A magnitude ML 1.2 earthquake occured in region: 5 km W Visso (MC), on
and geographic coordinates (lat, lon) 42.9400, 13.0330 at 12 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 |
---|---|---|---|---|
Visso | MC | 5 | 1107 | 1107 |
Monte Cavallo | MC | 7 | 145 | 1252 |
Preci | PG | 7 | 724 | 1976 |
Ussita | MC | 9 | 444 | 2420 |
Sellano | PG | 10 | 1079 | 3499 |
Castelsantangelo sul Nera | MC | 11 | 281 | 3780 |
Pieve Torina | MC | 12 | 1458 | 5238 |
Fiordimonte | MC | 12 | 202 | 5440 |
Pievebovigliana | MC | 14 | 866 | 6306 |
Fiastra | MC | 15 | 559 | 6865 |
Acquacanina | MC | 15 | 121 | 6986 |
Muccia | MC | 16 | 915 | 7901 |
Serravalle di Chienti | MC | 16 | 1070 | 8971 |
Cerreto di Spoleto | PG | 16 | 1075 | 10046 |
Norcia | PG | 17 | 4957 | 15003 |
Bolognola | MC | 17 | 142 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2024-02-06 11:00:37 |
42.9395 | 13.0327 | 12 | 2024-02-06 11:07:40 |
Sala Sismica INGV-Roma | 125068121 |
Field | Value |
---|---|
Time (UTC) | 2024-02-06 11:00:37 ± 0.04 |
Latitude | 42.9395 ± 0.0018 |
Longitude | 13.0327 ± 0.0025 |
Depth (km) | 12 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125068121 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 250 |
Semi-minor axis of confidence ellipse (meter) | 119 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 225 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 250.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 89 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 25 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29228 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 125068121 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-06 11:07:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GIUL.HHZ. | 2024-02-06T11:01:18.43 | 3.0 | undecidable | manual | S | -0.18 | 0 | |||
IV.ASSB.HHZ. | 2024-02-06T11:00:48.81 | 0.6 | undecidable | manual | S | 291 | 32.4453 | 92 | 0.04 | 48 |
IV.CSP1.EHZ. | 2024-02-06T11:00:46.04 | 0.6 | undecidable | manual | S | 40 | 21.9669 | 94 | 0.07 | 48 |
7F.SIB2.EHZ. | 2024-02-06T11:00:46.01 | 0.6 | undecidable | manual | S | 104 | 22.6551 | 93 | -0.16 | 48 |
IV.MMO1.EHZ. | 2024-02-06T11:00:46.61 | 0.6 | undecidable | manual | S | 100 | 24.2535 | 93 | 0 | 49 |
7F.SIB3.EHZ. | 2024-02-06T11:00:45.39 | 0.6 | undecidable | manual | S | 110 | 20.5683 | 94 | -0.22 | 47 |
IV.MML1.EHZ. | 2024-02-06T11:00:45.29 | 0.6 | undecidable | manual | S | 346 | 19.9689 | 95 | -0.15 | 48 |
IV.GAVE.EHZ. | 2024-02-06T11:00:44.03 | 0.6 | undecidable | manual | P | 202 | 29.6481 | 92 | 0.38 | 45 |
IV.ASSB.HHZ. | 2024-02-06T11:00:43.96 | 0.1 | undecidable | manual | P | 291 | 32.4453 | 92 | -0.11 | 94 |
IV.FDMO.HHZ. | 2024-02-06T11:00:43.15 | 0.6 | undecidable | manual | S | 22 | 11.6772 | 117 | -0.14 | 49 |
IV.CESI.HHZ. | 2024-02-06T11:00:43.52 | 0.6 | undecidable | manual | S | 305 | 12.6762 | 112 | -0.03 | 50 |
IV.NRCA.HHZ. | 2024-02-06T11:00:43.52 | 0.6 | undecidable | manual | S | 151 | 13.4754 | 109 | -0.23 | 47 |
7F.SIB1.HNZ. | 2024-02-06T11:00:42.17 | 0.1 | undecidable | manual | P | 104 | 19.869 | 95 | 0.03 | 98 |
IV.MML1.EHZ. | 2024-02-06T11:00:42.27 | 1.0 | undecidable | manual | P | 346 | 19.9689 | 95 | 0.12 | 24 |
IV.CSP1.EHZ. | 2024-02-06T11:00:42.55 | 0.3 | positive | manual | P | 40 | 21.9669 | 94 | 0.09 | 72 |
7F.SIB2.EHZ. | 2024-02-06T11:00:42.50 | 0.1 | undecidable | manual | P | 104 | 22.6551 | 93 | -0.07 | 97 |
IV.MMO1.EHZ. | 2024-02-06T11:00:42.86 | 0.3 | positive | manual | P | 100 | 24.2535 | 93 | 0.04 | 73 |
7F.SIB3.EHZ. | 2024-02-06T11:00:42.16 | 0.1 | undecidable | manual | P | 110 | 20.5683 | 94 | -0.09 | 97 |
IV.NRCA.HHZ. | 2024-02-06T11:00:41.15 | 0.3 | undecidable | manual | P | 151 | 13.4754 | 109 | -0.03 | 74 |
IT.MTCL.HGZ. | 2024-02-06T11:00:41.99 | 0.6 | undecidable | manual | S | 336 | 6.5934 | 141 | -0.26 | 48 |
IV.MC2.EHZ. | 2024-02-06T11:00:41.27 | 0.1 | undecidable | manual | P | 104 | 13.0758 | 110 | 0.16 | 97 |
IV.FEMA.HNZ. | 2024-02-06T11:00:41.78 | 0.6 | undecidable | manual | S | 29 | 2.8971 | 162 | 0.01 | 51 |
IV.CESI.HHZ. | 2024-02-06T11:00:41.14 | 1.0 | undecidable | manual | P | 305 | 12.6762 | 112 | 0.08 | 25 |
IV.FDMO.HHZ. | 2024-02-06T11:00:40.99 | 0.6 | undecidable | manual | P | 22 | 11.6772 | 117 | 0.08 | 49 |
IT.MTCL.HGZ. | 2024-02-06T11:00:40.35 | 0.1 | undecidable | manual | P | 336 | 6.5934 | 141 | 0.04 | 100 |
IV.FEMA.HNZ. | 2024-02-06T11:00:40.21 | 0.1 | undecidable | manual | P | 29 | 2.8971 | 162 | 0.18 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:1.0 | 0.00009820000000000002 | 0.2 | AML | other | m | 2024-02-06T11:00:43.25 |
IV.CESI.HHE. | ML:1.5 | 0.00029200000000000005 | 0.18 | AML | other | m | 2024-02-06T11:00:43.57 |
IV.NRCA.HHE. | ML:1.2 | 0.0001705 | 0.18 | AML | other | m | 2024-02-06T11:00:43.70 |
IV.CESI.HHN. | ML:1.5 | 0.000316 | 0.36 | AML | other | m | 2024-02-06T11:00:43.59 |
IV.NRCA.HHN. | ML:1.4 | 0.000229 | 0.08 | AML | other | m | 2024-02-06T11:00:43.75 |
IV.FDMO.HHE. | ML:0.8 | 0.00007625 | 0.14 | AML | other | m | 2024-02-06T11:00:44.13 |
IV.GAVE.EHE. | ML:1.0 | 0.00004285 | 0.9 | AML | other | m | 2024-02-06T11:00:48.16 |
IV.GAVE.EHN. | ML:0.9 | 0.0000336 | 0.44 | AML | other | m | 2024-02-06T11:00:49.38 |