A magnitude ML 2.0 earthquake occured in region: 3 km E Serradifalco (CL), on
and geographic coordinates (lat, lon) 37.4460, 13.9130 at 26 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 |
---|---|---|---|---|
Serradifalco | CL | 3 | 6091 | 6091 |
San Cataldo | CL | 8 | 23253 | 29344 |
Montedoro | CL | 9 | 1631 | 30975 |
Delia | CL | 10 | 4277 | 35252 |
Canicattì | AG | 11 | 35698 | 70950 |
Bompensiere | CL | 12 | 556 | 71506 |
Caltanissetta | CL | 14 | 63360 | 134866 |
Sommatino | CL | 14 | 7038 | 141904 |
Milena | CL | 16 | 3018 | 144922 |
Racalmuto | AG | 17 | 8307 | 153229 |
Marianopoli | CL | 17 | 1906 | 155135 |
Castrofilippo | AG | 18 | 2940 | 158075 |
Sutera | CL | 18 | 1410 | 159485 |
Campofranco | CL | 19 | 3100 | 162585 |
Grotte | AG | 19 | 5746 | 168331 |
Santa Caterina Villarmosa | CL | 20 | 5388 | 173719 |
Naro | AG | 20 | 7817 | 181536 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2023-02-14 16:27:40 |
37.446 | 13.9128 | 26 | 2024-03-01 17:18:06 |
Bollettino Sismico Italiano INGV | 117041991 |
Reviewed Rev100 |
ML 2.1 | 2023-02-14 16:27:39 |
37.4142 | 13.9282 | 38 | 2023-02-14 16:41:05 |
Sala Sismica INGV-Roma | 114439621 |
Field | Value |
---|---|
Time (UTC) | 2023-02-14 16:27:40 ± 0.32 |
Latitude | 37.4460 ± 0.0180 |
Longitude | 13.9128 ± 0.0193 |
Depth (km) | 26 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 117041991 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2370 |
Semi-minor axis of confidence ellipse (meter) | 69 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 38 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 104 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.61 |
Epicentral distance of station closest to the epicenter (degree) | 0.07374 |
Epicentral distance of station farthest from the epicenter (degree) | 0.96677 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 114439621 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-02-14 16:41:05 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 28 |
Type of magnitude | ML |
Reference to an origin | 117041991 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-09-04 01:57:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSY.HHZ. | 2023-02-14T16:28:14.45 | 0.6 | undecidable | manual | S | 107 | 107.3148 | 99 | 2.3 | 14 |
IV.HMDC.HNN. | 2023-02-14T16:28:10.57 | 0.6 | undecidable | manual | S | 125 | 93.9393 | 100 | 1.93 | 20 |
IV.CROCE.HHZ. | 2023-02-14T16:28:08.74 | 0.6 | undecidable | manual | S | 141 | 87.4458 | 101 | 1.8 | 22 |
IV.HLNI.HHZ. | 2023-02-14T16:28:07.38 | 0.6 | undecidable | manual | S | 97 | 85.248 | 102 | 1.03 | 35 |
IV.HVIT.HHZ. | 2023-02-14T16:28:05.51 | 0.6 | undecidable | manual | S | 133 | 73.6707 | 104 | 2.19 | 16 |
IV.SSY.HHZ. | 2023-02-14T16:27:58.50 | 0.3 | undecidable | manual | P | 107 | 107.3148 | 99 | -0.37 | 64 |
IV.HMDC.HNN. | 2023-02-14T16:27:56.14 | 0.3 | undecidable | manual | P | 125 | 93.9393 | 100 | -0.71 | 59 |
IV.RAFF.HHZ. | 2023-02-14T16:27:56.37 | 0.6 | undecidable | manual | S | 122 | 46.7199 | 113 | -0.12 | 51 |
IV.SOLUN.HHE. | 2023-02-14T16:27:56.01 | 0.3 | undecidable | manual | P | 335 | 79.0653 | 103 | 1.42 | 44 |
IV.MSFR.HHZ. | 2023-02-14T16:27:55.25 | 0.6 | undecidable | manual | P | 42 | 88.3449 | 101 | -0.74 | 39 |
IV.CROCE.HHZ. | 2023-02-14T16:27:55.77 | 0.3 | undecidable | manual | P | 141 | 87.4458 | 101 | -0.09 | 71 |
IV.MCT.HHE. | 2023-02-14T16:27:54.99 | 0.6 | undecidable | manual | S | 306 | 32.9448 | 122 | 1.77 | 26 |
IV.HLNI.HHZ. | 2023-02-14T16:27:54.76 | 0.1 | undecidable | manual | P | 97 | 85.248 | 102 | -0.76 | 78 |
IV.CORL.HHZ. | 2023-02-14T16:27:53.66 | 0.3 | undecidable | manual | P | 313 | 73.0713 | 104 | -0.03 | 74 |
IV.HVIT.HHZ. | 2023-02-14T16:27:53.88 | 0.3 | undecidable | manual | P | 133 | 73.6707 | 104 | 0.1 | 73 |
IV.SCIAC.HHZ. | 2023-02-14T16:27:52.88 | 0.3 | undecidable | manual | P | 276 | 71.7726 | 104 | -0.63 | 64 |
