A magnitude ML 2.5 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.4950, 15.5100 at 88 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 2.5 | 2008-01-20 18:43:52 |
38.495 | 15.51 | 89 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 670599 |
Field | Value |
---|---|
Time (UTC) | 2008-01-20 18:43:52 ± 0.16 |
Latitude | 38.4950 ± 0.0081 |
Longitude | 15.5100 ± 0.0149 |
Depth (km) | 89 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 670599 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1079 |
Semi-minor axis of confidence ellipse (meter) | 875 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 122 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1581.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 92 |
Number of associated phases, regardless of their use for origin computation | 56 |
Number of defining phases | 46 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.75 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 2.58555 |
Number of stations at which the event was observed | 40 |
Number of stations from which data was used for origin computation | 31 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | 0.4 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 670599 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:43:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VAI.SHZ. | 2008-01-20T18:45:08.86 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.LAV9.SHZ. | 2008-01-20T18:44:50.86 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.TRIV.HHZ. | 2008-01-20T18:44:50.36 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MTSN.HHN. | 2008-01-20T18:44:44.09 | 0.3 | undecidable | manual | Sg | 6 | 197.5578 | 0.53 | 41 | |
IV.MGR.BHE. | 2008-01-20T18:44:40.70 | 0.6 | undecidable | manual | Sg | 1 | 182.1843 | 0.27 | 32 | |
IV.HAVL.BHN. | 2008-01-20T18:44:37.94 | 0.3 | undecidable | manual | Sg | 191 | 173.6928 | -0.781 | 43 | |
IV.HVZN.BHN. | 2008-01-20T18:44:36.79 | 0.1 | undecidable | manual | Sg | 206 | 161.8158 | 0.458 | 68 | |
MN.CUC.HHZ. | 2008-01-20T18:44:36.57 | 0.1 | undecidable | manual | Sg | 9 | 168.3093 | -1.047 | 53 | |
IV.SSY.BHZ. | 2008-01-20T18:44:34.09 | 0.6 | undecidable | manual | Sg | 195 | 153.2355 | -0.527 | 35 | |
IV.MRLC.HHZ. | 2008-01-20T18:44:31.64 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
MN.TIP.HHZ. | 2008-01-20T18:44:31.01 | 0.1 | undecidable | manual | Sg | 54 | 131.868 | 0.552 | 73 | |
IV.ACER.HHN. | 2008-01-20T18:44:30.13 | 0.1 | undecidable | manual | Pg | 8 | 256.854 | 1.234 | 27 | |
IV.CAMP.BHZ. | 2008-01-20T18:44:30.84 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.NOCI.HHN. | 2008-01-20T18:44:30.60 | 0.1 | undecidable | manual | Pg | 27 | 287.0016 | -1.957 | 13 | |
IV.PTRP.EHZ. | 2008-01-20T18:44:28.28 | 0.1 | undecidable | manual | Pg | 12 | 229.5924 | 2.665 | 8 | |
IV.SGO.SHZ. | 2008-01-20T18:44:27.54 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CRAC.EHN. | 2008-01-20T18:44:26.38 | 0.1 | undecidable | manual | Pg | 21 | 222.0111 | 1.683 | 26 | |
I1.IACL.BHN. | 2008-01-20T18:44:25.10 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CDRU.HHE. | 2008-01-20T18:44:24.78 | 0.3 | undecidable | manual | Pg | 356 | 221.9112 | 0.093 | 39 | |
IV.CARO.HHZ. | 2008-01-20T18:44:24.54 | 0.1 | undecidable | manual | Sg | 36 | 104.0181 | -0.771 | 71 | |
IV.GRI.EHZ. | 2008-01-20T18:44:22.10 | 0.1 | undecidable | manual | Sg | 65 | 86.7465 | -0.237 | 86 | |
IV.SCHR.EHZ. | 2008-01-20T18:44:21.54 | 0.1 | undecidable | manual | Pg | 14 | 195.1602 | 0.042 | 63 | |
