A magnitude ML 1.1 earthquake occured in region: 6 km S Pieve Santo Stefano (AR), on
and geographic coordinates (lat, lon) 43.6200, 12.0470 at 9 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 | 6 | 3183 | 3183 |
Caprese Michelangelo | AR | 6 | 1426 | 4609 |
Anghiari | AR | 9 | 5638 | 10247 |
Sansepolcro | AR | 9 | 15884 | 26131 |
Chiusi della Verna | AR | 13 | 2023 | 28154 |
San Giustino | PG | 13 | 11297 | 39451 |
Chitignano | AR | 14 | 899 | 40350 |
Citerna | PG | 15 | 3531 | 43881 |
Badia Tedalda | AR | 15 | 1087 | 44968 |
Subbiano | AR | 15 | 6331 | 51299 |
Monterchi | AR | 16 | 1757 | 53056 |
Capolona | AR | 16 | 5438 | 58494 |
Castel Focognano | AR | 17 | 3149 | 61643 |
Verghereto | FC | 20 | 1907 | 63550 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2019-07-11 16:51:41 |
43.62 | 12.0468 | 9 | 2019-07-11 17:00:22 |
Sala Sismica INGV-Roma | 70477531 |
Field | Value |
---|---|
Time (UTC) | 2019-07-11 16:51:41 ± 0.05 |
Latitude | 43.6200 ± 0.0036 |
Longitude | 12.0468 ± 0.0037 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 70477531 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 463 |
Semi-minor axis of confidence ellipse (meter) | 238 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 207 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 460.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 78 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.06925 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44516 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 70477531 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-07-11 17:00:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RUFI.EHZ. | 2019-07-11T16:51:58.09 | 0.6 | undecidable | manual | S | 299 | 49.4172 | 50 | 0.09 | 46 |
IV.PIEI.HHZ. | 2019-07-11T16:51:55.46 | 0.6 | undecidable | manual | S | 103 | 40.3263 | 50 | -0.11 | 47 |
IV.ATPI.EHZ. | 2019-07-11T16:51:53.72 | 0.6 | undecidable | manual | S | 123 | 34.2435 | 50 | -0.22 | 46 |
IV.SFI.EHZ. | 2019-07-11T16:51:53.91 | 0.6 | undecidable | manual | S | 333 | 35.4423 | 50 | -0.35 | 45 |
IV.CAFI.HHZ. | 2019-07-11T16:51:53.57 | 0.6 | undecidable | manual | S | 191 | 32.9448 | 50 | -0.02 | 48 |
IV.RUFI.EHZ. | 2019-07-11T16:51:51.50 | 0.6 | undecidable | manual | P | 299 | 49.4172 | 50 | 0.3 | 44 |
IV.ATMC.EHZ. | 2019-07-11T16:51:50.25 | 0.6 | undecidable | manual | S | 149 | 22.4553 | 112 | -0.11 | 48 |
IV.PIEI.HHZ. | 2019-07-11T16:51:49.42 | 0.3 | negative | manual | P | 103 | 40.3263 | 50 | -0.38 | 66 |
IV.PE3.EHZ. | 2019-07-11T16:51:49.41 | 0.1 | undecidable | manual | P | 77 | 37.0296 | 50 | 0.11 | 93 |
