Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 11-12-2022 and time 22:59:35 (UTC) in region 1 km E Langhirano (PR)

A magnitude ML 2.2 earthquake occured in region: 1 km E Langhirano (PR), on

  • 11-12-2022 22:59:35 (UTC)
  • 11-12-2022 23:59:35 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.6160, 10.2860 at 22 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Langhirano PR 2 10315 10315
Lesignano de' Bagni PR 3 5028 15343
Neviano degli Arduini PR 4 3649 18992
Traversetolo PR 8 9425 28417
Felino PR 10 8790 37207
Canossa RE 10 3844 41051
San Polo d'Enza RE 11 6083 47134
Sala Baganza PR 12 5561 52695
Tizzano Val Parma PR 13 2077 54772
Calestano PR 13 2100 56872
Montechiarugolo PR 14 10813 67685
Quattro Castella RE 15 13195 80880
Vetto RE 15 1860 82740
Terenzo PR 16 1196 83936
Bibbiano RE 16 10268 94204
Montecchio Emilia RE 16 10530 104734
Collecchio PR 16 14403 119137
Fornovo di Taro PR 17 6100 125237
Medesano PR 19 10828 136065

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km S of Parma (192836 inhabitants)
29 Km W of Reggio nell'Emilia (171345 inhabitants)
51 Km W of Modena (184973 inhabitants)
51 Km W of Carpi (70699 inhabitants)
61 Km SE of Cremona (71901 inhabitants)
62 Km N of Carrara (63133 inhabitants)
65 Km N of Massa (69479 inhabitants)
67 Km NE of La Spezia (93959 inhabitants)
67 Km SE of Piacenza (102191 inhabitants)
83 Km N of Viareggio (62467 inhabitants)
85 Km W of Bologna (386663 inhabitants)
88 Km N of Lucca (89046 inhabitants)
91 Km NW of Pistoia (90315 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 2.2 2022-12-11
22:59:35		 44.6165 10.286 22 2024-03-01
15:28:16		 Bollettino Sismico Italiano INGV 113659521
Reviewed
Rev100 		ML 2.2 2022-12-11
22:59:35		 44.6222 10.2973 20 2022-12-11
23:18:41		 Sala Sismica INGV-Roma 112743801
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-12-11 22:59:35 ± 0.07
Latitude 44.6165 ± 0.0036
Longitude 10.2860 ± 0.0101
Depth (km) 22 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 113659521

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 607
Semi-minor axis of confidence ellipse (meter) 589
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 109
Circular confidence region, given by single value of horizontal uncertainty (meter) 610.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 56
Number of associated phases, regardless of their use for origin computation 60
Number of defining phases 60
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0.03957
Epicentral distance of station farthest from the epicenter (degree) 1.86519
Number of stations at which the event was observed 39
Number of stations from which data was used for origin computation 39
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.4
Num. used stations 47
Type of magnitude ML
Reference to an origin 113659521
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-06-22 00:43:54

ML:2.2

Field Value
Value 2.2
Uncertainty 0.4
Num. used stations 42
Type of magnitude ML
Reference to an origin 112743801
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-12-11 23:18:41
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MABI.HHZ. 2022-12-11T23:00:21.15 0.6 undecidable manual S 6 160.5171 54 1.01 37
SI.LUSI.HHZ. 2022-12-11T23:00:20.04 0.6 undecidable manual S 19 157.5201 54 0.54 46
ST.DOSS.HHZ. 2022-12-11T23:00:18.46 0.6 undecidable manual S 26 156.9207 54 -0.9 40
ST.VARA.EHZ. 2022-12-11T23:00:16.35 0.6 undecidable manual S 19 142.3464 54 0.13 53
ZO.PDN3.EHN. 2022-12-11T23:00:15.41 0.6 undecidable manual S 15 137.3625 95 0.35 51
IV.BAG8.EHZ. 2022-12-11T23:00:14.50 0.6 undecidable manual S 6 134.5653 95 0.18 53
IV.MAGA.HHZ. 2022-12-11T23:00:13.63 0.6 undecidable manual S 12 131.2686 95 0.18 53
IV.ZOVE.EHZ. 2022-12-11T23:00:13.27 0.6 undecidable manual S 45 132.2676 95 -0.44 51
OX.MARN.HHZ. 2022-12-11T23:00:13.77 0.6 undecidable manual S 32 134.3655 95 -0.51 50
OX.BALD.HNE. 2022-12-11T23:00:12.57 0.6 undecidable manual S 19 125.3745 96 0.68 47
IV.ZEN8.EHZ. 2022-12-11T23:00:09.66 0.6 undecidable manual S 17 118.4925 96 -0.41 53
ZO.PDN7.EHN. 2022-12-11T23:00:09.27 0.6 undecidable manual S 28 114.3966 96 0.32 54
ZO.PDN6.HNN. 2022-12-11T23:00:08.83 0.6 undecidable manual S 10 115.5954 96 -0.46 52
ST.OZOL.EHZ. 2022-12-11T23:00:07.31 0.6 undecidable manual P 16 207.0372 54 0.12 39
IV.CTI.HHZ. 2022-12-11T23:00:04.46 0.6 undecidable manual P 33 191.1642 54 -0.75 36
ST.DOSS.HHZ. 2022-12-11T23:00:01.01 0.6 undecidable manual P 26 156.9207 54 0.05 51
IV.MABI.HHZ. 2022-12-11T23:00:01.16 0.6 undecidable manual P 6 160.5171 54 -0.25 48
ST.RONC.EHZ. 2022-12-11T23:00:00.48 0.6 undecidable manual P 10 153.5352 54 -0.05 52
SI.LUSI.HHZ. 2022-12-11T23:00:00.47 0.6 undecidable manual P 19 157.5201 54 -0.56 45
ST.VARA.EHZ. 2022-12-11T22:59:59.07 0.3 undecidable manual P 19 142.3464 54 -0.08 80
ZO.PDN3.EHN. 2022-12-11T22:59:58.27 0.3 undecidable manual P 15 137.3625 95 -0.2 79
GU.POPM.HHZ. 2022-12-11T22:59:58.69 0.6 undecidable manual S 149 73.5708 100 0.51 56
IV.MDI.HHZ. 2022-12-11T22:59:58.41 0.6 undecidable manual P 341 135.4644 95 0.22 53
IV.ZOVE.EHZ. 2022-12-11T22:59:57.30 0.6 undecidable manual P 45 132.2676 95 -0.4 51
OX.MARN.HHZ. 2022-12-11T22:59:57.58 0.6 undecidable manual P 32 134.3655 95 -0.44 51
IV.BAG8.EHZ. 2022-12-11T22:59:57.96 0.6 undecidable manual P 6 134.5653 95 -0.09 54
IV.MAGA.HHZ. 2022-12-11T22:59:57.19 0.6 undecidable manual P 12 131.2686 95 -0.36 52
IV.BDI.HHZ. 2022-12-11T22:59:56.71 0.6 undecidable manual S 158 66.1893 102 0.48 57
OX.BALD.HNE. 2022-12-11T22:59:56.61 0.3 undecidable manual P 19 125.3745 96 -0.04 84
ZO.PDN7.EHN. 2022-12-11T22:59:55.08 0.6 undecidable manual P 28 114.3966 96 0.13 56
IV.TREG.HNN. 2022-12-11T22:59:55.62 0.6 undecidable manual P 34 121.6893 96 -0.45 52
ZO.PDN6.HNN. 2022-12-11T22:59:55.59 0.3 undecidable manual P 10 115.5954 96 0.45 78
IV.ZEN8.EHZ. 2022-12-11T22:59:55.57 0.3 undecidable manual P 17 118.4925 96 -0.02 86
IV.VOBA.EHZ. 2022-12-11T22:59:55.75 0.6 undecidable manual P 8 115.0959 96 0.68 48
IV.CNCS.EHZ. 2022-12-11T22:59:54.88 0.6 undecidable manual P 357 109.9122 97 0.62 50
IV.PII.HHZ. 2022-12-11T22:59:53.69 0.6 undecidable manual P 169 101.0211 97 0.78 48
IV.MPPT.EHN. 2022-12-11T22:59:52.62 0.3 undecidable manual P 139 97.0251 98 0.31 84
ZO.PDN2.HNE. 2022-12-11T22:59:52.87 0.6 undecidable manual P 25 108.114 97 -1.13 40
GU.EQUI.HHZ. 2022-12-11T22:59:52.21 0.6 undecidable manual S 192 51.1155 106 -0.11 63
MN.VLC.HHZ. 2022-12-11T22:59:52.16 0.6 undecidable manual S 171 51.3153 106 -0.23 62
GU.SARM.EHZ. 2022-12-11T22:59:51.86 0.6 undecidable manual S 169 48.8178 107 0.11 64
GU.MAIM.HHZ. 2022-12-11T22:59:50.13 0.6 undecidable manual P 168 79.7646 99 0.47 56
IV.RAVA.EHE. 2022-12-11T22:59:49.15 1.0 undecidable manual P 76 67.4769 101 1.35 19
GU.POPM.HHZ. 2022-12-11T22:59:48.85 0.3 undecidable manual P 149 73.5708 100 0.12 91
IV.BOB.HNN. 2022-12-11T22:59:48.87 0.6 undecidable manual P 285 68.1762 101 0.95 48
IV.PLMA.HHN. 2022-12-11T22:59:48.17 0.6 undecidable manual P 209 71.5728 101 -0.26 59
GU.GSCL.HHZ. 2022-12-11T22:59:48.96 0.6 undecidable manual S 141 37.9287 113 -0.05 66
IV.BDI.HHZ. 2022-12-11T22:59:47.56 0.3 undecidable manual P 158 66.1893 102 -0.04 94
IV.ZCCA.HNN. 2022-12-11T22:59:47.84 0.6 undecidable manual P 118 62.0934 103 0.85 50
GU.CARD.HHZ. 2022-12-11T22:59:47.54 0.6 undecidable manual P 167 67.2771 101 -0.24 60
MN.VLC.HHZ. 2022-12-11T22:59:45.42 0.3 undecidable manual P 171 51.3153 106 0.04 97
GU.GRAM.HHZ. 2022-12-11T22:59:45.63 0.3 undecidable manual S 231 22.3554 128 0.23 99
GU.EQUI.HHZ. 2022-12-11T22:59:44.89 0.3 undecidable manual P 192 51.1155 106 -0.46 89
GU.FIVI.HNE. 2022-12-11T22:59:44.06 0.3 undecidable manual P 197 43.7229 109 -0.2 95
GU.SARM.EHZ. 2022-12-11T22:59:44.51 0.3 undecidable manual P 169 48.8178 107 -0.51 88
IV.NEVI.HNZ. 2022-12-11T22:59:43.09 0.6 undecidable manual S 147 4.3956 167 0.34 66
GU.GSCL.HHZ. 2022-12-11T22:59:43.25 0.3 undecidable manual P 141 37.9287 113 -0.19 97
GU.GRAM.HHZ. 2022-12-11T22:59:41.19 0.3 undecidable manual P 231 22.3554 128 -0.16 99
IV.ERBM.EHN. 2022-12-11T22:59:41.42 0.3 undecidable manual P 155 24.0537 126 -0.13 100
IV.NEVI.HNZ. 2022-12-11T22:59:39.27 0.3 undecidable manual P 147 4.3956 167 -0.55 94
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.GRAM.HHN. ML:2.6 0.0020369015 0.32 AML other m 2022-12-11T22:59:46.23
GU.GRAM.HHE. ML:2.6 0.001875 0.18 AML other m 2022-12-11T22:59:46.32
GU.GSCL.HHN. ML:1.8 0.00020999999999999998 0.34 AML other m 2022-12-11T22:59:50.47
GU.GSCL.HHE. ML:1.4 0.00009065565000000001 0.2688 AML other m 2022-12-11T22:59:51.31
GU.EQUI.HHN. ML:1.6 0.000085553385 1.6032 AML other m 2022-12-11T22:59:53.96
MN.VLC.HNE. ML:1.8 0.00013567733000000002 0.5376 AML other m 2022-12-11T22:59:53.47
MN.VLC.HHE. ML:1.8 0.000164 0.54 AML other m 2022-12-11T22:59:53.47
MN.VLC.HHN. ML:1.7 0.000116575395 0.4096 AML other m 2022-12-11T22:59:53.45
MN.VLC.HNN. ML:1.6 0.00009989902500000001 0.4096 AML other m 2022-12-11T22:59:53.45
