Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.7 on date 30-12-2022 and time 08:19:22 (Italy) in region 2 km SW Poggio Picenze (AQ)

A magnitude ML 1.7 earthquake occured in region: 2 km SW Poggio Picenze (AQ), on

  • 30-12-2022 07:19:22 (UTC)
  • 30-12-2022 08:19:22 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.3080, 13.5350 at 8 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Poggio Picenze AQ 2 1136 1136
Sant'Eusanio Forconese AQ 2 394 1530
San Demetrio ne' Vestini AQ 3 1854 3384
Villa Sant'Angelo AQ 4 424 3808
Fossa AQ 4 721 4529
Barisciano AQ 5 1828 6357
Ocre AQ 6 1167 7524
Prata d'Ansidonia AQ 7 496 8020
Fagnano Alto AQ 7 418 8438
Rocca di Cambio AQ 9 533 8971
Santo Stefano di Sessanio AQ 10 111 9082
San Pio delle Camere AQ 10 661 9743
Fontecchio AQ 10 369 10112
Rocca di Mezzo AQ 11 1526 11638
L'Aquila AQ 12 69753 81391
Carapelle Calvisio AQ 12 87 81478
Castelvecchio Calvisio AQ 13 153 81631
Caporciano AQ 13 230 81861
Calascio AQ 13 137 81998
Tione degli Abruzzi AQ 14 310 82308
Lucoli AQ 16 1011 83319
Castel del Monte AQ 17 413 83732
Navelli AQ 18 554 84286
Ofena AQ 19 506 84792
Tornimparte AQ 19 3187 87979
Ovindoli AQ 19 1227 89206
Capestrano AQ 20 884 90090

Municipalities with at least 50000 inhabitants

An earthquake occurred to
12 Km E of L'Aquila (69753 inhabitants)
42 Km SW of Teramo (54892 inhabitants)
52 Km W of Chieti (51815 inhabitants)
56 Km W of Montesilvano (53738 inhabitants)
59 Km W of Pescara (121014 inhabitants)
72 Km NE of Tivoli (56533 inhabitants)
75 Km E of Guidonia Montecelio (88673 inhabitants)
78 Km E of Terni (111501 inhabitants)
93 Km NE of Velletri (53303 inhabitants)
98 Km E of Roma (2864731 inhabitants)
99 Km SE of Foligno (57155 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 1.7 2022-12-30
07:19:22		 42.3077 13.5353 8 2024-03-01
15:28:25		 Bollettino Sismico Italiano INGV 118186641
Reviewed
Rev100 		ML 1.7 2022-12-30
07:19:22		 42.3053 13.5195 9 2022-12-30
07:31:34		 Sala Sismica INGV-Roma 113185201
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-12-30 07:19:22 ± 0.06
Latitude 42.3077 ± 0.0036
Longitude 13.5353 ± 0.0049
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 118186641

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 439
Semi-minor axis of confidence ellipse (meter) 152
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) 440.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 64
Number of associated phases, regardless of their use for origin computation 54
Number of defining phases 42
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.90562
Number of stations at which the event was observed 34
Number of stations from which data was used for origin computation 23
Magnitudes information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations 53
Type of magnitude ML
Reference to an origin 118186641
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-06-07 16:57:18

ML:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations 52
Type of magnitude ML
Reference to an origin 113185201
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-12-30 07:31:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CAR1.HNZ. 2022-12-30T07:21:03.12 3.0 undecidable manual Sn -1.94 0
IV.FAVA.HNZ. 2022-12-30T07:20:53.97 3.0 undecidable manual Pg 16.18 0
IV.HAVL.HHZ. 2022-12-30T07:20:41.46 3.0 undecidable manual Pn -3.37 0
IV.SGO.HHZ. 2022-12-30T07:20:32.15 3.0 undecidable manual Sg 3 0
IV.IMOL.HNZ. 2022-12-30T07:20:29.50 3.0 undecidable manual Sn -2.68 0
IV.LMD.HHZ. 2022-12-30T07:20:27.34 3.0 undecidable manual Sn 0.43 0
IV.CRND.HNZ. 2022-12-30T07:20:23.69 3.0 undecidable manual Pn 4.77 0
IV.DGI.HHZ. 2022-12-30T07:20:16.12 3.0 undecidable manual Pn -1.64 0
IV.LMD.HHZ. 2022-12-30T07:20:00.86 3.0 undecidable manual Pn 2.27 0
IV.CSNT.HHZ. 2022-12-30T07:19:58.35 3.0 negative manual Pn 2.45 0
IV.RIBO.EHZ.01 2022-12-30T07:19:53.92 3.0 undecidable manual Pn -1.03 0
IV.PARC.HHZ. 2022-12-30T07:19:52.31 3.0 undecidable manual Pn 1.59 0
IV.CSP1.EHZ. 2022-12-30T07:19:50.80 1.0 undecidable manual S 343 91.0422 50 0.86 17
IV.MF5.EHZ. 2022-12-30T07:19:45.40 1.0 undecidable manual S 355 75.6687 50 -0.44 20
IV.MMO1.EHZ. 2022-12-30T07:19:44.40 0.6 undecidable manual S 346 67.7766 50 0.67 38
IV.NRCA.HHZ. 2022-12-30T07:19:43.70 1.0 undecidable manual S 330 67.7766 50 -0.01 23
IV.LPEL.HHZ. 2022-12-30T07:19:41.70 0.6 undecidable manual S 118 60.5949 50 -0.11 45
IV.MML1.EHZ. 2022-12-30T07:19:40.37 0.6 undecidable manual P 333 100.5216 50 0.57 37
IV.MTRA.HNZ. 2022-12-30T07:19:39.80 0.3 undecidable manual S 347 51.1155 50 0.53 62
IV.LNSS.HNZ. 2022-12-30T07:19:39.30 1.0 undecidable manual S 309 52.1034 50 -0.24 22
IV.VVLD.HHZ. 2022-12-30T07:19:39.30 0.6 undecidable manual S 171 49.1175 50 0.56 41
IV.FDMO.HHZ. 2022-12-30T07:19:38.37 0.3 undecidable manual P 336 88.7445 50 0.39 60
IV.CSP1.EHZ. 2022-12-30T07:19:37.77 0.3 undecidable manual P 343 91.0422 50 -0.57 57
IV.INTR.HHZ. 2022-12-30T07:19:37.80 0.3 undecidable manual S 137 44.7219 50 0.23 68
IV.MF5.EHZ. 2022-12-30T07:19:36.58 0.6 undecidable manual P 355 75.6687 50 0.61 39
IV.TERO.HHZ. 2022-12-30T07:19:34.50 1.0 undecidable manual S 9 35.4423 50 -0.58 21
IV.NRCA.HHZ. 2022-12-30T07:19:34.42 0.3 undecidable manual P 330 67.7766 50 -0.32 64
IV.PTQR.HHZ. 2022-12-30T07:19:34.20 0.6 undecidable manual S 199 33.5442 103 -0.27 46
IV.POFI.HNE. 2022-12-30T07:19:34.51 1.0 undecidable manual P 167 67.0773 50 -0.13 22
IV.FIAM.HHZ. 2022-12-30T07:19:34.88 0.6 undecidable manual S 263 34.6431 103 0.06 48
IV.MMO1.EHZ. 2022-12-30T07:19:34.56 0.6 undecidable manual P 346 67.7766 50 -0.2 43
IV.RM33.EHZ. 2022-12-30T07:19:34.70 0.6 undecidable manual S 310 34.5432 103 -0.09 47
IV.LPEL.HHZ. 2022-12-30T07:19:33.40 0.3 undecidable manual P 118 60.5949 50 -0.25 65
IV.VCEL.EHZ. 2022-12-30T07:19:32.30 0.6 undecidable manual S 69 26.8509 107 0.09 48
