Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 16-06-2017 and time 02:38:35 (Italy) in region 1 km SW Rivodutri (RI)

A magnitude ML 2.2 earthquake occured in region: 1 km SW Rivodutri (RI), on

  • 16-06-2017 00:38:35 (UTC)
  • 16-06-2017 02:38:35 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.5080, 12.8520 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.

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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
Rivodutri RI 1 1253 1253
Morro Reatino RI 3 373 1626
Poggio Bustone RI 3 2055 3681
Labro RI 5 374 4055
Colli sul Velino RI 6 533 4588
Cantalice RI 6 2755 7343
Polino TR 9 233 7576
Greccio RI 9 1558 9134
Arrone TR 11 2763 11897
Leonessa RI 11 2435 14332
Rieti RI 11 47698 62030
Montefranco TR 12 1276 63306
Contigliano RI 13 3783 67089
Ferentillo TR 14 1913 69002
Stroncone TR 15 4917 73919
Cittaducale RI 16 6828 80747
Cottanello RI 18 563 81310
Terni TR 18 111501 192811
Micigliano RI 18 127 192938
Monteleone di Spoleto PG 18 599 193537
Castel Sant'Angelo RI 19 1308 194845
Montasola RI 19 395 195240
Configni RI 20 633 195873

Municipalities with at least 50000 inhabitants

An earthquake occurred to
18 Km E of Terni (111501 inhabitants)
48 Km W of L'Aquila (69753 inhabitants)
51 Km S of Foligno (57155 inhabitants)
57 Km N of Guidonia Montecelio (88673 inhabitants)
61 Km N of Tivoli (56533 inhabitants)
62 Km E of Viterbo (67173 inhabitants)
72 Km W of Teramo (54892 inhabitants)
75 Km NE of Roma (2864731 inhabitants)
77 Km SE of Perugia (166134 inhabitants)
92 Km N of Velletri (53303 inhabitants)
96 Km NE of Fiumicino (78395 inhabitants)
98 Km NE of Pomezia (62966 inhabitants)
98 Km E of Civitavecchia (52991 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 2017-06-16
00:38:35		 42.5083 12.8515 8 2019-03-25
14:06:49		 Bollettino Sismico Italiano INGV 63025111
Reviewed
Rev100 		ML 2.2 2017-06-16
00:38:35		 42.5115 12.8428 9 2017-06-16
00:49:30		 Sala Sismica INGV-Roma 46751361
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-06-16 00:38:35 ± 0.06
Latitude 42.5083 ± 0.0036
Longitude 12.8515 ± 0.0037
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 63025111

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 392
Semi-minor axis of confidence ellipse (meter) 228
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 200
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) 55
Number of associated phases, regardless of their use for origin computation 56
Number of defining phases 56
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) 0.02428
Epicentral distance of station farthest from the epicenter (degree) 0.99105
Number of stations at which the event was observed 39
Number of stations from which data was used for origin computation 39
