A magnitude Md 2.3 earthquake occured in region: 5 km NW Cantagallo (PO), on
and geographic coordinates (lat, lon) 44.0690, 11.0910 at 16 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Cantagallo | PO | 5 | 3105 | 3105 |
Vernio | PO | 6 | 6060 | 9165 |
Sambuca Pistoiese | PT | 8 | 1626 | 10791 |
Castiglione dei Pepoli | BO | 10 | 5648 | 16439 |
Camugnano | BO | 11 | 1885 | 18324 |
Vaiano | PO | 11 | 9895 | 28219 |
Castel di Casio | BO | 11 | 3448 | 31667 |
Alto Reno Terme | BO | 13 | 6960 | 38627 |
Barberino di Mugello | FI | 14 | 10836 | 49463 |
Montale | PT | 16 | 10737 | 60200 |
Montemurlo | PO | 16 | 18456 | 78656 |
Lizzano in Belvedere | BO | 19 | 2212 | 80868 |
Gaggio Montano | BO | 19 | 4878 | 85746 |
Agliana | PT | 20 | 17525 | 103271 |
San Benedetto Val di Sambro | BO | 20 | 4315 | 107586 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3
ML-VAX 2.1 |
1991-01-13 05:59:05 |
44.069 | 11.091 | 16 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 134139 |
Field | Value |
---|---|
Time (UTC) | 1991-01-13 05:59:05 ± 0.178 |
Latitude | 44.0690 ± 0.0170 |
Longitude | 11.0910 ± 0.0165 |
Depth (km) | 16 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 134139 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2309.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 172 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00275 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01303 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 134139 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:05:04 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 134139 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CRE.Z. | 1991-01-13T05:59:32.79 | 10.0 | undecidable | manual | SG | 125 | 0.7659 | 1.04 | 0 | |
--.ARV.Z. | 1991-01-13T05:59:30.50 | 10.0 | undecidable | manual | PN | 112 | 1.443 | 0.03 | 0.8 | |
--.PII.Z. | 1991-01-13T05:59:24.31 | 10.0 | undecidable | manual | SG | 229 | 0.5328 | -0.12 | 0.5 | |
--.SFI.Z. | 1991-01-13T05:59:24.70 | 10.0 | undecidable | manual | SG | 106 | 0.5661 | -0.77 | 0 | |
--.CRE.Z. | 1991-01-13T05:59:20.11 | 10.0 | undecidable | manual | PG | 125 | 0.7659 | -0.41 | 0.5 | |
--.BDI.Z. | 1991-01-13T05:59:18.76 | 10.0 | undecidable | manual | SG | 268 | 0.3552 | 0.06 | 0.6 | |
--.SFI.Z. | 1991-01-13T05:59:17.17 | 10.0 | undecidable | manual | PG | 106 | 0.5661 | 0.28 | 1 | |
--.MME.Z. | 1991-01-13T05:59:17.46 | 10.0 | undecidable | manual | SG | 293 | 0.3108 | 0.23 | 0.4 | |
--.PII.Z. | 1991-01-13T05:59:16.23 | 10.0 | undecidable | manual | PG | 229 | 0.5328 | -0.06 | 1.4 | |
--.BDI.Z. | 1991-01-13T05:59:13.00 | 10.0 | negative | manual | PG | 268 | 0.3552 | 0.02 | 2.9 | |
--.MME.Z. | 1991-01-13T05:59:12.10 | 10.0 | positive | manual | PG | 293 | 0.3108 | -0.04 | 2.9 |