Earthquake with magnitude of ML 1.7 on date 22-02-2019 and time 00:20:34 (UTC) in region 5 km E Barete (AQ)

A magnitude ML 1.7 earthquake occured in region: 5 km E Barete (AQ), on

  • 22-02-2019 00:20:34 (UTC)
  • 22-02-2019 01:20:34 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.47, 13.34 at 12 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
Barete AQ 5 737 737
Pizzoli AQ 5 4326 5063
Capitignano AQ 6 665 5728
Cagnano Amiterno AQ 10 1369 7097
Montereale AQ 10 2581 9678
Campotosto AQ 10 542 10220
Scoppito AQ 13 3727 13947
Crognaleto TE 14 1297 15244
L'Aquila AQ 14 69753 84997
Borbona RI 18 617 85614
Amatrice RI 18 2657 88271
Fano Adriano TE 19 296 88567
Pietracamela TE 19 271 88838
Lucoli AQ 20 1011 89849

Municipalities with at least 50000 inhabitants

An earthquake occurred to
14 Km NW of L'Aquila (69753 inhabitants)
36 Km SW of Teramo (54892 inhabitants)
58 Km E of Terni (111501 inhabitants)
67 Km W of Montesilvano (53738 inhabitants)
69 Km W of Chieti (51815 inhabitants)
72 Km W of Pescara (121014 inhabitants)
72 Km NE of Tivoli (56533 inhabitants)
73 Km NE of Guidonia Montecelio (88673 inhabitants)
75 Km SE of Foligno (57155 inhabitants)
96 Km NE of Roma (2864731 inhabitants)
99 Km NE of Velletri (53303 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 1.7 2019-02-22
00:20:34
42.47 13.34 12 2019-08-22
08:25:06
Bollettino Sismico Italiano INGV 69932551
Rev 100 ML 1.7 2019-02-22
00:20:34
42.48 13.36 13 2019-02-22
00:25:56
Sala Sismica INGV-Roma 65772181
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-02-22 00:20:34 ± 0.05
Latitude 42.47 ± 0.00
Longitude 13.34 ± 0.00
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 69932551

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 397
Semi-minor axis of confidence ellipse (meter) 134
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 228
Circular confidence region, given by single value of horizontal uncertainty (meter) 400
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 68
Number of associated phases, regardless of their use for origin computation 49
Number of defining phases 49
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.08094
Epicentral distance of station farthest from the epicenter (degree) 1.13764
Number of stations at which the event was observed 31
Number of stations from which data was used for origin computation 31
Magnitudes information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations 44
Type of magnitude ML
Reference to an origin 69932551
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-07-19 08:35:13

