A magnitude ML 0.9 earthquake occured in region: 7 km SW Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9460, 12.9550 at 7 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 |
---|---|---|---|---|
Monte Cavallo | MC | 7 | 145 | 145 |
Sellano | PG | 7 | 1079 | 1224 |
Preci | PG | 10 | 724 | 1948 |
Visso | MC | 11 | 1107 | 3055 |
Pieve Torina | MC | 14 | 1458 | 4513 |
Serravalle di Chienti | MC | 14 | 1070 | 5583 |
Cerreto di Spoleto | PG | 14 | 1075 | 6658 |
Fiordimonte | MC | 15 | 202 | 6860 |
Ussita | MC | 15 | 444 | 7304 |
Pievebovigliana | MC | 17 | 866 | 8170 |
Muccia | MC | 17 | 915 | 9085 |
Castelsantangelo sul Nera | MC | 17 | 281 | 9366 |
Trevi | PG | 19 | 8469 | 17835 |
Fiastra | MC | 19 | 559 | 18394 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2022-01-25 20:41:08 |
42.9463 | 12.9553 | 7 | 2022-01-25 22:06:04 |
Sala Sismica INGV-Roma | 100179671 |
Field | Value |
---|---|
Time (UTC) | 2022-01-25 20:41:08 ± 0.06 |
Latitude | 42.9463 ± 0.0018 |
Longitude | 12.9553 ± 0.0037 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 100179671 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 266 |
Semi-minor axis of confidence ellipse (meter) | 88 |
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) | 270.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 104 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.05756 |
Epicentral distance of station farthest from the epicenter (degree) | 0.50542 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.1 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 100179671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-25 22:06:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSFR.HHZ. | 2022-01-25T20:41:26.95 | 0.3 | undecidable | manual | S | 346 | 56.0994 | 50 | 0.04 | 68 |
IV.SSFR.HHZ. | 2022-01-25T20:41:19.30 | 1.0 | undecidable | manual | P | 346 | 56.0994 | 50 | 0.15 | 22 |
IV.MMO1.EHZ. | 2022-01-25T20:41:19.08 | 0.3 | undecidable | manual | S | 100 | 30.6471 | 103 | -0.34 | 67 |
IV.GAVE.EHZ. | 2022-01-25T20:41:18.65 | 0.3 | undecidable | manual | S | 190 | 28.6491 | 103 | -0.1 | 71 |
IV.CSP1.EHZ. | 2022-01-25T20:41:17.74 | 0.3 | undecidable | manual | S | 51 | 25.8519 | 105 | -0.07 | 71 |
IV.ASSB.HHZ. | 2022-01-25T20:41:17.65 | 0.3 | undecidable | manual | S | 294 | 26.3514 | 104 | -0.32 | 68 |
IV.NRCA.HHZ. | 2022-01-25T20:41:15.21 | 0.3 | undecidable | manual | S | 134 | 17.9709 | 111 | 0.01 | 73 |
IV.MML1.EHZ. | 2022-01-25T20:41:15.53 | 0.3 | undecidable | manual | S | 4 | 18.5703 | 110 | 0.13 | 72 |
IV.MC2.EHZ. | 2022-01-25T20:41:15.86 | 0.3 | undecidable | manual | S | 101 | 19.3695 | 109 | 0.21 | 70 |
IV.GAVE.EHZ. | 2022-01-25T20:41:14.45 | 0.1 | undecidable | manual | P | 190 | 28.6491 | 103 | 0.03 | 96 |
IV.FDMO.HHZ. | 2022-01-25T20:41:14.04 | 0.3 | undecidable | manual | S | 47 | 14.6742 | 115 | -0.1 | 73 |
IV.MMO1.EHZ. | 2022-01-25T20:41:14.47 | 0.1 | undecidable | manual | P | 100 | 30.6471 | 103 | -0.35 | 89 |
IV.ASSB.HHZ. | 2022-01-25T20:41:14.08 | 0.1 | undecidable | manual | P | 294 | 26.3514 | 104 | 0.1 | 95 |
IV.MC2.EHZ. | 2022-01-25T20:41:13.08 | 0.3 | undecidable | manual | P | 101 | 19.3695 | 109 | 0.44 | 67 |
IV.CSP1.EHZ. | 2022-01-25T20:41:13.76 | 0.1 | undecidable | manual | P | 51 | 25.8519 | 105 | -0.13 | 94 |
IV.MML1.EHZ. | 2022-01-25T20:41:12.48 | 0.1 | undecidable | manual | P | 4 | 18.5703 | 110 | -0.02 | 98 |
IV.FEMA.HNE. | 2022-01-25T20:41:12.25 | 0.3 | undecidable | manual | S | 77 | 7.881 | 131 | 0.11 | 73 |
IV.NRCA.HHZ. | 2022-01-25T20:41:12.41 | 0.1 | undecidable | manual | P | 134 | 17.9709 | 111 | 0.02 | 98 |
IV.CESI.HHZ. | 2022-01-25T20:41:12.08 | 0.3 | undecidable | manual | S | 328 | 7.6812 | 132 | -0.02 | 75 |
IT.MTCL.HGE. | 2022-01-25T20:41:11.57 | 0.3 | undecidable | manual | S | 34 | 6.3936 | 137 | -0.19 | 72 |
IV.FDMO.HHZ. | 2022-01-25T20:41:11.81 | 0.1 | undecidable | manual | P | 47 | 14.6742 | 115 | 0.05 | 98 |
IV.FEMA.HNE. | 2022-01-25T20:41:10.79 | 0.1 | undecidable | manual | P | 77 | 7.881 | 131 | 0.17 | 96 |
IV.CESI.HHZ. | 2022-01-25T20:41:10.75 | 0.1 | undecidable | manual | P | 328 | 7.6812 | 132 | 0.16 | 97 |
IT.MTCL.HGE. | 2022-01-25T20:41:10.40 | 0.1 | undecidable | manual | P | 34 | 6.3936 | 137 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:0.9 | 0.0001535 | 0.24 | AML | other | m | 2022-01-25T20:41:12.18 |
IV.CESI.HHE. | ML:0.8 | 0.0001187 | 0.52 | AML | other | m | 2022-01-25T20:41:12.61 |
IV.FDMO.HHE. | ML:0.7 | 0.000059 | 0.22 | AML | other | m | 2022-01-25T20:41:15.22 |
IV.FDMO.HHN. | ML:0.7 | 0.0000558 | 0.82 | AML | other | m | 2022-01-25T20:41:15.35 |
IV.NRCA.HHN. | ML:1.2 | 0.0001275 | 0.14 | AML | other | m | 2022-01-25T20:41:15.51 |
IV.MML1.EHN. | ML:0.7 | 0.00004025 | 1.44 | AML | other | m | 2022-01-25T20:41:15.19 |
IV.MML1.EHE. | ML:0.8 | 0.0000619 | 1.84 | AML | other | m | 2022-01-25T20:41:15.97 |
IV.NRCA.HHE. | ML:1.0 | 0.0000779 | 0.16 | AML | other | m | 2022-01-25T20:41:16.06 |
IV.GAVE.EHE. | ML:0.9 | 0.0000468 | 1.58 | AML | other | m | 2022-01-25T20:41:19.96 |
IV.GAVE.EHN. | ML:0.8 | 0.000031975000000000005 | 1.02 | AML | other | m | 2022-01-25T20:41:21.00 |