A magnitude ML 1.4 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.7520, 15.5650 at 7 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2018-11-06 02:38:06 |
38.7518 | 15.5647 | 7 | 2018-11-06 02:47:07 |
Sala Sismica INGV-Roma | 62820881 |
Field | Value |
---|---|
Time (UTC) | 2018-11-06 02:38:06 ± 0.16 |
Latitude | 38.7518 ± 0.0054 |
Longitude | 15.5647 ± 0.0081 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 62820881 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 760 |
Semi-minor axis of confidence ellipse (meter) | 16 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 119 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 760.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 101 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.83367 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 62820881 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-11-06 02:47:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
HL.VLS.HHZ. | 2018-11-06T02:39:53.54 | 3.0 | undecidable | manual | Sn | -4.3 | 0 | |||
IV.GATE.HNZ. | 2018-11-06T02:38:55.84 | 3.0 | undecidable | manual | Pg | 1.89 | 0 | |||
IV.SPS2.HHZ. | 2018-11-06T02:38:33.73 | 0.6 | undecidable | manual | S | 48 | 89.6436 | 50 | 0.03 | 47 |
IV.SOI.EHZ. | 2018-11-06T02:38:32.83 | 0.6 | undecidable | manual | S | 150 | 86.4468 | 50 | -0.04 | 47 |
IV.CAR1.HHZ. | 2018-11-06T02:38:30.57 | 0.3 | undecidable | manual | S | 45 | 78.7656 | 50 | -0.24 | 68 |
IV.GRI.EHZ. | 2018-11-06T02:38:30.35 | 0.6 | undecidable | manual | S | 84 | 74.37 | 50 | 0.71 | 40 |
IV.MPNC.HHN. | 2018-11-06T02:38:28.58 | 0.3 | undecidable | manual | S | 195 | 69.5748 | 50 | 0.21 | 70 |
MN.CEL.HHZ. | 2018-11-06T02:38:25.75 | 0.3 | undecidable | manual | S | 152 | 61.5939 | 50 | -0.47 | 67 |
IV.MSRU.HHE. | 2018-11-06T02:38:24.35 | 0.6 | undecidable | manual | S | 185 | 54.3012 | 50 | 0.06 | 49 |
IV.CET2.HHZ. | 2018-11-06T02:38:22.16 | 0.1 | undecidable | manual | P | 21 | 92.5407 | 50 | -0.42 | 85 |
IV.SPS2.HHZ. | 2018-11-06T02:38:22.52 | 1.0 | negative | manual | P | 48 | 89.6436 | 50 | 0.38 | 22 |
IV.PLAC.HHZ. | 2018-11-06T02:38:21.67 | 0.1 | undecidable | manual | P | 114 | 82.8504 | 50 | 0.58 | 83 |
IV.SOI.EHZ. | 2018-11-06T02:38:21.35 | 0.1 | undecidable | manual | P | 150 | 86.4468 | 50 | -0.3 | 88 |
IV.CAR1.HHZ. | 2018-11-06T02:38:20.46 | 1.0 | negative | manual | P | 45 | 78.7656 | 50 | -0.01 | 24 |
IV.GRI.EHZ. | 2018-11-06T02:38:19.91 | 0.1 | undecidable | manual | P | 84 | 74.37 | 50 | 0.12 | 94 |
IV.MPNC.HHN. | 2018-11-06T02:38:19.01 | 0.1 | undecidable | manual | P | 195 | 69.5748 | 50 | -0.05 | 96 |
IV.MILZ.HHZ. | 2018-11-06T02:38:17.56 | 0.3 | negative | manual | P | 209 | 60.6948 | 50 | -0.11 | 73 |
IV.JOPP.HHZ. | 2018-11-06T02:38:17.24 | 0.6 | undecidable | manual | S | 120 | 32.1456 | 102 | -0.47 | 47 |
MN.CEL.HHZ. | 2018-11-06T02:38:17.62 | 0.1 | undecidable | manual | P | 152 | 61.5939 | 50 | -0.19 | 95 |
IV.MSRU.HHE. | 2018-11-06T02:38:16.97 | 0.1 | undecidable | manual | P | 185 | 54.3012 | 50 | 0.27 | 95 |
IV.JOPP.HHZ. | 2018-11-06T02:38:13.10 | 0.1 | positive | manual | P | 120 | 32.1456 | 102 | 0.2 | 100 |
IV.IST3.HHZ. | 2018-11-06T02:38:12.46 | 0.6 | undecidable | manual | P | 280 | 29.3484 | 103 | 0.09 | 51 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.JOPP.HHE. | ML:0.9 | 0.000035841635 | 0.64 | AML | other | m | 2018-11-06T02:38:17.58 |
IV.JOPP.HHN. | ML:1.0 | 0.00004810211 | 1.7792 | AML | other | m | 2018-11-06T02:38:17.93 |
MN.CEL.HHN. | ML:1.4 | 0.00005392731 | 0.4384 | AML | other | m | 2018-11-06T02:38:26.00 |
MN.CEL.HNE. | ML:1.4 | 0.00004633249 | 1.0192 | AML | other | m | 2018-11-06T02:38:26.30 |
IV.GRI.EHN. | ML:1.7 | 0.00007258718 | 0.3808 | AML | other | m | 2018-11-06T02:38:31.87 |
IV.GRI.EHE. | ML:1.7 | 0.000081196165 | 0.3392 | AML | other | m | 2018-11-06T02:38:31.86 |
IV.CAR1.HNE. | ML:1.8 | 0.00009820862 | 1.76 | AML | other | m | 2018-11-06T02:38:31.45 |
IV.CAR1.HHN. | ML:1.6 | 0.000049187775 | 0.1792 | AML | other | m | 2018-11-06T02:38:33.19 |
IV.CAR1.HHE. | ML:1.6 | 0.00004938756499999999 | 0.2992 | AML | other | m | 2018-11-06T02:38:32.63 |
IV.SPS2.HHN. | ML:1.2 | 0.000020591175 | 0.3984 | AML | other | m | 2018-11-06T02:38:36.02 |
IV.SPS2.HHE. | ML:1.1 | 0.000016455455000000002 | 0.44 | AML | other | m | 2018-11-06T02:38:35.18 |