A magnitude ML 1.7 earthquake occured in region: France, on
and geographic coordinates (lat, lon) 45.4170, 6.3030 at 10 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 1.7 | 2017-03-21 23:26:52 |
45.4172 | 6.3033 | 10 | 2018-01-10 09:55:02 |
Bollettino Sismico Italiano INGV | 48867431 |
Reviewed Rev100 |
ML 1.7 | 2017-03-21 23:26:52 |
45.4098 | 6.315 | 10 | 2017-03-21 23:38:36 |
Sala Sismica INGV-Roma | 42759671 |
Field | Value |
---|---|
Time (UTC) | 2017-03-21 23:26:52 ± 0.3 |
Latitude | 45.4172 ± 0.0153 |
Longitude | 6.3033 ± 0.0243 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 48867431 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2080 |
Semi-minor axis of confidence ellipse (meter) | 1390 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 306 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2080.0 |
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 | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.45 |
Epicentral distance of station closest to the epicenter (degree) | 0.45056 |
Epicentral distance of station farthest from the epicenter (degree) | 1.07559 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 48867431 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-08-09 22:49:55 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 42759671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-03-21 23:38:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.CIRO.HHZ. | 2017-03-21T23:27:20.02 | 0.6 | undecidable | manual | S | 78 | 100.4217 | 50 | -1.61 | 24 |
GU.RSP.HHZ. | 2017-03-21T23:27:15.83 | 0.6 | undecidable | manual | S | 111 | 80.7636 | 50 | -0.56 | 42 |
GU.RRL.HHZ. | 2017-03-21T23:27:12.55 | 0.6 | undecidable | manual | S | 145 | 66.9774 | 50 | -0.15 | 47 |
GU.PZZ.HHE. | 2017-03-21T23:27:12.69 | 0.3 | undecidable | manual | P | 147 | 119.3916 | 50 | 0.6 | 57 |
CH.DIX.HHZ. | 2017-03-21T23:27:11.15 | 0.3 | undecidable | manual | P | 49 | 112.7982 | 50 | 0.08 | 66 |
RD.ORIF.BHZ. | 2017-03-21T23:27:10.89 | 0.6 | undecidable | manual | S | 211 | 64.491 | 50 | -1.15 | 33 |
GU.CIRO.HHZ. | 2017-03-21T23:27:09.25 | 0.3 | undecidable | manual | P | 78 | 100.4217 | 50 | 0.09 | 67 |
GU.BHB.HHZ. | 2017-03-21T23:27:09.81 | 0.3 | undecidable | manual | P | 130 | 99.0231 | 50 | 0.86 | 53 |
MN.BNI.HHZ. | 2017-03-21T23:27:07.53 | 0.6 | undecidable | manual | S | 144 | 50.0166 | 50 | -0.63 | 43 |
GU.RSP.HHZ. | 2017-03-21T23:27:06.48 | 0.3 | undecidable | manual | P | 111 | 80.7636 | 50 | 0.34 | 66 |
IV.MRGE.HHZ. | 2017-03-21T23:27:04.37 | 0.1 | undecidable | manual | P | 56 | 70.6737 | 50 | -0.2 | 93 |
GU.RRL.HHZ. | 2017-03-21T23:27:04.60 | 0.1 | undecidable | manual | P | 145 | 66.9774 | 50 | 0.6 | 84 |
RD.ORIF.BHZ. | 2017-03-21T23:27:03.51 | 0.1 | undecidable | manual | P | 211 | 64.491 | 50 | -0.12 | 95 |
MN.BNI.HHZ. | 2017-03-21T23:27:01.41 | 0.1 | undecidable | manual | P | 144 | 50.0166 | 50 | 0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.BNI.HHE. | ML:1.5 | 0.0000843 | 0.28 | AML | other | m | 2017-03-21T23:27:07.72 |
MN.BNI.HNE. | ML:1.4 | 0.00007095000000000002 | 0.3 | AML | other | m | 2017-03-21T23:27:07.72 |
MN.BNI.HNN. | ML:1.4 | 0.00006964999999999999 | 1.2 | AML | other | m | 2017-03-21T23:27:08.72 |
MN.BNI.HHN. | ML:1.4 | 0.00007225 | 1.2 | AML | other | m | 2017-03-21T23:27:08.72 |
IV.MRGE.HHN. | ML:1.6 | 0.0000701 | 0.66 | AML | other | m | 2017-03-21T23:27:14.05 |
IV.MRGE.HHE. | ML:1.5 | 0.0000551 | 1.12 | AML | other | m | 2017-03-21T23:27:14.99 |
RD.ORIF.BHE. | ML:2.0 | 0.000177 | 0.72 | AML | other | m | 2017-03-21T23:27:11.31 |
RD.ORIF.BHN. | ML:1.9 | 0.00015900000000000002 | 0.44 | AML | other | m | 2017-03-21T23:27:11.65 |
GU.RRL.HHE. | ML:1.8 | 0.00010925 | 1.34 | AML | other | m | 2017-03-21T23:27:14.07 |
GU.RRL.HHN. | ML:1.8 | 0.0001115 | 0.46 | AML | other | m | 2017-03-21T23:27:14.31 |
GU.RSP.HHN. | ML:1.7 | 0.00007085 | 1.8 | AML | other | m | 2017-03-21T23:27:16.95 |
GU.RSP.HHE. | ML:1.7 | 0.000074 | 0.98 | AML | other | m | 2017-03-21T23:27:16.46 |