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 78
Type of magnitude ML
Reference to an origin 63025111
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-11-13 13:00:05

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 78
Type of magnitude ML
Reference to an origin 46751361
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-06-16 00:49:30
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.TERO.HHZ. 2017-06-16T00:38:55.16 0.6 undecidable manual S 78 62.7927 50 -0.18 45
IV.FDMO.HHZ. 2017-06-16T00:38:55.17 0.6 undecidable manual S 18 61.6938 50 0.13 46
IV.ARVD.HHZ. 2017-06-16T00:38:54.15 0.3 undecidable manual P 4 110.0121 50 -0.04 63
IV.MC2.EHZ. 2017-06-16T00:38:53.10 0.6 undecidable manual S 31 52.503 50 0.5 43
IV.CESI.HHZ. 2017-06-16T00:38:53.90 0.6 undecidable manual S 4 55.3002 50 0.57 42
IV.T1245.HHZ. 2017-06-16T00:38:51.24 0.6 undecidable manual S 35 47.4192 50 0.01 48
IV.LATE.HHN. 2017-06-16T00:38:51.08 0.3 undecidable manual P 278 86.3469 50 0.53 59
IV.SACS.HHZ. 2017-06-16T00:38:51.10 0.3 undecidable manual P 297 85.6476 50 0.67 56
IV.EL6.EHZ. 2017-06-16T00:38:51.69 0.3 undecidable manual P 12 93.3399 50 0.08 65
IV.SMA1.EHZ. 2017-06-16T00:38:50.12 0.6 undecidable manual S 71 41.8248 50 0.38 45
IV.OFFI.HHZ. 2017-06-16T00:38:50.83 0.3 undecidable manual P 55 82.8504 50 0.83 53
IV.CAMP.HHZ. 2017-06-16T00:38:50.04 0.6 undecidable manual S 86 45.7209 50 -0.74 39
IV.NRCA.HHZ. 2017-06-16T00:38:49.69 0.3 undecidable manual S 31 41.9247 50 -0.1 71
IV.MGAB.HHZ. 2017-06-16T00:38:49.00 0.3 undecidable manual P 307 75.1692 50 0.19 66
IV.SNTG.HHZ. 2017-06-16T00:38:49.93 0.3 undecidable manual P 5 83.1501 50 -0.12 66
IV.ATCC.EHZ. 2017-06-16T00:38:48.98 0.3 undecidable manual P 347 77.0673 50 -0.12 67
IV.CSP1.EHZ. 2017-06-16T00:38:48.11 0.3 undecidable manual P 24 70.8735 50 -0.04 68
IV.T1299.EHZ. 2017-06-16T00:38:48.82 0.6 undecidable manual S 68 37.8288 50 0.13 48
IV.T1221.EHZ. 2017-06-16T00:38:48.72 0.6 undecidable manual S 359 39.0276 50 -0.29 46
IV.FIAM.HHZ. 2017-06-16T00:38:47.54 0.6 undecidable manual S 141 34.4433 103 -0.09 48
IV.T1256.HHZ. 2017-06-16T00:38:47.01 0.3 undecidable manual P 29 63.0924 50 0.05 69
IV.FAGN.HHZ. 2017-06-16T00:38:47.77 0.3 undecidable manual P 114 65.7897 50 0.4 64
IV.T1241.EHZ. 2017-06-16T00:38:46.54 0.3 undecidable manual P 51 60.9945 50 -0.1 69
IV.MMO1.EHZ. 2017-06-16T00:38:46.13 0.1 undecidable manual P 42 58.1973 50 -0.07 93
IV.TERO.HHZ. 2017-06-16T00:38:46.62 0.1 undecidable manual P 78 62.7927 50 -0.29 88
IV.FDMO.HHZ. 2017-06-16T00:38:46.57 0.1 undecidable manual P 18 61.6938 50 -0.17 91
IV.T1219.EHZ. 2017-06-16T00:38:46.83 0.3 undecidable manual P 12 61.9935 50 0.04 70
IV.CERT.HHE. 2017-06-16T00:38:46.82 0.3 undecidable manual P 170 62.9925 50 -0.12 68