ML:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations 42
Type of magnitude ML
Reference to an origin 65772181
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-02-22 00:25:56
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CSP1.EHZ. 2019-02-22T00:20:55.98 0.6 undecidable manual S 351 0.6268 91 0.88 36
IV.FDMO.HHZ. 2019-02-22T00:20:54.49 0.6 undecidable manual S 342 0.5936 91 0.38 43
IV.FRON.EHZ. 2019-02-22T00:20:54.84 0.3 undecidable manual P 337 1.1376 91 -0.1 59
IV.ARVD.HHZ. 2019-02-22T00:20:53.93 0.3 undecidable manual P 344 1.0657 91 0.22 60
IV.MURB.HHZ. 2019-02-22T00:20:52.50 0.3 undecidable manual P 323 0.9911 91 0.07 63
IV.MF5.EHZ. 2019-02-22T00:20:52.92 0.6 undecidable manual S 10 0.5225 91 0.92 35
IV.MC2.EHZ. 2019-02-22T00:20:50.14 1.0 undecidable manual S 346 0.4533 92 0.2 23
IV.EL6.EHZ. 2019-02-22T00:20:50.49 0.3 undecidable manual P 349 0.8741 91 0.05 64
IV.ATCC.EHZ. 2019-02-22T00:20:50.64 0.3 undecidable manual P 324 0.8786 91 0.13 63
IV.ARRO.EHZ. 2019-02-22T00:20:49.38 0.6 undecidable manual S 284 0.4371 92 -0.09 46
IV.MMO1.EHZ. 2019-02-22T00:20:49.13 0.6 undecidable manual S 359 0.4272 92 -0.04 47
IV.ASSB.HHZ. 2019-02-22T00:20:48.43 0.1 undecidable manual P 319 0.7581 91 -0.03 87
IV.NRCA.HHZ. 2019-02-22T00:20:48.13 0.6 undecidable manual S 335 0.3975 92 -0.17 46
IV.GAVE.EHZ. 2019-02-22T00:20:48.45 0.6 undecidable manual S 304 0.3957 92 0.21 46
IV.CSP1.EHZ. 2019-02-22T00:20:46.12 0.1 undecidable manual P 351 0.6268 91 -0.09 89
IV.MOMA.HHZ. 2019-02-22T00:20:46.90 0.3 undecidable manual P 301 0.6565 91 0.19 66
IV.GUMA.HHZ. 2019-02-22T00:20:45.90 0.1 undecidable manual P 360 0.59 91 0.32 86
IV.FAGN.HHZ. 2019-02-22T00:20:45.70 0.6 undecidable manual S 139 0.2734 94 1.07 34
IV.INTR.HHZ. 2019-02-22T00:20:45.75 0.1 undecidable manual P 138 0.6214 91 -0.36 85
IV.CESI.HHZ. 2019-02-22T00:20:45.90 0.1 undecidable manual P 329 0.6214 91 -0.21 87
IV.FDMO.HHZ. 2019-02-22T00:20:45.45 0.1 undecidable manual P 342 0.5936 91 -0.19 88
IV.CERT.HHZ. 2019-02-22T00:20:45.39 0.3 undecidable manual P 207 0.5864 91 -0.12 67
IV.LNSS.HHZ. 2019-02-22T00:20:44.11 0.6 undecidable manual S 301 0.2572 94 -0.03 48
IV.MTRA.EHZ. 2019-02-22T00:20:44.41 0.6 undecidable manual S 8 0.2869 93 -0.63 42
IV.FIAM.HHZ. 2019-02-22T00:20:44.47 0.6 undecidable manual S 219 0.2626 94 0.16 48
IV.MF5.EHZ. 2019-02-22T00:20:44.62 0.1 undecidable manual P 10 0.5225 91 0.2 89
IV.TERO.HHZ. 2019-02-22T00:20:43.32 0.6 undecidable manual S 52 0.2455 94 -0.48 45
IV.MC2.EHZ. 2019-02-22T00:20:43.23 1.0 undecidable manual P 346 0.4533 92 0 23
IV.GAVE.EHZ. 2019-02-22T00:20:42.07 0.1 negative manual P 304 0.3957 92 -0.18 91
IV.T0110.HHZ. 2019-02-22T00:20:42.41 0.1 undecidable manual P 127 0.4029 92 0.04 94
IV.MMO1.EHZ. 2019-02-22T00:20:42.81 0.6 undecidable manual P 359 0.4272 92 0.02 47
IV.VCEL.EHZ. 2019-02-22T00:20:42.15 0.3 undecidable manual P 102 0.3768 92 0.22 68
IV.ARRO.EHZ. 2019-02-22T00:20:42.77 0.1 undecidable manual P 284 0.4371 92 -0.19 90
IV.NRCA.HHZ. 2019-02-22T00:20:42.02 0.1 negative manual P 335 0.3975 92 -0.26 90
IV.GIGS.HHZ. 2019-02-22T00:20:41.33 0.3 undecidable manual S 96 0.1718 100 -0.31 71
IV.T1299.HNZ. 2019-02-22T00:20:41.70 0.6 undecidable manual S 345 0.1673 101 0.19 48
IV.MTRA.EHZ. 2019-02-22T00:20:40.02 0.1 undecidable manual P 8 0.2869 93 -0.38 90
IV.FIAM.HHZ. 2019-02-22T00:20:40.01 0.6 undecidable manual P 219 0.2626 94 0.03 49
IV.SMA1.EHZ. 2019-02-22T00:20:40.87 0.6 undecidable manual S 359 0.1583 102 -0.37 46
IV.FAGN.HHZ. 2019-02-22T00:20:40.40 0.3 undecidable manual P 139 0.2734 94 0.24 69
IV.RM33.HNZ. 2019-02-22T00:20:39.69 0.6 undecidable manual S 292 0.0998 123 0.05 51
IV.TERO.HHZ. 2019-02-22T00:20:39.42 0.3 undecidable manual P 52 0.2455 94 -0.26 70
