Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 22-06-2022 and time 03:45:29 (UTC) in region 5 km NE Cittareale (RI)

A magnitude ML 1.6 earthquake occured in region: 5 km NE Cittareale (RI), on

  • 22-06-2022 03:45:29 (UTC)
  • 22-06-2022 05:45:29 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.6440, 13.2170 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.

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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
Cittareale RI 5 482 482
Amatrice RI 6 2657 3139
Accumoli RI 6 667 3806
Montereale AQ 14 2581 6387
Capitignano AQ 15 665 7052
Arquata del Tronto AP 16 1178 8230
Campotosto AQ 16 542 8772
Borbona RI 16 617 9389
Posta RI 17 694 10083
Cascia PG 19 3217 13300
Norcia PG 19 4957 18257

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km NW of L'Aquila (69753 inhabitants)
40 Km W of Teramo (54892 inhabitants)
48 Km E of Terni (111501 inhabitants)
54 Km SE of Foligno (57155 inhabitants)
78 Km W of Montesilvano (53738 inhabitants)
82 Km NE of Guidonia Montecelio (88673 inhabitants)
83 Km NE of Tivoli (56533 inhabitants)
84 Km W of Pescara (121014 inhabitants)
85 Km W of Chieti (51815 inhabitants)
85 Km SE of Perugia (166134 inhabitants)
95 Km E of Viterbo (67173 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 1.6 2022-06-22
03:45:29		 42.6443 13.2172 10 2022-08-28
03:42:34		 Bollettino Sismico Italiano INGV 106389831
Reviewed
Rev100 		ML 1.6 2022-06-22
03:45:29		 42.6482 13.2203 9 2022-06-22
03:51:30		 Sala Sismica INGV-Roma 106349771
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-06-22 03:45:29 ± 0.06
Latitude 42.6443 ± 0.0027
Longitude 13.2172 ± 0.0037
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 106389831

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 303
Semi-minor axis of confidence ellipse (meter) 196
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 80
Circular confidence region, given by single value of horizontal uncertainty (meter) 300.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 71
Number of associated phases, regardless of their use for origin computation 57
Number of defining phases 55
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.73115
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 28
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 40
Type of magnitude ML
Reference to an origin 106349771
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-06-22 03:51:30

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 43
Type of magnitude ML
Reference to an origin 106389831
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-08-25 08:54:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CSNT.HHZ. 2022-06-22T03:46:04.48 3.0 positive manual Pg 5.07 0
