Earthquake with magnitude of ML 2.6 on date 01-09-2022 and time 23:35:44 (Italy) in region 1 km SW Davagna (GE)

A magnitude ML 2.6 earthquake occured in region: 1 km SW Davagna (GE), on

  • 01-09-2022 21:35:44 (UTC)
  • 01-09-2022 23:35:44 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.4560, 9.0770 at 8 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Davagna GE 1 1884 1884
Bargagli GE 2 2708 4592
Lumarzo GE 5 1535 6127
Montoggio GE 7 2067 8194
Uscio GE 8 2284 10478
Bogliasco GE 9 4488 14966
Pieve Ligure GE 9 2544 17510
Neirone GE 9 916 18426
Sant'Olcese GE 9 5906 24332
Sori GE 9 4205 28537
Torriglia GE 10 2311 30848
Tribogna GE 10 614 31462
Avegno GE 10 2525 33987
Casella GE 11 3144 37131
Valbrevenna GE 11 798 37929
Moconesi GE 12 2614 40543
Recco GE 12 9752 50295
Genova GE 12 586655 636950
Serra Riccò GE 13 7885 644835
Cicagna GE 14 2502 647337
Camogli GE 14 5378 652715
Savignone GE 14 3205 655920
Favale di Malvaro GE 14 466 656386
Propata GE 15 142 656528
Crocefieschi GE 15 548 657076
Mignanego GE 15 3675 660751
Ceranesi GE 15 3875 664626
Campomorone GE 16 6996 671622
Lorsica GE 16 468 672090
Montebruno GE 16 240 672330
Vobbia GE 16 409 672739
Rondanina GE 16 62 672801
Busalla GE 17 5563 678364
Orero GE 17 565 678929
Coreglia Ligure GE 17 285 679214
Rapallo GE 17 29796 709010
Santa Margherita Ligure GE 17 9338 718348
Fascia GE 18 81 718429
Ronco Scrivia GE 20 4417 722846
Carrega Ligure AL 20 84 722930
Portofino GE 20 420 723350

Municipalities with at least 50000 inhabitants

An earthquake occurred to
12 Km E of Genova (586655 inhabitants)
50 Km E of Savona (61345 inhabitants)
63 Km SE of Alessandria (93943 inhabitants)
71 Km NW of La Spezia (93959 inhabitants)
81 Km S of Pavia (72576 inhabitants)
82 Km SW of Piacenza (102191 inhabitants)
85 Km SE of Asti (76202 inhabitants)
92 Km W of Carrara (63133 inhabitants)
97 Km W of Massa (69479 inhabitants)
97 Km S of Vigevano (63310 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
Reviewed
Rev100
ML 2.6 2022-09-01
21:35:44
44.4563 9.0773 8 2022-09-01
21:42:46
Sala Sismica INGV-Roma 109228161
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-09-01 21:35:44 ± 0.09
Latitude 44.4563 ± 0.0090
Longitude 9.0773 ± 0.0063
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 109228161

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 980
Semi-minor axis of confidence ellipse (meter) 300
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 350
Circular confidence region, given by single value of horizontal uncertainty (meter) 980.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 111
Number of associated phases, regardless of their use for origin computation 69
Number of defining phases 41
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.36
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.39934
Number of stations at which the event was observed 50
Number of stations from which data was used for origin computation 26
Magnitude information

ML:2.6

Field Value
Value 2.6
Uncertainty 0.3
Num. used stations 74
Type of magnitude ML
Reference to an origin 109228161
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-09-01 21:42:46
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.AGLI.HHZ. 2022-09-01T21:37:22.19 3.0 undecidable manual Sg 6.63 0
IV.STAL.HHZ. 2022-09-01T21:37:14.58 3.0 undecidable manual Sn 0.8 0
IV.GATE.HHZ. 2022-09-01T21:37:10.65 3.0 undecidable manual Pn 8.83 0
ST.OZOL.EHZ. 2022-09-01T21:36:56.74 3.0 undecidable manual Sn 0.6 0
OX.SABO.HHZ. 2022-09-01T21:36:44.41 3.0 negative manual Pn 3.91 0
ST.VARA.EHZ. 2022-09-01T21:36:43.40 3.0 undecidable manual Sn -0.05 0
IV.CSP1.EHZ. 2022-09-01T21:36:43.57 3.0 negative manual Pg 7.8 0
IV.ROVR.HHZ. 2022-09-01T21:36:43.28 3.0 undecidable manual Sn 0.76 0
ST.RONC.EHZ. 2022-09-01T21:36:42.95 3.0 undecidable manual Sn -0.53 0
CH.MMK.HHZ. 2022-09-01T21:36:41.55 3.0 undecidable manual Sg 0.27 0
IV.MAGA.HHZ. 2022-09-01T21:36:39.71 3.0 undecidable manual Sn 0.18 0
IV.STAL.HHZ. 2022-09-01T21:36:38.14 3.0 negative manual Pn 3.44 0
GU.SATI.HHZ. 2022-09-01T21:36:38.39 3.0 undecidable manual Sg 0.14 0
IV.ATPI.EHZ. 2022-09-01T21:36:37.99 3.0 negative manual Pg 11.57 0
IV.NARO.HHZ. 2022-09-01T21:36:35.52 3.0 positive manual Pg 8.18 0
GU.ENR.HHZ. 2022-09-01T21:36:24.43 0.6 undecidable manual S 260 1.2078 50 0.63 34
IV.LMD.HHZ. 2022-09-01T21:36:23.46 3.0 positive manual Pg 6.12 0
FR.SAOF.HHZ.00 2022-09-01T21:36:22.41 1.0 undecidable manual S 247 1.1889 50 -0.84 16
CH.DIX.HHZ. 2022-09-01T21:36:21.63 3.0 negative manual Pg 2.14 0
GU.GSCL.HHZ. 2022-09-01T21:36:21.65 0.3 undecidable manual S 95 1.0837 50 1.51 34
GU.MAIM.HHZ. 2022-09-01T21:36:21.21 0.3 undecidable manual S 118 1.1493 50 -0.88 46
IV.RUFI.EHZ. 2022-09-01T21:36:20.42 3.0 undecidable manual Pg 4.19 0
ST.VARA.EHZ. 2022-09-01T21:36:19.42 3.0 undecidable manual Pg 1.76 0
IV.MRGE.HHZ. 2022-09-01T21:36:19.79 3.0 undecidable manual Pn 1.34 0
IV.ROVR.HHZ. 2022-09-01T21:36:18.33 3.0 negative manual Pn 1.19 0
IV.SEI.HHZ. 2022-09-01T21:36:17.73 3.0 undecidable manual Pg 3.71 0
RD.PGF.BHZ. 2022-09-01T21:36:16.22 3.0 undecidable manual Pn 0.01 0
GU.SATI.HHZ. 2022-09-01T21:36:16.03 3.0 undecidable manual Pg 1.29 0
GU.RRL.HHZ. 2022-09-01T21:36:16.21 3.0 positive manual Pn 1.5 0
GU.GBOS.HHZ. 2022-09-01T21:36:15.28 0.6 undecidable manual S 257 0.9101 50 0.29 40
GU.LSD.HHZ. 2022-09-01T21:36:15.48 3.0 negative manual Pn 0.32 0
IV.ZCCA.HHZ. 2022-09-01T21:36:13.86 3.0 positive manual P 4.09 0
IV.MDI.HHZ. 2022-09-01T21:36:11.33 3.0 negative manual P 0.19 0
GU.PZZ.HHZ. 2022-09-01T21:36:10.78 0.1 undecidable manual P 273 1.3993 50 0.15 72
GU.POPM.HHZ. 2022-09-01T21:36:08.82 0.1 undecidable manual P 108 1.2707 50 0.4 72
GU.BURY.HHZ. 2022-09-01T21:36:08.17 1.0 negative manual P 239 1.2815 50 -0.44 18
GU.STV.HHZ. 2022-09-01T21:36:08.24 0.1 undecidable manual P 261 1.2689 50 -0.15 76
IV.PII.HHZ. 2022-09-01T21:36:08.96 0.1 undecidable manual P 125 1.2725 50 0.51 70
IV.PLMA.HHZ. 2022-09-01T21:36:07.47 0.6 undecidable manual S 126 0.6880 50 -0.95 33
GU.CANO.HHZ. 2022-09-01T21:36:07.92 0.6 undecidable manual S 248 0.6502 50 0.63 38
GU.ENR.HHZ. 2022-09-01T21:36:07.29 0.3 undecidable manual P 260 1.2078 50 -0.05 59
GU.MAIM.HHZ. 2022-09-01T21:36:06.74 0.3 negative manual P 118 1.1493 50 0.39 56
IV.BDI.HHZ. 2022-09-01T21:36:06.81 0.6 positive manual P 109 1.1556 50 0.36 37
GU.GSCL.HHZ. 2022-09-01T21:36:06.11 0.1 undecidable manual P 95 1.0837 50 0.88 63
FR.SAOF.HHZ.00 2022-09-01T21:36:06.52 1.0 positive manual P 247 1.1889 50 -0.5 18
GU.CARD.HHZ. 2022-09-01T21:36:05.67 0.1 positive manual P 113 1.0936 50 0.28 77
IV.QLNO.HHZ. 2022-09-01T21:36:04.79 0.6 undecidable manual S 256 0.5387 50 0.8 37
GU.MGRO.HHZ. 2022-09-01T21:36:03.86 1.0 negative manual P 246 0.9982 50 0.1 20
MN.VLC.HHZ. 2022-09-01T21:36:03.69 1.0 positive manual P 107 0.9821 50 0.2 20
GU.GBOS.HHZ. 2022-09-01T21:36:02.22 0.6 positive manual P 257 0.9101 50 -0.04 42
IV.BOB.HHE. 2022-09-01T21:36:00.01 0.6 undecidable manual S 40 0.4083 50 -0.11 46
IV.PLMA.HHZ. 2022-09-01T21:35:58.53 0.3 positive manual P 126 0.6880 50 0.07 66
GU.PCP.HHZ. 2022-09-01T21:35:58.89 0.6 undecidable manual S 283 0.3885 50 -0.65 40
GU.GRAM.HHZ. 2022-09-01T21:35:58.85 0.6 negative manual P 87 0.7051 50 0.1 43
GU.ROTM.HHZ. 2022-09-01T21:35:58.27 1.0 positive manual P 308 0.6484 50 0.5 20
IV.MSSA.HHZ. 2022-09-01T21:35:57.19 0.3 undecidable manual S 114 0.3444 50 -1.03 52
GU.CANO.HHZ. 2022-09-01T21:35:57.33 0.1 negative manual P 248 0.6502 50 -0.48 81
IV.QLNO.HHZ. 2022-09-01T21:35:55.35 0.1 negative manual P 256 0.5387 50 -0.55 81
GU.GORR.HHZ. 2022-09-01T21:35:53.05 0.6 undecidable manual S 45 0.2149 108 -0.52 44
IV.BOB.HHE. 2022-09-01T21:35:53.74 0.1 undecidable manual P 40 0.4083 50 0.08 93
GU.PCP.HHZ. 2022-09-01T21:35:52.60 1.0 undecidable manual P 283 0.3885 50 -0.73 19
IV.MSSA.HHZ. 2022-09-01T21:35:51.98 0.1 negative manual P 114 0.3444 50 -0.59 83
IT.GNV.HGZ. 2022-09-01T21:35:49.79 0.6 undecidable manual S 257 0.1070 123 0.01 50
GU.RNCA.HHZ. 2022-09-01T21:35:49.17 0.6 undecidable manual S 279 0.0908 128 -0.12 49
GU.GORR.HHZ. 2022-09-01T21:35:49.81 0.1 undecidable manual P 45 0.2149 108 -0.07 97
GU.GENL.EHZ. 2022-09-01T21:35:49.27 0.6 undecidable manual S 237 0.0917 127 -0.05 50
GU.GENL.EHZ. 2022-09-01T21:35:47.57 0.1 undecidable manual P 237 0.0917 127 0.14 98
IT.GNV.HGZ. 2022-09-01T21:35:47.78 0.1 negative manual P 257 0.1070 123 0.09 98
GU.RNCA.HHZ. 2022-09-01T21:35:47.44 0.1 undecidable manual P 279 0.0908 128 0.02 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.RNCA.HHN. ML:3.1 0.019049999999999997 0.14 AML other m 2022-09-01T21:35:49.22
GU.GENL.EHE. ML:2.8 0.00959 0.8 AML other m 2022-09-01T21:35:49.42
GU.GENL.EHN. ML:3.0 0.01385 0.24 AML other m 2022-09-01T21:35:49.51
GU.RNCA.HHE. ML:3.1 0.018699999999999998 0.12 AML other m 2022-09-01T21:35:49.47
IT.GNV.HGN. ML:4.5 0.386 0.16 AML other m 2022-09-01T21:35:49.92
IT.GNV.HGE. ML:4.4 0.31 0.1 AML other m 2022-09-01T21:35:50.04
GU.GORR.HHN. ML:2.9 0.0051199999999999996 0.54 AML other m 2022-09-01T21:35:53.77
GU.GORR.HHE. ML:2.9 0.004955 0.34 AML other m 2022-09-01T21:35:54.66
GU.PCP.HHE. ML:2.2 0.0004465 1.52 AML other m 2022-09-01T21:36:00.94
GU.PCP.HHN. ML:2.1 0.00036750000000000004 1.6 AML other m 2022-09-01T21:36:03.84
GU.CANO.HHN. ML:3.0 0.001745 0.32 AML other m 2022-09-01T21:36:08.24
GU.CANO.HHE. ML:2.7 0.0008694999999999999 0.2 AML other m 2022-09-01T21:36:08.85
IV.PLMA.HHN. ML:2.8 0.0010805 0.28 AML other m 2022-09-01T21:36:09.53
IV.PLMA.HHE. ML:2.7 0.0007865 0.24 AML other m 2022-09-01T21:36:09.68
GU.ROTM.HHE. ML:2.7 0.000754 1.16 AML other m 2022-09-01T21:36:12.26
GU.ROTM.HHN. ML:2.8 0.001028 0.42 AML other m 2022-09-01T21:36:13.62
GU.GRAM.HHE. ML:2.8 0.000929 0.22 AML other m 2022-09-01T21:36:14.57
GU.GRAM.HHN. ML:2.7 0.000717 1.72 AML other m 2022-09-01T21:36:14.12
GU.GBOS.HHE. ML:2.2 0.0001625 0.52 AML other m 2022-09-01T21:36:17.29
GU.GBOS.HHN. ML:2.4 0.0002265 0.38 AML other m 2022-09-01T21:36:17.11
MN.VLC.HHE. ML:2.3 0.000186 1.2 AML other m 2022-09-01T21:36:20.04
MN.VLC.HHN. ML:2.3 0.000179 0.68 AML other m 2022-09-01T21:36:22.17
GU.CARD.HHE. ML:3.0 0.0006815 0.42 AML other m 2022-09-01T21:36:23.50
GU.CARD.HHN. ML:2.8 0.00047650000000000004 0.44 AML other m 2022-09-01T21:36:23.75
GU.GSCL.HHE. ML:2.5 0.0002175 0.58 AML other m 2022-09-01T21:36:23.67
GU.MAIM.HHN. ML:2.7 0.0003155 1.54 AML other m 2022-09-01T21:36:24.92
GU.MAIM.HHE. ML:2.3 0.000142 0.26 AML other m 2022-09-01T21:36:25.25
GU.GSCL.HHN. ML:2.4 0.0001975 1.5 AML other m 2022-09-01T21:36:25.16
IV.BDI.HNN. ML:2.7 0.000305 0.72 AML other m 2022-09-01T21:36:26.20
IV.BDI.HHN. ML:2.5 0.00023099999999999998 1 AML other m 2022-09-01T21:36:26.87
FR.SAOF.HHN.00 ML:2.4 0.0001445 0.54 AML other m 2022-09-01T21:36:26.68
IV.BDI.HNE. ML:2.7 0.00033 0.34 AML other m 2022-09-01T21:36:26.76
IV.BDI.HHE. ML:2.8 0.0003725 0.32 AML other m 2022-09-01T21:36:26.93
GU.ENR.HHE. ML:2.2 0.0000987 0.44 AML other m 2022-09-01T21:36:26.71
IV.PII.HHN. ML:2.7 0.00028349999999999995 0.64 AML other m 2022-09-01T21:36:27.85
GU.ENR.HHN. ML:2.4 0.0001385 1.38 AML other m 2022-09-01T21:36:27.98
IV.PII.HHE. ML:2.7 0.0003095 1.28 AML other m 2022-09-01T21:36:29.70
GU.POPM.HHE. ML:2.9 0.000477 0.88 AML other m 2022-09-01T21:36:29.07
FR.SAOF.HHE.00 ML:2.3 0.0001187 0.96 AML other m 2022-09-01T21:36:29.05
GU.POPM.HHN. ML:2.8 0.0003835 1.22 AML other m 2022-09-01T21:36:30.69
GU.STV.HHN. ML:2.2 0.00008135000000000001 0.84 AML other m 2022-09-01T21:36:30.74
GU.BURY.HNN. ML:2.5 0.00019700000000000002 0.62 AML other m 2022-09-01T21:36:30.40
GU.BURY.HHE. ML:2.4 0.00014649999999999998 0.62 AML other m 2022-09-01T21:36:30.71
GU.BURY.HHN. ML:2.4 0.000129 0.92 AML other m 2022-09-01T21:36:30.34
GU.PZZ.HHE. ML:2.5 0.0001505 0.46 AML other m 2022-09-01T21:36:31.62
GU.STV.HHE. ML:2.1 0.0000634 1.32 AML other m 2022-09-01T21:36:32.17
IV.MDI.HHN. ML:2.3 0.00009329999999999999 0.52 AML other m 2022-09-01T21:36:34.40
IV.MDI.HHE. ML:2.4 0.00012754999999999998 1.1 AML other m 2022-09-01T21:36:34.56
GU.PZZ.HHN. ML:2.4 0.00012625 0.36 AML other m 2022-09-01T21:36:34.71
GU.BURY.HNE. ML:2.3 0.00011949999999999999 1.12 AML other m 2022-09-01T21:36:35.41
CH.MMK.HHE. ML:1.8 0.0000195 0.28 AML other m 2022-09-01T21:36:41.77
CH.MMK.HHN. ML:1.7 0.000016 1.64 AML other m 2022-09-01T21:36:41.02
IV.SEI.HHN. ML:2.7 0.000176 0.54 AML other m 2022-09-01T21:36:42.53
IV.MAGA.HHE. ML:3.1 0.00038250000000000003 0.46 AML other m 2022-09-01T21:36:42.85
IV.MAGA.HHN. ML:2.7 0.0001605 0.26 AML other m 2022-09-01T21:36:43.34
GU.SATI.HHN. ML:2.5 0.00011999999999999999 0.96 AML other m 2022-09-01T21:36:43.76
GU.SATI.HHE. ML:2.4 0.0000929 0.96 AML other m 2022-09-01T21:36:43.28
GU.SATI.HNN. ML:2.6 0.0001225 0.98 AML other m 2022-09-01T21:36:43.77
IV.SEI.HHE. ML:2.6 0.000136 0.78 AML other m 2022-09-01T21:36:43.88
GU.RRL.HHN. ML:2.0 0.000034049999999999994 0.4 AML other m 2022-09-01T21:36:44.31
GU.LSD.HHN. ML:2.0 0.0000289 0.58 AML other m 2022-09-01T21:36:44.57
GU.LSD.HHE. ML:2.0 0.00003105 0.22 AML other m 2022-09-01T21:36:46.03
ST.RONC.EHE. ML:2.7 0.00014635 0.46 AML other m 2022-09-01T21:36:47.05
GU.SATI.HNE. ML:2.5 0.0001032 0.84 AML other m 2022-09-01T21:36:48.42
GU.RRL.HHE. ML:2.1 0.00003905 1.14 AML other m 2022-09-01T21:36:48.02
IV.ROVR.HHN. ML:2.8 0.00016999999999999999 0.94 AML other m 2022-09-01T21:36:48.68
CH.DIX.HHN. ML:2.8 0.00015000000000000001 0.38 AML other m 2022-09-01T21:36:49.50
ST.VARA.EHN. ML:2.6 0.0001205 0.28 AML other m 2022-09-01T21:36:50.80
IV.ROVR.HHE. ML:2.4 0.00007225 0.36 AML other m 2022-09-01T21:36:51.04
CH.DIX.HHE. ML:2.9 0.0001865 0.4 AML other m 2022-09-01T21:36:51.29
ST.RONC.EHN. ML:2.8 0.0001945 0.96 AML other m 2022-09-01T21:36:53.96
ST.VARA.EHE. ML:2.8 0.00017749999999999998 0.32 AML other m 2022-09-01T21:36:53.72
IV.MRGE.HHN. ML:2.1 0.0000352 0.72 AML other m 2022-09-01T21:36:57.89
IV.MRGE.HHE. ML:2.1 0.000034750000000000004 0.78 AML other m 2022-09-01T21:36:57.26
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
Waveforms Seismic signals in miniseed + resp format Download