Earthquake with magnitude of ML 1.3 on date 14-08-2022 and time 10:37:23 (Italy) in region 10 km SW Sambuca Pistoiese (PT)

A magnitude ML 1.3 earthquake occured in region: 10 km SW Sambuca Pistoiese (PT), on

  • 14-08-2022 08:37:23 (UTC)
  • 14-08-2022 10:37:23 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.0370, 10.9240 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Sambuca Pistoiese PT 10 1626 1626
San Marcello Pistoiese PT 11 6416 8042
Pistoia PT 11 90315 98357
Piteglio PT 13 1683 100040
Montale PT 14 10737 110777
Alto Reno Terme BO 14 6960 117737
Lizzano in Belvedere BO 14 2212 119949
Cantagallo PO 15 3105 123054
Montemurlo PO 15 18456 141510
Cutigliano PT 15 1488 142998
Agliana PT 16 17525 160523
Serravalle Pistoiese PT 16 11659 172182
Marliana PT 17 3210 175392
Castel di Casio BO 17 3448 178840
Vaiano PO 18 9895 188735
Gaggio Montano BO 18 4878 193613
Vernio PO 19 6060 199673
Camugnano BO 20 1885 201558
Massa e Cozzile PT 20 7983 209541

Municipalities with at least 50000 inhabitants

An earthquake occurred to
11 Km N of Pistoia (90315 inhabitants)
22 Km NW of Prato (191150 inhabitants)
37 Km NW of Scandicci (50609 inhabitants)
40 Km NW of Firenze (382808 inhabitants)
40 Km NE of Lucca (89046 inhabitants)
55 Km NE of Pisa (89158 inhabitants)
57 Km E of Viareggio (62467 inhabitants)
61 Km SW of Bologna (386663 inhabitants)
63 Km E of Massa (69479 inhabitants)
66 Km E of Carrara (63133 inhabitants)
68 Km S of Modena (184973 inhabitants)
72 Km W of Imola (69797 inhabitants)
73 Km NE of Livorno (159219 inhabitants)
77 Km SE of Reggio nell'Emilia (171345 inhabitants)
81 Km W of Faenza (58541 inhabitants)
83 Km S of Carpi (70699 inhabitants)
86 Km NW of Siena (53903 inhabitants)
88 Km E of La Spezia (93959 inhabitants)
92 Km W of Forlì (117913 inhabitants)
97 Km SE of Parma (192836 inhabitants)
100 Km NW of Arezzo (99543 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 1.3 2022-08-14
08:37:23
44.0367 10.9243 10 2023-01-31
19:03:50
Bollettino Sismico Italiano INGV 110554211
Reviewed
Rev100
ML 1.5 2022-08-14
08:37:23
44.0392 10.9263 10 2022-08-14
08:46:30
Sala Sismica INGV-Roma 108516191
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-08-14 08:37:23 ± 0.08
Latitude 44.0367 ± 0.0063
Longitude 10.9243 ± 0.0050
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 110554211

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 648
Semi-minor axis of confidence ellipse (meter) 207
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 359
Circular confidence region, given by single value of horizontal uncertainty (meter) 650.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 75
Number of associated phases, regardless of their use for origin computation 41
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.42628
Number of stations at which the event was observed 29
Number of stations from which data was used for origin computation 13
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 110554211
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-10-06 12:24:59

