Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.9 on date 22-02-2017 and time 17:42:24 (Italy) in region 3 km SW Pieve Torina (MC)

A magnitude ML 1.9 earthquake occured in region: 3 km SW Pieve Torina (MC), on

  • 22-02-2017 16:42:24 (UTC)
  • 22-02-2017 17:42:24 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0210, 13.0310 at 8 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Pieve Torina MC 3 1458 1458
Monte Cavallo MC 4 145 1603
Fiordimonte MC 5 202 1805
Pievebovigliana MC 6 866 2671
Muccia MC 7 915 3586
Serravalle di Chienti MC 9 1070 4656
Fiastra MC 10 559 5215
Visso MC 11 1107 6322
Acquacanina MC 12 121 6443
Ussita MC 12 444 6887
Camerino MC 13 6974 13861
Sefro MC 16 422 14283
Preci PG 16 724 15007
Bolognola MC 16 142 15149
Sellano PG 17 1079 16228
Castelsantangelo sul Nera MC 17 281 16509
Pioraco MC 18 1134 17643

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km E of Foligno (57155 inhabitants)
53 Km E of Perugia (166134 inhabitants)
60 Km NE of Terni (111501 inhabitants)
68 Km NW of Teramo (54892 inhabitants)
77 Km SW of Ancona (100861 inhabitants)
80 Km NW of L'Aquila (69753 inhabitants)
92 Km S of Fano (60888 inhabitants)
99 Km S of Pesaro (94582 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 1.9 2017-02-22
16:42:24		 43.0213 13.0312 8 2017-02-22
16:52:04		 Sala Sismica INGV-Roma 41488511
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-02-22 16:42:24 ± 0.04
Latitude 43.0213 ± 0.0018
Longitude 13.0312 ± 0.0037
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 41488511

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 323
Semi-minor axis of confidence ellipse (meter) 101
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 72
Circular confidence region, given by single value of horizontal uncertainty (meter) 320.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 40
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) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.03957
Epicentral distance of station farthest from the epicenter (degree) 0.62773
Number of stations at which the event was observed 33
Number of stations from which data was used for origin computation 33
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 31
Type of magnitude ML
Reference to an origin 41488511
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-02-22 16:52:04
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.TERO.HHZ. 2017-02-22T16:42:45.39 0.1 undecidable manual S 133 64.2912 50 0.34 85
IV.T1211.EHZ. 2017-02-22T16:42:43.34 0.6 undecidable manual S 195 56.0994 50 0.47 42
IV.RM33.EHZ. 2017-02-22T16:42:43.92 0.1 undecidable manual S 165 58.7967 50 0.33 86
IV.ARVD.HHZ. 2017-02-22T16:42:42.73 0.1 undecidable manual S 352 53.4021 50 0.58 81
IV.T1299.EHZ. 2017-02-22T16:42:41.01 0.1 undecidable manual S 154 47.5191 50 0.41 86
IV.LNSS.HHZ. 2017-02-22T16:42:40.46 0.1 undecidable manual S 179 46.4202 50 0.16 91
IV.ATCC.EHZ. 2017-02-22T16:42:38.24 0.1 undecidable manual S 300 36.5412 50 0.59 83
IV.T1218.EHZ. 2017-02-22T16:42:38.36 0.1 undecidable manual S 170 39.627 50 -0.11 93