IV.MMUR.HNZ. 2022-06-22T03:45:59.71 3.0 undecidable manual S 1.32 0
IV.CING.HHZ. 2022-06-22T03:45:54.31 0.1 undecidable manual S 359 81.1521 50 0 90
IV.T0110.HHZ. 2022-06-22T03:45:50.48 0.1 undecidable manual S 135 64.8906 50 0.51 83
IV.MML1.EHZ. 2022-06-22T03:45:48.15 0.1 undecidable manual S 339 55.6998 50 0.62 81
IV.MOMA.HHZ. 2022-06-22T03:45:47.31 0.1 undecidable manual S 289 55.5999 50 -0.19 91
IV.MNTT.EHZ. 2022-06-22T03:45:47.53 0.1 undecidable manual S 33 55.5999 50 0.04 94
IV.CSP1.EHZ. 2022-06-22T03:45:46.17 0.1 undecidable manual S 359 49.617 50 0.27 90
IV.CESX.HHZ. 2022-06-22T03:45:46.57 0.1 undecidable manual S 266 51.6039 50 0.14 92
IV.FAGN.HHZ. 2022-06-22T03:45:46.35 0.1 undecidable manual S 144 51.6039 50 -0.08 93
IV.CESI.HHZ. 2022-06-22T03:45:45.48 0.1 undecidable manual S 328 47.4192 50 0.18 92
IV.CING.HHZ. 2022-06-22T03:45:44.01 0.1 undecidable manual P 359 81.1521 50 -0.01 90
IV.MF5.EHE. 2022-06-22T03:45:44.81 0.1 undecidable manual S 27 42.9237 50 0.71 80
IT.MTCL.HGZ. 2022-06-22T03:45:44.02 0.3 undecidable manual S 336 42.624 50 -0.01 72
MN.AQU.HNN. 2022-06-22T03:45:42.23 0.1 undecidable manual S 154 35.6421 50 0.06 97
IV.ARRO.EHZ. 2022-06-22T03:45:42.51 0.1 undecidable manual S 259 37.5291 50 -0.17 94
IV.FEMA.HNE. 2022-06-22T03:45:42.86 0.3 undecidable manual S 339 37.8288 50 0.12 71
IV.GIGS.HHZ. 2022-06-22T03:45:41.76 0.1 undecidable manual S 126 35.9418 50 -0.49 88
IV.T0110.HHZ. 2022-06-22T03:45:41.88 0.1 negative manual P 135 64.8906 50 0.36 86
IV.MML1.EHZ. 2022-06-22T03:45:40.43 0.1 undecidable manual P 339 55.6998 50 0.33 88
IV.MMO1.EHZ. 2022-06-22T03:45:40.46 0.1 undecidable manual S 17 29.6481 50 -0.11 97
IV.MNTT.EHZ. 2022-06-22T03:45:40.99 0.1 negative manual P 33 55.5999 50 0.91 72
IV.MC2.EHZ. 2022-06-22T03:45:40.86 0.1 undecidable manual S 356 29.748 50 0.28 93
IV.OFFI.HHZ. 2022-06-22T03:45:40.06 0.1 positive manual P 50 49.9167 50 0.85 74
IV.TERO.HHZ. 2022-06-22T03:45:40.50 0.1 undecidable manual S 94 31.6461 50 -0.6 85
IV.MOMA.HHZ. 2022-06-22T03:45:40.33 0.1 undecidable manual P 289 55.5999 50 0.25 90
7F.SIB1.EHZ. 2022-06-22T03:45:40.08 0.1 undecidable manual S 9 28.1496 50 -0.07 98
7F.SIB3.EHZ. 2022-06-22T03:45:39.13 0.1 undecidable manual S 10 25.9518 50 -0.45 90
IV.FAGN.HHZ. 2022-06-22T03:45:39.53 0.1 positive manual P 144 51.6039 50 0.06 94
IV.GAVE.EHZ. 2022-06-22T03:45:39.51 0.1 undecidable manual S 282 26.8509 50 -0.31 93
7F.SIB2.EHZ. 2022-06-22T03:45:39.82 0.1 undecidable manual S 14 28.2495 50 -0.37 92
IV.CSP1.EHZ. 2022-06-22T03:45:39.10 0.1 undecidable manual P 359 49.617 50 -0.06 94
IV.CESX.HHZ. 2022-06-22T03:45:39.26 0.1 undecidable manual P 266 51.6039 50 -0.21 91
