Earthquake with magnitude of ML 1.6 on date 30-01-2017 and time 08:47:16 (Italy) in region 7 km S Campotosto (AQ)

A magnitude ML 1.6 earthquake occured in region: 7 km S Campotosto (AQ), on

  • 30-01-2017 07:47:16 (UTC)
  • 30-01-2017 08:47:16 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.49, 13.38 at 11 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
Campotosto AQ 7 542 542
Capitignano AQ 7 665 1207
Barete AQ 9 737 1944
Pizzoli AQ 10 4326 6270
Crognaleto TE 10 1297 7567
Montereale AQ 12 2581 10148
Cagnano Amiterno AQ 13 1369 11517
Fano Adriano TE 14 296 11813
Pietracamela TE 15 271 12084
L'Aquila AQ 16 69753 81837
Amatrice RI 17 2657 84494
Scoppito AQ 17 3727 88221
Cortino TE 18 656 88877

Municipalities with at least 50000 inhabitants

An earthquake occurred to
16 Km N of L'Aquila (69753 inhabitants)
32 Km SW of Teramo (54892 inhabitants)
61 Km E of Terni (111501 inhabitants)
63 Km W of Montesilvano (53738 inhabitants)
67 Km W of Chieti (51815 inhabitants)
68 Km W of Pescara (121014 inhabitants)
76 Km SE of Foligno (57155 inhabitants)
76 Km NE of Tivoli (56533 inhabitants)
77 Km NE of Guidonia Montecelio (88673 inhabitants)
100 Km NE of Roma (2864731 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 1.6 2017-01-30
07:47:16
42.49 13.38 11 2017-01-30
07:55:57
Sala Sismica INGV-Roma 40145711
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-01-30 07:47:16 ± 0.04
Latitude 42.49 ± 0.00
Longitude 13.38 ± 0.00
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 40145711

