A magnitude ML 1.4 earthquake occured in region: 3 km W Riolunato (MO), on
and geographic coordinates (lat, lon) 44.2370, 10.6200 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 |
---|---|---|---|---|
Riolunato | MO | 3 | 712 | 712 |
Pievepelago | MO | 3 | 2222 | 2934 |
Fiumalbo | MO | 7 | 1280 | 4214 |
Frassinoro | MO | 8 | 1926 | 6140 |
Montecreto | MO | 8 | 940 | 7080 |
Palagano | MO | 10 | 2194 | 9274 |
Abetone | PT | 11 | 621 | 9895 |
Lama Mocogno | MO | 12 | 2734 | 12629 |
Sestola | MO | 12 | 2508 | 15137 |
Montefiorino | MO | 14 | 2203 | 17340 |
Fanano | MO | 14 | 2989 | 20329 |
Polinago | MO | 15 | 1672 | 22001 |
Toano | RE | 16 | 4463 | 26464 |
Cutigliano | PT | 19 | 1488 | 27952 |
Fosciandora | LU | 19 | 602 | 28554 |
Villa Minozzo | RE | 19 | 3750 | 32304 |
Castiglione di Garfagnana | LU | 19 | 1818 | 34122 |
Villa Collemandina | LU | 20 | 1334 | 35456 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2023-04-08 06:16:10 |
44.2367 | 10.6195 | 9 | 2024-03-01 17:18:11 |
Bollettino Sismico Italiano INGV | 118339341 |
Reviewed Rev100 |
ML 1.5 | 2023-04-08 06:16:10 |
44.242 | 10.6123 | 10 | 2023-04-08 06:24:28 |
Sala Sismica INGV-Roma | 116161401 |
Field | Value |
---|---|
Time (UTC) | 2023-04-08 06:16:10 ± 0.14 |
Latitude | 44.2367 ± 0.0054 |
Longitude | 10.6195 ± 0.0100 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 118339341 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 764 |
Semi-minor axis of confidence ellipse (meter) | 309 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 74 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 760.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 164 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.47035 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 116161401 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-08 06:24:28 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 118339341 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-06-12 13:32:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAFI.HNZ. | 2023-04-08T06:16:36.12 | 3.0 | undecidable | manual | P | 0.07 | 0 | |||
IV.PII.HHZ. | 2023-04-08T06:16:31.65 | 3.0 | undecidable | manual | S | 3.08 | 0 | |||
IV.CSNT.HHZ. | 2023-04-08T06:16:30.28 | 3.0 | undecidable | manual | P | 0.96 | 0 | |||
GU.GRAM.HHZ. | 2023-04-08T06:16:28.38 | 0.3 | undecidable | manual | S | 303 | 52.2033 | 50 | 0.94 | 53 |
GU.MAIM.HHZ. | 2023-04-08T06:16:23.06 | 0.6 | undecidable | manual | S | 196 | 37.3293 | 50 | -0.4 | 44 |
GU.EQUI.HHZ. | 2023-04-08T06:16:22.84 | 0.6 | undecidable | manual | S | 258 | 37.9287 | 50 | -0.79 | 39 |
IV.PII.HHZ. | 2023-04-08T06:16:21.23 | 3.0 | negative | manual | P | 0.32 | 0 | |||