IV.CING.HHZ. 2017-02-22T16:42:38.90 0.1 undecidable manual S 19 41.4252 50 -0.07 94
IV.EL6.EHZ. 2017-02-22T16:42:37.00 0.1 undecidable manual S 9 34.6431 50 -0.14 93
IV.PIEI.HHZ. 2017-02-22T16:42:37.30 0.6 positive manual P 325 69.6747 50 -0.04 45
IV.T1241.EHZ. 2017-02-22T16:42:37.65 0.1 undecidable manual S 119 37.3293 50 -0.21 92
IV.T1217.EHZ. 2017-02-22T16:42:37.46 0.3 undecidable manual S 193 35.2425 50 0.14 70
IV.TERO.HHZ. 2017-02-22T16:42:36.01 0.6 negative manual P 133 64.2912 50 -0.48 41
IV.ATVO.HHZ. 2017-02-22T16:42:36.43 0.3 positive manual P 309 64.3911 50 -0.09 67
IV.RM33.EHZ. 2017-02-22T16:42:35.25 0.1 undecidable manual P 165 58.7967 50 -0.4 85
IV.T1212.EHZ. 2017-02-22T16:42:35.76 0.1 undecidable manual S 178 29.9478 105 0.17 94
IV.CESX.HHZ. 2017-02-22T16:42:35.45 0.6 undecidable manual P 218 58.3971 50 -0.14 45
IV.T1211.EHZ. 2017-02-22T16:42:35.00 0.1 undecidable manual P 195 56.0994 50 -0.23 88
IV.SNTG.HHZ. 2017-02-22T16:42:34.77 0.1 undecidable manual S 344 26.9508 107 0.19 94
IV.ATFO.HHZ. 2017-02-22T16:42:34.73 0.1 positive manual P 316 53.4021 50 -0.09 91
IV.MMO1.EHZ. 2017-02-22T16:42:34.53 0.1 undecidable manual S 119 27.5502 107 -0.26 92
IV.MURB.HHZ. 2017-02-22T16:42:34.12 0.1 positive manual P 303 49.0176 50 -0.02 93
IV.GUMA.HHZ. 2017-02-22T16:42:34.56 0.1 undecidable manual S 79 25.0527 108 0.6 85
IV.ARVD.HHZ. 2017-02-22T16:42:34.69 0.3 positive manual P 352 53.4021 50 -0.13 68
IV.T1299.EHZ. 2017-02-22T16:42:33.82 0.3 positive manual P 154 47.5191 50 -0.1 69
IV.MOMA.HHZ. 2017-02-22T16:42:33.28 0.6 positive manual P 237 44.5221 50 -0.18 46
IV.NRCA.HHZ. 2017-02-22T16:42:33.08 0.1 undecidable manual S 162 21.867 111 0.15 95
IV.LNSS.HHZ. 2017-02-22T16:42:33.46 0.1 undecidable manual P 179 46.4202 50 -0.29 89
IV.ATCC.EHZ. 2017-02-22T16:42:32.06 0.1 positive manual P 300 36.5412 50 -0.17 93
IV.MC2.EHZ. 2017-02-22T16:42:32.03 0.1 undecidable manual S 134 17.6712 115 0.45 90
IV.T1218.EHZ. 2017-02-22T16:42:32.37 0.6 positive manual P 170 39.627 50 -0.32 45
IV.CING.HHZ. 2017-02-22T16:42:32.66 0.6 positive manual P 19 41.4252 50 -0.33 44
IV.CSP1.EHZ. 2017-02-22T16:42:31.03 0.1 undecidable manual S 61 16.0728 117 -0.05 98
IV.T1214.EHZ. 2017-02-22T16:42:31.10 1.0 negative manual P 154 32.4453 104 -0.41 22
IV.T1217.EHZ. 2017-02-22T16:42:31.80 0.1 undecidable manual P 193 35.2425 50 -0.23 92
IV.SEF1.HNZ. 2017-02-22T16:42:31.21 0.1 undecidable manual S 334 15.4734 118 0.33 93
IV.EL6.EHZ. 2017-02-22T16:42:31.61 0.1 positive manual P 9 34.6431 50 -0.32 90
IV.T1241.EHZ. 2017-02-22T16:42:31.90 0.6 negative manual P 119 37.3293 50 -0.44 44
IV.T1215.EHZ. 2017-02-22T16:42:30.53 0.3 positive manual P 209 27.75 107 -0.07 72
IV.SNTG.HHZ. 2017-02-22T16:42:30.29 0.1 undecidable manual P 344 26.9508 107 -0.16 94
IV.MMO1.EHZ. 2017-02-22T16:42:30.18 0.1 positive manual P 119 27.5502 107 -0.39 90
IV.T1212.EHZ. 2017-02-22T16:42:30.90 0.6 negative manual P 178 29.9478 105 -0.13 47
IV.GUMA.HHZ. 2017-02-22T16:42:30.18 0.3 positive manual P 79 25.0527 108 0.09 72