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 330
Semi-minor axis of confidence ellipse (meter) 160
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 226
Circular confidence region, given by single value of horizontal uncertainty (meter) 330
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 67
Number of associated phases, regardless of their use for origin computation 40
Number of defining phases 21
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.35703
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 40145711
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-01-30 07:55:57
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MOMA.HHZ. 2017-01-30T07:47:39.73 3.0 undecidable manual S -0.1 0
IV.CSP1.EHZ. 2017-01-30T07:47:38.28 3.0 undecidable manual S 0.18 0
IV.T1219.EHZ. 2017-01-30T07:47:38.06 3.0 undecidable manual S -0.4 0
IV.FDMO.HHZ. 2017-01-30T07:47:36.51 3.0 undecidable manual S -0.6 0
IV.EL6.EHZ. 2017-01-30T07:47:32.89 3.0 negative manual P -0.18 0
IV.SNTG.HHZ. 2017-01-30T07:47:32.62 3.0 undecidable manual P 0.2 0
IV.ARRO.EHZ. 2017-01-30T07:47:32.10 3.0 undecidable manual S -0.8 0
IV.T1220.EHZ. 2017-01-30T07:47:29.11 3.0 positive manual P -0.1 0
IV.T1212.EHZ. 2017-01-30T07:47:29.33 0.1 undecidable manual S 316 0.357 90 -0.06 95
IV.MOMA.HHZ. 2017-01-30T07:47:29.62 3.0 undecidable manual P 0.15 0
IV.T1219.EHZ. 2017-01-30T07:47:28.56 3.0 negative manual P -0.14 0
IV.GUMA.HHZ. 2017-01-30T07:47:28.08 3.0 negative manual P 0.31 0
IV.CESI.HHZ. 2017-01-30T07:47:28.71 3.0 positive manual P 0.17 0
IV.CSP1.EHZ. 2017-01-30T07:47:28.29 3.0 positive manual P -0.21 0
IV.FDMO.HHZ. 2017-01-30T07:47:27.88 3.0 positive manual P -0.06 0
IV.LNSS.HHZ. 2017-01-30T07:47:26.95 0.1 undecidable manual S 293 0.2734 90 0.03 98
IV.T1215.EHZ. 2017-01-30T07:47:26.05 3.0 negative manual P -0.01 0
IV.T1218.EHZ. 2017-01-30T07:47:26.44 0.1 undecidable manual S 312 0.2635 90 -0.16 95
IV.T1222.EHZ. 2017-01-30T07:47:26.75 0.1 undecidable manual S 250 0.2707 90 -0.08 97
IV.T0110.HHZ. 2017-01-30T07:47:25.09 3.0 positive manual P 0.1 0
IV.MC2.EHZ. 2017-01-30T07:47:25.43 3.0 positive manual P 0.11 0
IV.TERO.HHZ. 2017-01-30T07:47:24.72 0.1 undecidable manual S 52 0.2077 90 -0.25 94
IV.T1217.EHZ. 2017-01-30T07:47:24.50 3.0 positive manual P 0.11 0
IV.T1211.EHZ. 2017-01-30T07:47:24.39 3.0 negative manual P 0.12 0
IV.T1299.EHZ. 2017-01-30T07:47:23.50 0.1 undecidable manual S 332 0.1583 90 0.02 100
IV.T1212.EHZ. 2017-01-30T07:47:23.86 0.6 negative manual P 316 0.357 90 -0.02 48
MN.AQU.HHZ. 2017-01-30T07:47:22.91 0.1 undecidable manual S 173 0.1412 90 -0.08 100
IV.T1222.EHZ. 2017-01-30T07:47:22.33 0.1 undecidable manual P 250 0.2707 90 -0.07 97
IV.LNSS.HHZ. 2017-01-30T07:47:22.46 0.1 undecidable manual P 293 0.2734 90 0.01 98
IV.RM33.EHZ. 2017-01-30T07:47:22.23 0.1 undecidable manual S 277 0.1241 91 -0.25 96
IV.T1218.EHZ. 2017-01-30T07:47:22.30 0.1 undecidable manual P 312 0.2635 90 0.03 98
IV.T1247.HHZ. 2017-01-30T07:47:21.18 0.1 undecidable manual S 229 0.0809 125 -0.12 100
IV.TERO.HHZ. 2017-01-30T07:47:21.34 0.1 undecidable manual P 52 0.2077 90 0.02 99
IV.CAMP.HHZ. 2017-01-30T07:47:20.47 0.1 undecidable manual S 26 0.0459 147 -0.11 100
IV.T1299.EHZ. 2017-01-30T07:47:20.69 0.1 undecidable manual P 332 0.1583 90 0.22 96
MN.AQU.HHZ. 2017-01-30T07:47:20.33 0.1 undecidable manual P 173 0.1412 90 0.15 97
