Earthquake with magnitude of ML 0.9 on date 24-04-2022 and time 17:24:30 (Italy) in region 10 km NW Sellano (PG)

A magnitude ML 0.9 earthquake occured in region: 10 km NW Sellano (PG), on

  • 24-04-2022 15:24:30 (UTC)
  • 24-04-2022 17:24:30 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.9660, 12.8620 at 7 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
Sellano PG 10 1079 1079
Monte Cavallo MC 12 145 1224
Foligno PG 13 57155 58379
Valtopina PG 14 1398 59777
Trevi PG 14 8469 68246
Serravalle di Chienti MC 14 1070 69316
Spello PG 16 8645 77961
Cerreto di Spoleto PG 17 1075 79036
Nocera Umbra PG 17 5839 84875
Preci PG 17 724 85599
Campello sul Clitunno PG 18 2442 88041
Pieve Torina MC 18 1458 89499
Montefalco PG 19 5679 95178
Visso MC 19 1107 96285
Muccia MC 20 915 97200

Municipalities with at least 50000 inhabitants

An earthquake occurred to
13 Km E of Foligno (57155 inhabitants)
42 Km E of Perugia (166134 inhabitants)
48 Km NE of Terni (111501 inhabitants)
77 Km W of Teramo (54892 inhabitants)
81 Km NW of L'Aquila (69753 inhabitants)
87 Km NE of Viterbo (67173 inhabitants)
90 Km SW of Ancona (100861 inhabitants)
97 Km SE of Arezzo (99543 inhabitants)
98 Km S of Fano (60888 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 0.9 2022-04-24
15:24:30
42.9665 12.8622 7 2022-04-24
15:44:59
Sala Sismica INGV-Roma 103722501
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-04-24 15:24:30 ± 0.15
Latitude 42.9665 ± 0.0054
Longitude 12.8622 ± 0.0049
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 103722501

