A magnitude ML 1.3 earthquake occured in region: V3 Monte Bianco (ITALIA, FRANCIA, SVIZZERA), on
and geographic coordinates (lat, lon) 46.0100, 6.9460 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.
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 1.3 | 2013-09-04 17:21:22 |
46.0097 | 6.9458 | 12 | 2015-02-12 09:07:28 |
Bollettino Sismico Italiano INGV | 8600631 |
Reviewed Rev100 |
ML 1.2 | 2013-09-04 17:21:22 |
46.0033 | 6.9638 | 11 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 4429891 |
Field | Value |
---|---|
Time (UTC) | 2013-09-04 17:21:22 ± 0.19 |
Latitude | 46.0097 ± 0.0081 |
Longitude | 6.9458 ± 0.0142 |
Depth (km) | 12 ± 6 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 8600631 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 989 |
Semi-minor axis of confidence ellipse (meter) | 510 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 43 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 990.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.22573 |
Epicentral distance of station farthest from the epicenter (degree) | 0.74734 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 8600631 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:30:14 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 4429891 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2013-09-04 17:27:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CH.GIMEL.HHE. | 2013-09-04T17:21:45.81 | 0.6 | undecidable | manual | S | 318 | 78.0663 | 91 | 0.03 | 46 |
CH.MMK.HHN. | 2013-09-04T17:21:45.46 | 0.6 | undecidable | manual | S | 86 | 78.5658 | 91 | -0.43 | 40 |
GU.CIRO.HHZ. | 2013-09-04T17:21:42.43 | 0.6 | undecidable | manual | S | 133 | 66.0894 | 91 | -0.13 | 45 |
GU.LSD.HHZ. | 2013-09-04T17:21:41.28 | 0.3 | undecidable | manual | S | 166 | 62.7927 | 91 | -0.4 | 65 |
GU.TRAV.HHN. | 2013-09-04T17:21:37.08 | 0.3 | undecidable | manual | P | 131 | 82.9503 | 91 | 0.4 | 64 |
CH.MMK.HHN. | 2013-09-04T17:21:36.97 | 0.3 | undecidable | manual | P | 86 | 78.5658 | 91 | 0.98 | 54 |
CH.GIMEL.HHE. | 2013-09-04T17:21:35.42 | 0.3 | undecidable | manual | P | 318 | 78.0663 | 91 | -0.5 | 62 |
GU.CIRO.HHZ. | 2013-09-04T17:21:34.33 | 0.3 | undecidable | manual | P | 133 | 66.0894 | 91 | 0.26 | 68 |
CH.DIX.HHZ. | 2013-09-04T17:21:34.20 | 0.3 | undecidable | manual | S | 77 | 36.4413 | 92 | -0.46 | 64 |
GU.LSD.HHZ. | 2013-09-04T17:21:33.80 | 0.6 | undecidable | manual | P | 166 | 62.7927 | 91 | 0.24 | 46 |
IV.MRGE.HHZ. | 2013-09-04T17:21:32.14 | 0.3 | undecidable | manual | S | 161 | 28.0497 | 94 | -0.28 | 71 |
GU.REMY.HHZ. | 2013-09-04T17:21:31.73 | 0.6 | undecidable | manual | S | 139 | 25.0527 | 95 | 0.11 | 51 |
CH.DIX.HHZ. | 2013-09-04T17:21:29.45 | 0.1 | undecidable | manual | P | 77 | 36.4413 | 92 | -0.06 | 96 |
IV.MRGE.HHZ. | 2013-09-04T17:21:28.19 | 0.1 | undecidable | manual | P | 161 | 28.0497 | 94 | -0.02 | 100 |
GU.REMY.HHZ. | 2013-09-04T17:21:27.91 | 0.1 | undecidable | manual | P | 139 | 25.0527 | 95 | 0.16 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.DIX.HHE. | ML:1.0 | 0.00003845 | 0.12 | AML | other | m | 2013-09-04T17:21:34.55 |
CH.DIX.HHN. | ML:1.6 | 0.000134 | 0.12 | AML | other | m | 2013-09-04T17:21:34.60 |
GU.LSD.HHE. | ML:1.1 | 0.000026450000000000003 | 0.72 | AML | other | m | 2013-09-04T17:21:41.75 |
GU.LSD.HHN. | ML:0.9 | 0.00001685 | 0.26 | AML | other | m | 2013-09-04T17:21:43.90 |
IV.MRGE.HHE. | ML:1.7 | 0.00024249999999999999 | 0.2 | AML | other | m | 2013-09-04T17:21:32.34 |
IV.MRGE.HHN. | ML:1.6 | 0.00017999999999999998 | 0.06 | AML | other | m | 2013-09-04T17:21:32.38 |
GU.REMY.HHN. | ML:1.2 | 0.00008444999999999999 | 0.26 | AML | other | m | 2013-09-04T17:21:31.92 |
GU.REMY.HHE. | ML:1.1 | 0.00006809999999999999 | 0.54 | AML | other | m | 2013-09-04T17:21:32.04 |