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 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 |
---|---|---|---|---|
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 |
Fiordimonte | MC | 12 | 202 | 3982 |
Pieve Torina | MC | 12 | 1458 | 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 |
Bolognola | MC | 17 | 142 | 10188 |
Norcia | PG | 17 | 4957 | 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 10:42:02 |
42.9402 | 13.0333 | 11 | 2024-02-06 10:47:28 |
Sala Sismica INGV-Roma | 125067661 |
Field | Value |
---|---|
Time (UTC) | 2024-02-06 10:42:02 ± 0.04 |
Latitude | 42.9402 ± 0.0027 |
Longitude | 13.0333 ± 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 | 125067661 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 376 |
Semi-minor axis of confidence ellipse (meter) | 250 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 224 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 112 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.52520 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.4 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 125067661 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-06 10:47:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CIMA.HNZ. | 2024-02-06T10:42:25.00 | 1.0 | undecidable | manual | S | 0.33 | 0.6 | |||
IV.MTRA.HNZ. | 2024-02-06T10:42:16.42 | 3.0 | undecidable | manual | S | 0.71 | 0 | |||
IV.ASSB.HHZ. | 2024-02-06T10:42:14.10 | 0.6 | undecidable | manual | S | 291 | 32.4453 | 50 | -0.02 | 48 |
IV.TERO.HHZ. | 2024-02-06T10:42:13.36 | 1.0 | positive | manual | P | 127 | 58.2972 | 50 | -0.03 | 23 |
IV.MMO1.EHZ. | 2024-02-06T10:42:11.90 | 0.6 | undecidable | manual | S | 101 | 24.2535 | 50 | -0.04 | 49 |
IV.CSP1.EHZ. | 2024-02-06T10:42:11.37 | 0.6 | undecidable | manual | S | 40 | 21.867 | 50 | 0.09 | 48 |
IV.LNSS.HHZ. | 2024-02-06T10:42:10.78 | 1.0 | negative | manual | P | 179 | 37.4292 | 50 | 0.61 | 21 |
IV.MML1.EHZ. | 2024-02-06T10:42:10.61 | 0.6 | undecidable | manual | S | 345 | 19.869 | 50 | -0.15 | 48 |
IV.ASSB.HHZ. | 2024-02-06T10:42:09.22 | 0.1 | positive | manual | P | 291 | 32.4453 | 50 | -0.19 | 93 |
IV.FDMO.HHZ. | 2024-02-06T10:42:08.34 | 0.6 | undecidable | manual | S | 22 | 11.5773 | 133 | -0.13 | 49 |
IV.CESI.HHZ. | 2024-02-06T10:42:08.80 | 0.6 | undecidable | manual | S | 305 | 12.6762 | 131 | 0.04 | 50 |
IV.MMO1.EHZ. | 2024-02-06T10:42:08.13 | 0.1 | undecidable | manual | P | 101 | 24.2535 | 50 | -0.01 | 98 |
IV.NRCA.HHZ. | 2024-02-06T10:42:08.82 | 0.6 | undecidable | manual | S | 151 | 13.5753 | 129 | -0.17 | 48 |
IV.MML1.EHZ. | 2024-02-06T10:42:07.61 | 0.1 | undecidable | manual | P | 345 | 19.869 | 50 | 0.14 | 96 |
IV.CSP1.EHZ. | 2024-02-06T10:42:07.59 | 1.0 | negative | manual | P | 40 | 21.867 | 50 | -0.18 | 24 |
IT.MTCL.HGZ. | 2024-02-06T10:42:07.27 | 0.6 | undecidable | manual | S | 335 | 6.5934 | 149 | -0.11 | 50 |
IV.NRCA.HHZ. | 2024-02-06T10:42:06.44 | 0.1 | undecidable | manual | P | 151 | 13.5753 | 129 | 0 | 100 |
IV.FDMO.HHZ. | 2024-02-06T10:42:06.28 | 0.6 | undecidable | manual | P | 22 | 11.5773 | 133 | 0.14 | 49 |
IV.CESI.HHZ. | 2024-02-06T10:42:06.39 | 1.0 | undecidable | manual | P | 305 | 12.6762 | 131 | 0.08 | 25 |
IT.MTCL.HGZ. | 2024-02-06T10:42:05.65 | 0.1 | positive | manual | P | 335 | 6.5934 | 149 | 0.14 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IT.MTCL.HGN. | ML:3.6 | 0.0613 | 0.52 | AML | other | m | 2024-02-06T10:42:07.31 |
IT.MTCL.HGE. | ML:3.7 | 0.07744999999999999 | 0.56 | AML | other | m | 2024-02-06T10:42:07.32 |
IV.FDMO.HHN. | ML:1.1 | 0.0001575 | 0.2 | AML | other | m | 2024-02-06T10:42:08.52 |
IV.CESI.HHE. | ML:1.6 | 0.000412 | 0.16 | AML | other | m | 2024-02-06T10:42:08.85 |
IV.NRCA.HHE. | ML:1.4 | 0.0002335 | 0.2 | AML | other | m | 2024-02-06T10:42:08.98 |
IV.CESI.HHN. | ML:1.6 | 0.0004545 | 1.64 | AML | other | m | 2024-02-06T10:42:09.86 |
IV.NRCA.HHN. | ML:1.5 | 0.00033699999999999995 | 0.08 | AML | other | m | 2024-02-06T10:42:09.03 |
IV.FDMO.HHE. | ML:1.0 | 0.00011549999999999999 | 0.14 | AML | other | m | 2024-02-06T10:42:09.40 |
IV.MML1.EHN. | ML:0.9 | 0.000058750000000000005 | 0.46 | AML | other | m | 2024-02-06T10:42:10.89 |
IV.MML1.EHE. | ML:0.8 | 0.0000435 | 1.22 | AML | other | m | 2024-02-06T10:42:11.29 |
IV.MMO1.EHN. | ML:1.0 | 0.0000571 | 0.92 | AML | other | m | 2024-02-06T10:42:12.58 |
IV.MMO1.EHE. | ML:1.0 | 0.00006475 | 1.08 | AML | other | m | 2024-02-06T10:42:12.18 |
IV.CSP1.EHN. | ML:1.3 | 0.00014000000000000001 | 0.46 | AML | other | m | 2024-02-06T10:42:12.68 |
IV.CSP1.EHE. | ML:1.3 | 0.0001455 | 0.58 | AML | other | m | 2024-02-06T10:42:12.61 |
IV.ASSB.HHE. | ML:0.9 | 0.00003675 | 0.36 | AML | other | m | 2024-02-06T10:42:14.39 |
IV.ASSB.HHN. | ML:0.9 | 0.00003455 | 0.08 | AML | other | m | 2024-02-06T10:42:15.88 |