A magnitude ML 2.4 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.4280, 12.1860 at 10 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 2.4 | 2022-12-01 22:49:21 |
38.4275 | 12.1863 | 10 | 2024-03-01 15:28:16 |
Bollettino Sismico Italiano INGV | 113777241 |
Reviewed Rev100 |
ML 2.4 | 2022-12-01 22:49:19 |
38.5118 | 12.0823 | 4 | 2022-12-01 22:59:10 |
Sala Sismica INGV-Roma | 112423851 |
Field | Value |
---|---|
Time (UTC) | 2022-12-01 22:49:21 ± 1.13 |
Latitude | 38.4275 ± 0.0378 |
Longitude | 12.1863 ± 0.0827 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 113777241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 8060 |
Semi-minor axis of confidence ellipse (meter) | 2160 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 298 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 8060.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 266 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.52 |
Epicentral distance of station closest to the epicenter (degree) | 0.45326 |
Epicentral distance of station farthest from the epicenter (degree) | 2.43536 |
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 | 2.4 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 113777241 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-06-10 14:25:06 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 112423851 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-01 22:59:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.AIO.HHZ. | 2022-12-01T22:50:02.44 | 0.3 | undecidable | manual | P | 100 | 270.3294 | 38 | 0.26 | 32 |
IV.HVZN.HHZ. | 2022-12-01T22:50:01.15 | 0.3 | undecidable | manual | P | 121 | 261.4383 | 38 | 0.08 | 36 |
IV.RAFF.HHZ. | 2022-12-01T22:49:57.46 | 0.1 | undecidable | manual | P | 124 | 232.8891 | 38 | -0.05 | 60 |
IV.CLTA.HHZ. | 2022-12-01T22:49:54.67 | 0.3 | undecidable | manual | P | 132 | 209.9343 | 38 | 0.01 | 53 |
IV.USI.HHZ. | 2022-12-01T22:49:49.52 | 0.6 | undecidable | manual | S | 70 | 91.5417 | 50 | 0.64 | 47 |
IV.CSLB.HHZ. | 2022-12-01T22:49:48.13 | 0.3 | undecidable | manual | P | 108 | 171.9945 | 50 | -1.68 | 32 |
IV.CIMI.HNE. | 2022-12-01T22:49:44.58 | 0.3 | undecidable | manual | P | 116 | 135.2646 | 50 | 0.44 | 68 |
IV.SCIAC.HHZ. | 2022-12-01T22:49:43.55 | 0.3 | undecidable | manual | P | 141 | 128.9709 | 50 | 0.38 | 70 |
IV.SOLUN.HHE. | 2022-12-01T22:49:42.12 | 0.3 | undecidable | manual | P | 107 | 122.988 | 50 | -0.14 | 74 |
IV.MMGO.HHZ. | 2022-12-01T22:49:41.10 | 0.3 | undecidable | manual | P | 141 | 109.4127 | 50 | 0.93 | 59 |
IV.MARIO.HHN. | 2022-12-01T22:49:41.94 | 0.6 | undecidable | manual | P | 115 | 120.6903 | 50 | 0.04 | 51 |
IV.CAVT.HHZ. | 2022-12-01T22:49:39.76 | 0.3 | undecidable | manual | P | 149 | 96.8253 | 50 | 1.54 | 44 |
IV.MFNL.HHZ. | 2022-12-01T22:49:39.69 | 0.6 | undecidable | manual | P | 137 | 95.4378 | 50 | 1.67 | 27 |