IV.GIGS.HHZ. 2017-01-30T07:47:20.38 0.6 positive manual P 106 0.1466 90 0.1 49
IV.T1247.HHZ. 2017-01-30T07:47:19.41 0.1 positive manual P 229 0.0809 125 0.2 97
IV.RM33.EHZ. 2017-01-30T07:47:19.95 0.1 undecidable manual P 277 0.1241 91 0.06 100
IV.CAMP.HHZ. 2017-01-30T07:47:19.06 0.1 undecidable manual P 26 0.0459 147 0.27 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.AQU.HLN. ML:1.7 0.0004905 0.22 AML other m 2017-01-30T07:47:24.81
MN.AQU.HHN. ML:1.7 0.0004715 0.24 AML other m 2017-01-30T07:47:24.92
MN.AQU.HLE. ML:1.6 0.0003885 0.88 AML other m 2017-01-30T07:47:26.40
MN.AQU.HHE. ML:1.6 0.0003425 0.86 AML other m 2017-01-30T07:47:26.40
IV.ARRO.EHN. ML:1.6 0.00011 1.26 AML other m 2017-01-30T07:47:34.81
IV.ARRO.EHE. ML:1.5 7.29E-5 0.24 AML other m 2017-01-30T07:47:34.15
IV.CAMP.HHN. ML:2 0.00159 0.38 AML other m 2017-01-30T07:47:20.66
IV.CAMP.HHE. ML:1.7 0.000704 1.32 AML other m 2017-01-30T07:47:21.71
IV.CESI.HHN. ML:1.5 5.48E-5 0.32 AML other m 2017-01-30T07:47:38.90
IV.CESI.HHE. ML:1.3 3.26E-5 0.34 AML other m 2017-01-30T07:47:38.90
IV.FDMO.HHN. ML:1.5 6.22E-5 0.2 AML other m 2017-01-30T07:47:37.18
IV.FDMO.HHE. ML:1.5 5.425E-5 0.18 AML other m 2017-01-30T07:47:37.32
IV.GIGS.HHE. ML:1.4 0.0001905 0.18 AML other m 2017-01-30T07:47:23.13
IV.GIGS.HHN. ML:1.1 0.0001008 0.74 AML other m 2017-01-30T07:47:24.01
IV.GUMA.HHE. ML:1.9 0.0001635 1.7 AML other m 2017-01-30T07:47:37.97
IV.GUMA.HHN. ML:1.8 0.0001345 0.58 AML other m 2017-01-30T07:47:44.90
IV.LNSS.HHN. ML:2 0.000484 0.8 AML other m 2017-01-30T07:47:27.95
IV.LNSS.HHE. ML:1.7 0.000251 1.62 AML other m 2017-01-30T07:47:28.00
IV.MOMA.HHE. ML:1.7 7.79E-5 0.8 AML other m 2017-01-30T07:47:41.21
IV.MOMA.HHN. ML:1.9 0.0001245 0.18 AML other m 2017-01-30T07:47:40.58
IV.RM33.EHE. ML:2.2 0.001675 0.22 AML other m 2017-01-30T07:47:22.51
IV.RM33.HNE. ML:2.2 0.001715 0.18 AML other m 2017-01-30T07:47:22.49
IV.RM33.HNN. ML:2.2 0.00163 0.24 AML other m 2017-01-30T07:47:22.46
IV.RM33.EHN. ML:2.2 0.001695 0.24 AML other m 2017-01-30T07:47:22.47
IV.T0110.HHN. ML:1.7 0.0001535 0.32 AML other m 2017-01-30T07:47:32.41
IV.T0110.HHE. ML:1.7 0.0001395 1.46 AML other m 2017-01-30T07:47:40.08
IV.T1211.EHE. ML:1.8 0.0001795 0.1 AML other m 2017-01-30T07:47:31.21
IV.T1211.EHN. ML:1.7 0.000162 0.44 AML other m 2017-01-30T07:47:31.32
IV.T1212.EHN. ML:1.5 0.0001209 0.3 AML other m 2017-01-30T07:47:30.48
IV.T1212.EHE. ML:1.6 0.0001266 0.78 AML other m 2017-01-30T07:47:30.59
IV.T1218.EHE. ML:1.5 0.000167 0.74 AML other m 2017-01-30T07:47:27.47
IV.T1218.EHN. ML:1.6 0.000202 1.32 AML other m 2017-01-30T07:47:27.98
IV.T1218.HNN. ML:1.6 0.000203 0.3 AML other m 2017-01-30T07:47:26.66
IV.T1218.HNE. ML:1.8 0.000273 0.9 AML other m 2017-01-30T07:47:26.77
IV.T1222.EHN. ML:1.4 0.000136 1.68 AML other m 2017-01-30T07:47:27.88
IV.T1222.EHE. ML:1.4 0.00011985 1.06 AML other m 2017-01-30T07:47:27.19
IV.T1247.HHE. ML:2.5 0.00407 0.2 AML other m 2017-01-30T07:47:22.57
IV.T1247.HHN. ML:2.4 0.00303 0.8 AML other m 2017-01-30T07:47:22.51
IV.T1299.EHE. ML:1.8 0.0004525 0.32 AML other m 2017-01-30T07:47:23.82
IV.T1299.EHN. ML:1.6 0.000349 0.64 AML other m 2017-01-30T07:47:23.93
IV.TERO.HHE. ML:1.7 0.0002895 1.12 AML other m 2017-01-30T07:47:26.91
IV.TERO.HHN. ML:1.7 0.000339 0.36 AML other m 2017-01-30T07:47:26.94
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download