A magnitude ML 1.7 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.4240, 6.8600 at 13 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 |
---|---|---|---|---|
Argentera | CN | 10 | 83 | 83 |
Acceglio | CN | 12 | 162 | 245 |
Pietraporzio | CN | 16 | 77 | 322 |
Prazzo | CN | 17 | 170 | 492 |
Canosio | CN | 18 | 80 | 572 |
Marmora | CN | 19 | 68 | 640 |
Sambuco | CN | 20 | 92 | 732 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.7 | 2024-04-06 01:50:07 |
44.424 | 6.8597 | 13 | 2024-04-06 02:00:01 |
Sala Sismica INGV-Roma | 126511701 |
Field | Value |
---|---|
Time (UTC) | 2024-04-06 01:50:07 ± 0.12 |
Latitude | 44.4240 ± 0.0036 |
Longitude | 6.8597 ± 0.0101 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126511701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 705 |
Semi-minor axis of confidence ellipse (meter) | 464 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 256 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 710.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 212 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.90112 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 126511701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-06 02:00:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.TRI.HHZ. | 2024-04-06T01:51:43.69 | 3.0 | undecidable | manual | Pg | 21.09 | 0 | |||
IV.MPPT.EHZ. | 2024-04-06T01:51:42.35 | 3.0 | undecidable | manual | Sn | 7.84 | 0 | |||
IV.BRSN.EHZ. | 2024-04-06T01:51:20.29 | 3.0 | negative | manual | Pg | 15.88 | 0 | |||
GU.ROTM.HHZ. | 2024-04-06T01:50:30.10 | 3.0 | positive | manual | P | 1.21 | 0 | |||
FR.SAOF.HHZ.00 | 2024-04-06T01:50:29.30 | 0.6 | undecidable | manual | S | 131 | 73.4709 | 91 | -0.25 | 43 |
GU.PCP.HHZ. | 2024-04-06T01:50:29.93 | 3.0 | undecidable | manual | P | 0.24 | 0 | |||
GU.CANO.HHZ. | 2024-04-06T01:50:25.85 | 3.0 | undecidable | manual | P | -0.83 | 0 | |||
GU.IMI.HHZ. | 2024-04-06T01:50:24.55 | 0.1 | positive | manual | P | 124 | 100.0221 | 91 | 0.24 | 83 |
GU.RRL.HHZ. | 2024-04-06T01:50:24.70 | 0.6 | undecidable | manual | S | 354 | 55.4001 | 92 | -0.03 | 47 |
GU.BHB.HHZ. | 2024-04-06T01:50:24.76 | 0.6 | undecidable | manual | S | 35 | 55.5999 | 92 | -0.04 | 47 |
GU.RORO.HHZ. | 2024-04-06T01:50:24.91 | 3.0 | positive | manual | P | -0.2 | 0 | |||
GU.ENR.HHE. | 2024-04-06T01:50:23.25 | 0.6 | undecidable | manual | S | 116 | 49.3173 | 92 | 0.15 | 47 |
GU.RSP.HHZ. | 2024-04-06T01:50:22.30 | 1.0 | undecidable | manual | P | 22 | 86.4468 | 91 | 0.08 | 22 |
GU.BURY.HHZ. | 2024-04-06T01:50:22.88 | 0.6 | negative | manual | P | 142 | 90.243 | 91 | 0.07 | 44 |
GU.STV.HHZ. | 2024-04-06T01:50:21.04 | 0.6 | undecidable | manual | S | 118 | 42.0246 | 93 | -0.12 | 47 |
4P.IT06A.HHZ. | 2024-04-06T01:50:21.75 | 1.0 | undecidable | manual | P | 81 | 81.6516 | 91 | 0.26 | 21 |
GU.GBOS.HHZ. | 2024-04-06T01:50:21.49 | 0.6 | undecidable | manual | P | 104 | 80.364 | 91 | 0.21 | 43 |