IV.NRCA.HHZ. 2017-02-22T16:42:29.42 0.3 undecidable manual P 162 21.867 111 -0.07 73
IV.T1220.HNZ. 2017-02-22T16:42:29.79 0.1 undecidable manual S 25 10.878 127 0.25 95
IV.FEMA.HNZ. 2017-02-22T16:42:28.59 0.1 undecidable manual S 167 6.7932 141 0.09 99
IV.CSP1.EHZ. 2017-02-22T16:42:28.37 0.1 positive manual P 61 16.0728 117 -0.06 98
IV.SEF1.HNZ. 2017-02-22T16:42:28.42 0.1 negative manual P 334 15.4734 118 0.1 97
IV.T1216.EHZ. 2017-02-22T16:42:28.19 0.6 positive manual P 184 14.5743 119 0.04 49
IV.MC2.EHZ. 2017-02-22T16:42:28.65 0.6 positive manual P 134 17.6712 115 -0.07 49
IV.T1219.EHZ. 2017-02-22T16:42:27.43 0.1 undecidable manual S 331 4.3956 152 -0.61 88
IV.CESI.HHZ. 2017-02-22T16:42:27.80 0.1 positive manual P 260 10.3785 128 0.33 94
IV.FEMA.HNZ. 2017-02-22T16:42:27.00 0.3 positive manual P 167 6.7932 141 0.06 75
IV.T1220.HNZ. 2017-02-22T16:42:27.53 0.1 undecidable manual P 25 10.878 127 -0.01 100
IV.T1219.EHZ. 2017-02-22T16:42:26.50 0.1 undecidable manual P 331 4.3956 152 -0.17 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARVD.HHE. ML:1.8 0.000157 0.18 AML other m 2017-02-22T16:42:42.82
IV.ARVD.HHN. ML:1.6 0.0000911 0.24 AML other m 2017-02-22T16:42:44.85
IV.ATCC.EHN. ML:1.9 0.000304 0.34 AML other m 2017-02-22T16:42:38.27
IV.ATCC.EHE. ML:2.2 0.0005645 0.24 AML other m 2017-02-22T16:42:38.40
IV.ATFO.HHN. ML:1.6 0.00009425 1.76 AML other m 2017-02-22T16:42:44.89
IV.ATFO.HHE. ML:1.6 0.0000914 1.28 AML other m 2017-02-22T16:42:48.97
IV.ATPI.EHN. ML:1.4 0.00004745000000000001 1.5 AML other m 2017-02-22T16:42:50.18
IV.ATPI.EHE. ML:1.4 0.00004685 0.72 AML other m 2017-02-22T16:43:05.60
IV.ATVO.HHE. ML:1.5 0.0000634 0.48 AML other m 2017-02-22T16:42:47.84
IV.ATVO.HHN. ML:1.5 0.00005285 0.74 AML other m 2017-02-22T16:42:49.50
IV.CESI.HHE. ML:2.0 0.0013215 0.86 AML other m 2017-02-22T16:42:30.95
IV.CESI.HHN. ML:2.0 0.0015400000000000001 0.28 AML other m 2017-02-22T16:42:31.83
IV.CESX.HHE. ML:1.8 0.0001185 0.34 AML other m 2017-02-22T16:42:46.38
IV.CESX.HHN. ML:1.8 0.0001395 1.74 AML other m 2017-02-22T16:42:45.03
IV.CING.HHN. ML:1.9 0.000254 1.82 AML other m 2017-02-22T16:42:38.04
IV.CING.HHE. ML:2.0 0.000358 0.64 AML other m 2017-02-22T16:42:39.14
IV.CSP1.EHN. ML:2.2 0.0014100000000000002 0.4 AML other m 2017-02-22T16:42:31.22
IV.CSP1.EHE. ML:2.1 0.00131 0.42 AML other m 2017-02-22T16:42:32.52
IV.EL6.EHE. ML:2.1 0.00054 0.22 AML other m 2017-02-22T16:42:37.02
IV.EL6.EHN. ML:2.1 0.000523 0.28 AML other m 2017-02-22T16:42:37.85
IV.GUMA.HHE. ML:2.7 0.00309 0.22 AML other m 2017-02-22T16:42:34.66
IV.GUMA.HNE. ML:2.7 0.0030949999999999997 0.24 AML other m 2017-02-22T16:42:34.68
IV.GUMA.HHN. ML:2.7 0.0031450000000000002 0.2 AML other m 2017-02-22T16:42:34.70
IV.GUMA.HNN. ML:2.4 0.0016950000000000001 0.3 AML other m 2017-02-22T16:42:36.32
IV.LNSS.HHE. ML:2.0 0.00027350000000000003 0.82 AML other m 2017-02-22T16:42:40.97
IV.LNSS.HHN. ML:2.0 0.000261 0.6 AML other m 2017-02-22T16:42:40.69
IV.MOMA.HHE. ML:1.7 0.00015450000000000001 0.98 AML other m 2017-02-22T16:42:44.73
IV.MOMA.HNE. ML:1.8 0.00019499999999999997 0.88 AML other m 2017-02-22T16:42:41.16
