Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.1 on date 11-02-2024 and time 05:36:18 (UTC) in region 4 km E Nocera Umbra (PG)

A magnitude ML 2.1 earthquake occured in region: 4 km E Nocera Umbra (PG), on

  • 11-02-2024 05:36:18 (UTC)
  • 11-02-2024 06:36:18 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.1040, 12.8350 at 10 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.

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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
Nocera Umbra PG 4 5839 5839
Valtopina PG 8 1398 7237
Serravalle di Chienti MC 10 1070 8307
Sefro MC 11 422 8729
Fiuminata MC 12 1402 10131
Gualdo Tadino PG 15 15208 25339
Pioraco MC 15 1134 26473
Muccia MC 17 915 27388
Spello PG 18 8645 36033
Assisi PG 18 28299 64332
Monte Cavallo MC 18 145 64477
Pieve Torina MC 19 1458 65935
Esanatoglia MC 19 2034 67969
Camerino MC 19 6974 74943
Foligno PG 20 57155 132098
Valfabbrica PG 20 3389 135487

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km NE of Foligno (57155 inhabitants)
36 Km E of Perugia (166134 inhabitants)
62 Km N of Terni (111501 inhabitants)
80 Km SW of Ancona (100861 inhabitants)
84 Km S of Fano (60888 inhabitants)
86 Km NW of Teramo (54892 inhabitants)
87 Km E of Arezzo (99543 inhabitants)
90 Km S of Pesaro (94582 inhabitants)
96 Km NW of L'Aquila (69753 inhabitants)
97 Km NE of Viterbo (67173 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 2.1 2024-02-11
05:36:18		 43.1038 12.8347 10 2024-02-11
05:48:29		 Sala Sismica INGV-Roma 125215631
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-02-11 05:36:18 ± 0.04
Latitude 43.1038 ± 0.0027
Longitude 12.8347 ± 0.0037
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 125215631

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 263
Semi-minor axis of confidence ellipse (meter) 263
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 51
Circular confidence region, given by single value of horizontal uncertainty (meter) 260.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 55
Number of associated phases, regardless of their use for origin computation 53
Number of defining phases 35
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.52700
Number of stations at which the event was observed 42
Number of stations from which data was used for origin computation 25
Magnitude information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 63
Type of magnitude ML
Reference to an origin 125215631
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-02-11 05:48:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SMA1.EHZ. 2024-02-11T05:36:39.97 3.0 undecidable manual S -0.5 0
IV.PIEI.HHZ. 2024-02-11T05:36:36.71 3.0 undecidable manual S 0.26 0
IV.MOMA.HHZ. 2024-02-11T05:36:32.36 0.1 undecidable manual S 213 39.627 50 0.25 90
IV.MNTT.EHZ. 2024-02-11T05:36:30.82 3.0 positive manual P 0.55 0
IV.MPAG.EHZ. 2024-02-11T05:36:30.67 3.0 negative manual P 1.18 0
