A magnitude ML 1.7 earthquake occured in region: Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria), on
and geographic coordinates (lat, lon) 38.5310, 15.6960 at 56 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Ricadi | VV | 18 | 4900 | 4900 |
Joppolo | VV | 19 | 1926 | 6826 |
San Ferdinando | RC | 20 | 4490 | 11316 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.9
ML 1.7 |
2012-04-29 08:15:41 |
38.531 | 15.696 | 56 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1365199 |
Field | Value |
---|---|
Time (UTC) | 2012-04-29 08:15:41 ± 0.4 |
Latitude | 38.5310 ± 0.0225 |
Longitude | 15.6960 ± 0.0299 |
Depth (km) | 56 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1365199 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2577 |
Semi-minor axis of confidence ellipse (meter) | 2155 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 141 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3606.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 154 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.49 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.82558 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1365199 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-06 03:18:09 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 1365199 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-06 03:18:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | 2012-04-29T08:16:55.81 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CING.HHZ. | 2012-04-29T08:16:41.97 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MGR.HHE. | 2012-04-29T08:16:26.87 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CAR1.HHN. | 2012-04-29T08:16:08.07 | 0.3 | undecidable | manual | Sg | 29 | 91.6416 | -0.646 | 78 | |
IV.PLAC.HHE. | 2012-04-29T08:16:03.89 | 0.3 | undecidable | manual | Sg | 98 | 65.0904 | 0.423 | 87 | |
IV.ATN.BHN. | 2012-04-29T08:16:00.55 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MILZ.HHN. | 2012-04-29T08:16:00.87 | 0.6 | undecidable | manual | Sg | 235 | 49.617 | 0.158 | 62 | |
IV.MSCL.HHE. | 2012-04-29T08:15:57.49 | 0.3 | undecidable | manual | Sg | 166 | 34.1436 | -0.859 | 78 | |
IV.MSRU.HHZ. | 2012-04-29T08:15:57.96 | 0.3 | undecidable | manual | Sg | 209 | 33.8439 | -0.347 | 94 | |
IV.JOPP.HHZ. | 2012-04-29T08:15:56.92 | 0.3 | undecidable | manual | Sg | 63 | 18.4704 | 0.294 | 96 | |
IV.CAR1.HHN. | 2012-04-29T08:15:56.76 | 0.3 | undecidable | manual | Pg | 29 | 91.6416 | -0.275 | 86 | |
IV.PLAC.HHE. | 2012-04-29T08:15:54.27 | 0.3 | undecidable | manual | Pg | 98 | 65.0904 | 0.265 | 90 | |
IV.MILZ.HHN. | 2012-04-29T08:15:52.78 | 0.3 | undecidable | manual | Pg | 235 | 49.617 | 0.367 | 89 | |
IV.MSRU.HHZ. | 2012-04-29T08:15:51.21 | 0.3 | undecidable | manual | Pg | 209 | 33.8439 | 0.186 | 96 | |
IV.MSCL.HHE. | 2012-04-29T08:15:51.02 | 0.3 | undecidable | manual | Pg | 166 | 34.1436 | -0.03 | 100 | |
IV.JOPP.HHZ. | 2012-04-29T08:15:50.31 | 0.3 | undecidable | manual | Pg | 63 | 18.4704 | 0.256 | 97 |