A magnitude ML 1.0 earthquake occured in region: 2 km N Sellano (PG), on
and geographic coordinates (lat, lon) 42.9050, 12.9340 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 |
Preci | PG | 9 | 724 | 1803 |
Cerreto di Spoleto | PG | 10 | 1075 | 2878 |
Monte Cavallo | MC | 11 | 145 | 3023 |
Visso | MC | 13 | 1107 | 4130 |
Trevi | PG | 15 | 8469 | 12599 |
Campello sul Clitunno | PG | 16 | 2442 | 15041 |
Vallo di Nera | PG | 16 | 364 | 15405 |
Ussita | MC | 17 | 444 | 15849 |
Castelsantangelo sul Nera | MC | 18 | 281 | 16130 |
Norcia | PG | 18 | 4957 | 21087 |
Pieve Torina | MC | 18 | 1458 | 22545 |
Serravalle di Chienti | MC | 19 | 1070 | 23615 |
Fiordimonte | MC | 20 | 202 | 23817 |
Foligno | PG | 20 | 57155 | 80972 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2022-01-20 08:14:36 |
42.9053 | 12.9343 | 11 | 2022-01-20 08:24:55 |
Sala Sismica INGV-Roma | 99968501 |
Field | Value |
---|---|
Time (UTC) | 2022-01-20 08:14:36 ± 0.04 |
Latitude | 42.9053 ± 0.0018 |
Longitude | 12.9343 ± 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 | 99968501 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 306 |
Semi-minor axis of confidence ellipse (meter) | 203 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 77 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 116 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 14 |
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) | 0.27160 |
Number of stations at which the event was observed | 31 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 99968501 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-20 08:24:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SARZ.HHZ. | 2022-01-20T08:16:20.51 | 3.0 | undecidable | manual | Sg | 12.17 | 0 | |||
IV.CMPR.HHZ. | 2022-01-20T08:16:16.69 | 3.0 | undecidable | manual | Sg | 5.52 | 0 | |||
IV.QLNO.HHZ. | 2022-01-20T08:16:15.13 | 3.0 | undecidable | manual | Sn | 3.55 | 0 | |||
IV.SGAL.EHZ. | 2022-01-20T08:16:11.05 | 3.0 | undecidable | manual | Sg | 8.96 | 0 | |||
IV.SCIAC.HHZ. | 2022-01-20T08:16:11.11 | 3.0 | positive | manual | Pg | 11.97 | 0 | |||
IV.ZEN8.EHZ. | 2022-01-20T08:16:08.00 | 3.0 | undecidable | manual | Sg | 8.31 | 0 | |||
IV.MTGR.HHZ. | 2022-01-20T08:15:52.33 | 3.0 | negative | manual | Pn | -1.54 | 0 | |||
SL.KOGS.BHZ. | 2022-01-20T08:15:46.97 | 3.0 | undecidable | manual | Pg | 6.88 | 0 | |||
IV.PTRP.HHZ. | 2022-01-20T08:15:42.36 | 3.0 | undecidable | manual | Pg | 10.57 | 0 | |||
IV.TDS.HHZ. | 2022-01-20T08:15:38.32 | 3.0 | undecidable | manual | Pn | -4.39 | 0 | |||
IX.RSF3.HHZ.02 | 2022-01-20T08:15:28.20 | 3.0 | positive | manual | Pg | 7.09 | 0 | |||
IV.CAPR.HNZ. | 2022-01-20T08:15:26.60 | 3.0 | undecidable | manual | Pn | -0.31 | 0 | |||
IT.ORP.HGZ. | 2022-01-20T08:15:25.48 | 3.0 | undecidable | manual | Pg | 6.93 | 0 | |||
IV.FREG.EHZ. | 2022-01-20T08:15:25.06 | 3.0 | negative | manual | Pg | 2.29 | 0 | |||
IV.RMP.HHZ. | 2022-01-20T08:15:11.79 | 3.0 | undecidable | manual | S | -8.04 | 0 | |||
IV.PII.HHZ. | 2022-01-20T08:15:06.51 | 3.0 | positive | manual | Pn | 0.4 | 0 | |||
