A magnitude ML 2.0 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.6070, 15.5880 at 152 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 2.0 | 2011-11-28 05:27:27 |
38.607 | 15.588 | 152 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1313909 |
Field | Value |
---|---|
Time (UTC) | 2011-11-28 05:27:27 ± 0.32 |
Latitude | 38.6070 ± 0.0324 |
Longitude | 15.5880 ± 0.0437 |
Depth (km) | 152 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1313909 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3962 |
Semi-minor axis of confidence ellipse (meter) | 3373 |
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) | 5234.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 238 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.73205 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1313909 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-06 02:05:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.OC9.EHN. | 2011-11-28T05:28:10.72 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MPAZ.HHN. | 2011-11-28T05:28:07.94 | 0.6 | undecidable | manual | Sg | 153 | 81.252 | -0.074 | 46 | |
IV.SOI.EHZ. | 2011-11-28T05:28:07.22 | 0.6 | undecidable | manual | Sg | 145 | 71.7726 | 0.176 | 45 | |
IV.PLAC.HHE. | 2011-11-28T05:28:07.82 | 0.6 | undecidable | manual | Sg | 103 | 75.8685 | 0.371 | 43 | |
IV.MSCL.HHE. | 2011-11-28T05:28:04.73 | 0.3 | undecidable | manual | Sg | 157 | 45.2214 | -0.125 | 72 | |
IV.JOPP.HHE. | 2011-11-28T05:28:03.80 | 0.6 | undecidable | manual | Sg | 90 | 25.8519 | -0.043 | 51 | |
IV.NOV.HHN. | 2011-11-28T05:27:51.23 | 0.3 | undecidable | manual | Pg | 212 | 75.369 | 0.557 | 62 | |
IV.PLAC.HHE. | 2011-11-28T05:27:50.87 | 0.1 | undecidable | manual | Pg | 103 | 75.8685 | 0.164 | 90 | |
IV.MPAZ.HHN. | 2011-11-28T05:27:50.90 | 0.1 | undecidable | manual | Pg | 153 | 81.252 | -0.13 | 90 | |
IV.SOI.EHZ. | 2011-11-28T05:27:50.25 | 0.3 | undecidable | manual | Pg | 145 | 71.7726 | -0.221 | 68 | |
IV.JOPP.HHE. | 2011-11-28T05:27:48.51 | 0.1 | undecidable | manual | Pg | 90 | 25.8519 | -0.113 | 100 | |
IV.MSCL.HHE. | 2011-11-28T05:27:48.98 | 0.1 | undecidable | manual | Pg | 157 | 45.2214 | -0.227 | 94 |