A magnitude ML 1.5 earthquake occured in region: 4 km SE Pieve Santo Stefano (AR), on
and geographic coordinates (lat, lon) 43.6390, 12.0730 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 | 9 | 15884 | 20493 |
Anghiari | AR | 11 | 5638 | 26131 |
Badia Tedalda | AR | 12 | 1087 | 27218 |
San Giustino | PG | 13 | 11297 | 38515 |
Chiusi della Verna | AR | 13 | 2023 | 40538 |
Chitignano | AR | 16 | 899 | 41437 |
Citerna | PG | 16 | 3531 | 44968 |
Monterchi | AR | 17 | 1757 | 46725 |
Subbiano | AR | 18 | 6331 | 53056 |
Borgo Pace | PU | 18 | 606 | 53662 |
Verghereto | FC | 18 | 1907 | 55569 |
Casteldelci | RN | 18 | 407 | 55976 |
Capolona | AR | 19 | 5438 | 61414 |
Castel Focognano | AR | 19 | 3149 | 64563 |
Sestino | AR | 20 | 1355 | 65918 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.9
ML 1.5 |
2009-02-13 08:17:08 |
43.639 | 12.073 | 9 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 743599 |
Field | Value |
---|---|
Time (UTC) | 2009-02-13 08:17:08 ± 0.09 |
Latitude | 43.6390 ± 0.0063 |
Longitude | 12.0730 ± 0.0075 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 743599 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 774 |
Semi-minor axis of confidence ellipse (meter) | 241 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 211 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 922.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 115 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.43 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51171 |
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 | 1.5 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 743599 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:03:46 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 743599 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:03:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SNTG.SHZ. | 2009-02-13T08:17:34.99 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.FSSB.HHE. | 2009-02-13T08:17:27.02 | 0.3 | undecidable | manual | Sg | 84 | 56.7987 | 0.665 | 59 | |
IV.MURB.HHN. | 2009-02-13T08:17:26.74 | 0.6 | undecidable | manual | Sg | 139 | 55.4001 | 0.774 | 38 | |
IV.PIEI.HHE. | 2009-02-13T08:17:21.51 | 0.3 | undecidable | manual | Sg | 107 | 38.8278 | -0.052 | 72 | |
IV.CAFI.HHN. | 2009-02-13T08:17:20.35 | 0.6 | undecidable | manual | Sg | 194 | 35.4423 | -0.3 | 46 | |
IV.SFI.EHE. | 2009-02-13T08:17:20.11 | 0.6 | undecidable | manual | Sg | 329 | 34.5432 | -0.307 | 46 | |
IV.MURB.HHN. | 2009-02-13T08:17:18.85 | 0.3 | undecidable | manual | Pg | 139 | 55.4001 | 0.392 | 65 | |
IV.FSSB.HHE. | 2009-02-13T08:17:18.86 | 0.3 | undecidable | manual | Pg | 84 | 56.7987 | 0.177 | 68 | |
IV.ASQU.HHE. | 2009-02-13T08:17:18.70 | 0.3 | undecidable | manual | Sg | 308 | 28.6491 | 0.101 | 72 | |
IV.CDCA.EHZ. | 2009-02-13T08:17:16.75 | 0.3 | undecidable | manual | Sg | 147 | 23.8539 | -0.263 | 70 | |
IV.SFI.EHE. | 2009-02-13T08:17:15.02 | 0.1 | undecidable | manual | Pg | 329 | 34.5432 | -0.234 | 93 | |
IV.BADI.EHZ. | 2009-02-13T08:17:15.81 | 0.3 | undecidable | manual | Sg | 136 | 19.869 | 0.071 | 74 | |
IV.CAFI.HHN. | 2009-02-13T08:17:15.31 | 0.1 | undecidable | manual | Pg | 194 | 35.4423 | -0.078 | 96 | |
IV.PIEI.HHE. | 2009-02-13T08:17:15.58 | 0.1 | undecidable | manual | Pg | 107 | 38.8278 | -0.335 | 90 | |
IV.ASQU.HHE. | 2009-02-13T08:17:13.97 | 0.1 | positive | manual | Pg | 308 | 28.6491 | -0.233 | 94 | |
IV.CRE.HHZ. | 2009-02-13T08:17:13.15 | 0.1 | undecidable | manual | Sg | 257 | 9.9789 | 0.353 | 94 | |
IV.PARC.HHZ. | 2009-02-13T08:17:13.62 | 0.3 | undecidable | manual | Sg | 85 | 13.3755 | -0.107 | 74 | |
IV.CDCA.EHZ. | 2009-02-13T08:17:12.27 | 0.3 | undecidable | manual | Pg | 147 | 23.8539 | -1.019 | 54 | |
IV.BADI.EHZ. | 2009-02-13T08:17:12.65 | 0.1 | negative | manual | Pg | 136 | 19.869 | 0.097 | 98 | |
IV.CRE.HHZ. | 2009-02-13T08:17:11.16 | 0.1 | positive | manual | Pg | 257 | 9.9789 | 0.305 | 95 | |
IV.PARC.HHZ. | 2009-02-13T08:17:11.44 | 0.1 | positive | manual | Pg | 85 | 13.3755 | 0.048 | 100 |