Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.8 on date 08-05-2022 and time 12:34:09 (UTC) in region 3 km NW Pescocostanzo (AQ)

A magnitude ML 1.8 earthquake occured in region: 3 km NW Pescocostanzo (AQ), on

  • 08-05-2022 12:34:09 (UTC)
  • 08-05-2022 14:34:09 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.9110, 14.0350 at 10 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
Pescocostanzo AQ 3 1128 1128
Rivisondoli AQ 5 700 1828
Rocca Pia AQ 6 178 2006
Roccaraso AQ 8 1627 3633
Pettorano sul Gizio AQ 9 1376 5009
Cansano AQ 11 274 5283
Campo di Giove AQ 11 803 6086
Palena CH 12 1392 7478
Scanno AQ 13 1847 9325
Gamberale CH 14 320 9645
Lettopalena CH 15 358 10003
Ateleta AQ 15 1181 11184
Castel di Sangro AQ 15 6538 17722
Introdacqua AQ 16 2126 19848
Pacentro AQ 16 1174 21022
Taranta Peligna CH 17 376 21398
Villalago AQ 17 568 21966
Pizzoferrato CH 17 1130 23096
Villetta Barrea AQ 17 653 23749
Barrea AQ 17 726 24475
Colledimacine CH 17 202 24677
Castel del Giudice IS 17 346 25023
Sulmona AQ 18 24557 49580
Civitella Alfedena AQ 18 296 49876
Scontrone AQ 18 574 50450
San Pietro Avellana IS 18 503 50953
Sant'Angelo del Pesco IS 19 364 51317
Bugnara AQ 19 1125 52442
Montenerodomo CH 20 690 53132
Lama dei Peligni CH 20 1271 54403
Alfedena AQ 20 864 55267

Municipalities with at least 50000 inhabitants

An earthquake occurred to
50 Km S of Chieti (51815 inhabitants)
63 Km S of Pescara (121014 inhabitants)
68 Km S of Montesilvano (53738 inhabitants)
72 Km SE of L'Aquila (69753 inhabitants)
88 Km SE of Teramo (54892 inhabitants)
96 Km N of Caserta (76326 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 1.8 2022-05-08
12:34:09		 41.9108 14.035 10 2023-01-31
19:03:21		 Bollettino Sismico Italiano INGV 107151331
Reviewed
Rev100 		ML 1.8 2022-05-08
12:34:09		 41.909 14.0307 9 2022-05-08
12:44:07		 Sala Sismica INGV-Roma 104344791
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-05-08 12:34:09 ± 0.07
Latitude 41.9108 ± 0.0036
Longitude 14.0350 ± 0.0060
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 107151331

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 517
Semi-minor axis of confidence ellipse (meter) 265
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 66
Circular confidence region, given by single value of horizontal uncertainty (meter) 520.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 83
Number of associated phases, regardless of their use for origin computation 47
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.14574
Number of stations at which the event was observed 33
Number of stations from which data was used for origin computation 19
Magnitudes information

ML:1.8

Field Value
Value 1.8
Uncertainty 0.2
Num. used stations 28
Type of magnitude ML
Reference to an origin 107151331
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-07-12 08:43:50

