A magnitude ML 0.8 earthquake occured in region: 3 km W Sellano (PG), on
and geographic coordinates (lat, lon) 42.8770, 12.8920 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 | 3 | 1079 | 1079 |
Cerreto di Spoleto | PG | 7 | 1075 | 2154 |
Campello sul Clitunno | PG | 11 | 2442 | 4596 |
Trevi | PG | 12 | 8469 | 13065 |
Preci | PG | 12 | 724 | 13789 |
Vallo di Nera | PG | 12 | 364 | 14153 |
Monte Cavallo | MC | 16 | 145 | 14298 |
Sant'Anatolia di Narco | PG | 17 | 564 | 14862 |
Visso | MC | 17 | 1107 | 15969 |
Foligno | PG | 18 | 57155 | 73124 |
Poggiodomo | PG | 19 | 117 | 73241 |
Castel Ritaldi | PG | 19 | 3278 | 76519 |
Scheggino | PG | 19 | 461 | 76980 |
Norcia | PG | 19 | 4957 | 81937 |
Montefalco | PG | 20 | 5679 | 87616 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2022-01-13 06:48:05 |
42.8772 | 12.8917 | 11 | 2022-01-13 06:57:45 |
Sala Sismica INGV-Roma | 99727771 |
Field | Value |
---|---|
Time (UTC) | 2022-01-13 06:48:05 ± 0.08 |
Latitude | 42.8772 ± 0.0036 |
Longitude | 12.8917 ± 0.0061 |
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 | 99727771 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 441 |
Semi-minor axis of confidence ellipse (meter) | 433 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 227 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 135 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31386 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.5 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 99727771 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-13 06:57:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EPZF.HHZ. | 2022-01-13T06:49:18.51 | 3.0 | undecidable | manual | Pg | 3.24 | 0 | |||
IV.ICAI.EHZ. | 2022-01-13T06:49:15.20 | 3.0 | undecidable | manual | Sg | 3.18 | 0 | |||
IV.PAOL.HHZ. | 2022-01-13T06:49:15.80 | 3.0 | undecidable | manual | Sg | 5.24 | 0 | |||
AC.PUK.HHZ. | 2022-01-13T06:49:13.36 | 3.0 | undecidable | manual | Pg | 1.68 | 0 | |||
OT.OT17.EHZ. | 2022-01-13T06:49:11.55 | 3.0 | undecidable | manual | Sg | 3.39 | 0 | |||
IV.POFI.HHZ. | 2022-01-13T06:48:52.10 | 3.0 | undecidable | manual | Sg | 1.74 | 0 | |||
IV.CMPR.HHZ. | 2022-01-13T06:48:47.19 | 3.0 | positive | manual | Pg | 0.48 | 0 | |||
CH.BERNI.HHZ. | 2022-01-13T06:48:46.33 | 3.0 | negative | manual | Pn | 3.73 | 0 | |||
IV.CDRU.HNZ. | 2022-01-13T06:48:45.04 | 3.0 | undecidable | manual | Pg | 0.2 | 0 | |||
IV.MURB.HHZ. | 2022-01-13T06:48:43.34 | 3.0 | undecidable | manual | Sg | 19.559999 | 0 | |||
IV.IFOR.HHZ. | 2022-01-13T06:48:41.23 | 3.0 | undecidable | manual | Pg | 5.59 | 0 | |||
IV.GRIS.EHZ. | 2022-01-13T06:48:38.90 | 3.0 | undecidable | manual | Pn | -9.99 | 0 | |||
