A magnitude ML 2.1 earthquake occured in region: 6 km N Scarperia e San Piero (FI), on
and geographic coordinates (lat, lon) 44.0150, 11.3160 at 8 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 |
---|---|---|---|---|
Scarperia e San Piero | FI | 6 | 12217 | 12217 |
Barberino di Mugello | FI | 6 | 10836 | 23053 |
Borgo San Lorenzo | FI | 9 | 18211 | 41264 |
Vaglia | FI | 12 | 5073 | 46337 |
Firenzuola | FI | 13 | 4726 | 51063 |
Vernio | PO | 14 | 6060 | 57123 |
Vicchio | FI | 15 | 8044 | 65167 |
Vaiano | PO | 16 | 9895 | 75062 |
Cantagallo | PO | 17 | 3105 | 78167 |
Castiglione dei Pepoli | BO | 19 | 5648 | 83815 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.1 | 2019-12-08 21:04:41 |
44.0153 | 11.3163 | 8 | 2020-02-28 16:42:21 |
Bollettino Sismico Italiano INGV | 75940431 |
Reviewed Rev100 |
ML 2.1 | 2019-12-08 21:04:41 |
44.0262 | 11.3327 | 5 | 2019-12-08 21:19:43 |
Sala Sismica INGV-Roma | 74442081 |
Field | Value |
---|---|
Time (UTC) | 2019-12-08 21:04:41 ± 0.06 |
Latitude | 44.0153 ± 0.0036 |
Longitude | 11.3163 ± 0.0038 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 75940431 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 360 |
Semi-minor axis of confidence ellipse (meter) | 288 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 203 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 57 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54229 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 75940431 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-02-17 16:43:45 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 74442081 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-12-08 21:19:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CERA.HHZ. | 2019-12-08T21:06:13.78 | 3.0 | undecidable | manual | Sg | 3.86 | 0 | |||
IV.IMI.HHZ. | 2019-12-08T21:05:54.59 | 3.0 | undecidable | manual | Sn | 2.15 | 0 | |||
IV.LRP.EHZ. | 2019-12-08T21:05:23.80 | 3.0 | undecidable | manual | Pn | -1.59 | 0 | |||
IV.CSNT.HHZ. | 2019-12-08T21:05:01.04 | 0.6 | undecidable | manual | S | 182 | 60.1953 | 50 | 0.06 | 46 |
IV.OSSC.HHZ. | 2019-12-08T21:04:59.81 | 0.6 | undecidable | manual | S | 186 | 54.8007 | 50 | 0.26 | 45 |
IV.BRIS.HNE. | 2019-12-08T21:04:57.24 | 0.6 | undecidable | manual | S | 57 | 42.7239 | 50 | 0.93 | 36 |
IV.VENL.HNZ. | 2019-12-08T21:04:57.60 | 3.0 | negative | manual | P | -1.72 | 0 | |||
IV.ASQU.HHZ. | 2019-12-08T21:04:57.04 | 0.6 | undecidable | manual | S | 123 | 44.9217 | 50 | 0.14 | 47 |
GU.POPM.HHZ. | 2019-12-08T21:04:56.76 | 0.6 | undecidable | manual | S | 274 | 44.7219 | 50 | -0.1 | 47 |
IV.SFI.HNZ. | 2019-12-08T21:04:56.90 | 0.1 | undecidable | manual | S | 106 | 44.1225 | 50 | 0.21 | 92 |
IV.CRMI.HHZ. | 2019-12-08T21:04:54.43 | 0.6 | undecidable | manual | S | 228 | 36.3414 | 50 | -0.18 | 47 |
IV.LMD.HHZ. | 2019-12-08T21:04:53.02 | 0.1 | undecidable | manual | S | 77 | 31.9458 | 104 | -0.2 | 94 |
IV.CSNT.HHZ. | 2019-12-08T21:04:52.74 | 0.1 | undecidable | manual | P | 182 | 60.1953 | 50 | -0.13 | 91 |
IV.FIR.HNN. | 2019-12-08T21:04:52.35 | 0.6 | undecidable | manual | S | 190 | 27.1506 | 107 | 0.72 | 41 |
IV.OSSC.HHZ. | 2019-12-08T21:04:51.94 | 0.1 | negative | manual | P | 186 | 54.8007 | 50 | -0.11 | 92 |
IV.BLLA.EHZ. | 2019-12-08T21:04:51.98 | 3.0 | positive | manual | P | 1.09 | 0 | |||
IV.SFI.HNZ. | 2019-12-08T21:04:50.09 | 0.1 | undecidable | manual | P | 106 | 44.1225 | 50 | -0.3 | 90 |
IV.ASQU.HHZ. | 2019-12-08T21:04:50.36 | 0.3 | undecidable | manual | P | 123 | 44.9217 | 50 | -0.16 | 70 |
IV.RUFI.EHE. | 2019-12-08T21:04:50.64 | 0.1 | undecidable | manual | S | 142 | 24.9528 | 108 | -0.28 | 94 |
