Earthquake with magnitude of ML 1.2 on date 21-08-2019 and time 06:25:58 (Italy) in region 4 km NW Taranta Peligna (CH)

A magnitude ML 1.2 earthquake occured in region: 4 km NW Taranta Peligna (CH), on

  • 21-08-2019 04:25:58 (UTC)
  • 21-08-2019 06:25:58 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.04, 14.13 at 14 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
Taranta Peligna CH 4 376 376
Lettopalena CH 5 358 734
Lama dei Peligni CH 5 1271 2005
Palena CH 7 1392 3397
Campo di Giove AQ 7 803 4200
Colledimacine CH 8 202 4402
Fara San Martino CH 9 1414 5816
Civitella Messer Raimondo CH 9 848 6664
Cansano AQ 10 274 6938
Pacentro AQ 11 1174 8112
Torricella Peligna CH 12 1353 9465
Sant'Eufemia a Maiella PE 12 278 9743
Gessopalena CH 12 1433 11176
Palombaro CH 13 1026 12202
Montenerodomo CH 13 690 12892
Pennapiedimonte CH 14 476 13368
Roccascalegna CH 15 1219 14587
Pettorano sul Gizio AQ 16 1376 15963
Casoli CH 16 5664 21627
Caramanico Terme PE 16 1929 23556
Pizzoferrato CH 16 1130 24686
Sulmona AQ 17 24557 49243
Gamberale CH 17 320 49563
Pennadomo CH 17 277 49840
Rocca Pia AQ 17 178 50018
Pescocostanzo AQ 18 1128 51146
Montebello sul Sangro CH 18 88 51234
Civitaluparella CH 18 351 51585
Guardiagrele CH 18 9084 60669
Altino CH 18 3062 63731
Quadri CH 19 815 64546
Introdacqua AQ 19 2126 66672
Pretoro CH 20 934 67606
Rapino CH 20 1318 68924
Rivisondoli AQ 20 700 69624
Fallo CH 20 139 69763

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km S of Chieti (51815 inhabitants)
48 Km S of Pescara (121014 inhabitants)
53 Km S of Montesilvano (53738 inhabitants)
69 Km SE of L'Aquila (69753 inhabitants)
77 Km SE of Teramo (54892 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
Rev 1000 ML 1.2 2019-08-21
04:25:58
42.04 14.13 15 2019-11-13
14:30:59
Bollettino Sismico Italiano INGV 71760391
Rev 100 ML 1.1 2019-08-21
04:25:59
42.06 14.12 10 2019-08-21
04:38:30
Sala Sismica INGV-Roma 71669091
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-08-21 04:25:58 ± 0.08
Latitude 42.04 ± 0.00
Longitude 14.13 ± 0.00
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 71760391

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 422
Semi-minor axis of confidence ellipse (meter) 149
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 232
Circular confidence region, given by single value of horizontal uncertainty (meter) 420
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 116
Number of associated phases, regardless of their use for origin computation 33
Number of defining phases 25
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.57916
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 13
Magnitudes information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 8
Type of magnitude ML
Reference to an origin 71760391
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-08-24 08:41:27

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 71669091
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-08-21 04:38:30
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FERC.HNZ. 2019-08-21T04:27:14.30 3.0 undecidable manual Sn -1.24 0
CR.STON.BHZ. 2019-08-21T04:27:09.08 3.0 undecidable manual Sg 13.91 0
IV.ECTS.EHZ. 2019-08-21T04:26:59.56 3.0 negative manual Pg 17.33 0
IV.MESG.HHZ. 2019-08-21T04:26:57.78 3.0 undecidable manual Sn 1.61 0
IV.RMP.HHZ. 2019-08-21T04:26:36.67 3.0 undecidable manual Sg 2.5 0
IV.PZUN.HHZ. 2019-08-21T04:26:34.86 3.0 undecidable manual Sg 8.61 0
IV.VIVA.HHZ. 2019-08-21T04:26:29.78 3.0 undecidable manual Sn -3.11 0
IV.GIGS.HHN. 2019-08-21T04:26:18.13 0.6 undecidable manual S 315 0.5792 94 -0.11 44
IV.VIVA.HHZ. 2019-08-21T04:26:15.96 3.0 negative manual Pg 3.39 0
IV.FAGN.HHZ. 2019-08-21T04:26:14.53 0.6 undecidable manual S 299 0.4596 95 -0.17 45
IV.POFI.HNE. 2019-08-21T04:26:14.21 1.0 undecidable manual S 224 0.4479 95 -0.17 22
IV.CERA.HNN. 2019-08-21T04:26:14.80 0.6 undecidable manual S 190 0.4524 95 0.3 44
IV.FRES.HHE. 2019-08-21T04:26:13.51 1.0 undecidable manual S 100 0.4092 96 0.27 22
IV.MIDA.HNZ. 2019-08-21T04:26:13.30 0.6 undecidable manual S 167 0.4119 96 -0.02 47
IV.VVLD.HHZ. 2019-08-21T04:26:13.17 0.3 undecidable manual S 245 0.4119 96 -0.14 68
IV.RNI2.HHE. 2019-08-21T04:26:11.53 0.6 undecidable manual S 177 0.3399 98 0.33 45
IV.T0110.HHZ. 2019-08-21T04:26:10.80 0.3 undecidable manual S 306 0.3193 99 0.22 68
IV.GIGS.HHN. 2019-08-21T04:26:09.54 1.0 undecidable manual P 315 0.5792 94 -0.4 21
IV.VCEL.EHZ. 2019-08-21T04:26:07.18 1.0 undecidable manual P 329 0.4101 96 0.12 23
IV.CERA.HNN. 2019-08-21T04:26:07.59 1.0 undecidable manual P 190 0.4524 95 -0.19 22
IV.FAGN.HHZ. 2019-08-21T04:26:07.78 1.0 undecidable manual P 299 0.4596 95 -0.12 23
IV.POFI.HNE. 2019-08-21T04:26:07.43 0.1 undecidable manual P 224 0.4479 95 -0.28 88
IT.SULP.HGE. 2019-08-21T04:26:06.17 0.3 undecidable manual S 286 0.1529 117 0.32 69
IV.VVLD.HHZ. 2019-08-21T04:26:06.81 0.1 positive manual P 245 0.4119 96 -0.28 88
IV.INTR.HHZ. 2019-08-21T04:26:06.33 0.3 undecidable manual S 259 0.1673 114 0.1 72
IV.FRES.HHE. 2019-08-21T04:26:06.74 1.0 undecidable manual P 100 0.4092 96 -0.31 22
IV.RNI2.HHE. 2019-08-21T04:26:06.25 0.6 undecidable manual P 177 0.3399 98 0.38 44
IV.MIDA.HNZ. 2019-08-21T04:26:06.90 1.0 undecidable manual P 167 0.4119 96 -0.2 22
IV.T0110.HHZ. 2019-08-21T04:26:05.64 0.1 undecidable manual P 306 0.3193 99 0.12 93
IV.INTR.HHZ. 2019-08-21T04:26:03.11 0.1 positive manual P 259 0.1673 114 0.1 96
IV.LPEL.HHZ. 2019-08-21T04:26:03.21 0.3 undecidable manual S 85 0.0423 158 -0.39 70
IT.SULP.HGE. 2019-08-21T04:26:02.86 0.1 undecidable manual P 286 0.1529 117 0.07 97
IV.LPEL.HHZ. 2019-08-21T04:26:01.51 0.1 negative manual P 85 0.0423 158 0.02 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LPEL.HNN. ML:1.4 0.000275 0.88 AML other m 2019-08-21T04:26:03.45
IV.LPEL.HHN. ML:1.3 0.0002275 0.18 AML other m 2019-08-21T04:26:03.45
IV.LPEL.HHE. ML:1.5 0.000333 0.06 AML other m 2019-08-21T04:26:03.72
IV.LPEL.HNE. ML:1.4 0.0002735 0.54 AML other m 2019-08-21T04:26:03.69
IV.INTR.HHN. ML:1.1 9.145E-5 1 AML other m 2019-08-21T04:26:07.80
IV.INTR.HHE. ML:0.8 4.12E-5 0.38 AML other m 2019-08-21T04:26:07.31
IV.T0110.HHE. ML:1 3.39E-5 1.06 AML other m 2019-08-21T04:26:12.11
IV.T0110.HHN. ML:0.8 2.665E-5 1.68 AML other m 2019-08-21T04:26:14.14
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