A magnitude ML 1.8 earthquake occured in region: Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 47.2770, 9.1440 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 |
Md 2.5
ML 1.8 |
2007-09-19 01:44:11 |
47.277 | 9.144 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 652769 |
Field | Value |
---|---|
Time (UTC) | 2007-09-19 01:44:11 ± 0.9 |
Latitude | 47.2770 ± 0.0450 |
Longitude | 9.1440 ± 0.0583 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 652769 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 5211 |
Semi-minor axis of confidence ellipse (meter) | 4158 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 332 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 6660.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 288 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 1.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 2.11251 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 652769 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:24:09 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 652769 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:24:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ORI.EHN. | 2007-09-19T01:45:43.61 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.FAGN.BHZ. | 2007-09-19T01:45:40.45 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SEST.EHE. | 2007-09-19T01:45:19.78 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ORO.SHZ. | 2007-09-19T01:45:11.10 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CTI.SHZ. | 2007-09-19T01:44:50.10 | 1.0 | undecidable | manual | Pg | 125 | 234.4875 | 2.726 | 3 | |
IV.ESLN.BHE. | 2007-09-19T01:44:49.18 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.BRMO.BHN. | 2007-09-19T01:44:48.70 | 0.6 | undecidable | manual | Sg | 133 | 128.7711 | 0.219 | 56 | |
IV.MAGA.BHN. | 2007-09-19T01:44:47.04 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.APPI.EHE. | 2007-09-19T01:44:41.70 | 0.3 | undecidable | manual | Pg | 119 | 181.1853 | 0.96 | 54 | |
IV.MDI.HHE. | 2007-09-19T01:44:39.91 | 0.1 | undecidable | manual | Pg | 165 | 172.8936 | 0.31 | 95 | |
MN.TUE.HHN. | 2007-09-19T01:44:38.49 | 0.3 | undecidable | manual | Sg | 170 | 90.6426 | 0.193 | 92 | |
IV.VAI.SHZ. | 2007-09-19T01:44:37.83 | 0.1 | undecidable | manual | Pg | 191 | 159.0186 | 0.363 | 100 | |
IV.BRMO.BHN. | 2007-09-19T01:44:32.15 | 0.1 | undecidable | manual | Pg | 133 | 128.7711 | -0.66 | 100 | |
MN.TUE.HHN. | 2007-09-19T01:44:26.01 | 0.1 | undecidable | manual | Pg | 170 | 90.6426 | -0.92 | 96 |