A magnitude ML 0.7 earthquake occured in region: 3 km SE Geraci Siculo (PA), on
and geographic coordinates (lat, lon) 37.8430, 14.1800 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 |
---|---|---|---|---|
Geraci Siculo | PA | 3 | 1945 | 1945 |
Gangi | PA | 5 | 6811 | 8756 |
Petralia Soprana | PA | 8 | 3360 | 12116 |
San Mauro Castelverde | PA | 8 | 1701 | 13817 |
Petralia Sottana | PA | 9 | 2821 | 16638 |
Castel di Lucio | ME | 13 | 1294 | 17932 |
Bompietro | PA | 13 | 1401 | 19333 |
Castelbuono | PA | 13 | 8943 | 28276 |
Blufi | PA | 13 | 1029 | 29305 |
Castellana Sicula | PA | 14 | 3411 | 32716 |
Polizzi Generosa | PA | 16 | 3407 | 36123 |
Tusa | ME | 17 | 2925 | 39048 |
Pettineo | ME | 17 | 1350 | 40398 |
Pollina | PA | 17 | 2974 | 43372 |
Sperlinga | EN | 18 | 805 | 44177 |
Alimena | PA | 18 | 2032 | 46209 |
Mistretta | ME | 19 | 4791 | 51000 |
Motta d'Affermo | ME | 19 | 739 | 51739 |
Isnello | PA | 19 | 1589 | 53328 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2024-05-10 22:39:49 |
37.8428 | 14.1802 | 7 | 2024-05-10 23:49:20 |
Sala Sismica INGV-Roma | 127588441 |
Field | Value |
---|---|
Time (UTC) | 2024-05-10 22:39:49 ± 0.24 |
Latitude | 37.8428 ± 0.0054 |
Longitude | 14.1802 ± 0.0262 |
Depth (km) | 7 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 127588441 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2187 |
Semi-minor axis of confidence ellipse (meter) | 825 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 275 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2190.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 218 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21854 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 127588441 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-05-10 23:49:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ACATE.EHZ. | 2024-05-10T22:40:14.84 | 3.0 | undecidable | manual | S | 0.03 | 0 | |||
7C.SPAOL.HNZ. | 2024-05-10T22:40:00.76 | 3.0 | undecidable | manual | P | -0.01 | 0 | |||
IV.RESU.HNN. | 2024-05-10T22:39:58.37 | 0.6 | undecidable | manual | S | 207 | 24.2535 | 107 | 0.29 | 47 |
IV.PLLN.EHZ. | 2024-05-10T22:39:56.03 | 0.6 | undecidable | manual | S | 349 | 16.9719 | 113 | 0.36 | 47 |
IV.CSLB.HHZ. | 2024-05-10T22:39:55.11 | 0.6 | undecidable | manual | S | 314 | 14.9739 | 116 | 0.04 | 50 |
IV.RESU.HNN. | 2024-05-10T22:39:54.35 | 0.1 | undecidable | manual | P | 207 | 24.2535 | 107 | 0 | 100 |
IV.CSLB.HHZ. | 2024-05-10T22:39:52.24 | 1.0 | positive | manual | P | 314 | 14.9739 | 116 | -0.38 | 24 |
IV.PLLN.EHZ. | 2024-05-10T22:39:52.86 | 0.6 | negative | manual | P | 349 | 16.9719 | 113 | -0.11 | 50 |
IV.PETRA.HHZ. | 2024-05-10T22:39:52.52 | 0.6 | undecidable | manual | S | 260 | 5.7942 | 142 | 0 | 52 |
IV.PETRA.HHZ. | 2024-05-10T22:39:50.97 | 0.1 | negative | manual | P | 260 | 5.7942 | 142 | -0.18 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PETRA.HHN. | ML:1.1 | 0.00022999999999999998 | 0.82 | AML | other | m | 2024-05-10T22:39:53.55 |
IV.PETRA.HHE. | ML:0.9 | 0.00013490000000000003 | 0.3 | AML | other | m | 2024-05-10T22:39:53.39 |
IV.CSLB.HHE. | ML:0.6 | 0.00004545000000000001 | 1.18 | AML | other | m | 2024-05-10T22:39:55.76 |
IV.CSLB.HHN. | ML:0.8 | 0.0000636 | 0.46 | AML | other | m | 2024-05-10T22:39:56.75 |