Earthquake with magnitude of ML 0.6 on date 19-04-2020 and time 08:11:16 (Italy) in region 7 km SE Pietralunga (PG)

A magnitude ML 0.6 earthquake occured in region: 7 km SE Pietralunga (PG), on

  • 19-04-2020 06:11:16 (UTC)
  • 19-04-2020 08:11:16 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.3960, 12.4880 at 7 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
Pietralunga PG 7 2111 2111
Gubbio PG 9 32216 34327
Montone PG 13 1680 36007
Cantiano PU 14 2245 38252
Scheggia e Pascelupo PG 15 1393 39645
Umbertide PG 16 16681 56326
Costacciaro PG 19 1216 57542
Apecchio PU 19 1882 59424

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km N of Perugia (166134 inhabitants)
50 Km E of Arezzo (99543 inhabitants)
52 Km NW of Foligno (57155 inhabitants)
66 Km SW of Fano (60888 inhabitants)
67 Km SW of Pesaro (94582 inhabitants)
74 Km S of Rimini (147750 inhabitants)
85 Km S of Cesena (96758 inhabitants)
87 Km W of Ancona (100861 inhabitants)
94 Km N of Terni (111501 inhabitants)
94 Km E of Siena (53903 inhabitants)
99 Km SE of Forlì (117913 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 0.6 2020-04-19
06:11:16
43.3958 12.4883 7 2020-07-18
21:08:34
Bollettino Sismico Italiano INGV 78499241
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-04-19 06:11:16 ± 0.1
Latitude 43.3958 ± 0.0027
Longitude 12.4883 ± 0.0037
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 78499241

