Earthquake with magnitude of ML 1.3 on date 22-03-2017 and time 10:36:33 (Italy) in region 2 km NW Monte Cavallo (MC)

A magnitude ML 1.3 earthquake occured in region: 2 km NW Monte Cavallo (MC), on

  • 22-03-2017 09:36:33 (UTC)
  • 22-03-2017 10:36:33 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0110, 12.9920 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
Monte Cavallo MC 2 145 145
Pieve Torina MC 6 1458 1603
Serravalle di Chienti MC 8 1070 2673
Fiordimonte MC 9 202 2875
Muccia MC 9 915 3790
Pievebovigliana MC 10 866 4656
Visso MC 12 1107 5763
Fiastra MC 14 559 6322
Ussita MC 14 444 6766
Sellano PG 14 1079 7845
Acquacanina MC 15 121 7966
Preci PG 15 724 8690
Camerino MC 15 6974 15664
Sefro MC 16 422 16086
Castelsantangelo sul Nera MC 18 281 16367
Pioraco MC 19 1134 17501
Bolognola MC 19 142 17643
Nocera Umbra PG 20 5839 23482

Municipalities with at least 50000 inhabitants

An earthquake occurred to
24 Km E of Foligno (57155 inhabitants)
50 Km E of Perugia (166134 inhabitants)
57 Km NE of Terni (111501 inhabitants)
70 Km NW of Teramo (54892 inhabitants)
80 Km SW of Ancona (100861 inhabitants)
81 Km NW of L'Aquila (69753 inhabitants)
93 Km S of Fano (60888 inhabitants)
98 Km NE of Viterbo (67173 inhabitants)
100 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 1.3 2017-03-22
09:36:33
43.011 12.9915 7 2017-03-22
09:45:46
Sala Sismica INGV-Roma 42777891
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-03-22 09:36:33 ± 0.12
Latitude 43.0110 ± 0.0036
Longitude 12.9915 ± 0.0086
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 42777891

