Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.5 on date 27-03-2020 and time 17:20:20 (Italy) in region 5 km N Rocca di Neto (KR)

A magnitude ML 2.5 earthquake occured in region: 5 km N Rocca di Neto (KR), on

  • 27-03-2020 16:20:20 (UTC)
  • 27-03-2020 17:20:20 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.2330, 17.0140 at 22 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
Rocca di Neto KR 5 5687 5687
Casabona KR 5 2718 8405
Strongoli KR 5 6571 14976
San Nicola dell'Alto KR 7 856 15832
Melissa KR 8 3549 19381
Carfizzi KR 9 661 20042
Belvedere di Spinello KR 11 2297 22339
Pallagorio KR 12 1217 23556
Santa Severina KR 13 2131 25687
Scandale KR 13 3169 28856
Verzino KR 16 1851 30707
Umbriatico KR 16 863 31570
Roccabernarda KR 16 3393 34963
San Mauro Marchesato KR 16 2157 37120
Cirò KR 17 2936 40056
Cirò Marina KR 18 14902 54958
Crotone KR 19 62178 117136
Cerenzia KR 20 1152 118288

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km NW of Crotone (62178 inhabitants)
51 Km NE of Catanzaro (90612 inhabitants)
66 Km E of Cosenza (67546 inhabitants)
66 Km E of Lamezia Terme (70714 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 2.5 2020-03-27
16:20:20		 39.2328 17.0138 22 2020-07-18
21:08:31		 Bollettino Sismico Italiano INGV 77986401
Reviewed
Rev100 		ML 2.4 2020-03-27
16:20:20		 39.2473 16.9495 26 2020-03-27
16:37:21		 Sala Sismica INGV-Roma 77622021
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-03-27 16:20:20 ± 0.2
Latitude 39.2328 ± 0.0081
Longitude 17.0138 ± 0.0209
Depth (km) 22 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 77986401

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1639
Semi-minor axis of confidence ellipse (meter) 855
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 274
Circular confidence region, given by single value of horizontal uncertainty (meter) 1640.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 185
Number of associated phases, regardless of their use for origin computation 50
Number of defining phases 42
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 3.67283
Number of stations at which the event was observed 41
Number of stations from which data was used for origin computation 33
Magnitudes information

ML:2.5

Field Value
Value 2.5
Uncertainty 0.2
Num. used stations 58
Type of magnitude ML
Reference to an origin 77986401
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-06-24 15:10:26

