A magnitude ML 1.0 earthquake occured in region: 5 km S Altamura (BA), on
and geographic coordinates (lat, lon) 40.7840, 16.5700 at 8 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 |
---|---|---|---|---|
Altamura | BA | 5 | 70396 | 70396 |
Matera | MT | 13 | 60436 | 130832 |
Gravina in Puglia | BA | 14 | 43872 | 174704 |
Santeramo in Colle | BA | 16 | 26734 | 201438 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.7
ML 1.0 |
2010-07-23 19:58:37 |
40.784 | 16.57 | 8 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1087759 |
Field | Value |
---|---|
Time (UTC) | 2010-07-23 19:58:37 ± 0.11 |
Latitude | 40.7840 ± 0.0036 |
Longitude | 16.5700 ± 0.0071 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1087759 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 492 |
Semi-minor axis of confidence ellipse (meter) | 434 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 270 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 721.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 163 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37412 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1087759 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 21:01:00 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 1087759 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 21:01:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NOCI.HHN. | 2010-07-23T19:58:52.07 | 0.3 | undecidable | manual | Sg | 89 | 41.5251 | -0.142 | 70 | |
IV.LTRZ.EHN. | 2010-07-23T19:58:48.21 | 0.3 | undecidable | manual | Sg | 134 | 28.9488 | -0.09 | 72 | |
IV.NOCI.HHN. | 2010-07-23T19:58:46.53 | 0.3 | undecidable | manual | Pg | 89 | 41.5251 | 0.365 | 66 | |
IV.MIGL.HHZ. | 2010-07-23T19:58:46.37 | 0.3 | undecidable | manual | Sg | 209 | 22.6551 | 0.162 | 72 | |
GE.MATE.HHZ. | 2010-07-23T19:58:45.13 | 0.3 | undecidable | manual | Sg | 143 | 18.7701 | 0.212 | 71 | |
IV.AMUR.HHN. | 2010-07-23T19:58:43.44 | 0.3 | undecidable | manual | Sg | 12 | 13.9749 | 0.009 | 75 | |
IV.LTRZ.EHN. | 2010-07-23T19:58:43.67 | 0.1 | undecidable | manual | Pg | 134 | 28.9488 | -0.236 | 93 | |
GE.MATE.HHZ. | 2010-07-23T19:58:42.03 | 0.3 | undecidable | manual | Pg | 143 | 18.7701 | 0.075 | 73 | |
IV.MIGL.HHZ. | 2010-07-23T19:58:42.49 | 0.1 | undecidable | manual | Pg | 209 | 22.6551 | -0.206 | 95 | |
IV.AMUR.HHN. | 2010-07-23T19:58:41.10 | 0.1 | undecidable | manual | Pg | 12 | 13.9749 | 0.007 | 100 | |
IV.GRFL.SHZ. | 2010-07-23T19:58:21.07 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |