A magnitude Md 3.3 earthquake occured in region: Albania, on
and geographic coordinates (lat, lon) 41.5330, 20.2640 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 |
Md 3.3
M 3.5 |
1987-08-04 00:31:12 |
41.533 | 20.264 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 53349 |
Field | Value |
---|---|
Time (UTC) | 1987-08-04 00:31:12 ± 0.157 |
Latitude | 41.5330 ± 0.0140 |
Longitude | 20.2640 ± 0.0166 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 53349 |
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) | 2083.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 88 |
Number of associated phases, regardless of their use for origin computation | 42 |
Number of defining phases | 42 |
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) | 0.00518 |
Epicentral distance of station farthest from the epicenter (degree) | 0.06905 |
Number of stations at which the event was observed | 34 |
Number of stations from which data was used for origin computation | 34 |
Field | Value |
---|---|
Value | 3.3 |
Uncertainty | |
Num. used stations | 8 |
Type of magnitude | Md |
Reference to an origin | 53349 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:51:27 |
Field | Value |
---|---|
Value | 3.5 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 53349 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.ATN.Z. | 1987-08-04T00:33:21.20 | 10.0 | undecidable | manual | SN | 229 | 4.9839 | -0.8 | 0.3 | |
--.SDI.Z. | 1987-08-04T00:33:17.36 | 10.0 | undecidable | manual | SN | 274 | 4.8174 | -0.38 | 0.4 | |
--.SO9.Z. | 1987-08-04T00:33:15.68 | 10.0 | undecidable | manual | SN | 224 | 4.7286 | 0.07 | 0.5 | |
--.CTI.Z. | 1987-08-04T00:33:03.49 | 10.0 | undecidable | manual | PN | 309 | 7.659 | -0.54 | 0.7 | |
--.MGR.Z. | 1987-08-04T00:32:54.37 | 10.0 | undecidable | manual | SN | 250 | 3.8184 | 0.4 | 0.5 | |
--.TS9.Z. | 1987-08-04T00:32:47.49 | 10.0 | undecidable | manual | SN | 239 | 3.5187 | 0.76 | 0.4 | |
--.ASS.Z. | 1987-08-04T00:32:39.72 | 10.0 | undecidable | manual | PN | 288 | 5.8275 | 1.08 | 0.4 | |
--.ARV.Z. | 1987-08-04T00:32:37.26 | 10.0 | undecidable | manual | PN | 292 | 5.7276 | -0.13 | 1 | |
--.CM8.Z. | 1987-08-04T00:32:34.47 | 10.0 | undecidable | manual | PN | 290 | 5.4945 | 0.17 | 1 | |
--.PTJ.Z. | 1987-08-04T00:32:33.00 | 10.0 | undecidable | manual | PN | 326 | 5.3502 | 0.78 | 0.7 | |
--.ALP.Z. | 1987-08-04T00:32:29.50 | 10.0 | undecidable | manual | PN | 286 | 5.106 | 0.66 | 0.8 | |
--.ATN.Z. | 1987-08-04T00:32:27.10 | 10.0 | positive | manual | PN | 229 | 4.9839 | -0.1 | 2.2 | |
--.SDI.Z. | 1987-08-04T00:32:25.45 | 10.0 | undecidable | manual | PN | 274 | 4.8174 | 0.61 | 0.9 | |
--.MSC.Z. | 1987-08-04T00:32:23.20 | 10.0 | undecidable | manual | PN | 268 | 4.7286 | -0.37 | 1 | |
