A magnitude ML 2.1 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.3330, 7.7260 at 11 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.
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 |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.1 | 2016-01-04 10:51:14 |
46.3332 | 7.7265 | 11 | 2016-05-17 13:16:24 |
Bollettino Sismico Italiano INGV | 24181271 |
Reviewed Rev100 |
ML 2.0 | 2016-01-04 10:51:14 |
46.3347 | 7.7245 | 10 | 2016-01-04 10:59:29 |
Sala Sismica INGV-Roma | 22945251 |
Field | Value |
---|---|
Time (UTC) | 2016-01-04 10:51:14 ± 0.2 |
Latitude | 46.3332 ± 0.0144 |
Longitude | 7.7265 ± 0.0195 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 24181271 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1960 |
Semi-minor axis of confidence ellipse (meter) | 980 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 320 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1960.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 120 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.34089 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 24181271 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2016-04-08 15:23:34 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 22945251 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-01-04 10:59:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAVE.HHZ. | 2016-01-04T10:52:42.99 | 3.0 | undecidable | manual | Sg | 7.52 | 0 | |||
IV.CPGN.EHZ. | 2016-01-04T10:52:20.99 | 3.0 | undecidable | manual | Pn | 2.39 | 0 | |||
SI.ABSI.HHZ. | 2016-01-04T10:52:01.30 | 3.0 | negative | manual | Pn | 4.74 | 0 | |||
IV.LEOD.HNZ. | 2016-01-04T10:51:49.33 | 3.0 | positive | manual | Pn | 1.39 | 0 | |||
CH.PLONS.HHZ. | 2016-01-04T10:51:40.17 | 0.3 | undecidable | manual | P | 57 | 148.8399 | 50 | 0.97 | 45 |
IV.MRGE.HHZ. | 2016-01-04T10:51:39.63 | 0.3 | undecidable | manual | S | 220 | 80.8635 | 50 | 0.71 | 58 |
CH.BNALP.HHE. | 2016-01-04T10:51:37.51 | 0.3 | undecidable | manual | S | 42 | 79.9644 | 50 | -1.17 | 47 |
GU.RSP.HHZ. | 2016-01-04T10:51:37.54 | 0.3 | undecidable | manual | P | 195 | 136.2636 | 50 | 0.28 | 59 |
CH.FUSIO.HHZ. | 2016-01-04T10:51:36.33 | 0.3 | undecidable | manual | S | 79 | 72.9714 | 50 | -0.49 | 64 |
MN.TUE.HHZ. | 2016-01-04T10:51:35.88 | 0.3 | undecidable | manual | P | 82 | 124.986 | 50 | 0.36 | 60 |
CH.GIMEL.HHZ. | 2016-01-04T10:51:35.22 | 0.3 | undecidable | manual | P | 282 | 113.8971 | 50 | 1.4 | 39 |
CH.MUGIO.HHZ. | 2016-01-04T10:51:34.35 | 0.1 | undecidable | manual | P | 114 | 110.9001 | 50 | 0.99 | 65 |
GU.LSD.HHZ. | 2016-01-04T10:51:32.75 | 0.6 | undecidable | manual | P | 205 | 107.115 | 50 | -0.03 | 44 |
IV.VARE.HHZ. | 2016-01-04T10:51:31.77 | 0.3 | undecidable | manual | P | 122 | 95.4378 | 50 | 0.8 | 55 |
GU.TRAV.HHZ. | 2016-01-04T10:51:30.39 | 0.3 | undecidable | manual | P | 179 | 91.0422 | 50 | 0.1 | 68 |
