Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.3 on date 07-08-2022 and time 06:52:01 (Italy) in region 2 km W Sasso di Castalda (PZ)

A magnitude ML 1.3 earthquake occured in region: 2 km W Sasso di Castalda (PZ), on

  • 07-08-2022 04:52:01 (UTC)
  • 07-08-2022 06:52:01 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.4900, 15.6590 at 14 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
Sasso di Castalda PZ 2 835 835
Brienza PZ 3 4078 4913
Satriano di Lucania PZ 7 2374 7287
Atena Lucana SA 9 2336 9623
Marsico Nuovo PZ 10 4098 13721
Tito PZ 11 7332 21053
Sant'Angelo Le Fratte PZ 11 1429 22482
Sala Consilina SA 11 12664 35146
Savoia di Lucania PZ 13 1127 36273
Abriola PZ 13 1531 37804
Paterno PZ 14 3368 41172
Polla SA 14 5279 46451
Pignola PZ 14 6962 53413
Sant'Arsenio SA 15 2815 56228
San Pietro al Tanagro SA 15 1695 57923
Teggiano SA 16 7976 65899
Calvello PZ 16 1948 67847
Caggiano SA 16 2765 70612
Padula SA 17 5368 75980
Picerno PZ 17 5985 81965
San Rufo SA 18 1754 83719
Vietri di Potenza PZ 18 2832 86551
Sassano SA 18 5013 91564
Pertosa SA 19 690 92254
Marsicovetere PZ 19 5546 97800
Monte San Giacomo SA 19 1572 99372

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km SW of Potenza (67122 inhabitants)
59 Km E of Battipaglia (50786 inhabitants)
79 Km E of Salerno (135261 inhabitants)
82 Km W of Matera (60436 inhabitants)
84 Km E of Cava de' Tirreni (53659 inhabitants)
84 Km W of Altamura (70396 inhabitants)
87 Km SE of Avellino (54857 inhabitants)
89 Km S of Cerignola (58396 inhabitants)
98 Km SW of Andria (100440 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 1.3 2022-08-07
04:52:01		 40.4903 15.6592 14 2023-01-31
19:03:48		 Bollettino Sismico Italiano INGV 110131621
Reviewed
Rev100 		ML 1.3 2022-08-07
04:52:01		 40.487 15.6715 17 2022-08-07
04:59:48		 Sala Sismica INGV-Roma 108218791
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-08-07 04:52:01 ± 0.09
Latitude 40.4903 ± 0.0045
Longitude 15.6592 ± 0.0059
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 110131621

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 567
Semi-minor axis of confidence ellipse (meter) 191
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 324
Circular confidence region, given by single value of horizontal uncertainty (meter) 570.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 56
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 29
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.46405
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 17
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 108218791
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-08-07 04:59:48

