A magnitude Md 1.6 earthquake occured in region: 4 km SE Pieve Santo Stefano (AR), on
and geographic coordinates (lat, lon) 43.6500, 12.0780 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Pieve Santo Stefano | AR | 4 | 3183 | 3183 |
Caprese Michelangelo | AR | 7 | 1426 | 4609 |
Sansepolcro | AR | 10 | 15884 | 20493 |
Badia Tedalda | AR | 11 | 1087 | 21580 |
Anghiari | AR | 12 | 5638 | 27218 |
Chiusi della Verna | AR | 13 | 2023 | 29241 |
San Giustino | PG | 14 | 11297 | 40538 |
Chitignano | AR | 16 | 899 | 41437 |
Casteldelci | RN | 17 | 407 | 41844 |
Citerna | PG | 17 | 3531 | 45375 |
Verghereto | FC | 17 | 1907 | 47282 |
Borgo Pace | PU | 18 | 606 | 47888 |
Monterchi | AR | 18 | 1757 | 49645 |
Subbiano | AR | 19 | 6331 | 55976 |
Sestino | AR | 19 | 1355 | 57331 |
Castel Focognano | AR | 19 | 3149 | 60480 |
Capolona | AR | 20 | 5438 | 65918 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.6 | 2009-02-13 07:08:22 |
43.65 | 12.078 | 9 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 743499 |
Field | Value |
---|---|
Time (UTC) | 2009-02-13 07:08:22 ± 0.07 |
Latitude | 43.6500 ± 0.0045 |
Longitude | 12.0780 ± 0.0062 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 743499 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 616 |
Semi-minor axis of confidence ellipse (meter) | 245 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 46 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 707.1 |
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 | 18 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34984 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 743499 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:03:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CMPO.HHZ. | 2009-02-13T07:09:08.35 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
.PIEI.HHE. | 2009-02-13T07:08:36.20 | 0.3 | undecidable | manual | Sg | 109 | 38.8278 | 0.082 | 72 | |
.SFI.EHE. | 2009-02-13T07:08:34.74 | 0.3 | undecidable | manual | Sg | 327 | 33.744 | -0.012 | 73 | |
IV.RDP.BHZ. | 2009-02-13T07:08:31.39 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
.PIEI.HHE. | 2009-02-13T07:08:30.38 | 0.3 | undecidable | manual | Pg | 109 | 38.8278 | -0.138 | 71 | |
.BADI.EHE. | 2009-02-13T07:08:30.69 | 0.3 | undecidable | manual | Sg | 139 | 20.5683 | 0.005 | 75 | |
.SFI.EHE. | 2009-02-13T07:08:29.73 | 0.1 | undecidable | manual | Pg | 327 | 33.744 | 0 | 98 | |
.PARC.HHN. | 2009-02-13T07:08:28.29 | 0.1 | undecidable | manual | Sg | 91 | 12.876 | -0.091 | 100 | |
.BADI.EHE. | 2009-02-13T07:08:27.36 | 0.1 | undecidable | manual | Pg | 139 | 20.5683 | -0.023 | 100 | |
.PARC.HHN. | 2009-02-13T07:08:26.21 | 0.1 | undecidable | manual | Pg | 91 | 12.876 | 0.159 | 99 | |
IV.MGAB.HHN. | 2009-02-13T07:08:19.65 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.SNTG.SHZ. | 2009-02-13T07:08:19.60 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.MURB.HHE. | 2009-02-13T07:08:11.54 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.MGAB.HHN. | 2009-02-13T07:08:10.20 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SNTG.SHZ. | 2009-02-13T07:08:10.69 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MURB.HHE. | 2009-02-13T07:08:05.13 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
.CDCA.EHN. | 2009-02-13T07:08:02.04 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
.CDCA.EHN. | 2009-02-13T07:07:58.41 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |