A magnitude ML 1.7 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.5070, 9.8720 at 10 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 1.7 | 2022-05-06 08:31:26 |
46.507 | 9.8715 | 10 | 2023-01-31 19:03:25 |
Bollettino Sismico Italiano INGV | 107744901 |
Reviewed Rev100 |
ML 1.6 | 2022-05-06 08:31:26 |
46.4998 | 9.883 | 10 | 2022-05-06 08:38:37 |
Sala Sismica INGV-Roma | 104253851 |
Field | Value |
---|---|
Time (UTC) | 2022-05-06 08:31:26 ± 0.17 |
Latitude | 46.5070 ± 0.0072 |
Longitude | 9.8715 ± 0.0091 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 107744901 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 646 |
Semi-minor axis of confidence ellipse (meter) | 615 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 39 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 650.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 66 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.10527 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 107744901 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-09-01 09:59:15 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 104253851 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-06 08:38:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2022-05-06T08:33:19.07 | 3.0 | undecidable | manual | Sg | 14.45 | 0 | |||
IV.TREM.HHZ. | 2022-05-06T08:33:14.53 | 3.0 | negative | manual | Pg | 20.6 | 0 | |||
IV.POFI.HHZ. | 2022-05-06T08:32:52.84 | 3.0 | negative | manual | Pn | 5.04 | 0 | |||
MN.BNI.HHZ. | 2022-05-06T08:32:50.54 | 3.0 | undecidable | manual | Sg | 9.35 | 0 | |||
IV.SSFR.HHZ. | 2022-05-06T08:32:33.33 | 3.0 | undecidable | manual | Pg | 10.6 | 0 | |||
IV.FDMO.HHZ. | 2022-05-06T08:32:31.44 | 3.0 | positive | manual | Pn | 2.44 | 0 | |||
IV.ATCC.EHZ. | 2022-05-06T08:32:28.96 | 3.0 | negative | manual | Pn | 4.06 | 0 | |||
IV.FOSV.EHZ. | 2022-05-06T08:32:24.27 | 3.0 | undecidable | manual | Pn | 0.02 | 0 | |||
SI.LUSI.HHZ. | 2022-05-06T08:31:57.01 | 0.6 | undecidable | manual | S | 126 | 102.2199 | 50 | 0.48 | 39 |
IV.SERM.EHZ. | 2022-05-06T08:31:56.88 | 3.0 | negative | manual | Pn | 0.26 | 0 | |||
CH.FUSIO.HHZ. | 2022-05-06T08:31:52.43 | 0.6 | undecidable | manual | S | 267 | 92.4408 | 50 | -1.49 | 25 |
ST.RONC.EHZ. | 2022-05-06T08:31:51.30 | 0.6 | undecidable | manual | S | 135 | 82.0512 | 50 | 0.16 | 44 |
ST.DOSS.HHZ. | 2022-05-06T08:31:47.96 | 0.3 | undecidable | manual | P | 124 | 122.6883 | 50 | 0.96 | 47 |
CH.PLONS.HHZ. | 2022-05-06T08:31:47.78 | 0.6 | undecidable | manual | S | 328 | 70.7736 | 50 | -0.34 | 43 |
IV.MABI.HHZ. | 2022-05-06T08:31:47.02 | 0.6 | undecidable | manual | S | 135 | 70.2741 | 50 | -0.98 | 34 |
CH.BNALP.HHZ. | 2022-05-06T08:31:46.65 | 0.3 | undecidable | manual | P | 291 | 117.1938 | 50 | 0.5 | 57 |
ST.CARE.EHZ. | 2022-05-06T08:31:45.70 | 0.6 | undecidable | manual | S | 98 | 63.492 | 50 | -0.49 | 42 |
SI.LUSI.HHZ. | 2022-05-06T08:31:44.32 | 0.3 | undecidable | manual | P | 126 | 102.2199 | 50 | 0.47 | 59 |
SI.MOSI.HHZ. | 2022-05-06T08:31:43.37 | 0.6 | undecidable | manual | S | 77 | 53.1024 | 50 | -0.04 | 47 |
CH.MUGIO.HHZ. | 2022-05-06T08:31:42.21 | 0.3 | undecidable | manual | P | 225 | 90.9423 | 50 | 0.11 | 65 |
CH.FUSIO.HHZ. | 2022-05-06T08:31:42.18 | 0.1 | undecidable | manual | P | 267 | 92.4408 | 50 | -0.16 | 86 |
ST.OZOL.EHZ. | 2022-05-06T08:31:42.39 | 0.3 | undecidable | manual | P | 97 | 90.9423 | 50 | 0.29 | 63 |
