A magnitude ML 2.2 earthquake occured in region: Mar Ionio Settentrionale (MARE), on
and geographic coordinates (lat, lon) 37.7070, 16.3900 at 37 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 2.2 | 2015-10-04 17:08:09 |
37.7072 | 16.3902 | 37 | 2016-02-19 13:22:16 |
Bollettino Sismico Italiano INGV | 22694031 |
Reviewed Rev100 |
ML 2.2 | 2015-10-04 17:08:08 |
37.6753 | 16.4468 | 34 | 2015-10-04 17:18:04 |
Sala Sismica INGV-Roma | 21693711 |
Field | Value |
---|---|
Time (UTC) | 2015-10-04 17:08:09 ± 0.26 |
Latitude | 37.7072 ± 0.0135 |
Longitude | 16.3902 ± 0.0216 |
Depth (km) | 37 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 22694031 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2199 |
Semi-minor axis of confidence ellipse (meter) | 914 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 303 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2200.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 218 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 27 |
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) | 0.39031 |
Epicentral distance of station farthest from the epicenter (degree) | 3.20249 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 21693711 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2015-10-04 17:18:02 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 15 |
Type of magnitude | ML |
Reference to an origin | 22694031 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2016-01-27 09:45:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.AMUR.HHZ. | 2015-10-04T17:08:56.49 | 0.3 | undecidable | manual | P | 3 | 355.4775 | 54 | -1.11 | 14 |
IV.MEU.SHZ. | 2015-10-04T17:08:48.95 | 0.1 | undecidable | manual | S | 245 | 152.5362 | 54 | -0.41 | 75 |
IV.MUCR.HHZ. | 2015-10-04T17:08:46.09 | 0.1 | undecidable | manual | S | 286 | 137.862 | 54 | -0.11 | 83 |
IV.HLNI.HHZ. | 2015-10-04T17:08:46.20 | 0.1 | undecidable | manual | S | 254 | 139.3605 | 54 | -0.31 | 79 |
IV.SSY.HHZ. | 2015-10-04T17:08:44.26 | 0.1 | undecidable | manual | S | 243 | 130.9689 | 54 | -0.45 | 78 |
IV.HAGA.HHZ. | 2015-10-04T17:08:41.12 | 0.1 | undecidable | manual | S | 247 | 118.3926 | 54 | -0.87 | 69 |
IV.MCSR.HHZ. | 2015-10-04T17:08:40.21 | 0.3 | undecidable | manual | S | 292 | 109.0131 | 54 | 0.23 | 65 |
IV.RAFF.HHZ. | 2015-10-04T17:08:37.20 | 0.1 | undecidable | manual | P | 254 | 186.4689 | 54 | 0.63 | 59 |
IV.HPAC.HHZ. | 2015-10-04T17:08:34.23 | 0.1 | undecidable | manual | P | 228 | 163.0146 | 54 | 0.58 | 68 |
IV.PLAC.HHZ. | 2015-10-04T17:08:33.83 | 0.1 | undecidable | manual | S | 3 | 82.4508 | 54 | -0.42 | 87 |
IV.MEU.SHZ. | 2015-10-04T17:08:32.26 | 0.1 | undecidable | manual | P | 245 | 152.5362 | 54 | -0.09 | 80 |
IV.SERS.HHE. | 2015-10-04T17:08:31.70 | 0.1 | undecidable | manual | P | 10 | 149.6391 | 54 | -0.29 | 78 |
IV.MUCR.HHZ. | 2015-10-04T17:08:31.28 | 0.1 | undecidable | manual | P | 286 | 137.862 | 54 | 0.76 | 69 |
IV.HLNI.HHZ. | 2015-10-04T17:08:30.47 | 0.1 | undecidable | manual | P | 254 | 139.3605 | 54 | -0.24 | 81 |
IV.HAVL.HHZ. | 2015-10-04T17:08:30.70 | 0.1 | undecidable | manual | P | 234 | 139.2606 | 54 | 0.01 | 85 |
IV.SSY.HHZ. | 2015-10-04T17:08:29.58 | 0.1 | undecidable | manual | P | 243 | 130.9689 | 54 | -0.09 | 85 |
IV.NOV.HHZ. | 2015-10-04T17:08:28.44 | 0.1 | undecidable | manual | P | 288 | 115.3956 | 54 | 0.72 | 74 |
IV.HAGA.HHZ. | 2015-10-04T17:08:27.88 | 0.1 | undecidable | manual | P | 247 | 118.3926 | 54 | -0.22 | 85 |
IV.MPNC.HHZ. | 2015-10-04T17:08:27.28 | 0.3 | undecidable | manual | P | 299 | 103.0191 | 54 | 1.1 | 48 |