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 619
Semi-minor axis of confidence ellipse (meter) 80
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 198
Circular confidence region, given by single value of horizontal uncertainty (meter) 620.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 171
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.29408
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 7
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 103722501
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-04-24 15:44:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
CH.DAVOX.HHZ. 2022-04-24T15:26:13.29 3.0 undecidable manual Sg 3.49 0
OT.OT17.EHZ. 2022-04-24T15:25:49.18 3.0 undecidable manual Sg 18.290001 0
GU.GORR.HHZ. 2022-04-24T15:25:43.21 3.0 undecidable manual Sg 2.11 0
CH.BERNI.HHZ. 2022-04-24T15:25:41.49 3.0 undecidable manual Sn -9.99 0
IV.MTMR.EHZ. 2022-04-24T15:25:40.10 3.0 undecidable manual Sn -0.59 0
MN.CEL.HHZ. 2022-04-24T15:25:36.09 3.0 undecidable manual Pn -7.15 0
IV.NOCI.HHZ. 2022-04-24T15:25:24.92 3.0 undecidable manual Pn 2.5 0
IV.MCRV.HHZ. 2022-04-24T15:25:20.82 3.0 undecidable manual Pg 11.6 0
IV.AGLI.HHZ. 2022-04-24T15:25:12.34 3.0 undecidable manual Pn -2.92 0
IV.MSAG.HHZ. 2022-04-24T15:25:06.73 3.0 positive manual Pn 1.43 0
IV.FNVD.HHZ. 2022-04-24T15:25:06.84 3.0 undecidable manual Sg -1.69 0
IV.MTMR.EHZ. 2022-04-24T15:25:00.68 3.0 negative manual Pn -6.06 0
IV.POFI.HHZ. 2022-04-24T15:24:56.13 3.0 undecidable manual Pg 5.07 0
IV.RCAV.EHZ. 2022-04-24T15:24:53.08 3.0 undecidable manual Pg 5.33 0
IV.T0110.HHZ. 2022-04-24T15:24:53.66 3.0 undecidable manual Pg 8.34 0
IV.SNTG.HHZ. 2022-04-24T15:24:42.53 0.3 undecidable manual S 11 32.6451 102 0.55 65
IV.ATCC.EHZ. 2022-04-24T15:24:41.08 0.3 undecidable manual S 323 30.2475 103 -0.09 73
IV.CSP1.EHZ. 2022-04-24T15:24:41.33 0.3 undecidable manual S 63 31.0467 103 -0.12 72
IV.NRCA.HHZ. 2022-04-24T15:24:39.60 0.3 undecidable manual S 126 25.2525 106 0.11 73
IV.CAMP.HHZ. 2022-04-24T15:24:39.81 3.0 undecidable manual Pn -0.48 0
IV.ASSB.HHZ. 2022-04-24T15:24:37.43 0.1 undecidable manual S 297 18.5703 111 0.15 98
IV.FDMO.HHZ. 2022-04-24T15:24:37.79 0.3 undecidable manual S 67 19.869 110 0.08 74
IV.ATCC.EHZ. 2022-04-24T15:24:36.43 0.1 undecidable manual P 323 30.2475 103 -0.19 95
IV.CSP1.EHZ. 2022-04-24T15:24:36.52 1.0 negative manual P 63 31.0467 103 -0.26 23
IV.SNTG.HHZ. 2022-04-24T15:24:36.74 0.1 undecidable manual P 11 32.6451 102 -0.35 92
IV.NRCA.HHZ. 2022-04-24T15:24:35.68 1.0 negative manual P 126 25.2525 106 0.03 25
IV.ASSB.HHZ. 2022-04-24T15:24:34.43 0.1 undecidable manual P 297 18.5703 111 0.06 100
IV.FDMO.HHZ. 2022-04-24T15:24:34.77 0.3 positive manual P 67 19.869 110 0.15 73
IV.CESI.HHZ. 2022-04-24T15:24:33.31 0.3 undecidable manual S 39 5.4945 142 -0.19 75
IV.CESI.HHZ. 2022-04-24T15:24:32.21 0.3 undecidable manual P 39 5.4945 142 0.02 77
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ASSB.HHN. ML:0.9 0.0000654 0.28 AML other m 2022-04-24T15:24:37.66
IV.ASSB.HHE. ML:0.8 0.00006242727 0.0768 AML other m 2022-04-24T15:24:38.41
IV.NRCA.HHE. ML:1.1 0.00007375 0.1 AML other m 2022-04-24T15:24:42.57
IV.NRCA.HHN. ML:1.0 0.0000614 0.3 AML other m 2022-04-24T15:24:42.91
IV.FDMO.HHE. ML:0.7 0.000037692345 0.1024 AML other m 2022-04-24T15:24:37.00
IV.FDMO.HHN. ML:0.6 0.00003064988 0.1408 AML other m 2022-04-24T15:24:41.43
IV.NRCA.HNE. ML:1.1 0.00007198312000000001 0.2304 AML other m 2022-04-24T15:24:39.82
IV.NRCA.HNN. ML:0.9 0.00004425352000000001 0.128 AML other m 2022-04-24T15:24:39.96
IV.ATCC.EHE. ML:0.8 0.000034995355 0.32 AML other m 2022-04-24T15:24:43.26
IV.ATCC.EHN. ML:1.0 0.000044992035 0.7168 AML other m 2022-04-24T15:24:47.41
IV.CSP1.EHE. ML:1.4 0.00011456545700000002 0.4096 AML other m 2022-04-24T15:24:41.97
IV.CSP1.EHN. ML:1.3 0.00010223622999999999 0.32 AML other m 2022-04-24T15:24:43.76
IV.SNTG.HHE. ML:0.7 0.000026671945 0.1024 AML other m 2022-04-24T15:24:42.91
IV.SNTG.HHN. ML:0.5 0.000014360028999999999 0.0768 AML other m 2022-04-24T15:24:42.75
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