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 549
Semi-minor axis of confidence ellipse (meter) 488
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 69
Circular confidence region, given by single value of horizontal uncertainty (meter) 550.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 180
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 27
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.59355
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 14
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 42777891
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-03-22 09:45:46
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PIEI.HHZ. 2017-03-22T09:36:56.36 3.0 undecidable manual S 0.65 0
IV.TERO.HHZ. 2017-03-22T09:36:54.60 0.6 undecidable manual S 131 65.8896 50 0.34 42
IV.T1211.EHZ. 2017-03-22T09:36:51.67 3.0 undecidable manual S 0.14 0
IV.RM33.EHZ. 2017-03-22T09:36:49.04 0.6 undecidable manual S 162 58.5969 50 -3.27 2
IV.EL6.EHZ. 2017-03-22T09:36:46.32 0.6 undecidable manual S 14 36.4413 101 0.09 47
IV.TERO.HHZ. 2017-03-22T09:36:45.03 1.0 negative manual P 131 65.8896 50 -0.39 21
IV.T1217.EHZ. 2017-03-22T09:36:45.67 3.0 undecidable manual S 0.3 0
IV.T1214.EHZ. 2017-03-22T09:36:44.85 0.6 undecidable manual S 148 33.0447 102 -0.22 46
IV.T1212.EHZ. 2017-03-22T09:36:43.98 0.6 undecidable manual S 171 29.1486 104 0.23 46
IV.SNTG.HHZ. 2017-03-22T09:36:43.64 0.6 undecidable manual S 351 27.3504 105 0.47 44
IV.MMO1.EHZ. 2017-03-22T09:36:43.83 0.6 undecidable manual S 114 29.9478 103 -0.19 46
IV.RM33.EHZ. 2017-03-22T09:36:43.98 1.0 positive manual P 162 58.5969 50 -0.32 21
IV.T1245.HHZ. 2017-03-22T09:36:42.35 0.6 undecidable manual S 137 23.4543 107 0.51 44
IV.MMUR.HNZ. 2017-03-22T09:36:41.66 3.0 negative manual P -0.59 0
IV.T1256.HHZ. 2017-03-22T09:36:40.56 0.6 undecidable manual S 92 19.0698 111 0.16 47
IV.EL6.EHZ. 2017-03-22T09:36:40.57 0.6 undecidable manual P 14 36.4413 101 -0.21 45
IV.MMO1.EHZ. 2017-03-22T09:36:39.19 0.6 negative manual P 114 29.9478 103 -0.32 45
IV.T1212.EHZ. 2017-03-22T09:36:39.34 1.0 positive manual P 171 29.1486 104 -0.01 24
IV.T1214.EHZ. 2017-03-22T09:36:39.70 0.6 negative manual P 148 33.0447 102 -0.42 44
IV.T1216.EHZ. 2017-03-22T09:36:39.04 0.6 undecidable manual S 171 13.5753 118 0.38 46
IV.T1220.EHZ. 2017-03-22T09:36:38.97 0.6 undecidable manual S 36 13.5753 118 0.31 46
IV.T1245.HHZ. 2017-03-22T09:36:38.13 1.0 negative manual P 137 23.4543 107 -0.12 24
IV.SNTG.HHZ. 2017-03-22T09:36:38.75 0.6 undecidable manual P 351 27.3504 105 -0.27 46
IV.T1256.HHZ. 2017-03-22T09:36:37.62 1.0 positive manual P 92 19.0698 111 0.2 23
IV.MC2.EHZ. 2017-03-22T09:36:37.55 0.6 negative manual P 125 19.4694 110 0.05 48
IV.T1216.EHZ. 2017-03-22T09:36:36.47 1.0 negative manual P 171 13.5753 118 0.05 24
IV.T1220.EHZ. 2017-03-22T09:36:36.62 0.1 positive manual P 36 13.5753 118 0.21 95
IV.FDMO.HHZ. 2017-03-22T09:36:36.78 0.6 undecidable manual S 70 8.2806 131 -0.36 46
IV.FDMO.HHZ. 2017-03-22T09:36:35.48 0.1 positive manual P 70 8.2806 131 -0.06 98
IV.T1219.EHZ. 2017-03-22T09:36:35.97 0.6 undecidable manual S 12 5.0949 145 -0.42 46
IV.T1219.EHZ. 2017-03-22T09:36:35.10 0.1 positive manual P 12 5.0949 145 0 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.EL6.EHE. ML:1.4 0.00010435 1.16 AML other m 2017-03-22T09:36:46.60
IV.EL6.EHN. ML:1.4 0.00009655 0.28 AML other m 2017-03-22T09:36:47.32
IV.FDMO.HHE. ML:1.2 0.000296 1.64 AML other m 2017-03-22T09:36:36.00
IV.FDMO.HHN. ML:1.2 0.000307 1.28 AML other m 2017-03-22T09:36:36.90
IV.RM33.EHN. ML:1.2 0.000036 0.12 AML other m 2017-03-22T09:36:49.20
IV.RM33.EHE. ML:1.5 0.00007005 0.2 AML other m 2017-03-22T09:36:49.29
IV.SNTG.HHE. ML:0.9 0.0000378 1.32 AML other m 2017-03-22T09:36:43.84
IV.SNTG.HHN. ML:0.9 0.00004295 1.18 AML other m 2017-03-22T09:36:45.31
IV.T1216.EHN. ML:1.5 0.0003845 0.22 AML other m 2017-03-22T09:36:39.31
IV.T1216.EHE. ML:1.4 0.0003205 0.8 AML other m 2017-03-22T09:36:39.27
IV.T1220.EHN. ML:1.7 0.0006450000000000001 0.42 AML other m 2017-03-22T09:36:39.48
IV.T1220.EHE. ML:1.6 0.0004785 1.76 AML other m 2017-03-22T09:36:39.04
IV.T1245.HHE. ML:1.2 0.00010899999999999999 0.48 AML other m 2017-03-22T09:36:44.55
IV.T1245.HHN. ML:1.3 0.000118 1.66 AML other m 2017-03-22T09:36:43.91
IV.T1256.HHN. ML:1.0 0.0000903 0.56 AML other m 2017-03-22T09:36:40.53
IV.T1256.HHE. ML:1.1 0.0001079 0.64 AML other m 2017-03-22T09:36:42.34
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download