IV.MF5.EHE. 2022-06-22T03:45:38.41 0.1 undecidable manual P 27 42.9237 50 0.28 91
IT.MTCL.HGZ. 2022-06-22T03:45:38.00 0.3 undecidable manual P 336 42.624 50 -0.08 71
IV.CESI.HHZ. 2022-06-22T03:45:38.87 0.1 undecidable manual P 328 47.4192 50 0.05 95
IV.NRCA.HHZ. 2022-06-22T03:45:38.10 0.1 undecidable manual S 338 22.5552 114 -0.44 91
IV.MTRA.HNZ. 2022-06-22T03:45:37.25 0.1 undecidable manual S 49 19.1697 118 -0.23 96
IV.CAMP.HHZ. 2022-06-22T03:45:37.63 0.1 undecidable manual S 127 19.7691 117 -0.02 100
IV.ARRO.EHZ. 2022-06-22T03:45:37.09 0.1 positive manual P 259 37.5291 50 -0.21 93
IV.FEMA.HNE. 2022-06-22T03:45:36.61 0.3 undecidable manual P 339 37.8288 50 -0.73 60
IV.TERO.HHZ. 2022-06-22T03:45:36.12 0.1 undecidable manual P 94 31.6461 50 -0.27 93
IV.GIGS.HHZ. 2022-06-22T03:45:36.79 0.1 undecidable manual P 126 35.9418 50 -0.27 92
IV.RM33.EHZ. 2022-06-22T03:45:36.32 0.1 undecidable manual S 181 14.9739 124 0.09 99
MN.AQU.HNN. 2022-06-22T03:45:36.89 0.1 undecidable manual P 154 35.6421 50 -0.12 95
IV.MC2.EHZ. 2022-06-22T03:45:36.08 0.1 positive manual P 356 29.748 50 -0.01 98
IV.LNSS.HHZ. 2022-06-22T03:45:36.40 0.1 undecidable manual S 252 15.1737 124 0.13 98
7F.SIB1.EHZ. 2022-06-22T03:45:35.79 0.1 positive manual P 9 28.1496 50 -0.05 98
7F.SIB3.EHZ. 2022-06-22T03:45:35.29 0.1 undecidable manual P 10 25.9518 50 -0.22 95
IV.MMO1.EHZ. 2022-06-22T03:45:35.94 0.1 undecidable manual P 17 29.6481 50 -0.14 96
IV.GAVE.EHZ. 2022-06-22T03:45:35.48 0.1 positive manual P 282 26.8509 50 -0.17 96
7F.SIB2.EHZ. 2022-06-22T03:45:35.64 0.1 positive manual P 14 28.2495 50 -0.23 94
IV.MTRA.HNZ. 2022-06-22T03:45:34.34 0.1 positive manual P 49 19.1697 118 0.04 100
IV.CAMP.HHZ. 2022-06-22T03:45:34.47 0.1 negative manual P 127 19.7691 117 0.07 99
IV.NRCA.HHZ. 2022-06-22T03:45:34.81 0.1 undecidable manual P 338 22.5552 114 -0.11 98
IV.RM33.EHZ. 2022-06-22T03:45:33.79 0.1 negative manual P 181 14.9739 124 0.21 97
IV.LNSS.HHZ. 2022-06-22T03:45:33.81 0.1 positive manual P 252 15.1737 124 0.21 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LNSS.HHN. ML:2.0 0.0009315 0.34 AML other m 2022-06-22T03:45:36.51
IV.RM33.EHE. ML:2.1 0.0011427325 0.2784 AML other m 2022-06-22T03:45:36.52
IV.RM33.HNE. ML:2.1 0.00114949135 0.2784 AML other m 2022-06-22T03:45:36.52
IV.LNSS.HHE. ML:2.1 0.00121 0.12 AML other m 2022-06-22T03:45:36.62
IV.RM33.EHN. ML:1.7 0.00053102345 0.2208 AML other m 2022-06-22T03:45:36.56
IV.RM33.HNN. ML:1.8 0.00065721615 0.9312 AML other m 2022-06-22T03:45:36.91
IV.CAMP.HHE. ML:1.1 0.000101 1.36 AML other m 2022-06-22T03:45:38.13
IV.NRCA.HHE. ML:1.9 0.00055399545 0.56 AML other m 2022-06-22T03:45:38.64
IV.NRCA.HHN. ML:1.7 0.0003530391 0.2816 AML other m 2022-06-22T03:45:38.58
