A magnitude ML 2.0 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 39.0510, 15.4780 at 11 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 |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.0 | 2012-07-26 14:08:52 |
39.0597 | 15.4297 | 11 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 1893151 |
Bulletin Rev1000 |
ML 2.0 | 2012-07-26 14:08:52 |
39.0512 | 15.4775 | 11 | 2014-09-19 08:14:18 |
Bollettino Sismico Italiano INGV | 2851491 |
Field | Value |
---|---|
Time (UTC) | 2012-07-26 14:08:52 ± 0.55 |
Latitude | 39.0512 ± 0.0099 |
Longitude | 15.4775 ± 0.0185 |
Depth (km) | 11 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 2851491 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1432 |
Semi-minor axis of confidence ellipse (meter) | 965 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 117 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1430.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 178 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
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) | 0.34534 |
Epicentral distance of station farthest from the epicenter (degree) | 0.96048 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 2851491 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2014-09-18 12:43:13 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 1893151 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2012-07-26 14:23:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PLAC.HHZ. | 2012-07-26T14:09:23.90 | 0.1 | undecidable | manual | S | 128 | 106.6155 | 50 | 0.08 | 92 |
IV.CELI.HHZ. | 2012-07-26T14:09:21.99 | 0.1 | undecidable | manual | S | 66 | 96.8253 | 50 | 0.78 | 77 |
IV.MILZ.HHZ. | 2012-07-26T14:09:19.14 | 0.6 | undecidable | manual | S | 194 | 89.0442 | 50 | 0 | 48 |
IV.MSCL.HHZ. | 2012-07-26T14:09:19.71 | 0.1 | undecidable | manual | S | 163 | 94.8384 | 50 | -0.96 | 71 |
IV.CET2.HHZ. | 2012-07-26T14:09:12.67 | 0.3 | undecidable | manual | S | 38 | 66.9774 | 50 | -0.57 | 66 |
IV.JOPP.HHZ. | 2012-07-26T14:09:11.65 | 0.1 | undecidable | manual | S | 144 | 60.5949 | 50 | 0.11 | 100 |
IV.PLAC.HHZ. | 2012-07-26T14:09:10.59 | 0.3 | undecidable | manual | P | 128 | 106.6155 | 50 | -0.13 | 68 |
IV.CELI.HHZ. | 2012-07-26T14:09:09.48 | 0.1 | undecidable | manual | P | 66 | 96.8253 | 50 | 0.27 | 90 |
IV.MILZ.HHZ. | 2012-07-26T14:09:08.51 | 0.3 | undecidable | manual | P | 194 | 89.0442 | 50 | 0.49 | 65 |
IV.MSCL.HHZ. | 2012-07-26T14:09:08.64 | 0.3 | undecidable | manual | P | 163 | 94.8384 | 50 | -0.26 | 68 |
IV.ISTR.HHZ. | 2012-07-26T14:09:06.26 | 0.6 | undecidable | manual | S | 220 | 38.3283 | 50 | 0.67 | 45 |
IV.CET2.HHZ. | 2012-07-26T14:09:04.16 | 0.1 | undecidable | manual | P | 38 | 66.9774 | 50 | -0.45 | 92 |
IV.JOPP.HHZ. | 2012-07-26T14:09:03.89 | 0.3 | undecidable | manual | P | 144 | 60.5949 | 50 | 0.26 | 73 |
IV.ISTR.HHZ. | 2012-07-26T14:09:00.10 | 0.3 | undecidable | manual | P | 220 | 38.3283 | 50 | -0.1 | 78 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CELI.HHN. | ML:2.0 | 0.00009279999999999999 | 0.66 | AML | other | m | 2012-07-26T14:09:23.77 |
IV.CELI.HHE. | ML:1.8 | 0.00007015 | 1.3 | AML | other | m | 2012-07-26T14:09:26.69 |
IV.CET2.HHE. | ML:2.1 | 0.00020500000000000002 | 1.14 | AML | other | m | 2012-07-26T14:09:14.64 |
IV.CET2.HHN. | ML:2.4 | 0.000395 | 0.64 | AML | other | m | 2012-07-26T14:09:15.05 |
IV.JOPP.HHE. | ML:1.9 | 0.00014850000000000003 | 0.58 | AML | other | m | 2012-07-26T14:09:12.28 |
IV.JOPP.HHN. | ML:2.0 | 0.000199 | 1.18 | AML | other | m | 2012-07-26T14:09:14.03 |
IV.MSCL.HHN. | ML:2.2 | 0.000158 | 0.82 | AML | other | m | 2012-07-26T14:09:24.98 |
IV.MSCL.HHE. | ML:2.1 | 0.00013550000000000001 | 1.26 | AML | other | m | 2012-07-26T14:09:23.94 |
IV.MSRU.HHN. | ML:2.0 | 0.0001295 | 1.28 | AML | other | m | 2012-07-26T14:09:22.49 |
IV.MSRU.HHE. | ML:2.1 | 0.00014749999999999998 | 1.04 | AML | other | m | 2012-07-26T14:09:23.26 |
IV.SERS.HHE. | ML:1.5 | 0.00002665 | 1.26 | AML | other | m | 2012-07-26T14:09:27.58 |