A magnitude ML 1.8 earthquake occured in region: Mare di Corsica (MARE), on
and geographic coordinates (lat, lon) 42.3150, 7.3140 at 37 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 1.8 | 2017-05-30 01:46:43 |
42.3153 | 7.3138 | 37 | 2018-07-06 10:38:19 |
Bollettino Sismico Italiano INGV | 50735981 |
Reviewed Rev100 |
ML 1.7 | 2017-05-30 01:46:44 |
42.5477 | 7.4152 | 9 | 2017-05-30 02:00:58 |
Sala Sismica INGV-Roma | 45985131 |
Field | Value |
---|---|
Time (UTC) | 2017-05-30 01:46:43 ± 0.53 |
Latitude | 42.3153 ± 0.0144 |
Longitude | 7.3138 ± 0.0280 |
Depth (km) | 37 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 50735981 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2514 |
Semi-minor axis of confidence ellipse (meter) | 1379 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 64 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2510.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 198 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.47 |
Epicentral distance of station closest to the epicenter (degree) | 1.14214 |
Epicentral distance of station farthest from the epicenter (degree) | 3.31220 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 45985131 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-05-30 02:00:58 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 17 |
Type of magnitude | ML |
Reference to an origin | 50735981 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-11-09 10:48:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.PCP.HHZ. | 2017-05-30T01:47:48.33 | 0.3 | undecidable | manual | S | 21 | 266.1336 | 54 | 0.25 | 40 |
GU.CANO.HHZ. | 2017-05-30T01:47:38.50 | 0.3 | undecidable | manual | S | 19 | 222.8103 | 54 | -0.23 | 56 |
GU.GBOS.HHZ. | 2017-05-30T01:47:37.40 | 0.3 | undecidable | manual | S | 11 | 217.9152 | 54 | -0.28 | 57 |
GU.ENR.HHZ. | 2017-05-30T01:47:36.57 | 0.3 | undecidable | manual | S | 2 | 212.232 | 54 | 0.11 | 62 |
GU.RORO.HHZ. | 2017-05-30T01:47:34.96 | 0.6 | undecidable | manual | S | 17 | 208.4358 | 54 | -0.68 | 36 |
IV.AGLI.HHE. | 2017-05-30T01:47:32.50 | 0.3 | undecidable | manual | S | 130 | 202.6416 | 54 | -1.9 | 28 |
GU.MGRO.HHZ. | 2017-05-30T01:47:32.11 | 0.3 | undecidable | manual | S | 12 | 195.7596 | 54 | -0.8 | 55 |
TV.SU26.HHZ. | 2017-05-30T01:47:30.54 | 0.3 | undecidable | manual | P | 164 | 367.6542 | 54 | -2.78 | 4 |
IV.IMI.HHZ. | 2017-05-30T01:47:29.05 | 0.3 | undecidable | manual | S | 15 | 183.0834 | 54 | -1.13 | 51 |
FR.SMPL.HHE.00 | 2017-05-30T01:47:27.17 | 0.6 | undecidable | manual | S | 98 | 163.8138 | 54 | 1.15 | 37 |
FR.CORF.HHN.00 | 2017-05-30T01:47:24.50 | 0.6 | undecidable | manual | S | 90 | 150.9378 | 54 | 1.26 | 37 |
RD.PGF.BHZ. | 2017-05-30T01:47:21.57 | 0.6 | undecidable | manual | S | 79 | 140.4483 | 54 | 0.59 | 52 |
GU.PCP.HHZ. | 2017-05-30T01:47:20.98 | 0.1 | undecidable | manual | P | 21 | 266.1336 | 54 | 0.3 | 53 |
IV.QLNO.HHZ. | 2017-05-30T01:47:17.74 | 0.3 | undecidable | manual | P | 20 | 237.984 | 54 | 0.57 | 46 |