IV.ATPI.EHZ. 2024-02-11T05:36:29.59 3.0 negative manual P 1.38 0
IV.CESX.HHZ. 2024-02-11T05:36:29.88 0.1 undecidable manual P 200 58.497 50 0.48 83
IV.NARO.HHZ. 2024-02-11T05:36:29.31 3.0 undecidable manual P -0.31 0
IV.ARRO.EHZ. 2024-02-11T05:36:29.31 0.1 undecidable manual P 186 58.497 50 -0.08 91
IV.LNSS.HHZ. 2024-02-11T05:36:29.13 3.0 undecidable manual P -0.16 0
IV.PIEI.HHZ. 2024-02-11T05:36:28.46 3.0 positive manual P -0.1 0
IV.MF5.EHZ. 2024-02-11T05:36:28.67 3.0 positive manual P 0.01 0
IV.GAVE.EHZ. 2024-02-11T05:36:27.32 3.0 positive manual P 0.09 0
IV.FRON.EHZ. 2024-02-11T05:36:27.44 3.0 undecidable manual P -0.07 0
IV.MMO1.EHZ. 2024-02-11T05:36:27.31 3.0 undecidable manual P -0.23 0
IV.ATVO.HHZ. 2024-02-11T05:36:27.43 3.0 negative manual P 0.18 0
IV.FDMO.HHZ. 2024-02-11T05:36:27.04 0.1 undecidable manual S 110 21.7671 114 -0.05 97
IV.ARVD.HHZ. 2024-02-11T05:36:27.07 3.0 negative manual P -0.19 0
IV.MOMA.HHZ. 2024-02-11T05:36:26.29 0.1 undecidable manual P 213 39.627 50 -0.19 92
IV.ATCC.EHZ. 2024-02-11T05:36:26.16 0.1 undecidable manual S 300 18.1707 118 0.21 95
IV.CING.HHZ. 2024-02-11T05:36:26.80 3.0 positive manual P -0.16 0
IV.SNTG.HNZ. 2024-02-11T05:36:26.01 0.1 undecidable manual S 27 18.87 118 -0.15 96
IV.ATLO.HNE. 2024-02-11T05:36:26.58 0.1 undecidable manual P 304 41.7249 50 -0.23 91
IV.FOSV.EHZ. 2024-02-11T05:36:26.85 0.1 undecidable manual S 344 21.9669 114 -0.3 92
IV.GUMA.HHZ. 2024-02-11T05:36:26.29 3.0 negative manual P -0.5 0
IV.ATFO.HNZ. 2024-02-11T05:36:26.92 0.1 undecidable manual P 324 36.0417 50 0.98 71
ZO.PDN11.EHE. 2024-02-11T05:36:26.70 0.1 undecidable manual P 147 42.4242 50 -0.21 91
IV.SSFR.HHZ. 2024-02-11T05:36:25.91 3.0 negative manual P -0.05 0
IV.ATSC.EHE. 2024-02-11T05:36:25.86 0.1 undecidable manual P 341 37.4292 50 -0.29 90
IV.EL6.EHE. 2024-02-11T05:36:25.44 0.1 undecidable manual P 41 33.0447 50 -0.03 96
IV.NRCA.HHZ. 2024-02-11T05:36:25.89 0.1 undecidable manual P 143 37.629 50 -0.28 90
IV.MURB.HNZ. 2024-02-11T05:36:25.03 0.1 undecidable manual P 305 30.6471 50 -0.07 95
IV.MC2.EHE. 2024-02-11T05:36:25.84 0.1 undecidable manual P 126 35.8419 50 -0.05 95
IT.MTCL.HGZ. 2024-02-11T05:36:25.89 0.1 undecidable manual S 132 18.0708 118 -0.05 98
IV.PF6.EHN. 2024-02-11T05:36:24.72 0.1 undecidable manual P 82 29.3484 50 -0.18 93
IV.MML1.EHZ. 2024-02-11T05:36:24.09 0.1 undecidable manual S 84 11.1777 131 0.14 97
IV.CSP1.EHZ. 2024-02-11T05:36:24.57 3.0 positive manual P -0.47 0
IV.ASSB.HHZ. 2024-02-11T05:36:24.89 0.1 undecidable manual S 245 15.7731 122 -0.35 92
IV.GAG1.HNZ. 2024-02-11T05:36:24.17 0.1 undecidable manual P 52 24.0537 112 0.18 94
IV.CESI.HNZ. 2024-02-11T05:36:24.22 0.1 undecidable manual S 153 12.3765 128 -0.05 99
IV.MDAR.HNZ. 2024-02-11T05:36:24.52 0.1 undecidable manual P 68 26.8509 50 0.01 97
IV.FOSV.EHZ. 2024-02-11T05:36:23.45 0.1 undecidable manual P 344 21.9669 114 -0.17 95
IV.FDMO.HHZ. 2024-02-11T05:36:23.52 0.1 undecidable manual P 110 21.7671 114 -0.06 97
IV.ATCC.EHZ. 2024-02-11T05:36:23.02 0.1 undecidable manual P 300 18.1707 118 0.09 97
IV.FEMA.HNZ. 2024-02-11T05:36:23.92 0.1 undecidable manual P 132 23.4543 113 0.03 98
IV.SNTG.HNZ. 2024-02-11T05:36:23.08 0.1 undecidable manual P 27 18.87 118 0.03 98
IV.SEF1.HNZ. 2024-02-11T05:36:23.72 0.1 undecidable manual S 62 10.2786 134 -0.01 100
IV.CESI.HNZ. 2024-02-11T05:36:22.04 0.1 undecidable manual P 153 12.3765 128 0.08 98
IT.MTCL.HGZ. 2024-02-11T05:36:22.92 0.1 undecidable manual P 132 18.0708 118 0 99
IV.ASSB.HHZ. 2024-02-11T05:36:22.53 0.1 undecidable manual P 245 15.7731 122 0.01 99
IV.FIU1.HNZ. 2024-02-11T05:36:22.07 0.1 undecidable manual P 40 12.2766 129 0.13 97
IV.SEF1.HNZ. 2024-02-11T05:36:21.86 0.1 undecidable manual P 62 10.2786 134 0.21 96
IV.MML1.EHZ. 2024-02-11T05:36:21.97 0.1 undecidable manual P 84 11.1777 131 0.2 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MML1.EHN. ML:2.5 0.003745 0.14 AML other m 2024-02-11T05:36:24.21
IV.MML1.HNN. ML:2.5 0.003733038 0.1312 AML other m 2024-02-11T05:36:24.20
IV.MML1.HNE. ML:2.4 0.002980937 0.1408 AML other m 2024-02-11T05:36:24.21
IV.MML1.EHE. ML:2.4 0.003091762 0.1408 AML other m 2024-02-11T05:36:24.22
IV.CESI.HHE. ML:1.7 0.000623 0.08 AML other m 2024-02-11T05:36:25.29
IV.CESI.HNE. ML:1.7 0.0005645 0.06 AML other m 2024-02-11T05:36:25.28
IV.ASSB.HHE. ML:2.0 0.0009520492 0.1184 AML other m 2024-02-11T05:36:26.21
IV.ASSB.HHN. ML:2.1 0.0010564148 0.1024 AML other m 2024-02-11T05:36:26.15
IT.MTCL.HGN. ML:4.2 0.13833145 0.0512 AML other m 2024-02-11T05:36:26.33
IT.MTCL.HGE. ML:4.4 0.20125780000000001 0.0672 AML other m 2024-02-11T05:36:26.43
IV.FDMO.HHN. ML:2.4 0.0015699999999999998 0.14 AML other m 2024-02-11T05:36:27.20
IV.SNTG.HNE. ML:2.1 0.000949 0.14 AML other m 2024-02-11T05:36:27.19
IV.SNTG.HHE. ML:2.0 0.0008420000000000001 0.16 AML other m 2024-02-11T05:36:27.19
IV.CESI.HHN. ML:1.6 0.0004454721 0.08 AML other m 2024-02-11T05:36:24.92
IV.CESI.HNN. ML:1.6 0.00041282900000000003 0.08 AML other m 2024-02-11T05:36:24.92
IV.FDMO.HHE. ML:2.3 0.0015 0.12 AML other m 2024-02-11T05:36:27.34
IV.SNTG.HNN. ML:1.9 0.00065179795 0.1504 AML other m 2024-02-11T05:36:27.64
IV.SNTG.HHN. ML:2.0 0.0007230196499999999 0.16 AML other m 2024-02-11T05:36:27.64
IV.FOSV.HNN. ML:1.7 0.00031511155 0.208 AML other m 2024-02-11T05:36:28.46
IV.FOSV.EHE. ML:1.6 0.00029415385 0.16 AML other m 2024-02-11T05:36:27.81
IV.FOSV.HNE. ML:1.6 0.0002951522 0.16 AML other m 2024-02-11T05:36:27.82
IV.FOSV.EHN. ML:1.7 0.0003105559 0.1824 AML other m 2024-02-11T05:36:28.22
IV.MURB.HNE. ML:2.1 0.0006274504000000001 0.3072 AML other m 2024-02-11T05:36:30.55
IV.CSP1.EHN. ML:2.3 0.0009004721499999999 0.1184 AML other m 2024-02-11T05:36:30.23
IV.CSP1.EHE. ML:2.5 0.0014100000000000002 0.1 AML other m 2024-02-11T05:36:30.61
IV.MURB.HHN. ML:2.1 0.000606 0.34 AML other m 2024-02-11T05:36:30.75
IV.MURB.HNN. ML:2.1 0.0005974730000000001 0.3904 AML other m 2024-02-11T05:36:30.74