GU.POPM.HHZ. | 2022-01-20T08:15:05.80 | 3.0 | undecidable | manual | Pn | -0.26 | 0 | |||
IV.BDI.HHZ. | 2022-01-20T08:15:04.37 | 3.0 | negative | manual | Pn | -3.17 | 0 | |||
GU.CARD.HHZ. | 2022-01-20T08:15:03.59 | 3.0 | undecidable | manual | Pn | -4.67 | 0 | |||
GU.MAIM.HHZ. | 2022-01-20T08:15:03.42 | 3.0 | negative | manual | Pn | -4.04 | 0 | |||
IV.FIR.HHZ. | 2022-01-20T08:14:55.35 | 3.0 | undecidable | manual | P | -4.55 | 0 | |||
IV.BARO.EHZ. | 2022-01-20T08:14:53.34 | 3.0 | undecidable | manual | P | -1.94 | 0 | |||
IV.PP3.EHZ. | 2022-01-20T08:14:48.72 | 3.0 | negative | manual | P | -1.6 | 0 | |||
IV.CSP1.EHZ. | 2022-01-20T08:14:46.87 | 0.6 | undecidable | manual | S | 47 | 30.1476 | 50 | -0.08 | 47 |
IV.MML1.EHZ. | 2022-01-20T08:14:45.13 | 0.3 | undecidable | manual | S | 7 | 23.2545 | 50 | 0.02 | 73 |
IV.GAVE.EHZ. | 2022-01-20T08:14:45.15 | 0.3 | undecidable | manual | S | 188 | 23.8539 | 50 | -0.12 | 71 |
IV.ASSB.HHN. | 2022-01-20T08:14:45.81 | 0.6 | undecidable | manual | S | 304 | 27.0507 | 50 | -0.31 | 46 |
IV.CING.HHZ. | 2022-01-20T08:14:44.40 | 3.0 | undecidable | manual | P | -0.5 | 0 | |||
IV.FDMO.HHZ. | 2022-01-20T08:14:43.85 | 0.3 | undecidable | manual | S | 40 | 19.0698 | 50 | -0.15 | 71 |
IV.NRCA.HHZ. | 2022-01-20T08:14:43.35 | 0.3 | undecidable | manual | S | 119 | 16.6722 | 50 | 0.01 | 75 |
IV.CSP1.EHZ. | 2022-01-20T08:14:42.64 | 0.1 | positive | manual | P | 47 | 30.1476 | 50 | 0.14 | 97 |
IV.ASSB.HHN. | 2022-01-20T08:14:42.24 | 0.6 | undecidable | manual | P | 304 | 27.0507 | 50 | 0.22 | 47 |
IV.MML1.EHZ. | 2022-01-20T08:14:41.50 | 0.1 | undecidable | manual | P | 7 | 23.2545 | 50 | 0.06 | 99 |
IV.CESI.HHZ. | 2022-01-20T08:14:41.88 | 0.1 | undecidable | manual | S | 348 | 11.2776 | 134 | -0.01 | 100 |
IV.GAVE.EHZ. | 2022-01-20T08:14:41.54 | 0.1 | undecidable | manual | P | 188 | 23.8539 | 50 | 0.01 | 98 |
IV.NRCA.HHZ. | 2022-01-20T08:14:40.45 | 0.3 | negative | manual | P | 119 | 16.6722 | 50 | 0.03 | 75 |
IV.FDMO.HHZ. | 2022-01-20T08:14:40.81 | 0.1 | undecidable | manual | P | 40 | 19.0698 | 50 | 0.01 | 99 |
IV.CESI.HHZ. | 2022-01-20T08:14:39.67 | 0.1 | undecidable | manual | P | 348 | 11.2776 | 134 | 0.09 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.1 | 0.00013350000000000002 | 1.76 | AML | other | m | 2022-01-20T08:14:42.10 |
IV.CESI.HHE. | ML:0.8 | 0.00007865 | 1.76 | AML | other | m | 2022-01-20T08:14:42.99 |
IV.NRCA.HHN. | ML:1.2 | 0.0001485 | 0.1 | AML | other | m | 2022-01-20T08:14:43.45 |
IV.NRCA.HHE. | ML:1.1 | 0.000101 | 1.34 | AML | other | m | 2022-01-20T08:14:43.80 |
IV.FDMO.HHE. | ML:0.6 | 0.00003125 | 0.72 | AML | other | m | 2022-01-20T08:14:44.84 |
IV.FDMO.HHN. | ML:0.7 | 0.00003275 | 1.38 | AML | other | m | 2022-01-20T08:14:44.89 |
IV.MML1.EHE. | ML:1.0 | 0.00006984999999999999 | 0.16 | AML | other | m | 2022-01-20T08:14:45.45 |
IV.GAVE.EHN. | ML:1.0 | 0.00006745 | 0.8 | AML | other | m | 2022-01-20T08:14:45.19 |
IV.MML1.EHN. | ML:1.1 | 0.00007515 | 0.64 | AML | other | m | 2022-01-20T08:14:45.67 |
IV.GAVE.EHE. | ML:1.2 | 0.0000894 | 0.14 | AML | other | m | 2022-01-20T08:14:45.74 |