CH.BNALP.HHE. | 2016-01-04T10:51:28.45 | 0.1 | undecidable | manual | P | 42 | 79.9644 | 50 | -0.13 | 91 |
IV.MRGE.HHZ. | 2016-01-04T10:51:28.68 | 0.1 | undecidable | manual | P | 220 | 80.8635 | 50 | -0.04 | 93 |
CH.FUSIO.HHZ. | 2016-01-04T10:51:27.39 | 0.1 | negative | manual | P | 79 | 72.9714 | 50 | -0.11 | 93 |
CH.DIX.HHZ. | 2016-01-04T10:51:26.16 | 0.6 | undecidable | manual | S | 221 | 37.2294 | 50 | -1.13 | 35 |
CH.MMK.HHZ. | 2016-01-04T10:51:26.50 | 0.6 | undecidable | manual | S | 150 | 36.2415 | 50 | -0.53 | 45 |
GU.REMY.HHE. | 2016-01-04T10:51:26.62 | 0.1 | undecidable | manual | P | 219 | 70.2741 | 50 | -0.48 | 87 |
GU.SATI.HHZ. | 2016-01-04T10:51:24.18 | 0.3 | undecidable | manual | P | 168 | 51.9036 | 50 | -0.09 | 73 |
CH.DIX.HHZ. | 2016-01-04T10:51:21.31 | 0.1 | negative | manual | P | 221 | 37.2294 | 50 | -0.69 | 85 |
CH.MMK.HHZ. | 2016-01-04T10:51:21.77 | 0.1 | negative | manual | P | 150 | 36.2415 | 50 | -0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.DIX.HHE. | ML:1.4 | 0.00009795000000000001 | 1.22 | AML | other | m | 2016-01-04T10:51:31.17 |
CH.DIX.HHN. | ML:1.4 | 0.0001008 | 1.24 | AML | other | m | 2016-01-04T10:51:32.92 |
CH.FUSIO.HHN. | ML:1.7 | 0.00008505000000000001 | 0.46 | AML | other | m | 2016-01-04T10:51:39.18 |
CH.FUSIO.HHE. | ML:1.6 | 0.00006819999999999999 | 0.28 | AML | other | m | 2016-01-04T10:51:40.25 |
CH.GIMEL.HHE. | ML:2.2 | 0.0001356 | 1.58 | AML | other | m | 2016-01-04T10:51:53.21 |
CH.GIMEL.HHN. | ML:2.2 | 0.0001425 | 0.68 | AML | other | m | 2016-01-04T10:51:54.48 |
IV.LEOD.HNN. | ML:3.2 | 0.00040720000000000003 | 0.52 | AML | other | m | 2016-01-04T10:52:28.63 |
IV.LEOD.HNE. | ML:3.1 | 0.00033999999999999997 | 1.56 | AML | other | m | 2016-01-04T10:52:48.22 |
IV.MRGE.HHN. | ML:2.0 | 0.00012654999999999999 | 0.82 | AML | other | m | 2016-01-04T10:51:41.10 |
IV.MRGE.HHE. | ML:2.1 | 0.0001555 | 1.04 | AML | other | m | 2016-01-04T10:51:41.88 |
CH.MUGIO.HHE. | ML:1.8 | 0.0000604 | 0.36 | AML | other | m | 2016-01-04T10:51:49.32 |
CH.MUGIO.HHN. | ML:2.0 | 0.00007755 | 1.26 | AML | other | m | 2016-01-04T10:51:50.19 |
CH.PLONS.HHN. | ML:2.3 | 0.0001056 | 0.58 | AML | other | m | 2016-01-04T10:52:02.68 |
CH.PLONS.HHE. | ML:2.4 | 0.00011579999999999998 | 1.5 | AML | other | m | 2016-01-04T10:52:03.58 |
GU.RSP.HHE. | ML:2.0 | 0.00006065 | 1.02 | AML | other | m | 2016-01-04T10:52:04.26 |
GU.RSP.HHN. | ML:2.0 | 0.00006595 | 1.08 | AML | other | m | 2016-01-04T10:52:04.15 |
MN.TUE.HHE. | ML:2.0 | 0.00007465 | 1.22 | AML | other | m | 2016-01-04T10:51:56.05 |
MN.TUE.HHN. | ML:2.4 | 0.000176 | 0.72 | AML | other | m | 2016-01-04T10:51:59.94 |
IV.VARE.HHN. | ML:2.3 | 0.00020449999999999998 | 0.28 | AML | other | m | 2016-01-04T10:51:44.92 |
IV.VARE.HHE. | ML:1.9 | 0.00009159999999999999 | 1.58 | AML | other | m | 2016-01-04T10:51:47.43 |