A magnitude ML 2.3 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.5520, 13.4300 at 15 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 2.3 | 2019-08-12 23:25:23 |
38.5522 | 13.4297 | 15 | 2019-11-13 14:30:58 |
Bollettino Sismico Italiano INGV | 71634411 |
Reviewed Rev100 |
ML 2.3 | 2019-08-12 23:25:23 |
38.5215 | 13.4167 | 10 | 2019-08-12 23:47:21 |
Sala Sismica INGV-Roma | 71431541 |
Field | Value |
---|---|
Time (UTC) | 2019-08-12 23:25:23 ± 0.15 |
Latitude | 38.5522 ± 0.0090 |
Longitude | 13.4297 ± 0.0103 |
Depth (km) | 15 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 71634411 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1010 |
Semi-minor axis of confidence ellipse (meter) | 297 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 352 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1010.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 142 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 31 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.39 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.90386 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 20 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 71634411 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-08-19 20:29:14 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 71431541 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-08-12 23:47:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSY.HHZ. | 2019-08-12T23:26:19.76 | 1.0 | undecidable | manual | S | 137 | 211.3329 | 54 | -0.14 | 14 |
IV.HLNI.HHZ. | 2019-08-12T23:26:13.68 | 0.6 | undecidable | manual | S | 136 | 183.6828 | 54 | -0.26 | 33 |
IV.SSY.HHZ. | 2019-08-12T23:25:55.95 | 0.3 | undecidable | manual | P | 137 | 211.3329 | 54 | -0.13 | 43 |
IV.MMGO.HHE. | 2019-08-12T23:25:54.88 | 0.6 | undecidable | manual | S | 202 | 106.4157 | 93 | 0.47 | 40 |
IV.ALJA.HHZ. | 2019-08-12T23:25:51.80 | 1.0 | undecidable | manual | S | 162 | 93.4398 | 93 | 0.82 | 18 |
IV.HLNI.HHZ. | 2019-08-12T23:25:51.91 | 0.1 | undecidable | manual | P | 136 | 183.6828 | 54 | -0.73 | 56 |
IV.PETRA.HHZ. | 2019-08-12T23:25:51.77 | 1.0 | undecidable | manual | S | 143 | 99.6225 | 93 | -0.84 | 18 |
IV.RAFF.HHZ. | 2019-08-12T23:25:51.18 | 0.1 | undecidable | manual | P | 151 | 168.609 | 54 | 0.42 | 68 |
IV.CRJA.HHZ. | 2019-08-12T23:25:51.89 | 0.6 | undecidable | manual | S | 204 | 91.1421 | 93 | 1.53 | 25 |
IV.CLTA.HHZ. | 2019-08-12T23:25:50.06 | 0.3 | undecidable | manual | P | 163 | 161.5161 | 92 | 0.2 | 55 |
IV.PLLN.EHZ. | 2019-08-12T23:25:49.70 | 0.6 | undecidable | manual | S | 135 | 87.8454 | 93 | 0.23 | 43 |
IV.GIB.HHZ. | 2019-08-12T23:25:48.88 | 0.6 | undecidable | manual | S | 140 | 81.1521 | 94 | 1.19 | 30 |
IV.GALF.HHZ. | 2019-08-12T23:25:46.57 | 0.3 | undecidable | manual | P | 133 | 136.2636 | 92 | 0.61 | 54 |
IV.MBFT.HHZ. | 2019-08-12T23:25:46.30 | 0.3 | undecidable | manual | S | 212 | 78.9654 | 94 | -0.82 | 56 |
IV.MUCR.HHE. | 2019-08-12T23:25:45.34 | 0.6 | undecidable | manual | P | 114 | 137.862 | 92 | -0.87 | 32 |
IV.ILLI.HHZ. | 2019-08-12T23:25:45.46 | 0.3 | undecidable | manual | P | 95 | 132.3675 | 92 | 0.09 | 62 |
IV.LEVAN.EHE. | 2019-08-12T23:25:43.32 | 0.6 | undecidable | manual | P | 1.05 | 43 | |||
IV.SCIAC.HHZ. | 2019-08-12T23:25:43.01 | 0.6 | undecidable | manual | P | 0.03 | 59 | |||
IV.MSFR.HHZ. | 2019-08-12T23:25:42.36 | 0.1 | undecidable | manual | P | 119 | 116.3946 | 92 | -0.54 | 77 |
IV.MMGO.HHE. | 2019-08-12T23:25:41.12 | 0.3 | undecidable | manual | P | 202 | 106.4157 | 93 | -0.25 | 63 |
IV.ALJA.HHZ. | 2019-08-12T23:25:40.11 | 0.3 | undecidable | manual | P | 162 | 93.4398 | 93 | 0.73 | 56 |
