A magnitude ML 1.9 earthquake occured in region: France, on
and geographic coordinates (lat, lon) 44.2020, 6.3780 at 14 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 1.9 | 2023-02-27 13:00:16 |
44.2017 | 6.3783 | 14 | 2024-03-01 17:18:03 |
Bollettino Sismico Italiano INGV | 116382341 |
Reviewed Rev100 |
ML 2.1 | 2023-02-27 13:00:16 |
44.1788 | 6.3713 | 10 | 2023-02-27 13:08:10 |
Sala Sismica INGV-Roma | 114854661 |
Field | Value |
---|---|
Time (UTC) | 2023-02-27 13:00:16 ± 0.14 |
Latitude | 44.2017 ± 0.0090 |
Longitude | 6.3783 ± 0.0088 |
Depth (km) | 14 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 116382341 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1039 |
Semi-minor axis of confidence ellipse (meter) | 277 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 27 |
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) | 230 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.63317 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 114854661 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-02-27 13:08:10 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.2 |
Num. used stations | 21 |
Type of magnitude | ML |
Reference to an origin | 116382341 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-04-14 14:41:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RIBO.EHZ.01 | 2023-02-27T13:02:00.66 | 3.0 | undecidable | manual | Sn | 2.85 | 0 | |||
IV.MMO1.EHZ. | 2023-02-27T13:01:38.20 | 3.0 | positive | manual | Pn | 2.94 | 0 | |||
IV.ARRO.EHZ. | 2023-02-27T13:01:33.92 | 3.0 | positive | manual | Pn | 2.48 | 0 | |||
IV.ZOVE.EHZ. | 2023-02-27T13:01:26.36 | 3.0 | positive | manual | Pg | 10.67 | 0 | |||
IV.MSSA.HHZ. | 2023-02-27T13:00:53.80 | 3.0 | undecidable | manual | Pn | -0.44 | 0 | |||
GU.MGRO.HHE. | 2023-02-27T13:00:49.84 | 0.6 | undecidable | manual | S | 98 | 115.1958 | 91 | 0.24 | 46 |
GU.GBOS.HHZ. | 2023-02-27T13:00:49.45 | 0.6 | undecidable | manual | S | 87 | 116.2947 | 91 | -0.43 | 43 |
GU.CIRO.HHZ. | 2023-02-27T13:00:45.60 | 0.3 | undecidable | manual | P | 31 | 181.2852 | 54 | 0.26 | 55 |
RD.ORIF.BHZ. | 2023-02-27T13:00:42.25 | 0.6 | undecidable | manual | S | 334 | 88.7445 | 92 | -0.28 | 48 |
IV.MONC.HHE. | 2023-02-27T13:00:42.45 | 0.6 | undecidable | manual | P | 51 | 155.9217 | 91 | 0.62 | 37 |
GU.ENR.HHZ. | 2023-02-27T13:00:41.31 | 0.6 | undecidable | manual | S | 88 | 82.7505 | 92 | 0.38 | 47 |
GU.LSD.HHZ. | 2023-02-27T13:00:41.51 | 0.3 | undecidable | manual | P | 23 | 151.6371 | 91 | 0.34 | 61 |
GU.RRL.HHE. | 2023-02-27T13:00:41.65 | 0.6 | undecidable | manual | S | 22 | 86.1471 | 92 | -0.2 | 49 |
GU.RORO.HHE. | 2023-02-27T13:00:38.71 | 0.3 | undecidable | manual | P | 94 | 134.7651 | 91 | 0.15 | 67 |
GU.STV.HHZ. | 2023-02-27T13:00:38.80 | 0.6 | undecidable | manual | S | 86 | 75.4689 | 92 | -0.2 | 49 |
GU.RSP.HHZ. | 2023-02-27T13:00:37.81 | 0.3 | undecidable | manual | P | 33 | 126.1737 | 91 | 0.57 | 61 |
GU.PZZ.HHZ. | 2023-02-27T13:00:36.57 | 0.3 | undecidable | manual | S | 60 | 67.5768 | 93 | -0.31 | 73 |
