A magnitude ML 1.8 earthquake occured in region: 8 km N Poggioreale (TP), on
and geographic coordinates (lat, lon) 37.8330, 13.0140 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 |
---|---|---|---|---|
Poggioreale | TP | 8 | 1494 | 1494 |
Salaparuta | TP | 8 | 1696 | 3190 |
Camporeale | PA | 10 | 3373 | 6563 |
Roccamena | PA | 13 | 1505 | 8068 |
Gibellina | TP | 13 | 4115 | 12183 |
Santa Ninfa | TP | 13 | 5043 | 17226 |
Montevago | AG | 15 | 3006 | 20232 |
Santa Margherita di Belice | AG | 16 | 6363 | 26595 |
Calatafimi-Segesta | TP | 16 | 6712 | 33307 |
Partanna | TP | 16 | 10607 | 43914 |
Alcamo | TP | 17 | 45307 | 89221 |
Vita | TP | 18 | 2056 | 91277 |
Salemi | TP | 19 | 10794 | 102071 |
Contessa Entellina | PA | 19 | 1766 | 103837 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.8 | 2024-01-29 08:05:05 |
37.833 | 13.014 | 10 | 2024-01-29 08:40:08 |
Sala Sismica INGV-Roma | 124923771 |
Field | Value |
---|---|
Time (UTC) | 2024-01-29 08:05:05 ± 0.12 |
Latitude | 37.8330 ± 0.0081 |
Longitude | 13.0140 ± 0.0125 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124923771 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1124 |
Semi-minor axis of confidence ellipse (meter) | 775 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 293 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1120.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 97 |
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) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.03238 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35163 |
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 | 1.8 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 124923771 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-29 08:40:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SCIAC.HHZ. | 2024-01-29T08:05:17.40 | 0.6 | undecidable | manual | S | 168 | 35.9418 | 50 | -0.57 | 43 |
IV.CAVT.HHZ. | 2024-01-29T08:05:16.44 | 0.6 | undecidable | manual | S | 233 | 28.3494 | 50 | 0.49 | 45 |
IV.CORL.HHZ. | 2024-01-29T08:05:15.84 | 0.6 | undecidable | manual | S | 75 | 26.2515 | 50 | 0.45 | 45 |
IV.MARIO.HHE. | 2024-01-29T08:05:13.03 | 0.1 | undecidable | manual | P | 70 | 39.0276 | 50 | -0.26 | 92 |
IV.MMGO.HHZ. | 2024-01-29T08:05:12.71 | 0.6 | undecidable | manual | S | 190 | 19.2696 | 118 | -0.65 | 43 |
IV.SCIAC.HHZ. | 2024-01-29T08:05:12.69 | 1.0 | negative | manual | P | 168 | 35.9418 | 50 | -0.12 | 24 |
IV.CORL.HHZ. | 2024-01-29T08:05:11.51 | 0.6 | positive | manual | P | 75 | 26.2515 | 50 | 0.19 | 48 |
IV.MBFT.HHZ. | 2024-01-29T08:05:11.13 | 0.6 | undecidable | manual | S | 337 | 13.5753 | 127 | -0.58 | 44 |
IV.CAVT.HHZ. | 2024-01-29T08:05:11.60 | 0.1 | positive | manual | P | 233 | 28.3494 | 50 | -0.05 | 98 |
IV.CRJA.HHZ. | 2024-01-29T08:05:10.13 | 0.6 | undecidable | manual | S | 194 | 3.5964 | 161 | 0.55 | 46 |
IV.MMGO.HHZ. | 2024-01-29T08:05:10.21 | 0.1 | positive | manual | P | 190 | 19.2696 | 118 | 0.06 | 99 |
IV.MFNL.HHZ. | 2024-01-29T08:05:10.14 | 0.6 | undecidable | manual | S | 240 | 9.2796 | 138 | -0.47 | 46 |
IV.MFNL.HHZ. | 2024-01-29T08:05:09.09 | 0.1 | positive | manual | P | 240 | 9.2796 | 138 | 0.53 | 91 |
IV.MBFT.HHZ. | 2024-01-29T08:05:09.13 | 0.1 | undecidable | manual | P | 337 | 13.5753 | 127 | -0.07 | 100 |
IV.CRJA.HHZ. | 2024-01-29T08:05:08.31 | 1.0 | undecidable | manual | P | 194 | 3.5964 | 161 | 0.34 | 24 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CRJA.HNE. | ML:1.9 | 0.00135 | 0.4 | AML | other | m | 2024-01-29T08:05:10.37 |
IV.CRJA.HHE. | ML:1.9 | 0.001335 | 0.4 | AML | other | m | 2024-01-29T08:05:10.37 |
IV.CRJA.HHN. | ML:2.0 | 0.001585 | 0.54 | AML | other | m | 2024-01-29T08:05:10.49 |
IV.CRJA.HNN. | ML:2.0 | 0.00158 | 0.54 | AML | other | m | 2024-01-29T08:05:10.49 |
IV.MFNL.HHN. | ML:1.6 | 0.0005225 | 0.78 | AML | other | m | 2024-01-29T08:05:11.90 |
IV.MBFT.HHN. | ML:1.5 | 0.00032950000000000004 | 0.48 | AML | other | m | 2024-01-29T08:05:11.74 |
IV.MBFT.HHE. | ML:1.4 | 0.00027049999999999996 | 0.84 | AML | other | m | 2024-01-29T08:05:11.75 |
IV.MFNL.HHE. | ML:1.5 | 0.00039349999999999997 | 0.82 | AML | other | m | 2024-01-29T08:05:11.46 |
IV.MMGO.HHE. | ML:1.8 | 0.000503 | 0.28 | AML | other | m | 2024-01-29T08:05:13.25 |
IV.MMGO.HNN. | ML:2.0 | 0.0007804999999999999 | 0.12 | AML | other | m | 2024-01-29T08:05:13.25 |
IV.MMGO.HHN. | ML:2.0 | 0.000762 | 0.1 | AML | other | m | 2024-01-29T08:05:13.26 |
IV.MMGO.HNE. | ML:1.8 | 0.0004994999999999999 | 0.4 | AML | other | m | 2024-01-29T08:05:13.25 |
IV.CORL.HHN. | ML:1.8 | 0.0003645 | 0.84 | AML | other | m | 2024-01-29T08:05:16.30 |
IV.CORL.HHE. | ML:1.7 | 0.0003015 | 0.48 | AML | other | m | 2024-01-29T08:05:18.59 |
IV.CORL.HNN. | ML:1.8 | 0.00038 | 0.78 | AML | other | m | 2024-01-29T08:05:18.35 |
IV.CORL.HNE. | ML:1.8 | 0.0003155 | 0.46 | AML | other | m | 2024-01-29T08:05:18.58 |
IV.SCIAC.HHE. | ML:1.7 | 0.000183 | 0.12 | AML | other | m | 2024-01-29T08:05:18.76 |
IV.SCIAC.HNE. | ML:1.7 | 0.000195 | 0.12 | AML | other | m | 2024-01-29T08:05:18.76 |
IV.SCIAC.HNN. | ML:1.8 | 0.0002245 | 1.86 | AML | other | m | 2024-01-29T08:05:19.01 |
IV.SCIAC.HHN. | ML:1.7 | 0.000216 | 1.88 | AML | other | m | 2024-01-29T08:05:19.01 |