A magnitude ML 1.1 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 39.6500, 15.4040 at 6 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2023-11-24 07:36:46 |
39.6497 | 15.4043 | 6 | 2023-11-24 08:08:06 |
Sala Sismica INGV-Roma | 123382481 |
Field | Value |
---|---|
Time (UTC) | 2023-11-24 07:36:46 ± 0.33 |
Latitude | 39.6497 ± 0.0126 |
Longitude | 15.4043 ± 0.0140 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 123382481 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1584 |
Semi-minor axis of confidence ellipse (meter) | 657 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 41 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 247 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.67269 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 123382481 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-24 08:08:06 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2023-11-24T07:38:38.69 | 3.0 | undecidable | manual | Sg | 15.89 | 0 | |||
SI.ABSI.HHZ. | 2023-11-24T07:38:34.64 | 3.0 | undecidable | manual | Pn | 1.84 | 0 | |||
ST.CARE.HNZ. | 2023-11-24T07:38:30.72 | 3.0 | positive | manual | Pn | -0.88 | 0 | |||
IV.TERO.HHZ. | 2023-11-24T07:38:21.91 | 3.0 | undecidable | manual | Sg | 12.48 | 0 | |||
IV.RM33.HNZ. | 2023-11-24T07:38:07.22 | 3.0 | undecidable | manual | Sn | -2.77 | 0 | |||
IV.SFI.EHZ. | 2023-11-24T07:37:58.84 | 3.0 | undecidable | manual | Pn | 2.87 | 0 | |||
IV.BRSN.HNZ. | 2023-11-24T07:37:56.76 | 3.0 | positive | manual | Pn | -2.57 | 0 | |||
OT.CGL1.HHZ. | 2023-11-24T07:37:40.82 | 3.0 | undecidable | manual | Sn | 0.13 | 0 | |||
IV.ECTS.HHZ. | 2023-11-24T07:37:37.78 | 3.0 | undecidable | manual | Sg | 3.18 | 0 | |||
XE.BIDON.HHZ. | 2023-11-24T07:37:21.32 | 3.0 | undecidable | manual | S | 5.68 | 0 | |||
IV.GRI.EHZ. | 2023-11-24T07:37:19.63 | 3.0 | undecidable | manual | Sn | -2.26 | 0 | |||
IT.LRNO.HNZ. | 2023-11-24T07:37:18.23 | 3.0 | undecidable | manual | Pn | 0.36 | 0 | |||
IV.CMPR.HNE. | 2023-11-24T07:37:10.28 | 0.6 | undecidable | manual | S | 353 | 74.6697 | 50 | 0.22 | 60 |
IV.MCRV.HHZ. | 2023-11-24T07:37:06.23 | 3.0 | undecidable | manual | Pn | 2.56 | 0 | |||
XE.T0702.HHZ. | 2023-11-24T07:37:05.82 | 0.6 | undecidable | manual | S | 82 | 58.497 | 50 | 0.07 | 64 |
MN.CUC.HHZ. | 2023-11-24T07:37:03.59 | 0.6 | undecidable | manual | S | 42 | 51.8037 | 50 | -0.37 | 61 |
IV.IFIL.HHZ. | 2023-11-24T07:37:03.86 | 3.0 | undecidable | manual | P | -0.86 | 0 | |||
IV.BULG.HHZ. | 2023-11-24T07:37:02.87 | 0.6 | undecidable | manual | S | 357 | 47.619 | 50 | 0.03 | 66 |
IV.GRIS.EHZ. | 2023-11-24T07:37:00.47 | 0.6 | undecidable | manual | S | 75 | 39.627 | 99 | 0 | 67 |
IV.CMPR.HNE. | 2023-11-24T07:36:59.86 | 0.6 | undecidable | manual | P | 353 | 74.6697 | 50 | -0.27 | 59 |
MN.CUC.HHZ. | 2023-11-24T07:36:57.46 | 0.6 | undecidable | manual | P | 42 | 51.8037 | 50 | 0.85 | 51 |
XE.T0702.HHZ. | 2023-11-24T07:36:57.61 | 0.6 | undecidable | manual | P | 82 | 58.497 | 50 | -0.03 | 64 |
IV.CET2.HHZ. | 2023-11-24T07:36:56.11 | 0.3 | undecidable | manual | P | 106 | 48.9177 | 50 | -0.05 | 98 |
IV.BULG.HHZ. | 2023-11-24T07:36:55.73 | 0.6 | undecidable | manual | P | 357 | 47.619 | 50 | -0.23 | 63 |
IV.GRIS.EHZ. | 2023-11-24T07:36:54.58 | 0.3 | undecidable | manual | P | 75 | 39.627 | 99 | -0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
XE.T0702.HHN. | ML:1.1 | 0.000026 | 0.64 | AML | other | m | 2023-11-24T07:37:07.44 |
XE.T0702.HHE. | ML:1.2 | 0.000035908655 | 0.48 | AML | other | m | 2023-11-24T07:37:08.88 |
IV.GRIS.EHE. | ML:1.3 | 0.000069764895 | 0.3776 | AML | other | m | 2023-11-24T07:37:01.77 |
IV.GRIS.EHN. | ML:1.1 | 0.00004554458 | 0.1216 | AML | other | m | 2023-11-24T07:37:01.90 |
IV.CET2.HHE. | ML:0.9 | 0.000018493852199999998 | 0.4416 | AML | other | m | 2023-11-24T07:37:03.30 |
IV.CET2.HHN. | ML:1.4 | 0.00006492234 | 0.32 | AML | other | m | 2023-11-24T07:37:03.98 |
MN.CUC.HHE. | ML:0.0 | 0.000028584415 | 0.2368 | AML | other | m | 2023-11-24T07:37:07.37 |
MN.CUC.HHN. | ML:0.0 | 0.000021990885000000002 | 0.2816 | AML | other | m | 2023-11-24T07:37:03.88 |