Earthquake with magnitude of ML 2.1 on date 26-11-2018 and time 02:25:23 (Italy) in region 3 km SE Capitignano (AQ)

A magnitude ML 2.1 earthquake occured in region: 3 km SE Capitignano (AQ), on

  • 26-11-2018 01:25:23 (UTC)
  • 26-11-2018 02:25:23 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.4970, 13.3180 at 11 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Barete AQ 6 737 1402
Montereale AQ 7 2581 3983
Pizzoli AQ 7 4326 8309
Campotosto AQ 8 542 8851
Cagnano Amiterno AQ 9 1369 10220
Crognaleto TE 15 1297 11517
Scoppito AQ 15 3727 15244
Amatrice RI 15 2657 17901
Borbona RI 15 617 18518
L'Aquila AQ 18 69753 88271
Posta RI 18 694 88965
Cittareale RI 19 482 89447
Fano Adriano TE 19 296 89743
Pietracamela TE 20 271 90014

Municipalities with at least 50000 inhabitants

An earthquake occurred to
18 Km NW of L'Aquila (69753 inhabitants)
37 Km SW of Teramo (54892 inhabitants)
55 Km E of Terni (111501 inhabitants)
68 Km W of Montesilvano (53738 inhabitants)
72 Km W of Chieti (51815 inhabitants)
72 Km SE of Foligno (57155 inhabitants)
73 Km NE of Tivoli (56533 inhabitants)
74 Km NE of Guidonia Montecelio (88673 inhabitants)
74 Km W of Pescara (121014 inhabitants)
96 Km NE of Roma (2864731 inhabitants)
100 Km E of Viterbo (67173 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
Bulletin
Rev1000
ML 2.1 2018-11-26
01:25:23
42.4972 13.318 11 2019-06-04
09:16:09
Bollettino Sismico Italiano INGV 65276961
Reviewed
Rev100
ML 2.1 2018-11-26
01:25:24
42.4967 13.3148 18 2018-11-26
01:31:21
Sala Sismica INGV-Roma 63381681
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-11-26 01:25:23 ± 0.06
Latitude 42.4972 ± 0.0018
Longitude 13.3180 ± 0.0049
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 65276961

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 440
Semi-minor axis of confidence ellipse (meter) 160
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 279
Circular confidence region, given by single value of horizontal uncertainty (meter) 440.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 66
Number of associated phases, regardless of their use for origin computation 36
Number of defining phases 34
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.50092
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 17
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 63381681
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-11-26 01:31:21

