A magnitude ML 2.2 earthquake occured in region: Mare di Corsica (MARE), on
and geographic coordinates (lat, lon) 41.4460, 7.8110 at 32 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.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.2 | 2020-03-28 04:14:02 |
41.4462 | 7.8108 | 32 | 2020-07-18 21:08:29 |
Bollettino Sismico Italiano INGV | 77699121 |
Reviewed Rev100 |
ML 2.1 | 2020-03-28 04:14:04 |
41.7058 | 7.9318 | 10 | 2020-03-28 04:44:37 |
Sala Sismica INGV-Roma | 77637301 |
Field | Value |
---|---|
Time (UTC) | 2020-03-28 04:14:02 ± 0.39 |
Latitude | 41.4462 ± 0.0117 |
Longitude | 7.8108 ± 0.0216 |
Depth (km) | 32 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 77699121 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2028 |
Semi-minor axis of confidence ellipse (meter) | 870 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 58 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2030.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 211 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 3.74568 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.2 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 77699121 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-06-06 00:39:45 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.3 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 77637301 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-28 04:44:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PE3.EHZ. | 2020-03-28T04:16:23.46 | 3.0 | undecidable | manual | Sn | -0.12 | 0 | |||
IV.PTRJ.HHZ. | 2020-03-28T04:16:16.27 | 3.0 | undecidable | manual | Pg | 9.33 | 0 | |||
IV.PAOL.HHZ. | 2020-03-28T04:16:16.34 | 3.0 | undecidable | manual | Pg | 6.82 | 0 | |||
IV.VCEL.EHZ. | 2020-03-28T04:16:06.98 | 3.0 | undecidable | manual | Pg | 12.23 | 0 | |||
IV.ROSPO.HHZ. | 2020-03-28T04:16:01.34 | 3.0 | undecidable | manual | Pn | -4.65 | 0 | |||
IV.FIR.HHZ. | 2020-03-28T04:15:58.38 | 3.0 | undecidable | manual | Sn | -3.11 | 0 | |||
IV.LAV9.HHZ. | 2020-03-28T04:15:57.18 | 3.0 | undecidable | manual | Pg | 8.87 | 0 | |||
IV.GUMA.HHZ. | 2020-03-28T04:15:57.12 | 3.0 | positive | manual | Pg | 9.85 | 0 | |||
IV.VIVA.HHZ. | 2020-03-28T04:15:42.31 | 3.0 | negative | manual | Pn | -6.14 | 0 | |||
IV.SSP9.EHZ. | 2020-03-28T04:15:34.36 | 3.0 | positive | manual | Pg | 0.2 | 0 | |||
IV.SBPO.HNZ. | 2020-03-28T04:15:26.25 | 3.0 | undecidable | manual | Pg | 1.29 | 0 | |||
GU.CANO.HHE. | 2020-03-28T04:15:18.03 | 0.6 | undecidable | manual | S | 6 | 308.358 | 54 | 0.46 | 15 |
GU.STV.HHZ. | 2020-03-28T04:15:18.97 | 0.3 | undecidable | manual | S | 353 | 313.1532 | 54 | 0.36 | 22 |
GU.RORO.HHE. | 2020-03-28T04:15:15.07 | 0.6 | undecidable | manual | S | 4 | 296.481 | 54 | 0.04 | 17 |
FR.SAOF.HHZ.00 | 2020-03-28T04:15:11.11 | 0.6 | undecidable | manual | S | 356 | 282.606 | 54 | -0.92 | 15 |
IV.IMI.HHZ. | 2020-03-28T04:15:09.12 | 0.6 | undecidable | manual | S | 1 | 273.5151 | 54 | -0.95 | 16 |
