A magnitude ML 1.1 earthquake occured in region: 2 km NW Sellano (PG), on
and geographic coordinates (lat, lon) 42.9020, 12.9170 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 |
---|---|---|---|---|
Sellano | PG | 2 | 1079 | 1079 |
Cerreto di Spoleto | PG | 9 | 1075 | 2154 |
Preci | PG | 10 | 724 | 2878 |
Monte Cavallo | MC | 12 | 145 | 3023 |
Trevi | PG | 14 | 8469 | 11492 |
Visso | MC | 14 | 1107 | 12599 |
Campello sul Clitunno | PG | 15 | 2442 | 15041 |
Vallo di Nera | PG | 15 | 364 | 15405 |
Foligno | PG | 18 | 57155 | 72560 |
Ussita | MC | 19 | 444 | 73004 |
Norcia | PG | 19 | 4957 | 77961 |
Serravalle di Chienti | MC | 19 | 1070 | 79031 |
Pieve Torina | MC | 19 | 1458 | 80489 |
Castelsantangelo sul Nera | MC | 19 | 281 | 80770 |
Sant'Anatolia di Narco | PG | 20 | 564 | 81334 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-12-29 11:49:01 |
42.9022 | 12.9173 | 11 | 2022-12-29 12:03:01 |
Sala Sismica INGV-Roma | 113164381 |
Field | Value |
---|---|
Time (UTC) | 2022-12-29 11:49:01 ± 0.07 |
Latitude | 42.9022 ± 0.0045 |
Longitude | 12.9173 ± 0.0049 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 113164381 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 580 |
Semi-minor axis of confidence ellipse (meter) | 270 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 42 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 144 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31206 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 113164381 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-29 12:03:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SENI.HNZ. | 2022-12-29T11:49:15.81 | 3.0 | negative | manual | P | -1.78 | 0 | |||
IV.PIEI.HHZ. | 2022-12-29T11:49:13.04 | 3.0 | undecidable | manual | P | -2.67 | 0 | |||
IV.LNSS.HHZ. | 2022-12-29T11:49:13.36 | 0.3 | undecidable | manual | S | 163 | 34.6431 | 90 | -0.08 | 73 |
IV.MML1.EHZ. | 2022-12-29T11:49:10.73 | 0.1 | undecidable | manual | S | 11 | 23.8539 | 90 | 0.18 | 97 |
IV.ASSB.HHZ. | 2022-12-29T11:49:10.89 | 0.3 | undecidable | manual | S | 307 | 26.1516 | 90 | -0.27 | 70 |
IV.ATCC.EHZ. | 2022-12-29T11:49:09.19 | 3.0 | undecidable | manual | P | -0.09 | 0 | |||
IV.FDMO.HHZ. | 2022-12-29T11:49:09.55 | 0.1 | undecidable | manual | S | 43 | 20.2686 | 90 | -0.05 | 98 |
IV.LNSS.HHZ. | 2022-12-29T11:49:08.30 | 0.3 | undecidable | manual | P | 163 | 34.6431 | 90 | -0.19 | 71 |
IV.MC2.EHZ. | 2022-12-29T11:49:08.99 | 3.0 | undecidable | manual | P | 0 | ||||
IV.CSP1.EHZ. | 2022-12-29T11:49:08.12 | 0.3 | undecidable | manual | P | 48 | 31.4463 | 90 | 0.14 | 72 |
IV.NRCA.HHZ. | 2022-12-29T11:49:08.83 | 0.1 | undecidable | manual | S | 115 | 17.7711 | 90 | -0.09 | 99 |
IV.ASSB.HHZ. | 2022-12-29T11:49:07.19 | 0.3 | undecidable | manual | P | 307 | 26.1516 | 90 | 0.02 | 74 |
IT.MTCL.HGE. | 2022-12-29T11:49:07.29 | 0.1 | undecidable | manual | S | 33 | 12.1767 | 106 | -0.15 | 97 |
IV.CESI.HHZ. | 2022-12-29T11:49:07.22 | 0.1 | undecidable | manual | S | 355 | 11.4774 | 111 | -0.04 | 100 |
IV.FDMO.HHZ. | 2022-12-29T11:49:06.32 | 0.1 | undecidable | manual | P | 43 | 20.2686 | 90 | 0.05 | 100 |
IV.MML1.EHZ. | 2022-12-29T11:49:06.93 | 0.1 | undecidable | manual | P | 11 | 23.8539 | 90 | 0.11 | 98 |
IV.CESI.HHZ. | 2022-12-29T11:49:05.15 | 0.1 | undecidable | manual | P | 355 | 11.4774 | 111 | 0.23 | 97 |
IV.NRCA.HHZ. | 2022-12-29T11:49:05.84 | 0.1 | undecidable | manual | P | 115 | 17.7711 | 90 | -0.04 | 100 |
IT.MTCL.HGE. | 2022-12-29T11:49:05.14 | 0.1 | undecidable | manual | P | 33 | 12.1767 | 106 | 0.12 | 100 |
IV.GAVE.EHZ. | 2022-12-29T11:49:02.53 | 3.0 | positive | manual | P | -0.22 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.5 | 0.00032 | 0.52 | AML | other | m | 2022-12-29T11:49:07.46 |
IV.CESI.HHE. | ML:1.2 | 0.00018449999999999999 | 0.26 | AML | other | m | 2022-12-29T11:49:07.42 |
IV.FDMO.HHE. | ML:1.1 | 0.00008745 | 0.1 | AML | other | m | 2022-12-29T11:49:09.91 |
IV.FDMO.HHN. | ML:0.8 | 0.00004605 | 1.66 | AML | other | m | 2022-12-29T11:49:10.95 |
IV.MML1.EHN. | ML:1.2 | 0.0000877 | 0.18 | AML | other | m | 2022-12-29T11:49:10.97 |
IV.MML1.EHE. | ML:1.4 | 0.00014850000000000003 | 1.8 | AML | other | m | 2022-12-29T11:49:11.02 |
IV.ASSB.HHN. | ML:1.0 | 0.00005115 | 1.12 | AML | other | m | 2022-12-29T11:49:11.69 |
IV.ASSB.HHE. | ML:1.0 | 0.000057300000000000004 | 0.18 | AML | other | m | 2022-12-29T11:49:12.38 |
IV.LNSS.HHE. | ML:1.1 | 0.000056 | 0.74 | AML | other | m | 2022-12-29T11:49:13.49 |
IV.LNSS.HHN. | ML:1.0 | 0.000046899999999999995 | 0.8 | AML | other | m | 2022-12-29T11:49:13.38 |