ML:2.1

Field Value
Value 2.1
Uncertainty 0.2
Num. used stations 17
Type of magnitude ML
Reference to an origin 65276961
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-02-06 09:27:32
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MF5.EHZ. 2018-11-26T01:25:41.82 0.1 undecidable manual S 12 55.5999 90 0.75 74
IV.PTQR.HHZ. 2018-11-26T01:25:40.08 0.3 undecidable manual S 173 53.1024 90 -0.34 64
IV.MC2.EHZ. 2018-11-26T01:25:39.35 0.1 undecidable manual S 347 47.1195 90 0.54 81
IV.T0110.HHZ. 2018-11-26T01:25:39.50 0.1 undecidable manual S 128 47.9187 90 0.49 86
IV.MMO1.EHZ. 2018-11-26T01:25:38.38 0.1 undecidable manual S 1 44.622 90 0.24 88
IV.VCEL.EHN. 2018-11-26T01:25:38.87 0.3 undecidable manual S 105 44.2224 90 0.83 57
IV.NRCA.HHZ. 2018-11-26T01:25:37.03 0.1 undecidable manual S 336 40.8258 90 -0.1 94
IV.GAVE.EHZ. 2018-11-26T01:25:36.77 3.0 undecidable manual S -0.37 0
IV.FAGN.HHZ. 2018-11-26T01:25:35.82 0.3 undecidable manual S 140 33.6441 90 0.61 64
IV.MF5.EHZ. 2018-11-26T01:25:34.09 0.1 undecidable manual P 12 55.5999 90 0.33 86
IV.FIAM.HHZ. 2018-11-26T01:25:34.13 0.1 undecidable manual S 213 30.2475 90 -0.18 92
IV.TERO.HHZ. 2018-11-26T01:25:33.21 0.1 undecidable manual S 59 27.2505 90 -0.28 91
IV.PTQR.HHZ. 2018-11-26T01:25:33.28 0.3 undecidable manual P 173 53.1024 90 -0.1 67
IV.MTRA.EHZ. 2018-11-26T01:25:33.74 0.1 undecidable manual S 13 29.4483 90 -0.36 90
IV.LNSS.HHZ. 2018-11-26T01:25:32.53 0.1 undecidable manual S 297 25.5522 90 -0.52 88
IV.T0110.HHZ. 2018-11-26T01:25:32.63 0.1 undecidable manual P 128 47.9187 90 0.06 93
IV.VCEL.EHN. 2018-11-26T01:25:32.37 0.3 undecidable manual P 105 44.2224 90 0.36 66
IV.MC2.EHZ. 2018-11-26T01:25:32.61 0.1 undecidable manual P 347 47.1195 90 0.15 90
IV.MMO1.EHZ. 2018-11-26T01:25:31.92 0.1 positive manual P 1 44.622 90 -0.15 92
IV.GAVE.EHZ. 2018-11-26T01:25:31.17 3.0 undecidable manual P 0.02 0
IV.NRCA.HHZ. 2018-11-26T01:25:31.26 0.1 undecidable manual P 336 40.8258 90 -0.22 91
IV.GIGS.HHZ. 2018-11-26T01:25:31.37 0.1 undecidable manual S 103 21.4674 90 -0.57 84
IV.FAGN.HHZ. 2018-11-26T01:25:30.48 0.3 undecidable manual P 140 33.6441 90 0.1 71
IV.T1299.HNN. 2018-11-26T01:25:30.34 0.1 undecidable manual S 349 15.4734 90 -0.02 98
IV.SMA1.EHZ. 2018-11-26T01:25:30.47 0.1 undecidable manual S 5 14.874 90 0.28 93
IV.FIAM.HHZ. 2018-11-26T01:25:29.50 0.1 undecidable manual P 213 30.2475 90 -0.36 89
IV.MTRA.EHZ. 2018-11-26T01:25:29.51 0.1 positive manual P 13 29.4483 90 -0.23 92
IV.TERO.HHZ. 2018-11-26T01:25:29.13 0.1 negative manual P 59 27.2505 90 -0.25 92
IV.GIGS.HHZ. 2018-11-26T01:25:28.19 0.1 undecidable manual P 103 21.4674 90 -0.3 91
IV.RM33.EHZ. 2018-11-26T01:25:28.21 0.1 undecidable manual S 279 8.5803 127 -0.42 92
IV.LNSS.HHZ. 2018-11-26T01:25:28.97 0.1 positive manual P 297 25.5522 90 -0.16 94
IV.CAMP.HHE. 2018-11-26T01:25:28.79 0.1 undecidable manual S 60 8.5803 127 0.15 97
IV.SMA1.EHZ. 2018-11-26T01:25:27.59 0.1 undecidable manual P 5 14.874 90 0.11 96
IV.T1299.HNN. 2018-11-26T01:25:27.65 0.1 negative manual P 349 15.4734 90 0.07 97
IV.CAMP.HHE. 2018-11-26T01:25:26.76 0.1 positive manual P 60 8.5803 127 0.18 97
IV.RM33.EHZ. 2018-11-26T01:25:26.58 0.1 negative manual P 279 8.5803 127 0 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RM33.HNE. ML:2.1 0.001727757 0.2504 AML other m 2018-11-26T01:25:29.17
IV.RM33.EHE. ML:2.1 0.0016836585 0.26 AML other m 2018-11-26T01:25:29.17
IV.RM33.EHN. ML:1.8 0.0008029809 0.18 AML other m 2018-11-26T01:25:28.49
IV.RM33.HNN. ML:1.8 0.000759884 0.1704 AML other m 2018-11-26T01:25:28.49
IV.SMA1.EHE. ML:2.5 0.0027915235000000004 0.34 AML other m 2018-11-26T01:25:30.90
IV.SMA1.EHN. ML:2.4 0.002211257 0.3 AML other m 2018-11-26T01:25:31.03
IV.LNSS.HNE. ML:2.1 0.00074468775 0.16 AML other m 2018-11-26T01:25:33.24
IV.LNSS.HNN. ML:2.0 0.0005046747999999999 0.1896 AML other m 2018-11-26T01:25:33.26
IV.LNSS.HHE. ML:2.1 0.0007597852000000001 0.14 AML other m 2018-11-26T01:25:33.23
IV.LNSS.HHN. ML:2.0 0.0005394791 0.18 AML other m 2018-11-26T01:25:33.26
IV.MTRA.HNN. ML:2.2 0.00086393275 0.12 AML other m 2018-11-26T01:25:33.89
IV.MTRA.EHN. ML:2.2 0.00086883755 0.12 AML other m 2018-11-26T01:25:33.89
IV.MTRA.HNE. ML:2.3 0.0009778468 0.18 AML other m 2018-11-26T01:25:34.21
IV.MTRA.EHE. ML:2.3 0.00099330815 0.18 AML other m 2018-11-26T01:25:34.21
IV.NRCA.HHN. ML:1.7 0.00016414745 0.12 AML other m 2018-11-26T01:25:38.62
IV.NRCA.HHE. ML:1.9 0.00024862079999999996 0.16 AML other m 2018-11-26T01:25:37.24
IV.T0110.HHN. ML:1.7 0.00013858339999999999 0.3 AML other m 2018-11-26T01:25:40.51
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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