IV.EPOZ.HHZ. | 2015-10-04T17:08:27.21 | 0.6 | undecidable | manual | P | 268 | 105.5166 | 54 | 0.71 | 38 |
IV.MCSR.HHZ. | 2015-10-04T17:08:27.60 | 0.1 | undecidable | manual | P | 292 | 109.0131 | 54 | 0.67 | 76 |
IV.SOI.EHZ. | 2015-10-04T17:08:26.63 | 0.1 | undecidable | manual | S | 324 | 50.1165 | 123 | -0.44 | 92 |
IV.MPAZ.HHZ. | 2015-10-04T17:08:25.33 | 0.3 | undecidable | manual | S | 309 | 43.3233 | 127 | -0.23 | 73 |
IV.MSCL.HHZ. | 2015-10-04T17:08:23.52 | 0.1 | undecidable | manual | P | 318 | 78.366 | 54 | 0.4 | 88 |
IV.PLAC.HHZ. | 2015-10-04T17:08:23.21 | 0.1 | undecidable | manual | P | 3 | 82.4508 | 54 | -0.41 | 87 |
IV.SOI.EHZ. | 2015-10-04T17:08:19.42 | 0.1 | undecidable | manual | P | 324 | 50.1165 | 123 | -0.06 | 100 |
IV.MPAZ.HHZ. | 2015-10-04T17:08:18.86 | 0.1 | undecidable | manual | P | 309 | 43.3233 | 127 | 0.25 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.HAGA.HHN. | ML:2.6 | 0.000263 | 0.08 | AML | other | m | 2015-10-04T17:08:41.47 |
IV.HAGA.HHE. | ML:2.6 | 0.0003075 | 0.22 | AML | other | m | 2015-10-04T17:08:42.09 |
IV.HAVL.HHE. | ML:2.4 | 0.00014250000000000002 | 0.3 | AML | other | m | 2015-10-04T17:08:47.38 |
IV.HAVL.HHN. | ML:2.4 | 0.0001315 | 0.38 | AML | other | m | 2015-10-04T17:08:47.31 |
IV.HLNI.HHE. | ML:2.3 | 0.0001135 | 0.42 | AML | other | m | 2015-10-04T17:08:47.14 |
IV.HLNI.HHN. | ML:2.3 | 0.00011125000000000001 | 0.24 | AML | other | m | 2015-10-04T17:08:49.16 |
IV.HPAC.HHN. | ML:2.5 | 0.000122 | 1.56 | AML | other | m | 2015-10-04T17:08:47.14 |
IV.HPAC.HHE. | ML:2.4 | 0.00010365 | 0.68 | AML | other | m | 2015-10-04T17:08:58.46 |
IV.MCSR.HHN. | ML:2.4 | 0.0002045 | 0.28 | AML | other | m | 2015-10-04T17:08:44.55 |
IV.MCSR.HHE. | ML:2.2 | 0.00011449999999999999 | 0.38 | AML | other | m | 2015-10-04T17:08:47.37 |
IV.MEU.SHE. | ML:0.0 | 0.00028799999999999995 | 0.36 | AML | other | m | 2015-10-04T17:08:51.37 |
IV.MEU.SHN. | ML:0.0 | 0.0003235 | 0.32 | AML | other | m | 2015-10-04T17:08:50.49 |
IV.MPAZ.HHE. | ML:2.1 | 0.0002875 | 0.76 | AML | other | m | 2015-10-04T17:08:26.39 |
IV.MPAZ.HHN. | ML:2.0 | 0.0002265 | 0.76 | AML | other | m | 2015-10-04T17:08:27.20 |
IV.MPNC.HHN. | ML:2.1 | 0.00011599999999999999 | 0.74 | AML | other | m | 2015-10-04T17:08:45.50 |
IV.MPNC.HHE. | ML:2.3 | 0.000187 | 0.34 | AML | other | m | 2015-10-04T17:08:42.08 |
IV.MSCL.HHN. | ML:2.2 | 0.000177 | 0.58 | AML | other | m | 2015-10-04T17:08:34.53 |
IV.MSCL.HHE. | ML:2.1 | 0.0001465 | 0.48 | AML | other | m | 2015-10-04T17:08:35.95 |
IV.MUCR.HHE. | ML:1.9 | 0.000040050000000000004 | 1.3 | AML | other | m | 2015-10-04T17:08:53.70 |
IV.MUCR.HHN. | ML:1.9 | 0.00004045 | 1.26 | AML | other | m | 2015-10-04T17:08:59.44 |
IV.NOV.HHN. | ML:2.0 | 0.00006715 | 0.66 | AML | other | m | 2015-10-04T17:08:45.61 |
IV.NOV.HHE. | ML:2.0 | 0.00006285000000000001 | 0.92 | AML | other | m | 2015-10-04T17:08:53.49 |
IV.PLAC.HHE. | ML:1.6 | 0.00004385 | 1.36 | AML | other | m | 2015-10-04T17:08:35.64 |
IV.PLAC.HHN. | ML:1.7 | 0.000059999999999999995 | 0.4 | AML | other | m | 2015-10-04T17:08:34.95 |
IV.RAFF.HHN. | ML:2.1 | 0.0000425 | 0.72 | AML | other | m | 2015-10-04T17:09:00.52 |
IV.RAFF.HHE. | ML:2.3 | 0.00006265 | 1.36 | AML | other | m | 2015-10-04T17:09:00.41 |
IV.SOI.EHE. | ML:1.7 | 0.00009955 | 0.38 | AML | other | m | 2015-10-04T17:08:27.42 |
IV.SOI.EHN. | ML:1.7 | 0.0000979 | 1.16 | AML | other | m | 2015-10-04T17:08:27.60 |
IV.SSY.HHN. | ML:2.8 | 0.0003905 | 1.42 | AML | other | m | 2015-10-04T17:08:47.56 |
IV.SSY.HHE. | ML:2.3 | 0.0001315 | 0.92 | AML | other | m | 2015-10-04T17:08:45.98 |