Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.3 on date 22-04-2024 and time 02:21:54 (Italy) in region 4 km E Molochio (RC)

A magnitude ML 2.3 earthquake occured in region: 4 km E Molochio (RC), on

  • 22-04-2024 00:21:54 (UTC)
  • 22-04-2024 02:21:54 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.3130, 16.0800 at 16 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.

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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
Molochio RC 4 2564 2564
Cittanova RC 5 10410 12974
Terranova Sappo Minulio RC 6 523 13497
Taurianova RC 7 15636 29133
Antonimina RC 7 1317 30450
Varapodio RC 8 2160 32610
Oppido Mamertina RC 8 5332 37942
San Giorgio Morgeto RC 9 3058 41000
Ciminà RC 9 568 41568
Canolo RC 11 746 42314
Polistena RC 11 10496 52810
Platì RC 11 3812 56622
Santa Cristina d'Aspromonte RC 12 929 57551
Cinquefrondi RC 12 6539 64090
Agnana Calabra RC 13 562 64652
Gerace RC 13 2652 67304
Melicucco RC 14 5101 72405
Cosoleto RC 14 859 73264
Anoia RC 14 2212 75476
Sant'Ilario dello Ionio RC 14 1377 76853
Portigliola RC 14 1201 78054
Maropati RC 15 1524 79578
Scido RC 15 931 80509
Benestare RC 15 2556 83065
Mammola RC 15 2847 85912
Careri RC 15 2360 88272
Rizziconi RC 15 7829 96101
Giffone RC 15 1907 98008
Ardore RC 16 5088 103096
Delianuova RC 16 3352 106448
Galatro RC 17 1709 108157
San Procopio RC 17 534 108691
Feroleto della Chiesa RC 17 1695 110386
Melicuccà RC 17 930 111316
Grotteria RC 17 3154 114470
Locri RC 18 12504 126974
San Giovanni di Gerace RC 18 481 127455
Seminara RC 18 2811 130266
Sinopoli RC 18 2089 132355
San Luca RC 19 3881 136236
Martone RC 19 530 136766
Gioiosa Ionica RC 20 7181 143947
Laureana di Borrello RC 20 5174 149121
Siderno RC 20 18191 167312

Municipalities with at least 50000 inhabitants

An earthquake occurred to
44 Km NE of Reggio di Calabria (183035 inhabitants)
48 Km E of Messina (238439 inhabitants)
77 Km S of Lamezia Terme (70714 inhabitants)
80 Km SW of Catanzaro (90612 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 2.3 2024-04-22
00:21:54		 38.3132 16.0798 16 2024-04-22
00:30:53		 Sala Sismica INGV-Roma 126950941
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-04-22 00:21:54 ± 0.12
Latitude 38.3132 ± 0.0045
Longitude 16.0798 ± 0.0046
Depth (km) 16 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 126950941

