A magnitude ML 1.2 earthquake occured in region: 4 km N Barberino di Mugello (FI), on
and geographic coordinates (lat, lon) 44.0390, 11.2430 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 |
---|---|---|---|---|
Barberino di Mugello | FI | 4 | 10836 | 10836 |
Vernio | PO | 7 | 6060 | 16896 |
Scarperia e San Piero | FI | 11 | 12217 | 29113 |
Cantagallo | PO | 11 | 3105 | 32218 |
Vaiano | PO | 12 | 9895 | 42113 |
Castiglione dei Pepoli | BO | 14 | 5648 | 47761 |
Firenzuola | FI | 14 | 4726 | 52487 |
Borgo San Lorenzo | FI | 15 | 18211 | 70698 |
Vaglia | FI | 15 | 5073 | 75771 |
Camugnano | BO | 19 | 1885 | 77656 |
San Benedetto Val di Sambro | BO | 20 | 4315 | 81971 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2024-04-26 20:49:39 |
44.0388 | 11.2433 | 10 | 2024-04-26 21:16:15 |
Sala Sismica INGV-Roma | 127098961 |
Field | Value |
---|---|
Time (UTC) | 2024-04-26 20:49:39 ± 0.05 |
Latitude | 44.0388 ± 0.0027 |
Longitude | 11.2433 ± 0.0038 |
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 | 127098961 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 380 |
Semi-minor axis of confidence ellipse (meter) | 96 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 325 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 168 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30847 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.5 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 127098961 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-26 21:16:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PZUN.HHZ. | 2024-04-26T20:50:59.55 | 3.0 | undecidable | manual | Pg | 15.23 | 0 | |||
OT.CGL1.HHZ. | 2024-04-26T20:50:59.51 | 3.0 | negative | manual | Pn | 1.46 | 0 | |||
IV.SIRI.HNZ. | 2024-04-26T20:50:52.33 | 3.0 | undecidable | manual | Pn | 2.98 | 0 | |||
GU.RORO.HHZ. | 2024-04-26T20:50:27.93 | 3.0 | undecidable | manual | Pg | 13.11 | 0 | |||
IV.MURB.HHZ. | 2024-04-26T20:50:12.11 | 3.0 | undecidable | manual | S | 1.42 | 0 | |||
IV.SRES.HHZ. | 2024-04-26T20:50:04.62 | 3.0 | undecidable | manual | Pn | -1.15 | 0 | |||
IV.CRMI.HHZ. | 2024-04-26T20:49:51.80 | 0.6 | undecidable | manual | S | 218 | 34.2435 | 50 | 0.11 | 48 |
IV.VISG.HHZ. | 2024-04-26T20:49:48.31 | 0.3 | undecidable | manual | S | 42 | 22.5552 | 114 | -0.05 | 74 |
GU.POPM.HHZ. | 2024-04-26T20:49:47.26 | 3.0 | undecidable | manual | P | 0.32 | 0 | |||
IV.CRMI.HHZ. | 2024-04-26T20:49:46.50 | 0.1 | undecidable | manual | P | 218 | 34.2435 | 50 | -0.17 | 94 |
IV.MPPT.EHZ. | 2024-04-26T20:49:46.07 | 0.6 | undecidable | manual | S | 234 | 15.1737 | 123 | -0.03 | 50 |
IV.BOSL.HHZ. | 2024-04-26T20:49:46.32 | 0.3 | undecidable | manual | S | 139 | 15.873 | 122 | 0.01 | 75 |
IV.VISG.HHZ. | 2024-04-26T20:49:44.85 | 0.6 | undecidable | manual | P | 42 | 22.5552 | 114 | 0.1 | 49 |
IV.SEI.HHZ. | 2024-04-26T20:49:44.45 | 0.6 | undecidable | manual | S | 79 | 9.3795 | 137 | -0.08 | 50 |
IV.MPPT.EHZ. | 2024-04-26T20:49:43.56 | 0.3 | positive | manual | P | 234 | 15.1737 | 123 | 0.12 | 74 |
IV.BOSL.HHZ. | 2024-04-26T20:49:43.58 | 0.3 | undecidable | manual | P | 139 | 15.873 | 122 | 0.01 | 75 |
IV.MOCL.EHZ. | 2024-04-26T20:49:43.75 | 0.1 | undecidable | manual | S | 233 | 6.2937 | 148 | -0.12 | 100 |
IV.MOCL.EHZ. | 2024-04-26T20:49:42.30 | 0.1 | undecidable | manual | P | 233 | 6.2937 | 148 | 0.14 | 100 |
IV.SEI.HHZ. | 2024-04-26T20:49:42.58 | 0.6 | undecidable | manual | P | 79 | 9.3795 | 137 | 0.04 | 51 |
IV.CSNT.HHZ. | 2024-04-26T20:49:41.72 | 3.0 | positive | manual | P | -0.58 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOCL.EHN. | ML:1.5 | 0.0005155 | 0.16 | AML | other | m | 2024-04-26T20:49:43.90 |
IV.MOCL.EHE. | ML:1.1 | 0.000222 | 1.84 | AML | other | m | 2024-04-26T20:49:43.93 |
IV.SEI.HHE. | ML:1.0 | 0.000148 | 0.32 | AML | other | m | 2024-04-26T20:49:44.89 |
IV.SEI.HHN. | ML:1.4 | 0.000297 | 0.38 | AML | other | m | 2024-04-26T20:49:45.84 |
IV.MPPT.EHE. | ML:0.3 | 0.000019900000000000003 | 1.5 | AML | other | m | 2024-04-26T20:49:46.93 |
IV.MPPT.EHN. | ML:0.2 | 0.0000166098955 | 0.22 | AML | other | m | 2024-04-26T20:49:46.41 |
IV.MURB.HHN. | ML:2.0 | 0.000067 | 1.08 | AML | other | m | 2024-04-26T20:50:15.04 |
IV.MURB.HHE. | ML:2.0 | 0.00006755 | 1.66 | AML | other | m | 2024-04-26T20:50:16.12 |
GU.POPM.HHN. | ML:0.8 | 0.000019767630000000002 | 0.22 | AML | other | m | 2024-04-26T20:49:54.53 |