A magnitude ML 1.1 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.8300, 6.6320 at 9 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 |
---|---|---|---|---|
Claviere | TO | 15 | 214 | 214 |
Cesana Torinese | TO | 19 | 967 | 1181 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.1 | 2020-07-13 11:49:25 |
44.83 | 6.6322 | 9 | 2020-11-19 12:36:57 |
Bollettino Sismico Italiano INGV | 81752211 |
Reviewed Rev100 |
ML 1.1 | 2020-07-13 11:49:24 |
44.8307 | 6.6267 | 10 | 2020-07-13 11:53:35 |
Sala Sismica INGV-Roma | 81003311 |
Field | Value |
---|---|
Time (UTC) | 2020-07-13 11:49:25 ± 0.36 |
Latitude | 44.8300 ± 0.0189 |
Longitude | 6.6322 ± 0.0190 |
Depth (km) | 9 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 81752211 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1946 |
Semi-minor axis of confidence ellipse (meter) | 1416 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 8 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1950.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 147 |
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) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.14479 |
Epicentral distance of station farthest from the epicenter (degree) | 0.72216 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 81752211 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-08-08 01:54:59 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 81003311 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-13 11:53:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.LSD.HHN. | 2020-07-13T11:49:48.26 | 0.6 | undecidable | manual | S | 29 | 80.1642 | 50 | -1.07 | 32 |
GU.RSP.HHZ. | 2020-07-13T11:49:44.48 | 0.6 | undecidable | manual | S | 54 | 60.8946 | 50 | 0.27 | 45 |
RD.ORIF.BHZ. | 2020-07-13T11:49:43.24 | 0.3 | undecidable | manual | S | 280 | 59.8956 | 50 | -0.7 | 59 |
GU.PZZ.HHZ. | 2020-07-13T11:49:41.79 | 0.6 | undecidable | manual | S | 133 | 52.4031 | 50 | -0.13 | 47 |
GU.LSD.HHN. | 2020-07-13T11:49:39.68 | 0.3 | undecidable | manual | P | 29 | 80.1642 | 50 | 0.61 | 59 |
RD.ORIF.BHZ. | 2020-07-13T11:49:36.46 | 0.1 | undecidable | manual | P | 280 | 59.8956 | 50 | 0.5 | 85 |
GU.RSP.HHZ. | 2020-07-13T11:49:36.65 | 0.3 | undecidable | manual | P | 54 | 60.8946 | 50 | 0.54 | 63 |
GU.PZZ.HHZ. | 2020-07-13T11:49:34.24 | 0.6 | undecidable | manual | P | 133 | 52.4031 | 50 | -0.55 | 42 |
GU.RRL.HHZ. | 2020-07-13T11:49:31.00 | 0.3 | undecidable | manual | S | 51 | 16.0728 | 120 | -0.44 | 70 |
GU.RRL.HHZ. | 2020-07-13T11:49:28.86 | 0.1 | undecidable | manual | P | 51 | 16.0728 | 120 | 0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.RRL.HHE. | ML:1.3 | 0.00017749999999999998 | 0.34 | AML | other | m | 2020-07-13T11:49:31.26 |
GU.RRL.HHN. | ML:1.0 | 0.0001065 | 0.58 | AML | other | m | 2020-07-13T11:49:31.46 |
RD.ORIF.BHE. | ML:1.0 | 0.0000188 | 0.24 | AML | other | m | 2020-07-13T11:49:43.79 |
RD.ORIF.BHN. | ML:0.9 | 0.00001695 | 0.24 | AML | other | m | 2020-07-13T11:49:43.73 |