IV.MC2.EHZ. 2017-06-16T00:38:45.18 0.3 undecidable manual P 31 52.503 50 -0.14 69
IV.RM33.EHZ. 2017-06-16T00:38:45.89 0.6 undecidable manual S 90 29.6481 105 -0.14 48
IV.CESI.HHZ. 2017-06-16T00:38:45.52 0.1 undecidable manual P 4 55.3002 50 -0.23 90
IV.MTCE.HHZ. 2017-06-16T00:38:45.66 0.3 undecidable manual P 189 54.6009 50 0.01 71
IV.T1218.EHZ. 2017-06-16T00:38:45.89 0.3 undecidable manual S 50 28.0497 105 0.41 68
IV.T1245.HHZ. 2017-06-16T00:38:44.31 0.3 undecidable manual P 35 47.4192 50 -0.23 69
IV.CESX.HHZ. 2017-06-16T00:38:44.58 0.3 undecidable manual S 297 24.3534 108 0.34 70
IV.T1244.EHZ. 2017-06-16T00:38:44.32 0.1 undecidable manual P 53 45.7209 50 0.05 96
IV.CAMP.HHZ. 2017-06-16T00:38:44.24 0.1 undecidable manual P 86 45.7209 50 -0.03 96
IV.SRES.HHZ. 2017-06-16T00:38:43.61 0.3 undecidable manual P 223 41.1255 50 0.04 72
IV.T1247.HHZ. 2017-06-16T00:38:43.05 0.3 undecidable manual P 101 37.3293 50 0.07 72
IV.MOMA.HHZ. 2017-06-16T00:38:43.01 0.1 undecidable manual P 325 40.0266 50 -0.39 90
IV.SMA1.EHZ. 2017-06-16T00:38:43.65 0.1 undecidable manual P 71 41.8248 50 -0.02 97
IV.NRCA.HHZ. 2017-06-16T00:38:43.37 0.1 undecidable manual P 31 41.9247 50 -0.33 91
IV.T1299.EHZ. 2017-06-16T00:38:43.04 0.1 undecidable manual P 68 37.8288 50 -0.03 97
IV.T1216.EHZ. 2017-06-16T00:38:43.90 0.1 undecidable manual P 18 44.5221 50 -0.2 93
IV.T1221.EHZ. 2017-06-16T00:38:42.92 0.1 undecidable manual P 359 39.0276 50 -0.34 91
IV.LNSS.HHZ. 2017-06-16T00:38:42.90 0.3 undecidable manual S 56 18.6702 113 0.5 68
IV.FIAM.HHZ. 2017-06-16T00:38:42.57 0.3 undecidable manual P 141 34.4433 103 0.11 72
IV.T1213.HNE. 2017-06-16T00:38:41.97 0.3 undecidable manual P 43 32.8449 103 -0.18 71
IV.T1218.EHZ. 2017-06-16T00:38:41.28 0.1 undecidable manual P 50 28.0497 105 0.07 98
IV.RM33.EHZ. 2017-06-16T00:38:41.71 0.1 undecidable manual P 90 29.6481 105 0.17 96
IV.CESX.HHZ. 2017-06-16T00:38:40.47 0.1 undecidable manual P 297 24.3534 108 -0.03 99
IV.ARRO.EHZ. 2017-06-16T00:38:39.94 0.3 undecidable manual S 318 10.5783 126 0.01 77
IV.LNSS.HHZ. 2017-06-16T00:38:39.71 0.1 undecidable manual P 56 18.6702 113 0.28 96
IV.ARRO.EHZ. 2017-06-16T00:38:38.13 0.1 undecidable manual P 318 10.5783 126 0.12 100
IV.T1211.HNN. 2017-06-16T00:38:37.16 0.6 undecidable manual S 6 2.6973 161 -1.08 37
IV.T1211.HNN. 2017-06-16T00:38:36.70 0.1 undecidable manual P 6 2.6973 161 -0.33 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARRO.EHN. ML:2.7 0.006695 0.2 AML other m 2017-06-16T00:38:40.33
IV.ARRO.EHE. ML:2.8 0.008 0.2 AML other m 2017-06-16T00:38:40.57
IV.LNSS.HHN. ML:2.4 0.002215 0.38 AML other m 2017-06-16T00:38:43.08
IV.LNSS.HHE. ML:2.5 0.00248 1.42 AML other m 2017-06-16T00:38:44.71
IV.CESX.HHE. ML:2.2 0.0009519999999999999 0.42 AML other m 2017-06-16T00:38:47.75