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 499
Semi-minor axis of confidence ellipse (meter) 267
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 165
Circular confidence region, given by single value of horizontal uncertainty (meter) 500.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 207
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.45146
Number of stations at which the event was observed 19
Number of stations from which data was used for origin computation 10
Magnitude information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 40
Type of magnitude ML
Reference to an origin 126950941
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-04-22 00:30:53
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MOCO.HHZ. 2024-04-22T00:23:23.24 3.0 undecidable manual Sn 3.35 0
IV.CMTS.EHZ. 2024-04-22T00:23:09.51 3.0 undecidable manual Sn -0.59 0
IV.MSRU.HHZ. 2024-04-22T00:22:10.33 0.3 undecidable manual S 264 50.1165 97 0.24 67
IV.IVUG.HHZ. 2024-04-22T00:22:10.63 3.0 undecidable manual Sg 1.37 0
IV.MTTG.HHZ. 2024-04-22T00:22:09.77 0.3 undecidable manual S 224 47.8188 98 0.29 67
IV.MPAZ.HHZ. 2024-04-22T00:22:07.66 0.3 undecidable manual S 189 40.4262 100 0.11 70
IV.MRCB.HHZ. 2024-04-22T00:22:06.67 0.3 undecidable manual S 243 36.8298 101 0.06 72
IY.CNDF.HHZ. 2024-04-22T00:22:06.91 0.3 undecidable manual S 210 39.5271 100 -0.39 66
IV.SICLA.EHZ. 2024-04-22T00:22:05.56 0.3 undecidable manual S 259 32.4453 103 0.11 72
IV.GRI.EHZ. 2024-04-22T00:22:05.30 3.0 negative manual Pn -0.32 0
IV.GMB1.HHZ. 2024-04-22T00:22:04.40 0.3 undecidable manual S 236 27.6501 107 0.18 71
IV.MTTG.HHZ. 2024-04-22T00:22:03.00 0.1 undecidable manual P 224 47.8188 98 -0.02 94
IV.MSRU.HHZ. 2024-04-22T00:22:03.30 0.1 undecidable manual P 264 50.1165 97 -0.07 93
IY.CHCE.HHZ.00 2024-04-22T00:22:03.30 3.0 positive manual Pn -0.78 0
IV.MRCB.HHZ. 2024-04-22T00:22:01.25 0.1 undecidable manual P 243 36.8298 101 -0.11 94
IY.CNDF.HHZ. 2024-04-22T00:22:01.63 0.1 undecidable manual P 210 39.5271 100 -0.13 93
IV.CSGE1.HHZ. 2024-04-22T00:22:01.02 0.6 undecidable manual S 111 13.1757 131 0.24 47
IV.MPAZ.HHZ. 2024-04-22T00:22:01.86 0.1 undecidable manual P 189 40.4262 100 -0.05 95
IV.SICLA.EHZ. 2024-04-22T00:22:00.62 0.1 undecidable manual P 259 32.4453 103 -0.07 96
IV.GMB1.HHZ. 2024-04-22T00:22:00.01 0.1 undecidable manual P 236 27.6501 107 0.03 97
IV.PLAC.HHZ. 2024-04-22T00:22:00.70 3.0 undecidable manual P -1.25 0
IV.NICCA.EHZ. 2024-04-22T00:22:00.18 3.0 positive manual P 0.37 0
IY.SPDC.HHZ. 2024-04-22T00:21:59.52 3.0 positive manual P -1 0
IY.OPPI.HHZ. 2024-04-22T00:21:59.37 0.6 undecidable manual S 230 7.9809 148 -0.51 45
IV.CSGE1.HHZ. 2024-04-22T00:21:58.02 0.1 positive manual P 111 13.1757 131 0.02 98
IT.DLNV.HNZ. 2024-04-22T00:21:58.51 0.1 undecidable manual P 239 16.3725 123 0.12 97
IY.OPPI.HHZ. 2024-04-22T00:21:57.41 0.1 undecidable manual P 230 7.9809 148 -0.07 100
7C.SPAOL.HHZ. 2024-04-22T00:21:55.25 3.0 undecidable manual S -0.77 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IY.OPPI.HHE. ML:2.8 0.0070252514999999995 0.24 AML other m 2024-04-22T00:21:59.66
