A magnitude ML 2.3 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.0790, 7.2790 at 8 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 2.3 | 2022-02-27 12:51:59 |
44.0788 | 7.2787 | 8 | 2022-07-08 12:33:59 |
Bollettino Sismico Italiano INGV | 105051981 |
Reviewed Rev100 |
ML 2.3 | 2022-02-27 12:51:59 |
44.0895 | 7.2898 | 9 | 2022-02-27 13:03:33 |
Sala Sismica INGV-Roma | 101505681 |
Field | Value |
---|---|
Time (UTC) | 2022-02-27 12:51:59 ± 0.33 |
Latitude | 44.0788 ± 0.0162 |
Longitude | 7.2787 ± 0.0200 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 105051981 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2219 |
Semi-minor axis of confidence ellipse (meter) | 197 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 221 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 196 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.44 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.53604 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 105051981 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-06-06 12:00:57 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 101505681 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-02-27 13:03:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HLNI.HHZ. | 2022-02-27T12:54:01.85 | 3.0 | negative | manual | Pn | -7.61 | 0 | |||
IV.SNTG.HHZ. | 2022-02-27T12:53:54.88 | 3.0 | undecidable | manual | Sn | -0.43 | 0 | |||
IV.NARO.HHZ. | 2022-02-27T12:53:53.99 | 3.0 | undecidable | manual | Sn | 6.73 | 0 | |||
IV.PAOL.HHZ. | 2022-02-27T12:53:52.05 | 3.0 | undecidable | manual | Pg | 19.59 | 0 | |||
IV.FRON.EHZ. | 2022-02-27T12:53:52.44 | 3.0 | undecidable | manual | Sn | 2.24 | 0 | |||
IV.SSFR.HHZ. | 2022-02-27T12:53:52.08 | 3.0 | undecidable | manual | Sn | 0.51 | 0 | |||
OX.FUSE.HHZ. | 2022-02-27T12:53:33.10 | 3.0 | undecidable | manual | Pg | 22.110001 | 0 | |||
IV.VISG.HHZ. | 2022-02-27T12:53:28.83 | 3.0 | undecidable | manual | Sn | 3.01 | 0 | |||
IV.LMD.HHZ. | 2022-02-27T12:52:49.66 | 3.0 | undecidable | manual | Pn | -1.29 | 0 | |||
IV.MOCL.EHZ. | 2022-02-27T12:52:46.23 | 3.0 | undecidable | manual | Pn | 0.44 | 0 | |||
GU.PCP.HHZ. | 2022-02-27T12:52:33.78 | 0.6 | undecidable | manual | S | 63 | 112.8981 | 50 | 0.64 | 36 |
GU.CIRO.HHE. | 2022-02-27T12:52:27.99 | 1.0 | undecidable | manual | P | 8 | 170.496 | 50 | 0.04 | 18 |
GU.LSD.HHZ. | 2022-02-27T12:52:25.86 | 0.3 | undecidable | manual | P | 356 | 153.6351 | 50 | 0.52 | 52 |
GU.RNCA.HHZ. | 2022-02-27T12:52:24.07 | 0.3 | undecidable | manual | P | 71 | 139.7601 | 50 | 0.86 | 47 |
GU.CANO.HHZ. | 2022-02-27T12:52:23.18 | 0.6 | undecidable | manual | S | 79 | 77.6667 | 50 | -0.55 | 40 |
RD.ORIF.BHE. | 2022-02-27T12:52:23.92 | 0.3 | undecidable | manual | P | 311 | 144.6441 | 50 | -0.04 | 59 |
