A magnitude ML 2.4 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.8580, 15.6420 at 173 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 2.4 | 2019-07-30 05:27:35 |
38.8578 | 15.6422 | 173 | 2019-11-13 14:31:01 |
Bollettino Sismico Italiano INGV | 72312691 |
Reviewed Rev100 |
ML 2.6 | 2019-07-30 05:27:35 |
38.8723 | 15.6015 | 174 | 2019-07-30 05:47:48 |
Sala Sismica INGV-Roma | 71017791 |
Field | Value |
---|---|
Time (UTC) | 2019-07-30 05:27:35 ± 0.16 |
Latitude | 38.8578 ± 0.0081 |
Longitude | 15.6422 ± 0.0196 |
Depth (km) | 173 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 72312691 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1750 |
Semi-minor axis of confidence ellipse (meter) | 358 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 108 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1750.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 97 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 29 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.32555 |
Epicentral distance of station farthest from the epicenter (degree) | 1.92005 |
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 | 2.4 |
Uncertainty | 0.2 |
Num. used stations | 21 |
Type of magnitude | ML |
Reference to an origin | 72312691 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-09-27 07:47:32 |
Field | Value |
---|---|
Value | 2.6 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 71017791 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-07-30 05:47:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.CUC.HHZ. | 2019-07-30T05:28:25.10 | 0.6 | undecidable | manual | S | 7 | 126.873 | 142 | -0.12 | 44 |
IV.MUCR.HHZ. | 2019-07-30T05:28:23.60 | 0.6 | undecidable | manual | S | 217 | 112.3986 | 145 | 0.25 | 44 |
IV.GRIS.HNE. | 2019-07-30T05:28:21.78 | 0.6 | undecidable | manual | S | 10 | 99.5226 | 148 | -0.05 | 47 |
IV.SPS2.HHZ. | 2019-07-30T05:28:19.59 | 0.1 | undecidable | manual | S | 51 | 76.8675 | 155 | 0.1 | 99 |
IV.CET2.HHZ. | 2019-07-30T05:28:19.68 | 0.6 | undecidable | manual | S | 20 | 79.1652 | 154 | -0.02 | 49 |
MN.CEL.HHZ. | 2019-07-30T05:28:18.96 | 0.1 | undecidable | manual | S | 162 | 69.7746 | 157 | 0.1 | 100 |
IV.MSRU.HHE. | 2019-07-30T05:28:18.58 | 0.6 | undecidable | manual | S | 190 | 66.8775 | 158 | -0.04 | 50 |
IV.RAFF.HHZ. | 2019-07-30T05:28:12.44 | 0.6 | undecidable | manual | P | 212 | 213.1311 | 126 | 0.31 | 29 |
IV.MGR.HHZ. | 2019-07-30T05:28:05.78 | 0.3 | undecidable | manual | P | 357 | 142.1466 | 138 | 0.22 | 62 |
IV.SALB.HHZ. | 2019-07-30T05:28:04.79 | 0.1 | undecidable | manual | P | 28 | 128.1717 | 141 | 0.35 | 83 |
IV.PIPA.HHZ. | 2019-07-30T05:28:04.23 | 0.3 | undecidable | manual | P | 55 | 122.5884 | 143 | 0.22 | 65 |
IV.MUCR.HHZ. | 2019-07-30T05:28:03.43 | 0.1 | negative | manual | P | 217 | 112.3986 | 145 | 0.17 | 90 |
IV.LADO.EHE. | 2019-07-30T05:28:03.67 | 0.6 | undecidable | manual | P | 67 | 124.4865 | 142 | -0.48 | 41 |
MN.CUC.HHZ. | 2019-07-30T05:28:03.95 | 0.1 | negative | manual | P | 7 | 126.873 | 142 | -0.39 | 84 |
IV.MTTG.HHZ. | 2019-07-30T05:28:02.19 | 0.1 | undecidable | manual | P | 177 | 94.9383 | 149 | 0.11 | 94 |
IV.CELI.HHE. | 2019-07-30T05:28:02.45 | 0.3 | undecidable | manual | P | 51 | 96.0261 | 149 | 0.3 | 68 |