IV.CESX.HHN. ML:2.4 0.0014049999999999998 0.44 AML other m 2017-06-16T00:38:47.59
IV.RM33.EHN. ML:2.1 0.0006125000000000001 1.36 AML other m 2017-06-16T00:38:48.94
IV.RM33.HNN. ML:2.1 0.0006385000000000001 1.34 AML other m 2017-06-16T00:38:48.93
IV.T1218.HNN. ML:2.3 0.001034 0.56 AML other m 2017-06-16T00:38:49.70
IV.T1218.EHN. ML:2.3 0.001018 0.56 AML other m 2017-06-16T00:38:49.70
IV.T1218.HNE. ML:2.1 0.0006919999999999999 0.46 AML other m 2017-06-16T00:38:49.76
IV.T1218.EHE. ML:2.1 0.0006799999999999999 0.44 AML other m 2017-06-16T00:38:49.54
IV.RM33.HNE. ML:2.2 0.000723 1.58 AML other m 2017-06-16T00:38:49.00
IV.RM33.EHE. ML:2.2 0.00073 1.58 AML other m 2017-06-16T00:38:49.00
IV.T1221.EHE. ML:2.1 0.000495 1.08 AML other m 2017-06-16T00:38:50.94
IV.NRCA.HHE. ML:2.2 0.0005975 0.58 AML other m 2017-06-16T00:38:50.17
IV.FIAM.HHN. ML:2.0 0.0004125 0.48 AML other m 2017-06-16T00:38:50.49
IV.T1221.EHN. ML:2.1 0.00043 0.26 AML other m 2017-06-16T00:38:51.03
IV.MOMA.HHN. ML:2.2 0.0005085 0.64 AML other m 2017-06-16T00:38:51.29
IV.CAMP.HHE. ML:1.7 0.000136 1.3 AML other m 2017-06-16T00:38:51.93
IV.T1299.EHE. ML:2.2 0.0006045 1.04 AML other m 2017-06-16T00:38:52.53
IV.T1299.HNE. ML:2.2 0.0006605 1.22 AML other m 2017-06-16T00:38:52.02
IV.T1216.EHN. ML:2.4 0.0007840000000000001 1.6 AML other m 2017-06-16T00:38:53.99
IV.SRES.HHE. ML:1.7 0.0001605 0.46 AML other m 2017-06-16T00:38:53.34
IV.SMA1.EHE. ML:2.5 0.0010374999999999998 1.1 AML other m 2017-06-16T00:38:53.44
IV.MOMA.HHE. ML:2.1 0.00047250000000000005 0.56 AML other m 2017-06-16T00:38:53.52
IV.NRCA.HHN. ML:2.1 0.0004545 0.84 AML other m 2017-06-16T00:38:53.88
IV.T1247.HHE. ML:2.3 0.0007664999999999999 0.6 AML other m 2017-06-16T00:38:54.06
IV.CAMP.HHN. ML:1.8 0.000178 1.02 AML other m 2017-06-16T00:38:54.76
IV.T1247.HHN. ML:2.3 0.0007535 1.04 AML other m 2017-06-16T00:38:55.58
IV.CESI.HHN. ML:2.4 0.0006675 0.36 AML other m 2017-06-16T00:38:55.61
IV.T1245.HHE. ML:2.2 0.0004595 1.34 AML other m 2017-06-16T00:38:56.90
IV.T1299.HNN. ML:2.1 0.000468 0.94 AML other m 2017-06-16T00:38:56.73
IV.T1299.EHN. ML:2.1 0.00048450000000000007 1.2 AML other m 2017-06-16T00:38:56.88
IV.CESI.HHE. ML:2.2 0.00038500000000000003 0.46 AML other m 2017-06-16T00:38:56.75
IV.SRES.HHN. ML:1.7 0.0001855 0.76 AML other m 2017-06-16T00:38:56.76
IV.ASSB.HHE. ML:1.9 0.000168 1.38 AML other m 2017-06-16T00:38:57.04
IV.ASSB.HHN. ML:2.1 0.00022950000000000002 0.5 AML other m 2017-06-16T00:38:57.43
IV.T1216.EHE. ML:2.4 0.0007315 0.5 AML other m 2017-06-16T00:38:57.89
IV.FIAM.HHE. ML:2.0 0.0003965 1.22 AML other m 2017-06-16T00:38:57.05
IV.T1219.EHE. ML:1.9 0.00016599999999999997 1.06 AML other m 2017-06-16T00:38:57.26
IV.FDMO.HHN. ML:1.9 0.000157 1.2 AML other m 2017-06-16T00:38:57.26