ML:1.8

Field Value
Value 1.8
Uncertainty 0.1
Num. used stations 24
Type of magnitude ML
Reference to an origin 104344791
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-05-08 12:44:07
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OX.CIMO.HHZ. 2022-05-08T12:36:31.66 3.0 undecidable manual Sg 17.1 0
IV.HMDC.HHZ. 2022-05-08T12:36:19.23 3.0 undecidable manual Sn -6.9 0
IV.MSSA.HHZ. 2022-05-08T12:36:05.61 3.0 undecidable manual Sn 1.62 0
MN.BNI.HHZ. 2022-05-08T12:35:58.55 3.0 undecidable manual Pg 15.19 0
IV.ZCCA.HHZ. 2022-05-08T12:35:57.76 3.0 undecidable manual Sg 12.98 0
IV.BDI.HHZ. 2022-05-08T12:35:51.69 3.0 undecidable manual Sg 6.68 0
IV.IMOL.HNZ. 2022-05-08T12:35:37.05 3.0 undecidable manual Sn 0.77 0
OX.MPRI.HHZ. 2022-05-08T12:35:31.38 3.0 undecidable manual Pg 13.35 0
OX.MARN.HHZ. 2022-05-08T12:35:17.84 3.0 positive manual Pn 1.64 0
OT.OT17.EHZ. 2022-05-08T12:34:47.53 3.0 undecidable manual S 0.06 0
IV.SMA1.EHZ. 2022-05-08T12:34:39.20 3.0 undecidable manual S -4.19 0
IV.VULT.HHZ. 2022-05-08T12:34:39.01 3.0 undecidable manual P 0.11 0
IV.MC2.EHZ. 2022-05-08T12:34:34.12 3.0 positive manual P 0.02 0
IV.GIGS.HHZ. 2022-05-08T12:34:31.53 0.3 undecidable manual S 328 71.1732 50 0 69
IV.NRCA.HHZ. 2022-05-08T12:34:30.03 0.3 undecidable manual P 324 127.1727 50 -0.94 46
IV.VCEL.EHZ. 2022-05-08T12:34:28.11 0.3 undecidable manual S 343 55.9995 50 0.63 61
IV.FAGN.HHZ. 2022-05-08T12:34:27.21 0.3 undecidable manual S 317 54.1014 50 0.23 68
IV.T0110.HHZ. 2022-05-08T12:34:23.88 0.3 undecidable manual S 329 41.2254 50 0.33 68
IV.CERA.HHZ. 2022-05-08T12:34:22.29 0.3 undecidable manual S 182 34.743 50 0.48 66
IV.GIGS.HHZ. 2022-05-08T12:34:21.85 0.3 undecidable manual P 328 71.1732 50 -0.49 62
IV.BSSO.HHN. 2022-05-08T12:34:21.41 3.0 undecidable manual P 0.32 0
IV.POFI.HNN. 2022-05-08T12:34:21.51 0.6 undecidable manual S 231 34.2435 50 -0.17 47
IV.VVLD.HHZ. 2022-05-08T12:34:21.42 0.1 undecidable manual S 262 34.3434 50 -0.27 93
IV.MIDA.HHZ. 2022-05-08T12:34:21.77 0.3 undecidable manual S 149 34.9428 50 -0.08 72
IV.VAGA.HHZ. 2022-05-08T12:34:20.44 0.3 undecidable manual P 163 57.3981 50 0.23 67
IV.VCEL.EHZ. 2022-05-08T12:34:19.92 0.3 undecidable manual P 343 55.9995 50 -0.08 70
IV.FAGN.HHZ. 2022-05-08T12:34:19.62 0.3 undecidable manual P 317 54.1014 50 -0.09 70
IV.MCI.EHE. 2022-05-08T12:34:19.28 0.3 undecidable manual P 202 50.1165 50 0.19 69
IT.SULP.HGZ. 2022-05-08T12:34:18.01 0.6 undecidable manual S 335 21.2676 115 0.12 49
IT.OPI.HGZ. 2022-05-08T12:34:18.14 0.6 undecidable manual S 229 22.5552 113 -0.17 48
IT.SULA.HNZ. 2022-05-08T12:34:18.03 0.3 undecidable manual S 332 20.4684 115 0.37 70
IT.SULC.HNZ. 2022-05-08T12:34:17.71 0.6 undecidable manual S 329 20.2686 116 0.12 49
IV.T0110.HHZ. 2022-05-08T12:34:17.56 0.1 positive manual P 329 41.2254 50 -0.17 93
IV.PABO.HHZ. 2022-05-08T12:34:17.10 0.3 undecidable manual P 122 34.2435 50 0.46 67
IV.VVLD.HHZ. 2022-05-08T12:34:16.40 0.1 positive manual P 262 34.3434 50 -0.26 93
IV.MIDA.HHZ. 2022-05-08T12:34:16.65 0.1 positive manual P 149 34.9428 50 -0.1 96
