Earthquake with magnitude of ML 1.7 on date 04-06-2017 and time 06:37:38 (Italy) in region 4 km SE Campotosto (AQ)

A magnitude ML 1.7 earthquake occured in region: 4 km SE Campotosto (AQ), on

  • 04-06-2017 04:37:38 (UTC)
  • 04-06-2017 06:37:38 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.53, 13.39 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.

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 4 542 542
Capitignano AQ 7 665 1207
Crognaleto TE 8 1297 2504
Montereale AQ 12 2581 5085
Barete AQ 12 737 5822
Pizzoli AQ 12 4326 10148
Fano Adriano TE 13 296 10444
Pietracamela TE 14 271 10715
Amatrice RI 14 2657 13372
Cortino TE 15 656 14028
Cagnano Amiterno AQ 15 1369 15397
L'Aquila AQ 19 69753 85150

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km N of L'Aquila (69753 inhabitants)
30 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)
74 Km SE of Foligno (57155 inhabitants)
79 Km NE of Tivoli (56533 inhabitants)
80 Km NE of Guidonia Montecelio (88673 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 Md 0.0
ML 1.7
2017-06-04
04:37:38
42.53 13.39 8 2017-06-04
04:45:17
Sala Sismica INGV-Roma 46232731
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-06-04 04:37:38 ± 0.08
Latitude 42.53 ± 0.00
Longitude 13.39 ± 0.00
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 46232731

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 560
Semi-minor axis of confidence ellipse (meter) 15
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 22
Circular confidence region, given by single value of horizontal uncertainty (meter) 560
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 75
Number of associated phases, regardless of their use for origin computation 45
Number of defining phases 34
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.36
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.74284
Number of stations at which the event was observed 29
Number of stations from which data was used for origin computation 19
Magnitudes information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations 54
Type of magnitude ML
Reference to an origin 46232731
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-06-04 04:45:17

