A magnitude ML 2.0 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.4650, 15.4110 at 132 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 |
Md 2.3
ML 2.0 |
2008-01-21 11:31:47 |
38.465 | 15.411 | 132 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 670779 |
Field | Value |
---|---|
Time (UTC) | 2008-01-21 11:31:47 ± 0.3 |
Latitude | 38.4650 ± 0.0153 |
Longitude | 15.4110 ± 0.0218 |
Depth (km) | 132 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 670779 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1886 |
Semi-minor axis of confidence ellipse (meter) | 1271 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 134 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2549.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 270 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.26894 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 670779 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:43:33 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 670779 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:43:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.SHZ. | 2008-01-21T11:33:40.22 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.LTRZ.EHE. | 2008-01-21T11:32:53.75 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CRAC.EHE. | 2008-01-21T11:32:50.24 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
MN.TIP.HHN. | 2008-01-21T11:32:33.00 | 0.1 | undecidable | manual | Sg | 55 | 140.8479 | 0.672 | 70 | |
IV.SERS.HHN. | 2008-01-21T11:32:30.09 | 0.3 | undecidable | manual | Sg | 60 | 127.3725 | -0.053 | 64 | |
IV.CARO.HHN. | 2008-01-21T11:32:26.83 | 1.0 | undecidable | manual | Sg | 38 | 111.8991 | -0.944 | 17 | |
IV.PLAC.HHN. | 2008-01-21T11:32:24.32 | 0.1 | undecidable | manual | Sg | 91 | 89.244 | -0.303 | 87 | |
IV.SOI.EHE. | 2008-01-21T11:32:22.19 | 0.1 | undecidable | manual | Sg | 128 | 70.8735 | -0.243 | 91 | |
IV.JOPP.HHE. | 2008-01-21T11:32:20.11 | 0.1 | undecidable | manual | Sg | 69 | 44.0226 | 0.145 | 98 | |
MN.CEL.HHE. | 2008-01-21T11:32:20.35 | 0.1 | undecidable | manual | Sg | 118 | 47.7189 | 0.107 | 99 | |
MN.TIP.HHN. | 2008-01-21T11:32:13.14 | 0.1 | undecidable | manual | Pg | 55 | 140.8479 | -0.055 | 83 | |
IV.SERS.HHN. | 2008-01-21T11:32:11.99 | 0.1 | undecidable | manual | Pg | 60 | 127.3725 | 0.054 | 85 | |
IV.CARO.HHN. | 2008-01-21T11:32:10.25 | 0.1 | undecidable | manual | Pg | 38 | 111.8991 | -0.316 | 84 | |
IV.PLAC.HHN. | 2008-01-21T11:32:08.73 | 0.1 | undecidable | manual | Pg | 91 | 89.244 | -0.017 | 93 | |
IV.SOI.EHE. | 2008-01-21T11:32:07.58 | 0.1 | undecidable | manual | Pg | 128 | 70.8735 | 0.095 | 94 | |
IV.JOPP.HHE. | 2008-01-21T11:32:06.10 | 0.1 | undecidable | manual | Pg | 69 | 44.0226 | 0.044 | 100 | |
MN.CEL.HHE. | 2008-01-21T11:32:06.29 | 0.1 | undecidable | manual | Pg | 118 | 47.7189 | 0.07 | 99 |