IV.LNSS.HHZ. 2019-02-22T00:20:39.87 0.1 negative manual P 301 0.2572 94 -0.01 97
IV.CAMP.HHZ. 2019-02-22T00:20:39.15 0.6 undecidable manual S 38 0.0809 132 -0.04 50
IV.GIGS.HHZ. 2019-02-22T00:20:38.38 0.3 undecidable manual P 96 0.1718 100 -0.06 75
IV.T1299.HNZ. 2019-02-22T00:20:38.45 0.1 undecidable manual P 345 0.1673 101 0.09 98
IV.SMA1.EHZ. 2019-02-22T00:20:38.21 0.1 positive manual P 359 0.1583 102 0 100
IV.CAMP.HHZ. 2019-02-22T00:20:37.19 0.1 undecidable manual P 38 0.0809 132 0.17 97
IV.RM33.HNZ. 2019-02-22T00:20:37.53 0.3 undecidable manual P 292 0.0998 123 0.25 72
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHN. ML:1.3 0.0002485 0.36 AML other m 2019-02-22T00:20:39.38
IV.CAMP.HHE. ML:1.1 0.000149 0.3 AML other m 2019-02-22T00:20:39.43
IV.GIGS.HHN. ML:1.3 0.0001595 0.52 AML other m 2019-02-22T00:20:41.40
IV.GIGS.HHE. ML:1.3 0.000139 0.52 AML other m 2019-02-22T00:20:41.93
IV.SMA1.EHE. ML:2 0.000842 0.14 AML other m 2019-02-22T00:20:41.87
IV.SMA1.EHN. ML:2 0.0007245 0.7 AML other m 2019-02-22T00:20:42.45
IV.TERO.HHN. ML:1.6 0.000216 0.18 AML other m 2019-02-22T00:20:43.41
IV.TERO.HHE. ML:1.6 0.000229 1.3 AML other m 2019-02-22T00:20:44.01
IV.LNSS.HHN. ML:2 0.0004465 0.66 AML other m 2019-02-22T00:20:44.56
IV.LNSS.HHE. ML:2.2 0.000769 0.94 AML other m 2019-02-22T00:20:44.45
IV.MTRA.EHE. ML:2.2 0.0007805 0.38 AML other m 2019-02-22T00:20:44.58
IV.MTRA.HNE. ML:2.2 0.0007755 0.36 AML other m 2019-02-22T00:20:44.58
IV.MTRA.EHN. ML:2 0.0004585 1.2 AML other m 2019-02-22T00:20:44.15
IV.MTRA.HNN. ML:2.1 0.000498 1.04 AML other m 2019-02-22T00:20:45.05
IV.FIAM.HHN. ML:0.9 3.325E-5 1.18 AML other m 2019-02-22T00:20:48.93
IV.NRCA.HHE. ML:2 0.0002905 0.12 AML other m 2019-02-22T00:20:48.38
IV.FAGN.HHN. ML:1.8 0.0002905 0.54 AML other m 2019-02-22T00:20:48.80
IV.FIAM.HHE. ML:0.8 3.06E-5 0.6 AML other m 2019-02-22T00:20:48.57
IV.NRCA.HHN. ML:1.8 0.000202 0.68 AML other m 2019-02-22T00:20:48.58
IV.GAVE.EHN. ML:1.9 0.000242 0.28 AML other m 2019-02-22T00:20:48.52
IV.ARRO.EHN. ML:1.7 0.000145 0.18 AML other m 2019-02-22T00:20:49.70
IV.T0110.HHN. ML:1.7 0.000152 0.46 AML other m 2019-02-22T00:20:50.00
IV.ARRO.EHE. ML:1.9 0.0002195 0.24 AML other m 2019-02-22T00:20:50.15
IV.FAGN.HHE. ML:1.8 0.000329 0.28 AML other m 2019-02-22T00:20:50.18
IV.VCEL.EHN. ML:2 0.0003435 1.42 AML other m 2019-02-22T00:20:50.08
IV.GAVE.EHE. ML:1.9 0.0002275 0.16 AML other m 2019-02-22T00:20:50.91
IV.VCEL.EHE. ML:1.9 0.0002475 1.44 AML other m 2019-02-22T00:20:50.99
IV.T0110.HHE. ML:1.7 0.0001485 1.38 AML other m 2019-02-22T00:20:52.10
IV.FDMO.HHN. ML:1.6 7.195E-5 0.62 AML other m 2019-02-22T00:20:55.16
IV.FDMO.HHE. ML:1.5 5.84E-5 0.48 AML other m 2019-02-22T00:20:55.68
IV.CERT.HHN. ML:1.1 2.525E-5 1.18 AML other m 2019-02-22T00:20:55.86
IV.GUMA.HHE. ML:2.1 0.0002255 0.34 AML other m 2019-02-22T00:20:56.51
IV.CESI.HHE. ML:1.3 3.655E-5 0.42 AML other m 2019-02-22T00:20:56.71
IV.GUMA.HHN. ML:2 0.000158 0.54 AML other m 2019-02-22T00:20:56.73
IV.CESI.HHN. ML:1.6 6.295E-5 0.92 AML other m 2019-02-22T00:20:56.95
IV.MOMA.HHN. ML:1.6 6.255E-5 1.04 AML other m 2019-02-22T00:20:58.26
IV.MOMA.HHE. ML:1.6 7.225E-5 1.26 AML other m 2019-02-22T00:20:59.86
IV.INTR.HHE. ML:1.2 2.525E-5 0.42 AML other m 2019-02-22T00:21:00.57
IV.CERT.HHE. ML:1.4 5.04E-5 0.42 AML other m 2019-02-22T00:21:01.76
IV.INTR.HHN. ML:1.4 4.21E-5 0.48 AML other m 2019-02-22T00:21:03.65
IV.MURB.HHN. ML:1.8 4.925E-5 0.44 AML other m 2019-02-22T00:21:09.65
IV.ARVD.HHE. ML:1.4 1.868E-5 0.42 AML other m 2019-02-22T00:21:12.84
IV.MURB.HHE. ML:1.7 4.7E-5 1.06 AML other m 2019-02-22T00:21:14.07
IV.ARVD.HHN. ML:1.3 1.598E-5 0.54 AML other m 2019-02-22T00:21:15.09
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