A magnitude ML 0.1 earthquake occured in region: 2 km SW Ussita (MC), on
and geographic coordinates (lat, lon) 42.9360, 13.1240 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 |
---|---|---|---|---|
Ussita | MC | 2 | 444 | 444 |
Visso | MC | 3 | 1107 | 1551 |
Castelsantangelo sul Nera | MC | 5 | 281 | 1832 |
Preci | PG | 9 | 724 | 2556 |
Bolognola | MC | 11 | 142 | 2698 |
Acquacanina | MC | 11 | 121 | 2819 |
Fiastra | MC | 12 | 559 | 3378 |
Fiordimonte | MC | 12 | 202 | 3580 |
Monte Cavallo | MC | 12 | 145 | 3725 |
Pieve Torina | MC | 14 | 1458 | 5183 |
Pievebovigliana | MC | 14 | 866 | 6049 |
Norcia | PG | 16 | 4957 | 11006 |
Sellano | PG | 17 | 1079 | 12085 |
Montemonaco | AP | 17 | 604 | 12689 |
Muccia | MC | 18 | 915 | 13604 |
Montefortino | FM | 18 | 1178 | 14782 |
Sarnano | MC | 18 | 3264 | 18046 |
Amandola | FM | 20 | 3629 | 21675 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.1 | 2022-01-01 20:08:52 |
42.9363 | 13.1237 | 11 | 2022-01-01 20:18:31 |
Sala Sismica INGV-Roma | 99230651 |
Field | Value |
---|---|
Time (UTC) | 2022-01-01 20:08:52 ± 0.22 |
Latitude | 42.9363 ± 0.0036 |
Longitude | 13.1237 ± 0.0074 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 99230651 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 523 |
Semi-minor axis of confidence ellipse (meter) | 245 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 254 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 520.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.17447 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.1 |
Uncertainty | 0.3 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 99230651 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-01 20:18:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ESML.HHZ. | 2022-01-01T20:10:08.68 | 3.0 | negative | manual | Pn | 4.38 | 0 | |||
MN.TRI.HHZ. | 2022-01-01T20:10:06.64 | 3.0 | undecidable | manual | Sn | 2.44 | 0 | |||
IV.GIZZ.HHZ. | 2022-01-01T20:10:06.59 | 3.0 | undecidable | manual | Pg | 13.29 | 0 | |||
OT.OT17.EHZ. | 2022-01-01T20:10:02.38 | 3.0 | undecidable | manual | Sg | 14.2 | 0 | |||
IV.MTGR.HHZ. | 2022-01-01T20:09:56.13 | 3.0 | negative | manual | Pn | -1.01 | 0 | |||
IV.VCRE.HHZ. | 2022-01-01T20:09:47.65 | 3.0 | undecidable | manual | Sn | -3.54 | 0 | |||
IV.MBAL.EHZ. | 2022-01-01T20:09:33.67 | 3.0 | undecidable | manual | Pn | 1.41 | 0 | |||
IV.MNTV.EHZ. | 2022-01-01T20:09:25.00 | 3.0 | positive | manual | Pn | -1.09 | 0 | |||
IV.LRP.EHZ. | 2022-01-01T20:09:25.71 | 3.0 | undecidable | manual | Sn | -0.95 | 0 | |||
IV.VVLD.HHZ. | 2022-01-01T20:09:24.86 | 3.0 | undecidable | manual | Sg | 2.31 | 0 | |||
IV.BOZZ.EHZ. | 2022-01-01T20:09:24.23 | 3.0 | negative | manual | Pn | -3.06 | 0 | |||
IV.RMP.HHZ. | 2022-01-01T20:09:17.82 | 3.0 | undecidable | manual | Sn | -1.68 | 0 | |||
IV.PE3.EHZ. | 2022-01-01T20:09:13.02 | 3.0 | undecidable | manual | Sn | -2.21 | 0 | |||
IV.MURB.HHZ. | 2022-01-01T20:09:08.17 | 3.0 | undecidable | manual | S | 0 | ||||
IV.RMP.HHZ. | 2022-01-01T20:09:06.36 | 3.0 | negative | manual | Pn | 1.98 | 0 | |||
IV.ASQU.HHZ. | 2022-01-01T20:09:05.97 | 3.0 | undecidable | manual | P | 0.12 | 0 | |||
IV.PE3.EHZ. | 2022-01-01T20:09:04.63 | 3.0 | positive | manual | Pg | 2.65 | 0 | |||
IV.CESI.HHZ. | 2022-01-01T20:09:00.69 | 0.1 | undecidable | manual | S | 293 | 19.3695 | 119 | 0.09 | 98 |
IV.CSP1.EHZ. | 2022-01-01T20:09:00.03 | 0.1 | undecidable | manual | S | 21 | 18.4704 | 120 | -0.29 | 94 |
IV.NRCA.HHZ. | 2022-01-01T20:08:58.07 | 0.1 | undecidable | manual | S | 184 | 11.4774 | 133 | -0.28 | 95 |
IV.FDMO.HHZ. | 2022-01-01T20:08:58.32 | 0.1 | undecidable | manual | S | 345 | 11.4774 | 132 | -0.04 | 100 |
IV.MC2.EHZ. | 2022-01-01T20:08:57.35 | 0.1 | undecidable | manual | S | 118 | 5.994 | 150 | 0.2 | 98 |
IV.CSP1.EHZ. | 2022-01-01T20:08:57.29 | 0.1 | undecidable | manual | P | 21 | 18.4704 | 120 | 0.08 | 98 |
IV.MURB.HHZ. | 2022-01-01T20:08:57.11 | 3.0 | undecidable | manual | P | 0 | ||||
IV.CESI.HHZ. | 2022-01-01T20:08:57.36 | 0.1 | undecidable | manual | P | 293 | 19.3695 | 119 | 0 | 99 |
IV.NRCA.HHZ. | 2022-01-01T20:08:56.01 | 0.1 | undecidable | manual | P | 184 | 11.4774 | 133 | -0.06 | 100 |
IV.FDMO.HHZ. | 2022-01-01T20:08:56.15 | 0.1 | undecidable | manual | P | 345 | 11.4774 | 132 | 0.07 | 99 |
IV.MC2.EHZ. | 2022-01-01T20:08:55.56 | 0.1 | undecidable | manual | P | 118 | 5.994 | 150 | 0.18 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MC2.EHE. | ML:0.0 | 0.00001730101 | 0.0384 | AML | other | m | 2022-01-01T20:08:58.94 |
IV.MC2.EHN. | ML:0.5 | 0.0000448991 | 5.9648 | AML | other | m | 2022-01-01T20:08:57.20 |
IV.NRCA.HHE. | ML:0.1 | 0.000017117670000000002 | 0.1536 | AML | other | m | 2022-01-01T20:08:58.21 |
IV.NRCA.HHN. | ML:0.1 | 0.000014415020000000001 | 0.1792 | AML | other | m | 2022-01-01T20:08:58.32 |
IV.FDMO.HHE. | ML:-0.4 | 0.0000041959055 | 0.8192 | AML | other | m | 2022-01-01T20:08:58.51 |