IV.T1245.HHN. ML:2.2 0.000505 0.5 AML other m 2017-06-16T00:38:57.93
IV.SMA1.EHN. ML:2.2 0.0005665000000000001 0.58 AML other m 2017-06-16T00:38:58.59
IV.FDMO.HHE. ML:2.2 0.00029549999999999997 0.88 AML other m 2017-06-16T00:38:58.86
IV.MTCE.HHE. ML:1.9 0.0001825 1.34 AML other m 2017-06-16T00:39:00.06
IV.MTCE.HHN. ML:1.8 0.00014250000000000002 0.44 AML other m 2017-06-16T00:39:00.07
IV.T1256.HHN. ML:1.9 0.000155 0.46 AML other m 2017-06-16T00:39:00.25
IV.T1241.EHN. ML:1.9 0.0001535 1.36 AML other m 2017-06-16T00:39:00.77
IV.MGAB.HNE. ML:2.3 0.000308 0.44 AML other m 2017-06-16T00:39:01.22
IV.T1219.EHN. ML:2.0 0.000182 0.34 AML other m 2017-06-16T00:39:01.13
IV.MGAB.HHN. ML:2.2 0.000245 0.42 AML other m 2017-06-16T00:39:01.43
IV.FAGN.HHE. ML:2.1 0.0002485 0.8 AML other m 2017-06-16T00:39:02.66
IV.TERO.HHN. ML:2.0 0.0001865 0.88 AML other m 2017-06-16T00:39:03.01
IV.CSP1.EHE. ML:2.1 0.0001965 0.76 AML other m 2017-06-16T00:39:03.26
IV.SNTG.HHE. ML:1.7 0.00006375 0.3 AML other m 2017-06-16T00:39:03.18
IV.MGAB.HNN. ML:2.2 0.00022749999999999997 0.28 AML other m 2017-06-16T00:39:03.50
IV.T1241.EHE. ML:2.0 0.000185 0.62 AML other m 2017-06-16T00:39:03.47
IV.T1256.HHE. ML:1.9 0.00014649999999999998 1.3 AML other m 2017-06-16T00:39:04.33
IV.CSP1.EHN. ML:2.3 0.00033499999999999996 0.48 AML other m 2017-06-16T00:39:04.22
IV.MGAB.HHE. ML:2.3 0.00029749999999999997 1.42 AML other m 2017-06-16T00:39:04.01
IV.TERO.HHE. ML:1.9 0.000169 1.56 AML other m 2017-06-16T00:39:05.85
IV.MURB.HNE. ML:2.6 0.000448 0.4 AML other m 2017-06-16T00:39:06.43
IV.ATCC.EHN. ML:2.3 0.0002665 0.44 AML other m 2017-06-16T00:39:08.47
IV.MURB.HHE. ML:2.6 0.0004455 0.28 AML other m 2017-06-16T00:39:08.74
IV.MURB.HNN. ML:2.5 0.00041000000000000005 0.76 AML other m 2017-06-16T00:39:09.57
IV.MURB.HHN. ML:2.5 0.0003715 0.32 AML other m 2017-06-16T00:39:09.19
IV.ATCC.EHE. ML:2.3 0.00028149999999999996 0.42 AML other m 2017-06-16T00:39:09.86
IV.OFFI.HHE. ML:2.3 0.0002455 1.56 AML other m 2017-06-16T00:39:11.85
IV.EL6.EHE. ML:2.3 0.00021799999999999999 1.2 AML other m 2017-06-16T00:39:11.67
IV.FAGN.HHN. ML:2.1 0.0002395 0.56 AML other m 2017-06-16T00:39:11.76
IV.EL6.EHN. ML:2.2 0.0001895 1.48 AML other m 2017-06-16T00:39:13.01
IV.SNTG.HHN. ML:1.8 0.00008474999999999999 1.14 AML other m 2017-06-16T00:39:15.85
IV.OFFI.HHN. ML:2.3 0.0002465 1.48 AML other m 2017-06-16T00:39:16.00
IV.ARVD.HHE. ML:1.8 0.0000578 0.56 AML other m 2017-06-16T00:39:16.89
IV.ARVD.HHN. ML:1.7 0.00004675 1.36 AML other m 2017-06-16T00:39:21.21
IV.SACR.HHE. ML:2.2 0.00005125 0.26 AML other m 2017-06-16T00:39:33.65
IV.SACR.HHN. ML:2.3 0.00005805 1.08 AML other m 2017-06-16T00:39:35.12
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
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