A magnitude ML 0.8 earthquake occured in region: 5 km N Borgo San Lorenzo (FI), on
and geographic coordinates (lat, lon) 43.9970, 11.4020 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 |
---|---|---|---|---|
Borgo San Lorenzo | FI | 5 | 18211 | 18211 |
Scarperia e San Piero | FI | 7 | 12217 | 30428 |
Vicchio | FI | 9 | 8044 | 38472 |
Barberino di Mugello | FI | 13 | 10836 | 49308 |
Firenzuola | FI | 14 | 4726 | 54034 |
Vaglia | FI | 14 | 5073 | 59107 |
Dicomano | FI | 15 | 5515 | 64622 |
Palazzuolo sul Senio | FI | 18 | 1154 | 65776 |
San Godenzo | FI | 19 | 1167 | 66943 |
Marradi | FI | 19 | 3139 | 70082 |
Rufina | FI | 20 | 7346 | 77428 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2019-08-10 00:54:27 |
43.9967 | 11.4018 | 9 | 2019-11-13 14:31:08 |
Bollettino Sismico Italiano INGV | 73572351 |
Field | Value |
---|---|
Time (UTC) | 2019-08-10 00:54:27 ± 0.05 |
Latitude | 43.9967 ± 0.0036 |
Longitude | 11.4018 ± 0.0038 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 73572351 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 341 |
Semi-minor axis of confidence ellipse (meter) | 291 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 340 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 340.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 106 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.06565 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34354 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 73572351 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-11-01 13:24:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SFI.EHZ. | 2019-08-10T00:54:40.60 | 0.6 | undecidable | manual | S | 106 | 36.9297 | 50 | 0.02 | 49 |
IV.ASQU.HHZ. | 2019-08-10T00:54:40.83 | 1.0 | undecidable | manual | S | 125 | 38.1285 | 50 | -0.05 | 24 |
IV.LMD.HHZ. | 2019-08-10T00:54:37.11 | 0.3 | undecidable | manual | S | 70 | 25.9518 | 109 | -0.15 | 73 |
IV.MPPT.EHZ. | 2019-08-10T00:54:36.75 | 0.6 | undecidable | manual | S | 260 | 25.2525 | 109 | -0.28 | 47 |
IV.RUFI.EHZ. | 2019-08-10T00:54:35.24 | 0.6 | undecidable | manual | S | 154 | 19.5693 | 114 | 0.03 | 50 |
IV.SFI.EHZ. | 2019-08-10T00:54:35.11 | 0.1 | undecidable | manual | P | 106 | 36.9297 | 50 | -0.05 | 97 |
IV.ASQU.HHZ. | 2019-08-10T00:54:35.55 | 0.3 | undecidable | manual | P | 125 | 38.1285 | 50 | 0.22 | 70 |
IV.MOCL.EHZ. | 2019-08-10T00:54:34.52 | 0.3 | undecidable | manual | S | 273 | 17.6712 | 117 | -0.08 | 75 |
IV.LMD.HHZ. | 2019-08-10T00:54:33.09 | 0.1 | undecidable | manual | P | 70 | 25.9518 | 109 | -0.15 | 97 |
IV.RUFI.EHZ. | 2019-08-10T00:54:32.11 | 0.1 | undecidable | manual | P | 154 | 19.5693 | 114 | 0.05 | 100 |
IV.MPPT.EHZ. | 2019-08-10T00:54:32.99 | 0.1 | undecidable | manual | P | 260 | 25.2525 | 109 | -0.12 | 98 |
IV.MOCL.EHZ. | 2019-08-10T00:54:31.84 | 0.1 | undecidable | manual | P | 273 | 17.6712 | 117 | 0.13 | 99 |
IV.SEI.HHZ. | 2019-08-10T00:54:31.84 | 0.3 | undecidable | manual | S | 332 | 7.2927 | 141 | 0.12 | 76 |
IV.SEI.HHZ. | 2019-08-10T00:54:30.20 | 0.1 | undecidable | manual | P | 332 | 7.2927 | 141 | 0.16 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SEI.HHE. | ML:1.1 | 0.00022511935 | 0.2 | AML | other | m | 2019-08-10T00:54:13.85 |
IV.SEI.HHN. | ML:1.5 | 0.0005675126 | 0.32 | AML | other | m | 2019-08-10T00:54:13.42 |
IV.LMD.HHN. | ML:0.8 | 0.0000331597 | 0.2 | AML | other | m | 2019-08-10T00:54:37.22 |
IV.LMD.HHE. | ML:0.5 | 0.00002105492 | 0.14 | AML | other | m | 2019-08-10T00:54:37.22 |
IV.SFI.EHN. | ML:0.8 | 0.00002536837 | 0.26 | AML | other | m | 2019-08-10T00:54:41.04 |
IV.SFI.EHE. | ML:0.7 | 0.0000186601515 | 0.22 | AML | other | m | 2019-08-10T00:54:41.20 |
IV.ASQU.HHE. | ML:0.6 | 0.000017127985 | 0.22 | AML | other | m | 2019-08-10T00:54:42.26 |
IV.ASQU.HHN. | ML:0.7 | 0.000020977055000000003 | 0.22 | AML | other | m | 2019-08-10T00:54:42.28 |