Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 28-01-2022 and time 17:01:55 (UTC) in region 3 km NE Monteforte Cilento (SA)

A magnitude ML 1.6 earthquake occured in region: 3 km NE Monteforte Cilento (SA), on

  • 28-01-2022 17:01:55 (UTC)
  • 28-01-2022 18:01:55 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.3840, 15.2150 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
Monteforte Cilento SA 3 564 564
Felitto SA 3 1283 1847
Castel San Lorenzo SA 4 2471 4318
Magliano Vetere SA 4 695 5013
Roccadaspide SA 5 7209 12222
Aquara SA 7 1545 13767
Cicerale SA 9 1220 14987
Stio SA 9 872 15859
Giungano SA 9 1280 17139
Bellosguardo SA 9 794 17933
Trentinara SA 9 1646 19579
Orria SA 10 1089 20668
Gioi SA 10 1278 21946
Perito SA 11 931 22877
Campora SA 11 439 23316
Roscigno SA 11 817 24133
Laurino SA 12 1548 25681
Capaccio Paestum SA 12 22810 48491
Castelcivita SA 12 1739 50230
Ottati SA 12 618 50848
Sacco SA 13 492 51340
Prignano Cilento SA 14 1018 52358
Sant'Angelo a Fasanella SA 14 635 52993
Albanella SA 14 6513 59506
Valle dell'Angelo SA 14 248 59754
Controne SA 14 875 60629
Piaggine SA 15 1311 61940
Ogliastro Cilento SA 15 2270 64210
Salento SA 15 1977 66187
Torchiara SA 15 1871 68058
Rutino SA 15 842 68900
Corleto Monforte SA 15 592 69492
Moio della Civitella SA 16 1827 71319
Lustra SA 16 1075 72394
Cannalonga SA 17 1063 73457
Altavilla Silentina SA 17 7051 80508
Laureana Cilento SA 17 1174 81682
Vallo della Lucania SA 18 8531 90213
Sessa Cilento SA 18 1337 91550
Castelnuovo Cilento SA 19 2732 94282
Omignano SA 19 1645 95927
Novi Velia SA 19 2324 98251
Agropoli SA 19 21481 119732
Postiglione SA 20 2151 121883
Stella Cilento SA 20 738 122621

Municipalities with at least 50000 inhabitants

An earthquake occurred to
32 Km SE of Battipaglia (50786 inhabitants)
51 Km SE of Salerno (135261 inhabitants)
56 Km SE of Cava de' Tirreni (53659 inhabitants)
58 Km SW of Potenza (67122 inhabitants)
69 Km SE of Avellino (54857 inhabitants)
71 Km SE of Scafati (50787 inhabitants)
71 Km SE of Castellammare di Stabia (66466 inhabitants)
85 Km SE of Torre del Greco (86275 inhabitants)
87 Km SE of Ercolano (53709 inhabitants)
88 Km SE of Portici (55274 inhabitants)
91 Km SE of Benevento (60091 inhabitants)
95 Km SE of Acerra (59573 inhabitants)
96 Km SE of Napoli (974074 inhabitants)
97 Km SE of Afragola (65057 inhabitants)
97 Km SE of Casoria (77642 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 1.6 2022-01-28
17:01:55		 40.3837 15.2152 8 2022-07-08
12:33:37		 Bollettino Sismico Italiano INGV 102289361
Reviewed
Rev100 		ML 1.7 2022-01-28
17:01:55		 40.384 15.2245 8 2022-01-28
17:13:42		 Sala Sismica INGV-Roma 100277171
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-01-28 17:01:55 ± 0.13
Latitude 40.3837 ± 0.0036
Longitude 15.2152 ± 0.0094
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 102289361

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 837
Semi-minor axis of confidence ellipse (meter) 78
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 82
Circular confidence region, given by single value of horizontal uncertainty (meter) 840.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 183
Number of associated phases, regardless of their use for origin computation 45
Number of defining phases 31
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.53690
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 18
Magnitudes information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations 16
Type of magnitude ML
Reference to an origin 100277171
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-01-28 17:13:42