Md:0

Field Value
Value 0
Uncertainty 0
Num. used stations 0
Type of magnitude Md
Reference to an origin 46232731
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-06-04 04:45:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CPGN.EHZ. 2017-06-04T04:38:26.51 3.0 undecidable manual S 1.08 0
IV.INTR.HHZ. 2017-06-04T04:38:01.28 0.6 undecidable manual S 143 0.6412 50 1.11 32
IV.T1256.HHZ. 2017-06-04T04:37:55.96 3.0 undecidable manual S -0.67 0
IV.T1216.EHZ. 2017-06-04T04:37:55.55 0.1 undecidable manual S 323 0.4542 50 0.92 71
IV.T0110.HHZ. 2017-06-04T04:37:54.30 0.1 undecidable manual S 136 0.4128 50 0.89 73
IV.ARRO.EHZ. 2017-06-04T04:37:54.87 0.1 undecidable manual S 277 0.4614 50 0.02 94
IV.SNTG.HHZ. 2017-06-04T04:37:53.97 3.0 positive manual P -0.07 0
IV.ASSB.HHZ. 2017-06-04T04:37:52.76 0.3 positive manual P 314 0.7428 50 0.17 64
IV.T1211.EHZ. 2017-06-04T04:37:52.24 0.1 undecidable manual S 271 0.3921 50 -0.57 84
IV.MOMA.HHZ. 2017-06-04T04:37:51.55 3.0 positive manual P 0.22 0
IV.INTR.HHZ. 2017-06-04T04:37:50.35 0.6 undecidable manual P 143 0.6412 50 -0.49 41
IV.T1241.EHZ. 2017-06-04T04:37:50.65 0.1 undecidable manual S 5 0.331 50 -0.35 90
IV.CERT.HHZ. 2017-06-04T04:37:49.68 3.0 undecidable manual P -1.1 0
IV.T1219.EHZ. 2017-06-04T04:37:49.99 3.0 undecidable manual P -0.34 0
IV.CSP1.EHZ. 2017-06-04T04:37:49.84 3.0 undecidable manual P -0.2 0
IV.FDMO.HHZ. 2017-06-04T04:37:48.92 3.0 negative manual P -0.62 0
IV.LNSS.HHZ. 2017-06-04T04:37:48.73 0.1 undecidable manual S 287 0.2671 105 -0.02 98
IV.OFFI.HHZ. 2017-06-04T04:37:48.63 0.1 undecidable manual P 28 0.4632 50 0.83 74
IV.VVLD.HHZ. 2017-06-04T04:37:48.93 3.0 positive manual P -2.47 0
IV.ARRO.EHZ. 2017-06-04T04:37:47.32 0.1 undecidable manual P 277 0.4614 50 -0.44 86
IV.T1218.EHZ. 2017-06-04T04:37:47.69 0.1 undecidable manual S 306 0.2464 107 -0.31 92
IV.T1216.EHZ. 2017-06-04T04:37:47.51 0.1 undecidable manual P 323 0.4542 50 -0.13 92
IV.T1256.HHZ. 2017-06-04T04:37:47.85 3.0 undecidable manual P -0.59 0
IV.MC2.EHZ. 2017-06-04T04:37:47.86 3.0 undecidable manual P 0.98 0
IV.T1211.EHZ. 2017-06-04T04:37:46.09 0.1 undecidable manual P 271 0.3921 50 -0.5 86
IV.T0110.HHZ. 2017-06-04T04:37:46.71 0.1 undecidable manual P 136 0.4128 50 -0.22 91
IV.T1241.EHZ. 2017-06-04T04:37:45.19 0.1 undecidable manual P 5 0.331 50 -0.35 90
IV.VCEL.EHZ. 2017-06-04T04:37:45.85 0.1 undecidable manual P 111 0.3588 50 -0.16 93
IV.TERO.HHZ. 2017-06-04T04:37:45.49 0.1 undecidable manual S 59 0.1862 112 -0.29 94
IV.T1245.HHZ. 2017-06-04T04:37:45.93 0.1 undecidable manual P 336 0.3615 50 -0.12 94
IV.T1299.EHZ. 2017-06-04T04:37:44.15 0.1 undecidable manual S 324 0.1331 119 0.22 96
IV.GIGS.HHZ. 2017-06-04T04:37:44.26 0.1 undecidable manual S 118 0.1547 115 -0.42 92
IV.LNSS.HHZ. 2017-06-04T04:37:44.06 0.1 positive manual P 287 0.2671 105 -0.18 94
IV.RM33.EHZ. 2017-06-04T04:37:43.86 0.1 undecidable manual S 262 0.1286 120 0.06 99
IV.T1218.EHZ. 2017-06-04T04:37:43.57 1.0 positive manual P 306 0.2464 107 -0.24 23
IV.T1247.HHZ. 2017-06-04T04:37:43.31 0.3 undecidable manual S 218 0.107 124 0.21 73
IV.SMA1.EHZ. 2017-06-04T04:37:43.58 0.1 undecidable manual S 340 0.1106 124 0.37 94
IV.TERO.HHZ. 2017-06-04T04:37:42.48 0.1 undecidable manual P 59 0.1862 112 -0.05 99
IV.T1247.HHZ. 2017-06-04T04:37:41.21 0.1 undecidable manual P 218 0.107 124 0.23 96
IV.GIGS.HHZ. 2017-06-04T04:37:41.86 0.1 undecidable manual P 118 0.1547 115 -0.03 99
IV.SMA1.EHZ. 2017-06-04T04:37:41.27 0.1 positive manual P 340 0.1106 124 0.23 96
IV.RM33.EHZ. 2017-06-04T04:37:41.57 0.1 undecidable manual P 262 0.1286 120 0.19 97
IV.T1299.EHZ. 2017-06-04T04:37:41.76 0.1 positive manual P 324 0.1331 119 0.3 95
IV.CAMP.HHZ. 2017-06-04T04:37:40.69 0.3 undecidable manual S 59 0.018 166 -0.31 72
IV.CAMP.HHZ. 2017-06-04T04:37:39.90 0.1 undecidable manual P 59 0.018 166 0.13 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHE. ML:0 0.0013195 1.56 AML other m 2017-06-04T04:37:41.89
IV.CAMP.HHN. ML:0 0.001255 1.44 AML other m 2017-06-04T04:37:41.98
