A magnitude ML 1.3 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.5300, 6.6940 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 1.3 | 2020-04-02 10:16:26 |
44.5297 | 6.6938 | 8 | 2020-07-18 21:08:40 |
Bollettino Sismico Italiano INGV | 79997431 |
Reviewed Rev100 |
ML 1.5 | 2020-04-02 10:16:26 |
44.53 | 6.6945 | 8 | 2020-04-02 10:24:52 |
Sala Sismica INGV-Roma | 77784861 |
Field | Value |
---|---|
Time (UTC) | 2020-04-02 10:16:26 ± 0.23 |
Latitude | 44.5297 ± 0.0081 |
Longitude | 6.6938 ± 0.0114 |
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 | 79997431 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1069 |
Semi-minor axis of confidence ellipse (meter) | 392 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 225 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1070.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 173 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.30127 |
Epicentral distance of station farthest from the epicenter (degree) | 1.14843 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 77784861 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-02 10:24:52 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 79997431 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-06-08 09:27:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.GBOS.HHZ. | 2020-04-02T10:16:55.18 | 0.6 | undecidable | manual | S | 109 | 96.3258 | 50 | -0.63 | 39 |
FR.SAOF.HHZ.00 | 2020-04-02T10:16:53.84 | 1.0 | undecidable | manual | S | 131 | 91.0422 | 50 | -0.57 | 20 |
GU.RSP.HHZ. | 2020-04-02T10:16:52.46 | 0.6 | undecidable | manual | S | 33 | 82.0512 | 50 | 0.47 | 42 |
RD.ORIF.BHZ. | 2020-04-02T10:16:50.29 | 0.6 | undecidable | manual | S | 304 | 77.2671 | 50 | -0.44 | 43 |
GU.CANO.HHZ. | 2020-04-02T10:16:48.76 | 0.3 | undecidable | manual | P | 106 | 127.4724 | 50 | 0.38 | 59 |
IV.IMI.HHZ. | 2020-04-02T10:16:47.29 | 0.3 | undecidable | manual | P | 125 | 117.4935 | 50 | 0.45 | 59 |
MN.BNI.HHZ. | 2020-04-02T10:16:45.14 | 0.6 | undecidable | manual | S | 359 | 57.9975 | 50 | -0.43 | 45 |
GU.BHB.HHZ. | 2020-04-02T10:16:44.54 | 0.6 | undecidable | manual | S | 53 | 56.2992 | 50 | -0.58 | 43 |
GU.GBOS.HHZ. | 2020-04-02T10:16:43.78 | 0.1 | negative | manual | P | 109 | 96.3258 | 50 | 0.21 | 87 |
FR.SAOF.HHZ.00 | 2020-04-02T10:16:42.90 | 0.3 | undecidable | manual | P | 131 | 91.0422 | 50 | 0.13 | 67 |
GU.RRL.HHZ. | 2020-04-02T10:16:41.91 | 0.6 | undecidable | manual | S | 10 | 44.0226 | 50 | 0.05 | 50 |
GU.RSP.HHZ. | 2020-04-02T10:16:41.99 | 0.1 | positive | manual | P | 33 | 82.0512 | 50 | 0.62 | 80 |
RD.ORIF.BHZ. | 2020-04-02T10:16:40.42 | 0.1 | positive | manual | P | 304 | 77.2671 | 50 | -0.22 | 90 |
GU.ENR.HHZ. | 2020-04-02T10:16:38.91 | 0.1 | negative | manual | P | 120 | 66.6777 | 50 | -0.1 | 94 |
GU.PZZ.HHZ. | 2020-04-02T10:16:38.20 | 0.6 | undecidable | manual | S | 94 | 33.4443 | 103 | -0.57 | 45 |
GU.BHB.HHZ. | 2020-04-02T10:16:37.54 | 0.1 | positive | manual | P | 53 | 56.2992 | 50 | 0.14 | 95 |
MN.BNI.HHZ. | 2020-04-02T10:16:37.82 | 0.3 | undecidable | manual | P | 359 | 57.9975 | 50 | 0.16 | 71 |
GU.RRL.HHZ. | 2020-04-02T10:16:35.43 | 0.1 | negative | manual | P | 10 | 44.0226 | 50 | -0.09 | 99 |
GU.PZZ.HHZ. | 2020-04-02T10:16:33.62 | 0.1 | positive | manual | P | 94 | 33.4443 | 103 | -0.11 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.RRL.HHE. | ML:1.2 | 0.000056468135000000005 | 0.16 | AML | other | m | 2020-04-02T10:16:42.68 |
GU.RRL.HHN. | ML:1.2 | 0.000052960715 | 0.2432 | AML | other | m | 2020-04-02T10:16:42.85 |
GU.BHB.HHE. | ML:1.2 | 0.000042450755 | 0.1408 | AML | other | m | 2020-04-02T10:16:45.95 |
GU.BHB.HHN. | ML:1.5 | 0.00006666249500000001 | 0.2176 | AML | other | m | 2020-04-02T10:16:46.57 |
MN.BNI.HNE. | ML:1.1 | 0.000029511465 | 0.736 | AML | other | m | 2020-04-02T10:17:02.33 |
MN.BNI.HNN. | ML:1.1 | 0.00002418799 | 0.3456 | AML | other | m | 2020-04-02T10:16:46.58 |
MN.BNI.HHE. | ML:1.0 | 0.000020560175 | 0.096 | AML | other | m | 2020-04-02T10:16:46.42 |
RD.ORIF.BHN. | ML:1.3 | 0.00002938388 | 0.2048 | AML | other | m | 2020-04-02T10:16:40.56 |
RD.ORIF.BHE. | ML:1.2 | 0.00002463719 | 0.2816 | AML | other | m | 2020-04-02T10:16:50.59 |
GU.RSP.HHN. | ML:1.5 | 0.000037980935 | 0.2048 | AML | other | m | 2020-04-02T10:16:54.05 |
GU.RSP.HNN. | ML:1.6 | 0.000054982844999999994 | 0.4416 | AML | other | m | 2020-04-02T10:16:57.63 |
GU.RSP.HHE. | ML:1.5 | 0.00004312206 | 0.1216 | AML | other | m | 2020-04-02T10:16:54.50 |
FR.SAOF.HHE.00 | ML:1.3 | 0.000024136650000000002 | 0.1792 | AML | other | m | 2020-04-02T10:16:55.75 |
FR.SAOF.HHN.00 | ML:1.3 | 0.00002452184 | 0.2176 | AML | other | m | 2020-04-02T10:16:56.49 |
GU.GBOS.HHN. | ML:1.4 | 0.00002378025 | 0.2368 | AML | other | m | 2020-04-02T10:16:44.34 |
GU.GBOS.HHE. | ML:1.4 | 0.000025750225 | 0.16 | AML | other | m | 2020-04-02T10:16:55.64 |