A magnitude ML 2.0 earthquake occured in region: Mar Ionio Meridionale (MARE), on
and geographic coordinates (lat, lon) 37.4600, 15.7050 at 30 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 2.0 | 2018-08-09 20:04:02 |
37.4597 | 15.7053 | 30 | 2019-04-24 14:50:54 |
Bollettino Sismico Italiano INGV | 60419191 |
Reviewed Rev100 |
ML 1.9 | 2018-08-09 20:04:03 |
37.5068 | 15.5897 | 33 | 2018-08-09 20:11:04 |
Sala Sismica INGV-Roma | 59566691 |
Field | Value |
---|---|
Time (UTC) | 2018-08-09 20:04:02 ± 0.14 |
Latitude | 37.4597 ± 0.0063 |
Longitude | 15.7053 ± 0.0113 |
Depth (km) | 30 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 60419191 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1057 |
Semi-minor axis of confidence ellipse (meter) | 332 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 298 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1060.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 186 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 36 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.36 |
Epicentral distance of station closest to the epicenter (degree) | 0.43078 |
Epicentral distance of station farthest from the epicenter (degree) | 1.15563 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 22 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 60419191 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2018-08-31 12:13:41 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 59566691 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-08-09 20:11:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.JOPP.HNZ. | 2018-08-09T20:04:38.82 | 0.3 | undecidable | manual | S | 7 | 128.2716 | 54 | -0.09 | 63 |
IV.CROCE.HHZ. | 2018-08-09T20:04:38.54 | 0.3 | undecidable | manual | S | 236 | 124.6863 | 54 | 0.39 | 60 |
IV.IVPL.HHZ. | 2018-08-09T20:04:37.02 | 0.3 | undecidable | manual | S | 328 | 119.8911 | 54 | -0.08 | 65 |
IV.GALF.HNZ. | 2018-08-09T20:04:34.15 | 0.3 | undecidable | manual | S | 286 | 103.9182 | 102 | 0.58 | 57 |
IV.HPAC.HHZ. | 2018-08-09T20:04:33.47 | 0.1 | undecidable | manual | S | 216 | 102.12 | 102 | 0.35 | 85 |
IV.MILZ.HHZ. | 2018-08-09T20:04:31.44 | 0.3 | undecidable | manual | S | 335 | 99.123 | 103 | -0.89 | 54 |
IV.MUCR.HHZ. | 2018-08-09T20:04:31.95 | 0.3 | undecidable | manual | S | 312 | 97.5246 | 103 | 0.06 | 67 |
IV.HMDC.HHZ. | 2018-08-09T20:04:31.86 | 0.3 | undecidable | manual | S | 236 | 98.6235 | 103 | -0.32 | 64 |
IV.MSRU.HHZ. | 2018-08-09T20:04:30.61 | 0.6 | undecidable | manual | S | 349 | 90.8424 | 104 | 0.43 | 42 |
IV.EPZF.HHZ. | 2018-08-09T20:04:30.33 | 0.3 | undecidable | manual | S | 299 | 84.7485 | 105 | 1.73 | 32 |
IV.HLNI.HHZ. | 2018-08-09T20:04:24.97 | 0.1 | undecidable | manual | S | 261 | 74.4699 | 107 | -0.98 | 72 |
IV.PLAC.HNZ. | 2018-08-09T20:04:23.69 | 0.1 | undecidable | manual | P | 30 | 127.1727 | 54 | 0.16 | 84 |
IV.JOPP.HNZ. | 2018-08-09T20:04:23.76 | 0.3 | undecidable | manual | P | 7 | 128.2716 | 54 | 0.09 | 63 |
IV.SSY.HHZ. | 2018-08-09T20:04:23.85 | 0.3 | undecidable | manual | S | 239 | 64.9905 | 110 | 0.29 | 69 |
IV.IVPL.HHZ. | 2018-08-09T20:04:22.43 | 0.3 | undecidable | manual | P | 328 | 119.8911 | 54 | -0.19 | 63 |
IV.CROCE.HHZ. | 2018-08-09T20:04:22.96 | 0.3 | undecidable | manual | P | 236 | 124.6863 | 54 | -0.26 | 61 |
IV.GALF.HNZ. | 2018-08-09T20:04:21.37 | 0.1 | undecidable | manual | P | 286 | 103.9182 | 102 | 0.79 | 72 |
IV.HPAC.HHZ. | 2018-08-09T20:04:20.50 | 0.3 | undecidable | manual | P | 216 | 102.12 | 102 | 0.18 | 66 |