IV.MPG.HHE. | 2022-12-01T22:49:38.95 | 0.3 | undecidable | manual | P | 106 | 106.3158 | 50 | -0.74 | 65 |
IV.USI.HHZ. | 2022-12-01T22:49:37.30 | 0.3 | undecidable | manual | P | 70 | 91.5417 | 50 | -0.11 | 80 |
IV.MARS.HHE. | 2022-12-01T22:49:37.18 | 0.3 | undecidable | manual | P | 156 | 81.7515 | 50 | 1.28 | 53 |
IV.LEVAN.EHE. | 2022-12-01T22:49:37.65 | 0.6 | undecidable | manual | S | 164 | 50.3163 | 50 | -0.23 | 56 |
IV.MBFT.HHZ. | 2022-12-01T22:49:36.25 | 0.3 | undecidable | manual | P | 128 | 85.5477 | 50 | -0.24 | 79 |
IV.MTGR.HHE. | 2022-12-01T22:49:34.32 | 0.3 | undecidable | manual | P | 140 | 77.4669 | 50 | -0.93 | 63 |
IV.ERC.EHE. | 2022-12-01T22:49:31.12 | 0.3 | undecidable | manual | P | 141 | 55.5999 | 50 | -0.75 | 71 |
IV.LEVAN.EHE. | 2022-12-01T22:49:30.40 | 0.1 | undecidable | manual | P | 164 | 50.3163 | 50 | -0.66 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MBFT.HHE. | ML:2.6 | 0.000456 | 0.4 | AML | other | m | 2022-12-01T22:49:49.77 |
IV.MBFT.HHN. | ML:2.5 | 0.00039400000000000004 | 1.6 | AML | other | m | 2022-12-01T22:49:50.10 |
IV.USI.HHN. | ML:2.8 | 0.0007585 | 0.38 | AML | other | m | 2022-12-01T22:49:53.60 |
IV.USI.HHE. | ML:2.5 | 0.00036899999999999997 | 0.52 | AML | other | m | 2022-12-01T22:49:54.77 |
IV.MFNL.HHN. | ML:2.3 | 0.0002275 | 1.46 | AML | other | m | 2022-12-01T22:49:55.93 |
IV.CAVT.HNN. | ML:2.3 | 0.0002095 | 0.64 | AML | other | m | 2022-12-01T22:49:59.88 |
IV.MMGO.HNE. | ML:2.2 | 0.0001505 | 1.22 | AML | other | m | 2022-12-01T22:50:00.75 |
IV.CAVT.HHN. | ML:2.6 | 0.000409 | 1.28 | AML | other | m | 2022-12-01T22:50:00.24 |
IV.MMGO.HHE. | ML:2.2 | 0.0001385 | 0.52 | AML | other | m | 2022-12-01T22:50:00.76 |
IV.MMGO.HNN. | ML:2.3 | 0.000192 | 0.7 | AML | other | m | 2022-12-01T22:50:01.26 |
IV.MMGO.HHN. | ML:2.3 | 0.0001625 | 0.7 | AML | other | m | 2022-12-01T22:50:01.26 |
IV.CAVT.HNE. | ML:2.3 | 0.00021200000000000003 | 0.62 | AML | other | m | 2022-12-01T22:50:02.12 |
IV.CAVT.HHE. | ML:2.6 | 0.00043149999999999997 | 0.64 | AML | other | m | 2022-12-01T22:50:02.11 |
IV.SCIAC.HHE. | ML:2.3 | 0.0001245 | 0.42 | AML | other | m | 2022-12-01T22:50:04.77 |
IV.SCIAC.HNE. | ML:2.3 | 0.00013385 | 0.44 | AML | other | m | 2022-12-01T22:50:04.76 |
IV.MFNL.HHE. | ML:2.4 | 0.000246 | 1.4 | AML | other | m | 2022-12-01T22:50:06.17 |
IV.SCIAC.HNN. | ML:2.2 | 0.00010564999999999999 | 0.44 | AML | other | m | 2022-12-01T22:50:11.27 |
IV.SCIAC.HHN. | ML:2.2 | 0.00011044999999999999 | 1.08 | AML | other | m | 2022-12-01T22:50:11.59 |
IV.CSLB.HHE. | ML:1.8 | 0.000024800000000000003 | 0.8 | AML | other | m | 2022-12-01T22:50:15.46 |
IV.CSLB.HHN. | ML:1.9 | 0.00003695 | 0.6 | AML | other | m | 2022-12-01T22:50:25.38 |
IV.AIO.HHN. | ML:2.6 | 0.00006195 | 0.56 | AML | other | m | 2022-12-01T22:50:46.62 |
IV.AIO.HHE. | ML:2.5 | 0.00004845 | 0.5 | AML | other | m | 2022-12-01T22:50:50.28 |