A magnitude ML 1.8 earthquake occured in region: 5 km SE Altamura (BA), on
and geographic coordinates (lat, lon) 40.7860, 16.5780 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 | 15 | 26734 | 201438 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML 1.8 |
2010-07-23 20:00:01 |
40.786 | 16.578 | 8 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1087769 |
Field | Value |
---|---|
Time (UTC) | 2010-07-23 20:00:01 ± 0.12 |
Latitude | 40.7860 ± 0.0063 |
Longitude | 16.5780 ± 0.0095 |
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 | 1087769 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 714 |
Semi-minor axis of confidence ellipse (meter) | 673 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 176 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1063.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 80 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.56 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.06660 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1087769 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 21:01:00 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 1087769 |
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.CAMP.HHE. | 2010-07-23T20:00:38.16 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MESG.HHN. | 2010-07-23T20:00:36.77 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CDRU.HHN. | 2010-07-23T20:00:35.25 | 0.6 | undecidable | manual | Sg | 253 | 112.0989 | 0.403 | 39 | |
IV.MTSN.HHZ. | 2010-07-23T20:00:29.19 | 0.6 | undecidable | manual | Sg | 231 | 90.4428 | 0.124 | 43 | |
IV.SGO.SHZ. | 2010-07-23T20:00:22.57 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MCRV.HHZ. | 2010-07-23T20:00:22.29 | 0.6 | undecidable | manual | Pg | 270 | 118.3926 | 0.421 | 39 | |
IV.CDRU.HHN. | 2010-07-23T20:00:21.49 | 0.3 | undecidable | manual | Pg | 253 | 112.0989 | 0.59 | 56 | |
MN.CUC.HHN. | 2010-07-23T20:00:20.96 | 0.3 | undecidable | manual | Pg | 216 | 109.0131 | 0.544 | 57 | |
IV.ACER.HHE. | 2010-07-23T20:00:19.25 | 0.6 | undecidable | manual | Sg | 270 | 53.3022 | 0.09 | 47 | |
IV.CRAC.EHZ. | 2010-07-23T20:00:18.15 | 0.6 | undecidable | manual | Sg | 194 | 48.2184 | 0.35 | 45 | |
IV.SIRI.HHN. | 2010-07-23T20:00:17.91 | 0.3 | undecidable | manual | Pg | 222 | 89.9433 | 0.427 | 61 | |
IV.NOCI.HHZ. | 2010-07-23T20:00:16.10 | 0.6 | undecidable | manual | Sg | 89 | 40.8258 | 0.277 | 46 | |
IV.MTSN.HHZ. | 2010-07-23T20:00:16.47 | 0.3 | undecidable | manual | Pg | 231 | 90.4428 | -1.094 | 47 | |
IV.MCEL.HHZ. | 2010-07-23T20:00:15.63 | 0.3 | undecidable | manual | Pg | 232 | 83.0502 | -0.788 | 54 | |
IV.SCHR.EHN. | 2010-07-23T20:00:15.43 | 0.3 | undecidable | manual | Pg | 213 | 77.6667 | -0.164 | 66 | |
IV.ACER.HHE. | 2010-07-23T20:00:12.70 | 0.3 | undecidable | manual | Pg | 270 | 53.3022 | 0.858 | 56 | |
IV.LTRZ.EHZ. | 2010-07-23T20:00:12.23 | 0.3 | undecidable | manual | Sg | 135 | 28.6491 | 0.006 | 75 | |
IV.CRAC.EHZ. | 2010-07-23T20:00:10.46 | 0.3 | undecidable | manual | Pg | 194 | 48.2184 | -0.598 | 63 | |
IV.MIGL.HHZ. | 2010-07-23T20:00:10.44 | 0.3 | undecidable | manual | Sg | 210 | 23.2545 | 0.023 | 75 | |
GE.MATE.HHZ. | 2010-07-23T20:00:09.20 | 0.3 | undecidable | manual | Sg | 145 | 18.5703 | 0.291 | 72 | |
IV.MRVN.HHN. | 2010-07-23T20:00:09.18 | 0.3 | undecidable | manual | Pg | 314 | 44.2224 | -1.255 | 47 | |
IV.NOCI.HHZ. | 2010-07-23T20:00:09.74 | 0.3 | undecidable | manual | Pg | 89 | 40.8258 | -0.177 | 71 | |
IV.LTRZ.EHZ. | 2010-07-23T20:00:07.67 | 0.1 | undecidable | manual | Pg | 135 | 28.6491 | -0.166 | 97 | |
IV.AMUR.HHZ. | 2010-07-23T20:00:07.51 | 0.3 | undecidable | manual | Sg | 9 | 13.5753 | 0.126 | 75 | |
GE.MATE.HHZ. | 2010-07-23T20:00:06.02 | 0.1 | undecidable | manual | Pg | 145 | 18.5703 | 0.095 | 100 | |
IV.MIGL.HHZ. | 2010-07-23T20:00:06.50 | 0.1 | negative | manual | Pg | 210 | 23.2545 | -0.295 | 95 | |
IV.AMUR.HHZ. | 2010-07-23T20:00:05.17 | 0.1 | positive | manual | Pg | 9 | 13.5753 | 0.127 | 100 | |
IV.PE9.EHZ. | 2010-07-23T20:00:00.23 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.NL9.EHZ. | 2010-07-23T19:59:55.11 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |