Earthquake with magnitude of ML 2.2 on date 28-11-2021 and time 03:23:41 (Italy) in region 4 km NE Barete (AQ)

A magnitude ML 2.2 earthquake occured in region: 4 km NE Barete (AQ), on

  • 28-11-2021 02:23:41 (UTC)
  • 28-11-2021 03:23:41 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.4750, 13.3210 at 13 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 4 737 737
Pizzoli AQ 5 4326 5063
Capitignano AQ 5 665 5728
Cagnano Amiterno AQ 8 1369 7097
Montereale AQ 8 2581 9678
Campotosto AQ 10 542 10220
Scoppito AQ 13 3727 13947
L'Aquila AQ 15 69753 83700
Crognaleto TE 15 1297 84997
Borbona RI 16 617 85614
Amatrice RI 18 2657 88271
Posta RI 19 694 88965
Fano Adriano TE 20 296 89261
Pietracamela TE 20 271 89532

Municipalities with at least 50000 inhabitants

An earthquake occurred to
15 Km NW of L'Aquila (69753 inhabitants)
38 Km SW of Teramo (54892 inhabitants)
56 Km E of Terni (111501 inhabitants)
68 Km W of Montesilvano (53738 inhabitants)
71 Km W of Chieti (51815 inhabitants)
71 Km NE of Tivoli (56533 inhabitants)
72 Km NE of Guidonia Montecelio (88673 inhabitants)
73 Km W of Pescara (121014 inhabitants)
74 Km SE of Foligno (57155 inhabitants)
95 Km NE of Roma (2864731 inhabitants)
98 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
Bulletin
Rev1000
ML 2.2 2021-11-28
02:23:41
42.4747 13.3213 13 2022-03-30
13:04:25
Bollettino Sismico Italiano INGV 99283641
Reviewed
Rev100
ML 2.2 2021-11-28
02:23:41
42.4827 13.3297 15 2021-11-28
02:30:51
Sala Sismica INGV-Roma 97888501
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-11-28 02:23:41 ± 0.06
Latitude 42.4747 ± 0.0036
Longitude 13.3213 ± 0.0049
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 99283641

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 408
Semi-minor axis of confidence ellipse (meter) 120
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 242
Circular confidence region, given by single value of horizontal uncertainty (meter) 410.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 43
Number of associated phases, regardless of their use for origin computation 54
Number of defining phases 44
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.05940
Number of stations at which the event was observed 40
Number of stations from which data was used for origin computation 31
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 56
Type of magnitude ML
Reference to an origin 99283641
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-02-03 17:47:40

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 56
Type of magnitude ML
Reference to an origin 97888501
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-11-28 02:30:51
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PLMA.HHZ. 2021-11-28T02:25:13.19 3.0 undecidable manual Sg 9.2 0
IV.CAVE.HHZ. 2021-11-28T02:25:06.80 3.0 undecidable manual Sn 4.1 0
IV.MTGR.HHZ. 2021-11-28T02:24:54.33 3.0 negative manual Pn 4.76 0
IX.CSG3.HNZ.01 2021-11-28T02:24:52.14 3.0 undecidable manual Sg 4.82 0
IX.CMP3.EHZ.02 2021-11-28T02:24:46.11 3.0 undecidable manual Sn 0.24 0
IV.MTMR.EHZ. 2021-11-28T02:24:42.07 3.0 undecidable manual Sg 2.25 0
IV.CAFE.HHZ. 2021-11-28T02:24:41.22 3.0 undecidable manual Sn 0.51 0
IV.BOZZ.EHZ. 2021-11-28T02:24:40.28 3.0 undecidable manual Pg 7.63 0
IV.PLMA.HHZ. 2021-11-28T02:24:30.51 3.0 negative manual Pn 2.84 0
IX.RSF3.HHZ.02 2021-11-28T02:24:14.21 3.0 positive manual Pn -0.58 0
IV.ARVD.HHZ. 2021-11-28T02:24:01.45 0.3 undecidable manual P 345 117.5934 91 0.26 60
IV.CESX.HHZ. 2021-11-28T02:24:00.90 0.6 undecidable manual S 284 61.8936 92 0.29 45
IV.CING.HHZ. 2021-11-28T02:23:58.74 0.3 undecidable manual P 354 100.4217 91 0.2 63
IV.MC2.EHZ. 2021-11-28T02:23:58.13 0.3 undecidable manual S 347 49.617 93 0.78 57
IV.EL6.EHZ. 2021-11-28T02:23:58.46 0.3 undecidable manual P 349 96.4257 91 0.54 59
IV.MMO1.EHZ. 2021-11-28T02:23:56.69 0.3 undecidable manual S 1 47.1195 93 0.01 72
IV.NRCA.HHZ. 2021-11-28T02:23:55.36 0.6 undecidable manual S 337 43.2234 93 -0.29 46
IV.ASSB.HHZ. 2021-11-28T02:23:55.70 0.3 undecidable manual P 320 82.9503 91 -0.14 66
IV.LPEL.HHZ. 2021-11-28T02:23:55.86 0.3 undecidable manual P 124 85.248 91 -0.33 63
IV.GAVE.EHZ. 2021-11-28T02:23:55.26 0.3 undecidable manual S 305 42.4242 93 -0.17 70
IV.SAP2.EHZ. 2021-11-28T02:23:54.58 0.6 undecidable manual P 5 69.2751 92 0.84 36
IT.SULA.HNE. 2021-11-28T02:23:53.12 0.3 undecidable manual P 132 66.0894 92 -0.12 68
IV.GUMA.HHZ. 2021-11-28T02:23:53.38 0.3 undecidable manual P 1 65.2902 92 0.27 66
IV.CESI.HHZ. 2021-11-28T02:23:53.40 0.1 undecidable manual P 330 67.8765 92 -0.12 91
IV.FDMO.HHZ. 2021-11-28T02:23:52.94 0.3 undecidable manual P 343 65.1903 92 -0.16 68
IV.CESX.HHZ. 2021-11-28T02:23:52.27 0.3 undecidable manual P 284 61.8936 92 -0.32 65
IV.MTRA.EHZ. 2021-11-28T02:23:52.14 0.3 undecidable manual S 11 31.8459 95 -0.48 68
IV.MF5.EHZ. 2021-11-28T02:23:52.42 0.3 undecidable manual P 11 57.9975 92 0.42 65
IT.MTCL.HGZ. 2021-11-28T02:23:52.65 0.3 undecidable manual P 336 63.2922 92 -0.16 68
IV.FIAM.HHZ. 2021-11-28T02:23:51.89 0.6 undecidable manual S 216 28.3494 96 0.2 49
IV.LNSS.HHZ. 2021-11-28T02:23:51.14 0.6 undecidable manual S 302 27.0507 97 -0.19 48
IV.TERO.HHZ. 2021-11-28T02:23:51.32 0.3 undecidable manual S 54 28.3494 96 -0.36 70
IV.PTQR.HHZ. 2021-11-28T02:23:50.78 0.1 undecidable manual P 173 50.616 93 -0.08 93
IV.VCEL.EHN. 2021-11-28T02:23:50.11 0.3 undecidable manual P 102 43.4232 93 0.36 68
IV.ARRO.EHZ. 2021-11-28T02:23:50.13 0.1 undecidable manual P 285 46.9197 93 -0.16 93
IV.MMO1.EHZ. 2021-11-28T02:23:50.14 0.3 undecidable manual P 1 47.1195 93 -0.18 70
IT.CSO1.HGZ. 2021-11-28T02:23:50.94 0.6 undecidable manual P 205 45.7209 93 0.84 39
IT.MMP1.HGE. 2021-11-28T02:23:50.82 1.0 undecidable manual P 242 53.2023 92 -0.44 21
IV.MC2.EHZ. 2021-11-28T02:23:50.66 0.3 undecidable manual P 347 49.617 93 -0.05 72
IV.GIGS.HJZ. 2021-11-28T02:23:49.33 0.6 undecidable manual S 97 20.7681 102 -0.34 47
IV.GAVE.EHZ. 2021-11-28T02:23:49.42 0.3 undecidable manual P 305 42.4242 93 -0.18 70
IV.NRCA.HHZ. 2021-11-28T02:23:49.53 0.1 positive manual P 337 43.2234 93 -0.2 93
IV.SMA1.EHZ. 2021-11-28T02:23:49.03 0.6 undecidable manual S 4 17.3715 108 0.24 48
MN.AQU.HNZ. 2021-11-28T02:23:48.19 0.6 undecidable manual S 153 15.0738 113 -0.03 50
IV.FAGN.HHZ. 2021-11-28T02:23:48.01 0.1 undecidable manual P 137 31.6461 95 0.07 99
IV.TERO.HHZ. 2021-11-28T02:23:47.24 1.0 undecidable manual P 54 28.3494 96 -0.2 24
IV.FIAM.HHZ. 2021-11-28T02:23:47.66 0.3 undecidable manual P 216 28.3494 96 0.22 73
IV.LNSS.HHZ. 2021-11-28T02:23:47.20 0.1 positive manual P 302 27.0507 97 -0.03 99
IV.MTRA.EHZ. 2021-11-28T02:23:47.74 0.1 undecidable manual P 11 31.8459 95 -0.24 95
IV.CAMP.HHZ. 2021-11-28T02:23:46.93 0.6 undecidable manual S 47 9.879 131 -0.12 51
IV.GIGS.HJZ. 2021-11-28T02:23:46.18 0.3 undecidable manual P 97 20.7681 102 -0.09 74
MN.AQU.HNZ. 2021-11-28T02:23:45.56 0.3 undecidable manual P 153 15.0738 113 0.12 76
IV.SMA1.EHZ. 2021-11-28T02:23:45.85 0.1 positive manual P 4 17.3715 108 0.08 100
IV.CAMP.HHZ. 2021-11-28T02:23:44.94 0.1 negative manual P 47 9.879 131 0.18 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHN. ML:2.2 0.0019399999999999999 0.36 AML other m 2021-11-28T02:23:47.10
IV.CAMP.HHE. ML:2.0 0.0012150000000000002 1.72 AML other m 2021-11-28T02:23:47.89
IV.SMA1.EHN. ML:2.4 0.0020350000000000004 0.32 AML other m 2021-11-28T02:23:49.37
IV.SMA1.EHE. ML:2.8 0.005905 0.3 AML other m 2021-11-28T02:23:49.54
IV.LNSS.HNN. ML:2.3 0.000998 0.38 AML other m 2021-11-28T02:23:51.32
IV.LNSS.HHN. ML:2.3 0.0009735000000000001 0.38 AML other m 2021-11-28T02:23:51.32
IV.LNSS.HNE. ML:2.2 0.0008725 0.44 AML other m 2021-11-28T02:23:52.44
IV.MTRA.EHN. ML:2.5 0.0015149999999999999 0.12 AML other m 2021-11-28T02:23:52.33
IV.MTRA.HNN. ML:2.5 0.0015 0.12 AML other m 2021-11-28T02:23:52.27
IV.MTRA.HNE. ML:2.5 0.001425 0.1 AML other m 2021-11-28T02:23:52.37
IV.MTRA.EHE. ML:2.5 0.0014500000000000001 0.1 AML other m 2021-11-28T02:23:52.37
IV.LNSS.HHE. ML:2.2 0.0009310000000000001 1.06 AML other m 2021-11-28T02:23:52.03
IV.FIAM.HHE. ML:1.4 0.0001395 0.54 AML other m 2021-11-28T02:23:53.47
IV.TERO.HNE. ML:2.0 0.00044500000000000003 0.7 AML other m 2021-11-28T02:23:53.55
IV.TERO.HHE. ML:1.9 0.0003735 0.48 AML other m 2021-11-28T02:23:53.86
IV.TERO.HHN. ML:2.0 0.0005304999999999999 0.42 AML other m 2021-11-28T02:23:54.21
IV.TERO.HNN. ML:2.0 0.000539 1.18 AML other m 2021-11-28T02:23:54.88
IV.GAVE.EHN. ML:2.2 0.000489 0.16 AML other m 2021-11-28T02:23:56.37
IV.NRCA.HHE. ML:2.7 0.0015300000000000001 0.26 AML other m 2021-11-28T02:23:56.77