IV.CAMP.HHZ. 2022-12-30T07:19:32.30 0.6 undecidable manual S 338 27.3504 106 -0.09 48
IV.MTRA.HNZ. 2022-12-30T07:19:32.23 0.3 undecidable manual P 347 51.1155 50 0.05 69
IV.LNSS.HNZ. 2022-12-30T07:19:32.53 0.1 undecidable manual P 309 52.1034 50 0.19 90
IV.VVLD.HHZ. 2022-12-30T07:19:31.80 0.3 undecidable manual P 171 49.1175 50 -0.07 69
IV.T0110.HHZ. 2022-12-30T07:19:30.90 0.6 undecidable manual S 114 21.5673 110 0.41 45
IV.INTR.HHZ. 2022-12-30T07:19:30.92 0.3 undecidable manual P 137 44.7219 50 -0.28 67
IV.RM33.EHZ. 2022-12-30T07:19:29.46 0.3 undecidable manual P 310 34.5432 103 -0.13 70
IV.TERO.HHZ. 2022-12-30T07:19:29.13 0.1 undecidable manual P 9 35.4423 50 -0.63 82
IV.FIAM.HHZ. 2022-12-30T07:19:29.44 0.6 undecidable manual P 263 34.6431 103 -0.17 46
IV.PTQR.HHZ. 2022-12-30T07:19:29.28 0.1 undecidable manual P 199 33.5442 103 -0.13 94
IV.SMA1.EHZ. 2022-12-30T07:19:29.93 0.1 undecidable manual P 336 39.4272 50 -0.45 87
IV.GIGS.HHZ. 2022-12-30T07:19:28.50 1.0 undecidable manual S 11 16.4724 116 -0.34 23
IV.VCEL.EHZ. 2022-12-30T07:19:28.28 0.3 undecidable manual P 69 26.8509 107 0.17 71
IV.CAMP.HHZ. 2022-12-30T07:19:28.16 0.3 undecidable manual P 338 27.3504 106 -0.05 72
IV.T0110.HHZ. 2022-12-30T07:19:27.25 0.1 undecidable manual P 114 21.5673 110 0.14 96
MN.AQU.HNZ. 2022-12-30T07:19:27.80 0.6 undecidable manual S 296 11.877 124 0.33 47
IV.GIGS.HHZ. 2022-12-30T07:19:26.07 0.1 undecidable manual P 11 16.4724 116 -0.09 98
MN.AQU.HNZ. 2022-12-30T07:19:25.85 0.3 undecidable manual P 296 11.877 124 0.48 68
IV.FAGN.HHZ. 2022-12-30T07:19:25.80 0.6 undecidable manual S 139 6.0939 143 -0.2 49
IV.FAGN.HHZ. 2022-12-30T07:19:24.57 0.1 undecidable manual P 139 6.0939 143 0.05 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FAGN.HHE. ML:0.0 0.004220131 1.6416 AML other m 2022-12-30T07:19:26.90
IV.FAGN.HHN. ML:0.0 0.004314659000000001 0.3008 AML other m 2022-12-30T07:19:27.32
IV.GIGS.HHN. ML:0.0 0.0001577421 1.5392 AML other m 2022-12-30T07:19:29.16
IV.GIGS.HHE. ML:0.0 0.0001512623 0.3424 AML other m 2022-12-30T07:19:31.32
IV.T0110.HHN. ML:0.0 0.00068531035 0.2784 AML other m 2022-12-30T07:19:33.74
IV.T0110.HHE. ML:0.0 0.00045732965000000003 0.2592 AML other m 2022-12-30T07:19:34.42
IV.PTQR.HHN. ML:1.3 0.000083501635 0.2016 AML other m 2022-12-30T07:19:34.76
IV.CAMP.HHN. ML:0.0 0.000136203085 1.5584 AML other m 2022-12-30T07:19:34.94
IV.VCEL.EHE. ML:0.0 0.00037 0.32 AML other m 2022-12-30T07:19:35.53
IV.VCEL.EHN. ML:0.0 0.0004645 1.76 AML other m 2022-12-30T07:19:36.97
IV.PTQR.HHE. ML:1.4 0.000097914505 0.4384 AML other m 2022-12-30T07:19:36.83
IV.CAMP.HHE. ML:0.0 0.00008028359500000001 0.48 AML other m 2022-12-30T07:19:37.39
IV.TERO.HNE. ML:1.6 0.00016033305 0.3872 AML other m 2022-12-30T07:19:37.33
IV.TERO.HHE. ML:0.0 0.00009144123499999999 0.4192 AML other m 2022-12-30T07:19:37.60
IV.FIAM.HHN. ML:1.5 0.000135 0.78 AML other m 2022-12-30T07:19:37.78
IV.MF5.EHE. ML:1.7 0.0000775854 0.2176 AML other m 2022-12-30T07:19:38.50