IV.HAGA.HHZ. | 2018-08-09T20:04:20.05 | 0.1 | undecidable | manual | S | 248 | 52.2033 | 115 | -0.36 | 93 |
IV.HMDC.HHZ. | 2018-08-09T20:04:19.62 | 0.1 | undecidable | manual | P | 236 | 98.6235 | 103 | -0.16 | 88 |
IV.MILZ.HHZ. | 2018-08-09T20:04:19.70 | 0.3 | undecidable | manual | P | 335 | 99.123 | 103 | -0.16 | 67 |
IV.AGST.EHZ. | 2018-08-09T20:04:19.36 | 0.1 | undecidable | manual | S | 242 | 47.8188 | 117 | 0.02 | 100 |
IV.MUCR.HHZ. | 2018-08-09T20:04:19.25 | 0.1 | undecidable | manual | P | 312 | 97.5246 | 103 | -0.37 | 86 |
IV.EPZF.HHZ. | 2018-08-09T20:04:18.13 | 0.1 | undecidable | manual | P | 299 | 84.7485 | 105 | 0.42 | 85 |
IV.MSRU.HHZ. | 2018-08-09T20:04:18.21 | 0.1 | undecidable | manual | P | 349 | 90.8424 | 104 | -0.41 | 85 |
IV.GMB.BHZ. | 2018-08-09T20:04:17.48 | 0.3 | undecidable | manual | P | 8 | 79.365 | 106 | 0.57 | 62 |
IV.MPNC.HHZ. | 2018-08-09T20:04:17.73 | 0.3 | undecidable | manual | P | 338 | 82.251 | 105 | 0.4 | 65 |
IV.NOV.HNZ. | 2018-08-09T20:04:16.78 | 0.3 | undecidable | manual | P | 322 | 80.364 | 106 | -0.28 | 68 |
IV.SOI.EHZ. | 2018-08-09T20:04:16.08 | 0.3 | undecidable | manual | P | 24 | 74.6697 | 107 | -0.13 | 70 |
IV.AIO.HHZ. | 2018-08-09T20:04:15.21 | 0.1 | undecidable | manual | P | 324 | 70.2741 | 108 | -0.36 | 90 |
IV.HLNI.HHZ. | 2018-08-09T20:04:15.73 | 0.1 | undecidable | manual | P | 261 | 74.4699 | 107 | -0.46 | 87 |
IV.SSY.HHZ. | 2018-08-09T20:04:14.98 | 0.1 | undecidable | manual | P | 239 | 64.9905 | 110 | 0.17 | 94 |
IV.MTTG.HHZ. | 2018-08-09T20:04:14.10 | 0.3 | undecidable | manual | P | 360 | 60.2952 | 112 | -0.02 | 74 |
IV.HAGA.HHZ. | 2018-08-09T20:04:12.96 | 0.1 | undecidable | manual | P | 248 | 52.2033 | 115 | -0.02 | 99 |
IV.AGST.EHZ. | 2018-08-09T20:04:12.49 | 0.1 | undecidable | manual | P | 242 | 47.8188 | 117 | 0.13 | 98 |
IV.EPOZ.HHZ. | 2018-08-09T20:04:12.75 | 0.1 | undecidable | manual | P | 298 | 51.2154 | 115 | -0.08 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.AGST.EHE. | ML:2.0 | 0.00021999999999999998 | 0.18 | AML | other | m | 2018-08-09T20:04:19.57 |
IV.AGST.EHN. | ML:2.1 | 0.0002845 | 0.78 | AML | other | m | 2018-08-09T20:04:20.57 |
IV.HAGA.HHE. | ML:1.8 | 0.000121 | 0.54 | AML | other | m | 2018-08-09T20:04:20.43 |
IV.HAGA.HHN. | ML:1.8 | 0.00013350000000000002 | 0.68 | AML | other | m | 2018-08-09T20:04:20.38 |
IV.EPOZ.HHE. | ML:2.5 | 0.0006995 | 1.58 | AML | other | m | 2018-08-09T20:04:21.84 |
IV.EPOZ.HHN. | ML:2.9 | 0.00156 | 1.08 | AML | other | m | 2018-08-09T20:04:21.75 |
IV.SSY.HHN. | ML:2.5 | 0.000547 | 0.92 | AML | other | m | 2018-08-09T20:04:24.77 |
IV.AIO.HHE. | ML:1.3 | 0.00003229999999999999 | 0.24 | AML | other | m | 2018-08-09T20:04:25.26 |
IV.HLNI.HHE. | ML:2.0 | 0.0001371 | 0.64 | AML | other | m | 2018-08-09T20:04:25.41 |
IV.SSY.HHE. | ML:2.2 | 0.00027150000000000004 | 0.24 | AML | other | m | 2018-08-09T20:04:25.49 |
IV.HLNI.HHN. | ML:2.3 | 0.0002525 | 0.78 | AML | other | m | 2018-08-09T20:04:25.83 |
IV.AIO.HHN. | ML:1.6 | 0.0000539 | 0.3 | AML | other | m | 2018-08-09T20:04:26.60 |
IV.GMB.BHE. | ML:2.2 | 0.00021750000000000003 | 0.48 | AML | other | m | 2018-08-09T20:04:29.18 |
IV.GMB.BHN. | ML:2.0 | 0.00013900000000000002 | 0.24 | AML | other | m | 2018-08-09T20:04:29.36 |
IV.HMDC.HHN. | ML:1.8 | 0.00006505 | 0.56 | AML | other | m | 2018-08-09T20:04:32.16 |
IV.HMDC.HHE. | ML:2.0 | 0.00008295 | 0.36 | AML | other | m | 2018-08-09T20:04:32.54 |
IV.MSRU.HHE. | ML:2.0 | 0.00009745000000000001 | 0.46 | AML | other | m | 2018-08-09T20:04:33.09 |
IV.MSRU.HHN. | ML:1.7 | 0.000051250000000000006 | 0.78 | AML | other | m | 2018-08-09T20:04:33.47 |