Earthquake with magnitude of ML 1.5 on date 03-12-2020 and time 22:50:53 (Italy) in region 5 km W Gubbio (PG)

A magnitude ML 1.5 earthquake occured in region: 5 km W Gubbio (PG), on

  • 03-12-2020 21:50:53 (UTC)
  • 03-12-2020 22:50:53 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.36, 12.52 at 8 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
Gubbio PG 5 32216 32216
Pietralunga PG 11 2111 34327
Scheggia e Pascelupo PG 13 1393 35720
Cantiano PU 15 2245 37965
Montone PG 15 1680 39645
Costacciaro PG 16 1216 40861
Umbertide PG 17 16681 57542
Sigillo PG 18 2404 59946

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km NE of Perugia (166134 inhabitants)
48 Km NW of Foligno (57155 inhabitants)
53 Km E of Arezzo (99543 inhabitants)
67 Km SW of Fano (60888 inhabitants)
69 Km SW of Pesaro (94582 inhabitants)
78 Km S of Rimini (147750 inhabitants)
86 Km W of Ancona (100861 inhabitants)
89 Km S of Cesena (96758 inhabitants)
90 Km N of Terni (111501 inhabitants)
96 Km E of Siena (53903 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 1.5 2020-12-03
21:50:53
43.36 12.52 8 2021-02-26
14:56:09
Bollettino Sismico Italiano INGV 85197001
Reviewed
Rev100
ML 1.6 2020-12-03
21:50:53
43.37 12.52 8 2020-12-03
22:58:42
Sala Sismica INGV-Roma 85184151
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-12-03 21:50:53 ± 0.04
Latitude 43.36 ± 0.00
Longitude 12.52 ± 0.00
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 85197001

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 249
Semi-minor axis of confidence ellipse (meter) 130
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 197
Circular confidence region, given by single value of horizontal uncertainty (meter) 250
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 36
Number of associated phases, regardless of their use for origin computation 69
Number of defining phases 68
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.6655
Number of stations at which the event was observed 38
Number of stations from which data was used for origin computation 37
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 31
Type of magnitude ML
Reference to an origin 85197001
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-01-28 11:18:56

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 32
Type of magnitude ML
Reference to an origin 85184151
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-12-03 22:58:42
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FIR.HHZ. 2020-12-03T21:51:26.03 3.0 undecidable manual S -3.26 0
IV.CESI.HHZ. 2020-12-03T21:51:10.16 0.6 undecidable manual S 142 0.456 50 0.17 46
IV.EL6.EHZ. 2020-12-03T21:51:09.88 0.6 undecidable manual S 94 0.4254 50 0.8 38