IV.CAMP.HHN. ML:1.0 0.00007713327500000001 0.64 AML other m 2022-06-22T03:45:37.73
IV.NRCA.HNN. ML:1.8 0.00041721585 0.0992 AML other m 2022-06-22T03:45:38.63
IV.NRCA.HNE. ML:1.8 0.00046064545 0.5824 AML other m 2022-06-22T03:45:38.65
IV.GAVE.EHN. ML:1.7 0.00029255129999999994 0.2784 AML other m 2022-06-22T03:45:39.73
IV.MMO1.EHN. ML:1.6 0.000176 0.42 AML other m 2022-06-22T03:45:40.70
IV.MMO1.EHE. ML:1.5 0.0001615 0.28 AML other m 2022-06-22T03:45:40.66
IV.TERO.HHE. ML:1.5 0.0001497867 0.0608 AML other m 2022-06-22T03:45:40.78
IV.TERO.HHN. ML:1.6 0.000197474 0.5024 AML other m 2022-06-22T03:45:40.92
IV.GAVE.EHE. ML:1.6 0.0001951057 0.0992 AML other m 2022-06-22T03:45:39.63
IV.GIGS.HHN. ML:1.0 0.00003627085 0.1792 AML other m 2022-06-22T03:45:41.98
IV.GIGS.HHE. ML:1.1 0.0000514 0.08 AML other m 2022-06-22T03:45:42.13
IV.MC2.EHN. ML:1.6 0.0002113044 0.1792 AML other m 2022-06-22T03:45:41.22
IV.MC2.EHE. ML:1.8 0.00030509555 0.4 AML other m 2022-06-22T03:45:41.49
IV.ARRO.EHN. ML:1.1 0.00004580521 1.2608 AML other m 2022-06-22T03:45:43.20
IV.ARRO.EHE. ML:1.1 0.000045558095 0.8608 AML other m 2022-06-22T03:45:43.35
IV.CESI.HHE. ML:0.9 0.000022259035 0.16 AML other m 2022-06-22T03:45:45.81
IV.CSP1.EHN. ML:1.6 0.000115855765 0.2816 AML other m 2022-06-22T03:45:46.48
IV.CESX.HHE. ML:1.2 0.00003357623 0.24 AML other m 2022-06-22T03:45:47.31
IV.CSP1.EHE. ML:1.7 0.000123264095 0.3392 AML other m 2022-06-22T03:45:47.31
IV.CESI.HHN. ML:1.2 0.000037628505 0.1408 AML other m 2022-06-22T03:45:46.13
IV.MML1.EHE. ML:1.1 0.000029895075 0.1408 AML other m 2022-06-22T03:45:48.89
IV.MML1.EHN. ML:1.3 0.00004355 0.22 AML other m 2022-06-22T03:45:48.98
IV.CESX.HHN. ML:1.0 0.000025559560000000002 0.7616 AML other m 2022-06-22T03:45:47.43
IV.MOMA.HHE. ML:1.6 0.00008037000999999999 0.1984 AML other m 2022-06-22T03:45:48.68
IV.MOMA.HHN. ML:1.4 0.00006129442 0.2624 AML other m 2022-06-22T03:45:48.49
IV.FAGN.HHE. ML:1.2 0.000039391579999999996 0.3616 AML other m 2022-06-22T03:45:47.13
IV.FAGN.HHN. ML:1.1 0.000030391084999999997 2.2592 AML other m 2022-06-22T03:45:46.48
IV.LNSS.HNE. ML:2.1 0.0011121875000000001 0.1312 AML other m 2022-06-22T03:45:36.62
IV.LNSS.HNN. ML:2.0 0.0008884455 0.3392 AML other m 2022-06-22T03:45:36.51
IV.GAVE.HNE. ML:1.6 0.00024376064999999996 0.7776 AML other m 2022-06-22T03:45:40.01
IV.TERO.HNE. ML:1.6 0.00016148812499999998 0.5696 AML other m 2022-06-22T03:45:40.87
IV.TERO.HNN. ML:1.8 0.00027250410000000005 0.6912 AML other m 2022-06-22T03:45:40.55
IV.MOMA.HNN. ML:1.8 0.00012789610000000002 0.8224 AML other m 2022-06-22T03:45:47.72
IV.MOMA.HNE. ML:1.8 0.000139793965 1.728 AML other m 2022-06-22T03:45:47.78
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