A magnitude ML 1.3 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.1800, 7.7110 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 1.3 | 2024-08-16 10:39:40 |
46.1802 | 7.711 | 7 | 2024-08-16 10:52:22 |
Sala Sismica INGV-Roma | 130733821 |
Field | Value |
---|---|
Time (UTC) | 2024-08-16 10:39:40 ± 0.25 |
Latitude | 46.1802 ± 0.0126 |
Longitude | 7.7110 ± 0.0104 |
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 | 130733821 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1259 |
Semi-minor axis of confidence ellipse (meter) | 661 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 175 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 150 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.42 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.07739 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 130733821 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-08-16 10:52:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PLMA.HHZ. | 2024-08-16T10:40:58.84 | 3.0 | undecidable | manual | Sn | 2.65 | 0 | |||
4P.IT02A.HHZ. | 2024-08-16T10:40:05.53 | 0.6 | undecidable | manual | S | 141 | 79.6647 | 50 | 0 | 47 |
CH.FUSIO.HHZ. | 2024-08-16T10:40:04.42 | 0.3 | undecidable | manual | S | 67 | 79.0653 | 50 | -0.96 | 53 |
GU.RSP.HHZ. | 2024-08-16T10:40:01.94 | 0.6 | positive | manual | P | 197 | 119.5914 | 50 | 0.69 | 37 |
IV.MRGE.HHZ. | 2024-08-16T10:40:01.60 | 0.3 | undecidable | manual | S | 228 | 67.6767 | 50 | -0.74 | 59 |
GU.LSD.HHZ. | 2024-08-16T10:39:57.20 | 0.6 | negative | manual | P | 209 | 91.5417 | 50 | 0.27 | 44 |
IV.VARE.HHE. | 2024-08-16T10:39:57.22 | 1.0 | undecidable | manual | P | 113 | 88.6446 | 50 | 0.74 | 19 |
CH.BNALP.HHE. | 2024-08-16T10:39:57.31 | 0.6 | undecidable | manual | P | 35 | 94.0392 | 50 | 0 | 46 |
4P.IT02A.HHZ. | 2024-08-16T10:39:55.81 | 0.1 | undecidable | manual | P | 141 | 79.6647 | 50 | 0.71 | 78 |
CH.FUSIO.HHZ. | 2024-08-16T10:39:54.80 | 0.6 | undecidable | manual | P | 67 | 79.0653 | 50 | -0.2 | 46 |
IV.MRGE.HHZ. | 2024-08-16T10:39:53.23 | 0.3 | undecidable | manual | P | 228 | 67.6767 | 50 | -0.02 | 72 |
IV.ORO.EHE. | 2024-08-16T10:39:53.77 | 0.3 | undecidable | manual | P | 161 | 64.7907 | 50 | 0.96 | 54 |
GU.SATI.HHZ. | 2024-08-16T10:39:52.75 | 0.3 | undecidable | manual | S | 160 | 35.9418 | 100 | -0.75 | 63 |
GU.CIRO.HHZ. | 2024-08-16T10:39:52.78 | 1.0 | positive | manual | P | 190 | 65.0904 | 50 | -0.07 | 24 |
GU.REMY.HNE. | 2024-08-16T10:39:51.45 | 0.1 | undecidable | manual | P | 229 | 57.1983 | 50 | -0.18 | 95 |
CH.MMK.HHZ. | 2024-08-16T10:39:49.12 | 0.3 | undecidable | manual | S | 126 | 24.1536 | 105 | -0.41 | 72 |
CH.DIX.HHZ. | 2024-08-16T10:39:49.58 | 0.6 | undecidable | manual | S | 245 | 25.752 | 104 | -0.5 | 47 |
GU.SATI.HHZ. | 2024-08-16T10:39:48.35 | 0.1 | negative | manual | P | 160 | 35.9418 | 100 | 0.2 | 99 |
CH.DIX.HHZ. | 2024-08-16T10:39:46.39 | 0.1 | positive | manual | P | 245 | 25.752 | 104 | 0.22 | 100 |
CH.MMK.HHZ. | 2024-08-16T10:39:46.19 | 0.3 | positive | manual | P | 126 | 24.1536 | 105 | 0.34 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.DIX.HHE. | ML:1.9 | 0.000432 | 0.6 | AML | other | m | 2024-08-16T10:39:49.42 |
CH.MMK.HHE. | ML:0.6 | 0.000022800000000000002 | 0.88 | AML | other | m | 2024-08-16T10:39:49.41 |
CH.DIX.HHN. | ML:1.9 | 0.00044799999999999994 | 1.6 | AML | other | m | 2024-08-16T10:39:50.84 |
CH.MMK.HHN. | ML:0.7 | 0.00003204999999999999 | 1.56 | AML | other | m | 2024-08-16T10:39:51.84 |
GU.SATI.HHE. | ML:1.6 | 0.00015 | 0.08 | AML | other | m | 2024-08-16T10:39:53.18 |
GU.SATI.HNE. | ML:1.6 | 0.000153 | 0.08 | AML | other | m | 2024-08-16T10:39:53.18 |
GU.SATI.HHN. | ML:1.4 | 0.000107 | 0.6 | AML | other | m | 2024-08-16T10:39:54.40 |
GU.SATI.HNN. | ML:1.4 | 0.0001075 | 0.06 | AML | other | m | 2024-08-16T10:39:54.40 |
4P.IT02A.HHE. | ML:0.0 | 0.00009065000000000001 | 0.34 | AML | other | m | 2024-08-16T10:40:05.67 |
4P.IT02A.HHN. | ML:0.0 | 0.0001158 | 0.2 | AML | other | m | 2024-08-16T10:40:05.68 |
CH.FUSIO.HHE. | ML:1.0 | 0.000017250000000000003 | 0.56 | AML | other | m | 2024-08-16T10:40:05.70 |
CH.FUSIO.HHN. | ML:1.2 | 0.000022199999999999998 | 0.56 | AML | other | m | 2024-08-16T10:40:06.04 |
GU.RSP.HHE. | ML:1.3 | 0.0000131 | 1.06 | AML | other | m | 2024-08-16T10:40:18.95 |
GU.RSP.HHN. | ML:1.1 | 0.00000868 | 0.56 | AML | other | m | 2024-08-16T10:40:22.80 |
IV.MRGE.HHE. | ML:1.2 | 0.0000269703 | 0.22 | AML | other | m | 2024-08-16T10:40:05.48 |
IV.MRGE.HHN. | ML:1.2 | 0.000030939945 | 0.2 | AML | other | m | 2024-08-16T10:40:01.88 |
GU.LSD.HHE. | ML:1.1 | 0.000016936815 | 0.2 | AML | other | m | 2024-08-16T10:40:10.46 |
GU.LSD.HHN. | ML:1.2 | 0.000018147855 | 0.18 | AML | other | m | 2024-08-16T10:40:10.92 |