A magnitude ML 2.1 earthquake occured in region: Mar Ionio Meridionale (MARE), on
and geographic coordinates (lat, lon) 37.5540, 16.1240 at 31 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 2.1 |
2006-01-01 01:57:29 |
37.554 | 16.124 | 31 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 546859 |
Field | Value |
---|---|
Time (UTC) | 2006-01-01 01:57:29 ± 0.3 |
Latitude | 37.5540 ± 0.0117 |
Longitude | 16.1240 ± 0.0284 |
Depth (km) | 31 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 546859 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2570 |
Semi-minor axis of confidence ellipse (meter) | 1298 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 212 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2817.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 251 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.42 |
Epicentral distance of station closest to the epicenter (degree) | 0.52161 |
Epicentral distance of station farthest from the epicenter (degree) | 1.17991 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 546859 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 10:32:36 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 546859 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 10:32:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
.HVZN.BHE. | 2006-01-01T01:58:06.17 | 0.1 | undecidable | manual | Sg | 252 | 130.9689 | 0.052 | 43 | |
.MMME.BHN. | 2006-01-01T01:57:55.91 | 0.1 | undecidable | manual | Sg | 299 | 87.246 | -0.152 | 47 | |
MN.CEL.HHZ. | 2006-01-01T01:57:54.11 | 0.3 | undecidable | manual | Sg | 346 | 80.9523 | -0.326 | 34 | |
IV.AGST.EHZ. | 2006-01-01T01:57:54.93 | 0.1 | undecidable | manual | Sg | 248 | 85.6476 | -0.711 | 39 | |
.HVZN.BHE. | 2006-01-01T01:57:50.66 | 0.1 | undecidable | manual | Pg | 252 | 130.9689 | -0.024 | 87 | |
IV.SOI.EHN. | 2006-01-01T01:57:47.99 | 0.1 | undecidable | manual | Sg | 354 | 57.8976 | -0.667 | 42 | |
.SSY.BHN. | 2006-01-01T01:57:46.94 | 0.1 | positive | manual | Pg | 245 | 102.5196 | -0.201 | 89 | |
.MMME.BHN. | 2006-01-01T01:57:45.10 | 0.1 | undecidable | manual | Pg | 299 | 87.246 | 0.222 | 93 | |
IV.AGST.EHZ. | 2006-01-01T01:57:44.78 | 0.1 | positive | manual | Pg | 248 | 85.6476 | 0.144 | 95 | |
MN.CEL.HHZ. | 2006-01-01T01:57:43.88 | 0.1 | negative | manual | Pg | 346 | 80.9523 | -0.059 | 96 | |
IV.MTTG.SHZ. | 2006-01-01T01:57:41.66 | 0.1 | negative | manual | Pg | 323 | 62.1933 | 0.455 | 93 | |
IV.SOI.EHN. | 2006-01-01T01:57:40.74 | 0.1 | negative | manual | Pg | 354 | 57.8976 | 0.138 | 100 |