GU.GRAM.HHZ. | 2023-04-08T06:16:20.76 | 0.3 | undecidable | manual | P | 303 | 52.2033 | 50 | 0.45 | 64 |
GU.CARD.HHZ. | 2023-04-08T06:16:19.83 | 0.6 | undecidable | manual | S | 205 | 25.752 | 109 | -0.22 | 47 |
GU.POPM.HHZ. | 2023-04-08T06:16:19.44 | 0.1 | undecidable | manual | S | 153 | 23.8539 | 111 | 0.01 | 99 |
IV.BDI.HHZ. | 2023-04-08T06:16:18.08 | 0.1 | undecidable | manual | S | 186 | 19.3695 | 115 | 0.1 | 98 |
MN.VLC.HHZ. | 2023-04-08T06:16:18.51 | 0.6 | undecidable | manual | S | 245 | 20.4684 | 114 | 0.2 | 48 |
GU.SARM.EHZ. | 2023-04-08T06:16:17.50 | 0.1 | undecidable | manual | S | 252 | 18.3705 | 116 | -0.16 | 97 |
GU.MAIM.HHZ. | 2023-04-08T06:16:17.68 | 0.1 | undecidable | manual | P | 196 | 37.3293 | 50 | -0.34 | 90 |
GU.EQUI.HHZ. | 2023-04-08T06:16:17.74 | 0.3 | undecidable | manual | P | 258 | 37.9287 | 50 | -0.37 | 67 |
GU.POPM.HHZ. | 2023-04-08T06:16:15.89 | 0.1 | positive | manual | P | 153 | 23.8539 | 111 | 0.2 | 95 |
GU.CARD.HHZ. | 2023-04-08T06:16:15.98 | 0.1 | undecidable | manual | P | 205 | 25.752 | 109 | -0.06 | 97 |
IV.BDI.HHZ. | 2023-04-08T06:16:15.11 | 0.1 | positive | manual | P | 186 | 19.3695 | 115 | 0.26 | 94 |
GU.GSCL.HHZ. | 2023-04-08T06:16:15.57 | 0.1 | undecidable | manual | S | 349 | 12.876 | 125 | -0.45 | 92 |
MN.VLC.HHZ. | 2023-04-08T06:16:15.26 | 0.1 | undecidable | manual | P | 245 | 20.4684 | 114 | 0.22 | 95 |
GU.SARM.EHZ. | 2023-04-08T06:16:14.86 | 0.1 | positive | manual | P | 252 | 18.3705 | 116 | 0.19 | 96 |
GU.GSCL.HHZ. | 2023-04-08T06:16:13.69 | 0.1 | positive | manual | P | 349 | 12.876 | 125 | -0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.GSCL.HHE. | ML:1.6 | 0.0004905 | 0.2 | AML | other | m | 2023-04-08T06:16:15.68 |
GU.GSCL.HHN. | ML:1.6 | 0.00043 | 0.22 | AML | other | m | 2023-04-08T06:16:15.89 |
IV.BDI.HNE. | ML:1.4 | 0.00021250000000000002 | 0.36 | AML | other | m | 2023-04-08T06:16:18.13 |
IV.BDI.HHN. | ML:1.6 | 0.0002855 | 0.16 | AML | other | m | 2023-04-08T06:16:18.38 |
IV.BDI.HNN. | ML:1.6 | 0.0003415 | 0.18 | AML | other | m | 2023-04-08T06:16:18.39 |
IV.BDI.HHE. | ML:1.5 | 0.0002395 | 0.22 | AML | other | m | 2023-04-08T06:16:18.41 |
MN.VLC.HHE. | ML:0.9 | 0.0000653 | 0.2 | AML | other | m | 2023-04-08T06:16:18.78 |
MN.VLC.HHN. | ML:1.0 | 0.00007489999999999999 | 1.5 | AML | other | m | 2023-04-08T06:16:19.84 |
GU.POPM.HHN. | ML:1.6 | 0.0002405 | 0.86 | AML | other | m | 2023-04-08T06:16:20.45 |
GU.POPM.HHE. | ML:1.6 | 0.00025 | 0.18 | AML | other | m | 2023-04-08T06:16:20.25 |
GU.CARD.HHE. | ML:1.3 | 0.00010499999999999999 | 0.38 | AML | other | m | 2023-04-08T06:16:20.49 |
GU.CARD.HHN. | ML:1.1 | 0.0000797 | 0.26 | AML | other | m | 2023-04-08T06:16:20.52 |