IV.MC2.EHZ. 2020-12-03T21:51:07.19 0.3 undecidable manual P 133 0.6655 50 0.67 57
IV.PARC.HHZ. 2020-12-03T21:51:07.00 0.6 undecidable manual S 325 0.3498 50 0.16 47
IV.ASSB.HHZ. 2020-12-03T21:51:06.09 0.6 undecidable manual S 162 0.3363 50 -0.36 45
IV.ARVD.HHZ. 2020-12-03T21:51:06.17 0.6 undecidable manual S 66 0.3354 50 -0.25 46
IV.SSP9.EHZ. 2020-12-03T21:51:06.81 0.6 undecidable manual S 307 0.3507 50 -0.06 47
IV.PE3.EHE. 2020-12-03T21:51:06.74 0.6 undecidable manual S 357 0.3327 50 0.41 45
IV.SNTG.HHZ. 2020-12-03T21:51:06.06 0.6 undecidable manual S 109 0.3256 102 -0.04 48
IV.MPAG.EHZ. 2020-12-03T21:51:05.81 0.6 undecidable manual S 33 0.3184 102 0.01 48
IV.MGAB.HHZ. 2020-12-03T21:51:04.40 0.3 undecidable manual P 213 0.5396 50 0.05 69
IV.CSP1.EHZ. 2020-12-03T21:51:04.85 0.3 undecidable manual P 118 0.5693 50 -0.01 69
IV.FDMO.HHZ. 2020-12-03T21:51:03.80 0.1 undecidable manual P 128 0.5279 50 -0.36 86
IV.ATMC.EHZ. 2020-12-03T21:51:03.01 0.6 undecidable manual S 290 0.2509 105 -0.28 47
IV.COR1.EHZ. 2020-12-03T21:51:03.43 0.3 undecidable manual P 52 0.4407 50 0.77 58
IV.NARO.HHZ. 2020-12-03T21:51:03.18 0.6 undecidable manual S 10 0.2509 105 -0.13 48
IV.BADI.EHZ. 2020-12-03T21:51:03.11 0.6 undecidable manual S 306 0.2464 106 -0.03 49
IV.CESI.HHZ. 2020-12-03T21:51:02.73 0.3 undecidable manual P 142 0.456 50 -0.2 68
IV.EL6.EHZ. 2020-12-03T21:51:02.32 0.3 undecidable manual P 94 0.4254 50 -0.08 70
IV.ATCC.EHZ. 2020-12-03T21:51:01.29 0.6 undecidable manual S 154 0.1988 109 -0.1 49
IV.CAFI.HHZ. 2020-12-03T21:51:01.77 0.3 undecidable manual P 265 0.4029 50 -0.24 68
IV.SSFR.HHZ. 2020-12-03T21:51:01.60 0.6 undecidable manual S 69 0.205 109 -0.01 50
IV.PARC.HHZ. 2020-12-03T21:51:01.10 0.3 undecidable manual P 325 0.3498 50 0 72
IV.APEC.HHZ. 2020-12-03T21:51:01.74 0.6 undecidable manual S 340 0.2077 108 0.04 49
IV.FRON.EHZ. 2020-12-03T21:51:01.95 0.6 undecidable manual S 44 0.2158 108 -0.04 49
IV.SSP9.EHZ. 2020-12-03T21:51:01.48 0.3 undecidable manual P 307 0.3507 50 0.35 68
IV.FOSV.EHZ. 2020-12-03T21:51:01.55 0.6 undecidable manual S 111 0.1898 110 0.5 44
IV.PE3.EHE. 2020-12-03T21:51:01.15 0.3 undecidable manual P 357 0.3327 50 0.33 68
IV.ARVD.HHZ. 2020-12-03T21:51:00.39 0.1 undecidable manual P 66 0.3354 50 -0.47 88
IV.MPAG.EHZ. 2020-12-03T21:51:00.37 0.3 undecidable manual P 33 0.3184 102 -0.14 71
IV.SNTG.HHZ. 2020-12-03T21:51:00.19 0.1 undecidable manual P 109 0.3256 102 -0.49 88
IV.ATMI.HHZ. 2020-12-03T21:51:00.76 0.6 undecidable manual S 261 0.1844 111 -0.1 49
IT.UMBT.HGZ. 2020-12-03T21:51:00.44 0.6 undecidable manual S 245 0.1403 116 1.14 34
IV.ATVA.EHZ. 2020-12-03T21:51:00.46 0.6 undecidable manual S 243 0.1898 110 -0.58 44
