A magnitude ML 0.8 earthquake occured in region: 2 km SW Pieve Santo Stefano (AR), on
and geographic coordinates (lat, lon) 43.6550, 12.0290 at 10 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 | 2 | 3183 | 3183 |
Caprese Michelangelo | AR | 4 | 1426 | 4609 |
Chiusi della Verna | AR | 9 | 2023 | 6632 |
Chitignano | AR | 12 | 899 | 7531 |
Anghiari | AR | 13 | 5638 | 13169 |
Sansepolcro | AR | 13 | 15884 | 29053 |
Badia Tedalda | AR | 14 | 1087 | 30140 |
Subbiano | AR | 15 | 6331 | 36471 |
Castel Focognano | AR | 16 | 3149 | 39620 |
Verghereto | FC | 16 | 1907 | 41527 |
San Giustino | PG | 17 | 11297 | 52824 |
Capolona | AR | 17 | 5438 | 58262 |
Bibbiena | AR | 17 | 12241 | 70503 |
Casteldelci | RN | 18 | 407 | 70910 |
Citerna | PG | 19 | 3531 | 74441 |
Monterchi | AR | 20 | 1757 | 76198 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2020-07-15 01:22:44 |
43.6553 | 12.0288 | 10 | 2020-07-15 01:31:23 |
Sala Sismica INGV-Roma | 81039551 |
Field | Value |
---|---|
Time (UTC) | 2020-07-15 01:22:44 ± 0.07 |
Latitude | 43.6553 ± 0.0054 |
Longitude | 12.0288 ± 0.0062 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 81039551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 639 |
Semi-minor axis of confidence ellipse (meter) | 350 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 213 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 640.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 87 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40110 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 81039551 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-15 01:31:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SENI.HNZ. | 2020-07-15T01:23:15.78 | 3.0 | undecidable | manual | S | 0.24 | 0 | |||
IV.PIEI.HHZ. | 2020-07-15T01:22:58.50 | 0.3 | undecidable | manual | S | 108 | 42.7239 | 50 | 0.01 | 73 |
IV.PE3.EHZ. | 2020-07-15T01:22:57.48 | 0.3 | undecidable | manual | S | 83 | 37.7289 | 50 | 0.32 | 69 |
IV.SFI.EHZ. | 2020-07-15T01:22:55.45 | 0.3 | undecidable | manual | S | 332 | 31.2465 | 50 | 0.03 | 74 |
IV.BADI.EHZ. | 2020-07-15T01:22:53.07 | 0.3 | undecidable | manual | S | 133 | 23.6541 | 113 | -0.22 | 72 |
IV.ATMC.EHZ. | 2020-07-15T01:22:53.87 | 0.3 | undecidable | manual | S | 150 | 26.6511 | 50 | -0.31 | 70 |
IV.PE3.EHZ. | 2020-07-15T01:22:52.13 | 0.1 | undecidable | manual | P | 83 | 37.7289 | 50 | 0.38 | 90 |
IV.ATVO.HHZ. | 2020-07-15T01:22:52.56 | 0.3 | undecidable | manual | P | 135 | 42.9237 | 50 | 0.01 | 72 |
IV.PIEI.HHZ. | 2020-07-15T01:22:52.35 | 0.3 | undecidable | manual | P | 108 | 42.7239 | 50 | -0.18 | 70 |
IV.NARO.HHZ. | 2020-07-15T01:22:52.81 | 0.3 | undecidable | manual | P | 96 | 44.5221 | 50 | 0.01 | 72 |
IV.SFI.EHZ. | 2020-07-15T01:22:50.51 | 0.3 | undecidable | manual | P | 332 | 31.2465 | 50 | -0.24 | 71 |