IV.MDI.HHZ. | 2022-05-06T08:31:41.09 | 0.3 | undecidable | manual | P | 188 | 82.6506 | 50 | 0.26 | 64 |
ST.RONC.EHZ. | 2022-05-06T08:31:40.78 | 0.1 | undecidable | manual | P | 135 | 82.0512 | 50 | 0.04 | 90 |
IV.BRMO.HHZ. | 2022-05-06T08:31:39.19 | 0.3 | undecidable | manual | S | 95 | 38.4282 | 50 | -0.29 | 69 |
CH.PLONS.HHZ. | 2022-05-06T08:31:39.29 | 0.6 | undecidable | manual | P | 328 | 70.7736 | 50 | 0.29 | 44 |
IV.MABI.HHZ. | 2022-05-06T08:31:38.79 | 0.1 | undecidable | manual | P | 135 | 70.2741 | 50 | -0.13 | 90 |
ST.CARE.EHZ. | 2022-05-06T08:31:37.81 | 0.1 | negative | manual | P | 98 | 63.492 | 50 | -0.07 | 93 |
CH.FUORN.HHZ. | 2022-05-06T08:31:37.61 | 0.6 | undecidable | manual | S | 67 | 32.4453 | 50 | -0.28 | 47 |
CH.DAVOX.HHZ. | 2022-05-06T08:31:36.88 | 0.6 | undecidable | manual | S | 1 | 30.3474 | 50 | -0.45 | 45 |
SI.MOSI.HHZ. | 2022-05-06T08:31:36.44 | 0.1 | undecidable | manual | P | 77 | 53.1024 | 50 | 0.16 | 93 |
IV.BRMO.HHZ. | 2022-05-06T08:31:33.85 | 0.1 | negative | manual | P | 95 | 38.4282 | 50 | -0.16 | 95 |
CH.FUORN.HHZ. | 2022-05-06T08:31:33.56 | 0.1 | undecidable | manual | P | 67 | 32.4453 | 50 | 0.47 | 90 |
CH.DAVOX.HHZ. | 2022-05-06T08:31:32.87 | 0.1 | positive | manual | P | 1 | 30.3474 | 50 | 0.1 | 98 |
CH.BERNI.HHZ. | 2022-05-06T08:31:32.15 | 0.6 | undecidable | manual | S | 132 | 15.5733 | 123 | -0.78 | 41 |
CH.BERNI.HHZ. | 2022-05-06T08:31:30.11 | 0.1 | negative | manual | P | 132 | 15.5733 | 123 | -0.11 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.BERNI.HHE. | ML:1.8 | 0.0006305000000000001 | 0.16 | AML | other | m | 2022-05-06T08:31:32.33 |
CH.BERNI.HHN. | ML:1.9 | 0.0007045 | 0.18 | AML | other | m | 2022-05-06T08:31:32.38 |
IV.BRMO.HHE. | ML:1.2 | 0.00005325 | 1.78 | AML | other | m | 2022-05-06T08:31:33.03 |
CH.DAVOX.HHE. | ML:2.0 | 0.00043 | 0.46 | AML | other | m | 2022-05-06T08:31:37.29 |
CH.DAVOX.HHN. | ML:2.0 | 0.0004605 | 0.2 | AML | other | m | 2022-05-06T08:31:38.40 |
IV.BRMO.HHN. | ML:1.3 | 0.0000756 | 1.06 | AML | other | m | 2022-05-06T08:31:39.75 |
SI.MOSI.HHE. | ML:1.8 | 0.00016749999999999998 | 1.2 | AML | other | m | 2022-05-06T08:31:44.39 |
SI.MOSI.HHN. | ML:1.7 | 0.00011949999999999999 | 0.72 | AML | other | m | 2022-05-06T08:31:46.04 |
ST.CARE.EHN. | ML:1.4 | 0.0000453 | 0.46 | AML | other | m | 2022-05-06T08:31:47.24 |
ST.CARE.EHE. | ML:1.2 | 0.000029999999999999997 | 0.76 | AML | other | m | 2022-05-06T08:31:47.55 |
IV.MABI.HHE. | ML:1.4 | 0.0000421 | 1.76 | AML | other | m | 2022-05-06T08:31:48.07 |
IV.MABI.HHN. | ML:1.4 | 0.000038400000000000005 | 0.4 | AML | other | m | 2022-05-06T08:31:48.74 |
ST.RONC.EHE. | ML:2.1 | 0.0001655 | 0.46 | AML | other | m | 2022-05-06T08:31:52.03 |
ST.RONC.EHN. | ML:2.2 | 0.00020150000000000002 | 0.52 | AML | other | m | 2022-05-06T08:31:52.34 |
CH.MUGIO.HHN. | ML:1.4 | 0.00003245 | 0.56 | AML | other | m | 2022-05-06T08:31:52.41 |
CH.MUGIO.HHE. | ML:1.5 | 0.0000413 | 0.54 | AML | other | m | 2022-05-06T08:31:53.69 |
CH.FUSIO.HHE. | ML:1.7 | 0.00006195 | 1.32 | AML | other | m | 2022-05-06T08:31:53.80 |
CH.FUSIO.HHN. | ML:1.7 | 0.000060950000000000004 | 0.86 | AML | other | m | 2022-05-06T08:31:53.92 |
SI.LUSI.HHE. | ML:1.6 | 0.00003405 | 0.12 | AML | other | m | 2022-05-06T08:31:57.26 |
SI.LUSI.HHN. | ML:1.8 | 0.000059749999999999995 | 0.8 | AML | other | m | 2022-05-06T08:31:57.76 |