A magnitude ML-VAX 1.9 earthquake occured in region: Costa Calabra sud orientale (Reggio di Calabria), on
and geographic coordinates (lat, lon) 38.3310, 16.5430 at 85 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 |
---|---|---|---|---|
Riace | RC | 11 | 2238 | 2238 |
Stignano | RC | 12 | 1335 | 3573 |
Placanica | RC | 12 | 1200 | 4773 |
Roccella Ionica | RC | 12 | 6557 | 11330 |
Camini | RC | 13 | 801 | 12131 |
Caulonia | RC | 13 | 7110 | 19241 |
Monasterace | RC | 14 | 3454 | 22695 |
Stilo | RC | 18 | 2622 | 25317 |
Pazzano | RC | 18 | 568 | 25885 |
Bivongi | RC | 19 | 1398 | 27283 |
Marina di Gioiosa Ionica | RC | 19 | 6625 | 33908 |
Guardavalle | CZ | 20 | 4560 | 38468 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML-VAX 1.9 | 1998-08-09 02:19:27 |
38.331 | 16.543 | 85 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 347419 |
Field | Value |
---|---|
Time (UTC) | 1998-08-09 02:19:27 ± 0.456 |
Latitude | 38.3310 ± 0.0211 |
Longitude | 16.5430 ± 0.0470 |
Depth (km) | 85 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 347419 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 4722.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 247 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00413 |
Epicentral distance of station farthest from the epicenter (degree) | 0.02299 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 347419 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MU9.Z. | 1998-08-09T02:20:07.00 | 10.0 | undecidable | manual | P | 341 | 2.553 | -0.35 | 0.3 | |
--.SGO.Z. | 1998-08-09T02:20:05.61 | 10.0 | undecidable | manual | P | 336 | 2.4198 | 0.13 | 1 | |
--.SL9.Z. | 1998-08-09T02:20:02.51 | 10.0 | undecidable | manual | P | 341 | 2.1645 | 0.31 | 0.4 | |
--.MGR.Z. | 1998-08-09T02:19:59.23 | 10.0 | undecidable | manual | P | 337 | 1.9536 | -0.1 | 1.3 | |
--.SOI.Z. | 1998-08-09T02:19:52.00 | 10.0 | undecidable | manual | S | 235 | 0.4551 | -0.01 | 0.7 | |
--.GRI.Z. | 1998-08-09T02:19:42.30 | 10.0 | undecidable | manual | P | 348 | 0.4995 | 0 | 1.7 | |
--.SOI.Z. | 1998-08-09T02:19:41.72 | 10.0 | undecidable | manual | P | 235 | 0.4551 | 0 | 1.7 |