A magnitude ML 2.1 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 39.2000, 15.3600 at 247 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 | 2013-09-09 05:32:04 |
39.2002 | 15.3595 | 247 | 2015-01-20 11:28:57 |
Bollettino Sismico Italiano INGV | 4861301 |
Field | Value |
---|---|
Time (UTC) | 2013-09-09 05:32:04 ± 0.49 |
Latitude | 39.2002 ± 0.0369 |
Longitude | 15.3595 ± 0.0685 |
Depth (km) | 247 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 4861301 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 6203 |
Semi-minor axis of confidence ellipse (meter) | 3115 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 113 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 6200.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 219 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.56477 |
Epicentral distance of station farthest from the epicenter (degree) | 1.25006 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 4861301 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:05:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SERS.HHZ. | 2013-09-09T05:33:05.92 | 1.0 | undecidable | manual | S | 99 | 115.7952 | 154 | -0.09 | 23 |
IV.CELI.HHZ. | 2013-09-09T05:33:05.70 | 0.3 | undecidable | manual | S | 77 | 101.2209 | 157 | 1.01 | 51 |
MN.TIP.HHZ. | 2013-09-09T05:33:05.40 | 0.6 | undecidable | manual | S | 91 | 120.2907 | 153 | -1.04 | 39 |
IV.JOPP.HHZ. | 2013-09-09T05:33:02.96 | 0.3 | undecidable | manual | S | 145 | 79.9644 | 161 | -0.09 | 77 |
IV.CET2.HHE. | 2013-09-09T05:33:01.64 | 0.3 | undecidable | manual | S | 54 | 62.6928 | 165 | -0.34 | 75 |
IV.SOI.EHE. | 2013-09-09T05:32:41.18 | 0.1 | undecidable | manual | P | 154 | 138.7611 | 149 | -0.09 | 92 |
IV.NOV.HHE. | 2013-09-09T05:32:41.67 | 0.1 | undecidable | manual | P | 189 | 131.4684 | 151 | 0.86 | 78 |
IV.PLAC.HHZ. | 2013-09-09T05:32:40.24 | 0.1 | undecidable | manual | P | 131 | 124.986 | 152 | -0.19 | 93 |
MN.TIP.HHZ. | 2013-09-09T05:32:40.12 | 0.1 | undecidable | manual | P | 91 | 120.2907 | 153 | -0.04 | 96 |
IV.SALB.HHE. | 2013-09-09T05:32:40.09 | 0.3 | undecidable | manual | P | 48 | 112.998 | 154 | 0.34 | 71 |
IV.SERS.HHZ. | 2013-09-09T05:32:39.85 | 0.1 | undecidable | manual | P | 99 | 115.7952 | 154 | -0.06 | 97 |
IV.MSRU.HHE. | 2013-09-09T05:32:39.13 | 0.3 | undecidable | manual | P | 173 | 104.6175 | 156 | -0.19 | 71 |
IV.CELI.HHZ. | 2013-09-09T05:32:39.83 | 0.1 | undecidable | manual | P | 77 | 101.2209 | 157 | 0.68 | 87 |
IV.JOPP.HHZ. | 2013-09-09T05:32:38.03 | 0.1 | undecidable | manual | P | 145 | 79.9644 | 161 | -0.17 | 100 |
IV.CET2.HHE. | 2013-09-09T05:32:37.42 | 0.3 | undecidable | manual | P | 54 | 62.6928 | 165 | -0.17 | 75 |
IV.CAR1.HHE. | 2013-09-09T05:32:37.62 | 0.3 | undecidable | manual | P | 85 | 73.4709 | 163 | -0.34 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CELI.HHE. | ML:2.3 | 0.00003465 | 0.6 | AML | other | m | 2013-09-09T05:33:06.91 |
IV.CELI.HHN. | ML:2.3 | 0.00003115 | 0.78 | AML | other | m | 2013-09-09T05:33:07.00 |
IV.JOPP.HHE. | ML:1.9 | 0.0000148 | 0.8 | AML | other | m | 2013-09-09T05:32:39.27 |
IV.JOPP.HHN. | ML:2.0 | 0.0000188 | 0.74 | AML | other | m | 2013-09-09T05:33:03.13 |
IV.SERS.HHE. | ML:1.9 | 0.000011535 | 0.78 | AML | other | m | 2013-09-09T05:32:40.15 |
IV.SERS.HHN. | ML:2.0 | 0.000016 | 0.18 | AML | other | m | 2013-09-09T05:32:40.26 |