GU.BURY.HHE. | 2020-03-28T04:15:06.33 | 0.6 | undecidable | manual | S | 356 | 260.0397 | 54 | -0.84 | 19 |
GU.RSP.HNN. | 2020-03-28T04:14:59.28 | 0.3 | undecidable | manual | P | 354 | 413.0754 | 54 | 0.21 | 21 |
RD.ORIF.BHE. | 2020-03-28T04:14:59.82 | 0.3 | undecidable | manual | P | 339 | 415.7727 | 54 | 0.42 | 20 |
GU.RRL.HHE. | 2020-03-28T04:14:57.27 | 0.6 | undecidable | manual | P | 348 | 394.3053 | 54 | 0.54 | 13 |
GU.BHB.HHN. | 2020-03-28T04:14:54.55 | 0.3 | undecidable | manual | P | 353 | 378.6321 | 54 | -0.23 | 21 |
GU.PCP.HHN. | 2020-03-28T04:14:51.38 | 0.1 | undecidable | manual | P | 10 | 348.4845 | 54 | 0.35 | 29 |
GU.PZZ.HHZ. | 2020-03-28T04:14:51.49 | 0.1 | undecidable | manual | P | 351 | 344.2998 | 54 | 0.99 | 23 |
GU.RNCA.HHE. | 2020-03-28T04:14:51.92 | 0.3 | undecidable | manual | P | 15 | 348.0849 | 54 | 0.94 | 17 |
IV.SENA.HHN. | 2020-03-28T04:14:48.61 | 0.6 | undecidable | manual | S | 128 | 177.0894 | 54 | -0.68 | 36 |
IV.QLNO.HHE. | 2020-03-28T04:14:47.84 | 0.3 | undecidable | manual | P | 8 | 322.233 | 54 | 0.08 | 23 |
GU.STV.HHZ. | 2020-03-28T04:14:46.93 | 0.1 | undecidable | manual | P | 353 | 313.1532 | 54 | 0.31 | 30 |
GU.GBOS.HHZ. | 2020-03-28T04:14:46.80 | 0.3 | undecidable | manual | P | 0 | 310.1562 | 54 | 0.54 | 21 |
GU.ENR.HHZ. | 2020-03-28T04:14:46.55 | 0.1 | undecidable | manual | P | 354 | 310.1562 | 54 | 0.29 | 30 |
GU.CANO.HHE. | 2020-03-28T04:14:46.16 | 0.3 | undecidable | manual | P | 6 | 308.358 | 54 | 0.13 | 23 |
GU.RORO.HHE. | 2020-03-28T04:14:44.56 | 0.1 | undecidable | manual | P | 4 | 296.481 | 54 | 0 | 33 |
FR.SAOF.HHZ.00 | 2020-03-28T04:14:42.30 | 0.1 | undecidable | manual | P | 356 | 282.606 | 54 | -0.53 | 35 |
IV.IMI.HHZ. | 2020-03-28T04:14:41.51 | 0.1 | undecidable | manual | P | 1 | 273.5151 | 54 | -0.19 | 42 |
GU.BURY.HHE. | 2020-03-28T04:14:39.14 | 0.1 | undecidable | manual | P | 356 | 260.0397 | 54 | -0.88 | 38 |
IV.AGLI.HHE. | 2020-03-28T04:14:37.40 | 0.6 | undecidable | manual | S | 107 | 118.992 | 54 | 0.64 | 44 |
IV.SENA.HHN. | 2020-03-28T04:14:29.35 | 0.1 | undecidable | manual | P | 128 | 177.0894 | 54 | -0.35 | 79 |
IV.AGLI.HHE. | 2020-03-28T04:14:22.62 | 0.1 | undecidable | manual | P | 107 | 118.992 | 54 | 0.16 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.IMI.HHN. | ML:2.4 | 0.00003549078 | 2.7392 | AML | other | m | 2020-03-28T04:15:10.82 |
IV.IMI.HHE. | ML:2.1 | 0.000021245662999999998 | 2.1216 | AML | other | m | 2020-03-28T04:15:10.72 |
GU.ENR.HHE. | ML:2.0 | 0.00000902645 | 0.3392 | AML | other | m | 2020-03-28T04:15:18.59 |
GU.STV.HHE. | ML:2.0 | 0.000009497719 | 0.2208 | AML | other | m | 2020-03-28T04:15:19.28 |
GU.STV.HHN. | ML:2.0 | 0.000007633566500000001 | 1.1584 | AML | other | m | 2020-03-28T04:15:19.70 |
GU.PZZ.HHN. | ML:2.4 | 0.0000202936195 | 3.9616 | AML | other | m | 2020-03-28T04:15:28.00 |
GU.PZZ.HHE. | ML:2.4 | 0.00002018764 | 3.0208 | AML | other | m | 2020-03-28T04:15:26.53 |