IV.ARRO.EHE. ML:2.0 0.00029949999999999996 0.86 AML other m 2021-11-28T02:23:56.34
IV.NRCA.HNE. ML:2.7 0.0015 0.1 AML other m 2021-11-28T02:23:56.78
IV.FAGN.HHE. ML:2.5 0.0014199999999999998 0.28 AML other m 2021-11-28T02:23:57.20
IV.ARRO.EHN. ML:2.1 0.0003345 0.2 AML other m 2021-11-28T02:23:57.24
IV.NRCA.HHN. ML:2.6 0.0012749999999999999 0.12 AML other m 2021-11-28T02:23:57.34
IV.NRCA.HNN. ML:2.6 0.001135 0.14 AML other m 2021-11-28T02:23:57.35
IV.GAVE.EHE. ML:2.3 0.000619 1.82 AML other m 2021-11-28T02:23:57.02
IV.MMO1.EHN. ML:1.9 0.00022499999999999997 1.34 AML other m 2021-11-28T02:23:58.17
IV.FAGN.HHN. ML:2.4 0.001165 0.46 AML other m 2021-11-28T02:23:58.42
IV.FIAM.HHN. ML:1.4 0.00011399999999999999 1.16 AML other m 2021-11-28T02:23:58.59
IV.MC2.EHN. ML:2.5 0.000873 0.26 AML other m 2021-11-28T02:24:00.37
IV.MC2.EHE. ML:2.4 0.0007050000000000001 0.92 AML other m 2021-11-28T02:24:00.65
IV.MMO1.EHE. ML:1.9 0.00021200000000000003 1.32 AML other m 2021-11-28T02:24:00.20
IV.PTQR.HHN. ML:1.6 0.00010095 1.56 AML other m 2021-11-28T02:24:02.15
IV.CESI.HHN. ML:2.4 0.00041400000000000003 0.34 AML other m 2021-11-28T02:24:03.51
IV.CESX.HHE. ML:1.9 0.0001505 0.2 AML other m 2021-11-28T02:24:03.63
IV.CESX.HHN. ML:1.9 0.000158 1.24 AML other m 2021-11-28T02:24:03.64
IV.GUMA.HNN. ML:2.3 0.0003725 0.68 AML other m 2021-11-28T02:24:03.45
IV.CESI.HHE. ML:2.1 0.000232 1.1 AML other m 2021-11-28T02:24:03.84
IV.FDMO.HHE. ML:2.3 0.00035350000000000003 0.14 AML other m 2021-11-28T02:24:03.89
IV.FDMO.HHN. ML:2.0 0.000191 0.42 AML other m 2021-11-28T02:24:04.10
IV.GUMA.HHE. ML:2.4 0.000539 0.42 AML other m 2021-11-28T02:24:06.06
IV.GUMA.HNE. ML:2.4 0.00041200000000000004 0.44 AML other m 2021-11-28T02:24:06.06
IV.SAP2.EHE. ML:2.1 0.000219 0.18 AML other m 2021-11-28T02:24:06.42
IV.GUMA.HHN. ML:2.3 0.00034199999999999996 0.74 AML other m 2021-11-28T02:24:06.45
IV.SAP2.EHN. ML:2.7 0.0009459999999999999 1.62 AML other m 2021-11-28T02:24:07.86
IV.PTQR.HHE. ML:1.6 0.00009675000000000001 0.6 AML other m 2021-11-28T02:24:07.87
IV.ASSB.HHN. ML:2.0 0.0001445 0.38 AML other m 2021-11-28T02:24:08.91
IV.ASSB.HHE. ML:2.2 0.000183 0.46 AML other m 2021-11-28T02:24:09.70
IV.LPEL.HHN. ML:2.0 0.0001315 0.52 AML other m 2021-11-28T02:24:10.42
IV.LPEL.HHE. ML:2.1 0.000161 0.2 AML other m 2021-11-28T02:24:12.26
IV.CING.HHE. ML:1.9 0.00007305 1.46 AML other m 2021-11-28T02:24:14.94
IV.CING.HHN. ML:1.8 0.00006584999999999999 0.78 AML other m 2021-11-28T02:24:15.52
IV.EL6.EHN. ML:2.3 0.000192 0.94 AML other m 2021-11-28T02:24:15.95
IV.EL6.EHE. ML:2.2 0.0001735 1.58 AML other m 2021-11-28T02:24:18.99
IV.ARVD.HHN. ML:1.7 0.00003990000000000001 0.56 AML other m 2021-11-28T02:24:19.16
IV.ARVD.HHE. ML:1.8 0.00005215 1.1 AML other m 2021-11-28T02:24:20.97
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Waveforms Seismic signals in miniseed + resp format Download