IY.OPPI.HHN. ML:3.0 0.0091487175 0.22 AML other m 2024-04-22T00:21:59.90
IV.CSGE1.HHE. ML:2.4 0.00216 0.22 AML other m 2024-04-22T00:22:01.32
IV.CSGE1.HHN. ML:2.0 0.0009325698 0.4 AML other m 2024-04-22T00:22:01.94
IT.DLNV.HNN. ML:2.5 0.00221 0.28 AML other m 2024-04-22T00:22:03.58
IT.DLNV.HNE. ML:2.5 0.0024842005 0.25 AML other m 2024-04-22T00:22:03.85
IY.SPDC.HHN. ML:2.3 0.0010121251 0.3 AML other m 2024-04-22T00:22:08.23
IV.GMB1.HHN. ML:2.6 0.00217 0.14 AML other m 2024-04-22T00:22:04.64
IV.GMB1.HHE. ML:2.6 0.0020549999999999995 0.14 AML other m 2024-04-22T00:22:04.64
IV.GMB1.HNN. ML:2.8 0.0028899999999999998 0.14 AML other m 2024-04-22T00:22:04.64
IV.GMB1.HNE. ML:2.4 0.0012561805 0.12 AML other m 2024-04-22T00:22:04.96
IV.NICCA.EHN. ML:2.4 0.0011645000000000002 0.16 AML other m 2024-04-22T00:22:05.03
IV.NICCA.HNE. ML:2.0 0.00054057165 0.16 AML other m 2024-04-22T00:22:05.07
IV.NICCA.HNN. ML:2.3 0.0009421833 0.17 AML other m 2024-04-22T00:22:05.03
IV.NICCA.EHE. ML:2.2 0.0006915000000000001 0.18 AML other m 2024-04-22T00:22:05.06
IY.SPDC.HHE. ML:2.4 0.001417623 0.36 AML other m 2024-04-22T00:22:06.67
IV.SICLA.EHN. ML:2.5 0.001295 0.2 AML other m 2024-04-22T00:22:05.86
IV.SICLA.EHE. ML:2.4 0.00107861875 0.32 AML other m 2024-04-22T00:22:06.14
IV.PLAC.HHE. ML:2.0 0.00038114915000000006 0.2 AML other m 2024-04-22T00:22:06.70
IV.PLAC.HHN. ML:2.0 0.00035953270000000005 0.22 AML other m 2024-04-22T00:22:06.53
IV.PLAC.HNN. ML:2.1 0.00046750000000000003 0.42 AML other m 2024-04-22T00:22:06.53
IV.MRCB.HHN. ML:2.4 0.00099367385 0.26 AML other m 2024-04-22T00:22:06.91
IV.MRCB.HHE. ML:2.7 0.0017200000000000002 1.8 AML other m 2024-04-22T00:22:07.95
IY.CNDF.HHE.00 ML:2.2 0.0004756097499999999 0.14 AML other m 2024-04-22T00:22:08.06
IV.PLAC.HNE. ML:2.0 0.00037409454999999997 0.2 AML other m 2024-04-22T00:22:06.71
IV.MPAZ.HHE. ML:2.0 0.000284 1.74 AML other m 2024-04-22T00:22:07.11
IY.CNDF.HHN.00 ML:2.3 0.0006544533500000001 0.2 AML other m 2024-04-22T00:22:08.01
IV.MPAZ.HHN. ML:2.0 0.00028635955 0.28 AML other m 2024-04-22T00:22:09.11
IV.MPAZ.HNE. ML:1.8 0.0002268182 0.2 AML other m 2024-04-22T00:22:08.35
IV.MPAZ.HNN. ML:2.0 0.0003005 0.44 AML other m 2024-04-22T00:22:09.10
IV.MSRU.HNN. ML:2.0 0.00025618449999999997 0.15 AML other m 2024-04-22T00:22:11.62
IV.MSRU.HHE. ML:2.1 0.000317 0.26 AML other m 2024-04-22T00:22:11.55
IV.MSRU.HHN. ML:2.0 0.00027600000000000004 0.14 AML other m 2024-04-22T00:22:11.55
IV.MSRU.HNE. ML:2.1 0.00032392939999999996 0.25 AML other m 2024-04-22T00:22:11.55
IY.CHCE.HHN.00 ML:2.0 0.000219 1.6 AML other m 2024-04-22T00:22:13.83
IY.CHCE.HHE.00 ML:2.2 0.00044500000000000003 1.7 AML other m 2024-04-22T00:22:13.14
IV.GRI.EHE. ML:1.9 0.000142 0.4 AML other m 2024-04-22T00:22:18.31
IV.GRI.EHN. ML:1.8 0.00011549999999999999 0.3 AML other m 2024-04-22T00:22:18.58
IV.CSGE1.HNE. ML:2.9 0.006565636 0.21 AML other m 2024-04-22T00:22:01.21
IV.CSGE1.HNN. ML:3.0 0.007607778 0.66 AML other m 2024-04-22T00:22:06.59
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
Waveforms Seismic signals in miniseed + resp format Download