A magnitude ML 2.1 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 39.6440, 15.4460 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.
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 2.1 | 2014-07-07 00:20:45 |
39.6438 | 15.4457 | 7 | 2015-09-21 09:37:39 |
Bollettino Sismico Italiano INGV | 16684091 |
Reviewed Rev100 |
ML 2.1 | 2014-07-07 00:20:45 |
39.6192 | 15.3832 | 10 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 7181171 |
Field | Value |
---|---|
Time (UTC) | 2014-07-07 00:20:45 ± 0.47 |
Latitude | 39.6438 ± 0.0117 |
Longitude | 15.4457 ± 0.0222 |
Depth (km) | 7 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 16684091 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1657 |
Semi-minor axis of confidence ellipse (meter) | 1278 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 238 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1660.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 172 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.40829 |
Epicentral distance of station farthest from the epicenter (degree) | 1.37956 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 7181171 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-07-07 00:28:38 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 16684091 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-01-23 10:43:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CELI.HHZ. | 2014-07-07T00:21:13.76 | 0.3 | undecidable | manual | S | 106 | 94.8384 | 50 | -0.4 | 78 |
IV.MCEL.HHZ. | 2014-07-07T00:21:11.15 | 0.3 | undecidable | manual | S | 22 | 81.3519 | 50 | 0.57 | 76 |
IV.MSRU.HHE. | 2014-07-07T00:21:10.91 | 0.1 | undecidable | manual | P | 178 | 153.1356 | 50 | -0.14 | 97 |
IV.CMPR.HHZ. | 2014-07-07T00:21:09.99 | 0.6 | undecidable | manual | S | 351 | 75.7686 | 50 | 0.91 | 45 |
IV.SIRI.HHZ. | 2014-07-07T00:21:07.07 | 0.3 | undecidable | manual | S | 31 | 69.6747 | 50 | -0.38 | 82 |
IV.MCRV.HHE. | 2014-07-07T00:21:07.74 | 0.3 | undecidable | manual | P | 350 | 128.4714 | 50 | 0.49 | 71 |
IV.MGR.HHZ. | 2014-07-07T00:21:03.04 | 0.3 | undecidable | manual | S | 9 | 55.5 | 50 | -0.64 | 78 |
IV.T0721.EHZ. | 2014-07-07T00:21:03.88 | 0.3 | undecidable | manual | S | 54 | 55.6998 | 50 | 0.14 | 89 |
IV.CELI.HHZ. | 2014-07-07T00:21:02.61 | 0.3 | undecidable | manual | P | 106 | 94.8384 | 50 | 0.55 | 75 |
IV.BULG.HHZ. | 2014-07-07T00:21:02.23 | 0.3 | undecidable | manual | S | 353 | 48.5181 | 50 | 0.42 | 85 |
IV.CDRU.HHZ. | 2014-07-07T00:21:01.17 | 0.1 | undecidable | manual | P | 353 | 94.6386 | 50 | -0.86 | 88 |
IV.CET2.HHZ. | 2014-07-07T00:21:00.74 | 0.3 | undecidable | manual | S | 106 | 45.3213 | 50 | -0.22 | 89 |
IV.MCEL.HHZ. | 2014-07-07T00:21:00.61 | 0.1 | undecidable | manual | P | 22 | 81.3519 | 50 | 0.62 | 100 |