IV.RM33.HNE. ML:1.7 0.00020462865000000002 0.24 AML other m 2022-12-30T07:19:38.54
IV.RM33.EHE. ML:1.6 0.0001855 0.22 AML other m 2022-12-30T07:19:38.66
IV.CSP1.EHN. ML:1.8 0.00007207051500000001 0.2976 AML other m 2022-12-30T07:19:38.83
IV.FIAM.HNE. ML:1.8 0.00024620115000000003 1.5104 AML other m 2022-12-30T07:19:39.78
IV.FIAM.HHE. ML:1.8 0.0002488553 1.44 AML other m 2022-12-30T07:19:39.79
IV.FIAM.HNN. ML:2.7 0.0023293285 0.832 AML other m 2022-12-30T07:19:39.66
IV.RM33.EHN. ML:1.5 0.0001305 0.24 AML other m 2022-12-30T07:19:39.16
IV.VVLD.HNE. ML:1.8 0.00017202245 0.9504 AML other m 2022-12-30T07:19:39.33
IV.TERO.HNN. ML:1.7 0.0002054321 1.4784 AML other m 2022-12-30T07:19:40.76
IV.INTR.HHN. ML:1.7 0.0001437406 1.6 AML other m 2022-12-30T07:19:40.12
IV.SMA1.EHE. ML:1.5 0.00010796188000000001 0.3808 AML other m 2022-12-30T07:19:40.80
IV.TERO.HHN. ML:1.5 0.00013350000000000002 0.38 AML other m 2022-12-30T07:19:41.76
IV.VVLD.HHN. ML:1.3 0.0000543 0.4 AML other m 2022-12-30T07:19:42.24
IV.SMA1.EHN. ML:1.6 0.00014534999999999998 0.48 AML other m 2022-12-30T07:19:42.71
IV.FDMO.HHN. ML:1.5 0.000035946390000000005 0.0992 AML other m 2022-12-30T07:19:42.48
IV.FDMO.HHE. ML:1.4 0.000030775413 0.08 AML other m 2022-12-30T07:19:42.63
IV.VVLD.HHE. ML:1.2 0.00004497246000000001 1.6 AML other m 2022-12-30T07:19:42.96
IV.INTR.HHE. ML:1.5 0.00009196146999999999 1.36 AML other m 2022-12-30T07:19:43.71
IV.LPEL.HHE. ML:1.6 0.00008527706000000001 1.84 AML other m 2022-12-30T07:19:44.04
IV.LPEL.HHN. ML:1.5 0.000069026395 0.16 AML other m 2022-12-30T07:19:44.43
IV.NRCA.HHE. ML:1.7 0.00008865 0.16 AML other m 2022-12-30T07:19:44.48
IV.INTR.HNE. ML:1.8 0.00017187239500000002 1.6192 AML other m 2022-12-30T07:19:44.90
IV.MML1.HNE. ML:2.1 0.00011454809999999998 0.6208 AML other m 2022-12-30T07:19:44.92
IV.NRCA.HNN. ML:2.1 0.00021992105 0.6208 AML other m 2022-12-30T07:19:45.46
IV.NRCA.HHN. ML:1.5 0.0000612 0.18 AML other m 2022-12-30T07:19:45.45
IV.RM33.HNN. ML:1.7 0.00023129069999999998 0.9216 AML other m 2022-12-30T07:19:46.17
IV.MML1.HNN. ML:3.0 0.0011287625 0.9088 AML other m 2022-12-30T07:19:48.93
IV.CESI.HNE. ML:2.0 0.00011720230000000001 1.1808 AML other m 2022-12-30T07:19:48.21
IV.VVLD.HNN. ML:1.7 0.00013189485 0.5472 AML other m 2022-12-30T07:19:49.14
IV.INTR.HNN. ML:1.9 0.00024734975 0.5792 AML other m 2022-12-30T07:19:49.90
IV.LPEL.HNN. ML:1.8 0.000141963015 0.6016 AML other m 2022-12-30T07:19:52.29
IV.MF5.EHN. ML:1.7 0.00007521163 0.56 AML other m 2022-12-30T07:19:52.55
IV.NRCA.HNE. ML:1.8 0.00012687205 0.88 AML other m 2022-12-30T07:19:53.28
IV.LPEL.HNE. ML:1.8 0.00014213185 0.7584 AML other m 2022-12-30T07:19:58.88
IV.CESI.HHN. ML:1.5 0.00003746158 0.4 AML other m 2022-12-30T07:19:59.17
IV.PTRJ.HHN. ML:2.4 0.00015019774999999998 0.1216 AML other m 2022-12-30T07:19:59.40
IV.CESI.HNN. ML:2.0 0.00012426294999999998 0.8896 AML other m 2022-12-30T07:20:00.44
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