Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 30-04-2024 and time 20:05:48 (UTC) in region 2 km W Rotonda (PZ)

A magnitude ML 1.6 earthquake occured in region: 2 km W Rotonda (PZ), on

  • 30-04-2024 20:05:48 (UTC)
  • 30-04-2024 22:05:48 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.9570, 16.0200 at 11 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Rotonda PZ 2 3494 3494
Laino Borgo CS 4 1921 5415
Laino Castello CS 5 848 6263
Viggianello PZ 6 3025 9288
Castelluccio Inferiore PZ 7 2131 11419
Castelluccio Superiore PZ 7 824 12243
Mormanno CS 8 3027 15270
San Severino Lucano PZ 13 1563 16833
Papasidero CS 14 734 17567
Latronico PZ 15 4556 22123
Episcopia PZ 15 1434 23557
Morano Calabro CS 16 4576 28133
Aieta CS 17 823 28956
Lauria PZ 19 12919 41875
Orsomarso CS 20 1265 43140

Municipalities with at least 50000 inhabitants

An earthquake occurred to
77 Km N of Cosenza (67546 inhabitants)
78 Km S of Potenza (67122 inhabitants)
93 Km SW of Matera (60436 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
Reviewed
Rev100 		ML 1.6 2024-04-30
20:05:48		 39.9572 16.0195 11 2024-04-30
20:15:13		 Sala Sismica INGV-Roma 127269951
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-04-30 20:05:48 ± 0.13
Latitude 39.9572 ± 0.0054
Longitude 16.0195 ± 0.0082
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 127269951

