Earthquake with magnitude of ML 1.1 on date 03-07-2022 and time 04:15:52 (UTC) in region Golfo di Policastro (Salerno, Potenza)

A magnitude ML 1.1 earthquake occured in region: Golfo di Policastro (Salerno, Potenza), on

  • 03-07-2022 04:15:52 (UTC)
  • 03-07-2022 06:15:52 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.8660, 15.5580 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Tortora CS 19 6187 6187
Praia a Mare CS 19 6725 12912

Municipalities with at least 50000 inhabitants

An earthquake occurred to
87 Km NW of Cosenza (67546 inhabitants)
89 Km S of Potenza (67122 inhabitants)
96 Km SE of Battipaglia (50786 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 1.1 2022-07-03
04:15:52
39.8665 15.5582 8 2023-01-31
19:03:57
Bollettino Sismico Italiano INGV 112589231
Reviewed
Rev100
ML 1.1 2022-07-03
04:15:52
39.8717 15.5738 9 2022-07-03
05:54:01
Sala Sismica INGV-Roma 106743911
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-07-03 04:15:52 ± 0.18
Latitude 39.8665 ± 0.0081
Longitude 15.5582 ± 0.0117
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 112589231

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1156
Semi-minor axis of confidence ellipse (meter) 70
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 49
Circular confidence region, given by single value of horizontal uncertainty (meter) 1160.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 189
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 15
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.65201
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 8
Magnitudes information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 112589231
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-12-07 11:21:55

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 106743911
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-07-03 05:54:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.TRI.HHZ. 2022-07-03T04:17:38.23 3.0 negative manual Pg 17.35 0
IV.TERO.HHZ. 2022-07-03T04:17:30.81 3.0 undecidable manual Sg 10.96 0
IV.ROVR.HHZ. 2022-07-03T04:17:28.38 3.0 positive manual Pn -1.98 0
IV.OFFI.HHZ. 2022-07-03T04:17:27.00 3.0 undecidable manual Sn 1.15 0
IV.RIBO.EHZ.01 2022-07-03T04:17:17.21 3.0 undecidable manual Pg 14.86 0
1J.FX14.HHZ.00 2022-07-03T04:16:55.02 3.0 undecidable manual Sg 0.34 0
CR.STON.BHZ. 2022-07-03T04:16:50.70 3.0 undecidable manual Pg 5.55 0
IV.GIUL.HHZ. 2022-07-03T04:16:36.97 3.0 positive manual Pg 4.14 0
IV.CDRU.HHZ. 2022-07-03T04:16:14.19 0.6 undecidable manual S 343 72.372 50 -0.53 42
IV.SNAL.HNZ. 2022-07-03T04:16:13.03 3.0 undecidable manual P -0.52 0
IV.CET2.HHZ. 2022-07-03T04:16:08.59 0.3 undecidable manual S 138 50.5161 50 -0.28 69
IV.SIRI.HNE. 2022-07-03T04:16:07.52 0.6 undecidable manual S 37 43.8228 50 0.44 45
IV.MMN.HHZ. 2022-07-03T04:16:05.14 0.6 undecidable manual S 86 36.9297 50 -0.11 49
IV.CDRU.HHZ. 2022-07-03T04:16:04.50 0.3 undecidable manual P 343 72.372 50 -0.76 57
IV.GRIS.EHZ. 2022-07-03T04:16:02.68 0.3 undecidable manual S 119 28.749 106 -0.07 75
IV.CET2.HHZ. 2022-07-03T04:16:02.15 0.3 undecidable manual P 138 50.5161 50 0.26 69
IV.BULG.HHZ. 2022-07-03T04:16:02.56 0.6 undecidable manual S 327 28.0497 107 0.04 50
MN.CUC.HHZ. 2022-07-03T04:16:01.43 0.6 undecidable manual S 57 26.0517 108 -0.43 46
IV.SIRI.HNE. 2022-07-03T04:16:01.28 0.3 undecidable manual P 37 43.8228 50 0.42 68
IV.MTSN.HNN. 2022-07-03T04:16:01.84 0.3 undecidable manual P 20 47.3193 50 0.44 67
IV.MMN.HHZ. 2022-07-03T04:15:59.83 0.3 undecidable manual P 86 36.9297 50 0.03 74
IV.BULG.HHZ. 2022-07-03T04:15:58.40 0.3 undecidable manual P 327 28.0497 107 0.18 73
IV.GRIS.EHZ. 2022-07-03T04:15:58.50 0.3 undecidable manual P 119 28.749 106 0.14 74
MN.CUC.HHZ. 2022-07-03T04:15:57.76 0.1 undecidable manual P 57 26.0517 108 -0.08 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.CUC.HHN. ML:0.9 0.000043249999999999994 0.3 AML other m 2022-07-03T04:16:01.91
MN.CUC.HHE. ML:1.0 0.0000579 0.58 AML other m 2022-07-03T04:16:02.85
IV.GRIS.EHN. ML:1.3 0.00010085 1.54 AML other m 2022-07-03T04:16:02.19
IV.GRIS.EHE. ML:1.0 0.0000558 0.12 AML other m 2022-07-03T04:16:03.72
IV.BULG.HHN. ML:1.1 0.00006850000000000001 0.84 AML other m 2022-07-03T04:16:04.34
IV.BULG.HHE. ML:1.0 0.0000506 0.98 AML other m 2022-07-03T04:16:04.77
IV.MMN.HHN. ML:1.5 0.00011549999999999999 0.16 AML other m 2022-07-03T04:16:06.73
IV.MMN.HHE. ML:1.1 0.0000498 0.18 AML other m 2022-07-03T04:16:07.32
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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