A magnitude Md 2.3 earthquake occured in region: 2 km NE Oppido Lucano (PZ), on
and geographic coordinates (lat, lon) 40.7770, 16.0090 at 0 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 |
---|---|---|---|---|
Oppido Lucano | PZ | 2 | 3813 | 3813 |
Acerenza | PZ | 6 | 2402 | 6215 |
Genzano di Lucania | PZ | 9 | 5750 | 11965 |
Cancellara | PZ | 9 | 1309 | 13274 |
Banzi | PZ | 9 | 1361 | 14635 |
Tolve | PZ | 10 | 3251 | 17886 |
Pietragalla | PZ | 11 | 4160 | 22046 |
San Chirico Nuovo | PZ | 13 | 1368 | 23414 |
Vaglio Basilicata | PZ | 14 | 2047 | 25461 |
Forenza | PZ | 16 | 2122 | 27583 |
Palazzo San Gervasio | PZ | 17 | 4914 | 32497 |
Brindisi Montagna | PZ | 19 | 908 | 33405 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3
ML-VAX 2.1 |
1991-05-26 12:36:27 |
40.777 | 16.009 | 0 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 141909 |
Field | Value |
---|---|
Time (UTC) | 1991-05-26 12:36:27 ± 0.543 |
Latitude | 40.7770 ± 0.0189 |
Longitude | 16.0090 ± 0.0361 |
Depth (km) | 0 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 141909 |
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) | 3698.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 137 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.9 |
Epicentral distance of station closest to the epicenter (degree) | 0.00324 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01400 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 141909 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:12:29 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 141909 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.FG2.Z. | 1991-05-26T12:37:08.97 | 10.0 | undecidable | manual | SN | 328 | 1.1988 | -0.21 | 0.7 | |
--.MS1.Z. | 1991-05-26T12:37:02.50 | 10.0 | undecidable | manual | SG | 357 | 0.9213 | 1.61 | 0.2 | |
--.ORI.Z. | 1991-05-26T12:36:56.50 | 10.0 | undecidable | manual | SG | 155 | 0.7881 | -0.63 | 0.7 | |
--.CZI.Z. | 1991-05-26T12:36:55.30 | 10.0 | undecidable | manual | PN | 176 | 1.554 | -1.27 | 0.7 | |
--.ROI.Z. | 1991-05-26T12:36:54.20 | 10.0 | undecidable | manual | PN | 160 | 1.2765 | 1.79 | 0.5 | |
--.FG2.Z. | 1991-05-26T12:36:52.80 | 10.0 | undecidable | manual | PN | 328 | 1.1988 | 0.62 | 1.5 | |
--.CSI.Z. | 1991-05-26T12:36:49.84 | 10.0 | undecidable | manual | PG | 167 | 1.0101 | 1.56 | 0.8 | |
--.MS1.Z. | 1991-05-26T12:36:47.00 | 10.0 | undecidable | manual | PG | 357 | 0.9213 | 0.33 | 2 | |
--.FG4.Z. | 1991-05-26T12:36:45.91 | 10.0 | undecidable | manual | SG | 314 | 0.5106 | -1.11 | 0.5 | |
--.ORI.Z. | 1991-05-26T12:36:43.61 | 10.0 | undecidable | manual | PG | 155 | 0.7881 | -0.63 | 1.7 | |
--.CDT.Z. | 1991-05-26T12:36:42.00 | 10.0 | undecidable | manual | SG | 33 | 0.3552 | 0.7 | 0.7 | |
--.FG4.Z. | 1991-05-26T12:36:38.61 | 10.0 | undecidable | manual | PG | 314 | 0.5106 | -0.06 | 2.1 | |
--.CDT.Z. | 1991-05-26T12:36:34.00 | 10.0 | undecidable | manual | PG | 33 | 0.3552 | -1.36 | 1 |