IV.ASSB.HHZ. 2020-12-03T21:51:00.69 0.3 undecidable manual P 162 0.3363 50 -0.2 70
IV.ATSC.EHZ. 2020-12-03T21:50:59.79 0.6 undecidable manual S 64 0.1358 117 0.63 43
IV.ATPC.HHZ. 2020-12-03T21:50:59.28 0.6 undecidable manual S 339 0.125 119 0.49 45
IV.FRON.EHZ. 2020-12-03T21:50:58.02 0.1 undecidable manual P 44 0.2158 108 -0.28 94
IV.MURB.HHZ. 2020-12-03T21:50:58.04 0.6 undecidable manual S 177 0.1007 125 0.06 50
IV.BADI.EHZ. 2020-12-03T21:50:58.95 0.3 undecidable manual P 306 0.2464 106 -0.02 74
IV.NARO.HHZ. 2020-12-03T21:50:58.68 0.3 undecidable manual P 10 0.2509 105 -0.39 68
IV.ATPI.EHZ. 2020-12-03T21:50:58.61 0.6 undecidable manual S 316 0.1214 120 -0.04 50
IV.ATLO.EHZ. 2020-12-03T21:50:58.14 0.1 undecidable manual S 239 0.0944 126 0.37 94
IV.ATMC.EHZ. 2020-12-03T21:50:58.98 0.3 undecidable manual P 290 0.2509 105 -0.08 73
IV.APEC.HHZ. 2020-12-03T21:50:58.02 0.1 undecidable manual P 340 0.2077 108 -0.11 97
IV.ATCC.EHZ. 2020-12-03T21:50:58.18 0.1 undecidable manual P 154 0.1988 109 0.22 95
IV.ATBU.HNZ. 2020-12-03T21:50:58.74 0.6 undecidable manual S 11 0.1142 121 0.32 47
IV.FOSV.EHZ. 2020-12-03T21:50:57.76 0.1 undecidable manual P 111 0.1898 110 0 99
IV.TB03.DHZ.01 2020-12-03T21:50:57.67 0.6 undecidable manual S 296 0.0872 129 0.11 49
IV.SSFR.HHZ. 2020-12-03T21:50:57.93 0.1 negative manual P 69 0.205 109 -0.16 97
IV.ATVO.HHZ. 2020-12-03T21:50:57.31 0.1 undecidable manual S 283 0.0836 130 -0.13 99
IV.TB02.DHZ.01 2020-12-03T21:50:57.13 0.6 undecidable manual S 275 0.0791 131 -0.2 49
IV.ATMI.HHZ. 2020-12-03T21:50:57.65 0.3 undecidable manual P 261 0.1844 111 0 75
IV.ATVA.EHZ. 2020-12-03T21:50:57.89 0.1 undecidable manual P 243 0.1898 110 0.13 97
IV.TB01.DHZ.01 2020-12-03T21:50:56.65 0.6 undecidable manual S 287 0.063 138 -0.22 49
IV.ATSC.EHZ. 2020-12-03T21:50:56.76 0.1 undecidable manual P 64 0.1358 117 0.09 99
IV.MURB.HHZ. 2020-12-03T21:50:56.25 0.1 undecidable manual P 177 0.1007 125 0.26 96
IV.ATPC.HHZ. 2020-12-03T21:50:56.52 0.1 undecidable manual P 339 0.125 119 0.07 99
IV.ATBU.HNZ. 2020-12-03T21:50:56.38 0.1 undecidable manual P 11 0.1142 121 0.14 98
IV.ATPI.EHZ. 2020-12-03T21:50:56.32 0.1 undecidable manual P 316 0.1214 120 -0.06 100
IT.UMBT.HGZ. 2020-12-03T21:50:56.94 0.6 undecidable manual P 245 0.1403 116 0.19 48
IV.ATVO.HHZ. 2020-12-03T21:50:55.56 0.1 undecidable manual P 283 0.0836 130 -0.12 99
IV.TB01.DHZ.01 2020-12-03T21:50:55.22 0.1 undecidable manual P 287 0.063 138 -0.13 100
IV.TB03.DHZ.01 2020-12-03T21:50:55.63 0.1 undecidable manual P 296 0.0872 129 -0.12 100
IV.ATFO.HHZ. 2020-12-03T21:50:55.93 0.6 undecidable manual S 85 0.0387 151 -0.4 48
IV.TB02.DHZ.01 2020-12-03T21:50:55.48 0.1 undecidable manual P 275 0.0791 131 -0.14 99
