A magnitude ML 1.5 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.4870, 6.7090 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2018-02-08 19:06:28 |
44.4868 | 6.709 | 9 | 2019-04-24 14:49:38 |
Bollettino Sismico Italiano INGV | 58690021 |
Reviewed Rev100 |
ML 1.7 | 2018-02-08 19:06:28 |
44.4723 | 6.6968 | 13 | 2018-02-08 19:16:15 |
Sala Sismica INGV-Roma | 53768981 |
Field | Value |
---|---|
Time (UTC) | 2018-02-08 19:06:28 ± 0.24 |
Latitude | 44.4868 ± 0.0081 |
Longitude | 6.7090 ± 0.0113 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 58690021 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 852 |
Semi-minor axis of confidence ellipse (meter) | 795 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 54 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 850.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 168 |
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) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.29048 |
Epicentral distance of station farthest from the epicenter (degree) | 1.30941 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.1 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 58690021 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2018-07-11 09:35:45 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 53768981 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-02-08 19:16:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.IMI.HHZ. | 2018-02-08T19:07:02.09 | 0.3 | undecidable | manual | S | 124 | 113.7972 | 50 | 0 | 65 |
GU.GBOS.HHZ. | 2018-02-08T19:06:56.49 | 0.3 | undecidable | manual | S | 106 | 93.7395 | 50 | -0.24 | 64 |
FR.SAOF.HHE.00 | 2018-02-08T19:06:55.71 | 0.6 | undecidable | manual | S | 129 | 87.1461 | 50 | 0.75 | 38 |
GU.PCP.HHZ. | 2018-02-08T19:06:53.66 | 0.6 | undecidable | manual | P | 87 | 145.3434 | 50 | 0.8 | 33 |
RD.ORIF.BHZ. | 2018-02-08T19:06:52.70 | 0.3 | undecidable | manual | S | 307 | 81.0522 | 50 | -0.63 | 60 |
IV.IMI.HHZ. | 2018-02-08T19:06:48.33 | 0.1 | undecidable | manual | P | 124 | 113.7972 | 50 | 0.33 | 81 |
MN.BNI.HHN. | 2018-02-08T19:06:47.85 | 0.6 | undecidable | manual | S | 358 | 62.7927 | 50 | -0.61 | 42 |
GU.BHB.HHZ. | 2018-02-08T19:06:47.18 | 0.3 | undecidable | manual | S | 48 | 58.3971 | 50 | -0.11 | 71 |
GU.BURY.HHN. | 2018-02-08T19:06:46.89 | 1.0 | undecidable | manual | P | 139 | 103.2189 | 50 | 0.52 | 20 |
GU.STV.HHZ. | 2018-02-08T19:06:45.84 | 0.3 | undecidable | manual | S | 118 | 55.7997 | 50 | -0.76 | 59 |
GU.GBOS.HHZ. | 2018-02-08T19:06:45.15 | 0.3 | undecidable | manual | P | 106 | 93.7395 | 50 | 0.25 | 65 |
GU.RSP.HHZ. | 2018-02-08T19:06:44.17 | 0.1 | undecidable | manual | P | 31 | 85.4478 | 50 | 0.55 | 81 |
GU.RRL.HHZ. | 2018-02-08T19:06:44.85 | 0.3 | undecidable | manual | S | 8 | 48.618 | 50 | 0.17 | 71 |
FR.SAOF.HHE.00 | 2018-02-08T19:06:44.19 | 1.0 | undecidable | manual | P | 129 | 87.1461 | 50 | 0.31 | 22 |
RD.ORIF.BHZ. | 2018-02-08T19:06:42.86 | 0.1 | undecidable | manual | P | 307 | 81.0522 | 50 | -0.08 | 91 |
MN.BNI.HHN. | 2018-02-08T19:06:40.16 | 0.1 | undecidable | manual | P | 358 | 62.7927 | 50 | 0.03 | 95 |
GU.BHB.HHZ. | 2018-02-08T19:06:39.78 | 0.3 | undecidable | manual | P | 48 | 58.3971 | 50 | 0.33 | 68 |
GU.ENR.HHZ. | 2018-02-08T19:06:39.96 | 0.1 | undecidable | manual | P | 117 | 63.3921 | 50 | -0.26 | 91 |
GU.PZZ.HHZ. | 2018-02-08T19:06:39.57 | 0.6 | undecidable | manual | S | 86 | 32.2455 | 50 | -0.76 | 41 |
GU.RRL.HHZ. | 2018-02-08T19:06:38.18 | 0.1 | undecidable | manual | P | 8 | 48.618 | 50 | 0.24 | 94 |
GU.STV.HHZ. | 2018-02-08T19:06:38.87 | 0.1 | undecidable | manual | P | 118 | 55.7997 | 50 | -0.19 | 93 |
GU.PZZ.HHZ. | 2018-02-08T19:06:35.36 | 0.1 | positive | manual | P | 86 | 32.2455 | 50 | -0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
RD.ORIF.BHN. | ML:1.6 | 0.00005115402 | 0.2432 | AML | other | m | 2018-02-08T19:06:43.10 |
GU.RRL.HHE. | ML:1.5 | 0.000088112685 | 0.2688 | AML | other | m | 2018-02-08T19:06:45.04 |
GU.RRL.HHN. | ML:1.5 | 0.00008034743 | 0.1536 | AML | other | m | 2018-02-08T19:06:45.43 |
GU.GBOS.HHE. | ML:1.6 | 0.000037703675 | 0.1408 | AML | other | m | 2018-02-08T19:06:45.42 |
GU.STV.HHN. | ML:1.3 | 0.000045848335 | 0.1536 | AML | other | m | 2018-02-08T19:06:46.60 |
GU.STV.HHE. | ML:1.3 | 0.00004425609 | 0.192 | AML | other | m | 2018-02-08T19:06:47.93 |
GU.BHB.HHN. | ML:1.4 | 0.00006003252 | 0.128 | AML | other | m | 2018-02-08T19:06:48.39 |
GU.BHB.HHE. | ML:1.3 | 0.000046684075 | 0.1152 | AML | other | m | 2018-02-08T19:06:48.40 |
GU.ENR.HHE. | ML:1.6 | 0.00007382758000000001 | 0.1408 | AML | other | m | 2018-02-08T19:06:50.34 |
GU.ENR.HHN. | ML:1.6 | 0.000079080505 | 0.1024 | AML | other | m | 2018-02-08T19:06:50.35 |
RD.ORIF.BHE. | ML:1.6 | 0.000047629104999999995 | 0.3584 | AML | other | m | 2018-02-08T19:06:56.68 |
GU.RSP.HHE. | ML:1.4 | 0.000035912735 | 0.256 | AML | other | m | 2018-02-08T19:06:57.31 |
GU.GBOS.HHN. | ML:1.4 | 0.0000305914665 | 0.1792 | AML | other | m | 2018-02-08T19:06:57.94 |
GU.RSP.HHN. | ML:1.4 | 0.000033239945 | 0.1664 | AML | other | m | 2018-02-08T19:06:58.05 |
GU.RSP.HNN. | ML:1.7 | 0.000058503985 | 0.96 | AML | other | m | 2018-02-08T19:07:04.19 |
GU.RSP.HNE. | ML:1.7 | 0.00006648620500000001 | 1.0624 | AML | other | m | 2018-02-08T19:07:17.31 |