A magnitude ML 0.8 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.6220, 10.4700 at 12 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Tubre | BZ | 3 | 977 | 977 |
Stelvio | BZ | 6 | 1161 | 2138 |
Glorenza | BZ | 9 | 896 | 3034 |
Prato allo Stelvio | BZ | 9 | 3474 | 6508 |
Malles Venosta | BZ | 10 | 5162 | 11670 |
Sluderno | BZ | 10 | 1804 | 13474 |
Lasa | BZ | 17 | 3993 | 17467 |
Valfurva | SO | 18 | 2638 | 20105 |
Bormio | SO | 18 | 4121 | 24226 |
Valdidentro | SO | 20 | 4125 | 28351 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2018-04-25 17:22:48 |
46.6225 | 10.4705 | 12 | 2019-04-24 14:49:43 |
Bollettino Sismico Italiano INGV | 59707791 |
Field | Value |
---|---|
Time (UTC) | 2018-04-25 17:22:48 ± 0.12 |
Latitude | 46.6225 ± 0.0072 |
Longitude | 10.4705 ± 0.0065 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 59707791 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 562 |
Semi-minor axis of confidence ellipse (meter) | 545 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 176 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 560.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 164 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.05486 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43437 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 59707791 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2018-08-13 14:11:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CH.DAVOX.HHE. | 2018-04-25T17:23:03.28 | 0.6 | undecidable | manual | S | 292 | 48.2184 | 92 | -0.31 | 44 |
CH.BERNI.HHZ. | 2018-04-25T17:23:01.51 | 0.6 | undecidable | manual | S | 236 | 41.2254 | 92 | -0.21 | 46 |
ST.CARE.EHZ. | 2018-04-25T17:22:57.79 | 0.3 | undecidable | manual | S | 142 | 27.75 | 94 | -0.34 | 68 |
CH.DAVOX.HHE. | 2018-04-25T17:22:57.18 | 0.3 | undecidable | manual | P | 292 | 48.2184 | 92 | 0.08 | 70 |
CH.BERNI.HHZ. | 2018-04-25T17:22:56.16 | 0.3 | undecidable | manual | P | 236 | 41.2254 | 92 | 0.13 | 70 |
IV.BRMO.HHZ. | 2018-04-25T17:22:55.42 | 0.3 | undecidable | manual | S | 205 | 17.871 | 101 | -0.08 | 74 |
ST.CARE.EHZ. | 2018-04-25T17:22:54.08 | 0.3 | undecidable | manual | P | 142 | 27.75 | 94 | 0.13 | 72 |
IV.BRMO.HHZ. | 2018-04-25T17:22:52.76 | 0.3 | undecidable | manual | P | 205 | 17.871 | 101 | 0.33 | 70 |
CH.FUORN.HHZ. | 2018-04-25T17:22:52.13 | 0.1 | positive | manual | P | 269 | 15.7731 | 105 | 0.01 | 100 |
SI.MOSI.HHZ. | 2018-04-25T17:22:52.81 | 0.3 | undecidable | manual | S | 96 | 6.0939 | 145 | -0.03 | 75 |
SI.MOSI.HHZ. | 2018-04-25T17:22:50.97 | 0.3 | undecidable | manual | P | 96 | 6.0939 | 145 | 0.07 | 76 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BRMO.HHE. | ML:1.1 | 0.00010105 | 0.16 | AML | other | m | 2018-04-25T17:22:55.56 |
CH.FUORN.HHN. | ML:1.1 | 0.00010295 | 0.24 | AML | other | m | 2018-04-25T17:22:55.14 |
IV.BRMO.HHN. | ML:0.9 | 0.00006325 | 0.22 | AML | other | m | 2018-04-25T17:22:55.58 |
SI.MOSI.HHN. | ML:0.8 | 0.00009086642000000001 | 0.256 | AML | other | m | 2018-04-25T17:22:53.02 |
SI.MOSI.HHE. | ML:0.6 | 0.000057253195 | 1.024 | AML | other | m | 2018-04-25T17:22:52.72 |
CH.FUORN.HHE. | ML:1.0 | 0.00008275 | 0.24 | AML | other | m | 2018-04-25T17:22:55.01 |
ST.CARE.EHE. | ML:0.8 | 0.000029927989999999998 | 0.1792 | AML | other | m | 2018-04-25T17:22:57.90 |
ST.CARE.EHN. | ML:0.7 | 0.000025201599999999996 | 0.0768 | AML | other | m | 2018-04-25T17:22:58.02 |
CH.BERNI.HHN. | ML:0.5 | 0.000008157372999999999 | 0.5888 | AML | other | m | 2018-04-25T17:23:01.64 |
CH.BERNI.HHE. | ML:0.7 | 0.0000127632 | 1.7024 | AML | other | m | 2018-04-25T17:23:02.15 |