A magnitude ML 1.1 earthquake occured in region: 5 km SW Oulx (TO), on
and geographic coordinates (lat, lon) 45.0020, 6.7830 at 4 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Oulx | TO | 5 | 3307 | 3307 |
Cesana Torinese | TO | 6 | 967 | 4274 |
Sauze d'Oulx | TO | 7 | 1109 | 5383 |
Claviere | TO | 7 | 214 | 5597 |
Sestriere | TO | 9 | 929 | 6526 |
Sauze di Cesana | TO | 9 | 244 | 6770 |
Bardonecchia | TO | 11 | 3215 | 9985 |
Salbertrand | TO | 11 | 596 | 10581 |
Pragelato | TO | 13 | 776 | 11357 |
Exilles | TO | 16 | 273 | 11630 |
Usseaux | TO | 20 | 186 | 11816 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2014-10-28 03:55:11 |
45.0023 | 6.7832 | 4 | 2014-10-28 04:06:58 |
Sala Sismica INGV-Roma | 9104551 |
Field | Value |
---|---|
Time (UTC) | 2014-10-28 03:55:11 ± 0.15 |
Latitude | 45.0023 ± 0.0117 |
Longitude | 6.7832 ± 0.0178 |
Depth (km) | 4 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 9104551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1687 |
Semi-minor axis of confidence ellipse (meter) | 684 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 224 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1690.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 128 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.38 |
Epicentral distance of station closest to the epicenter (degree) | 0.08184 |
Epicentral distance of station farthest from the epicenter (degree) | 0.79140 |
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 | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 9104551 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-10-28 04:06:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.LSD.HHZ. | 2014-10-28T03:55:30.21 | 0.1 | undecidable | manual | S | 28 | 57.6978 | 50 | -0.5 | 83 |
IV.MRGE.HHZ. | 2014-10-28T03:55:27.51 | 0.1 | undecidable | manual | P | 14 | 87.8454 | 50 | 0.36 | 81 |
GU.BHB.HHZ. | 2014-10-28T03:55:25.29 | 0.3 | undecidable | manual | S | 116 | 42.0246 | 95 | -0.63 | 61 |
GU.LSD.HHZ. | 2014-10-28T03:55:22.77 | 0.1 | undecidable | manual | P | 28 | 57.6978 | 50 | 0.27 | 87 |
GU.RSP.HHZ. | 2014-10-28T03:55:20.11 | 0.3 | undecidable | manual | P | 67 | 41.1255 | 95 | 0.56 | 63 |
GU.BHB.HHZ. | 2014-10-28T03:55:19.86 | 0.1 | undecidable | manual | P | 116 | 42.0246 | 95 | 0.12 | 92 |
GU.RRL.HHZ. | 2014-10-28T03:55:14.73 | 0.1 | undecidable | manual | S | 176 | 9.0798 | 113 | 0.03 | 100 |
MN.BNI.HHZ. | 2014-10-28T03:55:14.78 | 0.1 | undecidable | manual | S | 304 | 9.879 | 112 | -0.2 | 96 |
GU.RRL.HHZ. | 2014-10-28T03:55:13.28 | 0.1 | positive | manual | P | 176 | 9.0798 | 113 | 0.02 | 100 |
MN.BNI.HHZ. | 2014-10-28T03:55:13.36 | 0.3 | negative | manual | P | 304 | 9.879 | 112 | -0.06 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.BNI.HHE. | ML:0.9 | 0.00013800000000000002 | 0.58 | AML | other | m | 2014-10-28T03:55:16.38 |
MN.BNI.HHN. | ML:0.6 | 0.00006964999999999999 | 0.8 | AML | other | m | 2014-10-28T03:55:16.75 |
GU.LSD.HHN. | ML:1.1 | 0.000029150000000000004 | 0.2 | AML | other | m | 2014-10-28T03:55:32.28 |
GU.LSD.HHE. | ML:1.3 | 0.0000414 | 0.26 | AML | other | m | 2014-10-28T03:55:34.16 |
GU.RRL.HHE. | ML:1.2 | 0.000273 | 0.76 | AML | other | m | 2014-10-28T03:55:14.86 |
GU.RSP.HHE. | ML:1.2 | 0.000057900000000000005 | 0.12 | AML | other | m | 2014-10-28T03:55:28.74 |
GU.RSP.HHN. | ML:1.0 | 0.000037199999999999996 | 1.58 | AML | other | m | 2014-10-28T03:55:32.32 |