IV.INTR.HHZ. 2022-05-08T12:34:16.33 0.3 undecidable manual S 316 15.4734 122 0.19 73
IV.CERA.HHZ. 2022-05-08T12:34:16.75 0.1 undecidable manual P 182 34.743 50 0.02 97
IV.LPEL.HHZ. 2022-05-08T12:34:16.69 0.3 undecidable manual S 39 19.4694 117 -0.63 65
IV.POFI.HNN. 2022-05-08T12:34:16.37 0.1 undecidable manual P 231 34.2435 50 -0.28 93
IV.RNI2.HHZ. 2022-05-08T12:34:15.59 0.3 undecidable manual P 157 24.9528 111 0.44 68
IT.SULA.HNZ. 2022-05-08T12:34:14.40 0.1 undecidable manual P 332 20.4684 115 0.07 99
IT.SULC.HNZ. 2022-05-08T12:34:14.34 0.1 undecidable manual P 329 20.2686 116 0.05 99
IT.SULP.HGZ. 2022-05-08T12:34:14.48 0.1 undecidable manual P 335 21.2676 115 0.01 100
IT.OPI.HGZ. 2022-05-08T12:34:14.57 0.1 undecidable manual P 229 22.5552 113 -0.13 97
IV.INTR.HHZ. 2022-05-08T12:34:13.65 0.1 negative manual P 316 15.4734 122 0.2 97
IV.LPEL.HHZ. 2022-05-08T12:34:13.87 0.1 positive manual P 39 19.4694 117 -0.26 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.INTR.HNN. ML:1.9 0.0007725 0.94 AML other m 2022-05-08T12:34:17.51
IV.INTR.HHN. ML:1.9 0.0007885 0.94 AML other m 2022-05-08T12:34:17.04
IV.INTR.HHE. ML:1.8 0.0006194999999999999 1.02 AML other m 2022-05-08T12:34:17.14
IV.INTR.HNE. ML:1.8 0.000675 1.02 AML other m 2022-05-08T12:34:17.14
IV.LPEL.HNN. ML:1.7 0.000414 0.12 AML other m 2022-05-08T12:34:18.17
IV.LPEL.HHN. ML:1.8 0.000425 0.14 AML other m 2022-05-08T12:34:18.17
IV.LPEL.HNE. ML:1.8 0.000532 1.1 AML other m 2022-05-08T12:34:18.72
IV.LPEL.HHE. ML:1.8 0.0005155000000000001 0.32 AML other m 2022-05-08T12:34:19.17
IV.RNI2.HNN. ML:1.7 0.0003025 0.62 AML other m 2022-05-08T12:34:21.74
IV.RNI2.HHN. ML:1.7 0.0003175 0.6 AML other m 2022-05-08T12:34:21.73
IV.VVLD.HHE. ML:1.6 0.00016649999999999998 1.28 AML other m 2022-05-08T12:34:21.74
IV.RNI2.HHE. ML:1.9 0.00045499999999999995 0.14 AML other m 2022-05-08T12:34:21.89
IV.RNI2.HNE. ML:1.8 0.0004205 0.12 AML other m 2022-05-08T12:34:21.89
IV.VVLD.HHN. ML:1.5 0.000136 0.18 AML other m 2022-05-08T12:34:22.19
IV.MIDA.HNE. ML:2.0 0.00041049999999999995 0.14 AML other m 2022-05-08T12:34:23.52
IV.MIDA.HHE. ML:2.0 0.00043400000000000003 0.14 AML other m 2022-05-08T12:34:23.52
IV.MIDA.HHN. ML:1.9 0.000322 0.68 AML other m 2022-05-08T12:34:23.77
IV.MIDA.HNN. ML:2.0 0.00043910000000000005 1.28 AML other m 2022-05-08T12:34:23.77
IV.T0110.HHN. ML:2.0 0.0003305 0.32 AML other m 2022-05-08T12:34:25.38
IV.T0110.HHE. ML:1.9 0.0002675 0.34 AML other m 2022-05-08T12:34:27.42
IV.VCEL.EHE. ML:1.9 0.00016399999999999997 0.78 AML other m 2022-05-08T12:34:28.44
IV.FAGN.HHE. ML:1.9 0.0001855 0.44 AML other m 2022-05-08T12:34:28.94
IV.VCEL.EHN. ML:1.8 0.00014000000000000001 0.4 AML other m 2022-05-08T12:34:29.62
IV.FAGN.HHN. ML:1.9 0.0001835 0.46 AML other m 2022-05-08T12:34:30.59
IV.GIGS.HHE. ML:0.8 0.00001132288 1.68 AML other m 2022-05-08T12:34:32.95
IV.VAGA.HHE. ML:1.3 0.0000454 0.54 AML other m 2022-05-08T12:34:33.31
IV.VAGA.HHN. ML:1.6 0.00008360000000000001 0.6 AML other m 2022-05-08T12:34:34.53
IV.GIGS.HHN. ML:1.0 0.000014141509 0.4608 AML other m 2022-05-08T12:34:36.58
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