Earthquake with magnitude of ML 2.2 on date 10-07-2020 and time 07:38:07 (UTC) in region 2 km E Accumoli (RI)

A magnitude ML 2.2 earthquake occured in region: 2 km E Accumoli (RI), on

  • 10-07-2020 07:38:07 (UTC)
  • 10-07-2020 09:38:07 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.7000, 13.2670 at 10 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
Accumoli RI 2 667 667
Amatrice RI 8 2657 3324
Arquata del Tronto AP 9 1178 4502
Cittareale RI 13 482 4984
Acquasanta Terme AP 14 2916 7900
Montegallo AP 17 523 8423
Norcia PG 18 4957 13380
Campotosto AQ 18 542 13922
Valle Castellana TE 19 977 14899
Montereale AQ 20 2581 17480

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km W of Teramo (54892 inhabitants)
40 Km N of L'Aquila (69753 inhabitants)
53 Km E of Terni (111501 inhabitants)
54 Km SE of Foligno (57155 inhabitants)
75 Km W of Montesilvano (53738 inhabitants)
82 Km W of Pescara (121014 inhabitants)
83 Km W of Chieti (51815 inhabitants)
85 Km SE of Perugia (166134 inhabitants)
90 Km NE of Guidonia Montecelio (88673 inhabitants)
90 Km NE of Tivoli (56533 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 2020-07-10
07:38:07
42.7003 13.2668 10 2020-11-19
12:36:54
Bollettino Sismico Italiano INGV 81397851
Reviewed
Rev100
ML 2.3 2020-07-10
07:38:07
42.7058 13.2718 12 2020-07-10
07:44:28
Sala Sismica INGV-Roma 80921931
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-10 07:38:07 ± 0.05
Latitude 42.7003 ± 0.0027
Longitude 13.2668 ± 0.0049
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 81397851

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 385
Semi-minor axis of confidence ellipse (meter) 160
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 242
Circular confidence region, given by single value of horizontal uncertainty (meter) 390.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 49
Number of associated phases, regardless of their use for origin computation 76
Number of defining phases 73
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.32
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.99915
Number of stations at which the event was observed 40
Number of stations from which data was used for origin computation 37
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.1
Num. used stations 37
Type of magnitude ML
Reference to an origin 80921931
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-07-10 07:44:28

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 36
Type of magnitude ML
Reference to an origin 81397851
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-07-27 09:58:15
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PIEI.HHZ. 2020-07-10T07:38:39.78 0.1 undecidable manual S 328 110.0121 50 0.49 76
IV.MPAG.EHZ. 2020-07-10T07:38:39.93 0.1 undecidable manual S 338 110.9001 50 0.39 78
IV.ATVO.HHZ. 2020-07-10T07:38:37.79 0.1 undecidable manual S 318 102.9192 50 0.4 79