IV.MTSN.HHN. | 2008-01-20T18:44:21.55 | 0.1 | undecidable | manual | Pg | 6 | 197.5578 | -0.234 | 60 | |
IV.MPAZ.BHZ. | 2008-01-20T18:44:20.50 | 0.1 | undecidable | manual | Sg | 144 | 74.0703 | 0.166 | 90 | |
IV.SIRI.HHN. | 2008-01-20T18:44:20.61 | 0.1 | undecidable | manual | Pg | 9 | 189.5658 | -0.234 | 63 | |
IV.MGR.BHE. | 2008-01-20T18:44:19.79 | 0.1 | undecidable | manual | Pg | 1 | 182.1843 | -0.185 | 66 | |
IV.BULG.HHN. | 2008-01-20T18:44:19.05 | 0.1 | undecidable | manual | Pg | 356 | 175.9905 | -0.195 | 68 | |
IV.SOI.EHE. | 2008-01-20T18:44:19.06 | 0.1 | undecidable | manual | Sg | 135 | 66.5778 | -0.166 | 91 | |
IV.HAVL.BHN. | 2008-01-20T18:44:18.28 | 0.1 | undecidable | manual | Pg | 191 | 173.6928 | -0.702 | 60 | |
IV.MTTG.HHE. | 2008-01-20T18:44:18.88 | 0.1 | undecidable | manual | Sg | 163 | 57.0984 | 0.955 | 72 | |
MN.CUC.HHZ. | 2008-01-20T18:44:17.92 | 0.1 | undecidable | manual | Pg | 9 | 168.3093 | -0.426 | 67 | |
IV.HVZN.BHN. | 2008-01-20T18:44:17.54 | 0.1 | undecidable | manual | Pg | 206 | 161.8158 | -0.066 | 75 | |
MN.CEL.HHZ. | 2008-01-20T18:44:16.11 | 0.1 | undecidable | manual | Sg | 128 | 42.3243 | -0.099 | 96 | |
IV.GALF.HHZ. | 2008-01-20T18:44:15.39 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.GIB.EHZ. | 2008-01-20T18:44:15.35 | 0.1 | undecidable | manual | Pg | 247 | 140.9478 | 0.129 | 79 | |
IV.SSY.BHZ. | 2008-01-20T18:44:15.85 | 0.1 | undecidable | manual | Pg | 195 | 153.2355 | -0.766 | 64 | |
IV.IFIL.BHE. | 2008-01-20T18:44:15.66 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.MSRU.BHZ. | 2008-01-20T18:44:14.63 | 0.1 | undecidable | manual | Sg | 180 | 25.6521 | -0.144 | 98 | |
MN.TIP.HHZ. | 2008-01-20T18:44:14.52 | 0.1 | undecidable | manual | Pg | 54 | 131.868 | 0.311 | 77 | |
I1.HAGA.BHE. | 2008-01-20T18:44:14.07 | 0.1 | undecidable | manual | Pg | 193 | 137.862 | -0.806 | 66 | |
IV.JOPP.HHN. | 2008-01-20T18:44:14.96 | 0.1 | undecidable | manual | Sg | 69 | 34.8429 | -0.526 | 88 | |
IV.SERS.HHZ. | 2008-01-20T18:44:13.15 | 0.1 | undecidable | manual | Pg | 59 | 118.2927 | 0.417 | 78 | |
IV.GRI.EHZ. | 2008-01-20T18:44:10.06 | 0.1 | undecidable | manual | Pg | 65 | 86.7465 | 0.536 | 80 | |
IV.CARO.HHZ. | 2008-01-20T18:44:10.93 | 0.1 | undecidable | manual | Pg | 36 | 104.0181 | -0.312 | 83 | |
IV.PLAC.HHE. | 2008-01-20T18:44:09.17 | 0.1 | undecidable | manual | Pg | 93 | 80.7636 | 0.205 | 88 | |
IV.MPAZ.BHZ. | 2008-01-20T18:44:08.55 | 0.1 | undecidable | manual | Pg | 144 | 74.0703 | 0.178 | 89 | |
IV.MTTG.HHE. | 2008-01-20T18:44:07.58 | 0.1 | undecidable | manual | Pg | 163 | 57.0984 | 0.598 | 83 | |
IV.SOI.EHE. | 2008-01-20T18:44:07.76 | 0.1 | undecidable | manual | Pg | 135 | 66.5778 | 0.027 | 94 | |
IV.ILLI.BHE. | 2008-01-20T18:44:06.95 | 0.1 | undecidable | manual | Pg | 264 | 49.1175 | 0.536 | 86 | |
IV.IVPL.BHE. | 2008-01-20T18:44:06.56 | 0.1 | undecidable | manual | Pg | 254 | 47.9187 | 0.225 | 93 | |
IV.JOPP.HHN. | 2008-01-20T18:44:05.58 | 0.1 | undecidable | manual | Pg | 69 | 34.8429 | 0.008 | 100 | |
IV.IFIL.BHE. | 2008-01-20T18:44:05.69 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MSI.SHZ. | 2008-01-20T18:44:05.43 | 0.1 | undecidable | manual | Pg | 173 | 32.4453 | -0.022 | 100 | |
IV.MSRU.BHZ. | 2008-01-20T18:44:05.06 | 0.1 | negative | manual | Pg | 180 | 25.6521 | -0.098 | 100 | |
MN.CEL.HHZ. | 2008-01-20T18:44:05.93 | 0.1 | undecidable | manual | Pg | 128 | 42.3243 | -0.057 | 98 | |
IV.SCLL.SHZ. | 2008-01-20T18:44:05.40 | 0.1 | undecidable | manual | Pg | 146 | 31.9458 | -0.03 | 100 |