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 15
Type of magnitude ML
Reference to an origin 102289361
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-03-23 14:30:53
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MMUR.HNZ. 2022-01-28T17:03:28.72 3.0 undecidable manual Sn -5.15 0
IV.TOLF.HHZ. 2022-01-28T17:03:25.34 3.0 undecidable manual Sg 1.76 0
IV.MTGR.HHZ. 2022-01-28T17:03:19.96 3.0 undecidable manual Sn -9.99 0
MN.VAE.HHZ. 2022-01-28T17:03:17.03 3.0 undecidable manual Sn -7.66 0
IV.VIVA.HHZ. 2022-01-28T17:03:09.59 3.0 undecidable manual Sg 2.01 0
AC.VLO.HHZ. 2022-01-28T17:02:58.62 3.0 undecidable manual Pg 13.71 0
IV.RESU.HHZ. 2022-01-28T17:02:46.64 3.0 undecidable manual Pg 1.7 0
IV.EMPL.HHZ. 2022-01-28T17:02:42.93 3.0 positive manual Pg 1 0
IV.SGRT.HHZ. 2022-01-28T17:02:41.60 3.0 undecidable manual S 1.91 0
IV.VIVA.HHZ. 2022-01-28T17:02:39.81 3.0 undecidable manual Pg 3.22 0
OT.OT17.EHZ. 2022-01-28T17:02:36.55 3.0 undecidable manual S -1.34 0
IT.PLTA.HNZ. 2022-01-28T17:02:23.42 3.0 undecidable manual P -0.54 0
IV.SIRI.HHZ. 2022-01-28T17:02:15.02 0.3 undecidable manual S 112 59.5959 50 0.15 68
IX.VDS3.HNN.01 2022-01-28T17:02:11.42 0.3 undecidable manual S 24 43.4232 50 0.86 56
IV.MRLC.HNN. 2022-01-28T17:02:11.55 0.3 undecidable manual S 29 47.3193 50 -0.05 71
IX.STN3.EHZ.02 2022-01-28T17:02:09.94 0.1 undecidable manual S 66 40.2264 50 0.23 93
IX.SNR3.EHZ.02 2022-01-28T17:02:09.29 0.1 undecidable manual S 357 39.1275 50 -0.11 95
IV.BULG.HHZ. 2022-01-28T17:02:08.92 0.1 undecidable manual S 158 36.5412 102 0.2 94
IV.MGR.HHZ. 2022-01-28T17:02:08.88 0.1 undecidable manual S 134 39.5271 50 -0.65 83
IX.COL3.HHE.02 2022-01-28T17:02:08.08 0.1 undecidable manual S 16 35.0427 102 -0.13 96
IX.CGG3.HNZ.01 2022-01-28T17:02:07.46 0.3 undecidable manual S 56 31.3464 104 0.51 66
IV.SLC1.HGZ. 2022-01-28T17:02:07.27 3.0 undecidable manual S 0
IX.MNT3.EHN.02 2022-01-28T17:02:06.04 0.3 undecidable manual P 341 53.3022 50 0.22 68
IV.SIRI.HHZ. 2022-01-28T17:02:06.84 0.3 undecidable manual P 112 59.5959 50 0.05 70
IV.MRLC.HNN. 2022-01-28T17:02:05.09 0.3 undecidable manual P 29 47.3193 50 0.18 69
IX.SCL3.EHE.02 2022-01-28T17:02:04.36 0.1 undecidable manual P 36 42.624 50 0.18 93
IX.SRN3.HHZ.02 2022-01-28T17:02:04.10 0.1 undecidable manual S 61 23.4543 108 -0.22 96
IX.VDS3.HNN.01 2022-01-28T17:02:04.93 0.3 undecidable manual P 24 43.4232 50 0.62 62
IX.SNR3.EHZ.02 2022-01-28T17:02:03.56 0.1 undecidable manual P 357 39.1275 50 -0.08 96
IX.VDP3.HNE.01 2022-01-28T17:02:03.41 0.3 undecidable manual P 51 38.8278 50 -0.19 70
