A magnitude ML 1.4 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.5960, 6.8870 at 10 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 |
---|---|---|---|---|
Bellino | CN | 11 | 109 | 109 |
Pontechianale | CN | 12 | 179 | 288 |
Casteldelfino | CN | 15 | 157 | 445 |
Acceglio | CN | 16 | 162 | 607 |
Elva | CN | 17 | 97 | 704 |
Prazzo | CN | 18 | 170 | 874 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2023-10-21 16:49:40 |
44.5962 | 6.8873 | 10 | 2023-10-21 17:03:07 |
Sala Sismica INGV-Roma | 122271191 |
Field | Value |
---|---|
Time (UTC) | 2023-10-21 16:49:40 ± 0.24 |
Latitude | 44.5962 ± 0.0081 |
Longitude | 6.8873 ± 0.0139 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 122271191 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1040 |
Semi-minor axis of confidence ellipse (meter) | 699 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 59 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1040.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 153 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
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) | 0.18526 |
Epicentral distance of station farthest from the epicenter (degree) | 1.11426 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 122271191 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-21 17:03:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.CANO.HHZ. | 2023-10-21T16:50:13.33 | 0.6 | undecidable | manual | S | 111 | 115.2957 | 50 | -0.5 | 39 |
FR.SAOF.HHE.00 | 2023-10-21T16:50:06.47 | 0.3 | undecidable | manual | S | 142 | 85.8474 | 50 | 0.5 | 62 |
GU.GBOS.HHZ. | 2023-10-21T16:50:05.53 | 0.3 | undecidable | manual | S | 117 | 85.1481 | 50 | -0.23 | 66 |
RD.ORIF.BHE. | 2023-10-21T16:50:05.68 | 0.3 | undecidable | manual | S | 295 | 87.0462 | 50 | -0.59 | 60 |
GU.CIRO.HHE. | 2023-10-21T16:50:01.77 | 0.1 | undecidable | manual | P | 25 | 123.6873 | 50 | 0.86 | 66 |
GU.RSP.HHE. | 2023-10-21T16:50:01.56 | 0.3 | undecidable | manual | S | 26 | 68.0763 | 50 | 0.35 | 66 |
GU.CANO.HHZ. | 2023-10-21T16:50:00.07 | 0.6 | positive | manual | P | 111 | 115.2957 | 50 | 0.44 | 39 |
GU.ENR.HHE. | 2023-10-21T16:49:58.35 | 0.6 | undecidable | manual | S | 134 | 58.497 | 50 | -0.31 | 45 |
GU.LSD.HHE. | 2023-10-21T16:49:57.20 | 0.1 | undecidable | manual | P | 11 | 97.7244 | 50 | 0.29 | 85 |
FR.SAOF.HHE.00 | 2023-10-21T16:49:56.01 | 1.0 | undecidable | manual | P | 142 | 85.8474 | 50 | 0.92 | 17 |
GU.STV.HHZ. | 2023-10-21T16:49:56.62 | 0.3 | undecidable | manual | S | 138 | 52.2033 | 50 | -0.36 | 68 |
GU.GBOS.HHZ. | 2023-10-21T16:49:55.40 | 1.0 | undecidable | manual | P | 117 | 85.1481 | 50 | 0.43 | 21 |
RD.ORIF.BHE. | 2023-10-21T16:49:55.35 | 0.1 | undecidable | manual | P | 295 | 87.0462 | 50 | 0.09 | 90 |
GU.RSP.HHE. | 2023-10-21T16:49:52.67 | 0.1 | undecidable | manual | P | 26 | 68.0763 | 50 | 0.33 | 89 |
GU.BHB.HHZ. | 2023-10-21T16:49:52.72 | 0.6 | undecidable | manual | S | 48 | 39.7269 | 50 | -0.94 | 38 |
GU.RRL.HHE. | 2023-10-21T16:49:52.32 | 0.3 | undecidable | manual | S | 348 | 36.8298 | 50 | -0.55 | 67 |
GU.ENR.HHE. | 2023-10-21T16:49:51.11 | 0.6 | undecidable | manual | P | 134 | 58.497 | 50 | 0.23 | 46 |
GU.STV.HHZ. | 2023-10-21T16:49:50.72 | 0.6 | positive | manual | P | 138 | 52.2033 | 50 | 0.82 | 39 |
GU.BHB.HHZ. | 2023-10-21T16:49:47.98 | 0.1 | undecidable | manual | P | 48 | 39.7269 | 50 | 0 | 100 |
GU.RRL.HHE. | 2023-10-21T16:49:47.19 | 0.1 | undecidable | manual | P | 348 | 36.8298 | 50 | -0.34 | 94 |
GU.PZZ.HHZ. | 2023-10-21T16:49:47.46 | 0.3 | undecidable | manual | S | 119 | 20.5683 | 115 | -0.65 | 66 |
GU.PZZ.HHZ. | 2023-10-21T16:49:44.77 | 0.6 | undecidable | manual | P | 119 | 20.5683 | 115 | -0.01 | 52 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHE. | ML:1.8 | 0.00047200000000000003 | 0.44 | AML | other | m | 2023-10-21T16:49:48.50 |
GU.PZZ.HHN. | ML:1.8 | 0.0004395 | 0.34 | AML | other | m | 2023-10-21T16:49:48.54 |
GU.STV.HHN. | ML:1.4 | 0.0000577 | 1.58 | AML | other | m | 2023-10-21T16:49:57.99 |
GU.STV.HHE. | ML:1.5 | 0.00007384999999999999 | 1.58 | AML | other | m | 2023-10-21T16:49:59.10 |
GU.BHB.HNN. | ML:1.2 | 0.000050216205 | 0.1408 | AML | other | m | 2023-10-21T16:49:55.44 |
GU.BHB.HHE. | ML:1.0 | 0.000035979089999999995 | 0.0768 | AML | other | m | 2023-10-21T16:49:55.04 |
GU.BHB.HHN. | ML:1.2 | 0.000051713025 | 0.1536 | AML | other | m | 2023-10-21T16:49:55.51 |