A magnitude ML 1.3 earthquake occured in region: 1 km NE Casola in Lunigiana (MS), on
and geographic coordinates (lat, lon) 44.2080, 10.1800 at 10 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 |
---|---|---|---|---|
Casola in Lunigiana | MS | 1 | 988 | 988 |
Minucciano | LU | 5 | 2102 | 3090 |
Fivizzano | MS | 6 | 7925 | 11015 |
Sillano Giuncugnano | LU | 10 | 1085 | 12100 |
Piazza al Serchio | LU | 10 | 2367 | 14467 |
Comano | MS | 11 | 714 | 15181 |
Licciana Nardi | MS | 13 | 4949 | 20130 |
Vagli Sotto | LU | 13 | 939 | 21069 |
Camporgiano | LU | 14 | 2176 | 23245 |
San Romano in Garfagnana | LU | 14 | 1410 | 24655 |
Fosdinovo | MS | 15 | 4883 | 29538 |
Careggine | LU | 15 | 564 | 30102 |
Carrara | MS | 16 | 63133 | 93235 |
Aulla | MS | 17 | 11263 | 104498 |
Ortonovo | SP | 17 | 8277 | 112775 |
Castelnuovo Magra | SP | 18 | 8415 | 121190 |
Villa Collemandina | LU | 18 | 1334 | 122524 |
Tresana | MS | 18 | 2044 | 124568 |
Podenzana | MS | 19 | 2180 | 126748 |
Bagnone | MS | 19 | 1887 | 128635 |
Massa | MS | 19 | 69479 | 198114 |
Castiglione di Garfagnana | LU | 20 | 1818 | 199932 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2021-02-11 08:03:16 |
44.2083 | 10.1795 | 10 | 2021-07-12 16:55:14 |
Bollettino Sismico Italiano INGV | 90898331 |
Reviewed Rev100 |
ML 1.3 | 2021-02-11 08:03:16 |
44.2085 | 10.1815 | 10 | 2021-02-11 08:13:43 |
Sala Sismica INGV-Roma | 87036231 |
Field | Value |
---|---|
Time (UTC) | 2021-02-11 08:03:16 ± 0.07 |
Latitude | 44.2083 ± 0.0054 |
Longitude | 10.1795 ± 0.0063 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 90898331 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 609 |
Semi-minor axis of confidence ellipse (meter) | 423 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 198 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 610.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 80 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54589 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 87036231 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-02-11 08:13:43 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 90898331 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-06-07 13:39:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ECTS.HHZ. | 2021-02-11T08:04:56.52 | 3.0 | negative | manual | Pn | -3.97 | 0 | |||
IV.PETRA.HHZ. | 2021-02-11T08:04:54.10 | 3.0 | undecidable | manual | Pn | -2.75 | 0 | |||
IV.GIUL.HHZ. | 2021-02-11T08:04:53.07 | 3.0 | undecidable | manual | Sn | 3.83 | 0 | |||
CR.STON.BHZ. | 2021-02-11T08:04:41.34 | 3.0 | negative | manual | Pn | 8.97 | 0 | |||
OT.OT14.EHZ. | 2021-02-11T08:04:32.69 | 3.0 | undecidable | manual | Pg | 10.42 | 0 | |||
IV.CESX.HHZ. | 2021-02-11T08:04:23.15 | 3.0 | undecidable | manual | Sn | 2 | 0 | |||
SI.BOSI.HHZ. | 2021-02-11T08:04:20.73 | 3.0 | undecidable | manual | Sg | 3.91 | 0 | |||
