A magnitude ML 1.4 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.0500, 7.1510 at 11 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 1.4 | 2014-08-11 21:19:41 |
46.0505 | 7.1508 | 11 | 2015-09-21 09:39:02 |
Bollettino Sismico Italiano INGV | 19276561 |
Reviewed Rev100 |
ML 1.4 | 2014-08-11 21:19:42 |
46.0267 | 7.1832 | 11 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 7759671 |
Field | Value |
---|---|
Time (UTC) | 2014-08-11 21:19:41 ± 0.15 |
Latitude | 46.0505 ± 0.0054 |
Longitude | 7.1508 ± 0.0104 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 19276561 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 824 |
Semi-minor axis of confidence ellipse (meter) | 604 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 289 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 820.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 132 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.39 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.21678 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 19276561 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-05-22 10:24:31 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 7759671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-08-11 21:26:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.RRL.HHZ. | 2014-08-11T21:20:21.99 | 3.0 | undecidable | manual | S | 0.46 | 0 | |||
GU.BHB.HHZ. | 2014-08-11T21:20:04.97 | 0.3 | undecidable | manual | P | 176 | 135.0648 | 50 | 0.97 | 49 |
GU.TRAV.HHZ. | 2014-08-11T21:20:04.00 | 0.6 | undecidable | manual | S | 142 | 75.369 | 50 | -0.37 | 41 |
GU.LSD.HHZ. | 2014-08-11T21:20:01.29 | 0.3 | undecidable | manual | S | 181 | 65.5899 | 50 | -0.46 | 60 |
CH.MMK.HHZ. | 2014-08-11T21:20:00.30 | 0.3 | undecidable | manual | S | 90 | 62.5929 | 50 | -0.66 | 57 |
GU.CIRO.HHZ. | 2014-08-11T21:19:59.75 | 0.1 | undecidable | manual | S | 147 | 59.2962 | 50 | -0.32 | 85 |
GU.RSP.HHZ. | 2014-08-11T21:19:59.15 | 0.3 | undecidable | manual | P | 175 | 100.5216 | 50 | 0.49 | 62 |
CH.GIMEL.HHE. | 2014-08-11T21:19:56.31 | 0.6 | undecidable | manual | P | 309 | 86.4468 | 50 | -0.19 | 42 |
GU.TRAV.HHZ. | 2014-08-11T21:19:55.37 | 0.3 | undecidable | manual | P | 142 | 75.369 | 50 | 0.57 | 63 |
GU.LSD.HHZ. | 2014-08-11T21:19:53.34 | 0.1 | undecidable | manual | P | 181 | 65.5899 | 50 | 0.06 | 91 |
GU.CIRO.HHZ. | 2014-08-11T21:19:52.71 | 0.3 | undecidable | manual | P | 147 | 59.2962 | 50 | 0.4 | 68 |
CH.MMK.HHZ. | 2014-08-11T21:19:52.98 | 0.1 | undecidable | manual | P | 90 | 62.5929 | 50 | 0.16 | 94 |
IV.MRGE.HHZ. | 2014-08-11T21:19:52.03 | 0.1 | undecidable | manual | S | 193 | 31.9458 | 50 | -0.73 | 76 |
GU.REMY.HHZ. | 2014-08-11T21:19:50.27 | 0.1 | undecidable | manual | S | 179 | 23.5542 | 50 | -0.27 | 92 |
CH.DIX.HHZ. | 2014-08-11T21:19:49.53 | 0.1 | undecidable | manual | S | 81 | 20.0688 | 50 | -0.07 | 98 |
IV.MRGE.HHZ. | 2014-08-11T21:19:47.77 | 0.1 | positive | manual | P | 193 | 31.9458 | 50 | -0.32 | 89 |
CH.DIX.HHZ. | 2014-08-11T21:19:46.36 | 0.1 | positive | manual | P | 81 | 20.0688 | 50 | 0.09 | 100 |
GU.REMY.HHZ. | 2014-08-11T21:19:46.81 | 0.1 | positive | manual | P | 179 | 23.5542 | 50 | 0 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.CIRO.HHE. | ML:1.2 | 0.0000315 | 1.14 | AML | other | m | 2014-08-11T21:20:00.63 |
GU.CIRO.HHN. | ML:1.2 | 0.0000302 | 1.26 | AML | other | m | 2014-08-11T21:20:01.11 |
CH.DIX.HHN. | ML:1.4 | 0.0001675 | 0.18 | AML | other | m | 2014-08-11T21:19:49.90 |
CH.DIX.HHE. | ML:0.9 | 0.000056800000000000005 | 0.14 | AML | other | m | 2014-08-11T21:19:50.07 |
IV.MRGE.HHN. | ML:1.6 | 0.000189 | 0.06 | AML | other | m | 2014-08-11T21:19:47.90 |
IV.MRGE.HHE. | ML:1.6 | 0.00016599999999999997 | 0.24 | AML | other | m | 2014-08-11T21:19:52.41 |
GU.REMY.HHN. | ML:1.6 | 0.0002585 | 0.12 | AML | other | m | 2014-08-11T21:19:50.90 |
GU.REMY.HHE. | ML:1.4 | 0.00015900000000000002 | 0.16 | AML | other | m | 2014-08-11T21:19:50.67 |
GU.TRAV.HHN. | ML:1.5 | 0.000046899999999999995 | 0.1 | AML | other | m | 2014-08-11T21:20:05.64 |
GU.TRAV.HHE. | ML:1.4 | 0.00003385 | 0.3 | AML | other | m | 2014-08-11T21:20:06.52 |