A magnitude ML 1.5 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.4790, 6.7280 at 9 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 1.5 | 2015-05-09 07:37:10 |
44.4787 | 6.7278 | 9 | 2016-01-08 08:44:50 |
Bollettino Sismico Italiano INGV | 21093481 |
Reviewed Rev100 |
ML 1.5 | 2015-05-09 07:37:10 |
44.4952 | 6.7217 | 7 | 2015-05-09 07:49:14 |
Sala Sismica INGV-Roma | 19000961 |
Field | Value |
---|---|
Time (UTC) | 2015-05-09 07:37:10 ± 0.28 |
Latitude | 44.4787 ± 0.0099 |
Longitude | 6.7278 ± 0.0139 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 21093481 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1155 |
Semi-minor axis of confidence ellipse (meter) | 704 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 51 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1160.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 188 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.42 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.02523 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 21093481 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-08-27 03:55:16 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 19000961 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2015-05-09 07:49:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VAGA.HHZ. | 2015-05-09T07:39:03.59 | 3.0 | undecidable | manual | Pg | 20.040001 | 0 | |||
IV.FIU.EHZ. | 2015-05-09T07:38:49.99 | 3.0 | undecidable | manual | Sn | 3.31 | 0 | |||
GU.MAIM.HHZ. | 2015-05-09T07:38:45.99 | 3.0 | undecidable | manual | Sg | 15.54 | 0 | |||
IV.ATVO.HHZ. | 2015-05-09T07:38:29.11 | 3.0 | negative | manual | Pg | 13.74 | 0 | |||
RD.PGF.BHZ. | 2015-05-09T07:37:52.88 | 3.0 | negative | manual | Pn | 1.29 | 0 | |||
GU.RORO.HHZ. | 2015-05-09T07:37:45.00 | 0.3 | undecidable | manual | S | 110 | 113.7972 | 50 | 0.93 | 49 |
GU.LSD.HHN. | 2015-05-09T07:37:44.28 | 0.3 | undecidable | manual | S | 16 | 113.3976 | 50 | 0.32 | 61 |
GU.GBOS.HHZ. | 2015-05-09T07:37:38.10 | 0.1 | undecidable | manual | S | 106 | 92.0412 | 50 | -0.16 | 88 |
FR.SAOF.HHZ. | 2015-05-09T07:37:37.39 | 3.0 | undecidable | manual | S | 86.8464 | 0.19 | 0 | ||
RD.ORIF.BHZ. | 2015-05-09T07:37:35.20 | 0.1 | undecidable | manual | S | 306 | 82.7505 | 50 | -0.59 | 81 |
GU.RORO.HHZ. | 2015-05-09T07:37:30.62 | 0.1 | positive | manual | P | 110 | 113.7972 | 50 | 0.63 | 75 |
GU.LSD.HHN. | 2015-05-09T07:37:30.70 | 0.6 | undecidable | manual | P | 16 | 113.3976 | 50 | 0.77 | 35 |
MN.BNI.HHN. | 2015-05-09T07:37:30.32 | 0.3 | undecidable | manual | S | 356 | 63.6918 | 50 | -0.39 | 67 |
GU.ENR.HHZ. | 2015-05-09T07:37:29.51 | 0.3 | undecidable | manual | S | 117 | 61.5939 | 50 | -0.64 | 62 |
GU.BHB.HHZ. | 2015-05-09T07:37:29.00 | 0.3 | undecidable | manual | S | 47 | 57.8976 | 50 | -0.15 | 71 |