IV.MARIO.HHN. | 2023-02-14T16:27:52.72 | 0.3 | undecidable | manual | P | 323 | 70.374 | 104 | -0.58 | 65 |
IV.CSLB.HHZ. | 2023-02-14T16:27:51.07 | 0.1 | undecidable | manual | P | 13 | 55.9995 | 109 | -0.09 | 100 |
IV.CIMI.HHE. | 2023-02-14T16:27:51.50 | 0.3 | undecidable | manual | P | 328 | 56.7987 | 108 | 0.22 | 74 |
IV.GIB.HHE. | 2023-02-14T16:27:51.67 | 0.6 | undecidable | manual | P | 9 | 61.1943 | 107 | -0.25 | 48 |
IV.MCT.HHE. | 2023-02-14T16:27:49.03 | 0.3 | undecidable | manual | P | 306 | 32.9448 | 122 | 1.09 | 57 |
IV.ALJA.HHE. | 2023-02-14T16:27:49.32 | 0.3 | undecidable | manual | P | 337 | 36.4413 | 119 | 0.92 | 62 |
IV.RAFF.HHZ. | 2023-02-14T16:27:49.04 | 0.1 | negative | manual | P | 122 | 46.7199 | 113 | -0.8 | 83 |
IV.CMDO.HHZ. | 2023-02-14T16:27:48.24 | 0.6 | undecidable | manual | S | 284 | 8.1807 | 161 | -0.68 | 45 |
IV.CLTA.HHZ. | 2023-02-14T16:27:47.48 | 0.3 | undecidable | manual | P | 172 | 32.2455 | 123 | -0.37 | 74 |
IV.CPTP.HHZ. | 2023-02-14T16:27:47.02 | 0.3 | undecidable | manual | P | 101 | 22.3554 | 134 | 0.36 | 77 |
IV.CMDO.HHZ. | 2023-02-14T16:27:44.10 | 0.3 | undecidable | manual | P | 284 | 8.1807 | 161 | -1.36 | 49 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CMDO.HHN. | ML:2.1 | 0.00076845995 | 0.384 | AML | other | m | 2023-02-14T16:27:54.87 |
IV.CMDO.HNN. | ML:2.2 | 0.000924 | 1.1 | AML | other | m | 2023-02-14T16:27:54.88 |
IV.CMDO.HHE. | ML:2.3 | 0.00105497975 | 0.3712 | AML | other | m | 2023-02-14T16:27:56.16 |
IV.CMDO.HNE. | ML:2.3 | 0.00106049785 | 0.3584 | AML | other | m | 2023-02-14T16:27:56.16 |
IV.CLTA.HHN. | ML:1.8 | 0.000216 | 0.94 | AML | other | m | 2023-02-14T16:27:56.42 |
IV.CLTA.HHE. | ML:1.8 | 0.0002344175 | 0.4224 | AML | other | m | 2023-02-14T16:27:57.43 |
IV.RAFF.HHE. | ML:1.9 | 0.000188 | 0.76 | AML | other | m | 2023-02-14T16:28:01.46 |
IV.RAFF.HHN. | ML:1.8 | 0.00014877869999999999 | 0.4096 | AML | other | m | 2023-02-14T16:28:01.41 |
IV.CSLB.HNE. | ML:1.5 | 0.00006449807000000001 | 0.768 | AML | other | m | 2023-02-14T16:28:01.93 |
IV.CSLB.HNN. | ML:1.4 | 0.000053045575 | 0.7168 | AML | other | m | 2023-02-14T16:28:02.87 |
IV.SCIAC.HHE. | ML:1.8 | 0.00009202639 | 0.1408 | AML | other | m | 2023-02-14T16:28:03.99 |
IV.SCIAC.HNN. | ML:1.9 | 0.000107962465 | 0.2048 | AML | other | m | 2023-02-14T16:28:04.77 |
IV.SCIAC.HHN. | ML:1.8 | 0.00010623627999999998 | 0.2048 | AML | other | m | 2023-02-14T16:28:04.67 |
IV.CSLB.HHE. | ML:1.4 | 0.000043955410000000003 | 0.4224 | AML | other | m | 2023-02-14T16:28:06.92 |
IV.SCIAC.HNE. | ML:1.8 | 0.000095724981 | 0.2176 | AML | other | m | 2023-02-14T16:28:07.39 |
IV.CSLB.HHN. | ML:1.4 | 0.00005645 | 1.48 | AML | other | m | 2023-02-14T16:28:09.25 |
IV.HLNI.HHN. | ML:2.2 | 0.000187 | 0.28 | AML | other | m | 2023-02-14T16:28:09.38 |
IV.HLNI.HHE. | ML:1.9 | 0.00010085437999999999 | 0.2816 | AML | other | m | 2023-02-14T16:28:11.31 |
IV.CROCE.HHE. | ML:2.1 | 0.000155 | 0.68 | AML | other | m | 2023-02-14T16:28:11.50 |
IV.CROCE.HNE. | ML:2.2 | 0.000169977155 | 0.2816 | AML | other | m | 2023-02-14T16:28:12.49 |
IV.CROCE.HNN. | ML:2.2 | 0.00017351377 | 0.3456 | AML | other | m | 2023-02-14T16:28:14.36 |
IV.CROCE.HHN. | ML:2.0 | 0.00012685000000000002 | 0.36 | AML | other | m | 2023-02-14T16:28:14.36 |
IV.MSFR.HHN. | ML:1.8 | 0.000063451335 | 0.448 | AML | other | m | 2023-02-14T16:28:14.48 |
IV.SSY.HNN. | ML:2.6 | 0.00038196235 | 0.2304 | AML | other | m | 2023-02-14T16:28:16.14 |
IV.SSY.HHE. | ML:2.8 | 0.0005784320499999999 | 0.1536 | AML | other | m | 2023-02-14T16:28:16.28 |
IV.MSFR.HHE. | ML:1.6 | 0.000050711285 | 1.1648 | AML | other | m | 2023-02-14T16:28:19.26 |
IV.SSY.HHN. | ML:3.2 | 0.00149 | 0.26 | AML | other | m | 2023-02-14T16:28:18.56 |
IV.SSY.HNE. | ML:2.7 | 0.00043129 | 0.256 | AML | other | m | 2023-02-14T16:28:18.57 |