IV.NRCA.HHN. ML:2.5 0.0011782430000000003 0.1184 AML other m 2024-02-11T05:36:31.70
IV.NRCA.HNN. ML:2.4 0.0010969744999999999 0.1088 AML other m 2024-02-11T05:36:31.70
IV.NRCA.HNE. ML:2.2 0.000639 1.9 AML other m 2024-02-11T05:36:32.97
IV.NRCA.HHE. ML:2.2 0.0006493992500000001 0.1184 AML other m 2024-02-11T05:36:32.33
IV.MOMA.HHE. ML:2.0 0.0003378096 0.24 AML other m 2024-02-11T05:36:33.23
IV.SSFR.HNN. ML:2.1 0.0005459888999999999 0.1408 AML other m 2024-02-11T05:36:34.88
IV.SSFR.HNE. ML:2.2 0.0006546444 0.1504 AML other m 2024-02-11T05:36:33.19
IV.CING.HHE. ML:2.0 0.0003469556 0.1792 AML other m 2024-02-11T05:36:33.30
IV.MOMA.HHN. ML:2.1 0.00048347440000000004 0.2208 AML other m 2024-02-11T05:36:33.25
IV.CING.HHN. ML:2.1 0.00039850145 0.08 AML other m 2024-02-11T05:36:33.41
IV.GUMA.HNE. ML:2.2 0.0006067375 0.24 AML other m 2024-02-11T05:36:33.72
IV.GUMA.HHE. ML:2.4 0.0008031994 0.24 AML other m 2024-02-11T05:36:33.74
IV.MMO1.EHN. ML:2.2 0.00042763154999999996 0.2208 AML other m 2024-02-11T05:36:34.45
IV.MMO1.EHE. ML:2.2 0.000473974 0.1408 AML other m 2024-02-11T05:36:34.15
IV.ARVD.HHN. ML:1.5 0.00009452332000000001 0.16 AML other m 2024-02-11T05:36:34.35
IV.GUMA.HNN. ML:2.2 0.000489 0.2 AML other m 2024-02-11T05:36:34.45
IV.GAVE.EHN. ML:2.0 0.00027036395 0.3392 AML other m 2024-02-11T05:36:35.67
IV.ARVD.HHE. ML:1.8 0.0001751755 0.1984 AML other m 2024-02-11T05:36:33.64
IV.ATVO.HHN. ML:1.6 0.000105607745 0.2816 AML other m 2024-02-11T05:36:35.82
IV.GAVE.EHE. ML:2.0 0.00029374500000000004 0.16 AML other m 2024-02-11T05:36:35.09
IV.MURB.HHE. ML:2.1 0.000565 0.3 AML other m 2024-02-11T05:36:35.04
IV.ATVO.HHE. ML:1.7 0.0001525 0.24 AML other m 2024-02-11T05:36:35.22
IV.GUMA.HHN. ML:2.2 0.00047830724999999995 0.2784 AML other m 2024-02-11T05:36:36.66
IV.MDAR.HNE. ML:2.2 0.00087468095 0.2592 AML other m 2024-02-11T05:36:28.98
IV.MDAR.HNN. ML:1.8 0.00031273890000000005 0.16 AML other m 2024-02-11T05:36:29.64
IV.SSFR.HHN. ML:2.0 0.00036546575 0.2592 AML other m 2024-02-11T05:36:33.30
IV.MOMA.HNE. ML:2.1 0.00044659539999999996 0.2496 AML other m 2024-02-11T05:36:33.24
IV.MOMA.HNN. ML:2.0 0.00036560119999999997 0.2112 AML other m 2024-02-11T05:36:32.56
IV.GAVE.HNE. ML:2.0 0.0003062086 0.16 AML other m 2024-02-11T05:36:35.09
IV.ATVO.HNE. ML:1.7 0.00014077977 0.2304 AML other m 2024-02-11T05:36:35.34
IV.MF5.EHN. ML:2.0 0.00027254594999999996 0.4 AML other m 2024-02-11T05:36:37.14
IV.LNSS.HHN. ML:1.8 0.00013996294999999998 0.1568 AML other m 2024-02-11T05:36:38.94
IV.LNSS.HNE. ML:1.8 0.00014414189999999998 0.2496 AML other m 2024-02-11T05:36:38.78
IV.LNSS.HNN. ML:1.9 0.00017745481499999998 0.2592 AML other m 2024-02-11T05:36:38.58
IV.LNSS.HHE. ML:1.8 0.00013166759999999999 0.24 AML other m 2024-02-11T05:36:38.79
IV.MNTT.EHE. ML:2.2 0.00028273 0.1984 AML other m 2024-02-11T05:36:44.28
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
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