GU.MGRO.HHE. | 2023-02-27T13:00:35.68 | 0.3 | undecidable | manual | P | 98 | 115.1958 | 91 | 0.12 | 70 |
GU.GBOS.HHZ. | 2023-02-27T13:00:35.79 | 0.3 | undecidable | manual | P | 87 | 116.2947 | 91 | 0.07 | 71 |
GU.BHB.HHZ. | 2023-02-27T13:00:33.01 | 0.3 | undecidable | manual | P | 45 | 99.2229 | 92 | -0.08 | 72 |
FR.SAOF.HHZ.00 | 2023-02-27T13:00:32.64 | 0.3 | undecidable | manual | P | 104 | 96.6255 | 92 | -0.05 | 72 |
RD.ORIF.BHZ. | 2023-02-27T13:00:31.35 | 0.3 | undecidable | manual | P | 334 | 88.7445 | 92 | -0.12 | 73 |
GU.RRL.HHE. | 2023-02-27T13:00:31.21 | 0.1 | undecidable | manual | P | 22 | 86.1471 | 92 | 0.13 | 98 |
GU.ENR.HHZ. | 2023-02-27T13:00:30.43 | 0.1 | undecidable | manual | P | 88 | 82.7505 | 92 | -0.12 | 98 |
GU.STV.HHZ. | 2023-02-27T13:00:29.20 | 0.1 | undecidable | manual | P | 86 | 75.4689 | 92 | -0.24 | 97 |
GU.PZZ.HHZ. | 2023-02-27T13:00:28.04 | 0.1 | undecidable | manual | P | 60 | 67.5768 | 93 | -0.17 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.STV.HHN. | ML:1.7 | 0.00007006777 | 0.224 | AML | other | m | 2023-02-27T13:00:39.73 |
GU.PZZ.HHN. | ML:2.0 | 0.000165798745 | 0.2432 | AML | other | m | 2023-02-27T13:00:39.52 |
GU.PZZ.HHE. | ML:2.0 | 0.00019194968 | 0.2816 | AML | other | m | 2023-02-27T13:00:40.51 |
GU.STV.HHE. | ML:1.6 | 0.00006415295 | 0.2816 | AML | other | m | 2023-02-27T13:00:42.65 |
RD.ORIF.BHN. | ML:1.9 | 0.00008538338 | 0.2752 | AML | other | m | 2023-02-27T13:00:48.30 |
GU.ENR.HHN. | ML:2.0 | 0.0001392679 | 0.2816 | AML | other | m | 2023-02-27T13:00:41.41 |
RD.ORIF.BHE. | ML:1.9 | 0.0001 | 0.28 | AML | other | m | 2023-02-27T13:00:48.76 |
GU.ENR.HHE. | ML:1.8 | 0.0000788151585 | 0.1984 | AML | other | m | 2023-02-27T13:00:43.70 |
GU.RSP.HNN. | ML:2.5 | 0.0002276861 | 0.4992 | AML | other | m | 2023-02-27T13:00:59.56 |
FR.SAOF.HHE.00 | ML:2.1 | 0.00013188548050000002 | 0.2624 | AML | other | m | 2023-02-27T13:00:50.58 |
FR.SAOF.HHN.00 | ML:2.0 | 0.000096798755 | 0.3584 | AML | other | m | 2023-02-27T13:00:45.53 |
GU.BHB.HHE. | ML:1.7 | 0.000046356325000000004 | 0.32 | AML | other | m | 2023-02-27T13:00:56.77 |
GU.BHB.HHN. | ML:1.6 | 0.00004002865 | 0.3456 | AML | other | m | 2023-02-27T13:00:51.11 |
GU.BHB.HNN. | ML:1.6 | 0.000042330945 | 0.32 | AML | other | m | 2023-02-27T13:00:48.08 |
GU.GBOS.HHN. | ML:1.8 | 0.00005656694499999999 | 0.3008 | AML | other | m | 2023-02-27T13:00:51.08 |
GU.GBOS.HHE. | ML:1.9 | 0.000057640200000000004 | 0.3648 | AML | other | m | 2023-02-27T13:00:53.58 |
GU.RSP.HHN. | ML:1.8 | 0.00004610761 | 0.48 | AML | other | m | 2023-02-27T13:00:59.80 |
GU.RSP.HHE. | ML:1.7 | 0.00003654255 | 0.5184 | AML | other | m | 2023-02-27T13:00:59.26 |
GU.LSD.HHN. | ML:2.1 | 0.000060527460000000003 | 0.384 | AML | other | m | 2023-02-27T13:01:06.20 |
GU.CIRO.HHE. | ML:1.8 | 0.00002720356086 | 0.32 | AML | other | m | 2023-02-27T13:01:12.09 |
GU.CIRO.HHN. | ML:1.8 | 0.00002285897 | 0.416 | AML | other | m | 2023-02-27T13:01:12.87 |