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 290
Semi-minor axis of confidence ellipse (meter) 106
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) 290.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 37
Number of associated phases, regardless of their use for origin computation 43
Number of defining phases 42
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.23742
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 22
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 78499241
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-04-23 10:54:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MMO1.EHZ. 2020-04-19T06:11:30.95 3.0 undecidable manual P -2.17 0
IV.ATCC.EHZ. 2020-04-19T06:11:26.34 0.3 undecidable manual S 152 26.3514 105 0.69 61
IV.ATMC.EHZ. 2020-04-19T06:11:25.15 0.3 undecidable manual S 283 24.4533 106 0.14 71
IV.NARO.HHZ. 2020-04-19T06:11:25.07 0.3 undecidable manual S 17 24.9528 106 -0.1 71
IV.FOSV.EHZ. 2020-04-19T06:11:25.08 0.6 undecidable manual S 117 24.6531 106 0 49
IV.BADI.EHZ. 2020-04-19T06:11:25.09 0.3 undecidable manual S 303 23.3544 107 0.46 66
IV.SSFR.HHZ. 2020-04-19T06:11:24.65 0.6 undecidable manual S 79 24.0537 106 -0.23 46
IV.FRON.EHZ. 2020-04-19T06:11:24.67 0.3 undecidable manual S 55 23.4543 107 0.02 73
IV.APEC.HNZ. 2020-04-19T06:11:23.59 0.6 undecidable manual S 343 18.87 110 0.43 45
IV.MURB.HHZ. 2020-04-19T06:11:22.49 0.3 undecidable manual S 169 15.0738 115 0.56 65
IV.PIEI.HHZ. 2020-04-19T06:11:22.73 0.3 undecidable manual S 14 15.9729 114 0.51 66
IV.ATSC.EHZ. 2020-04-19T06:11:22.79 0.6 undecidable manual S 79 16.2726 113 0.47 45
IV.BADI.EHZ. 2020-04-19T06:11:21.01 0.3 undecidable manual P 303 23.3544 107 -0.05 72
IV.ATTE.HHZ. 2020-04-19T06:11:21.96 0.3 undecidable manual P 206 24.5532 106 0.68 61
IV.ATMC.EHZ. 2020-04-19T06:11:21.01 0.1 undecidable manual P 283 24.4533 106 -0.26 92
IV.NARO.HHZ. 2020-04-19T06:11:21.06 0.3 undecidable manual P 17 24.9528 106 -0.31 68
IV.ATCC.EHZ. 2020-04-19T06:11:21.56 0.3 undecidable manual P 152 26.3514 105 -0.08 71
IV.FRON.EHZ. 2020-04-19T06:11:20.79 0.3 undecidable manual P 55 23.4543 107 -0.28 69
IV.FOSV.EHZ. 2020-04-19T06:11:20.98 0.1 undecidable manual P 117 24.6531 106 -0.34 91
IV.ATBU.EHZ. 2020-04-19T06:11:20.86 0.6 undecidable manual S 29 10.0788 125 0.42 46
IV.ATMI.HHZ. 2020-04-19T06:11:20.24 0.1 undecidable manual P 249 19.0698 110 0 98
IV.ATLO.HNZ. 2020-04-19T06:11:20.91 0.6 undecidable manual S 216 11.0778 122 0.18 48
IV.ATPC.HHZ. 2020-04-19T06:11:20.80 0.3 undecidable manual S 345 9.7791 126 0.46 68
IV.ATPI.EHZ. 2020-04-19T06:11:20.17 0.3 undecidable manual S 311 9.1797 127 -0.03 74
IV.SSFR.HHZ. 2020-04-19T06:11:20.89 0.1 undecidable manual P 79 24.0537 106 -0.31 91
IV.APEC.HNZ. 2020-04-19T06:11:19.98 0.1 undecidable manual P 343 18.87 110 -0.22 94
IV.ATSC.EHZ. 2020-04-19T06:11:19.61 0.1 undecidable manual P 79 16.2726 113 -0.11 96
IV.ATFO.HHZ. 2020-04-19T06:11:19.66 0.3 undecidable manual S 116 7.4814 133 -0.07 74
IV.TB02.DHZ.01 2020-04-19T06:11:19.55 0.3 undecidable manual S 246 6.993 135 -0.06 74
IV.MURB.HHZ. 2020-04-19T06:11:19.51 0.3 undecidable manual P 169 15.0738 115 0.01 74
IV.ATVO.HHZ. 2020-04-19T06:11:19.28 0.3 undecidable manual S 257 6.7932 136 -0.28 71
IV.TB03.DHZ. 2020-04-19T06:11:19.25 0.6 undecidable manual S 276 6.2937 138 -0.2 48
IV.PIEI.HHZ. 2020-04-19T06:11:19.75 0.3 undecidable manual P 14 15.9729 114 0.09 73
IV.ATPC.HHZ. 2020-04-19T06:11:18.67 0.3 undecidable manual P 345 9.7791 126 0.09 73
IV.TB01.DHZ. 2020-04-19T06:11:18.70 0.3 undecidable manual S 250 4.4955 147 -0.38 70
IV.ATPI.EHZ. 2020-04-19T06:11:18.47 0.3 undecidable manual P 311 9.1797 127 -0.03 74
IV.ATBU.EHZ. 2020-04-19T06:11:18.71 0.1 undecidable manual P 29 10.0788 125 0.08 98
IV.TB02.DHZ.01 2020-04-19T06:11:18.16 0.1 undecidable manual P 246 6.993 135 0.01 100
IV.ATLO.HNZ. 2020-04-19T06:11:18.89 0.3 undecidable manual P 216 11.0778 122 0.09 73
IV.ATVO.HHZ. 2020-04-19T06:11:17.87 0.3 undecidable manual P 257 6.7932 136 -0.26 71
IV.TB03.DHZ. 2020-04-19T06:11:17.95 0.1 undecidable manual P 276 6.2937 138 -0.12 98
IV.TB01.DHZ. 2020-04-19T06:11:17.62 0.1 undecidable manual P 250 4.4955 147 -0.23 96
IV.ATFO.HHZ. 2020-04-19T06:11:17.94 0.3 undecidable manual P 116 7.4814 133 -0.28 71
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATPI.EHE. ML:0.3 0.000037099999999999994 0.78 AML other m 2020-04-19T06:11:20.93
IV.ATPI.EHN. ML:0.5 0.00005185000000000001 0.7 AML other m 2020-04-19T06:11:20.36
IV.MURB.HHE. ML:0.8 0.00007635 0.34 AML other m 2020-04-19T06:11:22.95
IV.MURB.HHN. ML:0.6 0.0000465 1.7 AML other m 2020-04-19T06:11:22.11
IV.PIEI.HHN. ML:0.3 0.000021499999999999997 0.68 AML other m 2020-04-19T06:11:24.00
IV.PIEI.HHE. ML:0.6 0.00003905 0.56 AML other m 2020-04-19T06:11:24.01
IV.BADI.EHE. ML:0.9 0.00005075 0.16 AML other m 2020-04-19T06:11:25.40
IV.BADI.EHN. ML:0.6 0.000026349999999999997 0.84 AML other m 2020-04-19T06:11:25.14
IV.ATCC.EHN. ML:0.5 0.000021249999999999998 0.54 AML other m 2020-04-19T06:11:26.91
IV.ATCC.EHE. ML:0.6 0.0000251 1 AML other m 2020-04-19T06:11:26.67
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