A magnitude M 2.2 earthquake occured in region: Albania [Land], on
and geographic coordinates (lat, lon) 42.2360, 20.0780 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.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
M 2.2 | 1990-12-30 06:45:44 |
42.236 | 20.078 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 133249 |
Field | Value |
---|---|
Time (UTC) | 1990-12-30 06:45:44 ± 1.112 |
Latitude | 42.2360 ± 0.0389 |
Longitude | 20.0780 ± 0.0848 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 133249 |
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) | 8214.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 258 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00324 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01060 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 133249 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 09:23:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.HCY.Z. | 1990-12-30T06:46:25.00 | 10.0 | undecidable | manual | SN | 280 | 1.1766 | 1.43 | 0.1 | |
--.BDV.Z. | 1990-12-30T06:46:18.00 | 10.0 | undecidable | manual | SG | 273 | 0.9213 | 1.47 | 0.1 | |
--.ULC.Z. | 1990-12-30T06:46:08.00 | 10.0 | undecidable | manual | SG | 246 | 0.666 | -0.37 | 0.7 | |
--.HCY.Z. | 1990-12-30T06:46:07.50 | 10.0 | undecidable | manual | PN | 280 | 1.1766 | 0.28 | 1.5 | |
--.TTG.Z. | 1990-12-30T06:46:05.60 | 10.0 | undecidable | manual | SG | 287 | 0.6327 | -1.56 | 0.1 | |
--.BDV.Z. | 1990-12-30T06:46:03.00 | 10.0 | undecidable | manual | PG | 273 | 0.9213 | -0.15 | 1.9 | |
--.PVY.Z. | 1990-12-30T06:45:59.00 | 10.0 | undecidable | manual | SG | 347 | 0.3552 | 0.41 | 0.7 | |
--.ULC.Z. | 1990-12-30T06:45:58.50 | 10.0 | undecidable | manual | PG | 246 | 0.666 | 0.05 | 2.1 | |
--.TTG.Z. | 1990-12-30T06:45:56.60 | 10.0 | undecidable | manual | PG | 287 | 0.6327 | -1.15 | 0.7 | |
--.PVY.Z. | 1990-12-30T06:45:52.50 | 10.0 | undecidable | manual | PG | 347 | 0.3552 | -0.3 | 2 |