IV.ATPI.EHZ. | 2019-07-11T16:51:49.07 | 0.6 | undecidable | manual | P | 123 | 34.2435 | 50 | 0.21 | 46 |
IV.BADI.EHZ. | 2019-07-11T16:51:49.58 | 0.3 | undecidable | manual | S | 128 | 20.0688 | 115 | 0.01 | 74 |
IV.SFI.EHZ. | 2019-07-11T16:51:49.28 | 0.3 | undecidable | manual | P | 333 | 35.4423 | 50 | 0.23 | 68 |
IV.CPGN.EHZ. | 2019-07-11T16:51:48.51 | 0.6 | undecidable | manual | P | 47 | 29.748 | 107 | 0.35 | 45 |
IV.CAFI.HHZ. | 2019-07-11T16:51:48.54 | 0.1 | undecidable | manual | P | 191 | 32.9448 | 50 | -0.12 | 94 |
IV.PARC.HHZ. | 2019-07-11T16:51:47.95 | 0.6 | undecidable | manual | S | 78 | 15.6732 | 120 | -0.29 | 46 |
IV.ATMC.EHZ. | 2019-07-11T16:51:47.06 | 0.1 | undecidable | manual | P | 149 | 22.4553 | 112 | 0.26 | 93 |
IV.BADI.EHZ. | 2019-07-11T16:51:46.31 | 0.1 | undecidable | manual | P | 128 | 20.0688 | 115 | -0.03 | 98 |
IV.SSP9.EHZ. | 2019-07-11T16:51:46.48 | 0.6 | undecidable | manual | S | 127 | 8.4804 | 137 | 0.22 | 48 |
IV.PARC.HHZ. | 2019-07-11T16:51:45.51 | 0.1 | positive | manual | P | 78 | 15.6732 | 120 | -0.06 | 98 |
IV.CRE.HHZ. | 2019-07-11T16:51:45.78 | 0.3 | undecidable | manual | S | 269 | 7.6812 | 140 | -0.28 | 71 |
IV.CRE.HHZ. | 2019-07-11T16:51:44.30 | 0.1 | undecidable | manual | P | 269 | 7.6812 | 140 | -0.01 | 100 |
IV.SSP9.EHZ. | 2019-07-11T16:51:44.58 | 0.1 | undecidable | manual | P | 127 | 8.4804 | 137 | 0.15 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CRE.HHN. | ML:1.5 | 0.0005105 | 0.18 | AML | other | m | 2019-07-11T16:51:45.97 |
IV.CRE.HHE. | ML:1.1 | 0.00020700000000000002 | 0.16 | AML | other | m | 2019-07-11T16:51:46.10 |
IV.SSP9.EHN. | ML:1.3 | 0.00028250000000000004 | 0.3 | AML | other | m | 2019-07-11T16:51:46.71 |
IV.SSP9.EHE. | ML:1.1 | 0.000168 | 0.24 | AML | other | m | 2019-07-11T16:51:46.78 |
IV.PARC.HHE. | ML:0.9 | 0.0000775 | 1.36 | AML | other | m | 2019-07-11T16:51:48.05 |
IV.PARC.HHN. | ML:1.3 | 0.000194 | 0.12 | AML | other | m | 2019-07-11T16:51:48.11 |
IV.BADI.EHN. | ML:0.8 | 0.00005215 | 1.24 | AML | other | m | 2019-07-11T16:51:49.75 |
IV.BADI.EHE. | ML:0.8 | 0.000049250000000000004 | 1.52 | AML | other | m | 2019-07-11T16:51:49.07 |
IV.CAFI.HHN. | ML:0.7 | 0.0000203 | 0.26 | AML | other | m | 2019-07-11T16:51:53.65 |
IV.PIEI.HHE. | ML:1.2 | 0.00005764999999999999 | 1.64 | AML | other | m | 2019-07-11T16:51:56.05 |
IV.PE3.EHN. | ML:1.5 | 0.00013075 | 0.28 | AML | other | m | 2019-07-11T16:51:56.04 |
IV.PIEI.HHN. | ML:0.9 | 0.00002735 | 1.18 | AML | other | m | 2019-07-11T16:51:56.25 |
IV.PE3.EHE. | ML:1.5 | 0.00012484399999999999 | 1.02 | AML | other | m | 2019-07-11T16:51:56.06 |
IV.CAFI.HHE. | ML:0.5 | 0.00001455 | 1.18 | AML | other | m | 2019-07-11T16:51:59.72 |