A magnitude ML 2.3 (quarry blast) earthquake occured in region: Near south coast of France [Land: France], on
and geographic coordinates (lat, lon) 43.7920, 5.7810 at 0 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Event type: quarry blast.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 2.3 | 2022-04-04 12:00:42 |
43.7922 | 5.7813 | 1 | 2022-07-08 12:33:41 |
Bollettino Sismico Italiano INGV | 102841181 |
Reviewed Rev100 |
ML 2.3 | 2022-04-04 12:00:43 |
43.8157 | 5.7748 | 10 | 2022-04-04 12:09:16 |
Sala Sismica INGV-Roma | 102769451 |
Field | Value |
---|---|
Time (UTC) | 2022-04-04 12:00:42 ± 0.51 |
Latitude | 43.7922 ± 0.0216 |
Longitude | 5.7813 ± 0.0411 |
Depth (km) | 1 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | quarry blast |
Origin ID | 102841181 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3820 |
Semi-minor axis of confidence ellipse (meter) | 1430 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 237 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3820.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 242 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 3.07388 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 102841181 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-05-19 14:34:20 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 102769451 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-04 12:09:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LPEL.HHZ. | 2022-04-04T12:02:32.64 | 3.0 | negative | manual | Pg | 14.76 | 0 | |||
IV.FRON.EHZ. | 2022-04-04T12:02:08.86 | 3.0 | positive | manual | Pg | 9.65 | 0 | |||
IV.NRCA.HHZ. | 2022-04-04T12:01:59.80 | 3.0 | undecidable | manual | Pn | -4.7 | 0 | |||
IV.CRND.HNZ. | 2022-04-04T12:01:59.47 | 3.0 | undecidable | manual | Pn | 2.36 | 0 | |||
IV.CESX.HHZ. | 2022-04-04T12:01:56.97 | 3.0 | negative | manual | Pn | -3.05 | 0 | |||
IV.BAG8.EHZ. | 2022-04-04T12:01:53.62 | 3.0 | undecidable | manual | Pg | 9.96 | 0 | |||
IV.ZEN8.EHZ. | 2022-04-04T12:01:44.16 | 3.0 | negative | manual | Pn | -0.57 | 0 | |||
FR.SMPL.HHZ.00 | 2022-04-04T12:01:32.26 | 0.6 | undecidable | manual | P | 122 | 341.2029 | 38 | -0.5 | 19 |
RD.PGF.BHZ. | 2022-04-04T12:01:26.63 | 0.3 | undecidable | manual | P | 117 | 294.6828 | 38 | -0.34 | 33 |
IV.QLNO.HHZ. | 2022-04-04T12:01:16.41 | 0.6 | undecidable | manual | P | 73 | 212.8314 | 38 | -0.37 | 44 |
GU.CANO.HHZ. | 2022-04-04T12:01:15.41 | 0.6 | undecidable | manual | P | 76 | 201.3429 | 38 | 0.05 | 50 |
GU.RORO.HHZ. | 2022-04-04T12:01:13.04 | 0.3 | undecidable | manual | P | 78 | 185.9694 | 38 | -0.4 | 76 |
GU.GBOS.HHZ. | 2022-04-04T12:01:11.49 | 0.3 | undecidable | manual | P | 72 | 171.5949 | 50 | 0.25 | 85 |
GU.BHB.HHZ. | 2022-04-04T12:01:09.97 | 0.3 | undecidable | manual | P | 45 | 165.0126 | 50 | -0.25 | 87 |
MN.BNI.HHZ. | 2022-04-04T12:01:09.01 | 0.3 | undecidable | manual | P | 27 | 156.8208 | 50 | 0.06 | 95 |
FR.SAOF.HHZ.00 | 2022-04-04T12:01:07.44 | 0.3 | undecidable | manual | P | 81 | 143.2455 | 50 | 0.57 | 88 |
GU.RRL.HHZ. | 2022-04-04T12:01:07.46 | 0.3 | undecidable | manual | P | 32 | 148.6401 | 50 | -0.23 | 94 |
GU.BURY.HHZ. | 2022-04-04T12:01:07.12 | 0.3 | undecidable | manual | P | 90 | 142.2465 | 50 | 0.41 | 92 |
GU.ENR.HHZ. | 2022-04-04T12:01:06.36 | 0.3 | undecidable | manual | P | 69 | 139.3605 | 50 | 0.1 | 99 |
GU.PZZ.HHZ. | 2022-04-04T12:01:05.09 | 0.3 | undecidable | manual | P | 53 | 132.5673 | 50 | -0.13 | 100 |
GU.STV.HHZ. | 2022-04-04T12:01:04.93 | 0.3 | undecidable | manual | P | 67 | 133.0668 | 50 | -0.38 | 95 |
RD.ORIF.BHE. | 2022-04-04T12:01:04.44 | 0.3 | undecidable | manual | P | 4 | 125.1747 | 50 | 0.36 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
FR.SAOF.HHE.00 | ML:2.3 | 0.00011499999999999999 | 1.16 | AML | other | m | 2022-04-04T12:01:07.34 |
GU.BHB.HHN. | ML:2.0 | 0.00004285 | 0.14 | AML | other | m | 2022-04-04T12:01:11.51 |
GU.GBOS.HHE. | ML:2.6 | 0.00014649999999999998 | 0.36 | AML | other | m | 2022-04-04T12:01:12.35 |
IV.QLNO.HHE. | ML:2.2 | 0.00004495 | 0.96 | AML | other | m | 2022-04-04T12:01:18.90 |
GU.STV.HHN. | ML:2.2 | 0.0001095 | 1.06 | AML | other | m | 2022-04-04T12:01:23.13 |
GU.STV.HHE. | ML:2.2 | 0.0001073 | 0.38 | AML | other | m | 2022-04-04T12:01:25.15 |
GU.PZZ.HHE. | ML:2.5 | 0.0001895 | 1.28 | AML | other | m | 2022-04-04T12:01:25.24 |
GU.PZZ.HHN. | ML:2.4 | 0.00016749999999999998 | 1.52 | AML | other | m | 2022-04-04T12:01:25.93 |
FR.SAOF.HHN.00 | ML:2.5 | 0.000169 | 0.26 | AML | other | m | 2022-04-04T12:01:26.08 |
GU.RRL.HHN. | ML:2.2 | 0.00007350000000000001 | 0.34 | AML | other | m | 2022-04-04T12:01:26.80 |
GU.BURY.HHE. | ML:2.4 | 0.0001275 | 1.54 | AML | other | m | 2022-04-04T12:01:27.82 |
GU.RRL.HHE. | ML:2.2 | 0.0000881 | 0.9 | AML | other | m | 2022-04-04T12:01:28.25 |
GU.BURY.HHN. | ML:2.3 | 0.0001205 | 0.9 | AML | other | m | 2022-04-04T12:01:29.68 |
GU.BHB.HHE. | ML:2.1 | 0.0000513 | 0.44 | AML | other | m | 2022-04-04T12:01:33.98 |
GU.GBOS.HHN. | ML:2.3 | 0.00007345 | 0.48 | AML | other | m | 2022-04-04T12:01:35.35 |
GU.CANO.HHN. | ML:2.5 | 0.00009855 | 0.28 | AML | other | m | 2022-04-04T12:01:42.59 |
GU.CANO.HHE. | ML:2.6 | 0.0001245 | 1.22 | AML | other | m | 2022-04-04T12:01:43.86 |
IV.QLNO.HHN. | ML:2.3 | 0.000054800000000000004 | 0.56 | AML | other | m | 2022-04-04T12:01:46.43 |