A magnitude ML 2.3 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.7280, 15.6440 at 167 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.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.3 | 2014-01-12 16:45:32 |
38.7283 | 15.6442 | 167 | 2015-09-21 09:33:08 |
Bollettino Sismico Italiano INGV | 16534371 |
Field | Value |
---|---|
Time (UTC) | 2014-01-12 16:45:32 ± 0.4 |
Latitude | 38.7283 ± 0.0243 |
Longitude | 15.6442 ± 0.0473 |
Depth (km) | 167 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 16534371 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 4558 |
Semi-minor axis of confidence ellipse (meter) | 993 |
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) | 4560.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 167 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 30 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.43 |
Epicentral distance of station closest to the epicenter (degree) | 0.22393 |
Epicentral distance of station farthest from the epicenter (degree) | 1.26984 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 16534371 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-01-15 10:14:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SALB.HHZ. | 2014-01-12T16:46:24.30 | 0.6 | undecidable | manual | S | 25 | 140.9478 | 137 | 1.45 | 22 |
IV.CELI.HHE. | 2014-01-12T16:46:19.37 | 0.6 | undecidable | manual | S | 45 | 105.5166 | 146 | 1.28 | 27 |
IV.SERS.HHE. | 2014-01-12T16:46:18.06 | 0.6 | undecidable | manual | S | 69 | 96.4257 | 148 | 1.04 | 31 |
MN.TIP.HHZ. | 2014-01-12T16:46:18.40 | 0.6 | undecidable | manual | S | 62 | 108.4137 | 145 | -0.04 | 44 |
IV.AIO.HHE. | 2014-01-12T16:46:18.20 | 0.6 | undecidable | manual | S | 203 | 91.242 | 150 | 1.75 | 24 |
IV.MCSR.HHZ. | 2014-01-12T16:46:17.20 | 0.6 | undecidable | manual | S | 206 | 81.9513 | 152 | 1.73 | 24 |
IV.CET2.HHZ. | 2014-01-12T16:46:15.60 | 0.6 | undecidable | manual | S | 17 | 92.7405 | 149 | -1 | 36 |
IV.PLAC.HHZ. | 2014-01-12T16:46:14.60 | 0.6 | undecidable | manual | S | 114 | 75.4689 | 154 | -0.24 | 47 |
IV.GMB.BHE. | 2014-01-12T16:46:14.25 | 0.6 | undecidable | manual | S | 165 | 64.1913 | 158 | 0.41 | 45 |
IV.CAR1.HHZ. | 2014-01-12T16:46:13.90 | 0.6 | undecidable | manual | S | 40 | 76.0683 | 154 | -1 | 38 |
IV.ATN.BHE. | 2014-01-12T16:46:13.70 | 0.6 | undecidable | manual | S | 194 | 64.9905 | 157 | -0.21 | 47 |
IV.MSRU.HHE. | 2014-01-12T16:46:12.33 | 0.6 | undecidable | manual | S | 193 | 52.8027 | 161 | -0.66 | 42 |
IV.JOPP.HHZ. | 2014-01-12T16:46:10.60 | 0.6 | undecidable | manual | S | 123 | 24.8529 | 171 | -0.94 | 41 |
IV.SALB.HHZ. | 2014-01-12T16:46:01.98 | 0.3 | undecidable | manual | P | 25 | 140.9478 | 137 | 0.45 | 57 |
IV.CELI.HHE. | 2014-01-12T16:45:59.18 | 0.1 | undecidable | manual | P | 45 | 105.5166 | 146 | 0.4 | 83 |
IV.AIO.HHE. | 2014-01-12T16:45:58.57 | 0.6 | undecidable | manual | P | 203 | 91.242 | 150 | 0.74 | 40 |
IV.SERS.HHE. | 2014-01-12T16:45:58.16 | 0.1 | undecidable | manual | P | 69 | 96.4257 | 148 | 0 | 92 |
MN.TIP.HHZ. | 2014-01-12T16:45:58.87 | 0.3 | undecidable | manual | P | 62 | 108.4137 | 145 | -0.11 | 67 |
IV.NOV.HHE. | 2014-01-12T16:45:58.34 | 0.3 | undecidable | manual | P | 210 | 89.3439 | 150 | 0.63 | 63 |
IV.MPAZ.HHZ. | 2014-01-12T16:45:57.92 | 0.1 | undecidable | manual | P | 160 | 91.6416 | 149 | 0.07 | 93 |
IV.MCSR.HHZ. | 2014-01-12T16:45:57.44 | 0.3 | undecidable | manual | P | 206 | 81.9513 | 152 | 0.18 | 70 |
IV.CET2.HHZ. | 2014-01-12T16:45:57.66 | 0.1 | undecidable | manual | P | 17 | 92.7405 | 149 | -0.26 | 89 |
IV.MPNC.HHE. | 2014-01-12T16:45:56.33 | 0.3 | undecidable | manual | P | 202 | 69.2751 | 156 | -0.25 | 68 |
IV.CAR1.HHZ. | 2014-01-12T16:45:56.49 | 0.1 | undecidable | manual | P | 40 | 76.0683 | 154 | -0.44 | 89 |
IV.ATN.BHE. | 2014-01-12T16:45:56.26 | 0.3 | undecidable | manual | P | 194 | 64.9905 | 157 | -0.1 | 71 |
IV.PLAC.HHZ. | 2014-01-12T16:45:56.83 | 0.1 | negative | manual | P | 114 | 75.4689 | 154 | -0.07 | 96 |
IV.GMB.BHE. | 2014-01-12T16:45:56.46 | 0.3 | undecidable | manual | P | 165 | 64.1913 | 158 | 0.13 | 73 |
IV.MSCL.HHZ. | 2014-01-12T16:45:55.75 | 0.3 | undecidable | manual | P | 167 | 56.499 | 160 | -0.23 | 71 |
IV.MSRU.HHE. | 2014-01-12T16:45:55.44 | 0.1 | undecidable | manual | P | 193 | 52.8027 | 161 | -0.39 | 92 |
IV.JOPP.HHZ. | 2014-01-12T16:45:54.72 | 0.1 | undecidable | manual | P | 123 | 24.8529 | 171 | -0.28 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CAR1.HHE. | ML:2.5 | 0.00011774999999999999 | 0.38 | AML | other | m | 2014-01-12T16:46:15.05 |
IV.CAR1.HHN. | ML:2.3 | 0.00006984999999999999 | 0.52 | AML | other | m | 2014-01-12T16:46:18.29 |
IV.CET2.HHE. | ML:2.6 | 0.00013000000000000002 | 0.78 | AML | other | m | 2014-01-12T16:46:16.74 |
IV.CET2.HHN. | ML:2.8 | 0.0001985 | 0.4 | AML | other | m | 2014-01-12T16:46:16.54 |
IV.MCSR.HHE. | ML:2.2 | 0.00004935000000000001 | 0.28 | AML | other | m | 2014-01-12T16:46:21.25 |
IV.MCSR.HHN. | ML:2.3 | 0.0000737 | 0.32 | AML | other | m | 2014-01-12T16:46:21.97 |
IV.MPAZ.HHN. | ML:2.0 | 0.00003245 | 1.16 | AML | other | m | 2014-01-12T16:46:17.48 |
IV.MPAZ.HHE. | ML:2.0 | 0.0000374 | 1.18 | AML | other | m | 2014-01-12T16:45:58.74 |