A magnitude ML 0.9 earthquake occured in region: 2 km SW Sellano (PG), on
and geographic coordinates (lat, lon) 42.8800, 12.9100 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 | 7 | 1075 | 2154 |
Preci | PG | 11 | 724 | 2878 |
Campello sul Clitunno | PG | 13 | 2442 | 5320 |
Vallo di Nera | PG | 13 | 364 | 5684 |
Trevi | PG | 13 | 8469 | 14153 |
Monte Cavallo | MC | 15 | 145 | 14298 |
Visso | MC | 16 | 1107 | 15405 |
Sant'Anatolia di Narco | PG | 17 | 564 | 15969 |
Norcia | PG | 18 | 4957 | 20926 |
Poggiodomo | PG | 19 | 117 | 21043 |
Foligno | PG | 19 | 57155 | 78198 |
Scheggino | PG | 20 | 461 | 78659 |
Cascia | PG | 20 | 3217 | 81876 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2022-11-04 18:21:48 |
42.8795 | 12.9097 | 11 | 2022-11-04 18:46:57 |
Sala Sismica INGV-Roma | 111485031 |
Field | Value |
---|---|
Time (UTC) | 2022-11-04 18:21:48 ± 0.06 |
Latitude | 42.8795 ± 0.0027 |
Longitude | 12.9097 ± 0.0049 |
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 | 111485031 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 378 |
Semi-minor axis of confidence ellipse (meter) | 227 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 86 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 129 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30307 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 111485031 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-11-04 18:46:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2022-11-04T18:22:00.16 | 0.6 | undecidable | manual | S | 45 | 33.6441 | 50 | 0.14 | 48 |
IV.LNSS.HHZ. | 2022-11-04T18:21:59.25 | 0.6 | undecidable | manual | S | 161 | 32.4453 | 50 | -0.47 | 44 |
IV.ASSB.HHZ. | 2022-11-04T18:21:58.18 | 0.6 | undecidable | manual | S | 312 | 27.2505 | 50 | -0.14 | 48 |
IV.MML1.EHZ. | 2022-11-04T18:21:58.06 | 0.6 | undecidable | manual | S | 11 | 26.4513 | 50 | -0.05 | 49 |
IV.MC2.EHZ. | 2022-11-04T18:21:57.30 | 0.6 | undecidable | manual | S | 81 | 22.9548 | 50 | 0.11 | 49 |
IV.FDMO.HHZ. | 2022-11-04T18:21:57.03 | 0.3 | undecidable | manual | S | 40 | 22.6551 | 50 | -0.06 | 74 |
IV.GAVE.EHZ. | 2022-11-04T18:21:56.51 | 0.6 | undecidable | manual | S | 183 | 20.7681 | 50 | -0.1 | 49 |
IV.NRCA.HHZ. | 2022-11-04T18:21:55.57 | 0.6 | undecidable | manual | S | 107 | 17.3715 | 122 | -0.1 | 49 |
IV.CSP1.EHZ. | 2022-11-04T18:21:55.25 | 0.1 | undecidable | manual | P | 45 | 33.6441 | 50 | 0.08 | 96 |
IV.LNSS.HHZ. | 2022-11-04T18:21:55.02 | 0.1 | undecidable | manual | P | 161 | 32.4453 | 50 | 0.03 | 98 |
IV.MML1.EHZ. | 2022-11-04T18:21:54.01 | 0.1 | undecidable | manual | P | 11 | 26.4513 | 50 | -0.06 | 98 |
IV.ASSB.HHZ. | 2022-11-04T18:21:54.21 | 0.6 | undecidable | manual | P | 312 | 27.2505 | 50 | 0.02 | 49 |
IV.FEMA.HNE. | 2022-11-04T18:21:54.79 | 0.6 | undecidable | manual | S | 51 | 14.5743 | 127 | -0.08 | 50 |
IV.CESI.HHZ. | 2022-11-04T18:21:54.66 | 0.6 | undecidable | manual | S | 358 | 13.875 | 128 | -0.02 | 50 |
IV.GUMA.HHZ. | 2022-11-04T18:21:54.96 | 3.0 | undecidable | manual | P | -0.77 | 0 | |||
IT.MTCL.HGE. | 2022-11-04T18:21:54.48 | 0.3 | undecidable | manual | S | 30 | 14.6742 | 127 | -0.4 | 70 |
IV.FDMO.HHZ. | 2022-11-04T18:21:53.48 | 0.1 | undecidable | manual | P | 40 | 22.6551 | 50 | 0 | 100 |
IV.GAVE.EHZ. | 2022-11-04T18:21:53.35 | 0.1 | positive | manual | P | 183 | 20.7681 | 50 | 0.15 | 97 |
IV.MC2.EHZ. | 2022-11-04T18:21:53.75 | 1.0 | negative | manual | P | 81 | 22.9548 | 50 | 0.22 | 24 |
IT.MTCL.HGE. | 2022-11-04T18:21:52.26 | 0.1 | undecidable | manual | P | 30 | 14.6742 | 127 | 0.06 | 100 |
IV.NRCA.HHZ. | 2022-11-04T18:21:52.79 | 1.0 | undecidable | manual | P | 107 | 17.3715 | 122 | 0.13 | 25 |
IV.FEMA.HNE. | 2022-11-04T18:21:52.39 | 0.1 | undecidable | manual | P | 51 | 14.5743 | 127 | 0.19 | 97 |
IV.CESI.HHZ. | 2022-11-04T18:21:52.26 | 0.3 | positive | manual | P | 358 | 13.875 | 128 | 0.17 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:0.6 | 0.000026320814999999998 | 0.2048 | AML | other | m | 2022-11-04T18:21:57.16 |
IV.CESI.HHE. | ML:0.8 | 0.000066108905 | 0.128 | AML | other | m | 2022-11-04T18:21:54.92 |
IV.CESI.HHN. | ML:1.2 | 0.00016163815 | 0.1408 | AML | other | m | 2022-11-04T18:21:54.83 |
IV.CESI.HNE. | ML:1.0 | 0.00010902935 | 0.4608 | AML | other | m | 2022-11-04T18:21:56.88 |
IV.CESI.HNN. | ML:1.2 | 0.000140591785 | 0.1408 | AML | other | m | 2022-11-04T18:21:54.83 |
IV.NRCA.HHE. | ML:0.8 | 0.000053864005000000005 | 0.1024 | AML | other | m | 2022-11-04T18:21:55.84 |
IV.NRCA.HHN. | ML:0.8 | 0.000055815965 | 0.1152 | AML | other | m | 2022-11-04T18:21:56.13 |
IV.GAVE.EHE. | ML:0.9 | 0.000057528910000000005 | 0.1792 | AML | other | m | 2022-11-04T18:21:57.38 |
IV.GAVE.EHN. | ML:0.9 | 0.0000475642 | 0.128 | AML | other | m | 2022-11-04T18:21:56.77 |
IV.MC2.EHE. | ML:1.0 | 0.00005814345000000001 | 0.2048 | AML | other | m | 2022-11-04T18:21:58.80 |
IV.ASSB.HHE. | ML:0.6 | 0.0000215481625 | 0.0896 | AML | other | m | 2022-11-04T18:21:58.64 |
IV.ASSB.HHN. | ML:0.7 | 0.000027421109999999998 | 0.064 | AML | other | m | 2022-11-04T18:21:59.12 |
IV.GUMA.HNN. | ML:2.0 | 0.0003086254 | 0.192 | AML | other | m | 2022-11-04T18:22:02.47 |