A magnitude M 2.7 earthquake occured in region: Albania, on
and geographic coordinates (lat, lon) 41.7610, 20.1930 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 2.7 | 1989-10-23 12:08:35 |
41.761 | 20.193 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 102719 |
Field | Value |
---|---|
Time (UTC) | 1989-10-23 12:08:35 ± 0.273 |
Latitude | 41.7610 ± 0.0187 |
Longitude | 20.1930 ± 0.0249 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 102719 |
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) | 2931.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.6 |
Epicentral distance of station closest to the epicenter (degree) | 0.00178 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00850 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 2.7 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 102719 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 09:33:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SKO.Z. | 1989-10-23T12:09:07.70 | 10.0 | undecidable | manual | SG | 76 | 0.9435 | 0.18 | 0.4 | |
--.OHR.Z. | 1989-10-23T12:09:03.30 | 10.0 | undecidable | manual | SG | 145 | 0.7881 | 0.88 | 0.3 | |
--.SKO.Z. | 1989-10-23T12:08:54.70 | 10.0 | undecidable | manual | PG | 76 | 0.9435 | 0.89 | 0.7 | |
--.OHR.Z. | 1989-10-23T12:08:50.00 | 10.0 | undecidable | manual | PG | 145 | 0.7881 | -0.86 | 0.9 | |
--.SDA.Z. | 1989-10-23T12:08:48.00 | 10.0 | negative | manual | PG | 296 | 0.5772 | 1.16 | 0.6 | |
--.TIR.Z. | 1989-10-23T12:08:45.20 | 10.0 | positive | manual | PG | 211 | 0.4773 | 0.1 | 1.9 | |
--.KKS.Z. | 1989-10-23T12:08:42.50 | 10.0 | undecidable | manual | PG | 27 | 0.3552 | -0.22 | 1.8 | |
--.PUK.Z. | 1989-10-23T12:08:41.70 | 10.0 | positive | manual | PG | 321 | 0.3552 | -1.13 | 0.6 | |
--.PHP.Z. | 1989-10-23T12:08:39.60 | 10.0 | positive | manual | PG | 111 | 0.1998 | -0.26 | 1.8 |