GU.STV.HHZ. | 2015-05-09T07:37:27.40 | 0.1 | undecidable | manual | S | 118 | 54.0015 | 50 | -0.72 | 81 |
GU.GBOS.HHZ. | 2015-05-09T07:37:27.25 | 0.1 | negative | manual | P | 106 | 92.0412 | 50 | 0.61 | 79 |
FR.SAOF.HHZ. | 2015-05-09T07:37:26.14 | 3.0 | positive | manual | P | 86.8464 | 0.16 | 0 | ||
GU.RRL.HHZ. | 2015-05-09T07:37:26.80 | 0.1 | undecidable | manual | S | 6 | 49.3173 | 50 | -0.06 | 98 |
RD.ORIF.BHZ. | 2015-05-09T07:37:25.01 | 0.1 | undecidable | manual | P | 306 | 82.7505 | 50 | -0.2 | 89 |
MN.BNI.HHN. | 2015-05-09T07:37:22.72 | 0.1 | undecidable | manual | P | 356 | 63.6918 | 50 | 0.44 | 88 |
GU.ENR.HHZ. | 2015-05-09T07:37:22.07 | 0.1 | positive | manual | P | 117 | 61.5939 | 50 | 0.11 | 94 |
GU.BHB.HHZ. | 2015-05-09T07:37:21.74 | 0.1 | undecidable | manual | P | 47 | 57.8976 | 50 | 0.36 | 90 |
GU.PZZ.HHZ. | 2015-05-09T07:37:21.40 | 0.1 | undecidable | manual | S | 84 | 30.8469 | 106 | -0.52 | 91 |
GU.RRL.HHZ. | 2015-05-09T07:37:20.04 | 0.1 | undecidable | manual | P | 6 | 49.3173 | 50 | -0.02 | 98 |
GU.STV.HHZ. | 2015-05-09T07:37:20.88 | 0.1 | positive | manual | P | 118 | 54.0015 | 50 | 0.09 | 96 |
GU.PZZ.HHZ. | 2015-05-09T07:37:17.11 | 0.1 | positive | manual | P | 84 | 30.8469 | 106 | -0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.ENR.HHN. | ML:1.7 | 0.00010059999999999999 | 0.06 | AML | other | m | 2015-05-09T07:37:31.41 |
GU.ENR.HHE. | ML:1.7 | 0.00009005 | 1.4 | AML | other | m | 2015-05-09T07:37:31.59 |
GU.GBOS.HHE. | ML:1.6 | 0.00003995 | 0.2 | AML | other | m | 2015-05-09T07:37:38.94 |
GU.GBOS.HHN. | ML:1.4 | 0.0000302 | 1.3 | AML | other | m | 2015-05-09T07:37:39.00 |
RD.ORIF.BHN. | ML:1.3 | 0.000024449999999999998 | 1.48 | AML | other | m | 2015-05-09T07:37:35.27 |
RD.ORIF.BHE. | ML:1.3 | 0.000026249999999999998 | 1.24 | AML | other | m | 2015-05-09T07:37:36.29 |
GU.PZZ.HHE. | ML:1.8 | 0.000316 | 0.18 | AML | other | m | 2015-05-09T07:37:21.71 |
GU.PZZ.HHN. | ML:1.8 | 0.00033350000000000003 | 0.82 | AML | other | m | 2015-05-09T07:37:22.16 |
GU.RORO.HHE. | ML:1.5 | 0.000026700000000000002 | 1.12 | AML | other | m | 2015-05-09T07:37:46.86 |
GU.RORO.HHN. | ML:1.5 | 0.000026249999999999998 | 0.78 | AML | other | m | 2015-05-09T07:37:48.11 |
GU.RRL.HHE. | ML:1.4 | 0.00005865 | 1.3 | AML | other | m | 2015-05-09T07:37:28.36 |
GU.RRL.HHN. | ML:1.4 | 0.000057999999999999994 | 1.38 | AML | other | m | 2015-05-09T07:37:28.85 |
FR.SAOF.HHE.00 | ML:1.5 | 0.000040499999999999995 | 1.4 | AML | other | m | 2015-05-09T07:37:38.65 |
FR.SAOF.HHN.00 | ML:1.4 | 0.000031049999999999996 | 1.08 | AML | other | m | 2015-05-09T07:37:40.63 |
GU.STV.HHE. | ML:1.4 | 0.0000537 | 0.26 | AML | other | m | 2015-05-09T07:37:20.96 |
GU.STV.HHN. | ML:1.3 | 0.00004635 | 0.76 | AML | other | m | 2015-05-09T07:37:29.83 |