FR.AJAC.HHE.00 | 2017-05-30T01:47:16.83 | 0.3 | undecidable | manual | S | 109 | 126.7731 | 54 | -1.2 | 61 |
GU.GBOS.HHZ. | 2017-05-30T01:47:15.12 | 0.3 | undecidable | manual | P | 11 | 217.9152 | 54 | 0.44 | 55 |
GU.CANO.HHZ. | 2017-05-30T01:47:15.53 | 0.3 | undecidable | manual | P | 19 | 222.8103 | 54 | 0.25 | 56 |
GU.ENR.HHZ. | 2017-05-30T01:47:14.33 | 0.1 | undecidable | manual | P | 2 | 212.232 | 54 | 0.36 | 78 |
GU.RORO.HHZ. | 2017-05-30T01:47:13.66 | 0.1 | undecidable | manual | P | 17 | 208.4358 | 54 | 0.16 | 83 |
IV.AGLI.HHE. | 2017-05-30T01:47:11.72 | 0.1 | undecidable | manual | P | 130 | 202.6416 | 54 | -1.06 | 64 |
GU.MGRO.HHZ. | 2017-05-30T01:47:11.86 | 0.1 | undecidable | manual | P | 12 | 195.7596 | 54 | -0.06 | 92 |
IV.IMI.HHZ. | 2017-05-30T01:47:10.12 | 0.1 | undecidable | manual | P | 15 | 183.0834 | 54 | -0.22 | 95 |
FR.SMPL.HHE.00 | 2017-05-30T01:47:08.75 | 0.3 | undecidable | manual | P | 98 | 163.8138 | 54 | 0.8 | 65 |
FR.CORF.HHN.00 | 2017-05-30T01:47:07.18 | 0.3 | undecidable | manual | P | 90 | 150.9378 | 54 | 0.84 | 68 |
RD.PGF.BHZ. | 2017-05-30T01:47:05.71 | 0.1 | undecidable | manual | P | 79 | 140.4483 | 54 | 0.68 | 100 |
FR.AJAC.HHE.00 | 2017-05-30T01:47:02.70 | 0.3 | undecidable | manual | P | 109 | 126.7731 | 54 | -0.63 | 79 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.ENR.HHN. | ML:1.9 | 0.00002019102 | 0.1 | AML | other | m | 2017-05-30T01:47:14.57 |
RD.PGF.BHN. | ML:1.3 | 0.000008320675 | 0.08 | AML | other | m | 2017-05-30T01:47:23.86 |
RD.PGF.BHE. | ML:1.3 | 0.000012380550000000001 | 0.08 | AML | other | m | 2017-05-30T01:47:24.74 |
IV.IMI.HHE. | ML:1.8 | 0.000019995035 | 0.12 | AML | other | m | 2017-05-30T01:47:29.53 |
IV.IMI.HHN. | ML:1.9 | 0.000029213074999999998 | 0.12 | AML | other | m | 2017-05-30T01:47:29.97 |
GU.MGRO.HHN. | ML:1.5 | 0.0000090507035 | 0.16 | AML | other | m | 2017-05-30T01:47:34.00 |
GU.MGRO.HHE. | ML:1.5 | 0.000009632954 | 0.12 | AML | other | m | 2017-05-30T01:47:35.35 |
GU.RORO.HHE. | ML:2.2 | 0.000039157480000000004 | 0.08 | AML | other | m | 2017-05-30T01:47:35.81 |
GU.RORO.HHN. | ML:2.1 | 0.000032796815 | 0.08 | AML | other | m | 2017-05-30T01:47:35.85 |
GU.ENR.HHE. | ML:1.8 | 0.00001530247 | 0.14 | AML | other | m | 2017-05-30T01:47:36.93 |
GU.CANO.HHN. | ML:2.0 | 0.000023512795 | 0.14 | AML | other | m | 2017-05-30T01:47:39.13 |
GU.GBOS.HHE. | ML:1.3 | 0.0000053151405 | 0.18 | AML | other | m | 2017-05-30T01:47:39.83 |
GU.GBOS.HHN. | ML:1.3 | 0.000004220043499999999 | 0.22 | AML | other | m | 2017-05-30T01:47:41.46 |
IV.QLNO.HHE. | ML:1.9 | 0.00001312456 | 0.32 | AML | other | m | 2017-05-30T01:47:45.32 |
GU.PCP.HHN. | ML:1.8 | 0.000008395535499999998 | 0.24 | AML | other | m | 2017-05-30T01:47:49.42 |
GU.PCP.HHE. | ML:1.8 | 0.000010104993 | 0.3 | AML | other | m | 2017-05-30T01:47:51.91 |
GU.CANO.HHE. | ML:1.9 | 0.00002122252 | 1.08 | AML | other | m | 2017-05-30T01:48:10.21 |