ML:2.4

Field Value
Value 2.4
Uncertainty 0.2
Num. used stations 48
Type of magnitude ML
Reference to an origin 77622021
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-03-27 16:37:21
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MURB.HHZ. 2020-03-27T16:21:50.33 3.0 undecidable manual P 1.143 0
MN.VAE.HHZ. 2020-03-27T16:21:45.82 3.0 undecidable manual Sg 7.32 0
MN.TIR.HHZ. 2020-03-27T16:21:44.08 3.0 undecidable manual Sn -0.58 0
IV.VTIR.HHZ. 2020-03-27T16:21:42.09 3.0 undecidable manual Sg 7.79 0
IV.VIVA.HHZ. 2020-03-27T16:21:27.27 3.0 negative manual Pn 4.17 0
IV.LRP.EHZ. 2020-03-27T16:21:26.71 3.0 undecidable manual Pg 11.06 0
CR.STON.BHZ. 2020-03-27T16:21:15.70 0.6 undecidable manual P 8 407.6808 54 -1.2 8
AC.VLO.HHZ. 2020-03-27T16:21:04.39 3.0 undecidable manual Pg 7.53 0
IV.HLNI.HHZ. 2020-03-27T16:20:59.89 3.0 undecidable manual P -0.9 0
IV.JOPP.HHZ. 2020-03-27T16:20:55.68 0.6 undecidable manual S 235 119.5914 96 0.6 38
IV.MRVN.HHZ. 2020-03-27T16:20:51.97 0.3 undecidable manual P 341 214.3188 54 -0.86 33
IV.AMUR.HHZ. 2020-03-27T16:20:49.29 0.3 undecidable manual P 350 188.9664 54 -0.39 46
IV.SLCN.HHZ. 2020-03-27T16:20:48.65 0.6 undecidable manual P 318 174.0924 54 0.82 28
IV.MCEL.HHZ. 2020-03-27T16:20:46.40 0.3 undecidable manual P 320 159.2184 54 0.42 52
IV.MESG.HHE. 2020-03-27T16:20:46.63 0.6 undecidable manual P 25 166.5111 54 -0.25 35
IV.MIGL.HHZ. 2020-03-27T16:20:45.86 0.3 undecidable manual P 342 159.7179 54 -0.18 55
GE.MATE.HHN. 2020-03-27T16:20:45.31 0.6 undecidable manual P 351 159.3183 54 -0.68 32
MN.CEL.HNZ. 2020-03-27T16:20:44.67 0.3 undecidable manual P 222 145.0437 54 0.47 55
IV.CRAC.EHZ. 2020-03-27T16:20:44.07 0.1 undecidable manual P 339 136.6632 95 0.97 59
OT.MASS.HHE. 2020-03-27T16:20:44.94 0.1 undecidable manual P 4 155.7219 54 -0.6 68
IV.SIRI.HHZ. 2020-03-27T16:20:44.80 0.3 undecidable manual P 317 143.745 54 0.75 49
IV.SCHR.EHZ. 2020-03-27T16:20:43.62 0.6 undecidable manual P 324 133.7661 95 0.96 30
IV.TDS.HHZ. 2020-03-27T16:20:43.15 0.6 undecidable manual S 310 74.8695 100 -0.1 46
OT.TAR1.HHZ. 2020-03-27T16:20:43.68 0.3 undecidable manual P 9 145.2435 54 -0.56 53
IV.CAR1.HHZ. 2020-03-27T16:20:41.92 1.0 undecidable manual S 272 68.9754 101 0.22 22
IV.JOPP.HHZ. 2020-03-27T16:20:40.78 0.3 undecidable manual P 235 119.5914 96 0.29 60
IV.FERC.HNZ. 2020-03-27T16:20:40.80 0.6 undecidable manual P 222 115.4955 96 0.94 33
IV.MMN.HHE. 2020-03-27T16:20:40.80 0.3 undecidable manual P 310 113.997 96 1.18 43
IV.ORI.HHZ. 2020-03-27T16:20:39.39 0.3 undecidable manual P 332 102.7194 97 1.49 36
YZ.POLL2.HHE.00 2020-03-27T16:20:38.34 0.3 undecidable manual P 322 104.4177 97 0.17 63
IV.PLAC.HHZ. 2020-03-27T16:20:37.77 0.3 undecidable manual P 210 100.122 97 0.26 63
IV.CET2.HHZ. 2020-03-27T16:20:37.04 0.3 undecidable manual P 290 96.5256 98 0.08 65
IV.SALB.HHZ. 2020-03-27T16:20:35.55 0.1 undecidable manual P 322 91.5417 98 -0.64 78
IV.CELI.HHZ. 2020-03-27T16:20:35.18 0.3 undecidable manual S 294 47.2194 107 -0.9 57