--.SO9.Z. | 1987-08-04T00:32:22.56 | 10.0 | undecidable | manual | PN | 224 | 4.7286 | -1.05 | 0.5 | |
--.SOR.Z. | 1987-08-04T00:32:20.90 | 10.0 | undecidable | manual | PN | 260 | 4.551 | -0.42 | 1 | |
--.SGG.Z. | 1987-08-04T00:32:20.00 | 10.0 | undecidable | manual | PN | 270 | 4.4067 | 0.84 | 0.7 | |
--.GRI.Z. | 1987-08-04T00:32:13.32 | 10.0 | undecidable | manual | PN | 228 | 3.9849 | -0.14 | 1.2 | |
--.SGO.Z. | 1987-08-04T00:32:11.81 | 10.0 | positive | manual | PN | 257 | 3.8517 | 0.2 | 2.5 | |
--.MGR.Z. | 1987-08-04T00:32:11.11 | 10.0 | undecidable | manual | PN | 250 | 3.8184 | -0.01 | 1.3 | |
--.TR9.Z. | 1987-08-04T00:32:11.60 | 10.0 | undecidable | manual | PN | 264 | 3.7962 | 0.66 | 0.9 | |
--.FG2.Z. | 1987-08-04T00:32:10.45 | 10.0 | undecidable | manual | PN | 276 | 3.8073 | -0.6 | 1 | |
--.LCI.Z. | 1987-08-04T00:32:09.95 | 10.0 | undecidable | manual | SN | 234 | 2.0091 | -1.1 | 0.2 | |
--.TS9.Z. | 1987-08-04T00:32:07.15 | 10.0 | undecidable | manual | PN | 239 | 3.5187 | 0.22 | 1.3 | |
--.ORI.Z. | 1987-08-04T00:32:03.10 | 10.0 | undecidable | manual | PN | 244 | 3.2412 | -0.11 | 1.4 | |
--.BRT.Z. | 1987-08-04T00:31:53.72 | 10.0 | undecidable | manual | PN | 255 | 2.4309 | 1.69 | 0.2 | |
--.BAI.Z. | 1987-08-04T00:31:53.00 | 10.0 | undecidable | manual | PN? | 261 | 2.5752 | -0.99 | 0.3 | |
--.PVY.Z. | 1987-08-04T00:31:49.90 | 10.0 | undecidable | manual | SN | 348 | 1.0767 | 1.08 | 0.4 | |
--.PE1.Z. | 1987-08-04T00:31:49.00 | 10.0 | undecidable | manual | PN | 252 | 2.2533 | -0.62 | 1 | |
--.PLE.Z. | 1987-08-04T00:31:46.60 | 10.0 | undecidable | manual | PN | 340 | 1.9092 | 1.79 | 0.1 | |
--.LCI.Z. | 1987-08-04T00:31:45.63 | 10.0 | undecidable | manual | PN | 234 | 2.0091 | -0.71 | 1 | |
--.BRY.Z. | 1987-08-04T00:31:45.60 | 10.0 | negative | manual | PN | 317 | 1.8648 | 1.33 | 0.8 | |
--.VAY.Z. | 1987-08-04T00:31:43.70 | 10.0 | undecidable | manual | PN | 96 | 1.7316 | 1.18 | 1 | |
--.HCY.Z. | 1987-08-04T00:31:40.70 | 10.0 | negative | manual | PN | 305 | 1.5873 | 0.13 | 2.7 | |
--.NKY.Z. | 1987-08-04T00:31:40.60 | 10.0 | positive | manual | PN | 324 | 1.5762 | 0.2 | 2.7 | |
--.IVA.Z. | 1987-08-04T00:31:37.00 | 10.0 | undecidable | manual | PN | 349 | 1.3542 | -0.37 | 1.2 | |
--.BDV.Z. | 1987-08-04T00:31:35.70 | 10.0 | positive | manual | PN | 305 | 1.2987 | -0.85 | 1.6 | |
--.OHR.Z. | 1987-08-04T00:31:33.90 | 10.0 | undecidable | manual | SG | 136 | 0.5772 | 0.74 | 0.6 | |
--.TTG.Z. | 1987-08-04T00:31:33.50 | 10.0 | positive | manual | PN | 320 | 1.1544 | -1.13 | 1.1 | |
--.PVY.Z. | 1987-08-04T00:31:31.80 | 10.0 | positive | manual | PN | 348 | 1.0767 | -1.7 | 0.3 | |
--.SKO.Z. | 1987-08-04T00:31:31.20 | 10.0 | undecidable | manual | PG | 63 | 0.9768 | -0.65 | 2 | |
--.OHR.Z. | 1987-08-04T00:31:24.10 | 10.0 | positive | manual | PG | 136 | 0.5772 | -0.36 | 2.5 |