IV.SGO.HHZ. 2022-01-28T17:02:03.02 0.1 undecidable manual S 22 21.0678 110 -0.53 89
IV.BULG.HHZ. 2022-01-28T17:02:03.04 0.1 undecidable manual P 158 36.5412 102 -0.2 94
IV.MGR.HHZ. 2022-01-28T17:02:03.23 0.1 undecidable manual P 134 39.5271 50 -0.48 88
IX.STN3.EHZ.02 2022-01-28T17:02:03.47 0.1 undecidable manual P 66 40.2264 50 -0.34 90
IX.COL3.HHE.02 2022-01-28T17:02:02.93 0.1 undecidable manual P 16 35.0427 102 -0.01 98
IX.CGG3.HNZ.01 2022-01-28T17:02:02.64 0.3 undecidable manual P 56 31.3464 104 0.42 68
IV.SLCN.HHZ. 2022-01-28T17:02:02.98 0.3 undecidable manual P 89 35.3424 102 -0.01 73
IV.CDRU.HNE. 2022-01-28T17:02:01.15 0.1 undecidable manual S 33 13.9749 119 -0.14 99
IV.CAGG.EHZ. 2022-01-28T17:02:01.77 0.3 undecidable manual P 52 31.5462 104 -0.5 67
IX.SRN3.HHZ.02 2022-01-28T17:02:00.70 0.1 undecidable manual P 61 23.4543 108 0 100
IV.SGO.HHZ. 2022-01-28T17:02:00.17 0.1 undecidable manual P 22 21.0678 110 -0.09 99
IV.CMPR.HNE. 2022-01-28T17:02:00.47 0.1 undecidable manual S 134 10.3785 126 0.22 98
IV.CDRU.HNE. 2022-01-28T17:01:59.11 0.1 undecidable manual P 33 13.9749 119 0.16 99
IV.CMPR.HNE. 2022-01-28T17:01:58.77 0.1 undecidable manual P 134 10.3785 126 0.42 94
IV.SLC1.HGZ. 2022-01-28T17:01:57.86 3.0 undecidable manual P 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SGO.HHE. ML:1.4 0.00020537139999999998 0.2816 AML other m 2022-01-28T17:02:03.34
IV.SGO.HHN. ML:1.7 0.00037246509999999997 0.2432 AML other m 2022-01-28T17:02:03.23
IX.SRN3.HNN.01 ML:2.0 0.00065555565 0.3712 AML other m 2022-01-28T17:02:04.40
IX.SRN3.HHN.02 ML:2.0 0.0006713285 0.3328 AML other m 2022-01-28T17:02:04.38
IX.SRN3.HHE.02 ML:1.9 0.0005751646500000001 0.1408 AML other m 2022-01-28T17:02:04.92
IX.SRN3.HNE.01 ML:1.9 0.0005690924499999999 0.1408 AML other m 2022-01-28T17:02:04.92
IV.MGR.HHE. ML:1.6 0.000134416235 0.32 AML other m 2022-01-28T17:02:09.04
IV.MGR.HHN. ML:1.5 0.0001160992 0.2176 AML other m 2022-01-28T17:02:08.98
IX.SNR3.EHE.02 ML:1.0 0.0000419567 0.1792 AML other m 2022-01-28T17:02:09.78
IV.BULG.HHE. ML:1.3 0.000074479115 0.3072 AML other m 2022-01-28T17:02:09.04
IV.BULG.HNN. ML:1.5 0.00012549185 0.7168 AML other m 2022-01-28T17:02:09.52
IV.MGR.HNE. ML:1.6 0.00015981636999999997 0.4224 AML other m 2022-01-28T17:02:09.41
IX.SNR3.EHN.02 ML:1.3 0.000067995255 0.6656 AML other m 2022-01-28T17:02:09.93
IV.BULG.HHN. ML:1.5 0.0001167299 0.1792 AML other m 2022-01-28T17:02:09.88
IV.BULG.HNE. ML:1.4 0.000091047215 0.6656 AML other m 2022-01-28T17:02:09.06
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