IV.MONC.HHZ. | 2022-02-27T12:52:21.39 | 0.6 | undecidable | manual | P | 25 | 121.6893 | 50 | 0.96 | 31 |
GU.ROTM.HHZ. | 2022-02-27T12:52:21.27 | 0.3 | undecidable | manual | P | 44 | 120.5904 | 50 | 1.02 | 45 |
MN.BNI.HHE. | 2022-02-27T12:52:20.43 | 0.6 | undecidable | manual | P | 336 | 117.8931 | 50 | 0.58 | 37 |
GU.PCP.HHZ. | 2022-02-27T12:52:19.46 | 0.3 | undecidable | manual | P | 63 | 112.8981 | 50 | 0.39 | 59 |
GU.RORO.HHZ. | 2022-02-27T12:52:19.10 | 0.3 | undecidable | manual | S | 86 | 62.8926 | 50 | -0.7 | 58 |
GU.PZZ.HHZ. | 2022-02-27T12:52:14.82 | 0.3 | undecidable | manual | S | 345 | 49.2174 | 50 | -1.32 | 45 |
GU.CANO.HHZ. | 2022-02-27T12:52:13.70 | 0.3 | undecidable | manual | P | 79 | 77.6667 | 50 | 0.06 | 67 |
GU.RORO.HHZ. | 2022-02-27T12:52:11.21 | 0.3 | undecidable | manual | P | 86 | 62.8926 | 50 | -0.15 | 68 |
GU.PZZ.HHZ. | 2022-02-27T12:52:08.80 | 0.1 | undecidable | manual | P | 345 | 49.2174 | 50 | -0.45 | 87 |
FR.SAOF.HHZ.00 | 2022-02-27T12:52:08.34 | 0.6 | undecidable | manual | S | 115 | 24.1536 | 108 | -0.33 | 47 |
GU.STV.HHZ. | 2022-02-27T12:52:06.65 | 0.6 | undecidable | manual | S | 12 | 18.87 | 113 | -0.28 | 48 |
FR.SAOF.HHZ.00 | 2022-02-27T12:52:04.77 | 0.1 | positive | manual | P | 115 | 24.1536 | 108 | -0.17 | 97 |
GU.STV.HHZ. | 2022-02-27T12:52:03.99 | 0.1 | undecidable | manual | P | 12 | 18.87 | 113 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.STV.HHN. | ML:2.2 | 0.001335 | 0.32 | AML | other | m | 2022-02-27T12:52:06.74 |
GU.STV.HHE. | ML:1.8 | 0.0005940000000000001 | 0.54 | AML | other | m | 2022-02-27T12:52:06.95 |
FR.SAOF.HHN.00 | ML:2.2 | 0.0009855 | 0.62 | AML | other | m | 2022-02-27T12:52:08.58 |
FR.SAOF.HHE.00 | ML:2.1 | 0.000758 | 0.84 | AML | other | m | 2022-02-27T12:52:08.99 |
GU.PZZ.HHN. | ML:2.3 | 0.0005865 | 0.36 | AML | other | m | 2022-02-27T12:52:15.07 |
GU.PZZ.HHE. | ML:2.5 | 0.0009415 | 0.16 | AML | other | m | 2022-02-27T12:52:15.09 |
GU.RORO.HHE. | ML:2.4 | 0.0005755000000000001 | 1.06 | AML | other | m | 2022-02-27T12:52:17.25 |
GU.RORO.HHN. | ML:2.2 | 0.0003235 | 0.18 | AML | other | m | 2022-02-27T12:52:20.34 |
GU.CANO.HHN. | ML:2.5 | 0.0005369999999999999 | 0.22 | AML | other | m | 2022-02-27T12:52:29.44 |
GU.CANO.HHE. | ML:2.4 | 0.00034199999999999996 | 0.38 | AML | other | m | 2022-02-27T12:52:30.63 |
GU.PCP.HHE. | ML:2.2 | 0.00014700000000000002 | 0.26 | AML | other | m | 2022-02-27T12:52:37.85 |
GU.PCP.HHN. | ML:2.3 | 0.0001545 | 0.46 | AML | other | m | 2022-02-27T12:52:38.42 |
GU.ROTM.HHE. | ML:2.9 | 0.000676 | 1.56 | AML | other | m | 2022-02-27T12:52:43.97 |
GU.ROTM.HHN. | ML:2.9 | 0.0006739999999999999 | 0.48 | AML | other | m | 2022-02-27T12:52:45.69 |
GU.LSD.HHE. | ML:2.1 | 0.00006419999999999999 | 1.1 | AML | other | m | 2022-02-27T12:52:51.20 |
GU.LSD.HHN. | ML:2.1 | 0.0000656 | 0.26 | AML | other | m | 2022-02-27T12:52:52.15 |