IV.CSNT.HHZ. 2020-07-10T07:38:36.44 3.0 undecidable manual Pn 1.11 0
IV.AOI.HHZ. 2020-07-10T07:38:36.55 0.3 undecidable manual S 16 98.124 50 0.44 59
IV.SSFR.HHZ. 2020-07-10T07:38:34.32 0.1 undecidable manual S 334 90.6426 50 0.21 84
IV.ARVD.HHZ. 2020-07-10T07:38:34.99 0.1 undecidable manual S 344 92.3409 50 0.41 81
IV.MURB.HHZ. 2020-07-10T07:38:33.40 0.1 undecidable manual S 316 86.7465 50 0.32 83
IV.ROSPO.HHZ. 2020-07-10T07:38:32.86 3.0 positive manual P 1.79 0
IV.MCIV.CHZ. 2020-07-10T07:38:31.38 3.0 undecidable manual P 2.46 0
IV.ATCC.EHZ. 2020-07-10T07:38:30.49 0.1 undecidable manual S 317 74.0703 50 0.79 73
IV.EL6.EHZ. 2020-07-10T07:38:29.17 0.1 undecidable manual S 349 71.0733 50 0.28 86
IV.SNTG.HHZ. 2020-07-10T07:38:28.08 0.1 undecidable manual S 337 66.9774 50 0.27 87
IV.T0110.HHZ. 2020-07-10T07:38:28.46 0.1 undecidable manual S 141 66.8775 50 0.69 77
IV.MPAG.EHZ. 2020-07-10T07:38:26.02 0.1 undecidable manual P 338 110.9001 50 0.16 82
IT.GNU.HGE. 2020-07-10T07:38:25.79 0.3 undecidable manual S 282 57.8976 50 0.4 65
IV.PIEI.HHZ. 2020-07-10T07:38:25.82 0.1 undecidable manual P 328 110.0121 50 0.1 83
IV.VCEL.EHZ. 2020-07-10T07:38:25.60 0.1 undecidable manual S 126 57.8976 50 0.22 90
IV.ATVO.HHZ. 2020-07-10T07:38:24.81 0.1 undecidable manual P 318 102.9192 50 0.19 83
IV.FAGN.HHZ. 2020-07-10T07:38:24.76 0.1 undecidable manual S 152 54.7008 50 0.22 90
IV.AOI.HHZ. 2020-07-10T07:38:24.39 0.1 positive manual P 16 98.124 50 0.51 78
IV.CESX.HHE. 2020-07-10T07:38:24.79 0.3 undecidable manual S 260 56.3991 50 -0.2 68
IV.MURB.HHZ. 2020-07-10T07:38:22.13 0.1 undecidable manual P 316 86.7465 50 0 89
IV.SAP2.EHZ. 2020-07-10T07:38:22.12 0.1 undecidable manual S 14 45.2214 50 0.11 94
IV.ARVD.HHZ. 2020-07-10T07:38:22.80 0.1 undecidable manual P 344 92.3409 50 -0.2 84
IV.PF6.EHN. 2020-07-10T07:38:22.99 0.1 undecidable manual S 353 48.9177 50 0.01 95
IV.SSFR.HHZ. 2020-07-10T07:38:22.73 0.1 undecidable manual P 334 90.6426 50 0 88
IV.CESI.HHZ. 2020-07-10T07:38:21.58 0.1 undecidable manual S 319 44.8218 50 -0.31 90
IV.CSP1.EHE. 2020-07-10T07:38:21.54 0.1 undecidable manual S 353 43.7229 50 -0.06 95
IV.GUMA.HHZ. 2020-07-10T07:38:21.35 0.1 undecidable manual S 8 40.5261 50 0.59 84
MN.AQU.HNN. 2020-07-10T07:38:20.73 0.1 undecidable manual S 164 40.0266 50 0.11 95
IV.FDMO.HHZ. 2020-07-10T07:38:20.18 0.1 undecidable manual S 339 40.0266 50 -0.44 88
IT.MTCL.HGZ. 2020-07-10T07:38:19.93 0.1 undecidable manual S 326 39.1275 50 -0.45 88
IV.EL6.EHZ. 2020-07-10T07:38:19.41 0.1 undecidable manual P 349 71.0733 50 -0.31 86
IV.GIGS.HHN. 2020-07-10T07:38:19.10 0.1 undecidable manual S 138 37.1295 50 -0.73 80
IV.ATCC.EHZ. 2020-07-10T07:38:19.96 0.1 undecidable manual P 317 74.0703 50 -0.22 87
IV.MF5.EHN. 2020-07-10T07:38:19.94 0.1 undecidable manual S 26 35.5422 50 0.52 87
IV.SNTG.HHZ. 2020-07-10T07:38:18.69 0.1 positive manual P 337 66.9774 50 -0.4 85
IV.T0110.HHZ. 2020-07-10T07:38:18.77 0.1 undecidable manual P 141 66.8775 50 -0.3 87
