Earthquake with magnitude of ML 1.2 on date 09-07-2020 and time 22:39:55 (Italy) in region 3 km NW Capitignano (AQ)

A magnitude ML 1.2 earthquake occured in region: 3 km NW Capitignano (AQ), on

  • 09-07-2020 20:39:55 (UTC)
  • 09-07-2020 22:39:55 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.53, 13.28 at 13 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
Capitignano AQ 3 665 665
Montereale AQ 3 2581 3246
Campotosto AQ 8 542 3788
Cagnano Amiterno AQ 9 1369 5157
Barete AQ 9 737 5894
Amatrice RI 11 2657 8551
Pizzoli AQ 11 4326 12877
Borbona RI 12 617 13494
Cittareale RI 13 482 13976
Posta RI 15 694 14670
Crognaleto TE 17 1297 15967
Scoppito AQ 18 3727 19694
Accumoli RI 18 667 20361

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km NW of L'Aquila (69753 inhabitants)
38 Km W of Teramo (54892 inhabitants)
52 Km E of Terni (111501 inhabitants)
66 Km SE of Foligno (57155 inhabitants)
72 Km W of Montesilvano (53738 inhabitants)
75 Km NE of Guidonia Montecelio (88673 inhabitants)
75 Km NE of Tivoli (56533 inhabitants)
76 Km W of Chieti (51815 inhabitants)
77 Km W of Pescara (121014 inhabitants)
96 Km SE of Perugia (166134 inhabitants)
97 Km NE of Roma (2864731 inhabitants)
97 Km E of Viterbo (67173 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
Reviewed
Rev100
ML 1.2 2020-07-09
20:39:55
42.53 13.28 13 2020-07-09
21:22:07
Sala Sismica INGV-Roma 80914581
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-09 20:39:55 ± 0.12
Latitude 42.53 ± 0.01
Longitude 13.28 ± 0.01
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 80914581