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 639
Semi-minor axis of confidence ellipse (meter) 473
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 246
Circular confidence region, given by single value of horizontal uncertainty (meter) 640.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 72
Number of associated phases, regardless of their use for origin computation 37
Number of defining phases 34
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.36
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.76173
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 18
Magnitude information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 44
Type of magnitude ML
Reference to an origin 127269951
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-04-30 20:15:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MIGL.HHZ. 2024-04-30T20:06:13.08 0.1 undecidable manual S 26 80.1642 50 0.84 71
IV.CMPR.HHZ. 2024-04-30T20:06:11.99 0.6 undecidable manual S 304 72.7716 50 1.73 22
IV.AMUR.HHZ. 2024-04-30T20:06:08.85 3.0 positive manual P 0.51 0
IV.CRAC.EHZ. 2024-04-30T20:06:07.81 1.0 undecidable manual S 37 58.7967 50 1.28 15
IV.PTRP.HHZ. 2024-04-30T20:06:07.93 0.1 undecidable manual S 3 62.6928 50 0.35 87
IV.BULG.HHZ. 2024-04-30T20:06:06.58 0.6 undecidable manual S 284 56.1993 50 0.75 39
IV.CDRU.HHZ. 2024-04-30T20:06:03.66 0.1 undecidable manual P 315 84.5487 50 0.85 71
IV.CET2.HHZ. 2024-04-30T20:06:03.56 0.6 undecidable manual S 187 47.8188 50 -0.04 48
IV.SPS2.HHZ. 2024-04-30T20:06:03.72 3.0 positive manual P 1.1 0
IV.CELI.HHZ. 2024-04-30T20:06:03.65 3.0 negative manual P 1.8 0
IV.MGR.HHZ. 2024-04-30T20:06:02.27 0.6 undecidable manual S 297 44.3223 50 -0.4 45
IV.CMPR.HHZ. 2024-04-30T20:06:01.10 0.6 undecidable manual P 304 72.7716 50 0.12 45
IV.MIGL.HHZ. 2024-04-30T20:06:01.75 0.6 negative manual P 26 80.1642 50 -0.38 42
IV.MTSN.HHZ. 2024-04-30T20:06:01.83 0.6 undecidable manual S 327 41.1255 50 0.01 49
IV.PTRP.HHZ. 2024-04-30T20:05:59.35 0.1 undecidable manual P 3 62.6928 50 -0.08 93
IV.CRAC.EHZ. 2024-04-30T20:05:59.46 0.6 negative manual P 37 58.7967 50 0.63 41
XE.T0702.HHZ. 2024-04-30T20:05:58.27 0.6 undecidable manual S 168 26.751 50 0.29 47
IV.SALB.HHZ. 2024-04-30T20:05:58.39 0.6 undecidable manual S 108 29.1486 50 -0.23 48
IV.BULG.HHZ. 2024-04-30T20:05:58.54 0.1 undecidable manual P 284 56.1993 50 0.11 93
IV.SLCN.HHZ. 2024-04-30T20:05:58.19 0.6 positive manual P 326 58.0974 50 -0.54 42
IV.GRIS.EHZ. 2024-04-30T20:05:57.90 0.6 undecidable manual S 211 27.8499 50 -0.38 46
IV.SCHR.EHZ. 2024-04-30T20:05:57.44 0.6 undecidable manual S 10 27.2505 50 -0.68 42
IV.CET2.HHZ. 2024-04-30T20:05:57.17 0.6 negative manual P 187 47.8188 50 0.03 48
IV.SIRI.HHZ. 2024-04-30T20:05:57.76 0.6 undecidable manual S 333 28.0497 50 -0.58 44
XE.SHEVA.HHZ. 2024-04-30T20:05:56.29 0.6 undecidable manual S 141 20.1687 50 0.07 50
IV.MGR.HHZ. 2024-04-30T20:05:56.44 0.6 positive manual P 297 44.3223 50 -0.17 47
MN.CUC.HHZ. 2024-04-30T20:05:55.35 0.6 undecidable manual S 283 17.7711 121 -0.19 49
IV.MTSN.HHZ. 2024-04-30T20:05:55.57 0.3 negative manual P 327 41.1255 50 -0.54 65
IV.SALB.HHZ. 2024-04-30T20:05:54.00 0.1 negative manual P 108 29.1486 50 -0.26 95
IV.SIRI.HHZ. 2024-04-30T20:05:53.71 0.1 positive manual P 333 28.0497 50 -0.39 92
XE.T0702.HHZ. 2024-04-30T20:05:53.83 0.6 positive manual P 168 26.751 50 -0.07 50
IV.GRIS.EHZ. 2024-04-30T20:05:53.94 0.1 positive manual P 211 27.8499 50 -0.13 98
XE.MORMA.HHZ. 2024-04-30T20:05:53.97 0.6 undecidable manual S 203 10.4784 136 0.44 47
IV.SCHR.EHZ. 2024-04-30T20:05:53.37 0.1 positive manual P 10 27.2505 50 -0.61 87