IV.ATLO.EHZ. 2020-12-03T21:50:55.94 0.1 undecidable manual P 239 0.0944 126 0.07 100
IV.ATFO.HHZ. 2020-12-03T21:50:54.84 0.1 positive manual P 85 0.0387 151 -0.2 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATFO.HHN. ML:0 0.0038591075 0.1664 AML other m 2020-12-03T21:50:56.42
IV.ATFO.HHE. ML:0 0.0020340485 0.2304 AML other m 2020-12-03T21:50:56.48
IV.ATVO.HHN. ML:1.8 0.0010535 0.1 AML other m 2020-12-03T21:50:57.85
IV.ATVO.HHE. ML:1.6 0.00062908805 0.128 AML other m 2020-12-03T21:50:57.93
IV.MURB.HNN. ML:1.4 0.00033746675 1.2032 AML other m 2020-12-03T21:50:58.96
IV.MURB.HHN. ML:1.4 0.0003119993 0.2176 AML other m 2020-12-03T21:50:58.36
IV.ATPI.EHN. ML:1.4 0.0003175 0.32 AML other m 2020-12-03T21:50:59.30
IV.ATPI.HNN. ML:1.4 0.00030714445 0.32 AML other m 2020-12-03T21:50:59.30
IV.MURB.HNE. ML:1.8 0.000786 0.28 AML other m 2020-12-03T21:50:59.23
IV.MURB.HHE. ML:1.8 0.0008595 0.76 AML other m 2020-12-03T21:50:59.56
IV.ATMI.HHN. ML:1.4 0.00018160445 0.4352 AML other m 2020-12-03T21:51:01.76
IV.ATMI.HHE. ML:1.5 0.000233 0.7 AML other m 2020-12-03T21:51:02.03
IV.SSFR.HNN. ML:1.9 0.0004876754 0.1408 AML other m 2020-12-03T21:51:02.20
IV.APEC.HHN. ML:1.5 0.000204 0.14 AML other m 2020-12-03T21:51:02.29
IV.SSFR.HHN. ML:1.8 0.0003877152 0.192 AML other m 2020-12-03T21:51:02.20
IV.FRON.EHE. ML:1.4 0.0001515 0.14 AML other m 2020-12-03T21:51:02.41
IV.FRON.EHN. ML:1.4 0.00016808435 0.1408 AML other m 2020-12-03T21:51:02.62
IV.APEC.HHE. ML:1.6 0.000259 0.12 AML other m 2020-12-03T21:51:02.81
IV.SSFR.HNE. ML:1.9 0.00049315355 0.2176 AML other m 2020-12-03T21:51:02.80
IV.SSFR.HHE. ML:1.8 0.0004660751 0.2048 AML other m 2020-12-03T21:51:02.81
IV.NARO.HHE. ML:1.1 6.9884885E-5 0.2304 AML other m 2020-12-03T21:51:03.30
IV.BADI.EHN. ML:2 0.0005595 0.18 AML other m 2020-12-03T21:51:03.79
IV.BADI.EHE. ML:1.9 0.0004001678 0.1792 AML other m 2020-12-03T21:51:03.78
IV.SNTG.HHE. ML:1.4 0.00010111019 0.7424 AML other m 2020-12-03T21:51:07.03
IV.SNTG.HHN. ML:1.7 0.0001855 0.26 AML other m 2020-12-03T21:51:06.76
IV.ARVD.HHN. ML:1.2 6.438382E-5 0.1024 AML other m 2020-12-03T21:51:07.01
IV.PARC.HHE. ML:1.3 8.09E-5 0.42 AML other m 2020-12-03T21:51:07.71
IV.PARC.HHN. ML:1.3 7.2089355E-5 0.384 AML other m 2020-12-03T21:51:08.52
IV.CAFI.HHE. ML:1.2 4.7906865E-5 0.1408 AML other m 2020-12-03T21:51:08.79
IV.FDMO.HHE. ML:1.2 3.69474925E-5 0.1792 AML other m 2020-12-03T21:51:13.25
IV.FDMO.HHN. ML:1.5 7.186308E-5 6.08 AML other m 2020-12-03T21:51:13.16
IV.MGAB.HHN. ML:1.6 8.560263E-5 0.192 AML other m 2020-12-03T21:51:14.44
IV.MGAB.HHE. ML:1.4 5.633758E-5 0.4864 AML other m 2020-12-03T21:51:14.55
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download