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 20
Type of magnitude ML
Reference to an origin 108516191
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-08-14 08:46:30
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OX.ACOM.HHZ. 2022-08-14T08:38:53.17 3.0 undecidable manual Sn 5.24 0
GU.BHB.HHZ. 2022-08-14T08:38:50.91 3.0 undecidable manual Sg 11.76 0
IV.MCRV.HHZ. 2022-08-14T08:38:46.64 3.0 undecidable manual Pg 17.870001 0
IV.PZUN.HHZ. 2022-08-14T08:38:38.36 3.0 negative manual Pn 3.57 0
IV.SAMA.EHZ. 2022-08-14T08:38:38.30 3.0 undecidable manual Sg 5.99 0
IV.MRVN.HHZ. 2022-08-14T08:38:31.48 3.0 undecidable manual Pn -2.57 0
IV.GATE.HHZ. 2022-08-14T08:38:30.78 3.0 negative manual Pg 10.93 0
CH.BNALP.HHZ. 2022-08-14T08:38:25.00 3.0 undecidable manual Pg 10.88 0
GU.RORO.HHZ. 2022-08-14T08:38:24.85 3.0 undecidable manual Sn 2.68 0
IV.MAGA.HHZ. 2022-08-14T08:38:13.75 3.0 undecidable manual Sn -1.71 0
OX.ACOM.HHZ. 2022-08-14T08:38:12.21 3.0 undecidable manual Pn 1.6 0
IV.SNTG.HHZ. 2022-08-14T08:38:09.82 3.0 undecidable manual Sn -0.73 0
OX.CIMO.HHZ. 2022-08-14T08:38:01.30 3.0 negative manual Pn -1.34 0
IV.PARC.HHZ. 2022-08-14T08:37:53.33 3.0 undecidable manual S -1.91 0
IV.CELB.HHZ. 2022-08-14T08:37:46.20 3.0 negative manual P 0.26 0
IV.RIBO.EHZ.01 2022-08-14T08:37:39.41 3.0 negative manual P -2.21 0
IV.VISG.HHZ. 2022-08-14T08:37:38.08 0.6 undecidable manual S 67 44.0226 50 0.09 47
IV.PII.HHZ. 2022-08-14T08:37:38.29 0.6 undecidable manual S 223 47.3193 50 -0.58 42
GU.SARM.EHE. 2022-08-14T08:37:37.71 0.6 undecidable manual S 292 44.8218 50 -0.49 43
GU.GRAM.HHZ. 2022-08-14T08:37:36.38 3.0 negative manual P -2.37 0
IV.BOSL.HHZ. 2022-08-14T08:37:36.50 0.6 undecidable manual S 108 37.7289 50 0.17 47
IV.SEI.HHZ. 2022-08-14T08:37:35.06 0.6 undecidable manual S 87 34.6431 50 -0.44 45
GU.MAIM.HHZ. 2022-08-14T08:37:35.44 0.6 undecidable manual S 249 37.1295 50 -0.73 40
IV.CRMI.HHZ. 2022-08-14T08:37:33.60 0.6 undecidable manual S 171 27.0507 50 0.12 48
IV.PII.HHZ. 2022-08-14T08:37:32.56 0.1 positive manual P 223 47.3193 50 0.13 93
MN.VLC.HHZ. 2022-08-14T08:37:32.08 0.3 undecidable manual P 288 45.0216 50 0.01 72
GU.SARM.EHE. 2022-08-14T08:37:32.47 0.3 undecidable manual P 292 44.8218 50 0.42 66
IV.VISG.HHZ. 2022-08-14T08:37:31.86 0.1 positive manual P 67 44.0226 50 -0.06 95
IV.BOSL.HHZ. 2022-08-14T08:37:31.02 0.1 negative manual P 108 37.7289 50 0.05 96
IV.ZCCA.HHZ. 2022-08-14T08:37:31.31 0.1 positive manual P 7 35.1426 50 0.76 79
IV.FNVD.HHZ. 2022-08-14T08:37:31.45 0.6 undecidable manual S 47 21.4674 116 -0.48 45
IV.MOCL.EHZ. 2022-08-14T08:37:31.40 0.6 undecidable manual S 100 20.7681 117 -0.3 47
IV.MPPT.EHZ. 2022-08-14T08:37:30.36 0.6 undecidable manual S 123 15.873 123 0.13 49
IV.SEI.HHZ. 2022-08-14T08:37:30.29 0.3 undecidable manual P 87 34.6431 50 -0.2 70
