | manual | P | 74 | 13.5753 | 127 | 0.15 | 73 |
IV.MC2.EHE. | 2024-03-04T09:56:31.55 | 0.1 | undecidable | manual | P | 49 | 8.5803 | 140 | 0.29 | 96 |
IV.NRCA.HHZ. | 2024-03-04T09:56:30.86 | 0.1 | undecidable | manual | P | 173 | 2.997 | 164 | 0.14 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.8 | 0.0012900000000000001 | 0.16 | AML | other | m | 2024-03-04T09:56:32.08 |
IV.NRCA.HNN. | ML:1.8 | 0.001222 | 0.14 | AML | other | m | 2024-03-04T09:56:32.08 |
IV.NRCA.HNE. | ML:1.6 | 0.000683 | 0.36 | AML | other | m | 2024-03-04T09:56:32.26 |
IV.NRCA.HHE. | ML:1.6 | 0.0007524999999999999 | 0.08 | AML | other | m | 2024-03-04T09:56:32.26 |
IV.MMO1.EHE. | ML:1.3 | 0.00015075 | 0.52 | AML | other | m | 2024-03-04T09:56:35.10 |
IV.MMO1.EHN. | ML:1.2 | 0.00011925 | 1.2 | AML | other | m | 2024-03-04T09:56:36.36 |
IV.CESI.HHE. | ML:1.0 | 0.000059272570000000004 | 0.1408 | AML | other | m | 2024-03-04T09:56:37.62 |
IV.CESI.HHN. | ML:1.3 | 0.0001129501 | 0.16 | AML | other | m | 2024-03-04T09:56:37.69 |