IV.FEMA.HNE. 2020-07-10T07:38:18.48 0.3 undecidable manual S 329 33.9438 50 -0.52 66
IV.VCEL.EHZ. 2020-07-10T07:38:17.98 0.1 undecidable manual P 126 57.8976 50 0.29 88
IV.CESX.HHE. 2020-07-10T07:38:17.00 0.3 undecidable manual P 260 56.3991 50 -0.46 64
IV.TRTR.HHZ. 2020-07-10T07:38:17.47 0.1 undecidable manual P 77 54.0015 50 0.38 87
IT.GNU.HGE. 2020-07-10T07:38:17.76 0.3 undecidable manual P 282 57.8976 50 0.07 69
IV.FAGN.HHZ. 2020-07-10T07:38:17.05 0.1 undecidable manual P 152 54.7008 50 -0.15 91
IV.TERO.HHZ. 2020-07-10T07:38:16.95 0.1 undecidable manual S 107 28.8489 50 -0.67 83
IV.MC2.EHZ. 2020-07-10T07:38:16.36 0.1 undecidable manual S 345 24.2535 112 0.11 97
IV.MMO1.EHZ. 2020-07-10T07:38:15.34 0.1 undecidable manual S 12 22.5552 113 -0.38 92
IV.GUMA.HHZ. 2020-07-10T07:38:15.04 0.1 positive manual P 8 40.5261 50 0.02 96
IV.LNSS.HHZ. 2020-07-10T07:38:15.35 0.1 undecidable manual S 240 21.4674 114 0.01 100
IV.CESI.HHZ. 2020-07-10T07:38:15.37 0.1 positive manual P 319 44.8218 50 -0.31 90
IV.CSP1.EHE. 2020-07-10T07:38:15.16 0.1 positive manual P 353 43.7229 50 -0.34 90
IV.RM33.EHZ. 2020-07-10T07:38:15.60 0.1 undecidable manual S 191 21.6672 114 0.18 96
IV.SAP2.EHZ. 2020-07-10T07:38:15.84 0.1 positive manual P 14 45.2214 50 0.1 94
IV.PF6.EHN. 2020-07-10T07:38:15.86 0.1 positive manual P 353 48.9177 50 -0.44 87
IV.CAMP.HHZ. 2020-07-10T07:38:15.08 0.1 undecidable manual S 148 21.6672 114 -0.33 93
IV.MF5.EHN. 2020-07-10T07:38:14.32 0.1 positive manual P 26 35.5422 50 0.08 96
IV.NRCA.HNZ. 2020-07-10T07:38:14.28 0.1 undecidable manual S 320 19.2696 117 -0.4 92
MN.AQU.HNN. 2020-07-10T07:38:14.62 0.1 undecidable manual P 164 40.0266 50 -0.32 91
IT.MTCL.HGZ. 2020-07-10T07:38:14.35 0.1 undecidable manual P 326 39.1275 50 -0.45 88
IV.FDMO.HHZ. 2020-07-10T07:38:14.48 0.1 positive manual P 339 40.0266 50 -0.46 88
IV.FEMA.HNE. 2020-07-10T07:38:13.65 0.3 undecidable manual P 329 33.9438 50 -0.35 68
IV.GIGS.HHN. 2020-07-10T07:38:13.96 0.1 undecidable manual P 138 37.1295 50 -0.52 87
IV.SMA1.EHZ. 2020-07-10T07:38:12.17 0.1 undecidable manual S 144 9.5793 136 0.26 97
IV.MC2.EHZ. 2020-07-10T07:38:12.26 0.1 positive manual P 345 24.2535 112 -0.16 97
IV.MTRA.EHZ. 2020-07-10T07:38:12.52 0.1 undecidable manual S 59 12.2766 128 -0.1 100
IV.TERO.HHZ. 2020-07-10T07:38:12.82 0.1 negative manual P 107 28.8489 50 -0.39 91
IV.T1299.HNZ. 2020-07-10T07:38:12.01 0.1 undecidable manual S 170 7.4814 143 0.58 90
IV.CAMP.HHZ. 2020-07-10T07:38:11.89 0.1 positive manual P 148 21.6672 114 -0.04 99
IV.MMO1.EHZ. 2020-07-10T07:38:11.91 0.1 positive manual P 12 22.5552 113 -0.2 96
IV.LNSS.HHZ. 2020-07-10T07:38:11.95 0.1 positive manual P 240 21.4674 114 0.06 99
IV.NRCA.HNZ. 2020-07-10T07:38:11.41 0.1 positive manual P 320 19.2696 117 -0.1 98
IV.RM33.EHZ. 2020-07-10T07:38:11.98 0.1 positive manual P 191 21.6672 114 0.05 99
IV.T1299.HNZ. 2020-07-10T07:38:10.16 0.1 positive manual P 170 7.4814 143 0.52 91