IV.CPGN.HNE. | 2020-07-15T01:22:50.54 | 0.3 | undecidable | manual | P | 55 | 28.4493 | 50 | 0.23 | 71 |
IT.SNS1.HNZ. | 2020-07-15T01:22:50.20 | 0.3 | undecidable | manual | S | 138 | 12.2766 | 129 | 0.35 | 71 |
IV.SSP9.EHZ. | 2020-07-15T01:22:50.05 | 0.6 | undecidable | manual | S | 138 | 12.1767 | 129 | 0.2 | 49 |
IV.PARC.HHZ. | 2020-07-15T01:22:50.81 | 0.1 | undecidable | manual | S | 93 | 16.872 | 121 | -0.35 | 94 |
IV.ATMC.EHZ. | 2020-07-15T01:22:49.97 | 0.6 | undecidable | manual | P | 150 | 26.6511 | 50 | -0.07 | 49 |
IV.ASQU.HHZ. | 2020-07-15T01:22:49.51 | 0.1 | undecidable | manual | P | 309 | 24.753 | 112 | -0.22 | 96 |
IV.BADI.EHZ. | 2020-07-15T01:22:49.09 | 0.3 | undecidable | manual | P | 133 | 23.6541 | 113 | -0.43 | 69 |
IV.PARC.HHZ. | 2020-07-15T01:22:48.21 | 0.1 | undecidable | manual | P | 93 | 16.872 | 121 | -0.09 | 100 |
IV.CRE.HHZ. | 2020-07-15T01:22:48.82 | 0.6 | undecidable | manual | S | 237 | 7.3815 | 143 | 0.14 | 50 |
IV.CRE.HHZ. | 2020-07-15T01:22:47.01 | 0.1 | undecidable | manual | P | 237 | 7.3815 | 143 | 0.15 | 100 |
IT.SNS1.HNZ. | 2020-07-15T01:22:47.77 | 0.3 | undecidable | manual | P | 138 | 12.2766 | 129 | 0.23 | 73 |
IV.SSP9.EHZ. | 2020-07-15T01:22:47.67 | 0.1 | undecidable | manual | P | 138 | 12.1767 | 129 | 0.14 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CRE.HHE. | ML:1.3 | 0.0002855 | 0.24 | AML | other | m | 2020-07-15T01:22:48.96 |
IV.CRE.HHN. | ML:1.4 | 0.0003855 | 0.22 | AML | other | m | 2020-07-15T01:22:48.97 |
IV.PARC.HHN. | ML:1.4 | 0.00022050000000000002 | 0.12 | AML | other | m | 2020-07-15T01:22:51.08 |
IV.PARC.HHE. | ML:1.0 | 0.0000842 | 0.18 | AML | other | m | 2020-07-15T01:22:51.14 |
IV.BADI.EHN. | ML:0.7 | 0.000031 | 1.26 | AML | other | m | 2020-07-15T01:22:54.71 |
IV.BADI.EHE. | ML:0.8 | 0.00003345 | 0.78 | AML | other | m | 2020-07-15T01:22:55.08 |
IV.ASQU.HHE. | ML:0.5 | 0.000020549999999999998 | 0.22 | AML | other | m | 2020-07-15T01:22:55.71 |
IV.SFI.EHE. | ML:0.5 | 0.000017250000000000003 | 0.1 | AML | other | m | 2020-07-15T01:22:55.93 |
IV.ASQU.HHN. | ML:0.7 | 0.0000279 | 0.92 | AML | other | m | 2020-07-15T01:22:56.62 |
IV.PIEI.HHE. | ML:1.0 | 0.000034 | 0.14 | AML | other | m | 2020-07-15T01:22:59.23 |
IV.NARO.HHN. | ML:1.1 | 0.00003435 | 1.74 | AML | other | m | 2020-07-15T01:22:59.02 |
IV.NARO.HHE. | ML:0.8 | 0.000019799999999999997 | 0.66 | AML | other | m | 2020-07-15T01:23:00.07 |
IV.PIEI.HHN. | ML:0.8 | 0.0000207 | 1.12 | AML | other | m | 2020-07-15T01:23:00.17 |
IV.SFI.EHN. | ML:0.6 | 0.000019900000000000003 | 0.58 | AML | other | m | 2020-07-15T01:23:00.47 |
IV.ATVO.HHN. | ML:0.7 | 0.000012920000000000002 | 1.02 | AML | other | m | 2020-07-15T01:23:04.13 |
IV.ATVO.HHE. | ML:0.7 | 0.000014750000000000001 | 0.48 | AML | other | m | 2020-07-15T01:23:06.41 |