A magnitude ML 1.5 earthquake occured in region: 2 km NE Gravina in Puglia (BA), on
and geographic coordinates (lat, lon) 40.8350, 16.4380 at 7 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 |
---|---|---|---|---|
Gravina in Puglia | BA | 2 | 43872 | 43872 |
Altamura | BA | 10 | 70396 | 114268 |
Poggiorsini | BA | 18 | 1450 | 115718 |
Irsina | MT | 19 | 4960 | 120678 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2020-03-12 23:48:20 |
40.8352 | 16.4378 | 7 | 2020-07-18 21:08:38 |
Bollettino Sismico Italiano INGV | 79868181 |
Reviewed Rev100 |
ML 1.5 | 2020-03-12 23:48:20 |
40.8323 | 16.4522 | 10 | 2020-03-12 23:56:16 |
Sala Sismica INGV-Roma | 77225521 |
Field | Value |
---|---|
Time (UTC) | 2020-03-12 23:48:20 ± 0.17 |
Latitude | 40.8352 ± 0.0072 |
Longitude | 16.4378 ± 0.0119 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 79868181 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 892 |
Semi-minor axis of confidence ellipse (meter) | 647 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 119 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 890.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 74 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.38 |
Epicentral distance of station closest to the epicenter (degree) | 0.14479 |
Epicentral distance of station farthest from the epicenter (degree) | 1.05670 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 79868181 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-06-03 20:42:14 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 77225521 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-12 23:56:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SGRT.HHN. | 2020-03-12T23:48:39.85 | 0.3 | undecidable | manual | P | 331 | 117.2937 | 50 | -0.38 | 59 |
IV.MSAG.HNE. | 2020-03-12T23:48:38.78 | 0.3 | undecidable | manual | P | 336 | 106.8153 | 50 | 0.17 | 63 |
IV.CRAC.EHZ. | 2020-03-12T23:48:38.20 | 0.6 | undecidable | manual | S | 180 | 50.3163 | 50 | 1.19 | 32 |
OT.OT12.EHZ. | 2020-03-12T23:48:38.39 | 0.6 | undecidable | manual | P | 334 | 98.8233 | 50 | 1.01 | 32 |
IV.NOCI.HHZ. | 2020-03-12T23:48:37.36 | 1.0 | undecidable | manual | S | 95 | 52.8027 | 50 | -0.32 | 22 |
OT.OT15.EHZ. | 2020-03-12T23:48:36.72 | 0.3 | undecidable | manual | S | 50 | 47.9187 | 50 | 0.37 | 67 |
IX.PGN3.HHE.02 | 2020-03-12T23:48:30.82 | 0.6 | undecidable | manual | P | 242 | 61.2942 | 50 | -0.78 | 38 |
IV.MIGL.HHZ. | 2020-03-12T23:48:30.01 | 0.3 | undecidable | manual | S | 179 | 25.5522 | 105 | 0.58 | 66 |
GE.MATE.HHZ. | 2020-03-12T23:48:30.73 | 0.3 | undecidable | manual | S | 133 | 30.4473 | 103 | -0.34 | 70 |
IV.CRAC.EHZ. | 2020-03-12T23:48:29.84 | 0.1 | undecidable | manual | P | 180 | 50.3163 | 50 | -0.07 | 95 |
IV.PTRP.HHE. | 2020-03-12T23:48:29.66 | 0.6 | undecidable | manual | P | 222 | 47.0196 | 50 | 0.25 | 46 |
OT.OT15.EHZ. | 2020-03-12T23:48:29.47 | 0.3 | undecidable | manual | P | 50 | 47.9187 | 50 | -0.06 | 72 |
IV.NOCI.HHZ. | 2020-03-12T23:48:29.74 | 0.3 | undecidable | manual | P | 95 | 52.8027 | 50 | -0.56 | 63 |
IV.PALZ.HHN. | 2020-03-12T23:48:28.03 | 0.6 | undecidable | manual | P | 287 | 41.8248 | 50 | -0.57 | 43 |
GE.MATE.HHZ. | 2020-03-12T23:48:26.08 | 0.3 | undecidable | manual | P | 133 | 30.4473 | 103 | -0.41 | 69 |
IV.AMUR.HHZ. | 2020-03-12T23:48:26.57 | 0.3 | undecidable | manual | S | 60 | 16.0728 | 114 | 0.26 | 73 |
IV.MIGL.HHZ. | 2020-03-12T23:48:25.46 | 0.1 | undecidable | manual | P | 179 | 25.5522 | 105 | -0.08 | 99 |
IV.AMUR.HHZ. | 2020-03-12T23:48:23.86 | 0.1 | undecidable | manual | P | 60 | 16.0728 | 114 | 0.13 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.AMUR.HHN. | ML:1.3 | 0.000182 | 0.22 | AML | other | m | 2020-03-12T23:48:27.44 |
IV.AMUR.HHE. | ML:1.4 | 0.0002505 | 0.98 | AML | other | m | 2020-03-12T23:48:28.65 |
IV.MIGL.HHE. | ML:1.8 | 0.00040449999999999997 | 0.3 | AML | other | m | 2020-03-12T23:48:30.35 |
GE.MATE.HHN. | ML:1.4 | 0.0001213 | 0.5 | AML | other | m | 2020-03-12T23:48:31.19 |
GE.MATE.HHE. | ML:1.5 | 0.0001515 | 0.24 | AML | other | m | 2020-03-12T23:48:31.80 |
IV.MIGL.HHN. | ML:1.6 | 0.0002605 | 1.58 | AML | other | m | 2020-03-12T23:48:31.19 |
IV.NOCI.HHE. | ML:1.4 | 0.00005495 | 0.56 | AML | other | m | 2020-03-12T23:48:38.35 |
IV.NOCI.HHN. | ML:1.4 | 0.000062 | 0.44 | AML | other | m | 2020-03-12T23:48:38.65 |