IV.SMA1.EHZ. 2020-07-10T07:38:10.29 0.1 negative manual P 144 9.5793 136 0.38 94
IV.MTRA.EHZ. 2020-07-10T07:38:10.45 0.1 negative manual P 59 12.2766 128 0.13 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SMA1.EHE. ML:2.8 0.00752 0.36 AML other m 2020-07-10T07:38:12.39
IV.SMA1.EHN. ML:2.7 0.0069700000000000005 0.12 AML other m 2020-07-10T07:38:12.55
IV.CAMP.HHN. ML:2.4 0.001615 0.24 AML other m 2020-07-10T07:38:15.47
IV.CAMP.HHE. ML:2.4 0.0017850000000000001 0.26 AML other m 2020-07-10T07:38:15.39
IV.LNSS.HHE. ML:2.3 0.00152 0.32 AML other m 2020-07-10T07:38:15.64
IV.LNSS.HHN. ML:2.5 0.00206 0.36 AML other m 2020-07-10T07:38:15.63
IV.RM33.HNN. ML:1.9 0.0005945 1.5 AML other m 2020-07-10T07:38:16.92
IV.RM33.EHN. ML:1.9 0.0005175 1.52 AML other m 2020-07-10T07:38:16.93
IV.RM33.EHE. ML:1.9 0.000514 0.26 AML other m 2020-07-10T07:38:16.53
IV.TERO.HNE. ML:2.2 0.0009279999999999999 1.16 AML other m 2020-07-10T07:38:17.15
IV.TERO.HHE. ML:2.3 0.001045 0.1 AML other m 2020-07-10T07:38:17.73
IV.TERO.HNN. ML:2.5 0.001535 0.86 AML other m 2020-07-10T07:38:17.52
IV.TERO.HHN. ML:2.4 0.001355 0.84 AML other m 2020-07-10T07:38:17.53
IV.CESI.HHN. ML:2.4 0.000713 0.14 AML other m 2020-07-10T07:38:22.59
IV.FAGN.HHE. ML:2.4 0.0005605 1.64 AML other m 2020-07-10T07:38:27.86
IV.SNTG.HHN. ML:1.8 0.0001245 0.24 AML other m 2020-07-10T07:38:28.75
IV.SNTG.HHE. ML:1.8 0.00010185 1.4 AML other m 2020-07-10T07:38:28.92
IV.T0110.HHE. ML:2.4 0.000423 0.5 AML other m 2020-07-10T07:38:29.65
IV.T0110.HHN. ML:2.3 0.00038500000000000003 1.24 AML other m 2020-07-10T07:38:30.09
IV.ATCC.EHE. ML:2.1 0.000201 0.18 AML other m 2020-07-10T07:38:31.70
IV.MURB.HHE. ML:2.4 0.00028849999999999997 1.78 AML other m 2020-07-10T07:38:36.06
IV.SSFR.HHE. ML:2.2 0.00020600000000000002 0.2 AML other m 2020-07-10T07:38:36.13
IV.SSFR.HHN. ML:2.3 0.0002215 0.74 AML other m 2020-07-10T07:38:36.07
IV.MURB.HNE. ML:2.4 0.00028900000000000003 0.38 AML other m 2020-07-10T07:38:37.34
IV.AOI.HHN. ML:1.7 0.00004815 1.28 AML other m 2020-07-10T07:38:43.28
IV.LNSS.HNE. ML:2.2 0.0012139745 0.3264 AML other m 2020-07-10T07:38:15.48
IV.RM33.HNE. ML:1.8 0.00048464555000000004 0.1792 AML other m 2020-07-10T07:38:16.15
IV.FDMO.HHE. ML:1.8 0.000231713 0.2176 AML other m 2020-07-10T07:38:20.36
IV.FDMO.HHN. ML:2.0 0.00036829409999999995 0.3008 AML other m 2020-07-10T07:38:20.50
IV.GUMA.HHE. ML:2.3 0.0006707134 0.2432 AML other m 2020-07-10T07:38:22.14
IV.GUMA.HHN. ML:2.2 0.000486592 0.2816 AML other m 2020-07-10T07:38:21.55
IV.CESI.HHE. ML:2.0 0.00032844495 0.48 AML other m 2020-07-10T07:38:22.18
IV.FAGN.HHN. ML:2.1 0.00028498295000000003 0.5632 AML other m 2020-07-10T07:38:26.36
IV.ATCC.EHN. ML:2.0 0.0001429706 0.5568 AML other m 2020-07-10T07:38:31.50
IV.MPAG.EHE. ML:1.8 0.00005695721 0.1792 AML other m 2020-07-10T07:38:42.91
IV.MPAG.EHN. ML:1.6 0.000030076645 1.0176 AML other m 2020-07-10T07:38:42.47
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