IV.BDI.HHE. ML:1.6 0.00006900000000000001 0.62 AML other m 2022-12-11T22:59:57.15
GU.CARD.HHN. ML:1.5 0.000056762347999999995 1.4496 AML other m 2022-12-11T22:59:57.09
IV.BDI.HHN. ML:1.7 0.0000892 0.26 AML other m 2022-12-11T22:59:57.85
GU.CARD.HHE. ML:1.5 0.000056641875 0.3712 AML other m 2022-12-11T22:59:58.25
GU.POPM.HHN. ML:1.8 0.00008891816 0.2432 AML other m 2022-12-11T23:00:00.19
GU.POPM.HHE. ML:1.7 0.00007225059000000001 0.448 AML other m 2022-12-11T23:00:01.34
IV.PII.HHN. ML:1.8 0.00006121796 0.2816 AML other m 2022-12-11T23:00:09.04
IV.ZEN8.EHN. ML:2.0 0.000075532615 1.7568 AML other m 2022-12-11T23:00:11.01
IV.ZEN8.EHE. ML:1.9 0.00006376155 0.2432 AML other m 2022-12-11T23:00:11.85
IV.ZEN8.HNE. ML:2.2 0.0001267575 0.384 AML other m 2022-12-11T23:00:12.03
IV.ZOVE.EHN. ML:2.2 0.00009582944 1.8336 AML other m 2022-12-11T23:00:14.99
OX.MARN.HHE. ML:2.2 0.00009401298 1.8592 AML other m 2022-12-11T23:00:15.96
IV.MAGA.HHN. ML:2.8 0.00034899999999999997 1.74 AML other m 2022-12-11T23:00:15.06
IV.MAGA.HNN. ML:2.4 0.0001703931 1.7312 AML other m 2022-12-11T23:00:15.07
IV.MAGA.HHE. ML:2.9 0.0004965 0.3 AML other m 2022-12-11T23:00:15.32
IV.MAGA.HNE. ML:2.6 0.00024703115 0.2944 AML other m 2022-12-11T23:00:15.17
OX.MARN.HNN. ML:1.9 0.000048023220000000006 0.1792 AML other m 2022-12-11T23:00:15.84
OX.MARN.HHN. ML:2.3 0.000108225 0.1792 AML other m 2022-12-11T23:00:15.75
IV.BAG8.EHE. ML:2.3 0.0001189 1.8 AML other m 2022-12-11T23:00:15.05
IV.BAG8.HNN. ML:2.4 0.00014968375 0.1536 AML other m 2022-12-11T23:00:16.12
IV.BAG8.EHN. ML:2.4 0.00014900000000000002 0.16 AML other m 2022-12-11T23:00:16.13
ST.VARA.EHE. ML:2.8 0.0003345 0.24 AML other m 2022-12-11T23:00:18.39
ST.VARA.HNN. ML:2.8 0.00033150000000000003 0.24 AML other m 2022-12-11T23:00:18.39
ST.VARA.EHN. ML:2.8 0.00030271225000000004 0.3072 AML other m 2022-12-11T23:00:18.75
ST.VARA.HNE. ML:2.6 0.00019935875 0.2304 AML other m 2022-12-11T23:00:18.92
IV.MDI.HHE. ML:1.8 0.000040491525 0.1408 AML other m 2022-12-11T23:00:19.31
IV.MDI.HHN. ML:1.6 0.000027055775 0.1664 AML other m 2022-12-11T23:00:20.07
ST.RONC.EHN. ML:2.4 0.00013559615 0.1792 AML other m 2022-12-11T23:00:20.83
ST.RONC.EHE. ML:2.4 0.00012581331499999997 0.256 AML other m 2022-12-11T23:00:21.17
IV.MABI.HHE. ML:2.3 0.00008298259999999999 0.384 AML other m 2022-12-11T23:00:21.95
ST.DOSS.HNE. ML:2.4 0.00011700257 0.3712 AML other m 2022-12-11T23:00:22.57
ST.DOSS.HHN. ML:2.2 0.00007266366499999999 0.256 AML other m 2022-12-11T23:00:23.08
ST.DOSS.HHE. ML:2.3 0.00008334999999999999 0.16 AML other m 2022-12-11T23:00:23.15
IV.MABI.HHN. ML:1.8 0.0000296751255 0.2944 AML other m 2022-12-11T23:00:22.00
ST.DOSS.HNN. ML:2.2 0.000079031925 0.1792 AML other m 2022-12-11T23:00:23.16
ST.RONC.HNN. ML:2.9 0.0003444969 0.8192 AML other m 2022-12-11T23:00:25.33
IV.CTI.HHE. ML:2.4 0.00008513557500000001 0.1408 AML other m 2022-12-11T23:00:31.32
IV.CTI.HHN. ML:2.4 0.0000783 1.8 AML other m 2022-12-11T23:00:31.01
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