A magnitude ML 2.3 earthquake occured in region: 2 km S Poggioreale (TP), on
and geographic coordinates (lat, lon) 37.7450, 13.0310 at 7 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 2 | 1494 | 1494 |
Salaparuta | TP | 3 | 1696 | 3190 |
Santa Margherita di Belice | AG | 6 | 6363 | 9553 |
Montevago | AG | 6 | 3006 | 12559 |
Partanna | TP | 13 | 10607 | 23166 |
Sambuca di Sicilia | AG | 13 | 5877 | 29043 |
Contessa Entellina | PA | 14 | 1766 | 30809 |
Santa Ninfa | TP | 14 | 5043 | 35852 |
Roccamena | PA | 15 | 1505 | 37357 |
Gibellina | TP | 16 | 4115 | 41472 |
Menfi | AG | 17 | 12592 | 54064 |
Camporeale | PA | 18 | 3373 | 57437 |
Giuliana | PA | 20 | 1952 | 59389 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.3 | 2022-08-25 00:20:36 |
37.7452 | 13.0312 | 7 | 2023-01-31 19:03:40 |
Bollettino Sismico Italiano INGV | 109465251 |
Reviewed Rev100 |
ML 2.3 | 2022-08-25 00:20:36 |
37.7437 | 13.018 | 1 | 2022-08-25 00:36:09 |
Sala Sismica INGV-Roma | 108917941 |
Field | Value |
---|---|
Time (UTC) | 2022-08-25 00:20:36 ± 0.13 |
Latitude | 37.7452 ± 0.0072 |
Longitude | 13.0312 ± 0.0125 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 109465251 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 911 |
Semi-minor axis of confidence ellipse (meter) | 760 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 253 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 910.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 87 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.36 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.45151 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 21 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 108917941 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-25 00:36:09 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 109465251 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-09-25 09:59:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HCRL.HHE. | 2022-08-25T00:21:06.45 | 3.0 | undecidable | manual | P | -1.13 | 0 | |||
IV.LIBRI.HHE. | 2022-08-25T00:21:05.33 | 3.0 | undecidable | manual | P | -0.24 | 0 | |||
IV.MUCR.HHE. | 2022-08-25T00:21:04.85 | 3.0 | undecidable | manual | P | 0.15 | 0 | |||
IV.HLNI.HHE. | 2022-08-25T00:21:04.50 | 3.0 | undecidable | manual | P | -0.67 | 0 | |||
IV.HVZN.HHE. | 2022-08-25T00:21:03.74 | 0.6 | undecidable | manual | P | 112 | 161.1165 | 50 | 0.73 | 0 |
IV.GALF.HHZ. | 2022-08-25T00:21:02.93 | 0.6 | undecidable | manual | P | 91 | 134.7651 | 50 | 3.97 | 0 |
IV.HVIT.HHE. | 2022-08-25T00:21:02.11 | 0.3 | undecidable | manual | P | 122 | 155.7219 | 50 | -0.07 | 0 |
IV.MSFR.HHE. | 2022-08-25T00:21:01.01 | 0.3 | undecidable | manual | P | 76 | 140.3484 | 50 | 1.2 | 0 |
IV.LEVAN.EHZ. | 2022-08-25T00:20:58.39 | 0.6 | undecidable | manual | S | 295 | 65.9895 | 50 | 1.17 | 9 |
IV.CPTP.HHZ. | 2022-08-25T00:20:58.43 | 0.3 | undecidable | manual | P | 110 | 106.3158 | 50 | 3.86 | 0 |
IV.PLLN.EHN. | 2022-08-25T00:20:56.30 | 0.1 | undecidable | manual | P | 74 | 101.2209 | 50 | 2.52 | 0 |
IV.CLTA.HHZ. | 2022-08-25T00:20:56.76 | 0.1 | undecidable | manual | P | 128 | 104.7174 | 50 | 2.44 | 0 |
IV.USI.HHE. | 2022-08-25T00:20:55.06 | 0.3 | undecidable | manual | P | 7 | 107.6145 | 50 | 0.29 | 0 |
IV.GIB.HHZ. | 2022-08-25T00:20:54.54 | 0.3 | undecidable | manual | P | 72 | 91.242 | 50 | 2.29 | 0 |