XK.ALB1.HHE. 2020-03-27T16:20:34.03 0.3 undecidable manual S 237 42.7239 110 -0.89 55
XK.SELL.HHZ. 2020-03-27T16:20:34.75 0.3 undecidable manual S 230 43.2234 109 -0.32 68
XK.GIZZ.HHN. 2020-03-27T16:20:33.69 0.3 undecidable manual P 248 74.8695 100 0.04 69
IV.SERS.HHZ. 2020-03-27T16:20:33.31 0.6 undecidable manual S 232 35.5422 114 0.17 49
IV.TDS.HHZ. 2020-03-27T16:20:32.84 0.3 undecidable manual P 310 74.8695 100 -0.81 56
IV.PIPA.HHZ. 2020-03-27T16:20:32.82 0.6 undecidable manual S 329 32.745 117 0.34 46
IV.GRI.EHZ. 2020-03-27T16:20:32.60 0.1 undecidable manual P 229 68.4759 101 -0.09 91
IV.CAR1.HHZ. 2020-03-27T16:20:32.64 0.3 undecidable manual P 272 68.9754 101 -0.12 68
MN.TIP.HHZ. 2020-03-27T16:20:30.27 0.3 undecidable manual S 255 22.755 128 0.06 76
IV.SPS2.HHZ. 2020-03-27T16:20:30.73 0.3 undecidable manual P 277 58.2972 104 -0.43 65
IV.CELI.HHZ. 2020-03-27T16:20:29.26 0.1 undecidable manual P 294 47.2194 107 -0.25 93
XK.SELL.HHZ. 2020-03-27T16:20:28.89 0.1 positive manual P 230 43.2234 109 -0.04 97
XK.ALB1.HHE. 2020-03-27T16:20:28.77 0.1 positive manual P 237 42.7239 110 -0.08 96
IV.SERS.HHZ. 2020-03-27T16:20:27.91 0.1 positive manual P 232 35.5422 114 0.09 99
IV.PIPA.HHZ. 2020-03-27T16:20:27.46 0.1 positive manual P 329 32.745 117 0.03 99
MN.TIP.HHZ. 2020-03-27T16:20:26.24 0.1 positive manual P 255 22.755 128 0.11 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.TIP.HNE. ML:2.5 0.0014152478 0.3712 AML other m 2020-03-27T16:20:31.17
MN.TIP.HHE. ML:2.5 0.0014300371000000001 0.3712 AML other m 2020-03-27T16:20:31.17
MN.TIP.HHN. ML:2.5 0.00154244265 0.384 AML other m 2020-03-27T16:20:31.11
MN.TIP.HNN. ML:2.5 0.0015266434000000002 0.384 AML other m 2020-03-27T16:20:31.12
IV.SERS.HHN. ML:2.8 0.0021339705000000004 1.5264 AML other m 2020-03-27T16:20:34.77
IV.SERS.HNE. ML:2.8 0.002117589 1.424 AML other m 2020-03-27T16:20:34.73
IV.PIPA.HNE. ML:3.0 0.0033670239999999997 0.256 AML other m 2020-03-27T16:20:34.36
IV.PIPA.HHE. ML:3.0 0.0034365995 0.2432 AML other m 2020-03-27T16:20:34.36
IV.PIPA.HNN. ML:2.8 0.0022182675 0.2816 AML other m 2020-03-27T16:20:34.27
IV.PIPA.HHN. ML:2.8 0.002210331 0.2816 AML other m 2020-03-27T16:20:34.27
IV.SERS.HHE. ML:2.6 0.001329679 0.3072 AML other m 2020-03-27T16:20:35.77
IV.SERS.HNN. ML:2.6 0.0013949090000000002 0.2816 AML other m 2020-03-27T16:20:35.77
IV.CELI.HNE. ML:2.4 0.0006893386500000001 0.6144 AML other m 2020-03-27T16:20:36.48
IV.CELI.HHE. ML:2.4 0.0006707473 0.6144 AML other m 2020-03-27T16:20:36.48
IV.CELI.HHN. ML:2.3 0.0005645492000000001 0.32 AML other m 2020-03-27T16:20:36.70
IV.CELI.HNN. ML:2.3 0.0005794309 0.32 AML other m 2020-03-27T16:20:36.70
IV.SPS2.HHE. ML:2.0 0.0002255684 0.3584 AML other m 2020-03-27T16:20:40.62
IV.SPS2.HHN. ML:2.2 0.00032049194999999995 0.2944 AML other m 2020-03-27T16:20:41.46
IV.GRI.EHE. ML:2.5 0.00050345315 0.3712 AML other m 2020-03-27T16:20:46.78
IV.GRI.EHN. ML:2.6 0.000601315 0.3584 AML other m 2020-03-27T16:20:47.68
IV.TDS.HHN. ML:2.1 0.00020215675 1.4368 AML other m 2020-03-27T16:20:47.95
