A magnitude ML 1.8 earthquake occured in region: Costa Calabra sud orientale (Reggio di Calabria), on
and geographic coordinates (lat, lon) 38.0430, 16.4400 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 |
Md 1.7
ML 1.8 |
2009-11-10 17:30:57 |
38.043 | 16.44 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 987939 |
Field | Value |
---|---|
Time (UTC) | 2009-11-10 17:30:57 ± 0.14 |
Latitude | 38.0430 ± 0.0054 |
Longitude | 16.4400 ± 0.0080 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 987939 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 684 |
Semi-minor axis of confidence ellipse (meter) | 579 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 287 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 922.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 318 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.30487 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48114 |
Number of stations at which the event was observed | 3 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 987939 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 18:54:43 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 987939 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 18:54:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.CEL.HHZ. | 2009-11-10T17:31:14.95 | 0.3 | undecidable | manual | Sg | 297 | 53.4021 | 0.076 | 72 | |
IV.MPAZ.HHN. | 2009-11-10T17:31:11.09 | 0.1 | undecidable | manual | Sg | 255 | 39.1275 | 0.022 | 100 | |
IV.SOI.EHZ. | 2009-11-10T17:31:09.56 | 0.3 | undecidable | manual | Sg | 276 | 33.8439 | -0.098 | 75 | |
MN.CEL.HHZ. | 2009-11-10T17:31:07.63 | 0.3 | undecidable | manual | Pg | 297 | 53.4021 | -0.077 | 72 | |
IV.MPAZ.HHN. | 2009-11-10T17:31:05.51 | 0.3 | undecidable | manual | Pg | 255 | 39.1275 | 0.003 | 75 | |
IV.SOI.EHZ. | 2009-11-10T17:31:04.75 | 0.3 | undecidable | manual | Pg | 276 | 33.8439 | 0.056 | 75 |