IV.T1247.HHE. ML:2.4 0.003245 0.88 AML other m 2017-06-04T04:37:44.55
IV.RM33.HNE. ML:2.1 0.001485 0.26 AML other m 2017-06-04T04:37:44.17
IV.T1247.HHN. ML:2.3 0.002595 0.62 AML other m 2017-06-04T04:37:44.30
IV.RM33.EHE. ML:2.2 0.001515 0.26 AML other m 2017-06-04T04:37:44.17
IV.GIGS.HHN. ML:1.5 0.0003075 0.24 AML other m 2017-06-04T04:37:44.42
IV.T1299.EHN. ML:1.6 0.0003685 0.64 AML other m 2017-06-04T04:37:44.96
IV.T1299.EHE. ML:1.6 0.000411 1.14 AML other m 2017-06-04T04:37:45.17
IV.T1299.HNE. ML:1.6 0.00042 1.16 AML other m 2017-06-04T04:37:45.17
IV.GIGS.HHE. ML:1.6 0.000355 1.12 AML other m 2017-06-04T04:37:45.77
IV.RM33.HNN. ML:1.9 0.000813 0.18 AML other m 2017-06-04T04:37:45.35
IV.RM33.EHN. ML:1.9 0.000825 0.2 AML other m 2017-06-04T04:37:45.36
IV.SMA1.EHN. ML:1.7 0.000637 0.22 AML other m 2017-06-04T04:37:45.45
IV.SMA1.EHE. ML:1.7 0.000646 0.24 AML other m 2017-06-04T04:37:45.58
IV.TERO.HNE. ML:1.8 0.0005 0.1 AML other m 2017-06-04T04:37:45.82
IV.TERO.HHE. ML:1.9 0.0005775 0.1 AML other m 2017-06-04T04:37:45.82
IV.TERO.HNN. ML:1.9 0.000556 1.58 AML other m 2017-06-04T04:37:46.98
IV.TERO.HHN. ML:1.9 0.0006515 1.58 AML other m 2017-06-04T04:37:46.98
IV.T1299.HNN. ML:1.6 0.0003985 0.68 AML other m 2017-06-04T04:37:47.55
IV.T1218.EHE. ML:1.8 0.000334 0.22 AML other m 2017-06-04T04:37:47.91
IV.T1218.HNE. ML:1.8 0.0003485 0.22 AML other m 2017-06-04T04:37:47.80
IV.T1218.HNN. ML:1.8 0.000343 0.84 AML other m 2017-06-04T04:37:47.98
IV.T1218.EHN. ML:1.8 0.00036 0.82 AML other m 2017-06-04T04:37:47.98
IV.LNSS.HHE. ML:2.1 0.000645 0.82 AML other m 2017-06-04T04:37:49.00
IV.LNSS.HHN. ML:2 0.0004445 1.2 AML other m 2017-06-04T04:37:49.86
IV.FDMO.HHN. ML:1.7 9.825E-5 0.2 AML other m 2017-06-04T04:37:51.90
IV.T1219.EHE. ML:1.8 0.0001225 0.08 AML other m 2017-06-04T04:37:51.90
IV.FDMO.HHE. ML:1.5 6.16E-5 0.22 AML other m 2017-06-04T04:37:51.87
IV.T1219.EHN. ML:1.9 0.000139 0.42 AML other m 2017-06-04T04:37:52.04
IV.T1211.EHE. ML:1.5 9.98E-5 0.08 AML other m 2017-06-04T04:37:53.11
IV.T1211.EHN. ML:1.5 0.0001119 0.5 AML other m 2017-06-04T04:37:53.39
IV.VCEL.EHN. ML:1.8 0.000224 0.36 AML other m 2017-06-04T04:37:53.47
IV.VCEL.EHE. ML:2 0.00038 0.5 AML other m 2017-06-04T04:37:54.31
IV.T1245.HHN. ML:1.8 0.0002005 0.8 AML other m 2017-06-04T04:37:54.56
IV.T1241.EHN. ML:1.3 7.13E-5 0.32 AML other m 2017-06-04T04:37:54.65
IV.T1245.HHE. ML:1.7 0.000166 1.24 AML other m 2017-06-04T04:37:55.04
IV.T1241.EHE. ML:1.3 7.76E-5 1.06 AML other m 2017-06-04T04:37:55.14
IV.ARRO.EHN. ML:1.4 6.725E-5 0.22 AML other m 2017-06-04T04:37:56.33
IV.T1216.EHN. ML:1.6 0.0001032 0.5 AML other m 2017-06-04T04:37:56.49
IV.T1216.EHE. ML:1.6 0.0001126 0.22 AML other m 2017-06-04T04:37:56.63
IV.T0110.HHE. ML:1.8 0.0001765 1.34 AML other m 2017-06-04T04:37:56.70
IV.T0110.HHN. ML:1.7 0.000156 1.5 AML other m 2017-06-04T04:37:57.96
IV.ARRO.EHE. ML:1.2 4.66E-5 0.7 AML other m 2017-06-04T04:37:58.06
IV.OFFI.HHE. ML:1.7 0.000132 0.58 AML other m 2017-06-04T04:37:58.38
IV.MOMA.HHE. ML:1.6 7.085E-5 0.12 AML other m 2017-06-04T04:38:03.08
IV.MOMA.HHN. ML:1.7 8.63E-5 0.92 AML other m 2017-06-04T04:38:03.95
IV.OFFI.HHN. ML:1.8 0.0001435 0.64 AML other m 2017-06-04T04:38:04.24
IV.ASSB.HHN. ML:1.6 5.53E-5 1.02 AML other m 2017-06-04T04:38:05.83
IV.INTR.HHN. ML:1.5 5.17E-5 0.78 AML other m 2017-06-04T04:38:06.48
IV.ASSB.HHE. ML:1.5 4.305E-5 1.52 AML other m 2017-06-04T04:38:07.79
IV.CERT.HHN. ML:1.3 3.005E-5 0.44 AML other m 2017-06-04T04:38:09.41
IV.SNTG.HHE. ML:1.1 1.63E-5 0.94 AML other m 2017-06-04T04:38:11.30
IV.INTR.HHE. ML:1.2 2.66E-5 1.28 AML other m 2017-06-04T04:38:11.10
IV.CERT.HHE. ML:1.4 3.98E-5 1.46 AML other m 2017-06-04T04:38:12.21
IV.SNTG.HHN. ML:1.2 2.235E-5 0.2 AML other m 2017-06-04T04:38:13.52
IV.CPGN.EHE. ML:1.9 3.475E-5 0.42 AML other m 2017-06-04T04:38:24.05
IV.CPGN.EHN. ML:4.8 0.02475 1.58 AML other m 2017-06-04T04:38:44.09
IV.CPGN.HNN. ML:5.5 0.135 0.42 AML other m 2017-06-04T04:38:57.24
IV.CPGN.HNE. ML:5.6 0.155 0.4 AML other m 2017-06-04T04:38:57.31
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