IV.CAR1.HHZ. | 2014-07-07T00:21:00.25 | 0.3 | negative | manual | P | 123 | 78.5658 | 50 | 0.69 | 73 |
IV.CMPR.HHZ. | 2014-07-07T00:20:59.04 | 0.3 | positive | manual | P | 351 | 75.7686 | 50 | -0.09 | 87 |
IV.SIRI.HHZ. | 2014-07-07T00:20:58.37 | 0.3 | undecidable | manual | P | 31 | 69.6747 | 50 | 0.18 | 86 |
IV.T0721.EHZ. | 2014-07-07T00:20:56.06 | 0.6 | negative | manual | P | 54 | 55.6998 | 50 | 0.02 | 61 |
IV.MGR.HHZ. | 2014-07-07T00:20:55.24 | 0.1 | undecidable | manual | P | 9 | 55.5 | 50 | -0.77 | 99 |
MN.CUC.HHZ. | 2014-07-07T00:20:54.76 | 1.0 | negative | manual | P | 39 | 50.0166 | 50 | -0.4 | 28 |
IV.CET2.HHZ. | 2014-07-07T00:20:54.42 | 0.6 | undecidable | manual | P | 106 | 45.3213 | 50 | -0.02 | 62 |
IV.BULG.HHZ. | 2014-07-07T00:20:54.70 | 0.3 | negative | manual | P | 353 | 48.5181 | 50 | -0.23 | 88 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BULG.HHN. | ML:2.2 | 0.0004855 | 0.32 | AML | other | m | 2014-07-07T00:21:13.78 |
IV.BULG.HHE. | ML:2.0 | 0.0002475 | 0.52 | AML | other | m | 2014-07-07T00:21:14.52 |
IV.CDRU.HHE. | ML:2.1 | 0.000129 | 0.14 | AML | other | m | 2014-07-07T00:21:26.86 |
IV.CDRU.HHN. | ML:1.7 | 0.000052699999999999993 | 0.42 | AML | other | m | 2014-07-07T00:21:28.71 |
IV.CELI.HHN. | ML:2.4 | 0.000292 | 0.38 | AML | other | m | 2014-07-07T00:21:28.22 |
IV.CELI.HHE. | ML:2.4 | 0.00027249999999999996 | 0.7 | AML | other | m | 2014-07-07T00:21:27.66 |
IV.CET2.HHN. | ML:2.3 | 0.0005574999999999999 | 0.64 | AML | other | m | 2014-07-07T00:21:12.52 |
IV.CET2.HHE. | ML:2.2 | 0.0004595 | 0.28 | AML | other | m | 2014-07-07T00:21:12.52 |
IV.CMPR.HHE. | ML:1.9 | 0.00012045 | 0.96 | AML | other | m | 2014-07-07T00:21:20.81 |
IV.CMPR.HHN. | ML:2.0 | 0.0001615 | 0.96 | AML | other | m | 2014-07-07T00:21:23.19 |
MN.CUC.HHN. | ML:2.0 | 0.0002395 | 0.14 | AML | other | m | 2014-07-07T00:21:15.61 |
MN.CUC.HNN. | ML:1.9 | 0.00020500000000000002 | 0.14 | AML | other | m | 2014-07-07T00:21:15.61 |
MN.CUC.HNE. | ML:2.0 | 0.0002445 | 0.12 | AML | other | m | 2014-07-07T00:21:15.26 |
MN.CUC.HHE. | ML:2.1 | 0.00031 | 0.1 | AML | other | m | 2014-07-07T00:21:15.25 |
IV.MCEL.HHN. | ML:1.9 | 0.00009939999999999999 | 0.4 | AML | other | m | 2014-07-07T00:21:24.50 |
IV.MCEL.HHE. | ML:1.9 | 0.00010775000000000002 | 1.54 | AML | other | m | 2014-07-07T00:21:26.10 |
IV.MGR.HHE. | ML:1.9 | 0.000167 | 0.76 | AML | other | m | 2014-07-07T00:21:14.51 |
IV.MGR.HHN. | ML:1.9 | 0.0001735 | 0.1 | AML | other | m | 2014-07-07T00:21:15.16 |
IV.SIRI.HHE. | ML:2.3 | 0.000312 | 0.24 | AML | other | m | 2014-07-07T00:21:22.75 |
IV.SIRI.HHN. | ML:2.3 | 0.000363 | 0.98 | AML | other | m | 2014-07-07T00:21:21.80 |
IV.T0721.HNN. | ML:2.3 | 0.0005254999999999999 | 0.22 | AML | other | m | 2014-07-07T00:21:16.99 |
IV.T0721.HNE. | ML:2.3 | 0.00045850000000000003 | 0.3 | AML | other | m | 2014-07-07T00:21:19.93 |