IV.SCHR.EHN. ML:2.1 0.00006777192 0.2688 AML other m 2020-03-27T16:20:49.04
IV.SCHR.EHE. ML:2.1 0.000075279385 0.3712 AML other m 2020-03-27T16:20:51.46
IV.CAR1.HHE. ML:2.7 0.0008000636000000002 1.3984 AML other m 2020-03-27T16:20:52.01
IV.TDS.HHE. ML:2.1 0.00019165314999999999 0.4608 AML other m 2020-03-27T16:20:52.61
IV.CAR1.HNE. ML:2.7 0.00080089585 0.4736 AML other m 2020-03-27T16:20:53.03
IV.CAR1.HHN. ML:2.4 0.00044477195000000005 0.3968 AML other m 2020-03-27T16:20:54.04
IV.CAR1.HNN. ML:2.4 0.00045651945 0.4608 AML other m 2020-03-27T16:20:54.28
IV.MCEL.HHE. ML:2.2 0.00007978792000000001 0.7424 AML other m 2020-03-27T16:20:55.55
IV.MCEL.HNE. ML:2.3 0.00009065468500000002 0.7424 AML other m 2020-03-27T16:20:55.55
IV.SALB.HHE. ML:2.2 0.00016720925 0.256 AML other m 2020-03-27T16:20:55.08
IV.CET2.HHN. ML:2.7 0.0005753198 0.768 AML other m 2020-03-27T16:20:55.69
IV.CET2.HHE. ML:2.5 0.00034553115 1.2192 AML other m 2020-03-27T16:20:56.24
IV.SALB.HHN. ML:2.1 0.00013122665 1.4368 AML other m 2020-03-27T16:20:57.18
IV.PLAC.HNN. ML:2.2 0.0001616714 0.4224 AML other m 2020-03-27T16:20:57.45
IV.PLAC.HHE. ML:2.2 0.00016233985 0.4096 AML other m 2020-03-27T16:20:57.24
IV.PLAC.HNE. ML:2.3 0.0001783616 0.8064 AML other m 2020-03-27T16:20:58.07
IV.JOPP.HHE. ML:2.3 0.00016249245000000002 0.3584 AML other m 2020-03-27T16:21:00.21
IV.ORI.HHE. ML:2.8 0.0005689444500000001 0.32 AML other m 2020-03-27T16:21:00.17
IV.SIRI.HHE. ML:2.4 0.00012976294999999998 0.3072 AML other m 2020-03-27T16:21:00.76
IV.SIRI.HNE. ML:2.4 0.0001295742 0.3072 AML other m 2020-03-27T16:21:00.76
IV.JOPP.HHN. ML:2.4 0.00016625245 0.6912 AML other m 2020-03-27T16:21:01.24
IV.PLAC.HHN. ML:2.2 0.0001724874 0.64 AML other m 2020-03-27T16:21:02.59
IV.ORI.HHN. ML:2.8 0.0006866118999999999 0.4608 AML other m 2020-03-27T16:21:03.00
OT.TAR1.HHE. ML:2.5 0.00017689545 0.5376 AML other m 2020-03-27T16:21:05.56
OT.TAR1.HHN. ML:2.6 0.0002030923 1.3472 AML other m 2020-03-27T16:21:06.01
IV.CRAC.EHE. ML:2.7 0.00030076340000000003 1.0784 AML other m 2020-03-27T16:21:08.26
IV.CRAC.EHN. ML:2.7 0.00030272505 0.5376 AML other m 2020-03-27T16:21:09.86
IV.NOCI.HHN. ML:2.6 0.0001477995 0.2688 AML other m 2020-03-27T16:21:15.39
IV.MIGL.HHE. ML:3.0 0.00047750265000000004 0.6528 AML other m 2020-03-27T16:21:16.77
IV.SIRI.HNN. ML:2.4 0.00013409984999999998 0.4736 AML other m 2020-03-27T16:21:17.55
IV.SIRI.HHN. ML:2.4 0.00014539109999999998 0.4736 AML other m 2020-03-27T16:21:17.55
IV.MIGL.HHN. ML:3.0 0.00045705104999999995 1.36 AML other m 2020-03-27T16:21:18.97
IV.NOCI.HHE. ML:2.5 0.00013570559999999998 0.6272 AML other m 2020-03-27T16:21:18.34
IV.AMUR.HHE. ML:2.4 0.00008052773000000001 0.7936 AML other m 2020-03-27T16:21:28.61
IV.MRVN.HHE. ML:2.2 0.00004473318 1.36 AML other m 2020-03-27T16:21:32.17
IV.MRVN.HHN. ML:2.2 0.0000400832 0.4832 AML other m 2020-03-27T16:21:34.66
IV.AMUR.HHN. ML:2.3 0.000069450095 1.4368 AML other m 2020-03-27T16:21:34.22
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