IV.STAL.HHZ. | 2021-02-11T08:04:20.38 | 3.0 | undecidable | manual | Sn | -1.2 | 0 | |||
CR.ZAG.BHZ. | 2021-02-11T08:04:19.32 | 3.0 | undecidable | manual | Pn | 5.18 | 0 | |||
IV.EUCT.HNZ. | 2021-02-11T08:03:56.74 | 3.0 | undecidable | manual | S | -2.5 | 0 | |||
IV.BRSN.HNZ. | 2021-02-11T08:03:29.15 | 3.0 | negative | manual | P | -3.2 | 0 | |||
IV.BDI.HHE. | 2021-02-11T08:03:28.45 | 0.3 | undecidable | manual | S | 116 | 36.8298 | 50 | -0.39 | 66 |
GU.GSCL.HHN. | 2021-02-11T08:03:28.48 | 0.6 | undecidable | manual | S | 64 | 36.0417 | 50 | -0.15 | 47 |
IV.PLMA.HHZ. | 2021-02-11T08:03:27.14 | 0.6 | undecidable | manual | S | 236 | 31.3464 | 50 | -0.23 | 46 |
IV.PII.HHZ. | 2021-02-11T08:03:27.61 | 0.3 | undecidable | manual | P | 153 | 60.5949 | 50 | 0.41 | 63 |
GU.CARD.HHZ. | 2021-02-11T08:03:27.09 | 0.6 | undecidable | manual | S | 130 | 31.4463 | 50 | -0.31 | 46 |
IV.CMPO.HNZ. | 2021-02-11T08:03:27.63 | 3.0 | positive | manual | P | -1.04 | 0 | |||
GU.GRAM.HHZ. | 2021-02-11T08:03:27.44 | 0.6 | undecidable | manual | S | 344 | 32.5452 | 50 | -0.26 | 46 |
IV.MNTV.HNZ. | 2021-02-11T08:03:26.25 | 3.0 | positive | manual | P | -1.21 | 0 | |||
IV.BDI.HHE. | 2021-02-11T08:03:23.93 | 0.3 | undecidable | manual | P | 116 | 36.8298 | 50 | 0.39 | 67 |
GU.SARM.EHZ. | 2021-02-11T08:03:23.16 | 0.3 | undecidable | manual | S | 99 | 17.7711 | 119 | -0.23 | 71 |
GU.GSCL.HHN. | 2021-02-11T08:03:23.68 | 0.3 | undecidable | manual | P | 64 | 36.0417 | 50 | 0.26 | 68 |
GU.CARD.HHZ. | 2021-02-11T08:03:22.76 | 0.6 | undecidable | manual | P | 130 | 31.4463 | 50 | 0.05 | 48 |
GU.GRAM.HHZ. | 2021-02-11T08:03:22.92 | 0.3 | undecidable | manual | P | 344 | 32.5452 | 50 | 0.04 | 72 |
IV.PLMA.HHZ. | 2021-02-11T08:03:22.70 | 0.3 | undecidable | manual | P | 236 | 31.3464 | 50 | 0.01 | 73 |
IV.NDIM.HHZ. | 2021-02-11T08:03:21.10 | 3.0 | negative | manual | P | -1.25 | 0 | |||
GU.SARM.EHZ. | 2021-02-11T08:03:20.57 | 0.1 | undecidable | manual | P | 99 | 17.7711 | 119 | 0.18 | 96 |
GU.FIVI.HNE. | 2021-02-11T08:03:20.04 | 0.3 | undecidable | manual | S | 310 | 5.3946 | 152 | -0.2 | 73 |
GU.EQUI.HHN. | 2021-02-11T08:03:19.93 | 0.6 | undecidable | manual | S | 204 | 5.1948 | 153 | -0.27 | 48 |
GU.EQUI.HHN. | 2021-02-11T08:03:18.63 | 0.1 | undecidable | manual | P | 204 | 5.1948 | 153 | 0.08 | 100 |
GU.FIVI.HNE. | 2021-02-11T08:03:18.71 | 0.1 | undecidable | manual | P | 310 | 5.3946 | 152 | 0.13 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.CARD.HHN. | ML:1.2 | 0.00007472027000000001 | 0.1152 | AML | other | m | 2021-02-11T08:03:27.69 |
GU.CARD.HHE. | ML:0.9 | 0.000040647638 | 0.16 | AML | other | m | 2021-02-11T08:03:28.64 |
GU.GRAM.HHN. | ML:1.4 | 0.00010601937 | 0.2048 | AML | other | m | 2021-02-11T08:03:28.64 |
GU.GRAM.HHE. | ML:1.5 | 0.00014716580000000002 | 0.2048 | AML | other | m | 2021-02-11T08:03:28.92 |