IV.PP3.EHZ. | 2022-01-13T06:48:28.08 | 3.0 | undecidable | manual | Sn | -1.49 | 0 | |||
IV.PAOL.HHZ. | 2022-01-13T06:48:26.37 | 3.0 | undecidable | manual | Pn | -8.59 | 0 | |||
IV.OSSC.HHZ. | 2022-01-13T06:48:21.73 | 3.0 | positive | manual | Pg | 8.95 | 0 | |||
IV.CELB.HHZ. | 2022-01-13T06:48:19.86 | 3.0 | negative | manual | Pn | -2.23 | 0 | |||
IV.APEC.HHZ. | 2022-01-13T06:48:18.09 | 3.0 | negative | manual | Pg | 9.51 | 0 | |||
IV.LAV9.HHZ. | 2022-01-13T06:48:17.86 | 3.0 | negative | manual | Pn | -3.72 | 0 | |||
IV.FIR.HHZ. | 2022-01-13T06:48:16.08 | 3.0 | undecidable | manual | Pn | 2.91 | 0 | |||
IV.FDMO.HHZ. | 2022-01-13T06:48:14.39 | 0.3 | undecidable | manual | S | 42 | 23.754 | 50 | 0.05 | 99 |
IV.ASSB.HHE. | 2022-01-13T06:48:14.77 | 0.3 | undecidable | manual | S | 314 | 26.3514 | 50 | -0.26 | 93 |
IV.GAVE.EHZ. | 2022-01-13T06:48:13.56 | 0.3 | undecidable | manual | S | 179 | 20.4684 | 50 | 0.09 | 99 |
IV.RIBO.EHZ.01 | 2022-01-13T06:48:13.75 | 3.0 | negative | manual | Pn | -1.37 | 0 | |||
IV.NRCA.HHZ. | 2022-01-13T06:48:13.01 | 0.3 | undecidable | manual | S | 105 | 18.7701 | 120 | 0.01 | 100 |
IV.CSP1.EHZ. | 2022-01-13T06:48:12.45 | 0.6 | undecidable | manual | P | 47 | 34.8429 | 50 | 0.14 | 64 |
IV.SFI.EHZ. | 2022-01-13T06:48:11.83 | 3.0 | undecidable | manual | P | 1 | 0 | |||
IV.CESI.HHZ. | 2022-01-13T06:48:11.70 | 0.3 | undecidable | manual | S | 4 | 14.1747 | 127 | 0.01 | 100 |
IV.ASSB.HHE. | 2022-01-13T06:48:11.25 | 0.6 | undecidable | manual | P | 314 | 26.3514 | 50 | 0.25 | 63 |
IV.GAVE.EHZ. | 2022-01-13T06:48:10.25 | 0.3 | undecidable | manual | P | 179 | 20.4684 | 50 | 0.15 | 98 |
IV.FDMO.HHZ. | 2022-01-13T06:48:10.66 | 0.3 | undecidable | manual | P | 42 | 23.754 | 50 | 0.06 | 99 |
IV.CESI.HHZ. | 2022-01-13T06:48:09.16 | 0.3 | undecidable | manual | P | 4 | 14.1747 | 127 | 0.09 | 99 |
IV.NRCA.HHZ. | 2022-01-13T06:48:09.44 | 0.3 | undecidable | manual | P | 105 | 18.7701 | 120 | -0.38 | 93 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PP3.EHN. | ML:2.8 | 0.0009955 | 0.42 | AML | other | m | 2022-01-13T06:48:28.45 |
IV.PP3.EHE. | ML:2.9 | 0.0012015 | 1.56 | AML | other | m | 2022-01-13T06:48:33.93 |
IV.CESI.HHE. | ML:0.8 | 0.00006122738500000001 | 0.1408 | AML | other | m | 2022-01-13T06:48:11.96 |
IV.CESI.HHN. | ML:0.9 | 0.00007754542999999999 | 0.1376 | AML | other | m | 2022-01-13T06:48:12.13 |
IV.NRCA.HHE. | ML:0.7 | 0.00003979804 | 0.1184 | AML | other | m | 2022-01-13T06:48:13.27 |
IV.NRCA.HHN. | ML:0.4 | 0.000018670548500000003 | 0.0608 | AML | other | m | 2022-01-13T06:48:13.05 |
IV.GAVE.EHE. | ML:0.6 | 0.00002875864 | 0.1408 | AML | other | m | 2022-01-13T06:48:14.44 |
IV.GAVE.EHN. | ML:0.6 | 0.00002839452 | 0.16 | AML | other | m | 2022-01-13T06:48:14.46 |