A magnitude ML 0.9 earthquake occured in region: 2 km W Foligno (PG), on
and geographic coordinates (lat, lon) 42.9620, 12.6860 at 10 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 | 2 | 57155 | 57155 |
Spello | PG | 4 | 8645 | 65800 |
Bevagna | PG | 7 | 5081 | 70881 |
Montefalco | PG | 8 | 5679 | 76560 |
Cannara | PG | 9 | 4305 | 80865 |
Trevi | PG | 11 | 8469 | 89334 |
Gualdo Cattaneo | PG | 12 | 6155 | 95489 |
Valtopina | PG | 12 | 1398 | 96887 |
Assisi | PG | 13 | 28299 | 125186 |
Castel Ritaldi | PG | 15 | 3278 | 128464 |
Bastia Umbra | PG | 16 | 21874 | 150338 |
Giano dell'Umbria | PG | 17 | 3846 | 154184 |
Bettona | PG | 17 | 4367 | 158551 |
Campello sul Clitunno | PG | 17 | 2442 | 160993 |
Nocera Umbra | PG | 19 | 5839 | 166832 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-05-11 01:57:20 |
42.9622 | 12.6857 | 10 | 2024-05-11 02:25:04 |
Sala Sismica INGV-Roma | 127591851 |
Field | Value |
---|---|
Time (UTC) | 2024-05-11 01:57:20 ± 0.06 |
Latitude | 42.9622 ± 0.0027 |
Longitude | 12.6857 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 127591851 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 362 |
Semi-minor axis of confidence ellipse (meter) | 308 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 282 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 131 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
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) | 0.08274 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33904 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.0 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 127591851 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-05-11 02:25:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2024-05-11T01:57:33.17 | 0.1 | undecidable | manual | S | 112 | 37.629 | 50 | -0.02 | 98 |
IV.FDMO.HHZ. | 2024-05-11T01:57:32.11 | 0.3 | undecidable | manual | S | 76 | 33.6441 | 50 | -0.01 | 74 |
IV.MML1.EHZ. | 2024-05-11T01:57:30.62 | 0.1 | undecidable | manual | S | 54 | 28.6491 | 50 | -0.17 | 97 |
IV.ATCC.EHZ. | 2024-05-11T01:57:29.72 | 0.1 | undecidable | manual | S | 352 | 25.0527 | 112 | -0.06 | 99 |
IV.MOMA.HHZ. | 2024-05-11T01:57:28.03 | 0.3 | undecidable | manual | S | 208 | 19.869 | 117 | -0.13 | 74 |
IV.CESI.HHZ. | 2024-05-11T01:57:27.78 | 0.1 | undecidable | manual | S | 75 | 18.3705 | 118 | 0.09 | 100 |
IV.FDMO.HHZ. | 2024-05-11T01:57:27.17 | 0.6 | positive | manual | P | 76 | 33.6441 | 50 | -0.01 | 49 |
IV.NRCA.HHZ. | 2024-05-11T01:57:27.82 | 0.6 | negative | manual | P | 112 | 37.629 | 50 | 0.02 | 49 |
IV.MURB.HHZ. | 2024-05-11T01:57:27.99 | 0.6 | undecidable | manual | P | 339 | 35.8419 | 50 | 0.47 | 45 |
IV.MML1.EHZ. | 2024-05-11T01:57:26.39 | 0.6 | positive | manual | P | 54 | 28.6491 | 50 | -0.03 | 50 |
IV.ATCC.EHZ. | 2024-05-11T01:57:25.66 | 1.0 | undecidable | manual | P | 352 | 25.0527 | 112 | -0.17 | 24 |
IV.CESI.HHZ. | 2024-05-11T01:57:24.88 | 1.0 | negative | manual | P | 75 | 18.3705 | 118 | 0.25 | 24 |
IV.MOMA.HHZ. | 2024-05-11T01:57:24.94 | 1.0 | undecidable | manual | P | 208 | 19.869 | 117 | 0.04 | 25 |
IV.ASSB.HHZ. | 2024-05-11T01:57:24.98 | 0.1 | undecidable | manual | S | 346 | 9.1797 | 137 | -0.16 | 100 |
IV.ASSB.HHZ. | 2024-05-11T01:57:23.35 | 0.1 | positive | manual | P | 346 | 9.1797 | 137 | 0.2 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHE. | ML:0.8 | 0.0000875 | 0.28 | AML | other | m | 2024-05-11T01:57:25.58 |
IV.ASSB.HHN. | ML:0.9 | 0.00010999999999999999 | 0.9 | AML | other | m | 2024-05-11T01:57:25.19 |
IV.MOMA.HHE. | ML:0.8 | 0.00004855 | 0.94 | AML | other | m | 2024-05-11T01:57:28.38 |
IV.MOMA.HHN. | ML:0.8 | 0.000050299999999999996 | 1.58 | AML | other | m | 2024-05-11T01:57:29.91 |
IV.ATCC.EHN. | ML:0.8 | 0.000038150000000000006 | 1.34 | AML | other | m | 2024-05-11T01:57:29.91 |
IV.ATCC.EHE. | ML:0.9 | 0.00004295 | 1.16 | AML | other | m | 2024-05-11T01:57:30.98 |