A magnitude ML 1.2 earthquake occured in region: 4 km N Barberino di Mugello (FI), on
and geographic coordinates (lat, lon) 44.0320, 11.2510 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 | 8 | 6060 | 16896 |
Scarperia e San Piero | FI | 10 | 12217 | 29113 |
Cantagallo | PO | 11 | 3105 | 32218 |
Vaiano | PO | 12 | 9895 | 42113 |
Borgo San Lorenzo | FI | 14 | 18211 | 60324 |
Firenzuola | FI | 14 | 4726 | 65050 |
Vaglia | FI | 14 | 5073 | 70123 |
Castiglione dei Pepoli | BO | 15 | 5648 | 75771 |
Calenzano | FI | 20 | 17489 | 93260 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2024-04-27 03:57:58 |
44.032 | 11.251 | 10 | 2024-04-27 04:32:01 |
Sala Sismica INGV-Roma | 127133181 |
Field | Value |
---|---|
Time (UTC) | 2024-04-27 03:57:58 ± 0.04 |
Latitude | 44.0320 ± 0.0027 |
Longitude | 11.2510 ± 0.0025 |
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 | 127133181 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 330 |
Semi-minor axis of confidence ellipse (meter) | 72 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 348 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 126 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.05756 |
Epicentral distance of station farthest from the epicenter (degree) | 0.47214 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 127133181 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-27 04:32:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.POPM.HHZ. | 2024-04-27T03:58:11.66 | 0.6 | undecidable | manual | S | 272 | 39.4272 | 50 | 0.14 | 46 |
IV.CRMI.HHZ. | 2024-04-27T03:58:10.26 | 0.6 | undecidable | manual | S | 220 | 34.0437 | 50 | 0.18 | 46 |
IV.LMD.HHZ. | 2024-04-27T03:58:10.83 | 0.6 | undecidable | manual | S | 82 | 36.741 | 50 | 0.04 | 48 |
IV.RUFI.EHZ. | 2024-04-27T03:58:08.71 | 0.6 | undecidable | manual | S | 136 | 29.8479 | 50 | -0.24 | 46 |
IV.VMGN.HHZ. | 2024-04-27T03:58:07.43 | 0.6 | undecidable | manual | S | 111 | 24.0537 | 112 | 0.12 | 48 |
IV.BDI.HHZ. | 2024-04-27T03:58:07.78 | 1.0 | undecidable | manual | P | 274 | 52.4031 | 50 | -0.13 | 23 |
IV.VISG.HHZ. | 2024-04-27T03:58:07.12 | 0.6 | undecidable | manual | S | 40 | 22.755 | 114 | 0.24 | 47 |
IV.CRMI.HHZ. | 2024-04-27T03:58:05.11 | 1.0 | positive | manual | P | 220 | 34.0437 | 50 | 0.02 | 24 |
IV.LMD.HHZ. | 2024-04-27T03:58:05.33 | 0.6 | positive | manual | P | 82 | 36.741 | 50 | -0.17 | 46 |
GU.POPM.HHZ. | 2024-04-27T03:58:05.82 | 0.1 | positive | manual | P | 272 | 39.4272 | 50 | -0.1 | 93 |
IV.BOSL.HHZ. | 2024-04-27T03:58:04.65 | 0.6 | undecidable | manual | S | 139 | 14.874 | 124 | 0.16 | 48 |
IV.MPPT.EHZ. | 2024-04-27T03:58:04.54 | 0.3 | undecidable | manual | S | 237 | 15.2736 | 123 | -0.05 | 74 |
IV.RUFI.EHZ. | 2024-04-27T03:58:04.40 | 0.1 | undecidable | manual | P | 136 | 29.8479 | 50 | -0.04 | 96 |
IV.VISG.HHZ. | 2024-04-27T03:58:03.30 | 0.6 | positive | manual | P | 40 | 22.755 | 114 | 0.06 | 48 |
IV.VMGN.HHZ. | 2024-04-27T03:58:03.51 | 0.6 | undecidable | manual | P | 111 | 24.0537 | 112 | 0.02 | 49 |
IV.MPPT.EHZ. | 2024-04-27T03:58:02.03 | 0.1 | undecidable | manual | P | 237 | 15.2736 | 123 | 0.11 | 97 |
IV.SEI.HHZ. | 2024-04-27T03:58:02.61 | 0.6 | undecidable | manual | S | 74 | 8.88 | 138 | -0.29 | 47 |
IV.MOCL.EHZ. | 2024-04-27T03:58:02.07 | 0.6 | undecidable | manual | S | 242 | 6.3936 | 147 | -0.29 | 48 |
IV.BOSL.HHZ. | 2024-04-27T03:58:01.97 | 0.3 | positive | manual | P | 139 | 14.874 | 124 | 0.11 | 73 |
IV.MOCL.EHZ. | 2024-04-27T03:58:00.68 | 0.1 | undecidable | manual | P | 242 | 6.3936 | 147 | 0.05 | 100 |
IV.SEI.HHZ. | 2024-04-27T03:58:00.92 | 0.1 | positive | manual | P | 74 | 8.88 | 138 | -0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SEI.HHE. | ML:1.6 | 0.000516 | 1.68 | AML | other | m | 2024-04-27T03:58:02.08 |
IV.SEI.HHN. | ML:1.9 | 0.001119 | 1.5 | AML | other | m | 2024-04-27T03:58:02.93 |
IV.BOSL.HHE. | ML:0.8 | 0.00005715000000000001 | 0.54 | AML | other | m | 2024-04-27T03:58:04.92 |
IV.MPPT.EHN. | ML:1.6 | 0.0003755 | 0.2 | AML | other | m | 2024-04-27T03:58:04.81 |
IV.BOSL.HHN. | ML:0.7 | 0.000046649999999999996 | 1.7 | AML | other | m | 2024-04-27T03:58:05.90 |
IV.MPPT.EHE. | ML:1.3 | 0.00017749999999999998 | 0.8 | AML | other | m | 2024-04-27T03:58:05.54 |
IV.VISG.HHN. | ML:1.1 | 0.00008205 | 0.7 | AML | other | m | 2024-04-27T03:58:07.41 |
IV.VMGN.HHE. | ML:0.7 | 0.0000288 | 1.78 | AML | other | m | 2024-04-27T03:58:07.00 |
IV.VISG.HHE. | ML:1.1 | 0.00007280000000000001 | 1.16 | AML | other | m | 2024-04-27T03:58:08.98 |
IV.VMGN.HHN. | ML:0.8 | 0.00004195 | 0.8 | AML | other | m | 2024-04-27T03:58:08.32 |
IV.LMD.HHN. | ML:1.3 | 0.00007415 | 0.78 | AML | other | m | 2024-04-27T03:58:10.56 |
IV.LMD.HHE. | ML:1.2 | 0.000061 | 0.12 | AML | other | m | 2024-04-27T03:58:11.20 |
GU.POPM.HHE. | ML:1.4 | 0.0000866 | 0.24 | AML | other | m | 2024-04-27T03:58:12.67 |
GU.POPM.HHN. | ML:1.3 | 0.00006850000000000001 | 0.14 | AML | other | m | 2024-04-27T03:58:13.01 |
IV.BDI.HHN. | ML:1.0 | 0.000027099999999999998 | 0.94 | AML | other | m | 2024-04-27T03:58:16.78 |
IV.BDI.HHE. | ML:1.2 | 0.00003805 | 1.26 | AML | other | m | 2024-04-27T03:58:18.31 |