A magnitude ML 1.4 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.2330, 7.2660 at 10 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.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2022-03-05 09:28:30 |
46.2328 | 7.2658 | 10 | 2022-03-05 09:43:01 |
Sala Sismica INGV-Roma | 101697471 |
Field | Value |
---|---|
Time (UTC) | 2022-03-05 09:28:30 ± 0.34 |
Latitude | 46.2328 ± 0.0117 |
Longitude | 7.2658 ± 0.0182 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 101697471 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1654 |
Semi-minor axis of confidence ellipse (meter) | 411 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 129 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1650.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 194 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.43 |
Epicentral distance of station closest to the epicenter (degree) | 0.18166 |
Epicentral distance of station farthest from the epicenter (degree) | 1.63317 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 101697471 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-03-05 09:43:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
RD.ORIF.BHZ. | 2022-03-05T09:29:21.88 | 0.6 | undecidable | manual | S | 217 | 181.2852 | 38 | 0.83 | 27 |
GU.BHB.HHZ. | 2022-03-05T09:29:15.44 | 0.1 | undecidable | manual | S | 180 | 155.0226 | 50 | 1.14 | 52 |
MN.BNI.HHE. | 2022-03-05T09:29:10.43 | 0.6 | undecidable | manual | S | 199 | 138.6612 | 50 | 0.48 | 36 |
CH.BNALP.HHE. | 2022-03-05T09:29:04.24 | 0.3 | undecidable | manual | S | 51 | 113.1978 | 50 | 1.09 | 45 |
CH.FUSIO.HHE. | 2022-03-05T09:29:01.60 | 0.3 | undecidable | manual | S | 77 | 109.8123 | 50 | -0.63 | 55 |
RD.ORIF.BHZ. | 2022-03-05T09:29:00.00 | 0.3 | undecidable | manual | P | 217 | 181.2852 | 38 | 0.42 | 46 |
GU.BHB.HHZ. | 2022-03-05T09:28:56.38 | 0.3 | undecidable | manual | P | 180 | 155.0226 | 50 | 0.69 | 48 |
GU.LSD.HHZ. | 2022-03-05T09:28:55.43 | 0.3 | undecidable | manual | S | 187 | 86.3469 | 50 | -0.55 | 59 |
MN.BNI.HHE. | 2022-03-05T09:28:53.49 | 0.1 | undecidable | manual | P | 199 | 138.6612 | 50 | 0.32 | 75 |
GU.CIRO.HHZ. | 2022-03-05T09:28:52.50 | 0.3 | undecidable | manual | S | 161 | 73.7706 | 50 | -0.12 | 67 |
CH.BNALP.HHE. | 2022-03-05T09:28:48.87 | 0.1 | undecidable | manual | P | 51 | 113.1978 | 50 | -0.38 | 78 |
CH.MMK.HHZ. | 2022-03-05T09:28:48.32 | 0.3 | undecidable | manual | S | 110 | 57.2982 | 50 | 0.09 | 70 |
CH.FUSIO.HHE. | 2022-03-05T09:28:48.67 | 0.1 | undecidable | manual | P | 77 | 109.8123 | 50 | -0.05 | 85 |
IV.MRGE.HHZ. | 2022-03-05T09:28:46.64 | 0.1 | undecidable | manual | S | 197 | 53.7018 | 50 | -0.63 | 82 |
GU.LSD.HHZ. | 2022-03-05T09:28:44.91 | 0.1 | undecidable | manual | P | 187 | 86.3469 | 50 | -0.2 | 86 |
GU.CIRO.HHZ. | 2022-03-05T09:28:42.80 | 0.3 | undecidable | manual | P | 161 | 73.7706 | 50 | -0.37 | 64 |
CH.MMK.HHZ. | 2022-03-05T09:28:40.68 | 0.3 | undecidable | manual | P | 110 | 57.2982 | 50 | 0.05 | 70 |
IV.MRGE.HHZ. | 2022-03-05T09:28:39.54 | 0.1 | undecidable | manual | P | 197 | 53.7018 | 50 | -0.54 | 84 |
CH.DIX.HHZ. | 2022-03-05T09:28:38.28 | 0.1 | undecidable | manual | S | 147 | 20.1687 | 117 | 0.2 | 97 |
CH.DIX.HHZ. | 2022-03-05T09:28:34.72 | 0.1 | negative | manual | P | 147 | 20.1687 | 117 | -0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MRGE.HHE. | ML:1.7 | 0.00011002943999999999 | 0.0768 | AML | other | m | 2022-03-05T09:28:47.60 |
IV.MRGE.HHN. | ML:1.9 | 0.00018374469999999998 | 0.0832 | AML | other | m | 2022-03-05T09:28:47.63 |
CH.MMK.HHN. | ML:1.2 | 0.00003515 | 1.88 | AML | other | m | 2022-03-05T09:28:49.99 |
CH.MMK.HHE. | ML:0.8 | 0.00001695 | 0.08 | AML | other | m | 2022-03-05T09:28:49.54 |
GU.LSD.HHE. | ML:1.6 | 0.0000467 | 0.48 | AML | other | m | 2022-03-05T09:28:58.59 |
GU.LSD.HHN. | ML:1.4 | 0.000035053265 | 0.1408 | AML | other | m | 2022-03-05T09:28:57.97 |
CH.DIX.HHE. | ML:1.8 | 0.0005000375 | 0.2944 | AML | other | m | 2022-03-05T09:28:38.53 |
CH.DIX.HHN. | ML:1.6 | 0.0002856015 | 0.1792 | AML | other | m | 2022-03-05T09:28:39.73 |
GU.CIRO.HHE. | ML:1.0 | 0.0000158459095 | 0.1984 | AML | other | m | 2022-03-05T09:28:52.84 |
GU.CIRO.HHN. | ML:1.1 | 0.000017596 | 0.1408 | AML | other | m | 2022-03-05T09:28:54.20 |