IV.CSLB.HHE. | 2022-08-25T00:20:54.35 | 0.3 | undecidable | manual | P | 76 | 92.4408 | 50 | 1.92 | 0 |
IV.FAVA.HHE. | 2022-08-25T00:20:54.01 | 0.3 | undecidable | manual | P | 130 | 72.0723 | 50 | 4.72 | 0 |
IV.MARIO.HHE. | 2022-08-25T00:20:50.29 | 0.6 | undecidable | manual | S | 56 | 42.1245 | 50 | -0.58 | 44 |
IV.ALJA.HHE. | 2022-08-25T00:20:50.86 | 0.3 | undecidable | manual | P | 89 | 63.3921 | 50 | 2.9 | 2 |
IV.LEVAN.EHZ. | 2022-08-25T00:20:48.59 | 0.3 | undecidable | manual | P | 295 | 65.9895 | 50 | 0.24 | 20 |
IV.MPG.HHE. | 2022-08-25T00:20:47.91 | 0.3 | undecidable | manual | P | 32 | 54.4011 | 50 | 1.34 | 33 |
IV.SOLUN.HHZ. | 2022-08-25T00:20:47.31 | 0.3 | undecidable | manual | P | 49 | 58.3971 | 50 | 0.13 | 42 |
IV.ERC.EHE. | 2022-08-25T00:20:46.39 | 0.3 | undecidable | manual | P | 310 | 50.616 | 50 | 0.4 | 58 |
IV.SCIAC.HHZ. | 2022-08-25T00:20:45.83 | 0.6 | undecidable | manual | S | 166 | 26.1516 | 105 | 0.22 | 48 |
IV.MBFT.HHZ. | 2022-08-25T00:20:44.04 | 0.3 | undecidable | manual | S | 343 | 23.3544 | 107 | -0.63 | 65 |
IV.MARIO.HHE. | 2022-08-25T00:20:44.38 | 0.1 | positive | manual | P | 56 | 42.1245 | 50 | -0.31 | 95 |
IV.CAVT.HHZ. | 2022-08-25T00:20:44.55 | 0.3 | undecidable | manual | S | 253 | 25.2525 | 105 | -0.77 | 61 |
IV.SCIAC.HHZ. | 2022-08-25T00:20:41.72 | 0.1 | undecidable | manual | P | 166 | 26.1516 | 105 | 0.07 | 100 |
IV.MFNL.HHZ. | 2022-08-25T00:20:41.59 | 0.3 | undecidable | manual | S | 298 | 10.7781 | 123 | 0.91 | 58 |
IV.MBFT.HHZ. | 2022-08-25T00:20:40.87 | 0.1 | undecidable | manual | P | 343 | 23.3544 | 107 | -0.24 | 97 |
IV.CAVT.HHZ. | 2022-08-25T00:20:40.94 | 0.1 | positive | manual | P | 253 | 25.2525 | 105 | -0.54 | 90 |
IV.MFNL.HHZ. | 2022-08-25T00:20:39.33 | 0.1 | negative | manual | P | 298 | 10.7781 | 123 | 0.53 | 90 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MFNL.HHE. | ML:2.4 | 0.0032749999999999997 | 1.44 | AML | other | m | 2022-08-25T00:20:42.79 |
IV.MFNL.HHN. | ML:2.3 | 0.0030999999999999995 | 1.58 | AML | other | m | 2022-08-25T00:20:44.85 |
IV.CAVT.HHN. | ML:2.4 | 0.0017 | 0.7 | AML | other | m | 2022-08-25T00:20:45.24 |
IV.CAVT.HNN. | ML:2.1 | 0.0008454999999999999 | 0.7 | AML | other | m | 2022-08-25T00:20:45.24 |
IV.CAVT.HHE. | ML:2.5 | 0.002 | 1.78 | AML | other | m | 2022-08-25T00:20:47.90 |
IV.CAVT.HNE. | ML:2.2 | 0.001005 | 1.78 | AML | other | m | 2022-08-25T00:20:47.91 |
IV.SCIAC.HNE. | ML:2.3 | 0.0012349999999999998 | 0.32 | AML | other | m | 2022-08-25T00:20:47.58 |
IV.SCIAC.HHE. | ML:2.3 | 0.0012349999999999998 | 0.32 | AML | other | m | 2022-08-25T00:20:47.58 |
IV.SCIAC.HNN. | ML:2.4 | 0.001355 | 0.44 | AML | other | m | 2022-08-25T00:20:47.21 |
IV.SCIAC.HHN. | ML:2.4 | 0.00131 | 0.46 | AML | other | m | 2022-08-25T00:20:47.21 |
IV.LEVAN.EHE. | ML:2.2 | 0.000265 | 0.42 | AML | other | m | 2022-08-25T00:20:59.25 |
IV.LEVAN.EHN. | ML:2.3 | 0.00035099999999999997 | 0.68 | AML | other | m | 2022-08-25T00:20:59.37 |
IV.SOLUN.HHN. | ML:2.2 | 0.0003565 | 0.5 | AML | other | m | 2022-08-25T00:21:02.73 |
IV.SOLUN.HHE. | ML:2.2 | 0.000361 | 0.72 | AML | other | m | 2022-08-25T00:21:04.14 |
IV.GIB.HHE. | ML:2.6 | 0.0005075 | 0.44 | AML | other | m | 2022-08-25T00:21:11.59 |
IV.GIB.HHN. | ML:2.6 | 0.000532 | 0.4 | AML | other | m | 2022-08-25T00:21:14.22 |