A magnitude ML 1.3 earthquake occured in region: 6 km N Lentini (SR), on
and geographic coordinates (lat, lon) 37.3410, 14.9840 at 17 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 |
---|---|---|---|---|
Lentini | SR | 6 | 24085 | 24085 |
Carlentini | SR | 8 | 17798 | 41883 |
Scordia | CT | 13 | 17095 | 58978 |
Francofonte | SR | 15 | 12800 | 71778 |
Militello in Val di Catania | CT | 18 | 7443 | 79221 |
Motta Sant'Anastasia | CT | 19 | 12116 | 91337 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2013-11-02 20:18:22 |
37.3408 | 14.9845 | 17 | 2015-01-20 11:29:33 |
Bollettino Sismico Italiano INGV | 8737311 |
Reviewed Rev100 |
ML 1.3 | 2013-11-02 20:18:23 |
37.3378 | 14.9825 | 16 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 4783931 |
Field | Value |
---|---|
Time (UTC) | 2013-11-02 20:18:22 ± 0.17 |
Latitude | 37.3408 ± 0.0081 |
Longitude | 14.9845 ± 0.0068 |
Depth (km) | 17 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 8737311 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 816 |
Semi-minor axis of confidence ellipse (meter) | 583 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 24 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 820.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 197 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.08993 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39660 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 4783931 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2013-11-02 20:24:10 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 8737311 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:10:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HAVL.HHZ. | 2013-11-02T20:18:37.25 | 0.3 | undecidable | manual | S | 164 | 44.0226 | 101 | -0.08 | 70 |
IV.HAVL.HHZ. | 2013-11-02T20:18:31.12 | 0.1 | undecidable | manual | P | 164 | 44.0226 | 101 | -0.14 | 92 |
IV.SSY.HHZ. | 2013-11-02T20:18:31.80 | 0.1 | undecidable | manual | S | 159 | 21.7671 | 119 | 0.09 | 98 |
IV.HAGA.HHZ. | 2013-11-02T20:18:30.40 | 0.3 | undecidable | manual | S | 112 | 16.2726 | 129 | -0.08 | 73 |
IV.HLNI.HHZ. | 2013-11-02T20:18:29.17 | 0.3 | undecidable | manual | S | 275 | 9.9789 | 145 | -0.14 | 74 |
IV.SSY.HHZ. | 2013-11-02T20:18:28.10 | 0.1 | negative | manual | P | 159 | 21.7671 | 119 | 0.09 | 98 |
IV.HAGA.HHZ. | 2013-11-02T20:18:27.33 | 0.1 | undecidable | manual | P | 112 | 16.2726 | 129 | 0.03 | 100 |
IV.HLNI.HHZ. | 2013-11-02T20:18:26.72 | 0.1 | negative | manual | P | 275 | 9.9789 | 145 | 0.09 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.HAVL.HHN. | ML:1.4 | 0.0000805 | 0.76 | AML | other | m | 2013-11-02T20:18:37.96 |
IV.HAVL.HHE. | ML:1.3 | 0.000054749999999999996 | 1.34 | AML | other | m | 2013-11-02T20:18:37.48 |
IV.HLNI.HHE. | ML:1.3 | 0.0001785 | 0.14 | AML | other | m | 2013-11-02T20:18:29.42 |
IV.HLNI.HHN. | ML:1.4 | 0.00018815 | 1.52 | AML | other | m | 2013-11-02T20:18:29.40 |
IV.SSY.HHE. | ML:1.0 | 0.0000626 | 0.14 | AML | other | m | 2013-11-02T20:18:31.90 |
IV.SSY.HHN. | ML:1.1 | 0.0000753 | 0.62 | AML | other | m | 2013-11-02T20:18:32.58 |