A magnitude ML 1.7 earthquake occured in region: V3 Monte Bianco (ITALIA, FRANCIA, SVIZZERA), on
and geographic coordinates (lat, lon) 46.0110, 6.9250 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.
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 1.7 | 2013-04-17 07:16:51 |
46.0112 | 6.9247 | 10 | 2015-01-20 11:24:32 |
Bollettino Sismico Italiano INGV | 4672581 |
Reviewed Rev100 |
ML 1.7 | 2013-04-17 07:16:51 |
46.018 | 6.9198 | 10 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 3209291 |
Field | Value |
---|---|
Time (UTC) | 2013-04-17 07:16:51 ± 0.25 |
Latitude | 46.0112 ± 0.0108 |
Longitude | 6.9247 ± 0.0194 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 4672581 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1570 |
Semi-minor axis of confidence ellipse (meter) | 1060 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 293 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 134 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.25900 |
Epicentral distance of station farthest from the epicenter (degree) | 1.09358 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 4672581 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:04:09 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 3209291 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2013-04-17 07:40:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.RSP.HHZ. | 2013-04-17T07:17:21.07 | 0.3 | undecidable | manual | S | 164 | 99.3228 | 50 | 0.27 | 63 |
GU.SATI.HHZ. | 2013-04-17T07:17:14.10 | 0.6 | undecidable | manual | S | 101 | 74.37 | 50 | -0.04 | 46 |
GU.RRL.HHE. | 2013-04-17T07:17:12.12 | 0.3 | undecidable | manual | P | 185 | 121.3896 | 50 | 0.26 | 61 |
GU.LSD.HHZ. | 2013-04-17T07:17:10.66 | 0.1 | undecidable | manual | S | 165 | 63.2922 | 50 | -0.53 | 85 |
GU.RSP.HHZ. | 2013-04-17T07:17:09.30 | 0.1 | undecidable | manual | P | 164 | 99.3228 | 50 | 0.84 | 70 |
GU.TRAV.HHZ. | 2013-04-17T07:17:06.42 | 0.1 | undecidable | manual | P | 131 | 84.249 | 50 | 0.28 | 87 |
CH.MMK.HHE. | 2013-04-17T07:17:06.55 | 0.3 | undecidable | manual | P | 86 | 80.1642 | 50 | 1.04 | 50 |
GU.SATI.HHZ. | 2013-04-17T07:17:04.60 | 0.1 | undecidable | manual | P | 101 | 74.37 | 50 | -0.01 | 93 |
CH.DIX.HHZ. | 2013-04-17T07:17:04.06 | 0.1 | undecidable | manual | S | 78 | 38.0286 | 50 | -0.38 | 92 |
CH.GIMEL.HHE. | 2013-04-17T07:17:04.47 | 0.3 | undecidable | manual | P | 319 | 76.8675 | 50 | -0.54 | 62 |
GU.LSD.HHZ. | 2013-04-17T07:17:03.01 | 0.1 | undecidable | manual | P | 165 | 63.2922 | 50 | 0.1 | 94 |
IV.MRGE.HHZ. | 2013-04-17T07:17:01.55 | 0.1 | undecidable | manual | S | 158 | 28.749 | 50 | -0.42 | 93 |
CH.DIX.HHZ. | 2013-04-17T07:16:59.02 | 0.1 | undecidable | manual | P | 78 | 38.0286 | 50 | 0.01 | 100 |
IV.MRGE.HHZ. | 2013-04-17T07:16:57.37 | 0.1 | undecidable | manual | P | 158 | 28.749 | 50 | -0.22 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.DIX.HHE. | ML:1.5 | 0.00010889999999999999 | 0.18 | AML | other | m | 2013-04-17T07:17:04.32 |
CH.DIX.HHN. | ML:1.9 | 0.000307 | 0.2 | AML | other | m | 2013-04-17T07:17:04.42 |
GU.LSD.HHE. | ML:1.6 | 0.00006785 | 0.26 | AML | other | m | 2013-04-17T07:17:10.72 |
GU.LSD.HHN. | ML:1.4 | 0.0000532 | 0.48 | AML | other | m | 2013-04-17T07:17:11.45 |
IV.MRGE.HHE. | ML:1.8 | 0.00032450000000000003 | 0.38 | AML | other | m | 2013-04-17T07:17:01.83 |
IV.MRGE.HHN. | ML:1.8 | 0.0003515 | 0.28 | AML | other | m | 2013-04-17T07:17:01.74 |