A magnitude ML 1.4 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 39.3910, 15.2500 at 9 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2022-12-29 23:09:16 |
39.3907 | 15.2503 | 9 | 2024-03-01 15:28:27 |
Bollettino Sismico Italiano INGV | 118564571 |
Reviewed Rev100 |
ML 1.5 | 2022-12-29 23:09:16 |
39.389 | 15.2442 | 20 | 2022-12-29 23:32:44 |
Sala Sismica INGV-Roma | 113178361 |
Field | Value |
---|---|
Time (UTC) | 2022-12-29 23:09:16 ± 0.49 |
Latitude | 39.3907 ± 0.0270 |
Longitude | 15.2503 ± 0.0442 |
Depth (km) | 9 ± 6 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 118564571 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 4321 |
Semi-minor axis of confidence ellipse (meter) | 1597 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 232 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 4320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 252 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.43 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.16912 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.5 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 113178361 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-29 23:32:44 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 118564571 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-06-19 16:11:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
AC.SRN.HHZ. | 2022-12-29T23:11:01.61 | 3.0 | undecidable | manual | Sn | 5.26 | 0 | |||
IV.FOSV.EHZ. | 2022-12-29T23:10:58.60 | 3.0 | undecidable | manual | Sn | -5.99 | 0 | |||
GU.GSCL.HHZ. | 2022-12-29T23:10:57.47 | 3.0 | negative | manual | Pg | 17.610001 | 0 | |||
IV.CRTC.HHZ. | 2022-12-29T23:10:34.23 | 3.0 | undecidable | manual | Pg | 12.26 | 0 | |||
IV.SSFR.HHZ. | 2022-12-29T23:10:32.73 | 3.0 | positive | manual | Pg | 14.6 | 0 | |||
OT.OT17.EHZ. | 2022-12-29T23:10:15.24 | 3.0 | undecidable | manual | Sn | -1.88 | 0 | |||
IV.FOSV.EHZ. | 2022-12-29T23:10:13.65 | 3.0 | positive | manual | Pn | -2.79 | 0 | |||
IV.BARO.EHZ. | 2022-12-29T23:10:12.95 | 3.0 | undecidable | manual | Pn | 4.96 | 0 | |||
IV.PAOL.HHZ. | 2022-12-29T23:09:51.19 | 3.0 | undecidable | manual | Pg | 10.17 | 0 | |||
IV.CMPR.HNZ. | 2022-12-29T23:09:46.11 | 0.6 | undecidable | manual | S | 2 | 103.0191 | 50 | -0.54 | 48 |
IV.MGR.HHZ. | 2022-12-29T23:09:42.84 | 0.6 | undecidable | manual | S | 17 | 86.7465 | 50 | 0.52 | 50 |
IV.CAR1.HHZ. | 2022-12-29T23:09:41.82 | 0.6 | undecidable | manual | S | 100 | 83.8494 | 50 | 0.27 | 53 |
XE.MORMA.HHZ. | 2022-12-29T23:09:41.37 | 0.6 | undecidable | manual | S | 49 | 81.4518 | 50 | 0.47 | 51 |
MN.CUC.HHZ. | 2022-12-29T23:09:41.78 | 0.6 | undecidable | manual | S | 36 | 82.4508 | 50 | 0.6 | 49 |
IV.BULG.HHZ. | 2022-12-29T23:09:40.35 | 0.6 | undecidable | manual | S | 8 | 77.0673 | 50 | 0.63 | 49 |
IV.SELL.HHN. | 2022-12-29T23:09:38.27 | 0.3 | undecidable | manual | P | 110 | 126.7731 | 50 | 0.77 | 62 |
IV.SERS.HNN. | 2022-12-29T23:09:38.63 | 0.6 | undecidable | manual | P | 107 | 129.7701 | 50 | 0.68 | 43 |
IV.CDRU.HNZ. | 2022-12-29T23:09:36.03 | 0.3 | undecidable | manual | P | 2 | 121.989 | 50 | -0.73 | 64 |
IV.MTSN.HHE. | 2022-12-29T23:09:35.00 | 0.3 | undecidable | manual | P | 24 | 106.116 | 50 | 0.69 | 68 |
IV.CET2.HHZ. | 2022-12-29T23:09:35.05 | 0.6 | undecidable | manual | S | 76 | 62.1933 | 50 | -0.73 | 48 |
IV.GRIS.EHZ. | 2022-12-29T23:09:35.43 | 0.3 | undecidable | manual | S | 53 | 64.491 | 50 | -0.95 | 65 |
IV.SALB.HHN. | 2022-12-29T23:09:35.76 | 0.3 | undecidable | manual | P | 60 | 108.0141 | 50 | 1.15 | 55 |
IV.CELI.HHE. | 2022-12-29T23:09:34.22 | 0.3 | undecidable | manual | P | 89 | 107.9142 | 50 | -0.37 | 75 |
IV.SIRI.HNZ. | 2022-12-29T23:09:33.78 | 0.3 | undecidable | manual | P | 31 | 102.3198 | 50 | 0.05 | 81 |
IV.CMPR.HNZ. | 2022-12-29T23:09:33.24 | 0.3 | undecidable | manual | P | 2 | 103.0191 | 50 | -0.59 | 71 |
IV.MGR.HHZ. | 2022-12-29T23:09:31.08 | 0.3 | undecidable | manual | P | 17 | 86.7465 | 50 | -0.26 | 80 |
XE.MORMA.HHZ. | 2022-12-29T23:09:30.75 | 0.3 | undecidable | manual | P | 49 | 81.4518 | 50 | 0.24 | 81 |
MN.CUC.HHZ. | 2022-12-29T23:09:30.98 | 0.6 | undecidable | manual | P | 36 | 82.4508 | 50 | 0.31 | 53 |
IV.CAR1.HHZ. | 2022-12-29T23:09:30.48 | 0.3 | undecidable | manual | P | 100 | 83.8494 | 50 | -0.41 | 78 |
IV.BULG.HHZ. | 2022-12-29T23:09:29.95 | 0.3 | undecidable | manual | P | 8 | 77.0673 | 50 | 0.12 | 84 |
IV.GRIS.EHZ. | 2022-12-29T23:09:27.86 | 0.3 | undecidable | manual | P | 53 | 64.491 | 50 | -0.04 | 87 |
IV.CET2.HHZ. | 2022-12-29T23:09:26.91 | 0.1 | undecidable | manual | P | 76 | 62.1933 | 50 | -0.64 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CET2.HHE. | ML:1.6 | 0.00007680000000000001 | 0.96 | AML | other | m | 2022-12-29T23:09:37.14 |
IV.CET2.HHN. | ML:1.7 | 0.00008840000000000001 | 0.3 | AML | other | m | 2022-12-29T23:09:38.32 |
MN.CUC.HHE. | ML:1.2 | 0.00001911145 | 0.3712 | AML | other | m | 2022-12-29T23:09:42.25 |
IV.CAR1.HHN. | ML:1.5 | 0.000041642059999999996 | 0.4352 | AML | other | m | 2022-12-29T23:09:44.42 |
IV.CAR1.HHE. | ML:1.4 | 0.000029223360000000003 | 0.2432 | AML | other | m | 2022-12-29T23:09:44.32 |
MN.CUC.HHN. | ML:0.9 | 0.0000113947305 | 0.3584 | AML | other | m | 2022-12-29T23:09:45.27 |