IV.MOMA.HNN. ML:2.2 0.000524 0.4 AML other m 2017-02-22T16:42:54.79
IV.MOMA.HHN. ML:1.8 0.0001795 0.16 AML other m 2017-02-22T16:42:42.80
IV.MPAG.EHE. ML:1.6 0.00006825 1.12 AML other m 2017-02-22T16:42:50.27
IV.MPAG.EHN. ML:1.6 0.00006785 0.46 AML other m 2017-02-22T16:42:50.34
IV.MURB.HHE. ML:2.2 0.0004325 0.26 AML other m 2017-02-22T16:42:44.63
IV.MURB.HHN. ML:2.2 0.000395 0.24 AML other m 2017-02-22T16:42:45.42
IV.NRCA.HHE. ML:2.2 0.0010045 1 AML other m 2017-02-22T16:42:35.05
IV.NRCA.HHN. ML:2.2 0.0010125 0.22 AML other m 2017-02-22T16:42:33.09
IV.PIEI.HHE. ML:1.6 0.000059300000000000005 0.32 AML other m 2017-02-22T16:42:49.53
IV.PIEI.HHN. ML:1.4 0.000046899999999999995 0.36 AML other m 2017-02-22T16:42:48.22
IV.RM33.EHE. ML:1.6 0.00008485 1.42 AML other m 2017-02-22T16:42:45.27
IV.RM33.EHN. ML:1.6 0.0000779 0.28 AML other m 2017-02-22T16:42:44.42
IV.SEF1.HNN. ML:2.4 0.0026799999999999997 1.6 AML other m 2017-02-22T16:42:39.92
IV.SEF1.HNE. ML:2.5 0.002895 0.82 AML other m 2017-02-22T16:42:34.83
IV.SNTG.HHN. ML:1.5 0.000185 0.88 AML other m 2017-02-22T16:42:35.48
IV.SNTG.HHE. ML:1.6 0.0002455 1.3 AML other m 2017-02-22T16:42:36.03
IV.T1211.EHN. ML:1.9 0.00019350000000000001 0.2 AML other m 2017-02-22T16:42:45.97
IV.T1211.EHE. ML:1.9 0.000178 1.04 AML other m 2017-02-22T16:42:44.79
IV.T1212.EHN. ML:2.0 0.00045799999999999997 0.26 AML other m 2017-02-22T16:42:35.98
IV.T1212.EHE. ML:2.0 0.0005275 1.42 AML other m 2017-02-22T16:42:36.85
IV.T1214.HNE. ML:1.8 0.000258 1.3 AML other m 2017-02-22T16:42:37.13
IV.T1214.EHN. ML:1.8 0.0002515 0.16 AML other m 2017-02-22T16:42:37.29
IV.T1214.HNN. ML:1.8 0.000268 0.34 AML other m 2017-02-22T16:42:37.04
IV.T1214.EHE. ML:1.7 0.0002275 0.18 AML other m 2017-02-22T16:42:37.87
IV.T1215.EHE. ML:1.5 0.00018449999999999999 0.9 AML other m 2017-02-22T16:42:37.25
IV.T1215.EHN. ML:1.6 0.00022200000000000003 1.52 AML other m 2017-02-22T16:42:35.13
IV.T1216.EHE. ML:1.8 0.0007275000000000001 1 AML other m 2017-02-22T16:42:33.35
IV.T1216.EHN. ML:1.9 0.000856 0.62 AML other m 2017-02-22T16:42:31.84
IV.T1217.EHN. ML:1.9 0.00030500000000000004 0.24 AML other m 2017-02-22T16:42:38.20
IV.T1217.EHE. ML:1.8 0.000252 0.2 AML other m 2017-02-22T16:42:37.52
IV.T1218.EHN. ML:2.0 0.0003985 0.24 AML other m 2017-02-22T16:42:38.56
IV.T1218.EHE. ML:1.8 0.0002215 0.22 AML other m 2017-02-22T16:42:39.64
IV.T1220.EHN. ML:2.4 0.003475 0.96 AML other m 2017-02-22T16:42:30.87
IV.T1220.EHE. ML:2.5 0.0039 1.66 AML other m 2017-02-22T16:42:30.96
IV.T1241.EHE. ML:1.8 0.00023549999999999998 1.16 AML other m 2017-02-22T16:42:41.19
IV.T1241.EHN. ML:1.8 0.0002655 0.56 AML other m 2017-02-22T16:42:37.95
IV.T1299.EHE. ML:1.6 0.00011300000000000001 1.36 AML other m 2017-02-22T16:42:42.09
IV.T1299.EHN. ML:1.8 0.000174 0.24 AML other m 2017-02-22T16:42:41.13
IV.TERO.HHN. ML:1.7 0.00009845000000000001 0.56 AML other m 2017-02-22T16:42:48.39
IV.TERO.HHE. ML:1.7 0.00009295000000000001 0.78 AML other m 2017-02-22T16:42:46.06
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