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 110131621
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-09-25 08:25:21
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NOCI.HHZ. 2022-08-07T04:52:22.47 3.0 positive manual P -0.04 0
IV.ACER.HHZ. 2022-08-07T04:52:15.77 0.6 undecidable manual S 36 40.626 96 0.44 44
IV.CMPR.HHZ. 2022-08-07T04:52:14.24 0.6 undecidable manual S 238 35.6421 97 0.23 46
IV.SGO.HHZ. 2022-08-07T04:52:12.80 0.6 undecidable manual S 285 30.6471 99 0.11 48
IV.CDRU.HHZ. 2022-08-07T04:52:12.40 0.6 undecidable manual S 270 29.9478 100 -0.09 48
IV.MTSN.HHZ. 2022-08-07T04:52:11.40 0.6 undecidable manual S 163 26.0517 102 -0.08 49
IV.BULG.HHZ. 2022-08-07T04:52:11.46 0.3 undecidable manual P 208 51.5151 94 0.09 69
IX.SCL3.HNE.02 2022-08-07T04:52:11.54 0.6 undecidable manual S 331 25.8519 102 0.09 48
IX.TEGI.HNN.01 2022-08-07T04:52:09.41 0.6 undecidable manual S 220 16.0728 117 0.46 46
IX.SRN3.HHZ.02 2022-08-07T04:52:09.90 0.6 undecidable manual S 268 16.9719 115 0.73 41
IV.ACER.HHZ. 2022-08-07T04:52:09.60 0.1 positive manual P 36 40.626 96 -0.09 95
IX.PGN3.HHZ.02 2022-08-07T04:52:09.00 0.3 undecidable manual S 52 14.7741 120 0.35 70
IV.CMPR.HHZ. 2022-08-07T04:52:08.79 0.1 positive manual P 238 35.6421 97 -0.14 95
IV.MRLC.HHE. 2022-08-07T04:52:08.23 1.0 undecidable manual P 334 32.8449 98 -0.27 23
IV.PTRP.HHZ. 2022-08-07T04:52:08.95 0.3 undecidable manual P 84 34.1436 98 0.26 69
IT.SLC1.HGN. 2022-08-07T04:52:08.61 0.6 undecidable manual S 207 11.7771 129 0.6 44
IV.PZUN.HHZ. 2022-08-07T04:52:07.18 0.3 undecidable manual P 36 21.2676 107 0.42 68
IX.MRN3.HNE.01 2022-08-07T04:52:07.03 0.6 undecidable manual S 140 9.2796 138 -0.49 45
IV.CDRU.HHZ. 2022-08-07T04:52:07.87 0.1 positive manual P 270 29.9478 100 -0.19 95
IX.SCL3.HNE.02 2022-08-07T04:52:07.09 0.3 undecidable manual P 331 25.8519 102 -0.36 69
IV.SGO.HHZ. 2022-08-07T04:52:07.95 0.1 undecidable manual P 285 30.6471 99 -0.22 94
IX.TEGI.HNN.01 2022-08-07T04:52:06.11 0.3 undecidable manual P 220 16.0728 117 0.1 74
IX.SRN3.HHZ.02 2022-08-07T04:52:06.24 0.1 positive manual P 268 16.9719 115 0.1 98
IX.STN3.HNZ.02 2022-08-07T04:52:06.37 0.6 undecidable manual S 352 4.4955 158 -0.45 46
IV.MCEL.HHZ. 2022-08-07T04:52:06.96 0.3 undecidable manual P 147 21.9669 106 0.1 73
IV.MTSN.HHZ. 2022-08-07T04:52:06.84 0.1 undecidable manual P 163 26.0517 102 -0.63 85
IT.SLC1.HGN. 2022-08-07T04:52:05.67 0.3 undecidable manual P 207 11.7771 129 0.21 73
IX.PGN3.HHZ.02 2022-08-07T04:52:05.79 0.1 undecidable manual P 52 14.7741 120 -0.04 100
IX.MRN3.HNE.01 2022-08-07T04:52:05.05 0.3 undecidable manual P 140 9.2796 138 -0.13 74
IX.STN3.HNZ.02 2022-08-07T04:52:04.52 0.1 undecidable manual P 352 4.4955 158 -0.26 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IX.PGN3.HHE.02 ML:1.7 0.0004305 1.5 AML other m 2022-08-07T04:52:09.21
IX.STN3.EHN.02 ML:3.1 0.0154 0.16 AML other m 2022-08-07T04:52:09.50
IX.STN3.EHE.02 ML:3.1 0.015 0.24 AML other m 2022-08-07T04:52:09.61
IX.PGN3.HHN.02 ML:1.6 0.00036250000000000003 0.26 AML other m 2022-08-07T04:52:10.10
IX.SRN3.HHN.02 ML:1.5 0.000247 1.52 AML other m 2022-08-07T04:52:10.13
IX.SRN3.HHE.02 ML:1.5 0.000259 0.4 AML other m 2022-08-07T04:52:11.53
IV.MCEL.HNN. ML:1.5 0.0001865 1 AML other m 2022-08-07T04:52:11.36
IV.MCEL.HNE. ML:1.6 0.00025550000000000003 0.9 AML other m 2022-08-07T04:52:11.48
IV.CDRU.HHE. ML:1.3 0.00008795 0.08 AML other m 2022-08-07T04:52:12.59
IV.PZUN.HHN. ML:1.3 0.000128 0.24 AML other m 2022-08-07T04:52:13.16
IV.MCEL.HHE. ML:1.0 0.00006545 0.3 AML other m 2022-08-07T04:52:13.24
IV.CDRU.HHN. ML:1.2 0.00007135 1.48 AML other m 2022-08-07T04:52:13.95
IV.MTSN.HNN. ML:1.2 0.0000847 0.68 AML other m 2022-08-07T04:52:13.43
IV.MCEL.HHN. ML:1.0 0.00006175 0.48 AML other m 2022-08-07T04:52:13.78
IV.SGO.HHN. ML:1.1 0.000058899999999999995 0.9 AML other m 2022-08-07T04:52:13.26
IV.PZUN.HHE. ML:1.2 0.00011249999999999998 1.38 AML other m 2022-08-07T04:52:13.04
IV.MTSN.HHE. ML:1.1 0.00006345 1.42 AML other m 2022-08-07T04:52:13.11
IV.SGO.HHE. ML:0.9 0.000037250000000000004 0.26 AML other m 2022-08-07T04:52:13.71
IV.MTSN.HNE. ML:1.4 0.00014399999999999998 1.16 AML other m 2022-08-07T04:52:14.04
IV.ACER.HNN. ML:1.5 0.00010400000000000001 0.58 AML other m 2022-08-07T04:52:16.20
IV.ACER.HHN. ML:1.5 0.00009365 0.58 AML other m 2022-08-07T04:52:16.20
IV.CMPR.HHN. ML:0.9 0.0000285 0.34 AML other m 2022-08-07T04:52:16.65
IV.MTSN.HHN. ML:1.2 0.00007935 0.42 AML other m 2022-08-07T04:52:16.34
IV.CMPR.HHE. ML:0.9 0.000032 0.24 AML other m 2022-08-07T04:52:16.73
IV.ACER.HHE. ML:1.4 0.0000807 1.4 AML other m 2022-08-07T04:52:16.99
IV.ACER.HNE. ML:1.4 0.0000769 0.76 AML other m 2022-08-07T04:52:17.46
IV.BULG.HHE. ML:1.1 0.0000315 1.04 AML other m 2022-08-07T04:52:22.04
IV.BULG.HHN. ML:1.3 0.000047550000000000004 0.7 AML other m 2022-08-07T04:52:25.16
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