IV.PETRA.HHZ. | 2019-08-12T23:25:40.54 | 0.3 | undecidable | manual | P | 143 | 99.6225 | 93 | 0.21 | 64 |
IV.SOLUN.HHZ. | 2019-08-12T23:25:39.24 | 0.3 | undecidable | manual | S | 170 | 51.8037 | 96 | -0.65 | 64 |
IV.PLLN.EHZ. | 2019-08-12T23:25:38.58 | 0.1 | undecidable | manual | P | 135 | 87.8454 | 93 | 0.07 | 90 |
IV.CRJA.HHZ. | 2019-08-12T23:25:38.99 | 0.1 | undecidable | manual | P | 204 | 91.1421 | 93 | -0.03 | 91 |
IV.GIB.HHZ. | 2019-08-12T23:25:37.67 | 0.1 | undecidable | manual | P | 140 | 81.1521 | 94 | 0.19 | 89 |
IV.IACL.HHZ. | 2019-08-12T23:25:37.41 | 0.1 | undecidable | manual | P | 91 | 80.364 | 94 | 0.05 | 92 |
IV.MBFT.HHZ. | 2019-08-12T23:25:36.79 | 0.3 | undecidable | manual | P | 212 | 78.9654 | 94 | -0.36 | 65 |
IV.USI.HHZ. | 2019-08-12T23:25:33.76 | 0.3 | undecidable | manual | S | 309 | 27.75 | 105 | 0.2 | 75 |
IV.SOLUN.HHZ. | 2019-08-12T23:25:32.20 | 0.1 | undecidable | manual | P | 170 | 51.8037 | 96 | -0.78 | 80 |
IV.USI.HHZ. | 2019-08-12T23:25:29.52 | 0.1 | undecidable | manual | P | 309 | 27.75 | 105 | 0.2 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.USI.HHE. | ML:2.5 | 0.001466169 | 0.2816 | AML | other | m | 2019-08-12T23:25:34.79 |
IV.USI.HHN. | ML:3.0 | 0.0052241990000000006 | 0.3456 | AML | other | m | 2019-08-12T23:25:35.91 |
IV.MPG.HHE. | ML:2.6 | 0.00107707595 | 0.2432 | AML | other | m | 2019-08-12T23:25:36.71 |
IV.MPG.HHN. | ML:2.6 | 0.0012983345000000001 | 0.1408 | AML | other | m | 2019-08-12T23:25:36.92 |
IV.SOLUN.HHN. | ML:2.6 | 0.0010602697 | 0.3584 | AML | other | m | 2019-08-12T23:25:39.76 |
IV.SOLUN.HHE. | ML:2.6 | 0.0009992889 | 1.6416 | AML | other | m | 2019-08-12T23:25:41.86 |
IV.MBFT.HHN. | ML:1.9 | 0.00011906538 | 1.6928 | AML | other | m | 2019-08-12T23:25:46.08 |
IV.MBFT.HHE. | ML:1.9 | 0.0001132108 | 0.384 | AML | other | m | 2019-08-12T23:25:49.80 |
IV.GIB.HHE. | ML:2.5 | 0.00039425414999999997 | 0.4864 | AML | other | m | 2019-08-12T23:25:52.49 |
IV.IACL.HHE. | ML:2.4 | 0.00030640085 | 0.4608 | AML | other | m | 2019-08-12T23:25:54.36 |
IV.GIB.HHN. | ML:2.3 | 0.000273235 | 0.384 | AML | other | m | 2019-08-12T23:25:55.32 |
IV.PLLN.EHE. | ML:2.2 | 0.00018312305 | 0.32 | AML | other | m | 2019-08-12T23:25:55.24 |
IV.CRJA.HHE. | ML:2.2 | 0.0001910084 | 0.64 | AML | other | m | 2019-08-12T23:25:56.45 |
IV.IACL.HHN. | ML:2.3 | 0.00029160865 | 0.256 | AML | other | m | 2019-08-12T23:25:56.90 |
IV.CRJA.HHN. | ML:2.2 | 0.00017324139999999998 | 0.4864 | AML | other | m | 2019-08-12T23:25:58.50 |
IV.PLLN.EHN. | ML:2.5 | 0.00037016329999999995 | 0.4992 | AML | other | m | 2019-08-12T23:25:58.30 |
IV.ALJA.HHN. | ML:2.5 | 0.0003322459 | 0.5248 | AML | other | m | 2019-08-12T23:25:58.57 |
IV.ALJA.HHE. | ML:2.3 | 0.00020711000000000001 | 1.5648 | AML | other | m | 2019-08-12T23:25:59.08 |
IV.PETRA.HHN. | ML:2.3 | 0.00021034135 | 0.384 | AML | other | m | 2019-08-12T23:26:00.22 |
IV.SCIAC.HHN. | ML:2.0 | 0.00007824266499999999 | 0.3328 | AML | other | m | 2019-08-12T23:26:02.73 |
IV.PETRA.HHE. | ML:2.2 | 0.0001498275 | 0.4352 | AML | other | m | 2019-08-12T23:26:03.24 |
IV.SCIAC.HHE. | ML:2.1 | 0.00009239407 | 0.5248 | AML | other | m | 2019-08-12T23:26:05.43 |
IV.EPZF.HHE. | ML:2.3 | 0.00010610668499999999 | 1.424 | AML | other | m | 2019-08-12T23:26:10.93 |
IV.RAFF.HHN. | ML:2.2 | 0.00006156154499999999 | 0.7808 | AML | other | m | 2019-08-12T23:26:14.21 |
IV.EPZF.HHN. | ML:2.4 | 0.0001240944 | 0.5376 | AML | other | m | 2019-08-12T23:26:22.00 |
IV.RAFF.HHE. | ML:2.1 | 0.000050106274999999997 | 0.6016 | AML | other | m | 2019-08-12T23:26:26.05 |