MN.CUC.HHZ. 2024-04-30T20:05:52.38 0.1 positive manual P 283 17.7711 121 -0.1 100
XE.SHEVA.HHZ. 2024-04-30T20:05:52.96 0.6 negative manual P 141 20.1687 50 0.08 50
XE.MORMA.HHZ. 2024-04-30T20:05:51.63 0.3 positive manual P 203 10.4784 136 0.31 73
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
XE.MORMA.HHN. ML:1.8 0.0007695 0.76 AML other m 2024-04-30T20:05:54.84
XE.MORMA.HNE. ML:2.1 0.0014 1.76 AML other m 2024-04-30T20:05:55.89
XE.MORMA.HHE. ML:2.1 0.001385 1.76 AML other m 2024-04-30T20:05:55.89
XE.MORMA.HNN. ML:1.8 0.0007275000000000001 1.2 AML other m 2024-04-30T20:05:56.67
XE.SHEVA.HNN. ML:1.5 0.0002515 1.56 AML other m 2024-04-30T20:05:57.84
XE.SHEVA.HHN. ML:1.8 0.0004575 1.48 AML other m 2024-04-30T20:05:57.85
IV.SCHR.EHE. ML:1.5 0.000182 0.2 AML other m 2024-04-30T20:05:57.91
IV.SCHR.EHN. ML:1.5 0.0001715 1 AML other m 2024-04-30T20:05:57.94
MN.CUC.HNE. ML:1.7 0.0004195 0.24 AML other m 2024-04-30T20:05:58.19
MN.CUC.HHE. ML:1.7 0.000411 0.24 AML other m 2024-04-30T20:05:58.19
MN.CUC.HNN. ML:1.6 0.000328 0.62 AML other m 2024-04-30T20:05:59.33
MN.CUC.HHN. ML:1.6 0.000314 0.6 AML other m 2024-04-30T20:05:59.02
XE.T0702.HNN. ML:1.2 0.00008355000000000001 0.22 AML other m 2024-04-30T20:05:59.58
XE.T0702.HHN. ML:1.5 0.000174 0.8 AML other m 2024-04-30T20:05:59.58
XE.T0702.HHE. ML:1.5 0.000186 0.7 AML other m 2024-04-30T20:05:59.84
IV.GRIS.EHN. ML:1.5 0.0001705 1.1 AML other m 2024-04-30T20:05:59.33
IV.GRIS.EHE. ML:1.4 0.000143 1.2 AML other m 2024-04-30T20:06:00.61
IV.SIRI.HHN. ML:2.0 0.000512 0.22 AML other m 2024-04-30T20:06:00.01
IV.SIRI.HNN. ML:2.0 0.00046950000000000003 0.2 AML other m 2024-04-30T20:06:00.02
XE.SHEVA.HHE. ML:1.8 0.000514 0.38 AML other m 2024-04-30T20:06:00.67
XE.SHEVA.HNE. ML:1.6 0.000253 0.38 AML other m 2024-04-30T20:06:00.67
IV.SALB.HHE. ML:1.7 0.00024349999999999998 1.78 AML other m 2024-04-30T20:06:00.01
IV.SIRI.HNE. ML:2.1 0.0006175000000000001 0.28 AML other m 2024-04-30T20:06:02.68
IV.SIRI.HHE. ML:2.1 0.0006464999999999999 0.3 AML other m 2024-04-30T20:06:02.68
XE.T0702.HNE. ML:1.3 0.000107 0.54 AML other m 2024-04-30T20:06:02.50
IV.SALB.HHN. ML:1.4 0.000132 1.26 AML other m 2024-04-30T20:06:02.87
IV.MTSN.HHE. ML:1.7 0.00016099999999999998 0.24 AML other m 2024-04-30T20:06:03.11
IV.MGR.HHN. ML:1.6 0.0001295 1.68 AML other m 2024-04-30T20:06:04.95
IV.CET2.HHN. ML:1.8 0.00016999999999999999 0.94 AML other m 2024-04-30T20:06:05.47
IV.CET2.HHE. ML:1.4 0.00006839999999999998 0.82 AML other m 2024-04-30T20:06:05.99
IV.MGR.HHE. ML:1.6 0.0001325 0.92 AML other m 2024-04-30T20:06:07.75
IV.MTSN.HHN. ML:1.7 0.000167 0.32 AML other m 2024-04-30T20:06:07.13
IV.BULG.HHE. ML:1.7 0.00010455000000000001 0.34 AML other m 2024-04-30T20:06:07.76
IV.SLCN.HHN. ML:1.5 0.00006984999999999999 1.34 AML other m 2024-04-30T20:06:09.30
IV.CRAC.EHE. ML:1.8 0.0001275 0.78 AML other m 2024-04-30T20:06:10.83
IV.BULG.HHN. ML:1.7 0.00011599999999999999 1.62 AML other m 2024-04-30T20:06:10.03
IV.SLCN.HHE. ML:1.9 0.0001575 0.32 AML other m 2024-04-30T20:06:12.30
IV.CRAC.EHN. ML:1.8 0.00012204999999999999 0.94 AML other m 2024-04-30T20:06:15.70
IV.SPS2.HHE. ML:1.2 0.000020799999999999997 0.42 AML other m 2024-04-30T20:06:15.35
IV.SPS2.HHN. ML:1.3 0.000028400000000000003 1.72 AML other m 2024-04-30T20:06:17.92
IV.CDRU.HHN. ML:1.1 0.000015949999999999998 0.36 AML other m 2024-04-30T20:06:17.28
IV.CMPR.HHE. ML:1.5 0.0000426 0.56 AML other m 2024-04-30T20:06:18.34
IV.CDRU.HHE. ML:1.4 0.00003095 0.78 AML other m 2024-04-30T20:06:20.19
IV.CMPR.HHN. ML:1.4 0.000042250000000000004 0.5 AML other m 2024-04-30T20:06:20.64
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