GU.MAIM.HHZ. 2022-08-14T08:37:30.88 0.3 undecidable manual P 249 37.1295 50 0.01 73
GU.POPM.HHZ. 2022-08-14T08:37:29.50 0.6 undecidable manual S 274 13.3755 128 -0.03 50
IV.CRMI.HHZ. 2022-08-14T08:37:29.56 0.3 undecidable manual P 171 27.0507 50 0.24 71
IV.MOCL.EHZ. 2022-08-14T08:37:28.29 0.1 negative manual P 100 20.7681 117 0 100
IV.FNVD.HHZ. 2022-08-14T08:37:28.18 0.1 positive manual P 47 21.4674 116 -0.25 95
GU.POPM.HHZ. 2022-08-14T08:37:27.12 0.1 positive manual P 274 13.3755 128 0.08 100
IV.MPPT.EHZ. 2022-08-14T08:37:27.65 0.1 negative manual P 123 15.873 123 0.2 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.POPM.HHN. ML:1.7 0.0005130277999999999 0.1792 AML other m 2022-08-14T08:37:29.86
GU.POPM.HHE. ML:1.5 0.00031557735 0.1792 AML other m 2022-08-14T08:37:30.19
IV.MPPT.EHN. ML:1.6 0.000406 0.14 AML other m 2022-08-14T08:37:30.72
IV.MPPT.EHE. ML:1.4 0.00020290615 1.7248 AML other m 2022-08-14T08:37:30.06
IV.FNVD.HHN. ML:1.7 0.00034480145 0.096 AML other m 2022-08-14T08:37:32.15
IV.FNVD.HHE. ML:1.5 0.00022585645000000002 0.0768 AML other m 2022-08-14T08:37:32.60
IV.CRMI.HHN. ML:1.2 0.00008903365 0.1408 AML other m 2022-08-14T08:37:34.11
IV.ZCCA.HNN. ML:1.6 0.00015383564999999998 0.608 AML other m 2022-08-14T08:37:34.46
IV.CRMI.HHE. ML:0.9 0.00004566572500000001 0.1984 AML other m 2022-08-14T08:37:34.13
MN.VLC.HNE. ML:1.4 0.00007388511000000001 0.9632 AML other m 2022-08-14T08:37:34.29
IV.CRMI.HNN. ML:1.5 0.00018690035 0.608 AML other m 2022-08-14T08:37:35.73
GU.MAIM.HHE. ML:0.8 0.00002265 0.5 AML other m 2022-08-14T08:37:36.36
GU.MAIM.HHN. ML:1.1 0.000043049999999999996 0.26 AML other m 2022-08-14T08:37:36.71
IV.SEI.HHE. ML:1.3 0.000087248875 0.1792 AML other m 2022-08-14T08:37:36.85
IV.BOSL.HHE. ML:0.7 0.000021291525 0.1408 AML other m 2022-08-14T08:37:37.71
IV.BOSL.HHN. ML:0.6 0.000016450735 0.16 AML other m 2022-08-14T08:37:37.86
MN.VLC.HHN. ML:0.9 0.000024100565000000002 0.1984 AML other m 2022-08-14T08:37:38.00
IV.ZCCA.HHE. ML:1.4 0.0001115 0.28 AML other m 2022-08-14T08:37:38.46
IV.ZCCA.HNE. ML:1.5 0.00011842665 0.288 AML other m 2022-08-14T08:37:38.47
MN.VLC.HHE. ML:0.7 0.00001749999 0.2432 AML other m 2022-08-14T08:37:38.44
IV.ZCCA.HHN. ML:1.4 0.00008929999999999999 0.32 AML other m 2022-08-14T08:37:38.65
IV.SEI.HHN. ML:1.6 0.00014350000000000002 0.36 AML other m 2022-08-14T08:37:39.41
MN.VLC.HNN. ML:1.3 0.00005911748 0.6016 AML other m 2022-08-14T08:37:40.56
IV.VISG.HHE. ML:0.8 0.000017532265 0.3008 AML other m 2022-08-14T08:37:41.48
IV.VISG.HHN. ML:0.9 0.00002334567 1.52 AML other m 2022-08-14T08:37:42.82
IV.PII.HHN. ML:1.5 0.00009615 0.2 AML other m 2022-08-14T08:37:42.34
IV.PII.HHE. ML:1.6 0.00010899999999999999 0.72 AML other m 2022-08-14T08:37:42.58
IV.CRMI.HNE. ML:1.4 0.00012926188 1.1296 AML other m 2022-08-14T08:37:42.30
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download