IV.GRIS.HNE. | 2019-07-30T05:28:02.14 | 0.3 | undecidable | manual | P | 10 | 99.5226 | 148 | -0.24 | 68 |
MN.TIP.HHZ. | 2019-07-30T05:28:02.65 | 0.6 | negative | manual | P | 69 | 102.6195 | 147 | 0.07 | 47 |
IV.CET2.HHZ. | 2019-07-30T05:28:01.01 | 0.1 | undecidable | manual | P | 20 | 79.1652 | 154 | -0.14 | 97 |
IV.PLAC.HHZ. | 2019-07-30T05:28:01.32 | 0.1 | negative | manual | P | 123 | 82.5507 | 153 | -0.02 | 98 |
IV.MPNC.HHZ. | 2019-07-30T05:28:01.21 | 0.3 | undecidable | manual | P | 198 | 82.8504 | 153 | -0.14 | 72 |
IV.SOI.EHZ. | 2019-07-30T05:28:01.87 | 0.1 | undecidable | manual | P | 158 | 94.1391 | 150 | -0.16 | 93 |
IV.IVPL.HHZ. | 2019-07-30T05:28:01.39 | 0.1 | undecidable | manual | P | 227 | 78.366 | 154 | 0.28 | 94 |
IV.SPS2.HHZ. | 2019-07-30T05:28:01.25 | 0.3 | positive | manual | P | 51 | 76.8675 | 155 | 0.22 | 71 |
IV.SICLA.EHN. | 2019-07-30T05:28:00.20 | 0.3 | undecidable | manual | P | 175 | 67.0773 | 158 | -0.33 | 71 |
IV.MSRU.HHE. | 2019-07-30T05:28:00.18 | 0.3 | undecidable | manual | P | 190 | 66.8775 | 158 | -0.34 | 71 |
IV.GRI.EHN. | 2019-07-30T05:28:00.85 | 0.3 | undecidable | manual | P | 93 | 67.2771 | 157 | 0.31 | 72 |
MN.CEL.HHZ. | 2019-07-30T05:28:00.21 | 0.3 | negative | manual | P | 162 | 69.7746 | 157 | -0.45 | 69 |
IV.IST3.HHZ. | 2019-07-30T05:27:59.12 | 0.6 | undecidable | manual | P | 260 | 36.1416 | 167 | -0.25 | 51 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.TIP.HHE. | ML:1.9 | 0.00002666291 | 0.8992 | AML | other | m | 2019-07-30T05:28:24.65 |
IV.CET2.HHE. | ML:2.8 | 0.00019250000000000002 | 0.6 | AML | other | m | 2019-07-30T05:28:20.30 |
IV.CET2.HHN. | ML:2.9 | 0.000284 | 0.22 | AML | other | m | 2019-07-30T05:28:20.82 |
IV.PLAC.HHN. | ML:2.5 | 0.0000983 | 0.88 | AML | other | m | 2019-07-30T05:28:21.48 |
IV.PLAC.HHE. | ML:2.6 | 0.00011615 | 0.64 | AML | other | m | 2019-07-30T05:28:21.90 |
MN.TIP.HHN. | ML:2.1 | 0.00004045 | 1.3 | AML | other | m | 2019-07-30T05:28:23.08 |
MN.CEL.HNE. | ML:2.7 | 0.0001645 | 0.66 | AML | other | m | 2019-07-30T05:28:23.11 |
IV.SOI.EHE. | ML:2.4 | 0.0000764 | 0.6 | AML | other | m | 2019-07-30T05:28:24.14 |
IV.SOI.EHN. | ML:2.4 | 0.0000727 | 0.5 | AML | other | m | 2019-07-30T05:28:24.87 |
IV.MTTG.HHE. | ML:2.5 | 0.0001061 | 0.92 | AML | other | m | 2019-07-30T05:28:24.22 |
IV.SALB.HHE. | ML:2.5 | 0.00007575 | 0.26 | AML | other | m | 2019-07-30T05:28:29.24 |
IV.SALB.HHN. | ML:2.1 | 0.00003715 | 1.2 | AML | other | m | 2019-07-30T05:28:31.69 |
IV.MTTG.HHN. | ML:2.6 | 0.0001149 | 1.5 | AML | other | m | 2019-07-30T05:28:32.86 |
MN.CEL.HHE. | ML:2.4 | 0.00009411607 | 0.2368 | AML | other | m | 2019-07-30T05:28:23.11 |
MN.CEL.HHN. | ML:2.3 | 0.00007167359500000001 | 0.24 | AML | other | m | 2019-07-30T05:28:22.43 |
IV.SPS2.HHN. | ML:2.2 | 0.000051869395 | 0.32 | AML | other | m | 2019-07-30T05:28:21.80 |
IV.SPS2.HHE. | ML:2.1 | 0.000040402535 | 0.24 | AML | other | m | 2019-07-30T05:28:20.76 |
IV.PLAC.HNE. | ML:2.4 | 0.000079800435 | 0.4608 | AML | other | m | 2019-07-30T05:28:24.46 |
IV.PLAC.HNN. | ML:2.5 | 0.00009335089500000001 | 0.2208 | AML | other | m | 2019-07-30T05:28:21.90 |
IV.MUCR.HHE. | ML:2.2 | 0.000048111909999999997 | 0.4608 | AML | other | m | 2019-07-30T05:28:31.62 |
IV.MUCR.HHN. | ML:2.2 | 0.00004792822500000001 | 1.68 | AML | other | m | 2019-07-30T05:28:29.32 |