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 611
Semi-minor axis of confidence ellipse (meter) 281
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 38
Circular confidence region, given by single value of horizontal uncertainty (meter) 610
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 131
Number of associated phases, regardless of their use for origin computation 34
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.47304
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 10
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 20
Type of magnitude ML
Reference to an origin 80914581
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-07-09 21:22:07
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MILN.HHZ. 2020-07-09T20:41:28.51 3.0 undecidable manual Sg 7.55 0
IV.MTMR.EHZ. 2020-07-09T20:41:17.40 3.0 undecidable manual Sg 9.47 0
IV.PLAC.HHZ. 2020-07-09T20:41:12.80 3.0 undecidable manual Pn 4.53 0
XK.GIZZ.HHZ. 2020-07-09T20:41:04.49 3.0 positive manual Pn 3.79 0
IV.NDIM.HHZ. 2020-07-09T20:40:54.74 3.0 undecidable manual Sg 4.76 0
GU.PZZ.HHZ. 2020-07-09T20:40:50.12 3.0 undecidable manual Pn -1.29 0
IV.GIUL.HHZ. 2020-07-09T20:40:42.95 3.0 undecidable manual Sg 1.99 0
GU.CANO.HHZ. 2020-07-09T20:40:38.74 3.0 undecidable manual Pn -0.94 0
IV.MTRZ.HNZ. 2020-07-09T20:40:30.65 3.0 undecidable manual S -2.85 0
IV.MNTV.HNZ. 2020-07-09T20:40:23.85 3.0 undecidable manual Pn -0.85 0
IV.ROSPO.HHZ. 2020-07-09T20:40:16.51 3.0 negative manual Pn -1.11 0
IV.MF5.EHZ. 2020-07-09T20:40:12.91 0.3 undecidable manual S 16 0.473 92 0.92 55
IV.RIBO.EHZ.01 2020-07-09T20:40:10.57 3.0 undecidable manual P -0.25 0
IV.NRCA.HHZ. 2020-07-09T20:40:07.18 0.3 undecidable manual S 338 0.322 94 -0.34 68
IV.MF5.EHZ. 2020-07-09T20:40:05.33 1.0 undecidable manual P 16 0.473 92 0.31 23
IV.TERO.HHZ. 2020-07-09T20:40:05.10 0.6 undecidable manual S 70 0.2572 96 -0.5 43
IV.MTRA.EHZ. 2020-07-09T20:40:04.56 0.6 undecidable manual S 22 0.2392 97 -0.52 43
IV.GIGS.HHZ. 2020-07-09T20:40:04.90 0.6 undecidable manual S 110 0.2329 98 -0.01 49
IV.LNSS.HHZ. 2020-07-09T20:40:03.40 0.6 undecidable manual S 292 0.1862 102 -0.14 49
IV.NRCA.HHZ. 2020-07-09T20:40:02.21 0.1 undecidable manual P 338 0.322 94 -0.23 92
IV.TERO.HHZ. 2020-07-09T20:40:01.23 0.1 undecidable manual P 70 0.2572 96 -0.11 96
IV.SMA1.EHZ. 2020-07-09T20:40:01.42 0.6 undecidable manual S 24 0.1052 124 0.11 50
IV.CAMP.HHN. 2020-07-09T20:40:01.13 0.6 undecidable manual S 89 0.098 127 0 51
IV.GIGS.HHZ. 2020-07-09T20:40:00.84 0.1 undecidable manual P 110 0.2329 98 -0.09 97
IV.LNSS.HHZ. 2020-07-09T20:40:00.23 0.3 undecidable manual P 292 0.1862 102 0.08 74
IV.RM33.EHZ. 2020-07-09T20:40:00.07 0.6 undecidable manual S 241 0.0522 149 -0.15 50
IV.MTRA.EHZ. 2020-07-09T20:40:00.83 0.1 undecidable manual P 22 0.2392 97 -0.21 94
IV.T1299.HNZ. 2020-07-09T20:40:00.99 0.6 undecidable manual S 3 0.0998 126 -0.19 49
IV.SMA1.EHZ. 2020-07-09T20:39:59.08 0.1 positive manual P 24 0.1052 124 0.22 98
IV.CAMP.HHN. 2020-07-09T20:39:59.01 0.1 undecidable manual P 89 0.098 127 0.25 98
IV.T1299.HNZ. 2020-07-09T20:39:58.91 0.1 undecidable manual P 3 0.0998 126 0.12 100
IV.RM33.EHZ. 2020-07-09T20:39:58.43 0.1 undecidable manual P 241 0.0522 149 0.2 99
IV.NARO.HHZ. 2020-07-09T20:39:50.51 3.0 undecidable manual P -2.3 0
IV.ARVD.HHZ. 2020-07-09T20:39:46.14 3.0 positive manual P -3.16 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARVD.HHE. ML:1.1 1.00596425E-5 0.064 AML other m 2020-07-09T20:39:46.80
IV.ARVD.HHN. ML:0.8 3.4089475E-6 0.0512 AML other m 2020-07-09T20:39:46.87
IV.NARO.HHE. ML:0 2.4932625E-6 0.3072 AML other m 2020-07-09T20:40:04.63
IV.NARO.HHN. ML:0.9 2.650143E-6 0.4352 AML other m 2020-07-09T20:39:56.76
IV.SMA1.EHE. ML:1.6 0.0003865764 0.1536 AML other m 2020-07-09T20:40:01.47
IV.SMA1.EHN. ML:1.2 0.00016149605 0.1408 AML other m 2020-07-09T20:40:01.69
IV.LNSS.HHE. ML:1.1 8.4121705E-5 0.1536 AML other m 2020-07-09T20:40:03.75
IV.LNSS.HHN. ML:1.3 0.00012767245 0.1408 AML other m 2020-07-09T20:40:03.73
IV.LNSS.HNE. ML:1.3 0.000129348205 0.7296 AML other m 2020-07-09T20:40:18.64
IV.LNSS.HNN. ML:1.5 0.00020916941 0.8576 AML other m 2020-07-09T20:39:59.87
IV.MTRA.EHE. ML:1.3 0.000106756655 0.1536 AML other m 2020-07-09T20:40:04.79
IV.MTRA.EHN. ML:1.1 6.4255315E-5 0.2432 AML other m 2020-07-09T20:40:05.62
IV.MTRA.HNE. ML:1.3 9.921213E-5 0.1024 AML other m 2020-07-09T20:40:04.74
IV.MTRA.HNN. ML:1.4 0.0001414257 1.0368 AML other m 2020-07-09T20:40:21.63
IV.TERO.HHE. ML:0.8 2.764759E-5 0.064 AML other m 2020-07-09T20:40:06.52
IV.TERO.HHN. ML:0.7 2.443174E-5 0.0896 AML other m 2020-07-09T20:40:07.10
IV.TERO.HNE. ML:1.3 0.000100595695 0.9856 AML other m 2020-07-09T20:40:24.42
IV.TERO.HNN. ML:1.5 0.00015618245 0.6912 AML other m 2020-07-09T20:40:03.21
IV.NRCA.HNE. ML:1.4 9.791942E-5 0.6784 AML other m 2020-07-09T20:40:17.09
IV.NRCA.HNN. ML:1.7 0.00018685685 0.96 AML other m 2020-07-09T20:40:27.67
IV.NRCA.HHE. ML:1.2 5.269672E-5 0.1408 AML other m 2020-07-09T20:40:07.41
IV.NRCA.HHN. ML:0.9 2.951758E-5 0.128 AML other m 2020-07-09T20:40:07.60
IV.MF5.EHE. ML:1 2.26091875E-5 0.256 AML other m 2020-07-09T20:40:13.87
IV.MF5.EHN. ML:0.9 2.0792635E-5 1.4592 AML other m 2020-07-09T20:40:26.66
IV.RIBO.EHE.01 ML:1.6 1.5795095E-5 0.1024 AML other m 2020-07-09T20:40:16.29
IV.MNTV.HNN. ML:3.5 0.0002657872 0.1536 AML other m 2020-07-09T20:40:27.55
IV.MNTV.HNE. ML:3.7 0.000432399 0.4608 AML other m 2020-07-09T20:40:32.09
GU.CANO.HHN. ML:2.4 8.8172195E-6 0.064 AML other m 2020-07-09T20:40:41.48
GU.CANO.HHE. ML:2.9 3.127785E-5 1.1264 AML other m 2020-07-09T20:41:37.43
GU.PZZ.HHN. ML:2.6 9.2438E-6 0.9728 AML other m 2020-07-09T20:41:22.18
GU.PZZ.HHE. ML:2.4 6.676915E-6 0.1792 AML other m 2020-07-09T20:41:58.85
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