A magnitude ML 0.5 earthquake occured in region: 9 km E Foligno (PG), on
and geographic coordinates (lat, lon) 42.9580, 12.8190 at 7 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 |
---|---|---|---|---|
Foligno | PG | 9 | 57155 | 57155 |
Trevi | PG | 11 | 8469 | 65624 |
Sellano | PG | 12 | 1079 | 66703 |
Valtopina | PG | 13 | 1398 | 68101 |
Spello | PG | 13 | 8645 | 76746 |
Montefalco | PG | 15 | 5679 | 82425 |
Monte Cavallo | MC | 16 | 145 | 82570 |
Campello sul Clitunno | PG | 16 | 2442 | 85012 |
Serravalle di Chienti | MC | 17 | 1070 | 86082 |
Cerreto di Spoleto | PG | 17 | 1075 | 87157 |
Bevagna | PG | 17 | 5081 | 92238 |
Nocera Umbra | PG | 17 | 5839 | 98077 |
Castel Ritaldi | PG | 19 | 3278 | 101355 |
Cannara | PG | 20 | 4305 | 105660 |
Preci | PG | 20 | 724 | 106384 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2022-09-14 23:45:02 |
42.9575 | 12.8187 | 7 | 2022-09-14 23:50:22 |
Sala Sismica INGV-Roma | 109719641 |
Field | Value |
---|---|
Time (UTC) | 2022-09-14 23:45:02 ± 0.05 |
Latitude | 42.9575 ± 0.0018 |
Longitude | 12.8187 ± 0.0012 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 109719641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 222 |
Semi-minor axis of confidence ellipse (meter) | 122 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 194 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 186 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.06 |
Epicentral distance of station closest to the epicenter (degree) | 0.07914 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31206 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 109719641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-09-14 23:50:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATCC.EHZ. | 2022-09-14T23:45:13.08 | 0.3 | undecidable | manual | S | 330 | 29.1486 | 103 | 0.06 | 72 |
IV.FDMO.HHZ. | 2022-09-14T23:45:11.13 | 0.3 | undecidable | manual | S | 68 | 23.4543 | 106 | 0 | 74 |
IV.MML1.HNE. | 2022-09-14T23:45:10.41 | 0.3 | undecidable | manual | S | 36 | 21.2676 | 108 | 0 | 74 |
IV.CSP1.EHZ. | 2022-09-14T23:45:09.77 | 0.6 | undecidable | manual | P | 64 | 34.6431 | 101 | 0.05 | 48 |
IV.ASSB.HHZ. | 2022-09-14T23:45:08.69 | 0.1 | undecidable | manual | S | 306 | 16.0728 | 113 | 0 | 100 |
IV.ATCC.EHZ. | 2022-09-14T23:45:08.51 | 0.3 | undecidable | manual | P | 330 | 29.1486 | 103 | -0.12 | 72 |
IV.NRCA.HHZ. | 2022-09-14T23:45:08.32 | 0.3 | negative | manual | P | 120 | 27.6501 | 104 | -0.03 | 73 |
IV.MML1.HNE. | 2022-09-14T23:45:07.08 | 0.1 | undecidable | manual | P | 36 | 21.2676 | 108 | -0.04 | 98 |
IV.FDMO.HHZ. | 2022-09-14T23:45:07.58 | 0.1 | undecidable | manual | P | 68 | 23.4543 | 106 | 0.03 | 98 |
IV.ASSB.HHZ. | 2022-09-14T23:45:06.17 | 0.3 | undecidable | manual | P | 306 | 16.0728 | 113 | 0.04 | 75 |
IV.CESI.HHZ. | 2022-09-14T23:45:06.43 | 0.3 | undecidable | manual | S | 53 | 8.7801 | 128 | -0.06 | 75 |
IV.CESI.HHZ. | 2022-09-14T23:45:04.95 | 0.1 | undecidable | manual | P | 53 | 8.7801 | 128 | 0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHN. | ML:0.5 | 0.00003135 | 0.78 | AML | other | m | 2022-09-14T23:45:09.92 |
IV.ASSB.HHE. | ML:0.6 | 0.0000349 | 0.44 | AML | other | m | 2022-09-14T23:45:11.70 |