GU.POPM.HHZ. | 2019-12-08T21:04:50.18 | 0.1 | positive | manual | P | 274 | 44.7219 | 50 | -0.31 | 90 |
IV.BRIS.HNE. | 2019-12-08T21:04:50.38 | 0.3 | undecidable | manual | P | 57 | 42.7239 | 50 | 0.2 | 69 |
IV.FNVD.HHZ. | 2019-12-08T21:04:49.88 | 0.1 | undecidable | manual | S | 318 | 22.8549 | 109 | -0.34 | 93 |
IV.CRMI.HHZ. | 2019-12-08T21:04:49.07 | 0.1 | undecidable | manual | P | 228 | 36.3414 | 50 | -0.12 | 95 |
IT.FIE.HGZ. | 2019-12-08T21:04:49.93 | 3.0 | undecidable | manual | S | -0.41 | 0 | |||
IV.MTRZ.HHN. | 2019-12-08T21:04:49.38 | 0.1 | undecidable | manual | P | 15 | 34.1436 | 103 | 0.56 | 86 |
IV.MPPT.EHZ. | 2019-12-08T21:04:48.98 | 0.1 | undecidable | manual | S | 251 | 19.1697 | 113 | -0.03 | 100 |
IV.LMD.HHZ. | 2019-12-08T21:04:48.08 | 0.1 | undecidable | manual | P | 77 | 31.9458 | 104 | -0.32 | 92 |
IV.FIR.HNN. | 2019-12-08T21:04:47.65 | 0.1 | undecidable | manual | P | 190 | 27.1506 | 107 | 0.17 | 96 |
IV.RUFI.EHE. | 2019-12-08T21:04:47.05 | 0.1 | positive | manual | P | 142 | 24.9528 | 108 | -0.02 | 99 |
IV.MPPT.EHZ. | 2019-12-08T21:04:46.12 | 0.1 | positive | manual | P | 251 | 19.1697 | 113 | 0.16 | 97 |
IT.FIE.HGZ. | 2019-12-08T21:04:46.72 | 3.0 | undecidable | manual | P | 0.05 | 0 | |||
IV.MOCL.EHZ. | 2019-12-08T21:04:46.59 | 0.1 | undecidable | manual | S | 264 | 10.878 | 127 | 0.09 | 100 |
IV.FNVD.HHZ. | 2019-12-08T21:04:46.66 | 0.1 | undecidable | manual | P | 318 | 22.8549 | 109 | 0 | 100 |
IV.MOCL.EHZ. | 2019-12-08T21:04:44.78 | 0.1 | negative | manual | P | 264 | 10.878 | 127 | 0.27 | 96 |
IV.SEI.HHZ. | 2019-12-08T21:04:42.70 | 3.0 | undecidable | manual | S | 5.4945 | -2.49 | 0 | ||
IV.SEI.HHZ. | 2019-12-08T21:04:41.25 | 3.0 | positive | manual | P | 5.4945 | -2.51 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOCL.EHN. | ML:2.3 | 0.0029066515 | 0.192 | AML | other | m | 2019-12-08T21:04:46.69 |
IV.MOCL.EHE. | ML:2.2 | 0.0019729995 | 0.2944 | AML | other | m | 2019-12-08T21:04:46.89 |
IV.MPPT.EHE. | ML:2.1 | 0.0009636692 | 0.1408 | AML | other | m | 2019-12-08T21:04:49.91 |
IV.MPPT.EHN. | ML:2.2 | 0.0013626775 | 0.1408 | AML | other | m | 2019-12-08T21:04:49.77 |
IV.FNVD.HHE. | ML:2.0 | 0.0006577402 | 0.1536 | AML | other | m | 2019-12-08T21:04:51.15 |
IV.FNVD.HHN. | ML:2.4 | 0.001637896 | 0.2816 | AML | other | m | 2019-12-08T21:04:51.78 |
IV.LMD.HHN. | ML:2.4 | 0.001089575 | 0.256 | AML | other | m | 2019-12-08T21:04:53.36 |
IV.LMD.HHE. | ML:2.0 | 0.00051594345 | 0.1536 | AML | other | m | 2019-12-08T21:04:54.21 |
IV.CRMI.HNE. | ML:2.1 | 0.00047083635000000004 | 0.256 | AML | other | m | 2019-12-08T21:04:54.86 |
IV.CRMI.HHE. | ML:1.6 | 0.00014244655 | 0.384 | AML | other | m | 2019-12-08T21:04:54.86 |
GU.POPM.HHN. | ML:2.6 | 0.0012228529999999999 | 0.1792 | AML | other | m | 2019-12-08T21:04:57.37 |
IV.ASQU.HHE. | ML:1.5 | 0.000101333625 | 0.192 | AML | other | m | 2019-12-08T21:04:58.00 |
GU.POPM.HHE. | ML:2.4 | 0.00082532465 | 0.192 | AML | other | m | 2019-12-08T21:04:58.24 |
IV.ASQU.HHN. | ML:1.5 | 0.000102925575 | 0.2688 | AML | other | m | 2019-12-08T21:04:59.09 |
IV.OSSC.HNN. | ML:2.1 | 0.00029161345 | 0.32 | AML | other | m | 2019-12-08T21:05:00.63 |
IV.OSSC.HNE. | ML:2.1 | 0.00028586835 | 0.1536 | AML | other | m | 2019-12-08T21:05:00.88 |
IV.OSSC.HHN. | ML:2.1 | 0.0002897115 | 0.1536 | AML | other | m | 2019-12-08T21:05:00.88 |
IV.OSSC.HHE. | ML:2.1 | 0.000280074 | 0.1408 | AML | other | m | 2019-12-08T21:05:00.92 |
IV.CSNT.HHE. | ML:1.9 | 0.00017 | 1.64 | AML | other | m | 2019-12-08T21:05:01.17 |
IV.CSNT.HHN. | ML:2.0 | 0.00021765509999999998 | 0.2304 | AML | other | m | 2019-12-08T21:05:02.52 |