FR.SAOF.HHZ.00 | 2024-04-06T01:50:20.20 | 0.6 | undecidable | manual | P | 131 | 73.4709 | 91 | -0.02 | 45 |
GU.RRL.HHZ. | 2024-04-06T01:50:17.24 | 0.6 | undecidable | manual | P | 354 | 55.4001 | 92 | -0.2 | 46 |
GU.BHB.HHZ. | 2024-04-06T01:50:17.63 | 0.3 | positive | manual | P | 35 | 55.5999 | 92 | 0.16 | 68 |
GU.ENR.HHE. | 2024-04-06T01:50:16.33 | 0.6 | undecidable | manual | P | 116 | 49.3173 | 92 | -0.17 | 46 |
GU.PZZ.HHZ. | 2024-04-06T01:50:15.85 | 0.3 | undecidable | manual | S | 66 | 22.2555 | 100 | -0.05 | 74 |
GU.STV.HHZ. | 2024-04-06T01:50:15.12 | 0.6 | undecidable | manual | P | 118 | 42.0246 | 93 | -0.25 | 46 |
GU.PZZ.HHZ. | 2024-04-06T01:50:12.37 | 0.1 | positive | manual | P | 66 | 22.2555 | 100 | 0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHN. | ML:2.2 | 0.0009712865500000001 | 0.12 | AML | other | m | 2024-04-06T01:50:16.12 |
GU.PZZ.HHE. | ML:2.1 | 0.00076622595 | 0.14 | AML | other | m | 2024-04-06T01:50:16.26 |
GU.STV.HHN. | ML:1.9 | 0.000264 | 0.14 | AML | other | m | 2024-04-06T01:50:21.26 |
GU.STV.HHE. | ML:1.8 | 0.00021150000000000002 | 0.12 | AML | other | m | 2024-04-06T01:50:21.26 |
GU.GBOS.HHE. | ML:1.7 | 0.00007335 | 0.1 | AML | other | m | 2024-04-06T01:50:21.93 |
GU.BHB.HHN. | ML:1.8 | 0.00013063355499999999 | 0.28 | AML | other | m | 2024-04-06T01:50:25.96 |
GU.BHB.HHE. | ML:1.6 | 0.00009646261500000001 | 0.2 | AML | other | m | 2024-04-06T01:50:25.64 |
FR.SAOF.HHN.00 | ML:1.7 | 0.00008026467499999999 | 0.2 | AML | other | m | 2024-04-06T01:50:31.58 |
FR.SAOF.HHE.00 | ML:1.6 | 0.00006622542 | 0.06 | AML | other | m | 2024-04-06T01:50:30.55 |
GU.GBOS.HHN. | ML:1.5 | 0.000045515904999999996 | 0.24 | AML | other | m | 2024-04-06T01:50:33.27 |
GU.RSP.HHE. | ML:0.0 | 0.000016749674999999998 | 0.18 | AML | other | m | 2024-04-06T01:50:35.93 |
GU.RSP.HHN. | ML:0.0 | 0.00001848864 | 0.28 | AML | other | m | 2024-04-06T01:50:35.38 |
GU.RRL.HHE. | ML:1.4 | 0.000057947855 | 0.18 | AML | other | m | 2024-04-06T01:50:26.37 |
GU.RRL.HHN. | ML:1.5 | 0.00007697839000000001 | 0.28 | AML | other | m | 2024-04-06T01:50:25.60 |
GU.BHB.HNE. | ML:1.6 | 0.00009541024000000001 | 0.14 | AML | other | m | 2024-04-06T01:50:25.95 |
GU.BHB.HNN. | ML:1.7 | 0.000116118295 | 0.24 | AML | other | m | 2024-04-06T01:50:25.96 |
GU.RSP.HNE. | ML:2.2 | 0.0002075447 | 0.9 | AML | other | m | 2024-04-06T01:50:48.57 |
GU.RSP.HNN. | ML:2.0 | 0.000123694375 | 1.06 | AML | other | m | 2024-04-06T01:50:55.03 |
GU.BURY.HHE. | ML:1.5 | 0.000034832710000000003 | 0.2 | AML | other | m | 2024-04-06T01:50:40.46 |
GU.BURY.HHN. | ML:1.5 | 0.000040566624999999994 | 0.16 | AML | other | m | 2024-04-06T01:50:40.03 |
GU.BURY.HNE. | ML:1.8 | 0.000068205095 | 0.26 | AML | other | m | 2024-04-06T01:50:38.47 |
GU.BURY.HNN. | ML:1.6 | 0.000051125630000000006 | 0.73 | AML | other | m | 2024-04-06T01:50:52.69 |